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", 0x1000}, {&(0x7f0000e45000-0x55)="a83db984e2ece05b34829333c1901e3706a1144d62c3861029ce538f78732a40aa2b630b7e71eaae410aac910fd17b97f67e849ae410dbd0175ef0f608f2f31d55108cfc1426d8a517fab7e26a96acbcf3961722ed", 0x55}, {&(0x7f0000252000-0xf4)="f610cc258f2274b31b00926c866e8cf9dc7e88b202ad1650ec8b1d0f35bb92aaf81755a788e377c26119db0e5565a268b54624822d9df429f40564ff9654fc73cc9dd1ad3d4bc77b914728c1951927cd20c448e3ef8b339c2c556faecd4cdc67a5e4b0083f4962f433d798c6bc522d7ec5d2df113180404e3570be1f0222a0d280bc5f6548c1952566d5102368f7e6f1aa675bda523c5fcdb8f355b52b76fec6a6e451ec51fd16ef429949d99c519e41c5fb5c695372ba0716292d04407892aac90461992bfe506d72624a9bc70c631179a1048b7046a21bf9c5ded7c19159e84fca9409c7d3e5ea52acfc42fdd3e0cf08cee6f9", 0xf4}], 0x3) [ 75.778659] audit: type=1400 audit(1517804393.812:193): avc: denied { create } for pid=8048 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:init_var_run_t:s0 tclass=key permissive=1 [ 75.800381] audit: type=1400 audit(1517804393.813:194): avc: denied { write } for pid=8048 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:init_var_run_t:s0 tclass=key permissive=1 2018/02/05 04:19:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000606000)='/dev/sequencer\x00', 0x80200, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00001c0000)=@pic) r1 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) readv(r1, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) 2018/02/05 04:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) munlockall() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/igmp6\x00') r2 = getuid() r3 = geteuid() lstat(&(0x7f00005f4000)='./file0\x00', &(0x7f000038f000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) sendfile(r0, r1, &(0x7f0000023000)=0x80, 0x26a950b) 2018/02/05 04:19:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b1b000)={0x0}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00004cd000), &(0x7f00005f8000)=0x4) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) socketpair(0x1a, 0x4, 0x81, &(0x7f0000dc7000-0x8)={0x0, 0x0}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00006db000)={0x10000, 0xffffffffeaf4f17f, 0x8}) 2018/02/05 04:19:53 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000a03000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0x4) r2 = open(&(0x7f0000f01000-0x8)='./file0\x00', 0x400, 0x8) tee(r2, r0, 0x1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000002000-0x6)={0x80000000, 0x8, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000002000)='mime_type@-*\x00', 0x1) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000002000-0x4)=r0) 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$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000001000)) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000412000-0x2)={0x2, 0x5}, 0x2) dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e57000)='/dev/rtc\x00', 0x2, 0x0) 2018/02/05 04:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f000007c000-0x8)={0x0, 0x0}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000cf0000)=0x100, 0x8) sendmsg$nl_route(r0, &(0x7f0000d8f000-0x38)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f00000c6000-0x70)=@bridge_delneigh={0x34, 0x1d, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_LLADDR={0xc, 0x2, @empty}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/02/05 04:19:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000b3c000-0x60)=@hdr={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "90102b1f0a6ad0b95dd132180a7233df8b8f5dad5f2a905943efda70b8aff3d98db490d6e76a4429d5c96e7beed5b5f39def9831dddf036203c7250fd928a8e1"}}}}}, 0x60) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000753000-0xa)={0x1, 0x0, []}) 2018/02/05 04:19:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) sched_getattr(r1, &(0x7f0000315000), 0x30, 0x0) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x3}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f000028a000)='/dev/dmmidi#\x00', 0x8, 0x82) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f00000b6000)=""/122) readv(r2, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000634000)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/05 04:19:53 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xd0, &(0x7f0000002000-0x3e)=""/62, &(0x7f0000002000-0x4)=0xfffffffffffffdd7) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x4040, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000)={0x401, 0x3, 0x2000}, 0x4) 2018/02/05 04:19:53 executing program 5: mmap(&(0x7f00006cb000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00006cd000-0xb)='/dev/midi#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x0, 0x10001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00006cd000)=@nl=@proc, &(0x7f0000001000-0x4)=0xc, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0xd, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000000, 0x210000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000000)={0xd380, "b133e405e84d"}) bind$alg(r2, &(0x7f0000f3c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) close(r4) clock_gettime(0x0, &(0x7f00006ce000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001000)={0x2, [0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in6={{0xa, 0x0, 0x1282, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x5, 0x2}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00006cc000-0x5c)={r7, 0x54, "aee5c15b09e09f43d23e8c07fa7e4946ec2e8fdf5871961c50092de44fdc572bb2b534aca497c1bc60da2d0161fed8334d057f357f1044ba0ef0daa06ca66e62f1d518e25063e7f7222d2aee705f718442cd725b"}, &(0x7f00006cd000)=0x5c) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00006cc000)=@generic, 0x10) timerfd_settime(r3, 0x1, &(0x7f0000000000)={{r5, r6+30000000}}, &(0x7f0000002000-0x20)) close(r4) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000002000)) [ 75.883296] audit: type=1400 audit(1517804393.917:195): avc: denied { getopt } for pid=8066 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 75.921963] device eql entered promiscuous mode [ 75.941710] audit: type=1400 audit(1517804393.967:196): avc: denied { setuid } for pid=8063 comm="syz-executor6" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 04:19:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0000010000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x80}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000000)=0x200040000000000) r2 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x2000000000003e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0}) finit_module(r3, &(0x7f0000000000)='+&\x00', 0x1) ioctl(r2, 0x40, &(0x7f0000003000-0x67)="14dde59813fdd50adc6d01616586213b935293ca95471450f8eb7aec33f868b27e3eea05623b3d8d287958865f50e49a03875d963afd472eea2ba03995b8e5a541306330ad084800145e7e2a98934c45a4609c7c0e3ea23d7f268d1679a06941a09cbe4a453f55") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x28, &(0x7f0000003000-0x28)}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000002000-0x48)=[{}, {}, {}, {}, {}, {}], 0x6, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000001000)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000001000-0xfd)="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", 0xfd, 0x48080, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000/0x1000)=nil}) 2018/02/05 04:19:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000061a000)={0x8000, 0x4, 0x8001, 0x3c, 0x1, 0x80}) socketpair$inet6(0xa, 0x1, 0x20, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000001000)=0x3ff) fcntl$setpipe(r1, 0x407, 0x6) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x4800) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) uselib(&(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r1, &(0x7f0000001000)=@un=@abs, &(0x7f0000002000)=0x8, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0xe)={0x0, 0xd1af, 0x3, [0x0, 0x86, 0x21e0]}, &(0x7f0000003000-0x4)=0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r7, 0x3f}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @empty}}) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000003000-0x4)=0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000005000+0xa)=0x3, 0x7) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000001000)=""/250) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/232) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000003000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) fcntl$setpipe(r0, 0x407, 0x80000001) 2018/02/05 04:19:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ea7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$bt_sco(r0, &(0x7f00003d7000)={0x1f, {0x6, 0x1, 0x7, 0x20, 0x9, 0x526}}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000bf8000-0x16)='net/ip_tables_matches\x00') ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000b0d000-0x78)=""/120) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000041f000-0x9)='/dev/dsp\x00', 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x35) 2018/02/05 04:19:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x80000000, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xf, 0x1, 0xff80000000000000, 0x3, [{0x2, 0x1ff}, {0x270, 0x3, 0x7f, 0x0, 0x0, 0x100}, {0xfff, 0x250, 0x8001, 0x0, 0x0, 0x1004}]}) 2018/02/05 04:19:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x8000) setrlimit(0x9, &(0x7f0000a73000-0x10)={0x9, 0xff}) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000175000-0x1)='\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b68000-0x4)=0x3224, 0x4) io_setup(0x5d5, &(0x7f00003ef000-0x8)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00001b9000-0x1000)=""/4096) 2018/02/05 04:19:54 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x0, &(0x7f0000a94000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x2, 0xeb) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b85000)=0x6, 0x4) 2018/02/05 04:19:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmmsg$alg(r0, &(0x7f00006ce000)=[{0x0, 0x0, &(0x7f0000764000-0x10)=[{&(0x7f0000e29000-0xb2)="44205de48d2a57fc3a6a5af5e7fc53687d29884567966ac85d19ec0caff765585d73010548014e4a877c0ca692c3bb1920347837fbcc526281eb41a0d6a64a081b806ccf876cfb53bd457518630a8678caf9d6078b0a63ed0f0a27e1fce26e5200740ca5ab68154e8e259fdc8a19a0bb0bc5904258e2c78d7584a4ef9ca2f8663c067be42d270d78c3952e55215942850f1194eb6e735f2ee6d0d9c5fd8f01412e6830d50f20b1a86ff2fe415a365bad45", 0xb1}], 0x1, &(0x7f0000af8000)=[]}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000de0000)='/em0]ppp0selinux{\x00', 0x1) syncfs(r1) ioctl$TCXONC(r1, 0x540a, 0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003d7000-0x4), &(0x7f0000837000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/05 04:19:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000091c000-0xe8)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000db8000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', r1}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000001000-0x10)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/02/05 04:19:54 executing program 7: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, &(0x7f0000742000)=0x98) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f1e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) 2018/02/05 04:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f5a000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000080b000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendfile(r1, r0, &(0x7f000067b000-0x8), 0x5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00002fb000)=""/132, &(0x7f0000736000-0x4)=0x84) 2018/02/05 04:19:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) dup2(r0, r1) r2 = socket(0x40000000015, 0x5, 0x0) bind$vsock_dgram(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/02/05 04:19:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/50) mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000275000-0x8)={0x0, 0x0}) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f00003a1000-0x10), &(0x7f000017d000-0x4)=0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039c000-0x300)=@filter={'filter\x00', 0x18a, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="96684949f5074694fdd11448ad7be058"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0xc2}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8001}}}]}}, 0x2c0) 2018/02/05 04:19:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) sendto(r0, &(0x7f00000ef000-0x33)="e13456699c02ab22231de381796e368bdf4d24123ba031e04253b2a97f18a04d925dc6bb3ffa84b5bfba67ae0d263a51bdac89", 0x33, 0x0, &(0x7f00006db000-0xa)=@un=@file={0xdeba45c7d65dbd2e, './file0\x00'}, 0xa) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/05 04:19:54 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00002c0000-0xb)='/dev/vcsa#\x00', 0x1, 0x507202) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f00006ce000)=[{{0x77359400}, 0xadb, 0x200, 0xa1}, {{r1, r2/1000+30000}, 0x1, 0x8, 0x3}], 0x30) 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) timer_create(0x7, &(0x7f0000002000-0x60)={0x0, 0x37, 0x4, @thr={&(0x7f0000002000-0x1000)="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", &(0x7f0000001000)="08fcb49d46dc3249cc98d3e106592c98a07160335bf2fc0e836b0c084e9626dfc29bd9edefeb445a2add20729886"}}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r3, 0x1, &(0x7f0000002000-0x20)={{}, {0x77359400}}, &(0x7f0000002000-0x20)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000002000)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000004000-0x14)={0x0, 0x3, 0xfde, 0x3, 0x5}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x4) r4 = shmget$private(0x0, 0x4000, 0x8a0, &(0x7f0000000000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000004000)='./file0\x00', 0x2100, 0x80) getsockname$inet6(r5, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000005000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000001000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xf5, r6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r5, 0x21, 0xf, &(0x7f0000007000-0x1000)=""/4096, &(0x7f0000006000)=0x1000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000007000)='./file0\x00') 2018/02/05 04:19:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000084e000)='^bdevppp0(^\\proc\x00', 0x0) io_setup(0x9, &(0x7f0000a6d000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00008b5000)=[&(0x7f0000f95000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000028c000), 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 04:19:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ecf000)={0x0, 0x233}, &(0x7f0000d10000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f3a000-0x8)=@assoc_value={r0}, 0x8) 2018/02/05 04:19:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000030e000-0xd)='/dev/dmmidi#\x00', 0x4, 0x400000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000047000)=0x1, 0x4) read(r0, &(0x7f0000ff9000)=""/80, 0x50) close(r0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cbc000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) socketpair(0x9, 0x7, 0xffff, &(0x7f000087e000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00004c9000-0x6)={0x1, [0x0]}, 0x6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000eb000-0x50)={{0x80, 0x6}, {0x1f, 0x2}, 0x0, 0x4, 0xfe000}) 2018/02/05 04:19:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000002, 0x400000, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x2000000000000301, 0x3, 0x140000000}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_lifetime={0x4, 0x0, 0xffffffff00000001}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x6}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}]}, 0xb0}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000880000-0x38)={0x0, 0x0, &(0x7f0000e96000)={&(0x7f00006f0000)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = accept4$inet6(r0, &(0x7f0000568000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000398000)=0x1c, 0x800) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fe1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f000013a000-0x10)={0x12, 0x142, &(0x7f0000fbb000)="fa258ed49f7efc11"}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000096e000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x0, 0x2, 0xf, 0x0, 0xffdc, 0x80}, &(0x7f0000c4c000-0x4)=0x20) clock_getres(0x3, &(0x7f0000130000)={0x0}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000a47000-0x10)={0x0, 0x0}, &(0x7f0000395000-0x4)=0x10) select(0x40, &(0x7f0000166000)={0x6, 0x6, 0x0, 0x0, 0xf9, 0x1f0, 0x3, 0x8}, &(0x7f0000200000)={0x1, 0x0, 0x1, 0x80000000, 0x9, 0x401, 0x2000000000000000, 0xb1}, &(0x7f00009de000-0x40)={0x4, 0x9, 0x0, 0x2, 0x80, 0x81, 0x6, 0x8}, &(0x7f0000a81000-0x10)={r3, r4}) r5 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00001db000-0xc)={0x5, r1, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000712000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00008bf000)={0xfff, 0xffffffff, 0x8, 0x8, 0x6, 0x6, 0x1f, 0x7, 0x0}, &(0x7f0000737000)=0x20) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000662000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00007e0000-0x8)={r7, 0xfffffffffffffff7}, &(0x7f00003c1000)=0x8) r9 = getpid() perf_event_open(&(0x7f000094b000)={0x7, 0x78, 0x7, 0x7, 0x2, 0x2, 0x0, 0x3f, 0x4, 0x0, 0x6, 0xffffffff, 0x6, 0xffffffff7fffffff, 0x5, 0x7, 0x8001, 0xfffffffffffffffe, 0x100, 0x1, 0x8, 0x2, 0x8000, 0x0, 0x3f, 0xffffffffffffffff, 0x8, 0x0, 0x8, 0x25, 0x7, 0x3f, 0x2, 0x1d, 0x638c, 0xe4e2, 0xff, 0x7, 0x0, 0x37eb38b4, 0x2, @perf_config_ext={0x1f, 0x2}, 0x10000, 0x8, 0x3, 0x5, 0xa0, 0xa1a50000000000, 0x3}, r9, 0x5, r8, 0x8) 2018/02/05 04:19:54 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f81000)='/dev/dmmidi#\x00', 0x4, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000ef000)="5f559315e3079608d66c91666bf2ebcfc3d491ab6415306fa1cf2eaa3a9880d33b2db0fcdfc0c41529615f0813f93af175260dbd20ebf98a1f", 0x39) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f80000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000f7f000)=[{0x38, 0x0, 0x0, "aa0e3354d915c34bfd9cbd4af00b18d40503a85c563f887ec42d520be486481f90"}], 0x38}}, {{&(0x7f0000f7f000)=@nfc={0x27}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/02/05 04:19:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1100000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r1 = getpgrp(0x0) capset(&(0x7f0000dd7000)={0x39980732, r1}, &(0x7f00003c0000)={0x4, 0x5, 0x4, 0x0, 0x9, 0x8}) 2018/02/05 04:19:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getegid() r2 = getpid() r3 = geteuid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca9000-0xc)={r2, r3, r1}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fb3000)={@common="6c6f0005f1000200009500", 0x0}) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/02/05 04:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000fc9000)='./file0\x00', &(0x7f0000a6b000-0xff)=""/255, 0xff) clone(0x2040000, &(0x7f0000edd000-0x6f)="67720ce6be38c384cbc72e7a3764c55a682355646634a01a76b3b09bf05ab53e5ddf8a430f388073de8e4596c744c81e11900c3ece995325a6fa3fadf566d2de38fb76587f317c66edc36938e26b5fdeb1a4b0731a7ee6c4ce33a5bfda7d509c3489c5168e20dceedc07a9312921a9", &(0x7f0000674000), &(0x7f0000388000), &(0x7f0000f71000-0xe1)="f7f346a397b4a524793e51e798b4b889ba8d7be32596ecd5a9dd8fa7704bc386f66c2b59ea6d25fd0989c036e5e4bc10f9a9ab542b86e3d97eac01b86211aab788494818b8d26b196f687568db5ac772d91412324c6a591d5c8c92cc759d4a05e6b34f0c8d42fe58494dcf9ed95065ab04418586fb8596fed5a9b33c0c9c376344ca743d16ae5ed69212d7aec4282ec7a1362e1aa2293993f1fabaed2fba95526de05bcf5c1d9d34b8e7c57ba48adeb4405eaa0d0df6f24061007390f8376659516a937e2001587c3ad3f292f46eba714b046bfbf53eeedf2ee65ab972f89fe2ef") [ 76.197932] audit: type=1400 audit(1517804394.232:197): avc: denied { setfcap } for pid=8161 comm="syz-executor6" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 04:19:54 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0}, &(0x7f0000003000-0x4)=0xc) ioprio_set$pid(0x1, r1, 0x84c2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/05 04:19:54 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002e3000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00009c6000)={0x0}, &(0x7f00003ca000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x2)={r2, 0x6, 0x400}, 0x8) 2018/02/05 04:19:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$setsig(0x4203, r0, 0x80000001, &(0x7f0000611000)={0x1e, 0x1, 0x4, 0x767c}) pipe2(&(0x7f0000e46000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fc2000-0xbe)={0x0, 0xb6, "fadee6e8f4c53a00493c2ca1f76f7078bc179e25699960886f03e0ebf35c02f96c0bfad7e154f479d9b9e32bfec40e657e3ec426347051b4af1b34fabbc6fba3104e69d6ac601bcfc7ecdeabe5b94899fa69826d31a04a1c267bb7ad479e1af7d532a57fb0293d7fdfc6e5ccb18a222312c5af88eaab4c660acf799f2ef2eb881a8af8e74ca3e34fcfa395cea2959144e9778385b0bfadb246949e57b35a98882854b50fac18c1d3310c12643055cd6c8423f566a7ba"}, &(0x7f00003a7000-0x4)=0xbe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000e17000-0x8)={r3}, 0x8) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000d2a000-0x4)=0xa3) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) getpgid(r0) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000aa4000-0x4), &(0x7f000064a000)=0x4) rt_tgsigqueueinfo(r0, r4, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x3}) r5 = add_key$user(&(0x7f0000242000)='user\x00', &(0x7f0000dc0000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c72000)="bd7469b19cee726df11e4cfdc9dae7b3525e35796fd34089c0904b8241256cce440954a5eead4136d4a155c683454a626b964b8b961b20e2506dcbaa7a849d8b15df254b7d57072f73005581d00bdc6847e21a58a07b78e70a0e61bf1bf11337c508ad101a090981a588533029b25177d718", 0x72, 0xfffffffffffffffa) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r6 = add_key(&(0x7f00001fd000)='syzkaller\x00', &(0x7f0000925000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b9c000)="1bda37247329ab72c78c408712afca055114367306e98d0bb1b1b5c86b133cb068df41af6ee4ea87c3f82cd5e29129ba5a68deafd28e8c3c559047d42cb68b19b580370b87fd6e84b1311d1bdfa3b8657e27c1d5950cc3e81b8bba5fcc59f7b31b760b2ff6aed2a01a05364912cdd88856a362d0416f64aec9e04bfa9cc0b8e9cc0456bb9b16f928aff7f72e", 0x8c, r5) r7 = request_key(&(0x7f0000fa4000)="000000016567616e7900", &(0x7f000010a000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000e31000-0x5)='eth1\x00', r6) keyctl$negate(0xd, r5, 0x401, r7) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000082d000)={0x7ff, 0xff}) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) rt_tgsigqueueinfo(r0, r4, 0xc, &(0x7f00009c3000-0x10)={0x16, 0x3526, 0x39, 0x2}) readv(r8, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) open(&(0x7f0000751000-0x8)='./file0\x00', 0x305000, 0xc2) 2018/02/05 04:19:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f000039e000)='/dev/ion\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00004f6000-0x4)='em1\x00', 0x2) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000356000-0x8)={0x7, 0x3}) fcntl$getownex(r1, 0x10, &(0x7f000069f000-0x8)={0x0, 0x0}) fstat(r1, &(0x7f0000326000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() fcntl$getownex(r0, 0x10, &(0x7f0000749000-0x8)={0x0, 0x0}) ioctl$int_out(r0, 0x5462, &(0x7f0000b7a000)) sendmsg$nl_generic(r1, &(0x7f0000ded000-0x38)={&(0x7f00009ad000)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000e9f000)={&(0x7f0000bb8000)={0x15ec, 0x36, 0x100, 0x2, 0x1, {0x1d}, [@nested={0x114, 0x6c, [@typed={0x10, 0x57, @u64=0x44}, @generic="b3a4c80a020ebbfe308055a435face1984e4a1569c", @generic="3e804578d90744ae448758060efa02df0417d2c6a6f80f3c7522a31990cf90259b8bec86eef694462c55ad00edf0", @generic="b838330c00ffd4fd90dc10566a44c5a5c06e45daa65ff558218b10ce37f49f9b9c3d9b3b150a5f049f567fc439226ca37dda23e54522fba34bb0b51e3932dfd0e97120da99c3f00c0d5633e8bb1d87be049043fc24c78427e479e0b44d2181af66327e0681610bacb574fbb9552989759d0c3c", @typed={0xc, 0x95, @pid=r2}, @typed={0xc, 0x32, @uid=r3}, @generic="05c917d6a9f5b0d6bd63dd1770af2d863eb24177c8fd711700d74025aa7ba82a56244aef83adb150aad48421d8eb0ce357"]}, @typed={0xc, 0x18, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @nested={0x16c, 0x81, [@generic="7155fc99a03aaaa55ca036ab2a4b6ee4e1e3f79f731443bc12a760a795de16a625c101f729c9e8470ded1d0d59cb3ad9d86fef0aa6ded823444a24af093740721a2c4daef3c3448e47129396d42c1d1abc758cee74aa87", @generic="17fd8810cbc392e166b3f69dbe80c6b611b21cc0dec7d66e1c0a3c5fbc694f24b40c86bfaae7e205b475c5c411422b58d29f651b0a178dd98c097478219b8382fec0cc0bb74c2e9a63a4d3863226167666df658bb77b7f1829a983b180eea073d070b4c4586cb2b03b06785a682e182f15bcd743cb1e8c6e0074ec0667e90910f732cd1b36273ba56bdb7884d5987e30d7875b33ae0a5310e8b5afdebc57cb9a42019cb952697c5d62676ed10ba11640863d5e081375286b139885f50c616c96cc588ba02ac3421d7c1b34", @typed={0xc, 0x81, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}, @typed={0x8, 0x17}, @typed={0xc, 0x3e, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x4, @str='!#\x00'}, @typed={0xc, 0x6a, @uid=r4}, @typed={0xc, 0x56, @u32=0x400}]}, @typed={0xc, 0x16, @str='em1\x00'}, @generic="bab619fa53106102ac7e406332a304718adcc7fcf9acf2524581c8a5fa6417bc6c6b68cc4275bdf75201af3a57ec73e1ea633a36b1688842c3ebc43b5598993e3921ffd2bcb5de8de634", @nested={0x119c, 0x2b, [@typed={0xc, 0x82, @ipv4=@dev={0xac, 0x14, 0x0, 0xd}}, @typed={0xc, 0x67, @pid=r5}, @generic="a9d8e60f2bcf242698739b2378bf3636131c", @typed={0x3c, 0x50, @binary="933e6f8c786ae8ed9924458b808473eee2e7c6050e2b42812088e3800cc03e51e1d9e2513c3d8c98e86213007cdea4d14ed9998e"}, @typed={0x54, 0x41, @binary="1b7adbb11ba12a78c6cebbaab5bf36f53c4084e28db27a7d9a0ff6e4dfa9d40fb1ea86755d0d4a58bf8820124b68a58de0a61a65e603c8ee1754ef49be11d7375ec11f2eff69b570a33363ea"}, @generic="2d0a2fdb4f4ed11bc3e0333dbe0812625617ca3ab7587f45721024f192e89fd0c1154281213fd6749781c621b83f0739f63c74a445a064eb0d010c259526851db907bff6fc3f476abcfcd97565e52cfcd77420a5a8bb1ad80d1a76275f8f78a150d7014598c066d59c8101a1b4538d7c0d79df3af8608d0d084786aeb15ed067605aa6b4b31054c812a81a23feb44a753d1b7410623b2a37cf67a0d7d75b81527d9234bbb89aeeff56341fa2921e2a0eade1ad03116cb11535c473be1c8977c377ec453d1ecf", @typed={0xc, 0x76, @fd=r0}, @typed={0xc, 0x14, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="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"]}, @typed={0x8, 0x1a}, @generic="d49358a8d6890e9377a912a94ea2846bb44f405edccc53511a4c20", @nested={0xec, 0x47, [@generic="08a00b37f007dc4721405773e3c40620bc8c667d91a5089a43833cd631a09385840122685096e091c7e8a6ff149707d84404b5c47559a083d81bec0ac872b8f921bfa6870c31d2c30c6cde0e5c22c689b276a390ca5003919f8f770cf4ab21cb4bb3af", @generic="bf96e19f68b6d3037aa86e1073ef42f753850f0ef73ba1df626816033321c10edbf0671927b5f06212347edee6c0e44141a309d547331c1f26a03cd102cc4967af438972c93cce886588d1189ebd52f16054f6c62549f0584143b0c56f7026e22fe14ac001cec100482ea055e3c10c47f9900eff48662da202a2", @typed={0x8, 0x4a}]}, @nested={0x48, 0x7b, [@generic="5dbfcca7d75765afec6b49b6d4dadbc39d2a9eae8d4e03f72f5582bff18b1ff316d7782cd5fbe1657b40191acfe6b7e210b6b945d7e291902773a4f529fcaf6fe2"]}]}, 0x15ec}, 0x1}, 0x40004) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000802000)={0xfffffffffffffff9, 0x0, 0x0, 0xffffffffffffffff}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c7b000)=0x8c61, 0x4) 2018/02/05 04:19:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000202000-0x38)={&(0x7f000050a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f00009f4000-0x80)=[{&(0x7f0000509000-0xe5)=""/229, 0xe5}, {&(0x7f00002c8000-0xe5)=""/229, 0xe5}, {&(0x7f0000208000-0x1000)=""/4096, 0x1000}, {&(0x7f00005f9000-0x6a)=""/106, 0x6a}, {&(0x7f0000a1b000-0x28)=""/40, 0x28}, {&(0x7f0000058000)=""/97, 0x61}, {&(0x7f0000bea000)=""/41, 0x29}, {&(0x7f0000cb6000-0x2c)=""/44, 0x2c}], 0x8, &(0x7f00006cc000-0xae)=""/174, 0xae, 0x5}, 0x40000000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000582000)=""/159, &(0x7f00007ca000)=0x9f) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c48000-0xe8)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00002e7000-0x4)=0xe8) r4 = getgid() sendmmsg$unix(r1, &(0x7f0000480000)=[{&(0x7f0000a4f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd6000-0x20)=[{&(0x7f0000e9e000-0xab)="505d6e9387e83489745dfd148d189c857f2accead256f3c4732a93d5ef593d89b789a61ae04226197e88c010cfb769bf40190cf75d7aa40352bbe5d6388050f81c7b193b703f1b2525149fb16e6e4652dd1745ea24badd0422a90e5dde186adc7aabc0223ada0c675a7a527ce59ca2122fa9b83e60a3838517b6ba99f54a47787a7cdc02fff77d9be06fb9b32fb2d07404aaa5ff77788621e0bf25d6177a19fe38c4d951fa9841781852b3", 0xab}, {&(0x7f0000e73000-0x3b)="fab2ea1e3faf23ceb7b0ac0169517b36a850e88492c5a60f7ba1deeb0c43766868a86f69c622405f96f61a7a852a29d097f0eb3591cf26821af3cd", 0x3b}], 0x2, &(0x7f0000002000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78}, {&(0x7f0000c15000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c9b000)=[{&(0x7f00009c3000-0x1000)="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", 0x1000}, {&(0x7f0000d78000)="fcdb0c4461394aedf1eed345323bcbf6c64dbe356b5548e25b36d52a37beb0a3c57c6cf9ace3ddfe12d34830d129b3cd0fb87295610824ca039f5e5f7ab6b5ec5f653f01c0a71f646b8cca306922f00716cac59da2e9cf9feb31fb2aab08fd99b1d8384af50a99ee336bcf8509aff59d10cd1d", 0x73}, {&(0x7f0000f0c000)="a0998f8567b7549488373349e57c70dc24021af6963d06b681fe6b6e90da55eb62175ddefd45a169734f3598da51c1ba21f76c2455d3d380f218d0e13f5ca8ac29bdee7ebe5ba4fb84789bad984b54950e0584896acaae1a84f6d94712bad1167ddbd3071b5452daa6d8e909a0652067a786abca8cabfb829a3a2ef7334c396edde1378362b4deb441fb80220a2683047afd0b5439a1abede2f2cb994d8ba7cd722c4a8e45b150c344701819d6d365c05cee2aa3a34cd894c321056b0280d860a283e23547ca9db676f574dc53c4e0cbc8ae9716f3a3839a51b4a3b5fc", 0xdd}], 0x3, 0x0, 0x0, 0x4}], 0x2, 0x20000000) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r7 = syz_open_dev$usbmon(&(0x7f000068c000)='/dev/usbmon#\x00', 0x7, 0x8000) timerfd_create(0x6, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d50000-0xe8)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00006d2000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000a3f000-0x48)={0x0, 0xc, &(0x7f0000344000-0x60)=@raw=[@generic={0x6b, 0x5, 0x100000000, 0x5}, @jmp={0x5, 0x401, 0xf, 0x3, 0xf, 0xffffffff, 0x6fdb2d151df67528}, @call={0x85, 0x0, 0x0, 0x5}, @map={0x18, 0x7, 0x1, 0x0, r7}, @call={0x85, 0x0, 0x0, 0x3}, @generic={0x2, 0x1, 0xfa09, 0x6}], &(0x7f0000c57000)='syzkaller\x00', 0x100, 0x52, &(0x7f00003df000)=""/82, 0x41100, 0x1, [], r8}, 0x48) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) acct(&(0x7f0000eec000-0x8)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f0000e6f000-0xfda)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty, @broadcast=0xffffffff, {[@end]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0xfca) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000083a000-0xc)={0x0, @local, @local}, &(0x7f0000aa9000-0x4)=0xc) 2018/02/05 04:19:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x80800, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000d4e000-0x4)=0x21, 0x4) 2018/02/05 04:19:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000e6c000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f00007c0000)='./file0\x00', 0x1000) r1 = memfd_create(&(0x7f00008a6000-0x1d)='*-)vboxnet0!em1*vboxnet0.[3$\x00', 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00008c1000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000588000)=@sack_info={0x0, 0x4, 0x9de}, &(0x7f0000ced000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00004f9000-0x4d)={r2, 0x1, 0x45, "462bbe83330f652661bdf34191959c41370eb3d4672582d20153496e2239d840b7bbf19cd8d9a6e18a195b0e676fae3d59c97100f5ded64cb9061c7c0b60399c64fb86f45d"}, 0x4d) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000067a000-0x8)={0x0, 0x7fff}, &(0x7f000004e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ae1000)={r3, 0x4e}, 0x6) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r4 = shmget(0x1, 0x4000, 0x200, &(0x7f0000d94000/0x4000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e99000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000d78000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000668000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007a7000-0x4)=0xc) fstat(r1, &(0x7f000074c000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d41000-0x8)='./file0\x00', &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ed9000)=0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f000017f000-0x70)={{0x1, r5, r6, r7, r8, 0x10, 0x8}, 0x5, 0xdf, 0x0, 0x96, r9, r10, 0x3}) 2018/02/05 04:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) r0 = accept(0xffffffffffffff9c, &(0x7f000024b000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000161000)=0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000add000-0x4), &(0x7f0000e95000-0x4)=0x4) setgroups(0x0, &(0x7f00009ab000)=[]) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000386000-0x2), 0x2) pipe(&(0x7f0000c53000-0x8)={0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1c) 2018/02/05 04:19:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d2e000-0x20)={0x1f, 0x0, 0x1, 0x8001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000e5a000-0x10)={0x2, r1}) ioctl(r0, 0x227b, &(0x7f000050f000)) [ 76.305852] ion_ioctl: ioctl validate failed 2018/02/05 04:19:54 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006000), &(0x7f0000007000-0x4)=0x8) 2018/02/05 04:19:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000535000-0x12)={@common='ip6gretap0\x00', 0xfffffffffffffc01}) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000685000)='/dev/midi#\x00', 0x8, 0xaaf758cb19feafed) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d53000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, 0x400, 0x366, 0xfffffffffffffffd, 0x8000, 0x3}, &(0x7f0000b0d000)=0xa0) ioctl$KDMKTONE(r2, 0x4b30, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00008a9000)={r3, 0x0, &(0x7f0000b77000)=[]}, &(0x7f000027d000-0x4)=0x10) ioctl$KDMKTONE(r0, 0x4b30, 0xffff) r4 = syz_open_dev$binder(&(0x7f000060f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00004e1000+0x355)={0x6, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000066f000-0x20)={0x3, r5, 0x2, 0x4}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00006d7000)={0x2, &(0x7f000045b000)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000937000-0x10)={r6, &(0x7f000027c000)=""/182}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000782000-0x8a)}) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 76.327438] device eql entered promiscuous mode 2018/02/05 04:19:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = creat(&(0x7f00005c3000)='./file0\x00', 0x40) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000830000-0xc)={0x10000001}) r3 = gettid() sendto$llc(r2, &(0x7f0000839000), 0x0, 0x5, &(0x7f00008bf000-0x10)={0x1a, 0x4, 0x4, 0x1, 0x2, 0x1d3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x10) r4 = epoll_create(0x84) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f000008a000)={r4, 0xffffffffffffffff}) [ 76.449381] binder_alloc: binder_alloc_mmap_handler: 8204 20000000-20002000 already mapped failed -16 [ 76.463082] binder_alloc: 8204: binder_alloc_buf, no vma [ 76.466350] binder: BINDER_SET_CONTEXT_MGR already set [ 76.468613] binder: 8204:8213 transaction failed 29189/-3, size 0-0 line 2957 [ 76.474006] binder: 8204:8210 ioctl 40046207 0 returned -16 2018/02/05 04:19:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f000019e000-0xb)='/dev/adsp#\x00', 0x9, 0x6040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000ec1000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f000016f000-0x58)="c4e3e96b85009000009cc4c23db8d2640f079aea000000a200b8070000000f23d00f21f835200000050f23f8c744240000800000c744240202143d09c7442406000000000f01142464640f01ca8fe9c893668e0f2094f3a5", 0x58}], 0x1, 0x18, &(0x7f0000700000)=[], 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x5, 0x6, 0x10000, 0x100, 0x7, 0xaf, 0x7ff}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#p\x00', 0xb1b, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004000)={0x4961, 0x0, 0x1, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000005000-0x10)={0x3f, r5}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000002000-0x20)={0x8da, r5, 0x10003, 0x2}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000001000-0x24)={0x2, 0x4c1, 0x6, 0x1, 0x100, 0x5, 0x0, 0x8, 0x9, 0x5, 0xfd23, 0x56530cc0}) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000005000-0x3a)="987029f48a964599ddec2320fba34c2a817832837742aa5268539adabe96fce56321e98801673806f6b8347ca43dd97d39231c3883538ef69be1", 0x3a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r4, &(0x7f0000005000)="85662a6fd4a4f07e10dcafbc52457e6a49d38b66ee7657c4834f91e1d1bc06f84e086c9ebe52a7373711966d1552e8e1c706cc0b1d04ec9a06d3e0501ec962404c900f0646e2b8fc7c102c2da47e0f840491456bc06dd5cb1369601dc4a5008539aedf862687d9131e9fbd753ae686b2b0197ec39794c482cc48d07b056267c9a0c92bcb0d5c3641102c3ae1", 0x8c, 0x20040801, &(0x7f0000005000)=@abs={0x0, 0x0, 0x2}, 0x8) bind(r4, &(0x7f0000000000)=@nfc_llcp={0x27, 0xa8, 0x2, 0x0, 0x8, 0x7ff, "10b9d172b8fd266f5e3222c240094a6e36f060e41f9a5819629868af7e0fa0b759ef1c7a929322c928c84acac6ddf75115e6a433d03ad4b04e64a431d1c183", 0xffffffffffff8000}, 0x60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000007000-0x90)={0xffffffffffff557c, 0x0, 0x3, 0x8, 0x2, [{0xdb8, 0x4, 0x80000001, 0x0, 0x0, 0x1000}, {0x2, 0x100000001, 0x8, 0x0, 0x0, 0x2e01}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000007000)="3f67cb31ba7c5f150d659926f4f050fd32bb7dbdf734f73859e1", 0x1a, 0x4, &(0x7f0000007000)={0xa, 0x0, 0x7a9d, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x1c) 2018/02/05 04:19:54 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x8, &(0x7f00003e4000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = dup(0xffffffffffffff9c) r4 = dup2(r1, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000001000)=0x5, 0x1) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000001000)={0x5, 0xcb, 0x4, 0x100, 0x0, []}) syz_open_pts(r2, 0x840) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000002000)={0x0, 0x2710}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x20}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005000-0x1)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r3, &(0x7f0000006000-0xe0)=[{0x0, 0x0, &(0x7f0000006000-0x90)=[{&(0x7f0000005000)="9e66aade853a261a1954b01f3193465549c70db90a32a8e057bc77c3fa13a21af46e80400a0b0bd629736d0206968d2967ab4ac626592fd37172cea5a58ec06124cebcc77b083945f25e88fbd8933dd863338bf94cd07bce9b3cf69fccb78b0ab2bd0df5cfd0a07bc14c33d1e14fdd6bc203a080a8848296e6625217d72292a3fa8249c370dfe485232dd539c76da1dd8c33daefdfb43ee63a3206ed6dc143b31601da0a10e9128d7748221b363b230bdd4618bf8c21b862cc50181743455acc53eb08a8f64873f31143e50663fd7a5eb18a300ae0", 0xd5}, {&(0x7f0000003000)="8acf6f319a8462e7653e8ca3fbbd0ab9334bacb04af1ca575e4dd577b57451b9bd6c5ee0d4942dee7eb86a688429adf726fe1c039cfa3cd05953d9991b8d94fa75230d3dcfc7ff3c0e42b244e8e6e83e01", 0x51}, {&(0x7f0000006000-0x54)="041a68ff797871655c41bcf28e045f12c7fd5a3d3f34e0ca7ad7dd6dc4e4946dee487f882fbf1bea2931b728f8ecc876d14501c709f19037dd9021d92ab6a39cc10a80e989bb0f31d020a6413a53cce8ef626383", 0x54}, {&(0x7f0000005000)="92add0e560e0c830e35b108d947defd7ad4054c4c62cb65682c1b177c5ed76fc8c3dca34b361e5e0e41cf4a3015a813d1722f853860d65063700e93d602b14d5114c7396856d028b2e7ea83003c1df26e5267366d297ab1d90301d21c2d0f094a5558a6bb5dc27c5060c916b8d37ca5ad8a8e3a4f73c7b362ab4d9c5d751387c51182e46a03dbf0acebb1a3a6c", 0x8d}, {&(0x7f0000006000-0x60)="b21fa27905c1f2a1669d2c62acb9c857db64bf3956695e9fef61d8c44a6094aeef2c7e78af9afe15e3427d8a8560ae8c89ee684ca03bb9d1a29b93a140a2c35e51b7cf2b2f6a0c54f25d0e69e635047de2d75a8b331ec09953bbd13c99708e9a", 0x60}, {&(0x7f0000005000)="bd91308bc1f394c7e55b438da947d0e0f6509aad29a9599fa172ff615375732141edfea0238c96cdc3e236363c2c57040519890dbbfd4840bc113882dc97ec3e6c989df112c374a2d643894bf4daa363782709d78191c1e3c1", 0x59}, {&(0x7f0000006000-0x63)="4ab91811fc0e7841180fe8460254bb603bd4747437506b20fcd600b72bc7ac43f72df98f3dc6e117a154a0c442a2fbc31ae01a47587c437465e78fb305cc6930718cfb0912f6d7641182e077949e45b982a0f463737dd2707d50f0a50b53274a9559bd", 0x63}, {&(0x7f0000004000-0x7b)="04d3825419c7fa9bdcc96a79f25d63b9ba32fed6196bf8e8ce3ce1ce29378a0d0418cbed9ae95d6ebb6b266c3a66a8ccf729f67a2f79a0ef142953325bcedc06ffba2382af8f658d9ec0915dd8f92f043a65f9242717361baea6e3a8f3aad8ec5e8a241978506d25380ae10f8a6c87cfe2a780f7f4995e2e29f5cd", 0x7b}, {&(0x7f0000006000-0xac)="8e7f1e4c3211ac923a89007618867bcdd3a672f6eaca8547a68b52da8b8cd7f15fc27153a90849c42a8148f5581e06d596ffc0f443a87f26678bcaf6f901e3e6ea4cfd436892e0f75912da745aba8418fbd5dddb649b4e4a2745217f596680d491fb64c5514000b6df8e8638909e0768d262065dba12ac8b1a4b12f4a49bf3334e40854a61de92ff718082bf5e5648093b9ddc2cc2ab9e921945a0a3a63629900b6b7b27329a3f880bfbeb9c", 0xac}], 0x9, &(0x7f0000005000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x46}], 0x60, 0x800}, {0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000004000-0x5)="4e5b9073bc", 0x5}, 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{&(0x7f0000005000-0x55)="c467681301d8b384ac31609d06389f6bd45e8f7a5e362000e1c3b41c5be6231799f8e8c9551ba59b3ac086275d93f98b0dbbb0bc0ad35b31332130f17fdf6b93c4049e51e578dd78f1eb217f97aec694b0002c47ab4fc4288495d60f915f81d40bf43fdb1fab902d66c61e27d31d36d7c888fb65395ab9268ac91d204445199298e27b97d65b0148ca00d42a0caa6addf42c5c82377f", 0x96}], 0x5, &(0x7f0000004000-0x90)=[@iv={0x78, 0x117, 0x2, 0x60, "906d65d5bf382f338cb1404f657311cc3bbd03254f28a3b6f40cb047fc29ab6ad3f2c15f866a73dcbf67c2d4b20b7deebc5249f751b0088a0a92c20b0ccfe949b587e4520b2848c2ceb1b34cbb1065a2839bbd242b79b96fdb97025c9d479de1"}, @op={0x18, 0x117, 0x3}], 0x90, 0x4851}, {0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000-0xc3)="51c0cf6f20cd9a1ff7ad534398fefe1e2433e874286ef4c1821f6aef15c193510842af0b27ce5fe59d804ff127cf4e02b59b854740b9330e07d8bea0a1e31aa08be8670149b68191b451ce75de90606d84e639ab84eef974f5edee343347c9d77f4ca801273c4d908e6d597b4402955497fb12ad129e2192aebc3c823aa7807c4646f79564062772a871ef607472bec3a3846b9559b941e4de5bfc173af8a65563c30a3d5f342633ae58e460012cd0798642511c14b08f893f49af17f0d5e6bfa70cfa", 0xc3}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000006000-0x53)="0c76ae7e8488fa2f111cc37751858b3d0a715b81985e860b0a17d562fb28e1b9f9ba39ee956629558dbe5917ab69cf315f59689ef9e91ce3215a062c0e73f012b6b7e5117640f7aed73264282bb0ef38faf13b", 0x53}, {&(0x7f0000000000)="2cc695897ddf7924dd1658bde7ef4aa48a860aa9a02b0f37c94cbbb751410ef714328d0f1fc32a79aa30dfab1c5c14aad7d4fcca317fbd1a88a0b386f4d65cdef028c5545a0b26b79d43399bb2e8513c85ad54b6df19d72a287370e5c4d6cbfc1b1a211070be4c6e1a6bcd834606321937ee78e4fb1f90d7e94fa25e929517803319a2232761936ba9f8a1e90755b48e352ca51a86e8178029f476bde890", 0x9e}, {&(0x7f0000005000)="f5de655ef72a0bf3795aef6b5f925e577063154e17d6aec028ea273d5f56b5bd32861ac394852ff778069ac9b12fc93367b5cabfb1f42fa6dcd434183e6a6f1a22f563ee53fabb13bd3fd1d4a901f0dc6aad033a6fa58aa72589abb6a21c41982993341e1b27bfc5bf5c2003454ace468266ff5eef95d5ecbdf3d0603897bb09bf5cf3ec9e6305f9ab6b5cdde2e536d0fe60df752ab9520ab48d11ead89f3bc045f4099babb7cd45f5f0f56cce9d98eb1a020c3a0f32", 0xb6}, {&(0x7f0000001000)="0b7067f8ae9b7c919b275c667914caa4dbba64668a4347d32875d23f607b075a9597a9cb688abdeafeec12278a4dca03754a4b9a9afa3604f61914ceac3e762e8af79d23c123338b4b02bb97", 0x4c}], 0x6, &(0x7f0000005000)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}, @iv={0x108, 0x117, 0x2, 0xf3, "98b8c7639a96665e8c5473b01f81e70c3381a3f545e9fb0c4e50f40d28642955f710dbed93cda810525588ea04c059f6a46f7847a7cb2e4d1b542fb64785a4978d9c4dea14315ee0bbc699a15746e554082cae84dac8bedfb9eaae1e72298d82415d1ee22b0e5c1f3042ab47b857a9cec482241c26edf6f1d2b5292b254bf8cca3f294873fff3cec63de7251f12ce19f6381f484bfc10b0363ebf5e341969df24da76816939894332268fa7b3018268a4b0b3f97b0faee03573ba8a0d2f1a82230650cb3d2cf97f399620afda21f031f0c97646e406f7dc733bc3ca81874b2da1142a160533a7360ee54422badb6570748f05f"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x150}], 0x4, 0x40801) 2018/02/05 04:19:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x8001, 0x800) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003d8000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000000)=0x108) 2018/02/05 04:19:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002c9000)='/dev/sequencer2\x00', 0x4040, 0x0) read(r0, &(0x7f0000ac2000-0xce)=""/206, 0xce) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000316000-0x1)) 2018/02/05 04:19:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000024e000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, []}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000c1b000)='/dev/usbmon#\x00', 0x0, 0x400) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/05 04:19:54 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b0000-0xc)='/dev/autofs\x00', 0xcd7c2f61596ab052, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000-0x4)=r1) ioctl$KDSETMODE(r0, 0x4b3a, 0x3ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) set_thread_area(&(0x7f0000001000-0x10)={0x7, 0xffffffff, 0x2000, 0x8, 0x8, 0x0, 0x8000, 0x100000000, 0x100000000, 0xfffffffffffffff8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) connect$nfc_llcp(r2, &(0x7f0000002000)={0x27, 0x80000000, 0xfffffffffffffff7, 0x7, 0x2, 0xfffffffffffffd1e, "16a5e65281cd6cd923c8b575bf5c85c574cec6670fe64895da60f638e0d4af61770b3358ecef1bcd7f5266770ff89e420124f9134cc04873dfcbad5494420c", 0x3f}, 0x60) fcntl$setownex(r0, 0xf, &(0x7f0000003000-0x8)={0x3, r1}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000002000)={0x6, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003000)={{{@in=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000004000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003000)={&(0x7f0000004000-0x250)=@newae={0x250, 0x1e, 0x800, 0x7, 0x1, {{@in=@rand_addr, 0x2, 0xa}, @in6=@empty, 0x0, 0x5}, [@offload={0xc, 0x1c, {r3, 0x1}}, @algo_comp={0x130, 0x3, {{'lzjh\x00'}, 0x728, "657c9750698236e523a5f2933b3c33baf2ffca7ea18469298e4542603f0854b8b406793501179ad393756237ba9c5fd5fdb4eeb9e33f813fb5581bb053680b63ccfeac2114a5336918801a4aac219860ccab6cfeb3e394c553794bdf4401a8c6d8bc73cec3dc64e4ad54e68884c5b0fc5e577cf574497bfb65cac3ff2ff43e4ae0a8e67e42b4d2e14f6409c242d65c4ece6a273f0b2dc16b5de267d87bc076c99140e4cd83b6a30c98b6b1e77acb2fba06a1a3119a516e1589f34881954e5d9c210869536609f504fb032c47b86833b6edbf181c2f3dbb46f9d7fa280a1199cbef20963dc1"}}, @replay_thresh={0x8, 0xb, 0x5}, @proto={0x8, 0x19, 0x3c}, @output_mark={0x8, 0x1d, 0xfffffffffffffffb}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x2, 0x3, @in=@multicast2=0xe0000002}}, @address_filter={0x28, 0x1a, {@in6=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xa, 0x800, 0x15}}, @sec_ctx={0x64, 0x8, {0x5f, 0x8, 0x0, 0xfff, 0x57, "31aaf042d45e44e1848005d6dd77903a1fd1fa2c5d7d2a1d57ab5de52fe4adcf2a27f89a53a69d9bb272df8c8fa29927a98a3da3c131f09274192d39848fc668585321d83ebfad0a69b8ad21524e2eba1544b85cb65d93"}}, @extra_flags={0x8, 0x18, 0x6}, @offload={0xc, 0x1c, {0x0, 0x559d048a7969f369}}]}, 0x250}, 0x1}, 0x240080c0) fcntl$notify(r0, 0x402, 0x20) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x410)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3b0, 0xd0, 0x298, 0x1c8, 0x298, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x298}}, [{{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0xff000000, 0xffffffff], [0x0, 0x0, 0xffffff00, 0xffffff00], @generic="ea3775350d5acf576bca3c31991b644b", @common='dummy0\x00', {0xff}, {0xff}, 0x87, 0x0, 0x4, 0x60}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x3, 0x7, 0x80000001, 0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x10b}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @empty, [0xff0000ff, 0xff000000, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffff00, 0xff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='eql\x00', {0xff}, {}, 0x2c, 0x8, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, [@unspec=@void]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x3}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@unspec=@void, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xb, 0x9, 0xffffffffffffffe0, 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, 0x10, 0x16, 0xa89}}}]}}, 0x410) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$nfc_llcp(r4, 0x0, &(0x7f0000003000), 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000006000-0x4)=0x8) 2018/02/05 04:19:54 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000346000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dc8000-0x10)={r1, 0x74, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x778a, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x1, @multicast1=0xe0000001}]}, &(0x7f0000001000-0x4)=0x10) r3 = getpid() getpgrp(r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, &(0x7f0000000000)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0xff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r5, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000003000)=""/4096) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000-0x2c)={r5, 0x24, "d39bc6d269be2ebc39d069f204e9b2bd58b3fe6de30aaa681b007ec2132c44a965324aaa"}, &(0x7f0000005000-0x4)=0x2c) ptrace$getregset(0x4204, r3, 0x3, &(0x7f0000001000-0x10)={&(0x7f0000003000-0x38)=""/56, 0x38}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000006000-0x13)=""/167, &(0x7f0000005000)=0xa7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000007000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000008000-0xc)={@local, @local, 0x0}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r4, &(0x7f0000008000-0x14)={0x11, 0x11, r6, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/05 04:19:54 executing program 1: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) fcntl$setstatus(r0, 0x4, 0xbe90ebe4371aec9a) r1 = open(&(0x7f00005e8000)='./file0\x00', 0x200000, 0x1) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000e83000)={@hyper}) unshare(0x40600) signalfd(r0, &(0x7f0000ba0000-0x8), 0x8) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f000057d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000e85000-0x4)=0x146, 0x800) bind$can_raw(r1, &(0x7f00002d3000)={0x1d, r2}, 0x10) [ 76.494895] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.507332] binder: release 8204:8210 transaction 19 out, still active [ 76.514085] binder: undelivered TRANSACTION_COMPLETE [ 76.519256] binder: send failed reply for transaction 19, target dead 2018/02/05 04:19:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') readv(r1, &(0x7f0000f47000-0x20)=[{&(0x7f00006a6000-0x53)=""/83, 0x24}, {&(0x7f0000aaf000)=""/138, 0x8a}], 0x10000000000000ac) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d4a000-0x4)) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000854000-0x10)={0x13, &(0x7f0000301000-0x13)="d606a00dd622220356a0d437c3b5098f9e21c0"}) fanotify_init(0x2, 0x0) 2018/02/05 04:19:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000e19000-0x8)=[{r0}], 0x1, 0x10001) socket$key(0xf, 0x3, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/05 04:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000db6000)=[{&(0x7f0000eeb000)='D4', 0x4fefd803d45fe448}], 0x0) pread64(r0, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) 2018/02/05 04:19:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg$netrom(r2, &(0x7f0000af9000-0x38)={&(0x7f0000134000)=@full={{0x3, {"d64680febc6b51"}}, [{"4e3ad5187762c8"}, {"b2b9fd927538ca"}, {"e110661e8652f8"}, {"ceb8c6ac7ffa80"}, {"839c6db90b99c6"}, {"f49eae3118a7cf"}, {"9a2e5042bb8e66"}, {"d82d7408ffd7dd"}]}, 0x48, &(0x7f0000af8000)=[]}, 0x42) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00006a3000), &(0x7f0000363000-0x4)=0x4) [ 76.547457] audit: type=1400 audit(1517804394.581:198): avc: denied { ipc_lock } for pid=8216 comm="syz-executor6" capability=14 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 2018/02/05 04:19:54 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0xc00000000, 0x101002) write$evdev(0xffffffffffffffff, &(0x7f0000fca000-0xd8)=[{{}, 0x1, 0x400}, {{0x77359400}, 0x4}], 0x30) sendfile(r0, 0xffffffffffffffff, 0x0, 0x72439a6b) 2018/02/05 04:19:54 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, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000778000)='/dev/dsp\x00', 0x24102, 0x0) 2018/02/05 04:19:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000011d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x800000, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f0000c04000)='./bus\x00', 0x1000000141042, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000208000-0xb0)={{0x3, 0x80}, 'port1\x00', 0xa, 0x800, 0x5, 0x0, 0x6, 0x4, 0x3, 0x0, 0x2, 0x7}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/02/05 04:19:54 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket$bt_sco(0x1f, 0x5, 0x2) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000002a000-0x70)=[{&(0x7f000000d000)="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", 0x585}], 0x1, &(0x7f000001f000)=[]}, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000032000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}}, &(0x7f0000024000-0x4)=0x8c) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000032000-0x8)={r2, 0x1}, 0x8) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/05 04:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x202000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) finit_module(r0, &(0x7f0000934000-0x1)='\x00', 0x21e26ad81e7170e) 2018/02/05 04:19:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000980000)='./file0\x00', 0x4000, 0x40) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000c82000-0x24)={0x9, 0x8, 0x1, 0x2, 0x0, 0x2, 0x8d, 0xb271329, 0x0, 0xc94, 0x6, 0x7f}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000431000-0x10c)={0x100000001, 0x88f, 0x0, 0x0, 0x0, [], [], [], 0x295, 0x6}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000032a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000181000-0x4)) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)) r4 = syz_open_pts(r2, 0x1) r5 = add_key(&(0x7f0000d74000)='cifs.spnego\x00', &(0x7f000063b000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b9b000)="f4a8e47680336b5f265d2f46d86be184c51e0c1e2c4dcd51daaee994744d371b5011416fb78fd4ab193a2e40164d3c9dbf80003d6aa8a8e45ffd6e749e0cee25bdb968cdfd97695d60efa43ad5c87131a67c92e1e98e12ce6b33ee96a7d3d688b8c07cb6e2", 0x65, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f000055e000-0xfe)="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", 0xfe) write(r4, &(0x7f0000d31000)="d6fbbfef51d450fe7b7f00045b76fef095f03ae19b1592519c0e25452d51853c37d79bf3b2df3affeb5f456d5650b5335fbc8f29f6fa2d7900c0a001c1513137bf876fa04248c3cd071f68310e0256ef41e1fb88030000006281832a77aa368ca259329a283415f49d9e520a", 0x6c) 2018/02/05 04:19:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x400) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000346000)=0x0) prctl$setptracer(0x59616d61, r1) accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 04:19:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$vsock_dgram(r0, &(0x7f0000453000-0x10)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) openat$selinux_user(0xffffffffffffff9c, &(0x7f00007a1000-0xe)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) write(r0, &(0x7f00008ed000)="60725e5dd8f79e1d23e68041b90fcbb7f9009576532278ed3181f642dfd5d8e74d6a83607b2cf1a6c935271c0a4f74a6b0a44a87abb8cdac324bec84c9c9c343c34a9e249be5e14105", 0x49) 2018/02/05 04:19:54 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x1c)={0x8, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffeb2) 2018/02/05 04:19:54 executing program 2: mmap(&(0x7f0000000000/0x3a1000)=nil, 0x3a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = getuid() setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003a0000)=@filter={'filter\x00', 0x18a, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0xc2}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xffffffffffffffff, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, 0x0, 0xd3ba}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}]}}, 0x2f8) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003a1000)=0x0) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00003a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003a1000)={r2, r1, r3}, 0xc) 2018/02/05 04:19:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e0000-0x8)='pagemap\x00') preadv(r0, &(0x7f0000b25000-0x50)=[], 0x0, 0x0) 2018/02/05 04:19:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ccd000-0x9)='/dev/ppp\x00', 0x101000, 0x0) recvfrom$ax25(r1, &(0x7f0000b50000)=""/242, 0xf2, 0x60, &(0x7f00001c9000)={0x3, {"7374d00f61761c"}, 0x2}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c07000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x12}, @dev={0xac, 0x14, 0x0, 0xa}]}, 0x28) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000ec6000-0x50)=[{&(0x7f00006c6000-0xc)='n', 0x1}], 0x1, &(0x7f0000633000-0x90)=[]}, 0x20000044) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/05 04:19:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20200, 0x0) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e4b000)) r0 = syz_open_procfs(0x0, &(0x7f0000533000)='projid_map\x00') close(r0) 2018/02/05 04:19:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x10000, 0xf1, &(0x7f0000001000-0xf1)=""/241, 0x2}, 0x48) 2018/02/05 04:19:54 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000bed000-0xc)='/dev/audio#\x00', 0x77fc, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in6=@ipv4={[], [], @local}}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000000002) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x1c, 0x1d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) 2018/02/05 04:19:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) r0 = syz_open_procfs(0x0, &(0x7f00008f2000-0xa)='ns/cgroup\x00') setns(r0, 0x4c000000) r1 = msgget(0x0, 0x0) msgrcv(r1, &(0x7f000090a000)={0x0, ""/4096}, 0x1008, 0x1, 0x2800) 2018/02/05 04:19:54 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000009000)=""/170, 0xaa, 0x0, &(0x7f0000004000-0xe)=@l2={0x1f}, 0x0) recvmsg(r0, &(0x7f0000015000)={&(0x7f0000015000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f0000016000-0x13)=""/19, 0x13}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000016000-0x9)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000018000-0x80)) r2 = syz_open_dev$vcsa(&(0x7f0000016000)='/dev/vcsa#\x00', 0x5, 0x100) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f000000c000-0x91)=""/145) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x268, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x41)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000018000-0x98)={0x6, 0x0, [{0x0, 0x2, 0x9, 0x8, 0x71a4}, {0x80000007, 0x2, 0xff, 0x1, 0xfff}, {0x80000007, 0x8001, 0x1000, 0x80, 0x7}, {0x80000004, 0x2, 0xaa, 0x1f, 0x3}, {0x8a1105f355329369, 0x673, 0x8, 0x9, 0x5622}, {0xc0000007, 0x0, 0x8, 0x7, 0x855}]}) 2018/02/05 04:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000141000-0x10)={&(0x7f0000012000-0x1c)={0x14, 0x15, 0x20000000000301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 04:19:54 executing program 3: mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000f1000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) r1 = getpgid(0x0) r2 = gettid() mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000f1000)={0x0}) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000f1000)={r3, 0x80000, r0}) kcmp(r1, r2, 0x4, r0, r0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000f1000-0x4)=0x14) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000a1000-0x68)={0x7b, 0x0, [0x3, 0x100000001, 0x0, 0x7]}) syz_emit_ethernet(0x16, &(0x7f00000f0000-0x8c)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, "90", "13a2c4"}}}}}}, 0x0) 2018/02/05 04:19:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000dfa000-0x20)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a41000-0x9)='/dev/dsp\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000681000-0x20)={@generic="e87684e453648792fb0f87746bb18681", @ifru_addrs={0x2, 0x2, @empty}}) 2018/02/05 04:19:54 executing program 5: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) rmdir(&(0x7f000096c000)='./file0\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) close(r0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000f12000-0x8)='./file0\x00', 0x0, 0x20) 2018/02/05 04:19:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00003e2000-0x68)={0x81}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000a67000-0x1000)=""/4096) [ 76.811630] ipt_CLUSTERIP: bad num_local_nodes 54202 2018/02/05 04:19:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000854000)={0x4, &(0x7f0000dc8000)=[0x1, 0x0, 0x81, 0x200]}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001d9000)=0x9, 0x4) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000884000)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x5, &(0x7f0000a0c000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00004c8000-0xc)={&(0x7f000044a000-0xc)=[0x0], 0x1}) r6 = dup3(r3, r2, 0x0) clock_gettime(0x4, &(0x7f0000000000)) io_setup(0x0, &(0x7f0000b85000-0x8)) sysinfo(&(0x7f0000618000)=""/146) io_submit(0x0, 0x0, &(0x7f00008f2000-0x28)=[]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind(r3, &(0x7f0000b50000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000c7c000-0x6c)=[@in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x0, @rand_addr=0x6}, @in={0x2, 0x0, @rand_addr=0x92b}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x6c) setsockopt$inet_group_source_req(r3, 0x0, 0x0, &(0x7f00001f7000)={0x4, {{0x2, 0x0, @empty}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00002ad000-0x4)=0x405) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/05 04:19:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) getpeername$netlink(r0, &(0x7f0000805000), &(0x7f00001c5000-0x4)=0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008dd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f55000)=0x4, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00006e9000)={0xd36c, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000966000-0x20)={0x4, r3, 0x1, 0xfffffffffffffffb}) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c3a000-0x30)=[]}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) [ 76.851911] ipt_CLUSTERIP: bad num_local_nodes 54202 2018/02/05 04:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000022e000-0xe)='oom_score_adj\x00') getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000ebe000-0x14)={@loopback, 0x0}, &(0x7f000064a000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ca9000-0xc)={r1, @loopback=0x7f000001, @rand_addr}, 0xc) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/05 04:19:54 executing program 1: r0 = socket(0x10, 0x6, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) write(r0, &(0x7f000034f000)="220000002100070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0x4, 0x100]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) 2018/02/05 04:19:54 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f50000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000006000)=0x1000000001) ioctl(r0, 0xffd6, &(0x7f0000848000)="b6bb3ef9b7486836936e02bfade5f141abce92d1ad002e9a0324fd38dd4f870e8ea16ff5f324cbd43d9921924de6daf799460ca2761ccc804a072ba361d6708d1a68fc14959bfae054511a70045d5d65441b34e09809b2bde2049cefd3972e4ebbf2b93e2667134d0c35110ce6abe8d56f3c16b8aa7df88fe23d117fb364e237c6fda6ddba3c9e7b21cd11f6737240c90862478df95f525b9b1f9d23f5240dfad16b40c19b6a460fed0ffc7cae7a3f6bfa4e9f7c1e2e27d9495649c80c7252070ae9b694e1c085865d8ec113a66ded063ceb42c4e1796b0b8e92bf3cf85fab44ed21b379acd58a471fb500a5c326376aae03b497b0") 2018/02/05 04:19:55 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff}}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004000-0x8)='ns/user\x00') ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000002000-0xa5)=""/165) 2018/02/05 04:19:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x68) syz_open_dev$sndpcmp(&(0x7f00008a3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x600) openat$rtc(0xffffffffffffff9c, &(0x7f0000ac3000-0x9)='/dev/rtc\x00', 0x10040, 0x0) r1 = memfd_create(&(0x7f0000dc7000-0x2)='%\x00', 0x2) r2 = openat(r1, &(0x7f000044d000-0x8)='./file0\x00', 0x5214c0, 0x100) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000748000-0xc)={@remote={0x0, 0x0, 0x0}, @broadcast, @empty}, &(0x7f00001ac000-0x4)=0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000039000-0x4)=0x1, 0x4) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) r5 = dup3(r0, r4, 0x80000) r6 = openat(r5, &(0x7f000050a000-0x8)='./file0\x00', 0x203, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000390000-0x10)={0x2, 0x8001, 0x9609, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000bc7000-0x6)={0x0, 0xffff}, &(0x7f0000afd000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000951000-0x104)={r8, 0xfc, "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"}, &(0x7f0000b92000-0x4)=0x104) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000053c000)={r9, 0x5, 0x0, []}, &(0x7f0000adc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000c74000)={0x5, 0x5, 0x20c, 0xddc000000000000, 0x7, 0x4, 0x6, 0x100, r8}, &(0x7f000016f000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d4f000-0xc)={r7, 0x9, 0x4000000}, 0xc) clone(0x0, &(0x7f0000de9000), &(0x7f000019c000-0x4), &(0x7f00008be000), &(0x7f00008b5000-0x4)="00caec") socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ffb000)) socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400600, 0x0) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x800, 0x1, 0x1}, 0xc) 2018/02/05 04:19:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x294, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000eb0000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec0000)={0x0}, &(0x7f0000f7b000-0x4)=0xc) r2 = syz_open_dev$audion(&(0x7f000007f000+0xaa1)='/dev/audio#\x00', 0x101, 0x20100) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f000095a000)) name_to_handle_at(r2, &(0x7f0000194000-0x8)='./file0\x00', &(0x7f00002f1000)={0xd, 0xfffffffffffff453, "a130e4fb19"}, &(0x7f0000e94000), 0x1000) prlimit64(r1, 0x0, &(0x7f0000af1000)={0x8f}, &(0x7f0000c23000-0xb)) socket$llc(0x1a, 0x3, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00003e3000-0x77)=""/119, &(0x7f00005ca000-0x4)=0x77) syz_open_dev$dmmidi(&(0x7f0000098000)='/dev/dmmidi#\x00', 0x5, 0x200) 2018/02/05 04:19:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x5, 0x300) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f00007c6000), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000159000)="dc13b51a5b31306e78dd580871ab2144ece47034", 0x14) 2018/02/05 04:19:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000b19000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c3e7e4", 0xf98, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0xffffffffffffffff, 0xf98, 0x0, "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"}}}}, 0xfca) r2 = syz_open_dev$sndpcmp(&(0x7f0000450000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x802) bind$bt_sco(r2, &(0x7f0000928000-0x8)={0x1f, {0x6, 0x1, 0x80000000003, 0x5, 0x0, 0x4}}, 0x8) 2018/02/05 04:19:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003ee000)={0x4, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) 2018/02/05 04:19:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) write(r0, &(0x7f0000163000-0x2)="d733", 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x100000b, 0x52, r0, 0x0) io_setup(0x5b8, &(0x7f0000043000)=0x0) io_getevents(r1, 0x2, 0x7, &(0x7f000045a000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f000054f000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000074d000-0x68)={0x8, 0x5, 0x7d27, {0x0, 0x1c9c380}, 0x4, 0x7}) close(r0) statx(r0, &(0x7f00007c0000-0x8)='./file0\x00', 0x0, 0x80, &(0x7f000068f000)) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) 2018/02/05 04:19:55 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000104000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x100000001, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000fbd000-0x28)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x1, 0x6, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x28) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000bfc000-0xa0)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80}, @in6={0xa, 0x3, 0x2a00000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, @in6={0xa, 0x0, 0xffffffffffffffe5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}], 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000784000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff}}, {{0xa, 0x1, 0xfffffffffffff562, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x1ff, 0x5, 0xe07d, "8958b0ad3f844041b4c7220f6dccd8d79fd5c989a460f5d08f9c7971035117601981f44fc78ba0ed50db78160120cf1a9a6c8a0aefbe841696f77ffff345adaa27430789dc0811d2c8f8d48f49a47ec7"}, 0x160) socketpair(0x3, 0x7, 0x2, &(0x7f000082c000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfd6b, 0x7f, 0x401, 0x4, 0x81, 0x9, 0x8, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xa4e, 0x800, 0x1, 0x4, 0x4}}, &(0x7f0000002000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r4, 0x80}, 0x6) connect$bt_rfcomm(r3, &(0x7f0000de4000)={0x1f, {0x254da3d8, 0x3, 0x100, 0x10000, 0x40000000, 0x400}, 0x8}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffff9c, 0xc) 2018/02/05 04:19:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x796, 0x81, 0x29ae, 0x5, 0x7}) clone(0x0, &(0x7f0000a55000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) getsockname$unix(0xffffffffffffffff, &(0x7f0000856000-0x8)=@abs, &(0x7f00000ea000-0x4)=0x8) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x102, 0x7f) 2018/02/05 04:19:55 executing program 3: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@int, 0x4) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000d000-0x8), 0x9, 0x0) mlock2(&(0x7f0000830000/0x2000)=nil, 0x2000, 0x1) r0 = msgget$private(0x0, 0x8) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000844000+0xca1)=""/179) [ 77.086879] device eql entered promiscuous mode 2018/02/05 04:19:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000eee000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x5) 2018/02/05 04:19:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x4) mq_open(&(0x7f0000000000)="7f00", 0x40, 0x58, &(0x7f0000201000)={0x3, 0x5, 0xf7, 0x8, 0x0, 0x6, 0xc5e, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000262000)=0x2) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000e3e000-0x9b)="6e05003400108df40f149ceb4166eb2ed0ba3d0f9ef571adaacf16abd9859657fbc82d298b343b62c610fe29f7153582e5824ef157f63b71422ba013c16a5601c9f118c212d29ec8fd2bc58915a5fb2accc1f4ea6bcbd231d2754816508d05d90c44ece2539185890c018c756e8290558730c9af90e979e162eaf77bee8ba1a5b28e992927e8be3775a3acd347e637fbe7d785d82035fe86c5e92d", 0x100000000000, &(0x7f0000dee000-0xd1)='vs') 2018/02/05 04:19:55 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00005cd000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c22000-0x10)={0x0, 0x0, 0x1, [0x80]}, &(0x7f0000bcc000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000780000-0x14)={r1, 0x5, 0x800, 0x1, 0x7fffffff, 0xc01}, &(0x7f0000a32000)=0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000094a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) flistxattr(r2, &(0x7f000078e000)=""/168, 0xa8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r3 = accept$alg(r2, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000021c000+0xd6f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000c18000-0x4)=0xffffffffffffffe2) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000950000)={@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0xca, 0x0, 0x6, 0x100, 0x9a, 0x400000, r4}) r5 = memfd_create(&(0x7f0000aa7000)='rfc4543(gcm(aes))\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) timerfd_gettime(r5, &(0x7f000036b000-0x20)) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f00006a3000+0x7ce)) r6 = geteuid() sendmsg$nl_xfrm(r5, &(0x7f0000e7c000-0x38)={&(0x7f0000c90000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000c02000-0x10)={&(0x7f00004ea000-0x58)=@getpolicy={0x58, 0x15, 0x300, 0x5, 0x0, {{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x1, 0x1, 0x2, 0x20, 0xa0, 0x3a, 0x0, r6}, 0x6, 0x2}, [@replay_thresh={0x8, 0xb}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x1) sendmsg(r3, &(0x7f0000ee7000-0x38)={&(0x7f0000f44000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000b19000-0x10)=[{&(0x7f00005db000)="ce2657e06e701384d8ead28ea541ed70", 0x10}], 0x1, &(0x7f0000765000)=[]}, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000403000)) recvmsg(r3, &(0x7f0000d27000)={&(0x7f000025a000)=@sco, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000), 0xf9}, 0x0) r7 = syz_open_dev$sndpcmc(&(0x7f0000f6f000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400) ioctl$PPPOEIOCDFWD(r7, 0xb101, 0x0) 2018/02/05 04:19:55 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x901, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) 2018/02/05 04:19:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x805, 0x6) sendto(r0, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2018/02/05 04:19:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000355000-0x4), &(0x7f0000a7d000)=0x0, &(0x7f0000ca1000)) setfsgid(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x2, 0x3, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000a2c000-0x10)) 2018/02/05 04:19:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f0b000)='./file0\x00', 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00001d8000-0x1)) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000a0d000)="170000001a001bd213110005d300008d80000003ff0000", 0x17) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000baa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000454000)={0x100, 0x5, 0x10000, 0x6}) 2018/02/05 04:19:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000448000)=0x7, 0x112) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000a7000-0x4)='yeah\x00', 0x8c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d69000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000e88000-0xb)=""/11) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000930000-0x7)='ns/ipc\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006000)=0x0) r4 = getpgid(0x0) sendmsg$nl_generic(r2, &(0x7f00001a8000)={&(0x7f0000c98000)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000afc000)={&(0x7f00006cd000-0x8e0)={0x8e0, 0x31, 0x200, 0x1, 0x1, {0x16}, [@nested={0x1a4, 0x86, [@generic="a6dbfbbeecc454b93504180b0039f0306afd11fbe7bf6c529809fc4898562ce0669447b7cc967548a45fbd52428766e23b5271b0d7b853fbdaf56b87e41bc558f3846c304335db17f9cdec823c970eb7526b15ca3043ea95a17562b842283ff9e7d40c5d0e97c9c0", @generic="4aee75202867bc", @generic="17d5c49c46457e20aa5c13563f8662108d24584328665ebf0795635ced3c06bdd52a7b0ee66ae892bd0e9587cd49879faf61b9c464c34edeabaa9cd9e3ae41f9c1f23daeaf9ca633c57c0f316580e56472b17f700f0e24b0f309e158e3e8bbd12ad66171616a3af59195600ff3deea22321c6a7264d09a64cbbc771151ced7fd48073ad5309393b20fddcfae1143a60e4ef43dc46ab9840e4d604c6c1f17adf7076fc5584d0d384d51e90e3b7a8cc2451955b4e2fa459d431fa574ea7615b0c671316e38de68cdb8d0deb2d44fb109cd077be89be7a19eb6851a686dc3bd3456e8c5a04d9104dbde34091bd555", @generic="e940de3bdfe1abe1c943c249b6dd37bcb0c2213de11581947ef3f7c208ac0d9a56e46862212d6544cf615319f86f6b5e29a1a833d7b791cc54b9e4c287a5e1bc78e00deb"]}, @generic="11858cad5161fd522381e59696c8bbecefef326856f35b0e5c9904285e48850a4b5b945c984f3f093c9c67239cf2cb8ade58186775595496488fa74d33f4b65593ff55355cbc9c57fe934eb1fe68e6cde49e84ae75168a8562e6ce47e086085604cfe90d", @generic="cc1b7d431cb978a738bde044cd1959608c91795ca57fe9e958554acab353bef271ff5ce4cbc4da8d5999c8df7466ca1df37a737b8a20a0dc433ab92e2306406de72fa97d27eb94660d55a4edc0436982a9f9aaa1fba5659d0514cf647319e651f95eb13cd8e7382879020eaaaa57916da9cd32f86781fb345808fa602e4933b984c6ee51bf5dcda911800a2855d78528b3a03a419b75205af329da0c0c4fd852d525a70d81834dbc928d517f73815ebe0ce9ed4219f69d12aa6210179a25753d4826325da0", @generic="a5b5a76fea9c1fb2509661f4aa4b03518a9173bc7455b260126c730ab6339edc4912a195dc03a6443c075f4c1215c2b7c4798f3a5d912357834754237df67d2c3b1b81de1a72a6e5293ecdfcb42bc79d572bc7c19db0021532b667dace06e923dee9eaabdaa632a915a31cc6562f9574f124563ff0c535a11a3b81ae50bbb4348e521889dc3449e77c3624e64291a518755bb5f15ae05a1679b16870f948b29dea56fedda0eea6a99612b3651fd32cd56b98a88294206c41341bffa03146e9c8ed28e7ac347dfb", @nested={0x178, 0x27, [@generic="9b72961995ba7e9b66da8e2d7afb382733f6e162617796bf6585496164f99d5bd113c8295f957bbdac0e80fb0c1ea6285507d9a2d282d89f0b9abfc29c080b7516fa88e20c8a1179380a278202941ddf4b577efcfa941d8b4c80f6ba8303edce9e4fe73d01f968bdecf6e2dad1aea7b3abf89151ed32b41c4b7d81c67c877897afdd776ab2af22c5a6f099a7f7527bb0442f37f605985e", @typed={0xc, 0x1b, @pid=r3}, @typed={0x8, 0x28}, @generic="8ed7c40a395e3c25afdcf91602f97a40a0ba38ddd5559f820ab441e7a7f20e0defe2320bf33420b1315ee017a8f2f67e2af960856f33781ce95f3e5fbba8968ac0d2222c02a7570ab375ebe36d2f0968c2810e0cc103855cb5ff9b3fb3293d6180f4ca7f10078ca710c8b35ad648fc3e6d8189defcac057b6a59970963adb6148f7b306527a08983510d5b5649c6f0cbf88d6bae89159d6cd20d0abf2b4bbbd47f47dcf6bef7eb57a7574ed0bac498cd04437616913f4e12d145fc0de3550006ec7fed7b10b7cb45"]}, @nested={0xa0, 0x12, [@generic="223c1f069a79961c024683ba503b9cf882e3ef6cb984ea561704d1cb15e9ada0055158741b23aedb7f9007f405e38777dadbe8cb0695d85ed301582387bf0b040026ba3c569855c12354cff62e6c685790099d173d330cc9739e0fcddd14d90610f5dedffa576308f5bbc5b84daebf6d51aac57368e21e01589a3c56e7467506b17f1b30333ffc5d671a92164c", @typed={0xc, 0x59, @u32}]}, @generic="36a93392b4d50ee52c95b671496d89ae1b119957f476a42f9a9cd79acc24634de85a79431d8d0f4dbe014c4be2e38a9cdd72f7facb452487338568c8895b91264a02fa43141df2eeccb909cee5901f49e22e683d14716253163b31da77cb8f638002f99e93a366bea5e8ef8a67d464813aae892d9897531a8f7c85212e7c7f8de1d23e3115612f46ebb57f7f74a25152c1cf6db08dd4f0a85b58", @typed={0xc, 0x1c, @pid=r4}, @nested={0x278, 0x73, [@generic="c14b05e3e9fac08fd663bad3414dcd4e3438a42735fcc4dca0d118bdef33ffe7919aecb09dae937e0dc322c6e253c9286f32d80559a505e5be0a7f3f0fbb40e01038135f6194d2b60632456fd807faff937ef7bd07fe298919db3e86e9f6c0168b76ce193c6408d814711fc628eec118f9da375674bbed0eba7ca546c4e5190133ed2fb811edf25f5f8003bcceca803d3220a77bb398f2a63fcc79541caa99fe946d64a52d8c5eb664b8463ac077debe70d23a", @generic="a4f3fc325ec6342dea0fb24446d32dc52f7ac81a37b6ae34bfed9c87454c7938540d29af34f00d4c86ee42045039383b1e5605468341cd22027aa054328a983d83eb56cd2f47d559cdfe64e7b864fa6a38c2c9db5dd09c9d70124ade4e4b67a34bfc2ccee59ec2ae0652388b50a9f90111ad8940d66916644f23966d197cb892b3", @generic="9dfdafad5a5f01cd06da5e7d2cc4f1c20aa6fa4b12d935d25c672f57c33f1f5ec34e0df0442d0b5df295ccd5dc3d6220ec3364c8f01879936b89dff5b2b69882c3ca8c9b57a436fb33d192cba23483c02d2561f51958fe90554a4a2839ecc6f8046b34c3aabd4d483597974dcf9cd9d1814f6301d72fb406b6d12fdba76f50bbadbddfef11", @typed={0xc, 0x2b, @fd=r0}, @typed={0xac, 0x2f, @binary="a171c2e57ddb356845556511a1dd9f8256076dc352e2fb1940f711e9e059821e4dbf435af4a420393dab7bccfe1afcbe85e4f560d3ad94feb5eeee4e8dc87ba5e74bf674f424b62ded986b0ccbcbf5841e3a5de346cd0999bcd2b8fff3fa4bc3e11a39ceab59bfc0a7483db156f9b668932b3ca32b85900ab2e20ce1f62734227a00843fa17c92ffd4243ab64562f0e799a3da31049cda3e7866b084279290b17c0e7b"}]}]}, 0x8e0}, 0x1, 0x0, 0x0, 0x20000010}, 0x1) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006b4000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$bt_sco(r5, &(0x7f0000b21000-0x8)={0x1f, {0x9, 0x8000, 0xf9e8, 0x0, 0x9, 0x4}}, 0x8) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xfd43, 0x20020004, &(0x7f0000ab2000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/05 04:19:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) r0 = syz_open_dev$amidi(&(0x7f000006a000-0xc)='/dev/amidi#\x00', 0x3, 0x200) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000705000-0x8)={0x0, 0x6}, &(0x7f0000d45000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003fb000-0x8)={r1, 0x5}, &(0x7f00009ab000-0x4)=0x8) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000495000-0x63)=""/99) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000004d000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00009d2000-0x4)=0x5, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000662000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000a7d000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000011f000-0x20)="1200000000000000000305fffe00000300000000000000000449faf4e2002023"}) 2018/02/05 04:19:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000024f000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000ced000)) preadv(r0, &(0x7f00006d7000)=[{&(0x7f00003ba000-0x27)=""/39, 0x27}, {&(0x7f0000257000)=""/26, 0x1a}, {&(0x7f0000e9e000-0x2c)=""/44, 0x2c}, {&(0x7f00006cb000)=""/211, 0xd3}, {&(0x7f0000f38000-0x2f)=""/47, 0x2f}, {&(0x7f000097e000-0x2c)=""/111, 0x6f}], 0x6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$sndpcmp(&(0x7f0000ba9000)='/dev/snd/pcmC#D#p\x00', 0x102000003, 0x242bd) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x93) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000dc8000-0x4)=0x751d3aa7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000128000)={&(0x7f0000440000)={0x10, 0x0, 0x0, 0x400000000}, 0xc, &(0x7f0000023000)={&(0x7f000009c000)={0x2d0, 0x0, 0x7, 0x1, 0x6, 0xffffffffffffffff, {0x7}, [@generic="1f8a01b11e765a0761d751bb3af922354166271d090409cf771750cfff00ded809f469dde18a1943e47a2f4304d53a95869ea37c0b8b4b291a58979172f51598047a3cf32cd8caa382c94cb9b1ac7637c62af390a6319a692dab475f2d351fcd9bd5ec2c2a2363fb50141c7390e0845b384268f255bb54d5e0a75b040f224841834b5352190aadc79658d29550cd6e31a31450e72dc76588265bd79b4264bb6a46af1754", @nested={0xc0, 0x6c, [@generic="d4b57dc067f8fad7b283c99cbdb4487e0a3d04d2cb5983e788aa1cd0402783b522b9f5cbc01f3a86c6cdc72873ab1e8e97f5f12420c91cad0af86a6b6eeb2f20c42f5a3480ab84042a1251454ea9baae6a7e8d817e4ed7628e1a39017711ad79055ec5dcb0e7262fb450fe71226f3a867a7cf52cae329bae76feacb0af887414d913b69b66866226bc5c626cecf07986ae691c5d4dea94d1ad6b1c719fcb6582f7c7f925319ad308225d6f048c4ec05b3a3eb1ff9a8e7c2cfa"]}, @nested={0xa8, 0x28, [@generic="5f385db09aec536ff7f18009d83cb763e0fead2f45a9edf9ed0098", @generic="23b4e2a5171e7779c594846994d275946d0f13ba56f1ba035dc5908e9fb7af609da740938bdb31ee1188b6ff92e86358a36505e282a758fdf0fd47933c950b1e88f9d9739fb1dbc4f7843370af458e4ebe0b93ac515a29fc5706aca6f2fededa9e7cbd0eb3df42bca50b0b18b723adb9a9e9096cc99f1ca67d6deacd21b1977d6e3b0d9798add3"]}, @typed={0x18, 0x73, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0x10, 0x1f, @str='$^proc\x00'}, @typed={0x88, 0xc, @binary="203d1ba8d61cc83110445c3199898e9df4b54e761bfc012e616b09a281c9ab44a7f5db69faae2b3f8670f69da065ce089f984ba3112a3882a0086a1655bb0d79a5797b412bc9305845318606a77cb8c2ef2c28c888dc3b60ef03989c6b4d7b508cac4999e7c4337740faa15afd68251341ad24849c02628afab05b3b8c9c"}]}, 0x2d0}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/02/05 04:19:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ab3000-0xd)='/dev/dmmidi#\x00', 0x6, 0x400) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000739000)={&(0x7f0000f32000)=[0x0], 0x12}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) unshare(0x40800000) fcntl$setstatus(r1, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000f2d000)=[{&(0x7f000023e000-0x63)="dcea6ec62418bf5bb4ffeb091486169cec154f425c3d62545e2c47842ee0c7b60d6af20aabe85cf6edfe205b58c346ee09c6985bcfdee8eb9362c5dddacb660c145aded5987c269b05f37404c1ddd8612e81dfa6a979f56f8c1736db5c2f9b273069ba2fb3d6b6d0f4b64b8937fe01703bdb9a62150a61514fa9461c4151e439caa03a46a98b8d8e941a10e7214ebbfbf507787198c3457509bdaede239f26305277ab875a2fd8fbbb806b57620a88f3ee97fe7ceb2a81bf776c457ec6e3fc4055d08ecee5042e14f4cd7f3bf999ef6a4a388391d4014136f82d1a79d0c5897692", 0xe1}, {&(0x7f0000030000)="31b519267031fcac3d66898067", 0xd}, {&(0x7f0000cee000-0x54)="62444357a9ef033eb3706bca5f4a9882d63439bf9a428e9409a8f0fa25c3a418c0b621c2d8fd748d906896307ad6bb44d97b8e70f7861a641c9e1e0f79397bdbdf349857df3c92a397884ab6e1afc80deef3dbe4", 0x54}, {&(0x7f0000e6f000-0xf)="872242ffa02428bdb15078132234e5", 0xf}, {&(0x7f000098a000)="6e2c1c642470e4", 0x7}, {&(0x7f0000c08000-0x9a)="a13759d4ffc00f445f6ecf883dbf7d89376ac8c46c8c53faa28956778b80086fcafc68191bbc361ec5269461ec691ae07cea15a1805d4499a1996f7aad84ba38ada432af5042c13c693410b1ccbebe5317352a8fe3db65b7d63aed993091cfc767f573088a788b370d00f1457e90d8368b222e8b3e2b3b4d7c82130776027bb043f4dbc8d33f29e585a61597f458896655c78c5331bc0cd12e8c", 0x9a}, {&(0x7f00000a6000)="76b6e1bdfac38212036b8fc7e708eec8f78d02313c4efd2e11c5cc6d02b992dd6a10fbf9b29fa163aeefe445f54d907fd87c571fd8c68d4c532dedb6b5ee27d92767a1d7c332a0b0bcc0f41cd74f0acfe3d641eba939afd44d3c8e62659122c3c39ed7878c9d0ce31a31dad75831db4c908e35793057835533693568e40c9d6674cacd8ea14758ba06b7e3354d24fc2f0acff0dd1edd990f80f3a8730795e2105008024b7ddc8cdfc1d10329aa615a7009a15a7e398740c3ada40faa13e1c820a566de70ab252d49f1a0db27e0d91c5d55fb0f84efabc7473302076ab716531eac95e0dc6a61cb627dcefabf8ed13154abfe744720", 0xf5}, {&(0x7f000074d000)="3e1313df830a25cd33d1d1f89f0812845d49628e48de096a8460f9f45c727d4da31258bb092ffff0ba1caa0c1486a4a4c8ef6ea969ea137841b112d80fd2605a2c4acf76b4a9c1aebdab811d0ae5f543302b6a2659f238710024adf76c604afe4e88257f4004f4a77b59ac5f5b71ad4bb11bf3ce", 0x74}], 0x8) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/05 04:19:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$unix(r0, &(0x7f00005c0000-0x8)=@abs, &(0x7f00008db000)=0x8) 2018/02/05 04:19:55 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00009bb000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x100000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00006a4000/0xf000)=nil, 0xf000, &(0x7f00000a3000)=""/138) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009b4000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x3, 0x4) bind$alg(r1, &(0x7f000017e000)={0x26, 'aead\x00', 0x4, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006c1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000e9a000)=0x7fff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000bfe000-0x4), &(0x7f0000ffe000-0x4)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f65000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f000051a000-0x108)={0x5, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x2, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r5, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) dup2(r4, r5) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000421000-0xbc)={0xfffffffffffffffa, 0x0, 'client0\x00', 0xffffffff80000004, "92abdb4288cf90d0", "a2669cb78c183db0d7507b5d4f1d29506b16c345415e55c31f76ad7c2aee81a2", 0xa, 0x101}) 2018/02/05 04:19:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000112000)={0x0, 0x0}) splice(r0, &(0x7f00004a3000-0x8), r1, &(0x7f0000479000), 0x3f, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000ee0000)={0x800}, 0x1) 2018/02/05 04:19:55 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, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000428000)='/dev/audio\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000082b000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) openat$dsp(0xffffffffffffff9c, &(0x7f0000778000)='/dev/dsp\x00', 0x24102, 0x0) 2018/02/05 04:19:55 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000004000-0x28)={'vcan0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000002000)=""/23, 0x17, 0x20, &(0x7f0000001000)={0x11, 0x1d, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r2 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8983, &(0x7f000000b000-0x28)={@generic="06000000b00cdf0e9bb7d93587f30c59", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 77.306151] netlink: 700 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/05 04:19:55 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x7ff) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000001000-0x2), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x60000) renameat2(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00', 0x3) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', "ed786330"}, &(0x7f0000001000)=""/231, 0x4ba) 2018/02/05 04:19:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x2000000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006a5000-0x6)={0x0, 0x1ff}, &(0x7f000071d000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ba5000)={r2, 0x2960, 0x1, 0x40, 0xfffffffffffffffa, 0xfffffffffffff800}, 0x14) listen(r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ab, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000196000-0xa)='/dev/cuse\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x12d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x100000000) dup3(r1, r0, 0x0) 2018/02/05 04:19:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000377000)={0x0, 0x9, 0x3}, &(0x7f00008b0000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f86000)={r2, 0x2}, &(0x7f00007bb000-0x4)=0x8) syz_open_dev$urandom(&(0x7f0000a49000)='/dev/urandom\x00', 0x0, 0xfffffffffffffffd) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) r3 = creat(&(0x7f0000b8a000)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000ebd000-0x4)=@int=0xf07f, 0x4) [ 77.409446] netlink: 700 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/05 04:19:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000bff000-0x8)={0x684, 0x101, 0x6, 0x4}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00001bd000-0x4)=0x1000000000000000, 0xffffffffffffff38) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d4000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) sendto$inet(r2, &(0x7f00004d9000)="32e42c782bdfdd0597597e162aa0e071", 0x10, 0x4000000, &(0x7f00004da000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) 2018/02/05 04:19:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c6f000-0x12)='/dev/input/mouse#\x00', 0x10000, 0x200000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000fd1000)={0x8000, 0x4, 0x200}) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000012000-0x18)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000482, &(0x7f0000137000), 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fb9000-0x4)=0x1, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000398000)=0xfffffffffffffffd, 0x4) 2018/02/05 04:19:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f000037f000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000878000), 0x265}, 0x0) r1 = syz_open_dev$mice(&(0x7f00003f1000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) r2 = mmap$binder(&(0x7f0000442000/0x4000)=nil, 0x4000, 0x8, 0x30, 0xffffffffffffff9c, 0xa) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000058e000-0x18)={r2}) 2018/02/05 04:19:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x100}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sched_getattr(0x0, &(0x7f0000013000-0x30), 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f00009bc000-0x20)=[{&(0x7f000065c000)="10", 0x1}], 0x1) 2018/02/05 04:19:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) fgetxattr(r0, &(0x7f0000056000)=@known='com.apple.system.Security\x00', &(0x7f0000d18000-0x1000)=""/4096, 0x1000) r2 = add_key$user(&(0x7f000091f000-0x5)='user\x00', &(0x7f0000ddf000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000782000)="7a5847cb49933ff5c5e1951f982ae2e1ac3492a2f7afe356a77a9010530c6d9d3bd957bcfe91b074b922df6160829657de8b4be6f817c43693b467ee386e9d7121e1b363df48bd9cef5f0c5c5924a0236842ac019c1dce10e05d0bd89ea20308328684e9b7c7e0c5778394e0462cb6bfb463b61730950e5021ce8b402b83d6b4", 0x80, 0xfffffffffffffffe) keyctl$get_security(0x11, r2, &(0x7f0000927000)=""/42, 0xffffffffffffff79) open$dir(&(0x7f0000971000)='./control\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2018/02/05 04:19:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x32}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) pipe2(&(0x7f0000703000)={0x0}, 0x4000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000dac000)=0x5, 0x4) 2018/02/05 04:19:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f000003c000-0x38)={&(0x7f0000f91000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c17000)=[], 0x1, &(0x7f0000335000-0xd8)=[], 0x13a}, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) fsetxattr(r0, &(0x7f00008f6000)=@random={'btrfs.', '*}@[mime_type\x00'}, &(0x7f0000405000)='(\x00', 0x2, 0x1) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x8000000002) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00008b1000)={{0x7, 0x3}, 'port0\x00', 0x10, 0x100000, 0x8, 0x3, 0x5, 0xffffffffffffffff, 0x1000, 0x0, 0x6, 0x8}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r1, 0x360, &(0x7f0000bbb000)="537ce42dbdbfa9fe") 2018/02/05 04:19:55 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f000017e000-0xb)='/dev/adsp#\x00', 0x8, 0x200) syz_extract_tcp_res(&(0x7f00001ef000-0x8)={0x0, 0x0}, 0x0, 0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fda000)={0x0, 0x0}, 0x8e, 0x3) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000fda000)=@pi={0x0, 0x6305, @ipv6={0x140, 0x6, "c594dc", 0x230, 0x2b, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, {[@fragment={0x2, 0x0, 0x81, 0x4, 0x0, 0x0, 0x1}, @fragment={0x5c, 0x0, 0x3060, 0x4ba, 0x0, 0x7f, 0x2}, @dstopts={0x2f, 0x0, [], [@enc_lim={0x4, 0x1, 0x86}, @pad1={0x0, 0x1}]}, @hopopts={0x32, 0x17, [], [@pad1={0x0, 0x1}, @generic={0xfca0, 0xa4, "d124e2d4abaeb3642de5f21426893db3c35c0b7eff73b5af445b63eabd5dfa062e9117ec8300ae1f5f1f46f79a672fe60188589228fa2f867f952586760b1b91c12fedac95eeedaa024ab94c67620c829220bb079ae5dcc879e346530186b3c12e320d82087d5de8293956064743e3ca5279926cd93db5be3e52136dcc26714bcf47fd4c5fff2f02a954c9eb8558748b903eb4005ecf84a123dcb3047f14b6e9443d8a5d"}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}]}, @routing={0x0, 0x4, 0x2, 0x400, 0x0, [@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty]}], @tcp={{0x3, 0x0, r1, r2, 0x8, 0x0, 0xa, 0x1, 0xa0, 0x0, 0xffffffff, {[@sack={0x5, 0x12, [0x18000, 0x368, 0x1, 0x7]}, @nop={0x1}]}}, {"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"}}}}}, 0x25c) 2018/02/05 04:19:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f13000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000c94000)=0x6, &(0x7f00009a3000)=0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000053f000-0x3)="58ba36", 0x3, 0xfffffffffffffffc, &(0x7f0000060000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) 2018/02/05 04:19:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004e5000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000090a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r2, &(0x7f000007b000-0x10)=[{&(0x7f00000cc000)=""/67, 0x18f}], 0x1d6) 2018/02/05 04:19:55 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, 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000044a000-0x84)="850389efb11522e1e646a5b1e5dbdeaa852595a60c9f2bf68380e4a8a0ce4bd84d16bacf08a64ff9ddaeadf2a986877eab907d289ef425c0731d42e835450c1470634aadae30862d6479d6f503ca3c6bef867967b382e84986e0112a80aab80ac25e0f219f80cd13c4676e64233018a6e94717a31ebee196d28b387d379ce6191fd0fbfe", 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009b1000)={0x6, r0, 0x1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a33000)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00003d4000)=0xe8) sendto$packet(r1, &(0x7f0000e4f000-0x4a)="1731e7aba07c4db6c33a91d6871fd60e7d6555e1096687ca1b2cd4154e874378878ae1a6749537850d7b89d7d5ad72ec847818d7e5df5bbbfa277baecf33d732ae5162aa63a25a6bb24b", 0x4a, 0x8080, &(0x7f000098a000-0x14)={0x11, 0x5, r2, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000087b000)={{&(0x7f00002b9000/0x3000)=nil, 0x3000}, 0x3}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0x1e8, &(0x7f0000008000-0x10)={&(0x7f00001ce000)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/05 04:19:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000b39000-0x10c)={0x8, 0x4, 0x3, 0x0, 0x0, [], [], [], 0x7, 0x4}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [], [0x4, 0x401]}) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) close(r1) 2018/02/05 04:19:55 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000fd4000-0xa)='/dev/dsp#\x00', 0xae, 0x18000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fd4000-0x8c)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, &(0x7f0000366000)=0x8c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000080d000-0xa0)={r2, @in6={{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x12}}}, 0x2de9, 0xffffffffffffff91, 0x8, 0x10001, 0x20}, &(0x7f0000fd4000-0x4)=0xa0) r3 = gettid() getpid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x3) r4 = socket$nfc_raw(0x27, 0x834dca788fd59731, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00009cf000)) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000034a000)=0xffffffffffffffff, 0x4) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{}, {r5}}, &(0x7f0000001000-0x10)) r6 = getpgrp(0x0) rt_tgsigqueueinfo(r6, r0, 0x12, &(0x7f0000d6d000-0x10)) 2018/02/05 04:19:55 executing program 5: r0 = socket$inet(0x2, 0x1, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000c40000)=@known='system.sockprotoname\x00', &(0x7f0000001000-0x1)='\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000054000), &(0x7f0000895000), &(0x7f0000f8b000), &(0x7f0000802000-0x91)="1f35209a9fc55e4591cd0b3e5c2ec536ed073c54727ce6d50e1d699d148e9623890a492dc994740bc90163c63e032f686f984f05f0e61e3ff47a1408e8dc9f62c5e471ff7c9fa64671344eb23a7afe4e9cb198ce5056e22d8802cce6b6b385e83af6dacd6514e0f0f33cbead70c6337204260abe81b3a53038a8a61676ef8f8acd5dfee33d205ac96cca0531707384e901") r1 = memfd_create(&(0x7f0000d0a000-0x15)='@posix_acl_access[/:\x00', 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000082b000)='/dev/dsp\x00', 0x1fffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000588000)={0x0, 0x39, "44ebd5f05ee34918d926efa34b20afcdb075d772697eccba9ecabe2fe47587f10924cdcd1f7afe3c66eebd675c8b3989870591917d491249d1"}, &(0x7f000051a000)=0x41) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f23000-0x8)={r3, 0x7fff}, &(0x7f00005ce000-0x4)=0x8) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000772000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00005c1000)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00004ad000)=0xfffffffffffffffb) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f000003c000-0xc)={r2, r1, 0x80}) socket$llc(0x1a, 0x1, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000dc3000-0x48)=[&(0x7f0000dbb000)='lo\x00', &(0x7f0000fa6000)="73656c696e757870726f6325c97b2b776c616e3175736572ed76626f786e6574315b00", &(0x7f000058c000)='\x00', &(0x7f0000253000-0x11)="657468312a3a73797374656d27272ad900", &(0x7f000066d000-0x31)='selinuxvboxnet0securityprocuser.posix_acl_access\x00', &(0x7f0000b56000-0x1)='\x00', &(0x7f000082e000)='md5\aum[system\x00', &(0x7f00001b3000)="2170726f632d656d3173797374656d28bd6d696d655f7479706500f56f1d783fc02876b34e62155f8158ba07e849c6028994e9f5992bd3134e59932b72c7d7f1f2d2", &(0x7f0000bab000-0x2a)='nodevppp1&+ppp1vmnet1vboxnet0$nodev%bdev[\x00'], &(0x7f0000f15000-0x28)=[&(0x7f0000c75000-0x9)='\x00', &(0x7f0000969000-0x6)='eth0\\\x00', &(0x7f0000b93000-0xc)='systemwlan1\x00', &(0x7f0000609000)='cpusetvmnet1\x00', &(0x7f00000f7000-0x1)='user!(&\x00']) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000f9f000-0x4)=0x1ff, 0x4) open(&(0x7f0000635000-0x8)='./file1\x00', 0x1fd, 0x0) 2018/02/05 04:19:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000000)={{}, {0x0, 0x0}}) futex(&(0x7f0000004000)=0xfffffffffffffffc, 0x400000085, 0x0, &(0x7f0000726000)={0x0, r0}, &(0x7f0000004000)=0x7, 0x8) 2018/02/05 04:19:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000cf3000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x20100) r1 = syz_open_dev$admmidi(&(0x7f0000c95000-0xe)='/dev/admmidi#\x00', 0x1, 0x80000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000697000)={0x6, 0x25, 0x1, r1}) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000073b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00004c1000-0x8)={0xffffffff7fffffff, 0x7fffffff, 0x9a7f, 0x7}, 0x8) clock_gettime(0x0, &(0x7f0000b73000)={0x0, 0x0}) ppoll(&(0x7f0000c0c000-0x38)=[{r2, 0x40}], 0x1, &(0x7f000011b000)={0x0, r4+10000000}, &(0x7f00009ad000), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000ab4000)='/dev/amidi#\x00', 0x7, 0x40) 2018/02/05 04:19:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/rfkill\x00', 0x2000, 0x0) write$selinux_validatetrans(r2, &(0x7f0000bc8000)={"73ce7374656d5f753a6f626a6563745f723a73ff7366735f743a7330", 0x20, "73797374786d5f753a6f5c6a656d745f723a626f6f745f743acc302333fb1de635f1cc996283a3fc956d51637714c64b8a8d7fd46aaf48999b56faa8adf4031b57a0521acab81c3574e38982465f21d9a68566d7acb8f8f6491b36c10725245db7c1484082ab7f904d4a8c4ec8316870e7793a7ed6a751fb7e8bf4f380a94abc2a9fefd1b3c451dfc24be1ec7282b4cab9d4be1fa85994be087b1467186dd6aa4121c1e36836625bfe5ad589ca55435792147a2d9ba93da5db411a9dcb293222b8f781ef0091c0f301", 0x20, 0x32, 0x38, 0x20, "756e636f6e66696e65645f753a737b7374656d5f723a696e736d6f645f743a73302d733000000000000000033300"}, 0x626b1bffca4d1c98) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x34, 0x14, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_LABEL={0xe, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1}, 0x0) acct(0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000093e000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000a49000-0x14)={0x9, 0x9, 0x1, 0xff, 0x7, 0xd5, 0x4, 0x400, 0x7fff, 0x100}) 2018/02/05 04:19:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000a6000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) chroot(&(0x7f00008e7000)='./file0\x00') perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003e8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000e89000-0x8c)={0x0, 0x9, 0x1, 'queue0\x00'}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000c90000)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f000035d000)=0x7) ioctl$TCSETAW(r1, 0x5407, &(0x7f00009cf000-0x14)={0x5e, 0x20, 0xbc, 0x9, 0x7, 0x3, 0x7, 0x3, 0x200, 0x5}) readv(r0, &(0x7f000000f000)=[], 0x0) 2018/02/05 04:19:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000707000)='/dev/hwrng\x00', 0x60a100, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x400, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e00000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ae3000-0x8)='net/tcp\x00') accept4$vsock_stream(r2, &(0x7f0000c1d000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000959000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000c8b000-0xd)='/dev/dmmidi#\x00', 0x7ff, 0x0) sendto$ax25(r4, &(0x7f0000d03000)="a497b520d1cce0f02204c9a257c1d993e4f97b06c671fa6096917e162395cfa609ec5181379c34df0bfc03b38f6da8feee1fa18d1c0711ad6b25b7edff285428c843bd5892e9443307e12f2bf7ce89fd0b3dadef01b881e546041253471ba5b3afcf42deb1e57517e7c6ed49a62ae9f07c12c528280a1fc09a4a9d6fec0dc02b4768e6167351ac51c544d426846588774a58b6acc6f2fee37c3f62223b5fa6fb07c2295f2cbac9f0069a5936584389e8aa3fdf5177934dd7fe1dba49a6e4df5820960683c7fa0df36d0b59e8afccc485d47789563f0d7045", 0xd8, 0x40080, 0x0, 0x0) r5 = dup3(r1, r3, 0x0) ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f0000bf0000)={0x8, 0x6, 0x0, 0xe6d9, 0x1000, 0x1}) readv(r3, &(0x7f00005c1000-0x50)=[{&(0x7f000026e000-0xf5)=""/245, 0xfffffffffffffeba}, {&(0x7f0000deb000-0xf9)=""/249, 0xf9}, {&(0x7f00008bb000-0xbe)=""/190, 0xbe}, {&(0x7f00003ca000)=""/4096, 0x1000}, {&(0x7f0000563000+0x69)=""/76, 0x4c}], 0x16c) [ 77.708718] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 77.747800] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/05 04:19:55 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000007000)={0x0, @in6={{0xa, 0x0, 0x86, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}, 0x0, 0x4, 0x1, 0x4, 0x22}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000007000)={r3, 0x3d, "fe0df717997059732f59b5e33e9f26f61769a75c6bd701194a9342f2efa9c2752de2e56c73e3d61133ace69e0c7a8e33f34fbef703c18f5e7c62ab92db"}, &(0x7f0000002000)=0x45) write$tun(r2, &(0x7f0000006000)=@pi={0x0, 0x8917, @eth={@random="46d226ef1128", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0x20, 0x3, 0xfff}}], {@can={0xc, {{0x4, 0x200, 0x6}, 0x4, 0xeb731b57fe6d1a4b, 0x0, 0x0, "01f44b29b88107df"}}}}}, 0x26) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000006000-0x8)) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000007000)=0x3) 2018/02/05 04:19:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x4000, 0x0) sendto$inet(r0, &(0x7f0000916000-0x1000)="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", 0x1000, 0x4000000, 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000001000-0x4)=0xffffffffffffff48) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x0, 0x210000000000c013, r1, 0x0) 2018/02/05 04:19:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000098d000-0xd0)={0xfc95}) r0 = socket(0x1d, 0x2, 0x24) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004a4000)={0x0, 0x1, 0x40, 0xfdd8, 0xffffffffffffffff, 0x8, 0x9, 0x8, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6, 0x1ff, 0x9, 0x0, 0xd8a}}, &(0x7f00002d5000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a38000-0x98)={r1, @in6={{0xa, 0x2, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x2}}, 0xfffffffffffffff7, 0x2}, 0x98) sendmsg(r0, &(0x7f00001ad000-0x38)={&(0x7f000001f000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000041a000-0x20)=[{&(0x7f0000cfb000)="aae30162baa0cc5e6c7ada4938f6509e2b330ae65a1348d65e03773a10233e04ab5237604b3bed9709b68a0500266202d7a420d4e7079601bdcefb3967b7f9243a2d7b28ef43a388bc6fec1ef19a4347294c1483c3bd303211ff69275d3e6fbf0aa4eaa6e4cad5cc349809b5b8402d38d724c96c00e1cca787384d8fd721197ef0bb0da94e797d8fde4b41f61e9f352137700ca178a9265e26d831e94997cd6a611ab079a5390157fb2e69", 0xab}, {&(0x7f00006ab000)="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", 0x1000}], 0x2}, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000fb7000)) r2 = socket(0x8, 0x806, 0x9) getsockname$ipx(r2, &(0x7f0000e99000), &(0x7f0000b8c000)=0x10) 2018/02/05 04:19:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0xfffffffffffffffe, 0x1000000000000, 0x8000}, 0xffffffffffffff6d) r1 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r1, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f00008e5000)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000b0f000)=[]}, 0x4008000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000087d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000226000)=[{&(0x7f0000a44000)="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", 0xb3b}], 0x1, &(0x7f000095b000)=[]}], 0x1, 0x0) 2018/02/05 04:19:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008be000)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000866000)="0bfebc34feccb9705aeec37a30a7ce17d849d92c35a8a7cddcf659e064b254ea07b1755fe87612fb02a18d12812a6dd1d24af2ba88dd7630af84f5bce263b81dda9c7be275c90d5d9e90751abe64b283bb11f3fc3db0665bf9e5854126cbcad8cffacbed485bca0a4643d64fda83e7c30dac7cc5aff1d2149c6725b0f9fd9e4b5ecb3b34631d7c08ff44be2a98b4f29d508cda71a1355f07eaebc82d5f23023d045c57bebf6cab6840890e3b0c") 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$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000033000)=""/150) r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f0000d36000)="1f0000000007fd00010c00f60000ff008109f80009000180060107ec000000", 0x1f) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000076f000-0x8), &(0x7f0000718000)=0x8) 2018/02/05 04:19:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000254000)='/selinux/access\x00', 0x2, 0x0) read(r0, &(0x7f0000f29000)=""/141, 0x8d) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000efe000)='/dev/sequencer\x00', 0x189000, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000b4f000), &(0x7f000020a000)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0xe63d970, &(0x7f0000eda000-0x8)=0x0) io_submit(r4, 0xa, &(0x7f0000821000)=[&(0x7f0000701000)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000df8000)="d11315119166a3b2f435019c38950123b84d3c34c30a3ad314d93b5a8ebd81f8e454412881502b4480ec3fbb6077e6f5eabc852c57187e3852ae6c0154d84867466a9c624aeecb859d9c977d16f4062df136b431a252456385f4e47031befae86610c43075b2905891e5e02d6890a398379b23f74cdc33a41f1352d5232fccca35feb4a1f64579955ba04f8a149b7c9b2ae7a5573f2cc0f8e5b0b71dc2f45862e9ea9702251bb4642cb4454ade77d6816e", 0xb1, 0x5, 0x0, 0x1, r2}, &(0x7f0000e40000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3bf4, r3, &(0x7f0000982000)="729ca7477bdf6e7e9bcde483c39338baa2192543623332bf33226a242d53d6e37832998df4a4a155ac58e2772673250d44ad59f2c348d40340e5519a2a70707b8bfce595ab90388cb62781b0e35d6c93545b1c141ab2762ef4e2aab3ba39f341b936dda327c76e180ea0e96602c3eb7df7059f7118ef6f45859a84a48f58d3aedd349f442ea7ece84b32cb233e2f2b356e692a70afdfca210be39e3cd647776fa80a623ab99c60e2fc75b372d4bdc85286081b1ce8f85d0b5df02a99f7ab3be241337b2f16656597407c49de2ad7236f255958fe318ff076342e1b0704dd01a2", 0xe0, 0x8, 0x0, 0x0, r2}, &(0x7f0000a3b000)={0x0, 0x0, 0x0, 0x0, 0xce35, r2, &(0x7f0000371000)="45386a35b441d2259ef63b341b960acea85995f292a589780551ab4e57b10136465b37e9a16b9d45c80294d399a299cfb3c34a85324c2584d1021c1669690fd5f5abe0cb7c46cfaa2439eb9816de0bfc3dc5fe08f7c039722a46594ec508d7286a6817841befcd276592b22711f1f5566d8b458d2541ec58e9c22d881cc1a2450485a9362fb64b55b8a469641581e6937a3044247e", 0x95, 0x6, 0x0, 0x1, r2}, &(0x7f0000b61000)={0x0, 0x0, 0x0, 0x7, 0x5, r2, &(0x7f0000e01000-0xc1)="59e36b9d2f5ae9206a05416ecb54fab2e3a6577003940e85d10db918ccaee27c8b46aa3b15df09c5c16abddef216ff21352f168118c90e775427cd7d57c55bca9ca1094bb4920545f5de2cf357da28d8c98ce4ca249ec98b6c82c3e53694c37ed131ddfc0c434d7b60db8ff07f5f7757e7ea0872639d53d0690c152eea8ba6166078ed0c368f6321c8aa298ef56c8f970214cc530792ead5db64e285269cd7f47e14281d72f11a5d35be2586dcab449ad5db44fc066201fb67ea4b395c9c274aa7", 0xc1, 0x7fffffff, 0x0, 0x1, r2}, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x7, 0x5, r2, &(0x7f0000670000-0x50)="76c6281ff461fb179224b3bcfb4c00fc3ae1dd0eb94a5bbe58f2c0192e3b894096bc845a292f9c7676aa9511666142496d611bd7e0260a765a5e3a997f4c674be6c8d642ecb97151e8c0b8972dae576a", 0x50, 0x100, 0x0, 0x0, r2}, &(0x7f0000264000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000ec1000-0x9)="7de58b4e10fb14ebb5", 0x9, 0x9, 0x0, 0x1, r2}, &(0x7f000076a000-0x40)={0x0, 0xeeed65075efd1d67, 0x0, 0x7, 0x0, r2, &(0x7f0000bab000-0xac)="8503f20c50653feb45547efa5c4c98a48775905c1930a80fa99ceeb2e0aa074fb1983ab67c9cb9f30366f927be91d28b35503ac614ae2535f4408ccee0719ed63f5e54494eb1b058ac692191959486c9b644ccdcfd0e0f0fcdf47a32ad4593133e0c8c8a14e72639dc454ba9126ea50530eb2b75afb1c136d36cf7555722bbb3bb867227803a2cd3c1218428c00945341d09b1a5296eac6b1a24f3e402ef2337a84d9a32308fa3f4a2c84f7b", 0xac, 0x56e, 0x0, 0x0, r2}, &(0x7f00005e7000)={0x0, 0x0, 0x0, 0xf, 0x1, r1, &(0x7f0000b2d000+0xbf2), 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000dd4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3f, r2, &(0x7f0000a9d000)="dd9298ccd77f910bdb9c850ad65edc941213d1d5c0b716344690c144ef1f759deed58f468c0882d0db96635e5546272676c64b2fbc8210a3bc124d470a6129861184310b2d57c985c148d1b8e6a2811a65c2970c1d3baae741a350026b6030d7b9f7826f9e3cdd96280a60941dffbd029dbfcb72", 0x74, 0x1, 0x0, 0x1, r2}, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x1, 0x400, r2, &(0x7f0000e9f000-0x2c)="e19f990615980deef2e3e20a3f606066420001da6a552fdd5467f38d4a870d832baa279d548532297ed5ff2a", 0x2c, 0x4, 0x0, 0x1, r2}]) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000a99000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0x5fc, 0x3, 0xf877, 0x9, 0xe23, 0x0, 0x9, 0x5, 0x2, 0x6, 0x0, 0x7, 0x7463, 0x7e5, 0xfff]}, &(0x7f0000b70000)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000789000)={r5, 0x80}, &(0x7f00009fa000)=0x8) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00007a1000-0x10)={0x0, 0xa0, &(0x7f00005c1000-0xa0)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, @in6={0xa, 0x2, 0xff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x1, @rand_addr=0xb878}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x8}]}, &(0x7f0000c95000)=0x10) r8 = getpid() sched_setscheduler(r8, 0x7, &(0x7f0000aa3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c3e000)={r7, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0x69, 0x4, 0x1, 0x8, 0xa2cd7c0d9e8cb08a}, 0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d10000)={r7, 0xfffffffffffffffc}, 0x6) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d00}]}) readlinkat(r2, &(0x7f000064e000-0x8)='./file0\x00', &(0x7f00007e3000-0xfb)=""/251, 0xfb) 2018/02/05 04:19:55 executing program 6: gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x84)=[@in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x0, @rand_addr=0x20}, @in6={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x6}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}], 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) perf_event_open(&(0x7f0000000000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000d25000-0x10)={0x0, 0x7f, &(0x7f0000bd7000-0x7f)="55c7e0f8af987a5c4177781bf7653472f8fae8b08e7f6dbae7c381a03a0ca16209be3cdab2d38786d435ac09e372a8dfc936320bb86282e2d02f3b9dad7316225b788528bc785cc3d2d99ed6084e4256e18753e3291daae1836df09c09c6e38fa73379c5a2f93c3542b57b3bcb69e8e25077e53bac32cf1edaff9ec08f9104"}) r1 = socket(0xa, 0x5, 0x0) read(r0, &(0x7f000008b000)=""/169, 0xa9) ioctl(r1, 0x8982, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000099e000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c7000)=0x24) 2018/02/05 04:19:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000d95000-0xd)='/dev/dmmidi#\x00', 0x9, 0x22c803) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000150000-0x68)) timer_create(0x0, &(0x7f0000982000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000e72000-0x4)) timer_settime(0x0, 0x1, &(0x7f000096b000-0x20)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00008c4000-0x20)) 2018/02/05 04:19:55 executing program 4: io_setup(0xdc97, &(0x7f0000318000-0x8)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000847000-0x9)='/dev/ion\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000+0xc6b)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000717000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f95000-0xb)='/dev/mixer\x00', 0x0, 0x0) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r7 = socket$nfc_raw(0x27, 0x3, 0x0) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004e9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4, &(0x7f0000000000)=[&(0x7f0000150000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000001000-0xfc)="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", 0xfc, 0x6, 0x0, 0x0, r2}, &(0x7f00002d5000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9d3c, r3, &(0x7f0000000000)="eebf76265269f2d625ff71237cc820fea15f42450f9fec49d9f3e643241d17aa98514c0d677a121a1972fc78579efe073ce4b7c84ba6219634521235a402dff11c890394f023c621cc09deaca5d67cae7122de2c8d611d53f898a3697ccf65228dfc982ec1f9e6f5c09bd48c261de9f222431f7e36afd26b1be47f5e867148b152c6e9f9", 0x84, 0x9, 0x0, 0x0, r4}, &(0x7f0000982000)={0x0, 0x0, 0x0, 0x7, 0x40, r5, &(0x7f0000001000-0x6e)="ea14b51c649e335ee513148ce4dc3161553d2bf02adbb2a12d837cb0cd8302c1ed6478a639d9bde2c1e96faefd767fadcade977e2c582b2407a7bb537a3af89e78df01b1c627d2c80bc16ab123563be515b1e9b1a96925343982b84854dfbdfe75d06851d6d5171038ad55380af0", 0x6e, 0x3, 0x0, 0x0, r6}, &(0x7f0000f9c000)={0x0, 0x0, 0x0, 0x0, 0x7, r7, &(0x7f00009fb000)="fe045775e0a8eba62dd67dafe340af6e4c8f3d37b2794c352136a9bab05ee27dfb05e4ef9e905288d5bd395c121eb506ab3c4278f845bc904c7272a562024d6871076dac4058e19a1e82587410e53d70c666532822711d415c09560db788f1231de51b71c16c258e541c6046d40bd0c0fd61e897fcea93f609bac7014cc3525967ed21d7f51247650409fbccd5355e9ad15b60fcc2cbfa51edcde421ff3df8bf6a8e2513fa1d575235ebbcdd36a5f76e5654d236786ed2763a2177fb90abd8ec8c9ad2d8c53f6c9f358bea8469fdcf866272ebcda9c52b0da25fe2b729a791cec8063d0218984e8846d3d8fba0785441e01bc4ad", 0xf4, 0x1f, 0x0, 0x311c80ed61e172d3, r8}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000f2e000-0xd)='net/fib_trie\x00') sendfile(r9, r9, &(0x7f0000d49000), 0x8002) 2018/02/05 04:19:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000290000-0x9)='/dev/sg#\x00', 0xfffffffffefffffd, 0xfffffffffffffffc) ioctl(r0, 0x4000000000001275, &(0x7f0000817000)) socket$inet(0x2, 0x3, 0x4) 2018/02/05 04:19:55 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae9000)="0a0775b0", 0x2) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000562000-0x60)=[], 0x0, &(0x7f000053c000-0x18)=[@op={0x18, 0x117, 0x3, 0x4}], 0x18}, 0x0) 2018/02/05 04:19:55 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001f000)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r1, &(0x7f000001f000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/02/05 04:19:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000388000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc0505510, &(0x7f0000621000)={0x0, 0x9}) 2018/02/05 04:19:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00001a2000-0x8)=0xc000000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x4, 0x3f, 0xb}, 0x2c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003e2000-0x4)=0x0) sched_getparam(r2, &(0x7f000010b000)) r3 = syz_open_dev$adsp(&(0x7f0000d06000-0xb)='/dev/adsp#\x00', 0x1ee, 0x80) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000978000)={0x800, 0x5, 0xfff, 0x1, 0x7ff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r1, &(0x7f000000a000), &(0x7f0000010000-0x30)=""/48}, 0x18) 2018/02/05 04:19:55 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000022000-0xd)='/dev/snd/midiC#D#\x00', 0x7fff, 0x1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000022000)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000022000-0x90)={0x4, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x90) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0xff25, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000017000)=""/128, 0x80}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000021000-0x1000)=""/4096, 0x1000}], 0x5}, 0x0) 2018/02/05 04:19:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$amidi(&(0x7f00005bb000)='/dev/amidi#\x00', 0x80, 0x20000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000243000-0x4)=0xfffffffffffffc57, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sched_yield() 2018/02/05 04:19:55 executing program 2: r0 = open(&(0x7f0000711000-0x8)='./file0\x00', 0x0, 0x2) r1 = openat(r0, &(0x7f0000c7f000-0x8)='./file0\x00', 0x40000, 0xe4) ioctl$sock_bt_hci(r1, 0xc00448fb, &(0x7f000051f000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c1e000-0xa)={0xaa, 0x8}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = syz_open_dev$adsp(&(0x7f00003a6000-0xb)='/dev/adsp#\x00', 0x200, 0x40000) ioctl$VT_ACTIVATE(r2, 0x5606, 0x7) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f000061c000-0x4), 0x4) 2018/02/05 04:19:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000a000-0x4e)={@random="e9e73ababc72", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80}}}}}}}, 0x0) 2018/02/05 04:19:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e9c000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000fd3000-0xb)='/dev/midi#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xcbbd) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fe3000)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, {0x306, @empty}, 0x42, {0x2, 0x2, @broadcast=0xffffffff}, @generic="6fae7f17b59590f4511134a43eb231ee"}) ioctl$int_in(r0, 0x5421, &(0x7f00001ac000-0x8)=0x7ff) preadv(r0, &(0x7f0000084000-0x10)=[{&(0x7f000049f000-0xd0)=""/208, 0xd0}], 0x1, 0x0) keyctl$join(0x1, &(0x7f0000957000-0x5)={0x73, 0x79, 0x7a, 0x0}) 2018/02/05 04:19:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$packet(0x11, 0x3, 0x300) r2 = dup3(r0, r1, 0x0) getpeername$netlink(r2, &(0x7f0000cca000-0xc), &(0x7f0000db7000)=0xc) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00002fc000-0x4)=0x7fff, 0x4) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/05 04:19:56 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000210000-0x10)='/dev/sequencer2\x00', 0x404000, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000ff6000)={@multicast1, @broadcast, @loopback}, &(0x7f000070c000-0x4)=0xc) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000002000-0xa8)="0e62dd79", 0x4) 2018/02/05 04:19:56 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000083000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x30fd) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000feb000)={0x0}) getsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000df3000-0x37)=""/55, &(0x7f0000c34000)=0x37) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) 2018/02/05 04:19:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f00003b1000-0xc)='/dev/audio#\x00', 0x3f, 0x2) setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f0000a3c000-0x4), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000589000+0x471)={0x2, 0x10001, 0x401, 0x9, 0x3}, 0x2b4) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) 2018/02/05 04:19:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f4000-0x118)="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", 0x118) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001d2000)=@int, &(0x7f0000634000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0xd3, &(0x7f0000ef2000-0x4)=0x2, 0x4) 2018/02/05 04:19:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000), &(0x7f0000196000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/05 04:19:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fe4000-0x50)={0x0, 0x3, 0x80}) close(r0) r1 = memfd_create(&(0x7f0000c7c000)='/dev/snd/timer\x00', 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007e3000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000683000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fc8000-0x98)={r2, @in6={{0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x7}}, 0x27, 0x8}, &(0x7f0000d00000-0x4)=0x98) 2018/02/05 04:19:56 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$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) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000027000-0x8)={0x0}, 0x4000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/02/05 04:19:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000020c000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x101000) ioctl$TIOCNOTTY(r2, 0x5422) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000079d000)=@ioapic) r3 = syz_open_dev$dspn(&(0x7f000018d000)='/dev/dsp#\x00', 0x40, 0x10200) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000ca4000)={0x2ea80000000000, 0x9}) 2018/02/05 04:19:56 executing program 3: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffff9c, 0x891a, &(0x7f00001ac000-0x20)={@generic="1975afadf18dd13146214134eba7ea80", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d25000-0x9f)="408ed56ef7936fdf66ec34e2ee248f6711fb6a5bae27b2aeab393c8d895f648a14230cfe2b219a61cf94e260b3edcab5c7b45c9b16ddabde8ea4067d1743f3a747082ef628af0ee83c4147a7275b74b5fd49c6acdee4974803f82653dbd4cc33a386fc42e46777d1d549c025dd265b786f5edad72e4f7b558425ddc3b022b97c7faba2d25c5cd47d8191045a7d1abb728a9e9d2737bf350d3ce502f14ef228", 0x9f, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000de2000)='keyring\x00', &(0x7f00004b8000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x19)='md5summime_type.vboxnet0\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e80000)="f83b6e0f93e67cad090e1c9c9a906e69e467a225e9f569a9b090cf3fe0b69876fe455e9b0d0f142b4091bf31233a26b4afc2e2c552045b6280bec69ac197747d45fbc16d30c2059043e9fe9c0015f366b5924d31928cf1c1ce116c2e876957b01d2e3b9658dee8f900796a073287535d72507b0d2407a0179a863019d7", 0x7d, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x9, 0x200) bind$inet(r3, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0xd0f4}, 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) keyctl$dh_compute(0x17, &(0x7f0000000000)={r0, r1, r2}, &(0x7f0000000000)=""/90, 0x5a, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x40)={'sha384-avx\x00'}, &(0x7f0000000000)="fd10ed17ae10b710bbd92f87f5885cce617f33e7c6303c621f7d97b79a2709f978a35ae816ec8d809ddd5232cd39877957f0a6a50faf0b2be744c290d43c9208ea0b8a50eab4121eb1614c36e94f51bdb110187eebec9d9ff95719966fe2a6ccfe85fc37e2a7", 0x66}) 2018/02/05 04:19:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000682000-0x9)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000970000-0x5), &(0x7f0000487000-0x4)=0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) 2018/02/05 04:19:56 executing program 5: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000191000-0xb)='/dev/midi#\x00', 0x8, 0x20801) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000075b000-0x8)={0x401, 0x5, 0x1, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000a12000)={0x6}, 0x1) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000297000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a14000-0x4)=0x1008) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003cc000)={r1, 0xc0, &(0x7f0000a14000-0xc0)=[@in6={0xa, 0x1, 0x80000000, @empty, 0xfffffffffffffff9}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x1, 0x100, @ipv4={[], [0xff, 0xff], @empty}, 0x5daa}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x2, @rand_addr=0x5}, @in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x392f}]}, &(0x7f0000a13000)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r2, 0x29, 0x4d, &(0x7f0000000000)={@local}, &(0x7f0000001000-0x4)=0x14) 2018/02/05 04:19:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) fcntl$addseals(r0, 0x409, 0xb) fcntl$addseals(r1, 0x409, 0x8) 2018/02/05 04:19:56 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000a12000)='/dev/audio#\x00', 0x6, 0x8000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00002c3000)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = syz_open_dev$midi(&(0x7f0000197000-0xb)='/dev/midi#\x00', 0x80000001, 0x101200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000e00000)={r3, 0x80000, r4}) 2018/02/05 04:19:56 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x6, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270f00000000000004007352", 0x23}], 0x1}, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) 2018/02/05 04:19:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) getresgid(&(0x7f00009e0000), &(0x7f000085f000-0x4), &(0x7f0000015000-0x4)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2018/02/05 04:19:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000491000)='/dev/usbmon#\x00', 0x7fffffff, 0x20000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00006c3000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x6, 0x1}, &(0x7f000035f000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000625000-0xc)={r1, 0x6d}, 0xc) r2 = socket$inet6_sctp(0xa, 0x4000000000001, 0x84) setsockopt(r2, 0x84, 0x7d, &(0x7f0000aca000), 0xffe1) 2018/02/05 04:19:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000c74000-0x4)=0x2, 0xc9) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00003f2000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x0, 0xfff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1f}}}, 0x2, 0x9, 0x7, "eb41e809c844d2e5e708aca9c2b9664b35f26e5258b184e2da53b69cbd266521722f019d156009d0c4676ecfb19f1c894c65210c52a16188e9671c46ac290d8e556e618b09596b9d8d840c19fcfe43b4"}, 0x160) 2018/02/05 04:19:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000f0000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffff41, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/05 04:19:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000699000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 04:19:56 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000-0x450)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, [], @ipv6=@loopback={0x0, 0x1}}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@multicast1=0xe0000001}, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], @ipv4=@loopback=0x7f000001}, {@ipv4=@dev={0xac, 0x14}, [], @ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x16}}]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}]}}, 0x450) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000018000-0x1000)=""/4096, &(0x7f0000017000)=0x1000) 2018/02/05 04:19:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00009d9000-0x4)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000038000)={0xffffffffffffff9c}) accept$alg(r1, 0x0, 0x0) recvmsg(r0, &(0x7f000003b000)={0x0, 0x0, &(0x7f0000735000)=[{&(0x7f00002b3000)=""/104, 0x68}, {&(0x7f00001d3000)=""/73, 0x49}, {&(0x7f00001e0000-0x46)=""/70, 0x46}, {&(0x7f000038a000-0x75)=""/117, 0x75}], 0x4, &(0x7f0000e08000)=""/163, 0xa3, 0xfffffffffffffff7}, 0x0) 2018/02/05 04:19:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) read(r0, &(0x7f0000f6c000)=""/4096, 0xffffffa0) sigaltstack(&(0x7f0000f15000/0x4000)=nil, &(0x7f0000fe6000)) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000064d000-0x4)=0x1000, 0x4) sendfile(r1, r1, &(0x7f0000911000-0x8), 0x4) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000003e000)="db", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128\x00'}, &(0x7f0000c1d000-0x6)}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000561000)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5e000-0x4)=0xe02, 0x4) r5 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f000011f000-0x8)={0x0, r5}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000aaf000)={0x0, @loopback, @broadcast}, &(0x7f0000084000-0x4)=0xc) ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000460000-0x4)=0x43) ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009d1000/0x1000)=nil, 0x8001, 0x0, 0x35, &(0x7f00009a8000/0x4000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000051e000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000e5e000)=0x103) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00007ed000)={r7, 0x4}, &(0x7f0000b25000-0x4)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000eb3000-0x8)) r8 = fcntl$getown(r1, 0x9) openat(r6, &(0x7f000042e000)='./file0\x00', 0x210000, 0x130) r9 = syz_open_procfs(r8, &(0x7f0000c81000-0xc7)="6e65742f736e6d70360018c4380274d68f83a283d37904417d2e6de5d2ab0e87740d1a8e1cbc0010000000000000e93e5007ff3ee5ffa53e38d39f1c3af57add0cc63024f53c42b6c071d398ec935b612bb4f3b53f5e8f34d0ce0dda062d6f31ae17cb435f1feee1ff743b804be12f5e0a37c9562e7514893c89a4ff6d8d6cfda25fa64db237c861a3e90ab3cfdf691c50da203feaa3e8d3833aa468fd5698fe06d35cb5f5dcb9c50ac114b9553d775a6f850b1b21758965b9d782897a365d6358d350e5e98420") bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x10000000000002, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000a9c000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, r9, &(0x7f0000cd2000-0x8), 0x10001) 2018/02/05 04:19:56 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000dae000-0xa)='/dev/vcs#\x00', 0x4, 0x80000) accept$inet6(r2, &(0x7f0000f3b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000281000)=0x1c) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000544000-0x40)={0x2}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000093000-0x10)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000726000-0x10)={0x0, 0x10000}) 2018/02/05 04:19:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x40000004) flock(r0, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000001000-0x4)=0xa0) close(r0) 2018/02/05 04:19:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000065000-0x4), &(0x7f0000cf3000)=0x4) open(&(0x7f0000941000)='./file0\x00', 0x200000, 0x162) [ 78.304932] xt_policy: neither incoming nor outgoing policy selected [ 78.351539] xt_policy: neither incoming nor outgoing policy selected 2018/02/05 04:19:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000034c000-0x9)='/dev/ppp\x00', 0x0, 0x0) read(r0, &(0x7f0000c43000)=""/232, 0xe8) write$tun(r0, &(0x7f000040a000)=@pi={0x0, 0x8eff, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@x25={0x805, {0x0, 0x2, 0xfb, "c925300e6e7cfbb60dbf2795e0afc39936f753cae292388e2aa623aca913ad04fa4a065818c04414ee46a99d2039e54db15f554023200f2e6eeaacd31b3ae7d1ab7221381c4130525551c34cfa7ffae6d4ca72ec26e6191be6c363086d79ada4a7c860c7f98c58b960c03ad840eafeb6b454ac1fb710ea7ba7d086f6f4d31663b330a7658315085535995de5419d264ba908d59081494cfbaf9593a2a4f7a057b6ae9fd8e0c9431ed8d67aac001319422ede"}}}}}, 0xc7) 2018/02/05 04:19:56 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80000, 0x4, &(0x7f0000003000-0x8)={0x0}) r1 = geteuid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x1000, 0x3, 0x3, 0x2, 0x80, 0x20, 0xab, 0x0, r1}, {0x1f, 0x33, 0xd5ab, 0x5, 0x0, 0x0, 0x2, 0x7f}, {0x40, 0x3f, 0xffffffff, 0x40}, 0x0, 0x7, 0x2, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in6=@empty, 0x7, 0x0, 0x1, 0x9, 0x8d49, 0x4, 0x7}}, 0xe8) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) dup2(r2, r2) ioctl$int_in(r2, 0x80000000005008, &(0x7f0000004000-0x8)) 2018/02/05 04:19:56 executing program 3: pipe(&(0x7f000070c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x50)={0x0, 0x48, "acae50462a2ac77ef29e24e3c9cf5a66d775691bca9ae7be773c47b05e20b2c1387e808dafbf9951ea9e41701f6443aa018687effbe0037ca890f04fea325e6cf6c320d62382e88d"}, &(0x7f0000001000-0x4)=0x50) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002a8000)={r1, @in6={{0xa, 0x0, 0xd53, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000dc2000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002000-0x6)={r3, 0x5}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000014}}) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000786000-0x8)={0x68, 0x80000001, 0x4, 0x5}, 0x8) 2018/02/05 04:19:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000898000)={0x4, 0xffffffffffffffff, 0x1}) mq_timedreceive(r0, &(0x7f0000881000-0x4f)=""/79, 0x4f, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000012d000-0x48)={0x0, 0x0, &(0x7f00002b7000)=@raw=[], &(0x7f0000e61000)='syzkaller\x00', 0x0, 0xbc, &(0x7f0000553000)=""/188, 0x0, 0x10}, 0x48) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000669000-0x4)=0x40, 0x4) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000f3d000)='\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000790000)="8875beb079857fbf423432c37a59d6d1076b8be613250a878f4936417701c90c2298bf3847478170044fcb858204c84307dbfe83dcbbfd210572abd56e519a67032498b7d6a003f32017a9892ab06bf708ffa4df7056355b3b291f6bcffde92f6c2a63e53e3a6a6f891dd9f4f4", 0x6d) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000136000)={0x3, r1, 0xfffffffffffffffe}) 2018/02/05 04:19:56 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000001000)=0x0) io_submit(r1, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000+0x10e), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="1cc2db06de3122cb789386b13d", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x3) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000008000-0x50)=""/80) 2018/02/05 04:19:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x9, 0x4000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setflags(r1, 0x2, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) 2018/02/05 04:19:56 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000d88000)='/dev/dsp#\x00', 0xffffffff, 0x240) write$selinux_context(r2, &(0x7f0000364000-0x23)='system_u:object_r:ld_so_cache_t:s0\x00', 0x23) r3 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000f11000)='./file0\x00', &(0x7f0000932000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000a09000)=[0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) sendmsg$unix(r1, &(0x7f00006c1000-0x38)={&(0x7f0000201000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00009af000)=[{&(0x7f0000ee0000)="a1fc842abfe7c67f26bac3159a11db93c4801c74c734bff30309442c541889a3e53c820fd328db44ab63c10589c64bbee5efa40385f9bb56f7d35b0ca8460c93ab3c2e26022aa6819350a05cf5606b837a37fc36a1712b102245fbb862c0cbaf0cdff80e3476c75eee574315bf73a5b5a2f85b8a16c638effbdcaec1092ff938a6b57f852e62a847a67fa57de9fda46991c72ed07ec8d1d1b12fc1d6caae9104dbf986b4ff97bf14aba1f63f592dde7888fa86ea4f84a6582320db993d4a824ff7ce473897173b6ba9170a9f28a601d2c7029995ce999f7abc39cb9bba917fe84b1fe18c2e2b2601486bed489c4793b2bfd9fd49f016805c270f6dfc400d64f5ca8b1b1d98dfbb9017f6df323acac9b48589003cc25ea99e3ea99889841cce2bc7c3f116e3fb7e0089379c336e65e68dc2eda117dd4ef47b22a0ef380f757f51489ea5015e88d118cf60d4fe36c94adaf7e9ad398d28ecf97c17fd7d86f6898d9863d10908d36bc53303cc3a2a8beb6cff8f09e505457ac5650abf67e987bb381e977d2ab356df835a70ccbaea75c03d0b7c362204a31f2d13c4177976ae0ea1825a3c94e970569e98eb0d05814434edaeb02c41bcb596b593e4c411ada01175256e8227f0cc9305f19139fc47a90ed5b7a41531ff8d9dbad25257737a1eabed14b00c62daa07f868369e38d5420ddb5daba71393db20e0154ff07aa6e026805e2c17713a9fae645c396df1f9c5d96b05aeb976ebefa68a5f8343c8b5c48591e22e6150a952efb36224ac39487c7d16d8ec425f00c5fe93b8025d623f68f9a427cfab588820c60e0906b202e0a114b035de6a46dd941a0c55fcdb27a959b7decd67b136c2054a712b43f2c978e628a4e0db5d7983dc7c76ece78302153b32fd0a9829edc0ee0892529270f492d3445a128c39a02236facd757b57c7400f6086b793aa2394daa24b27db4200ddae13188d87e91dd06158078e493a36fc54df441cca7bf60b88313850dd7f984845256b46d80f999ed28bc8fe2a052432b40e2b58b362a4394a8d4433a77d040701f883db443808a2bab7131b6453fae3ce625b8ae606f71d1fcc6b9a34a3f61d84d7af00068acc69750520a669e2f1c691ead8e7fa1232f85fa6612bc02d365325e1a2120bc7ce3a434a8b870eee67d2607af1d8d7050531c326132a76d6d736a89425a1c7943a69e036987f0fd67603b6e06158e78033d4d94d2b7bc3effec445f500275d7b7d6cacaf2e6bc4cc8b0b45d8d5112fecbbb93bbc851a66bac9e863a40f1bd4a997c2a025bacc5185f1fbead858d40cec4f88bf5877c372bb4b33e4bd1ff542673306239a4a1ca7a31a703636fcaeba98899b171dab47cb0cecdfbb0baf3d0d68cc4a53249798fcd3ee20b408b744beaaaadf0ccac16ffae5a3db8ec7eed31c1592ee7b3d5e80851f046ee7fc00b98f0d769fa814a0a1cc34ac1f370d3d368dba22b2668b25a9d675bed01e9c2a05f828f9c932b55449b9f9b77c577f3643294d322bc23b4386514764e84dd4b2fd12c1f568423bb2b21537b3a9e03bd8ad8fea98e052a33b531af18db75d28f241c938ceca085482c1dcf1c04bdd21f610125e7c237b539caecf9ca5c359e7d73e98be14d04c60114317fe1507885cb1b1637eed71b7df748777c8ea22e217cbcec73d31c898be2eb18e6466a3009b0e373e43b9d3a2bbae649eaa64a4fbb37a77b68939384094b59e0f612c0098eb27c80c341c66078dfa92cacd221812a8163766fb29aa42f5772a09f166c1750e1b437e6edce1c9da403cc7c235b34c157f727d4fba6d90c66539c285fca282007988a29cddd7e7bfa2e9dbf320f0fe8b2a07b283b5aaf3aeebf3197ebe040579e3020591c7cc550ba38e4eee3c7b8a82c7f9b5dd867cb9067efb03554e76d0c1bff7251b74a01f65471706102b821c3bc6bea47707b8acce4d7007110f029f0c38f8dc95a243cf38faecb4deb85226b609e0225546cbc9ec8f6cdbf5efcba4fbf9e2f666f8682ad7e710317fd075828a2588b678b0b097caf9fb6e5f0f82c707b98362f19721ff212d3e9804682d8361f3f5c772288310ce3772549d7eba99fbead7f323e5e5e77ef08a5a9a7c61d96e0c47a4b7ed58129ca8614d84b585bc11c3eae0fecdd9c00dc1d8bffbfd4199dde2182fbdf78c3a319db2f812f61a705c1ac1e9b055de07ead30cecdd0632e97ebf34212c27f4f592f76df6b8d2dc0c9db827607ece18df8b37e8c707af720cbccea1acb060c497166bae73f2b9bb336955e40f48bbf1ba0796f41a07b43662d18b3ef49bbb1cc4c007135ba23f528f49724478d7396e43c27823e5c5e12daeb9023121d66ee4f92382a4e66c5b1fd16cf9333d648119071d62d0a430ee2da057e90cb4ebcf3a93dd8a0c57e529c0b15b27b5735f591353d32e14ecec165cbbb94982cc31cbaf8681f30a206840455f898216443395a3e6bd6cf70f0a50c892712a839617f43245f8c218886f9204ce9b2f6fc69229a5279714102a27a7979d87e08b1822b75687fecf403d269efdeca805206be9919a47e8a63c6d6cb7e1ddeac3c14b12f8a662bd78d27e08dd9f1e1136bb684d923f82f025c23b18d0e57422c52f228a29110e56b531da3dc9147028003d0089922a9ee7533360a9b5f5c0a2ebd323c9b65cc81f41598a06ba3646dc6a2dcbd27392cc67a9d3067ca32dddb94124d82e722d0d2fc59192a3c9e6a781bb07c2e9a2b3e0acb1c18312e7e5929956af00b3d13a2f76086625f2a7ceff504f0e28299beeafeaf4901c737735fc8819dc2c7b17f5e1a1433535fbfea558e4b216186e759ae8716ea7e8e8ca76fb5969a46b9b0f5f80661a38fceec5f5b49c5410ea8e702f0a3d08f38858e5248ef413e5d87752c1602182826f29aa7e9f571b538cbf44a687b52d6754a544226fe09ddc92847ca2687f6b0ac9dc1741edb8c2c6e53108d0156347c37cfa7ab70d2a58eb635595a4cc2b516346e09e9d07480db61de063f92ed02f653dc78f62e252403ffb0815dc6c3caa5b5666b42641eb64c5837997be379b1c2e368039a3a506108b59f3c76925c3d5909be958bfbb95e0b1a3964741b845089c993215d6a3662367b823ae49da5c5b25c44cde1b5ef88d65f7cca58b41b67a127dda390aa07a8f43a9d34650aea70e50424bd6067f6ecc82a355e95bc859c538fb1729ad5e6b15d3fc77537ebe6b26551444089bd3f49c9718ecb4067ce346ce79db1c665dad99190ca9c913fc943950e8a219a67fa6a98745218aa6a49e467f6e75865627e8d9d785485ecb287acf5dcf94fa93abe1f6e2002838536fc5766a052a94a9b3083c58dee9635ec8d78bc0331eff39522c8a1f8d9cfacd4be04b7b8afe783c14f7c315d8c546fbf7fe206c8bdcc56c0af782ac198ca25dc5126907b80e58921115acbfe87c200a7bb07d9a27042f47b4ebb188c8ec334a695b8600a97cdedcd280b5033bccb755986d76e2ca625685fea3a333f15a5e4d213d8fcbcf7a329ebe4adba12fbe296daa830ff41938107fe70aa85b261d6612c8488a04ccf569a3bfc093a4b12572f68b9dfb57dcc50dc12f1962d8bd9f3b342b603cb967fc39ab353aa39d4aea16d38c75596cb121aa1bc69cbbb1429898690ef12445d45fd8162e9972c6025d276c57f7c37c7b6d1adf4ad9fef245fad3474c9722b8369a1bf5fd1596628d0f87b8c97a0e6358db204946172926e74f087d8bd1cb042928337e3d66126296d06e6afede62baa5256d1783204b4fd52d7bcea115557511dfff355c98c41530963f0add201d32d3df50464ad3dc81e0f15c357db383ea84a1cb2c621dd724de6e910f75babedcf14809d614e036d2f3afb5d625c7d2a4ba49c538e83ee39e4c1736ca79cb88d6328390848a23106f2ab76c6108c6a1367452dbc585f796024efd869be69de915fe25b525499072373af8673b3b943a8499e2aba13752812b0c6bd905807695f0f636078893b290ab69f0755899f697c746fa3c4a9645e0558488e937000d417691aa565784fb1c162bebb8ffc61d20ce93950a793a50bdfb69997991a272ec370c4f35effa99bcaf4f3115f49c1048884e75317df6df3025c0a0630501c532a3b642dea324d6fd5794218702f9354dd1302b8b94f06d07c08833e8a4497073251a1c73ab27538ad43d68f99ed0539a226d6889134e873cbb7b5440150cf983c6f973eb1d58fc3d54c1d92bdcefc13639db69742ecdd8060fa83a9badc446346e718fb5c0307aeb0d2aee64fbdcd2c340e48b15a19a26d2f8eb4ac1e8117650d84aa39a90b147705eee8247eff76cae9282ccf297a60e93bdf3f24e0f98a276f4f6e078aa54ea9672855aa8fa331032656b38d4c5d37f63b059836e2feb99eab0ff677a13453ea10672fa9ba18f8a121e6bfb5e0618189fcd3baed2348db164fd9391663992ad396b8a94dd94f1df2c442335ea6b1a9e27079966149279f57d09a9e881081aa29072ce691961f6360b06f39e58fd3c97ad0fb4bb9ddefacca1c94e5b0ac67eff5f4dcb6b7b354b6c28b9bf260270c0bdb607e3b521b318eeb6e2fd8db1cf3a67be240a73d1cbe6c80dacef2cf218836b6ec42520441abb527beb6f4881075f1927db2d24094cc329cb563e70b5026904802b9359e9421bfa15971034d1608576b8c3ea37703fab9560e57a15c00cae887c5ecd8f81bdaaa6499fea9c930777dcd1975db9d863d77b57314ecc2960d93888d299bc2522c5cbf664e90bcd5ef8e3de9e77c5e476e68cd06f03db2cf01adb40fff40996724f78a00034212097969a4fdac5a2da0dc8b845fee03f42ad8c13d845d763aa5e0b97c0228a3ace8e1dbb4990f81eceae9901bcc3f3d633274dfb0824fba790296f47acacb159e5edf858bdc8eb6dab53ec1b8b355e48c445272ceac8e734fd1da8279324f8e505fd0a7d6d0538f9b9bdc3516705683f0ba89e6a8d8ed46d88d391196bb3ffcdd016ff80c2f2f5bc234d5ff933ac06eadd716456e9b00f15c852bd464ed562a22bdc55e3d8cd948cf8c995a61c730f99581ff7c22224183a5c8d392f5c6a5965332908ebdd3e37f96c717ed0e015095ebb60ef7dec79c1f9679cba1bd9d8b1049c59dbc445a3b0fea7f1f5890cdaf00ead6775cbdcb9d939be05ed47552b12ae6bee379b3a2f723bf98deeee0b32cd26b8c6a63a5843dd03b272b04fbd4cef68d9978812965da0806ded6e3dfd3b6b5ef091fd816ba324663eaa3883b2bc2b6df97865ff018b2f97592fa3715618a80f500df69825f977cd92391551192ed6c47266f26098756db4d9feecc47bc66ad350209b3175066b4d9c23b3405b10fde937165b3edd4be7edcf8f199c206f4248cb1cbeac9077be838b2e1a01c271f711b15c70c3a4b51b7a5b13bed5f00dfb6512fc9a1bfbcc82b64001a85c9919f0b1588277a5e62ca7ea06334536dc4b974b8dc69477b0025e8c0417c3fabc4f5d8a660a8a1759199ddb362ac6757208597616f56e6befd90daa40c3fc1b202d1fc17f32de3e8fc6f1597959ab5e2cdf30e2bb1a66a3f9f7aef3f99434388de5cf603e20a377c1a5fda57799ee17710c0908c9b2d010f52019c5a323a954a2e63728bde975dc1fe37918dd253718f2c687585e1453a6ef0584c619a89853719a39c8a6f6a84672ebac41db6ae16b50095e19620e7acaa67fd90812d586bcf705f129517ddbe4c27d1539ec353560144ef7210085116353d8f378073ec6c648d1b93826b3756c757bd569d77739a54710bacb66d8795b8c8", 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{&(0x7f0000825000)="43109e49de61d84f6cf0c4fe9059cc8f10df20c8acefa9474082aeb54c8b455ffcc31fca9b735db2c6eb4ed2ac52938f9b1e12f9ff8f3d3f3d11bdb7680caa3879c8e9bcde0801cb1c2b68645ed2798ae6aa35dbb36aad171a6cfbc6ff3d43c076505495f140b46a093b10848181e8ae59781b11386ee90b49ad3b459f19d829bd39460780b28c520defe0e7650e3a08d32f057be59d8315cbe4c3681e0e7d4ad122a01121b5a7ca0556a085f669a83408da3b7ca182a518957170d03b13c7a38938c5d3fe2bb68d394d38c9d2c25fd893c5cbac9519ba50d22a904d2c712ef358c573a164989b939caf1268c2c48c61d395bf4ef0bae003ba1bf5e5e10eb36c26afcf136215b456969c6bf753e727acf07aa97d9896d9a130ce7ef12638f7982521138465830e72d591bd715fad0d09902eec0ddb8a18ee8178bcf8f225655124f0540f15223940f9a175c897ba40406a8f029ad7885eb51b97c45f51b6d204fd63aecf5d2c16be2e895920cdf7987efe44854adb33b69a8e5cd384aee98c8a38ef2f6a933848bda5e105909851415b3a05cfa1f672e5b8a237575f3dd599643a8dd919ffa54693c72ff8e43153b86aa538c598c35069ba7bf806b081fdfb5d0fc3c475fd52d276eec8f9a468db66c885a4a94f6b7f299dc921bd5bbb20eba45a1987ee2009d48d8fcb453072660a110f44970c933fa979b5b3703dceab3de5d85468375da10e228b54513d31da961d43ec9d66671a954c2f8cd7b4275ef5bf36bebdf01155d7e623d9efaea8ce144b856ac178002431cdac762e5bfc4a44bfc2e176a4c18be88fd39cd42fadeb13421d66052183591b59b95e60c1f10c4d845009d9e0fcb0d7caa5df9555b81d46e3e31d2b5bbf07735740dd3ea5ac125794411e0e20bd39e57c86dd2e80d7427827a94ae92ff9d07785ce63996e9d4289bb2424c2aea9f83d02e30a9cb531b75f7f0e6f698c84adbc60ffc2f5f72174142ebbfacdb6d977ba73f58b7c873169ab55d52bd5fce3e65e1b24290d99be41042401ccab2a02f8d2378caa08236af528bed460956d8ca41f9f725233633ef0b0dc34b055b9c23b0aaed0553866a777e045bf13d00ab903b9a494fb248c51f87d1f5608bf9c911ea8cf9a6856aa7787378984026b530acca6a911b4261c1fd6c26c11f80c25109bb8ce7cbedef01f88ac1755822f665fa18ea3abc882b53d615739f2ed79683738afb2f62556b3a818b93dfffa867177d551089924d1bb8db0b66b05f7a190dfcd7a49e8fe4f9d53b91be8c32e2be9abd62767f542d521a53c939d18fd5aff5133107127432c3028dd83f44b27bf9a3608ad5899a86aed6c04bb5ce2bd3ec7b99a6bebe958e3c3efb9f313734144a9e9901248cfc9102b70bdf4e445059568342ba304fc29baa6ea009d3e29d16ea29ce8b0746fe30946f8035a634cad7a9412d337e6cf6a3664b7f75a5615f94819092bf586a6d605b964a2d4ef098388cd5c8b7aa86c8da08d67b7c003c4ff582b1bbbbb72f058c411ca632c91a20cf18c5dde59357456e499822ae8d1b0a905a065ba156d81ecfcac9c5d6d846bbdb98d076ec41af7fc06b390d37f9a258f54e182cd85df3fcdda7d129ed8f0fcbcea98c64ebc75e188d37989a2fc3bd6c770a2b5119a26bf16594be89779dec93ad3ed759466fb03ca71830db87fb1031d1ede586d8ccacf87051d3d7561d3fe2408bb4a0ed252382efd220bb2e89f7a0e19fece2cf2acc828fe90d5464e3531816102e2cf0d9825fe4ae86de9e59e2e2e348f38abb17267969757e974bbc162ec7f189adaea947e0b993bfd588369d2b53afe41cf3337a9c56158d9cb261651e2b02290c39eeb11235e36230ff8a91ade7f6cb4bba69ed17a265fcf6bdbc2d0702a5a23edf2471cf97c2e07f32100f237797d307c7dcb87a8b9238933071c810662c7db6f68e5c3b953a4247ca22d973cc77290c11258161c8857ab0ef3d5a3e52ce6ff2b9c2047967752054a275df26710f5646cf8cd2908a5f2504c0f0e34e2ed813d6ddf17e49e0778d394aece60f8a0328e043811c38680afe465f2729f7d865516072083f0263bad36f6b360ce84957f919c166c770aea8bd3c11eee961c9ef9cb4876dbaa17c6514af12e11635c6b0dd90a3602dbfa1fef250186fd9b892e86c2491cd9b593c6c0346c6807e82287b5204733833ce8f90540b8b56627117cf399acba1d908d885011ccde9957968c9ab2a20c6eb5224ecff418f33dafb046b49858bfa3c88c21115f6caa05933e12c643d461612b263f753261566dae6ccb8b5168634d35be0c701ae48a1d16ca1f6cf3d1f60fbcc873b747f86cacb0200924fd0a697fe5b7aaf00e6c12b8d5fb1147a1ba9d8d780ba742b531dbc969e4f46dd3bea26c240ea2281d381dbfb73982533b52db6103e14ba3d541181a8c1985a8a1531f2f0dc93a108364001801f35e08239ce75f50cba44e4c0ee6af1db81d5cce4e11f8f54a84742dd0fdf4b507be540a666f36f10363aee9c3cff74c3649e1a23f053acc4c7d2da8a4b28a1bba6786f34f13ec60bab103369640662bf0ddd2c3f39a6bb23a0b04b828582f74400f4b208b5882458f1d5e975f01101bb9996e69bf3b316cff0abcb8dab6226be33f7f6049ca273960e30b851b2d0df21256ada02d68e06cc4613cceb5ca2922e86b0d5a84a00c129716e63c41fbdcffc7ecb03091bd07321bff96c73fa2878a308cbee0a4a93bfa0c16795cea2ee229ff5634349302b986f53aaf35d631ce01e26225ea51892a14dd312c5b25559ec61a015ec2a4389e1a57856f20786eb056548c1669b4ab354c9620e61e7739a3fd2dd95d34bfbc2ef5c81da998736bd9172eae81c9c61c3b009a3dd4c03cde31d7a388fbc1ea7d54d4f97c3643979230f0ec69d8e6da50c8c04cfc62929b165207a1107e8e14d204129c68e7f9e9f70eebc1706f6eda5f11769cc5dfc6d717ee4b1339db949766029a0be0674fc671646c87c77279a0c2162c8cef30bd3fd852ac996901c87c2280baff201878ed22162f7ac877f5d3b1a5c965caa1f5831bf13a9fdc04b914a230999be828b31bda52728c619e533cff722a81eaf4aebb7c5137d1e42416a04771c71b1d76e506f0c1213cc59a0996f52ee0c66a6c108c44df3bcc6db38d4d9ebfe8214e4c10e6426c68e687f42fb8b3f5678d0fcc688d251ed060798920d23391ecf6872f5230300e9f0e757b18d14d353a9d0bd3da743dd5bd0c9c81406b334049a3c25a0cddfc956b59f6c44e9d4b81351f9c52775bb21f4a76940a2b050a5e92fb5d80c692b3184566aa331a757323cfb7eab4f6e09915c7081d3fbd80d2545cfa10f3afc4ccccf60967444103cd5806fdbac92b1fbebd9bb66969b27eda8e63aab998d46fc9f30c14205d51dc69833b6c0357aeb8544e070d4c8b6a903f63dfd46a83ca4db28f324aeafd8f1297e8c0b7f97f88b42bf60b0bfbca5e8e6d6c71353da2ce65dee8357750456ee1c780d1aa26a2921313e3d478e966c8717662f341023922dbb567c8a6d9c8372d59b157ff088a8d0cc242335597b785ecc0e6106624d60b0a14b04f5c1e592ec90d2d9d0370e31a8013590ef643aa0e1a8bd32a744d40aa0c423eb71f3186d2ca95481e7bcf1e80617cc3b06db8b968873b66d8ba8ebdcbe60c0873d68cfebed73a57f5b2e17cf80035b0461fc3def3d7a469eced60832862b9b143758ae705dabcd3ef99ced0308ef6a3707f05292fbe57a1518234fd61be50aeaa048f4f4403479bdb600d4b33ebc1d1951d92af7123e17c1fa453fd41a6c7400f777cba66caa2b500a5b4315ae13cfea36c257e94f61532f4a01e4946fa19987ed37e746b20a59af86065fae2a6b78a819f7819c290628280f2c29e90b52a425d9defdf3979163fc8bde3f8bc3dcdf007a5aa93ddda5ef34c3f27bba5685e35ce94f4eaf3855eeb67fa5bd291875c4c81348035f9753bd549bb7955e90b423495d3904c4004496b9995e15dcceeec7d0b25d2bed4708a7e6a6cc7e004c3cee4aa3761e7721c7ca2f4e787f64af005dc69ec60add0f268274e7ce233ac280ed5bfbc9adbb0400cdf07f7c03bf7653776bddff7cb52391a0676b2f4daad2d2361fd664353c67a408dc1eed5ac5914dd9a253f0fba554e62d99639e0d3dee60407374051ad24e546b1330a5949dddabb8e492cb63a3b381efeaf109864f526ae32070ab06782614e1b30ae6a4a6904b8b44ee73c31f345af0845b2f93a6aab9ac49ea2fcc9f62b149eee83497157e503314fa928596f79ddf6143241ae456fcdff3af1a23aa575c21eaa46bfb070d15f6a40c95f527961f1d020a59d29376f7092c3d279ee17c0f60d7f6f5d0b69fdee17ad7e3958beb6663cad9cce03398156b524e5ed0aec2e22e17d72f655ecc705013941eee7d433028c0918be93015fa0543988458e77de20062abe5ffcb4c0811dcb0366a9f63b14375454376b473aa4ee96ef66c995e881398145d0743c29f0d4ceb51facda01e119484faba092651c5170b13dce9290a6578c78b5d8d314974b27fa1f4484c94e339e948d81ab978cff04d313bc14f70b0e977de0c9f2ebca1eb20c33df26d903a09e64accc09b9b262b9dd3780353ae18b6852fd2c262c7c30e131516eedd7a8344241818a171e2512a9cc648f23112edd9bc9649b8f826d706c60703730bba7b6bfc98f05aa8a69dd3dbf3eca721efbea3185a07fd0eefaf2313cec3b7f7a4277ff420eeec0933f4cb49c5d73d2d5f62ef991948b4106715d5ace78cbe44b216e21a52e9cbd4bfcd4962d2be26d331e6a8764ea501b5eab2288b9bd3f03b2b369c1a3134907f7f516f05b50a6ad3fa7aecd35b2045934b8af1368ae3a3a1f66eca54926d5380a0e9a0c309d92c857a4d501cf46f6909742863ed15f0ec0fab7f4d46eab6201e2e95607c1d6cf8590a8562a5fcf85e7e20e4adefb9e66f62ffe81c08b588ef6164dc785f560f95a6667c48e731106e0e653d8a2c8988dcf971478c44925dc122a34b47133df76533488dc3e9b8b5e65d2ad6e3f6007a0c74210deee342d59c23eb5757b1cc7f2987fd7d7652a13f809623fb8c47af131102227409c2ac00b2b6ab399942e06e267941831fb49b365d3c4c58ff5ddf6cdedafcc0b613b3fdafa0f06ac4ffd091e40a669cbb4e1569f6d1cb53d9ef580a5435e043e10248e22c08bf06ef502a8d5fffabf33d91faf7d46f60ea2952ab30e5d147b544b9b39eb86b0e9dc9401729a685c00e45f9c9e139c3d0c48dcfb1772c5cae3adedbf63485531ec7b0e835fd6ede101e1b2346b602282ffb4596d6bcd0b99c8fcaa62ca17bf8bd1a43945c5344f77687fc7910095b8e7ea1c7da5a13afa3b80af143a14a36cfd38c48adf962a1d75efa0f07922f9f0aa755baf9077633fa2672770cc1d36f5f2d1b242531d1c98d251a85ccffd1f458c5c6782aefceecc9c1f753c11f71db2bcc5f896fcfb266bf2ad90939a56e637a89b95cbe69cf3b90fc85a737cd4ca83f8d66f5c5a6c1adf1b8d67d4c5d6cf5d6880720cbf343ad9e75d299543e70029d7faf3fcdcc0f3c43f4835c4b0a45e11ba7d22aae13d284f4271bf75e70d70118642c33ef29e86e4544375e5df277bf1f80d44ab0dcc57e589ca228a8d385c5e9912a27607dd84a6e3356b12d80f7ea700547535ccc36389a14bc285c67d72571798f010aa13190db24895325c66244b783be50ce77fff53b6640ec9ee6738a0c782f74c1b376a919f10817f5b30a53bae8376", 0x1000}], 0x8, &(0x7f0000a06000-0x40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}], 0x40, 0x8080}, 0x8000) getsockopt(r1, 0x200000000114, 0x2714, &(0x7f0000a44000)=""/1, &(0x7f0000940000)=0x1) 2018/02/05 04:19:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e82000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f1d000)={r0, 0x28, &(0x7f0000ab6000)}, 0x10) r1 = syz_open_dev$tun(&(0x7f00004ad000-0xd)='/dev/net/tun\x00', 0x0, 0x224001) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000043c000-0x4)) clock_gettime(0x0, &(0x7f0000e06000-0x10)) pipe2(&(0x7f00004ef000), 0x3ffc) clock_gettime(0x0, &(0x7f00001a2000-0x10)={0x0, 0x0}) futex(&(0x7f0000902000)=0x1, 0x800000000006, 0x10000000000, &(0x7f0000c93000)={r2, r3+30000000}, &(0x7f0000e0f000), 0x0) 2018/02/05 04:19:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00007f4000-0xb)='/dev/midi#\x00', 0x9, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000de4000)=0x0) open(&(0x7f0000593000-0x8)='./file0\x00', 0x600, 0x2) wait4(r1, &(0x7f0000ff0000-0x4), 0xa0000000, &(0x7f0000f0a000-0x90)) syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002a0000)=0x6, 0x4) [ 78.523442] QAT: Invalid ioctl 2018/02/05 04:19:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f5f000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a4a000-0x4)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ca000)={0x0}, &(0x7f000090d000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000653000)='net/rpcS') readv(r1, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000426000-0x4)=0x6) 2018/02/05 04:19:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00006e8000-0x10)={{0x8000, 0x8}}, 0x10) mkdirat(r0, &(0x7f000005f000)='./control\x00', 0x0) faccessat(r0, &(0x7f0000238000-0xa)='./control\x00', 0x2, 0x0) [ 78.556563] QAT: Invalid ioctl 2018/02/05 04:19:56 executing program 3: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000020000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) accept4$inet6(r0, &(0x7f0000010000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000029000-0x4)=0x1c, 0x800) readv(r0, &(0x7f000001f000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) poll(&(0x7f000000d000-0x8)=[{r0}], 0x1, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000002c000)={0x3, 0x9132, 0x6, 0x8001, 0x1, 0xff, 0x401, 0x5, 0x0}, &(0x7f000002c000)=0x20) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000002d000-0xfc)={r2, 0xf4, "f1f2472cca53c2541364fae90f878f11ce1d7228b67ccf0ce4ba15fc5b71320b7c2f23e0725deb7e8b66cfe31d702b89fa5dec4eba26454c5e36a628ee10cebe414b8b13b9afad9ea7ce9b5b1fb5c38654bfeb75a80a5a561dbab2c969139be3488988a4b8f1d4dc6886a0ae848a6baa371c3d40e226eb2822c7e3ab01e680da99019e0022c3c822048a7819b4f3b65811a81e030d32f85d0c69b0fe4332787562f16eea3f08c8ad71d711d81edd8068c59a646dfaeec3285d1e509ec84c78f6f9fe842de6cb3a2e7ffe27072929c0cd101245334b4da4383ed70d863293593909e1c0a2c31819e3f13342c80b2792698ed45bbd"}, &(0x7f000000c000)=0xfc) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/05 04:19:56 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3c, &(0x7f0000001000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000b49000-0x30)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000002000-0x8)={@any=0xffffffff}) 2018/02/05 04:19:56 executing program 1: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000005e000)) r1 = syz_open_procfs(0x0, &(0x7f00005d5000-0x10)='coredump_filter\x00') readv(r1, &(0x7f0000232000-0x10)=[{&(0x7f0000ac6000-0x1)=""/1, 0x1}], 0x1) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000051000)=[{&(0x7f0000ac5000-0x7e)=""/126, 0x7e}, {&(0x7f000081e000-0xe0)=""/224, 0xe0}, {&(0x7f0000ac5000-0x16)=""/22, 0x16}], 0x3) 2018/02/05 04:19:56 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80002, 0x4, &(0x7f0000020000-0x8)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000020000-0x4)=0xd66d) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x24, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/02/05 04:19:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0xa}, 0x2c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00008ac000)={0x3, &(0x7f0000d1e000-0x18)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000082d000-0x8)={r2, 0x4}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5), &(0x7f0000571000-0x1)="16"}, 0x20) 2018/02/05 04:19:56 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d0e000-0x11)='/selinux/enforce\x00', 0x440103, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@reserved=0x1}) 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) shmget(0x0, 0x3000, 0x80000000000643, &(0x7f000029a000/0x3000)=nil) 2018/02/05 04:19:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f00002b9000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='A', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0xfffffffffffffeaa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3}, &(0x7f000034f000)=0x8) write(r0, &(0x7f00004a2000-0xb7), 0x32a) 2018/02/05 04:19:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000e22000-0x24)={0x0, 0x0, 0x0, 0x5}) syz_open_dev$mice(&(0x7f0000547000)='/dev/input/mice\x00', 0x0, 0x8000) 2018/02/05 04:19:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000bce000)=[], 0xffffff36) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_create(0x7, &(0x7f0000b3b000-0x60)={0x0, 0xe, 0x0, @thr={&(0x7f0000478000-0x73)="c25d48d424e13543c46866b92d1bc4b8712d890793316b48edd53454cfe67f82e75c549ac3aa67010376ac105ef2648dfc34754cfe41e2a486d6282991faf5c0db3826b71cf87afcfea5dc8e5aea88536b96bce4a3f451571190eaa876f57315098bb4151ca3344a17da21aed187fe1ea293d4e375e8fdf184d53cca1f475759a741ad205bebfcb2661487c70b9d3f0d9b938f695cd31435d02c6ee3a969ed7f92", &(0x7f0000f57000)="256a7961aa8bc27f69d826fcd44ac6eeae296125bb691479c3c27c137eb76bf37764591ff7eda47eb485c2e7e8ddf3d0d90a4672920d4f9fa7c318336a88f4178a0b6ab11d75ee05f55b78ebc3eae1567e7307d28d58e971612be0e6f534fe0c8a87ba1a"}}, &(0x7f000055c000-0x4)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) syz_open_dev$audion(&(0x7f000073a000)='/dev/audio#\x00', 0x7, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000007b000)) 2018/02/05 04:19:56 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f79000)='./file0\x00', 0x20000, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000088000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee3000)=0x2c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000300000-0x10)={r2, 0x7, 0x979, 0x4}, &(0x7f0000866000)=0x10) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0xfffffffffffffde2) 2018/02/05 04:19:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000755000)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000ae7000-0x4)=0xffff, 0x4) 2018/02/05 04:19:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000019a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r0, &(0x7f0000a59000)=""/72, 0x48) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000084b000), &(0x7f00003f3000-0x4)=0xc) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000ae7000)={@local, @empty}, &(0x7f0000fef000-0x4)=0x8) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000b40000-0x26)="919314fac0c3df64867a58567fff3f9a527148e8beb64d31d80e539fffe1787c70e8a2ec90d0") 2018/02/05 04:19:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) setsockopt(r0, 0x0, 0x0, &(0x7f000019f000-0x6)="ff1a383284c6", 0x6) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) close(r0) 2018/02/05 04:19:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00008e3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x101, 0x400000) r2 = fcntl$getown(r1, 0x9) ptrace$setsig(0x4203, r2, 0x1, &(0x7f00008dd000-0x10)={0x18, 0xff, 0x100, 0x4000000000000000}) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = dup2(r0, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00005da000)={0x44, 0x0, &(0x7f0000b5d000)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00008ff000-0x20)=[], &(0x7f0000407000-0x10)=[]}}], 0x0, 0x0, &(0x7f000044c000-0x83)}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000e7b000-0x4)) 2018/02/05 04:19:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b9b000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000047c000)={0x0, 0xc3, "65d8186cdd76ea8252e62c6acec6b787bd18cb9dc5664e06cee25b011adfdd8c9476d1e45135d68584cbda4565666019af3dc6abc67c27c99bbaa337ce5e1517a0540691f5937a8892840cdae3ff612c8e964073ebeb3d4192e32d65af8cffa1a4ef965b8d50aff35c1c2abc7960731e1956fb5df00ed88e03994c46add441884743594bacf1bb9f814abde837b9390fb4cecc84420f8c1cd848cf1e3ce3b93d4e52a2bbd8be58ad11a274c03321c85b4e0d34ba66a12a8e1e5723bb43d8c758cd471d"}, &(0x7f000042a000-0x4)=0xcb) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002db000)={r1, 0x80000000, 0x30, 0x7, 0x2}, &(0x7f0000bee000)=0x18) r2 = socket$inet_sctp(0x2, 0x5, 0x84) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) getsockopt$inet_int(r2, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) 2018/02/05 04:19:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f000081a000-0x8)={0x0}) close(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000059d000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000539000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000953000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00001e9000-0x78)={0xffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, 0x20a, 0x10000, 0xffffffffffff22b5, 0x7, 0x4, 0x0, 0x3f, 0x1, 0x6e}) 2018/02/05 04:19:56 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, 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={&(0x7f0000bcd000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003e4000)='./file0\x00', 0x0) mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = accept(0xffffffffffffff9c, &(0x7f0000ded000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000045a000)=0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000da000-0x4)=0x9, 0x4) msync(&(0x7f0000bb9000/0x2000)=nil, 0x2000, 0x1) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/05 04:19:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000159000-0xa8)={0x1, 0x0, [{0x80000001, 0x7fff, 0x2}]}) 2018/02/05 04:19:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x8, 0x1, 0x9}, 0x1c) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000060f000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000982000-0x4)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000bce000)="6fa020095ab4a2ca4f26b0f6b535f1d5", 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f00006cf000-0x1)}, 0x20) 2018/02/05 04:19:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000090a000)='/dev/input/mouse#\x00', 0x5, 0x480800) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f000034e000-0x10)={{0x8, 0x8}, 0x54}, 0x10) r1 = syz_open_dev$midi(&(0x7f00008df000)='/dev/midi#\x00', 0xffff, 0x4000) pipe(&(0x7f00005ee000)) recvmsg(r1, &(0x7f000037f000-0x38)={&(0x7f00007a7000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f00001d4000)=[{&(0x7f0000dd7000-0x96)=""/150, 0x96}, {&(0x7f0000c24000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000a46000)=""/109, 0x6d, 0x7}, 0x10000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x211, 0x4000000000080002, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x47e) fcntl$notify(r2, 0x402, 0x20) setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000273000), 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000031b000)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000d3a000-0x8)={0x3, r4}) [ 78.827517] kauditd_printk_skb: 2 callbacks suppressed [ 78.827524] audit: type=1400 audit(1517804396.862:201): avc: denied { transfer } for pid=8736 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 78.863572] binder: 8736:8738 got reply transaction with bad transaction stack, transaction 22 has target 8736:0 2018/02/05 04:19:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)) 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(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[], 0x0) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000a85000)}) 2018/02/05 04:19:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000cf3000-0xb0)=""/176) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00008e3000)={0x3, [0xf1f, 0x4, 0x1]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000080000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f000000c000)={0x5, 0x8, 0x100000000, 0x1, 0x3, 0x9f}) [ 78.874297] binder: 8736:8738 transaction failed 29201/-71, size 0-0 line 2772 [ 78.886975] binder: 8736:8759 ioctl 5429 20e7affc returned -22 2018/02/05 04:19:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000091e000)='/dev/usbmon#\x00', 0x7ff, 0x8000) sendmsg$alg(r1, &(0x7f0000493000)={0x0, 0x0, &(0x7f00002d8000)=[{&(0x7f0000554000-0xc4)="e40976e442ee7e63793a2e5ffdd517c7744f61f53d7c6749b8fd0492678bebafdc1e7d9cc8f9472485eb1b82d811aaa73fcb6f41476b0abf007f3423bdcd008e7b16a95e4e448ef06cbd8111e97fc9044e734109332f4bf96490bb2a212697e0f01f211ed24e3c15f3b25b97554ed39ed5d665f2c6e81de491891dcbc613c25ed66ef13e26bf5e9f6049a54ee5cfc9f15c5ca5a80265ee1c0b66417966977273d79b74704dd5f213c8e3e07063f38c0be38df178e43ee70fe5b56fec009c3b43c6eca877", 0xc4}, {&(0x7f00002a0000)="5bbb03db9814d71460ebfc48da66f404fbfbbe37d5fcc3841158261f82511cf73e7f9b1d2a7286799b2c460c52b1f460596899399b4651c6631b8790b2f1df7a86467585e7dd7965dddce729a6315e464efc62036d18a1267dd82f7bc89cf0236bf1707aea89add8cbaef85ef2f5c87d9ca98dc6942d0421624af0e14a88d9ef492c6d94402371f8bfe12832dfb1634eff59156f42bfbc5bdb2ee1a6e6de9dd83eedd337200ce48787bf0185733dc6e0468e1778b1e0f6c50d84ee540920d6e8741d03f73db7", 0xc6}], 0x2, &(0x7f00002ab000)=[@assoc={0x18, 0x117, 0x4, 0x349}], 0x18, 0x8000}, 0x0) r2 = accept4(r0, &(0x7f0000d72000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000713000-0x4)=0x26, 0x0) getsockname$ax25(r2, &(0x7f0000e62000-0x10), &(0x7f0000b62000)=0xfffffffffffffd57) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000000d000)=@assoc_value, &(0x7f0000804000-0x4)=0x264) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000177000)={0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty}, 0xd0) pipe(&(0x7f0000cb8000-0x8)={0x0}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000c3f000-0xa4)=""/164) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000034d000-0x4), &(0x7f00008a7000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000afa000-0x4), &(0x7f0000bc6000)=0x4) [ 78.923961] binder: 8760:8765 ERROR: BC_REGISTER_LOOPER called without request [ 78.952964] binder_alloc: binder_alloc_mmap_handler: 8736 20000000-20002000 already mapped failed -16 2018/02/05 04:19:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c2c000-0xb)='/dev/vcsa#\x00', 0x3, 0x1) pread64(r0, &(0x7f0000900000)=""/2, 0xfffffffffffffc95, 0x31) [ 78.974976] binder: BINDER_SET_CONTEXT_MGR already set [ 78.989191] binder: 8760:8765 tried to acquire reference to desc 0, got 1 instead [ 78.995749] binder: 8736:8769 ioctl 40046207 0 returned -16 [ 79.010113] binder: 8736:8771 got reply transaction with no transaction stack [ 79.017613] binder: 8736:8771 transaction failed 29201/-71, size 0-0 line 2757 [ 79.024527] binder_alloc: 8736: binder_alloc_buf, no vma [ 79.031004] binder: 8736:8738 transaction failed 29189/-3, size 40-8 line 2957 [ 79.050412] binder: 8760:8773 tried to acquire reference to desc 0, got 1 instead [ 79.051815] binder: undelivered TRANSACTION_ERROR: 29189 [ 79.063627] binder: undelivered TRANSACTION_ERROR: 29201 [ 79.073008] binder: 8760:8765 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 79.095903] binder: 8760:8773 ERROR: BC_REGISTER_LOOPER called without request [ 79.097283] binder: release 8736:8738 transaction 22 out, still active [ 79.105133] binder: BINDER_SET_CONTEXT_MGR already set [ 79.110089] binder: unexpected work type, 4, not freed [ 79.110095] binder: undelivered TRANSACTION_COMPLETE [ 79.110104] binder: undelivered TRANSACTION_ERROR: 29201 [ 79.131681] binder: 8760:8765 ioctl 40046207 0 returned -16 [ 79.134463] binder: send failed reply for transaction 22, target dead 2018/02/05 04:20:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007e9000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000f18000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000ed6000)=0x10, 0x800) dup2(r0, r1) flock(0xffffffffffffffff, 0x0) 2018/02/05 04:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x39c, &(0x7f0000875000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0xfffffffffffffce7) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r1, 0x0, &(0x7f0000efb000-0x4)) recvmsg$kcm(r3, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp, 0x60, &(0x7f0000d61000)=[{&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000920000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000828000-0xc), &(0x7f00000da000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000534000)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a7b000-0xe8)={{{@in=@empty, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000b4c000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005f2000), &(0x7f000023d000)=0x4c) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000021f000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00001f0000-0xe8)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000b6b000)=0xe8) getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000047c000), &(0x7f0000146000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000691000-0xe8)={{{@in=@loopback, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000a6a000-0x4)=0xe8) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cc6000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002a6000-0xe8)={{{@in6=@loopback, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000129000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003c5000-0xc), &(0x7f000003c000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fc1000)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d60000)={{{@in6=@local, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00002e1000)=0xe8) getgid() getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000da5000-0xe8)={{{@in6=@empty, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00008f2000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000091b000), &(0x7f0000e5e000-0x4)=0xfc2a) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000511000-0xc), &(0x7f0000466000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c9a000-0xe8)={{{@in6=@loopback, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000e0b000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c25000+0xe5b), &(0x7f0000fef000-0x4)=0xffffffffffffff17) gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000eeb000-0xc), &(0x7f0000782000-0x4)=0xfffffffffffffd18) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000030c000), &(0x7f0000a14000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000061c000-0x4)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa1000-0xc), &(0x7f000083e000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000173000), &(0x7f00007f4000)=0xc) sendmmsg$unix(r3, &(0x7f00003f7000)=[{&(0x7f0000fee000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000059d000)=[{&(0x7f0000978000)="1786e93d6921193de6811728e6b9902b14f3baea32a6f075972398f03d8fa46b0c8b00af8ecd6209f1103f155eda99b67ee56875e44c339c2836e0ea1586eaf03446ee415564b97338eaa3c37586e0e868efb4f333b51810309abdcd027b5400bcce898339a761f159c46dda086590d21412c6535858b33649298077e53595a5c7c1d9196b910402a9649834c7fd153b4fa591e61ba43b7ab796ac36a6e11de5c27dbd2f093a86afe7b3d263d31a94e7d669653d235570e910bc4119f9ab966a0ff7845a8c2a9d72b024a4c58cb565d870bb5ec5daab", 0xd6}], 0x1, &(0x7f0000324000-0x18)=[], 0x0, 0x10}], 0x1, 0x20000000) write(r0, &(0x7f00001c2000)="0600001b09000000000000001afe1a", 0xfffffffffffffda6) close(r3) 2018/02/05 04:20:13 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)="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", 0x958, 0xfffffffffffffffc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x10) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) 2018/02/05 04:20:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$midi(&(0x7f0000490000)='/dev/midi#\x00', 0x1000, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000114000-0x8)={0x0, 0x8}, &(0x7f0000a5f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002da000)={r2, 0x0, 0x7, [0x4, 0x5, 0x1, 0x6, 0x401, 0x89c8, 0x7]}, &(0x7f0000acd000-0x4)=0x16) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000638000-0x18)={0x4, 0x0, 0x0, r1}) 2018/02/05 04:20:13 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000)=@int, &(0x7f0000005000-0x4)=0x4) pread64(r1, &(0x7f0000003000)=""/8, 0x8, 0x0) 2018/02/05 04:20:13 executing program 2: mmap(&(0x7f0000000000/0x10f000)=nil, 0x10f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000010d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000043000-0x11)='/selinux/enforce\x00', 0x0, 0x0) 2018/02/05 04:20:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x300) fstatfs(r2, &(0x7f000040f000)=""/181) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = epoll_create1(0x0) r6 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r2, &(0x7f000098e000)={0x18}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000d37000-0xc)={0xfc147812c6696267}) timerfd_settime(r6, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000e30000-0x38)=[], 0x0) r7 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedsend(r7, &(0x7f0000a5c000), 0x0, 0x0, 0x0) mq_timedreceive(r7, &(0x7f000027f000-0x1000)=""/4096, 0x1000, 0x6, &(0x7f0000ef5000-0xa)) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) socket$inet(0x2, 0xa, 0x0) r8 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}}) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000663000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r9, 0x4c00, r0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) signalfd4(0xffffffffffffffff, &(0x7f0000dbd000), 0x8, 0x0) 2018/02/05 04:20:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x21400000048, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000870000)={r0}) 2018/02/05 04:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x480) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000cd3000-0x2)=0x2) 2018/02/05 04:20:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000a6000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000752000)={0x0, 0x0, 0x0, 'queue1\x00'}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000997000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000503000)={0x7fffffff, 0x100000001, 0x2, 0xe6, 0xdb76, 0x3f, 0x8, 0x80000000}, &(0x7f0000c52000)={0x7f, 0x1, 0x6, 0x8, 0xffffffffffffff81, 0x7, 0x3ff, 0x7}, &(0x7f000059d000-0x40)={0x9, 0x5, 0x5595, 0x2, 0x7, 0x4, 0xfffffffffffffff7, 0xfffffffffffffffc}, &(0x7f0000664000-0x10)={r1, r2+30000000}, &(0x7f00008f8000-0x10)={&(0x7f0000404000-0x8)={0x7f}, 0x8}) write$sndseq(r0, &(0x7f000004d000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x713, 0x4000000, 0x0, 0x0, @time={r3, 0x989680}, {0x0, 0xfffffffffffffffe}, {}, @queue={0x0, {0x587, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x63, 0x8}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000055a000)={0x0, 0x0, 0x0, "710665756530000000000000000000000000f30000000000000000000000000000000001000000000000000060000000000000000000001500"}) 2018/02/05 04:20:13 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000014000-0xa)='/dev/vcs#\x00', 0x1000, 0x2) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000012000)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000013000)={{0x8000, 0x3, 0x8, 0x57f3, 0xff, 0x2cf3}, 0xffffffffffffff44, 0x0, 0x800, 0xfffffffffffff117, 0x3, "8008f415c2d6b51c273a010be5c88e056262cf2139bb9ab812463b1f3598bfbce3c152bd4a0ff828f16f7f1fc258fe59e72cb8ad449a4c1ed88be7caca57b9b413c1620693f055d17a4b7a9d51ec62e89a66d8b203d03286d7cbb515a3989bbf17a2f72296b5f094c6920bce42e94679f87b21a9bacf14db4b4a37dbfd9f16f0"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000-0xec)=""/236, 0xffffffffffffffd3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 95.290504] audit: type=1326 audit(1517804413.325:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8783 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.314987] audit: type=1326 audit(1517804413.325:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8783 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.339449] audit: type=1326 audit(1517804413.350:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8783 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.363859] audit: type=1326 audit(1517804413.350:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8783 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.369317] dccp_close: ABORT with 214 bytes unread [ 95.388288] audit: type=1326 audit(1517804413.350:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8783 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=33 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.417690] audit: type=1326 audit(1517804413.350:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8783 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.442120] audit: type=1326 audit(1517804413.350:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8783 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.466527] audit: type=1326 audit(1517804413.350:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8783 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=288 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.490963] audit: type=1326 audit(1517804413.350:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8783 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.515382] audit: type=1326 audit(1517804413.350:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8783 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 04:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000600000-0x8)={0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000606000-0x28)={@generic="6f1eebeb1c0e7d017791274fff75892c", 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00001f3000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9, r1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e21000-0x11)='/dev/qat_adf_ctl\x00', 0x414000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000096d000-0xe8)={{{@in=@multicast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f000054c000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c20000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x6, 0x2, 0x9, 0x2, 0x20, 0xa0, 0x1, 0x0, r3}, {0x8, 0x80000000, 0x6, 0x3, 0xfff, 0x4, 0x1000, 0x9}, {0x0, 0x6, 0x5, 0x1}, 0xffff, 0xc, 0x3f2facb40ab1a245, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x2, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x1, 0x2, 0xfffffffffffffffe, 0x82f5, 0xfffffffffffffff8, 0x4}}, 0xe8) inotify_add_watch(r2, &(0x7f0000716000-0x8)='./file0\x00', 0x200) mkdir(&(0x7f0000ca5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) chmod(&(0x7f0000dd3000)='./file0\x00', 0x0) ioprio_get$uid(0x3, r3) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00004f7000-0x400)={"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"}) 2018/02/05 04:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) r0 = creat(&(0x7f0000d65000-0x8)='./file0\x00', 0x21) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000074b000)={0x0, 0x9, 0x550e, 0x5, 0x6, 0xc1, 0x9, 0x0, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0x4, 0x7, 0x5, 0x3}}, &(0x7f0000d2d000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000225000-0x6)={r1, 0x7}, 0x6) 2018/02/05 04:20:13 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 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000a06000-0x4)=0x3) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000d5a000)=""/77) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/05 04:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000090d000-0x8)='./file0\x00', 0x1) prctl$setendian(0x14, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000519000-0x10)={0x8, &(0x7f000038e000-0xa0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a71000)='numa_maps\x00') exit(0x0) sendfile(r2, r2, &(0x7f0000032000)=0x1, 0x7ff) ptrace$setregs(0xf, r1, 0x2, &(0x7f0000056000-0x71)="3164fbd4c470262850e03256cbc9fbcd1bf7a5d8350db8825d9e52017ac53992603045a3e3c0c735d46fe1ff8d0a3799272d88b1155f22420b5c6707e7418b634bff73db5daf96d5e23217216c6559b9c93b9c4f4a4fa42073eb66e03d93874fe036dda6f24a95e9b6ebda1b6df1da8b38") 2018/02/05 04:20:13 executing program 0: 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f000029a000-0x20)={0x14, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006da000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000055b000-0x4)=0x3, 0x4) write$fuse(r1, &(0x7f000014f000-0x28)={0x28, 0x0, 0x2, @fuse_notify_store_out={0x0, 0xff, 0x8000}}, 0x28) 2018/02/05 04:20:13 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000664000-0xc)='/dev/audio#\x00', 0xfffffffffffffffb, 0x2000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000dea000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0505405, &(0x7f0000003000)={{0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/05 04:20:13 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00008e9000)='/dev/audio\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4) 2018/02/05 04:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001dd000)={0x0, 0x0, []}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = request_key(&(0x7f0000de5000-0x8)='keyring\x00', &(0x7f00002c0000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000981000-0x12)="5c70707031286574683065746831cd5ec300", 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f000056a000)='dns_resolver\x00', &(0x7f0000814000)='!eth1vboxnet0\x00') r2 = socket(0x2, 0x5, 0xc18) accept$packet(0xffffffffffffff9c, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000b5a000)=0x14) sendmsg$nl_route(r2, &(0x7f0000675000-0x38)={&(0x7f0000f55000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000042a000-0x10)={&(0x7f00009db000-0xb0)=@ipv6_getaddr={0xb0, 0x16, 0x305, 0x1, 0x3, {0xa, 0x3f, 0xc0, 0xc8, r3}, [@IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x14}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x40, 0x20000000200000, 0x7, 0x5}}, @IFA_FLAGS={0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x3, 0x50c, 0x11}}, @IFA_FLAGS={0x8, 0x8, 0x10}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40000}, 0x800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000750000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0f00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/05 04:20:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004dd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009a0000-0x4)) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc2000-0x8)) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/02/05 04:20:13 executing program 5: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000), &(0x7f00003c6000-0x4)) r1 = memfd_create(&(0x7f0000ad1000)='[posix_acl_accessmime_typevmnet0\',md5sum\x00', 0x2) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000f68000-0x8), 0x8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f68000)='[posix_acl_accessmime_typevmnet0\',md5sum\x00') 2018/02/05 04:20:13 executing program 0: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) 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 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)) writev(r1, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) close(r1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003ee000)) write(r0, &(0x7f0000d22000)="290000001400070002ffffffea08e0eb010010e2dfa40d20000017001c0000ffff0100002a00f3ff09", 0x29) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000d26000)) 2018/02/05 04:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xfffffffffffffffd, 0x0, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) r1 = syz_open_dev$adsp(&(0x7f000078a000+0xa8d)='/dev/adsp#\x00', 0x9, 0x30000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00003e3000)={0x8, 0x8, 0x3, 0x401}, 0x8) r2 = syz_open_dev$midi(&(0x7f0000918000)='/dev/midi#\x00', 0x100000000, 0x444800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000058c000-0x4), &(0x7f0000436000-0x4)=0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000131000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x7, &(0x7f00008e5000-0x4)=0x9, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x0, 0x4) 2018/02/05 04:20:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20c, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f000011d000)=""/56, 0x38}], 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x7, &(0x7f0000002000-0x8)) 2018/02/05 04:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000777000-0x9)='/dev/dsp\x00', 0x200000, 0x0) getpeername$llc(r0, &(0x7f0000256000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000970000-0x4)=0x10) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000c05000-0x10), &(0x7f0000125000)=0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007f4000-0xb)='/dev/hwrng\x00', 0x6b49c25acdb0b8c8, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00005d5000-0x4), &(0x7f0000a3e000)=0x4) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000a43000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0xac00) fchmodat(r4, &(0x7f0000507000)='./file0\x00', 0xfe) renameat(r4, &(0x7f000094d000)='./file0\x00', r3, &(0x7f0000d01000)='./file0\x00') r5 = semget(0x2, 0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000add000-0xe8)={{{@in6=@mcast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00006fe000-0x4)=0xe8) r7 = getgid() r8 = geteuid() getresgid(&(0x7f00000e6000)=0x0, &(0x7f000014d000), &(0x7f0000216000-0x4)) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f000092e000)={{0xcd, r6, r7, r8, r9, 0x10, 0x80000000}, 0x2, 0x9, 0x1}) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000719000-0x4)=0x0) perf_event_open(&(0x7f0000e88000)={0x0, 0x78, 0x0, 0x9, 0x101, 0x6a, 0x0, 0x6, 0x80000, 0x3, 0x100, 0x43, 0x5, 0x8000000, 0x200, 0x2, 0x8000000, 0x71, 0x2444, 0xb2e, 0x1, 0x7f, 0x7, 0xfff, 0x6e5, 0x9, 0x1000, 0x9, 0x6, 0x8, 0x6, 0x74e0, 0x9, 0x2, 0x7, 0x2, 0x57d, 0x1, 0x0, 0x6, 0x5, @perf_config_ext={0x1f, 0x9}, 0x2, 0x4, 0x6d3, 0x6, 0x7, 0x1, 0x1}, r10, 0x400, r4, 0xd) 2018/02/05 04:20:13 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a2518477", &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000)="dfe6b8f9af83524c5d298d71539ae9f9e04c6ad075c19c511447dc", &(0x7f000000d000-0xa)}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000015000)) 2018/02/05 04:20:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c6000-0x1c)={0x5, 0xc, 0x1ff, 0x100000000000c, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000099000-0x18)={r0, &(0x7f000053e000-0x1), &(0x7f0000109000)}, 0x18) userfaultfd(0x800) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/05 04:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bd7000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) close(r0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/05 04:20:13 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c36000-0xa)='/dev/cuse\x00', 0x202, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000bb000-0x4)) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000056000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt(r3, 0x400000000114, 0x7, &(0x7f0000001000-0x4), 0xa0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000c75000-0xc)={0x0, @broadcast, @dev}, &(0x7f00005f9000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00007e2000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f, r4}) flistxattr(r1, &(0x7f0000209000)=""/6, 0x6) 2018/02/05 04:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000e5c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000f50000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000909000-0x8)={0x0, 0x9}, &(0x7f0000d85000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in6={{0xa, 0x2, 0x20, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x8000}}, 0xfffffffffffffffb, 0x2, 0x2, 0x9, 0x20}, &(0x7f0000d93000-0x4)=0xa0) writev(r0, &(0x7f0000343000-0x40)=[{&(0x7f0000ad3000)="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", 0x1000}], 0x1) [ 95.655777] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=8847 comm=syz-executor0 [ 95.688254] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=8861 comm=syz-executor0 2018/02/05 04:20:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c8000)={0x0, 0x0}) dup2(r0, r1) setrlimit(0x9, &(0x7f0000b8c000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xa, &(0x7f00004bb000-0x8)) 2018/02/05 04:20:14 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000007000)={{0x97, 0x9}, {0x9, 0x67a}, 0x81, 0x2, 0x7}) ioctl(r0, 0x4143, &(0x7f0000006000-0x1f5)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000)={&(0x7f0000001000/0x2000)=nil, 0x2000}) 2018/02/05 04:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e8a000-0xc), &(0x7f0000677000)=0xc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000986000)='/selinux/checkreqprot\x00', 0xc0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c62000-0x9)='/dev/sg#\x00', 0x0, 0x880) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006ad000-0x20)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x1, 0x3, 0x1, 0x6, 0x0, 0x9}, 0x20) 2018/02/05 04:20:14 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) getpeername(r0, &(0x7f0000c73000-0x10)=@ethernet={0x0, @dev}, &(0x7f0000d0f000-0x4)=0x10) socket$unix(0x1, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000750000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000065000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000001000-0x4)=0xc) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x10000, 0xfffffffffffffffa, 0x3, 0xb4, 0x0, 0x4, 0x80204, 0x2, 0x46b, 0x99, 0x200, 0x1, 0x6, 0x9, 0x44, 0x7ff, 0x148000000, 0x80000000, 0x40, 0x6, 0x1, 0x101, 0x5, 0x3, 0xfffffffffffffffc, 0x7, 0x4, 0x2, 0xffffffffffffffc1, 0x1, 0x1, 0x2, 0x0, 0x5, 0xfff, 0x10000, 0x0, 0x10000, 0x4, @perf_bp={&(0x7f0000001000), 0x1}, 0x200, 0x9, 0x400, 0x0, 0x8000, 0x80000001, 0x1}, r2, 0x8000, r1, 0x2) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)) recvmsg(r0, &(0x7f0000001000-0x14)={&(0x7f0000797000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, 0xfffffcc2, &(0x7f0000000000)=[{&(0x7f0000000000)=""/148, 0x94}, {&(0x7f0000001000-0xa8)=""/168, 0xa8}, {&(0x7f00008d4000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000-0xd2)=""/210, 0xd2, 0xffffffffffff1d38}, 0x2102) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000002000-0x66)="1dfe3bfadb1b65d12ae57ef73eacc78be905c35a704dd3b8bf2fdb6a48518432f166267f7fbd84f608b6d49315bd02cad13b074367c94c84af6b36db15a6fede7210be25785a297270f0a3aea887b47c55d91674dd36b4433ae783e94c6ab3cdeb85beba1d54") 2018/02/05 04:20:14 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 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) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/selinux/member\x00', 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f20000)={0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f1f000)={@generic="7dcb2318de9f1839520b752a62d18ff0", @ifru_flags=0x9000}) 2018/02/05 04:20:14 executing program 4: socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb), &(0x7f0000003000-0x4)=0xb) 2018/02/05 04:20:14 executing program 7: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sg(&(0x7f00008d2000-0x5)='/dev/sg#\x00', 0x100000000, 0x800) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000916000-0xa)='/dev/dsp#\x00', 0x9, 0x40) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000536000-0x4)=r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) read(r3, &(0x7f000000a000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) socket$netlink(0x10, 0x3, 0x2) fcntl$getown(r3, 0x9) 2018/02/05 04:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045438, &(0x7f0000000000)) r1 = creat(&(0x7f0000513000)='./file0\x00', 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000004c000)={&(0x7f0000465000/0x12000)=nil, 0x12000}) 2018/02/05 04:20:14 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e5000)=""/192, &(0x7f00002ef000)=0xc0) 2018/02/05 04:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00003b1000)=""/87, &(0x7f0000dd6000)=0x57) 2018/02/05 04:20:14 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d4f000)=0x0) r1 = syz_open_dev$admmidi(&(0x7f000012a000-0xe)='/dev/admmidi#\x00', 0x99d, 0x10200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000001, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x8000000000, 0x0, @perf_config_ext={0xe0, 0x4000000000}}, 0x0, 0x0, r1, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000c9000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000001000-0x8)={r2, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002000-0x8)={0x19980330, r0}, &(0x7f0000000000)={0x3}) 2018/02/05 04:20:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x686, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x101000) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fb9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x101000) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c43000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000b51000)='./file0\x00', 0xc102, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x101) r8 = syz_open_dev$amidi(&(0x7f00000b9000)='/dev/amidi#\x00', 0x400, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet(0x2, 0x80f, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40800, 0x0) r13 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000092000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000043c000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = syz_open_procfs(0xffffffffffffffff, &(0x7f000092d000-0x9)='net/snmp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000000)=0x1c) r18 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a69000-0x11)='/dev/qat_adf_ctl\x00', 0x105800, 0x0) r19 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) io_submit(r0, 0xa, &(0x7f00006d2000)=[&(0x7f0000c6c000)={0x0, 0x0, 0x0, 0x2, 0x8000, r1, &(0x7f0000c6c000)="e9b64d6ef8a177de89c4600fdcec014e035b208902720d621a4b61e575a966d329fae3a970058b1c31886131ab2a5eea773ea5ea7a2eedf906c6c4a94fd8fa5c12b66f5e73054950b924df326e8fa8daae3792ccd98f455b4784204127e377436fe8ccb2977c3ef568c9f79ec5ef50dd26e375538954722b9d99490285e6ed05b47306cc2bffe8e97e4b471ee87274834e3bb094c5a858de1275b1037ab901f9a31c0280a016dae2e412e11005b49f87bf1e07021582ef16e899ea11df821edeed5cf44c1f288a91fb4b9b5bedd8fe832c29baf7569ae53783259bf42cabce7572b39d9d4042", 0xe6, 0x40, 0x0, 0x1, r2}, &(0x7f0000cd0000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r3, &(0x7f0000001000-0xa7)="b27f1556d9bacf22517a01a038bbe9d4210f0fa01a25299039ffab27f608ffe31eeee7a857fcfb4240482c02460cd6e6891e09fabf15caba60d852c633c63f9ab6ad939958d8b4d1e81ba327f978e6f1f0cf5dd9e6c35078b63feb4238a8c7c037b98bfbc08ee1aee08d9c8d38aa846b12103c9c88485b6dd66997b83cf37f386751cbfb58d923bfa89befba62e22f6bdabad5b1cb8031eb6e43d1e9455d6c1a794227de5e2511", 0xa7, 0x8c7, 0x0, 0x0, r4}, &(0x7f000099d000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1, r5, &(0x7f0000001000-0x40)="2828e981ab9a4f5a8eb01bb6f3e989371c9e3513b2140fce89a2ac8742f58e9ee0d76f17de17df1757010134f182df19ca085a4bf06c77149126a0f1b7d71145", 0x40, 0x80000000, 0x0, 0x1, r6}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x2, r7, &(0x7f0000dd6000)="54ee1826333d03dcb5e46e131c7036763c703c5145a25697e40d699c95b9e1db2824c032cfe490c06422d0c18498ebcde0465782f52f2d004f64ca33715430d79db9643845792b", 0x47, 0x1, 0x0, 0x1, r8}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r9, &(0x7f0000cd0000)="5f36b051e70a9dbced97a668b3bae5cc46f63d328c3348e0ade1dfd101d6b9384e093b7957181e3ae093cfe07c822a7e260651ca47755b8619d9baaa879432b00b67b83e3264ce24edac4576423870231fc2a50544b78cf23e32895354063b5a6aaf22299176d662d03797dfd7d972dbe9fc87763d8f5e67d55b682012126a9a038b5f7eb3b248880c3fe07cbfd77d083dc1f974b7305054d237151be55ad9b126ae5b49727c831256c66f4e9d15adafc7c974e78015a167be77df637de99918f4b9dd28bfe545c6384752530813c39fdd80725c96698065799b", 0xda, 0x101, 0x0, 0x1, r10}, &(0x7f0000746000-0x40)={0x0, 0x0, 0x0, 0x6, 0x262, r11, &(0x7f0000000000)="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", 0x1000, 0x8, 0x0, 0x1, r12}, &(0x7f000039b000)={0x0, 0x0, 0x0, 0x1, 0x1, r13, &(0x7f0000000000)="6cca86f3538da9ab", 0x8, 0x0, 0x0, 0x0, r14}, &(0x7f0000970000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, r15, &(0x7f0000001000-0x11)="801d73b63f74615f8507d18bfdca19b7a5", 0x11, 0x8001, 0x0, 0x0, r16}, &(0x7f0000683000)={0x0, 0x0, 0x0, 0x7, 0x6, r17, &(0x7f00001a9000-0xb2)="f911f9290aed3ce8710cb99fabe90e812408660a09f216639d01f983d278224f1364eb4da0500b569ed171a3b6f334e0a5f44d1962874e25632159984f1c6ca0bd4a2219dc65731d7871ecae9b2e219b733a7ddd0aaa91c3a4d47622083667aae9d3aa5da20e6f4498fcf4df937b7ceee8117358db1737c32c2c7c6d172893b6e701ccbbf0f85b4a7b08d5a1db76323e6b064208dcef32b0faf333e01beeed564c96e4245c3459438a69750a6ef81cc5dcfb", 0xb2, 0x80000000, 0x0, 0x1, r18}, &(0x7f000085f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r19, &(0x7f00000e8000)="1dd3af48e0c3c68cd215eb30f8e172bef5bd521e86fdf4d5bc8bd0b376d7d3cdafe52b60ff683c5bc66b73dfd18dae163234331f7beac61eca8438d905d8dbaeefdee5c29b1117c869e62f92feecd38a4b6a916edb1acf0f3303b9fd3a91c7bb1fa2652ec67e7fa3688a7980f6bec54b5b0409fefcf9b3f4a8995603419a867a73c373af3083638b7e47bfd26e7098112cf5", 0x92, 0x6, 0x0, 0x0, r20}]) r21 = socket(0x1000000010, 0x802, 0x0) fcntl$setlease(r21, 0x400, 0x3) 2018/02/05 04:20:14 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x80, 0x78, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x2000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) 2018/02/05 04:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r0, 0x200002) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006f5000-0xc)={0x0, @rand_addr, @multicast2}, &(0x7f0000db1000-0x4)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000561000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) sendto$packet(r0, &(0x7f000095e000-0xa1)="31c7e099a728a4717de2ab38990c3cc779d8b51a2ee800d1b6f382eea84eac2e1d7c66604341ee41514ce850c5e33547345f809dbdbc9021821600bf2d984535b8ab9e0780ae59469ef89d93a03560aaf861f5d44c9cdaead274d71cb362830f5d0b2caef3bfa902b9edfe9ef5e35994ee6fe7ed2a3f1bb9c76814275525552d418f96eaa3ab3f6ecdf09ea2cb6124c1e8a6d57485aaac269bbed28005c0a06412", 0xa1, 0x8800, &(0x7f0000de9000)={0x11, 0x1f, r2, 0x1, 0x471, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) readv(r1, &(0x7f0000598000-0x30)=[{&(0x7f000078a000)=""/210, 0xd2}], 0x1) 2018/02/05 04:20:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000591000-0x3a)="683e20989dcadcf3f445e2395a6f11c99c8f092000006f8e0be9d7cc06a2e301e1a63b7eb54703a9", 0x28, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000838000)={@generic="e2071e5154df8e90b8a9fe4dd0740bd4", @ifru_flags=0x1000}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00008ab000)=@assoc_value={0x0}, &(0x7f0000754000+0x2d6)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000855000-0x8)={r1, 0x7}, &(0x7f00002e3000-0x4)=0x8) 2018/02/05 04:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{}, 'port0\x00', 0x0, 0x21001, 0x0, 0x10000, 0xffffffffffffffe4}) openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000994000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$packet(r0, &(0x7f0000a90000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00003aa000-0x4)=0x14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007b7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$netrom(r1, &(0x7f000062f000)={&(0x7f0000dad000)=@full={{0x3, {"0207c811afdec1"}, 0xffff}, [{"803b878aba1b0b"}, {"0bd33b0aea95ae"}, {"732232f23367f6"}, {"b79d37697df82a"}, {"e53ef01e2ad080"}, {"56d21dbd2863e8"}, {"759276756d687c"}, {"d380016ac68131"}]}, 0x48, &(0x7f00009a9000)=[{&(0x7f0000f69000)}, {&(0x7f0000399000)="a9f54520fb92b4d6b30c1ce486214f5bc65df1f7a3d076cff8edcacc45e7a3750ed995ef9be4262f3936e3d3cd2f0ae297fef790784a34516b4244fcfe6a2daf0f0469680f2dbfabce289b07726f1b9226dd2304a21f6f660d9bb7d60c4884b6a7cb9d864e2e69df2b0891490fdec046dad8bc74df18862e9c04121be1449495fbeee9af230d9f1655ca913d39d6d94f3860c33762501ddbe73393cf", 0x9c}, {&(0x7f0000848000-0x81)="15a31988a9732081a524423f810b674a0204a3f62bfc2431da19871029d009db8e37f759a43057a9b25d38e233eb0ad015a17d30145b1937a9ca191ff3ddd0562ba70c7dbe544fbb713f2368e3c8560cb28355b8e4b7dd84e5d95a22ff0627800f0c6fb5b0019d6248a866dc195af91e5877fb426cf0b58b0bb05f2acffc55b839", 0x81}, {&(0x7f00006b4000)="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0x1000}, 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"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"}], 0x10c0, 0x40000}, 0x40000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000519000-0xe)='net/ip_mr_vif\x00') ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000c43000-0x30)) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000f8e000-0x28)="58a3434649db065d72a00a968e5c01515f4d72f5be0d6108914a5c66dfe14af395441edae1b69a6a086c0a7cf05408f5fcca41c4cd77f8d127db983164a909a77d1f89ca0a422fe1adecff747c3e8c450811d5427728439db3ff59233e9dab13ac265eddb95919a711267a11f13641651833c71b3840f5c42926fa3ef125ea9ee6d5b1b8943311b41f8eaf076336d9c68ee17ad86f8b78380b73db98a74a6cd8db056318d12dad16275e076d186504a1cb71ff6cec") ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x0, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000a7000-0x4)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(r3, &(0x7f00006a6000-0x10)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x0) 2018/02/05 04:20:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a98000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$pptp(r0, &(0x7f00005e1000)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f0000271000-0x8)=0xfffffffffffffffb) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000c4b000-0x8)={0x3, 0x2, 0x808, 0x6, 0x1}) 2018/02/05 04:20:14 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e16000-0xb)='/dev/audio\x00', 0x80, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fee000)={0x80000001, 0xa738, 0x10001, 0x7ff, 0x1}, 0x14) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dfa000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000cc9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) r2 = socket$netlink(0x10, 0x3, 0x16) writev(r2, &(0x7f0000a5b000+0xc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) 2018/02/05 04:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006dd000), 0x4) r0 = socket(0x2, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00009f6000)) accept$nfc_llcp(r0, &(0x7f00009cf000), &(0x7f00001d3000)=0x60) timer_create(0x0, &(0x7f00005c6000)={0x0, 0x19, 0x0, @thr={&(0x7f0000cf1000), &(0x7f00006cb000-0x37)}}, &(0x7f0000454000)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e2e000)={0x7, {{0xa, 0x2, 0xff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}}, 0x88) 2018/02/05 04:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000034e000)='veno\x00', 0x5) r1 = accept4(r0, &(0x7f000076c000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000638000-0x4)=0x10, 0x80800) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000ad8000)={0x4, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xfd3}}}, 0x88) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xfd43, 0x20020004, &(0x7f0000ab2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/05 04:20:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) fchdir(r0) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) close(r1) 2018/02/05 04:20:14 executing program 5: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b06000)='/dev/vcsa#\x00', 0x895e, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b07000-0x4c)=[@in6={0xa, 0x1, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x4c) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af1000)={@common='bridge0\x00', &(0x7f0000af6000-0x10)=@ethtool_pauseparam={0x40000000000017}}) 2018/02/05 04:20:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = syz_open_dev$vcsa(&(0x7f0000101000-0xb)='/dev/vcsa#\x00', 0x7, 0x4000) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f000078d000)) r3 = creat(&(0x7f00009be000)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a96000-0x108)={0x0, @in6={{0xa, 0x0, 0x7, @empty, 0x100000001}}, [0x7f, 0x8, 0x0, 0x0, 0x1, 0x8, 0x0, 0x100, 0x2, 0x7fffffff, 0x5, 0x10000, 0x7, 0x3]}, &(0x7f0000458000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000166000)={r4, 0x48, &(0x7f000083f000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x1, 0x34f2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x2aa}]}, &(0x7f0000f04000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000e62000)=r4, 0x4) r5 = shmget$private(0x0, 0x3000, 0x80, &(0x7f00007fe000/0x3000)=nil) shmat(r5, &(0x7f0000cc9000/0x3000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000973000-0x40)={r4, 0x38, "f61c218d62c07152932dfbc03d0d7ba2fa3325def046d36f759d89411e54d674ff770e11e55be6f0f58c09fff6b213f3c1a8f10bbfdd2454"}, &(0x7f0000678000)=0x40) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f7f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000059c000-0x10)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000040d000-0xb0)={{}, 'port0\x00'}) clock_gettime(0x0, &(0x7f0000b5f000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00005b1000)={{0x8000, 0x3, 0x10000, 0x9, "9f7c18ae2f80ad1faa0242dbf7c6aa568f328f06b1129e8fcc362d1901039442529e7e75b73c79a5906c45b9", 0x3}, 0x23, [0x37b, 0x5, 0x8, 0x9c5, 0x2, 0x3, 0x4, 0x3, 0x12271670, 0x3, 0x0, 0x81, 0x8, 0x3ff, 0x0, 0x7f, 0x3, 0x100000000, 0x6, 0x5, 0x5, 0x1000, 0x6638, 0x10000, 0x6, 0x800, 0x2, 0x4, 0x2, 0x4, 0x1, 0x8, 0x5, 0x9, 0x0, 0x95b4, 0x7f, 0x3ff, 0x8, 0x100000001, 0x0, 0x1f, 0x4, 0x1, 0x2, 0xc0000000000000, 0x5, 0x1, 0x80, 0x7fffffff, 0x0, 0x8, 0x3, 0xffffffffe1d4e08d, 0x8, 0x3, 0x80000000, 0x7ff80000000, 0x5, 0x5, 0x2, 0x0, 0x7, 0x0, 0x800, 0x7, 0x1, 0x7, 0x8, 0x52, 0xffffffffffffffff, 0xfffffffffffffffd, 0x30d, 0x0, 0x0, 0x3f, 0x3, 0xcf75, 0x100000000, 0x7, 0x1, 0xfff, 0x5, 0x0, 0x2, 0xc2, 0x4, 0x4c, 0x7cc, 0x0, 0x1, 0x4, 0x8, 0x3, 0xfd, 0x10001, 0x2000000000, 0x2, 0x4, 0x9, 0x5, 0x2, 0x9, 0xffffffff, 0x10001, 0xffff, 0x8001, 0x5, 0x3, 0x58, 0xf9, 0x81, 0xa5a9, 0x5, 0xfff, 0x9, 0x2, 0x0, 0x10000, 0x54e1, 0x1, 0xfff, 0x8, 0x1, 0x100000000, 0xc4, 0x80000000, 0xfffffffffffffffd], {r7, r8+10000000}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f000051d000-0xf0)=[@in6={0xa, 0x1, 0xfec, @ipv4={[], [0xff, 0xff], @rand_addr=0x400}, 0x7}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}, @in6={0xa, 0x0, 0x4, @empty, 0x8}, @in6={0xa, 0x2, 0x800, @empty, 0x84f}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x3}, @in6={0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8bf}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xa431}, @in6={0xa, 0x0, 0x10001, @empty, 0x9}], 0xf0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00001ca000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x2, 0x7, 0x9, 0x5, 0x7}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) open(&(0x7f0000115000)='./file0\x00', 0x200000, 0x2) 2018/02/05 04:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/05 04:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000514000-0xc)={0x6, r0}) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000f95000), &(0x7f00006f7000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000e0c000-0x4)=0x7, 0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x13}, []}, 0x14}, 0x1}, 0x0) mount(&(0x7f0000040000-0x8)='./file0\x00', &(0x7f0000a08000-0x8)='./file0\x00', &(0x7f000042b000)='romfs\x00', 0x48000, &(0x7f0000542000-0xba)="f13c24d8100cccaaaeb79d47304a4d05d12eaa99d7d1e628997f9d9c5ef077a9849592cf81ac84de27d26ab09f3acb223887b9c754433e3f0415f1acbe885a33cf3b833d5f967ef949257ecb0ab1f2d41ada0a6f32f1cf51ded5ff1b2f42bb30fad6e4a71d8f365966b5009aa843a5634ce9c6bcbd159c6507b360e7189d2720d7e7116548c13815ad6e955af91608b6f934bd19fdfff70c1ab6c12e25c6ef7cccb14696b35dabd3a1788ebce9e5489dc353604cc6f1eb2be762") r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b2c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000202000)) 2018/02/05 04:20:14 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x3a4, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000004000)={0x3, 0x5, 0x0, 0x8, "f945831ca9818565e95413b24c0c99916a8c4fe24f247ffbfb0d80f0c08fc80c"}) sync() 2018/02/05 04:20:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000850000)=0x0) syz_open_procfs(r2, &(0x7f0000c24000)='attr/keycreate\x00') socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f23000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00001d6000-0x8)=@assoc_value={0x0}, &(0x7f000055c000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00005c6000)={r4, @in6={{0xa, 0x1, 0x5, @empty, 0x81}}, [0x400, 0x3, 0x6, 0x3, 0x4, 0x2, 0x7, 0x1, 0x7, 0xb2c, 0x8, 0x3, 0x5, 0x8, 0x40]}, &(0x7f0000593000-0x4)=0x108) ioctl$TIOCLINUX2(r1, 0x80047437, &(0x7f0000a95000)={0x2}) 2018/02/05 04:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) munlock(&(0x7f0000f30000/0x4000)=nil, 0x4000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) 2018/02/05 04:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bbb000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f00005d7000-0x4)=0x98) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000cb5000)={0x7, r0}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000f09000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000742000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 2018/02/05 04:20:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dd2000-0x11)='net/fib_triestat\x00') ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000d34000-0xe8)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000eff000)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000}, 0x14) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000ac000-0x3)={{0x0, 0x8}, 0x10}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2018/02/05 04:20:14 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000007000)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000008000)={0x18, 0x0, {0x0, @random="233720bfa4c4", @common='gre0\x00'}}) 2018/02/05 04:20:14 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f8a000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000f89000)) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000f8b000-0x20)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ec8000-0xa)={0x3, [0x31, 0xff, 0x0]}, 0xa) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000259000)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/02/05 04:20:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000536000-0x19)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x4) mkdirat(r0, &(0x7f00000ab000-0x8)='./file0\x00', 0x1) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[]}], 0x1, 0x0) 2018/02/05 04:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) munmap(&(0x7f000061c000/0x1000)=nil, 0x1000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000275000/0x18000)=nil, &(0x7f0000379000-0x18)=[@textreal={0x8, &(0x7f0000cd4000-0x3f)="0f300f09670f013c8f36672ef30f320fc71d0f01cbbaf80c66b8560d188c66efbafc0ced66b93e0a000066b84381000066ba000000000f30642ed53f0f20a2", 0x3f}], 0x1, 0x10, &(0x7f0000924000-0x20)=[], 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/05 04:20:14 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f000083a000)='./file0\x00', &(0x7f000053d000)={0x8}, &(0x7f00004a5000), 0x1400) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000918000)) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b3c000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/05 04:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000c66000)="5bb968521de2d80378e3e756e71a8ab791cd363919ca3c88c6510bd6b9c8f05853956c59a775927f209689bb1ccd4f5b2f3b296b8e14a5b1ab590e71fb8a1125ea44affaa7b99cbd456a4bd6fd4b6c6aec1fd403d0b6739c1e3646ea2a26c1e8b10a04c0f5375dbd1671cd890e2d6aa74dd1bb0f024e4cd6d359e42b53adcee6630807d45db958694af036848357bac608a96d9410c98aecdf413d4dc7da", &(0x7f0000d7b000)="4473b8a1bb4f345397f8111629b1b9c241381bb0c5c509f47a62fb411358e525f560261a7977e9af3de0980f48"}}, &(0x7f0000828000)) futex(&(0x7f0000e6e000-0x4)=0x6, 0x0, 0x6, &(0x7f0000823000)={0x77359400}, &(0x7f0000a1e000), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000014e000-0xf)='/dev/sequencer2\x00', 0x301000, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000174000)="fa513269cdcd8efc97fab277f1ba0b7c9edde41492909152e57bef0da95afdbfc2df41efd1b1dcbbb37726050cc2a0ea05748eaee93c120c5beb") r2 = syz_open_procfs(r0, &(0x7f000046d000-0x6)='sched\x00') ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000756000)={0x4, "3fc124d9ae83"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dd0000)='/proc/self/net/pfkey\x00', 0x600000, 0x0) bind(r3, &(0x7f0000d21000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000392000-0x4)=0x401) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f00006f9000)={0x80, 0x1f, 0x5}) tkill(r0, 0x1000000000016) 2018/02/05 04:20:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002000-0x88)={0x4, 0x0, [{0x3000, 0x71, &(0x7f0000000000)=""/113}, {0x4000, 0xb1, &(0x7f0000002000)=""/177}, {0xd000, 0xed, &(0x7f0000002000)=""/237}, {0xf004, 0x1a, &(0x7f0000001000-0x1a)=""/26}]}) shmget$private(0x0, 0x4000, 0x780000c0, &(0x7f0000b3e000/0x4000)=nil) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) write$selinux_validatetrans(r2, &(0x7f0000014000-0x50)={'system_u:object_r:wtmp_t:s0', 0x20, 'system_u:object_r:auditd_etc_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x50) 2018/02/05 04:20:14 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000abd000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xc)={0x0, 0xffff, 0x2, [0x200, 0x1f]}, &(0x7f0000a9f000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x3, 0x20, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffff001}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000)=""/9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x0, 0x480000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000fc9000)={{{@in6=@local, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00002ff000-0x4)=0xe8) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000333000-0x24)) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000aee000)={0x2, 0x9, 0x6, 0x1, 0xa6ef, 0x7ff}) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00002e0000-0x4)) r4 = add_key$user(&(0x7f000058a000-0x5)='user\x00', &(0x7f0000a2b000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c69000-0x21)="aae3c069bb11e15212b118881ec7ae9d646e3df3b81b0927d7015900d695c1dd99", 0x21, 0x0) keyctl$assume_authority(0x10, r4) keyctl$read(0xb, r4, &(0x7f0000eab000)=""/93, 0x5d) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) 2018/02/05 04:20:14 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x3, 0x8, []}, @ssrr={0x89, 0x3, 0xee1, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f00003dc000-0x18)={0x0, 0x0, []}) 2018/02/05 04:20:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f000015c000)="4ebad0fc425a9a8dbd51d7f5655d432d7140ea6c026adbce1c85d7efbc841b1aa213432ec079b179a6801a84ac820565507bbcc45012c61d8ed163e3566464d9522903f316e3e680a7f3530e5f8c033b93fd250707e7d25c7eef8d9b8de4c8cfe69760590ebed4a3da416dd58b37a5608b69fc6a4c8804a359e5d246eb764c1751f43e7786136c90140553690d") socketpair(0x0, 0x2, 0x6, &(0x7f00007d4000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c43000)={"3d28ba965c63ecd69607ce88f63b0e2c", {0x4, 0x6, 0x101, "cc1406dcdb0a", 0x4}}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000754000)={0x1, 0x0, 0x3, 0x0, 0x6}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000985000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000586000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00006bd000-0x10)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000071a000-0x8)={r3, r4}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c42000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000096f000-0x38)={&(0x7f0000468000)={0x27, 0xffff, 0x7, 0x7, 0xf9, 0x9638, "383be0f50f017c76a6f464b90183b4ea220ab8c87a2e5fc655b9136299cc97704b43e483ca4779251405fe08d5f5f553e23183244b6c183574b07504d3a651", 0x62c}, 0x60, &(0x7f0000344000-0x20)=[{&(0x7f00001b1000-0x6b)="430bb2846056b77e98d9db25c500d67161030c9e41871a195584aed0e627c1c6760f893004dbf19cc605177913627049bfd5873d8a9d56d7a0a471e4044c076e566be89fd7055c99982b1ca0eb6c98db5c9a0d0fe4f67c7ecf1d77039e260e1454729f18a2e6eca4e1608a", 0x6b}, {&(0x7f00007a1000)="4e9d968a8ce6e3e91bc6082b651b682d6eadc822a86e439cbfd2a04b61d85afe71b4d205ec0bada9157366fce62a5df5644343a89aba82c95d1665771f847d4c466dd8d3ca83588e9d519e64c66960267b99785bfea7c7a2c768bccd4915fba0cc491858370f674bcf0b", 0x6a}], 0x2, 0x0}, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000079d000)={0x0, @in6={{0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5f}}}, &(0x7f0000872000)=0x8c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000443000-0x97)={r2, r2, 0x1, 0x2, &(0x7f0000af7000-0x95)="a646be946815373a697ebd4bf56df227f490559637911976937993f4b2add4b549e38f270b7a06fa56ccad3f12bdfc08787b7f5dd01394b17ac536c284198f99aaf880e5b72dba25321242d59343707f3df547ae73d0026dc6dbc80bafcf5d3f329675fe3de0db3c61f25b0090cd9f0369fbad59528d9e6c80f0f50e8511049102d7dea69674ed75f925a9cc74ed0a5704f490dde9", 0x95d, 0x8000, 0xa8, 0x1, 0x8, 0x5, 0x2, "705f78e81ba67ba6f70be15a3fe8eb30f3da2a1c6873f70b9e7948b9776a002245df34fbf6b92e6c9485ea44e57188e241d4a4b704b3a84cc83c7375b2a65169ae204f96219bf2d4e4c12e3d842992440f2f60c987f17e7baf5aeefc0a926345c5f178e8e43488307d3cfdd9b9704b"}) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000676000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000bae000-0x4)) connect$ipx(r7, &(0x7f00000f5000)={0x4, 0x400, 0x6, "1d502ed98e8e", 0x6}, 0x10) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00003c4000)={0x4004, 0xd002, 0x1ff, 0xb001, 0x78cf1ea5}) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000ebe000)=@assoc_id=r6, &(0x7f0000a68000)=0x4) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000453000-0x1334)=@newsa={0x148, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@empty}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@replay_val={0x10, 0xa}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x148}, 0x1}, 0x0) 2018/02/05 04:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f00007b2000)=[{r2}], 0x1, 0xf8d4) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r0, 0x16) r6 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r7 = dup2(r1, r2) fcntl$setown(r7, 0x8, r6) 2018/02/05 04:20:14 executing program 4: r0 = memfd_create(&(0x7f0000f3b000)='em0cpuset\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000dba000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000000)=0xe, 0x80800) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x6, {{0x2, 0x0, @empty}}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000085b000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000947000/0x4000)=nil) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000e32000-0x10)=[{&(0x7f0000e60000-0xd3)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) 2018/02/05 04:20:14 executing program 5: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000526000-0x9)='/dev/sg#\x00', 0x9, 0x40000) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000ca0000-0x10)={0x49, 0x4}) 2018/02/05 04:20:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x5, 0x6}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@assoc_value, &(0x7f0000001000)=0x8) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4), 0x4) 2018/02/05 04:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x2) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x4, 0x2) sendfile(r0, r0, &(0x7f0000ab9000), 0xffc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') sysinfo(&(0x7f0000134000-0x98)=""/152) readlink(&(0x7f0000afa000)='./file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) 2018/02/05 04:20:14 executing program 1: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f00000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d1f000-0x7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f74000-0xc)={0x0, @broadcast, @rand_addr}, &(0x7f0000f87000)=0xc) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f88000+0x1c7)='/dev/cuse\x00', 0x1, 0x0) connect$can_bcm(r2, &(0x7f0000f87000)={0x1d, r1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000a14000)=0x2, 0x4) ppoll(&(0x7f0000287000)=[{r0}], 0x1, &(0x7f0000f85000), &(0x7f0000f86000-0x8), 0x8) 2018/02/05 04:20:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000646000-0xb)='/dev/vcsa#\x00', 0x20, 0x80000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000a59000)={@common, @ifru_ivalue}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000d61000)={0xcb4, 0xf5db2b3, 0x101, 0x3f, 0x6, 0x2}) r2 = 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$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000623000-0x4)=0x3) ioctl$VT_RELDISP(r2, 0x5605) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00008bb000)=0x1, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000639000-0x4)) 2018/02/05 04:20:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000d1a000-0x8)='./file0\x00', 0x4000, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001000)={0x2, '='}, 0x9, 0x0) msgrcv(r0, &(0x7f0000000000), 0x8, 0x0, 0x0) 2018/02/05 04:20:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000945000-0xd)='/dev/usbmon#\x00', 0x3, 0x40000) write$selinux_access(r0, &(0x7f00006ed000-0x3c)={'system_u:object_r:tty_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x39, 0x30}, 0x3c) keyctl$set_timeout(0xf, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f0000fe3000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) accept4$inet(r2, &(0x7f00003e6000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000ee9000-0x4)=0x10, 0x800) r3 = msgget$private(0x0, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000324000)='/dev/hwrng\x00', 0x800, 0x0) msgctl$MSG_STAT(r3, 0xb, &(0x7f00006f0000-0x88)=""/136) sendfile(r1, r2, &(0x7f00000de000-0x8), 0x100000001) 2018/02/05 04:20:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)) recvmsg$kcm(r2, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp, 0x60, &(0x7f0000d61000)=[]}, 0x12121) write(r1, &(0x7f0000476000-0x92), 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000ece000-0x8)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000a35000-0xe)='net/dev_snmp6\x00') 2018/02/05 04:20:14 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) userfaultfd(0x800) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 04:20:14 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_GINFO(r0, 0xc0f85403, &(0x7f000070f000)={{0x0, 0x3, 0x8, 0x0, 0x2}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008f9000+0x10c)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/05 04:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lgetxattr(&(0x7f00005cb000-0x8)='./file0\x00', &(0x7f0000395000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000d33000-0x3b)=""/59, 0x3b) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) close(r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd2000-0xc)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00002c6000-0xa)={0x3, [0x9, 0x8fa0, 0x2]}, 0xa) 2018/02/05 04:20:14 executing program 2: 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) time(&(0x7f0000b41000-0x8)) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x20131, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff0000)='/dev/vga_arbiter\x00', 0x301000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000ff0000)={{0x0, 0x2710}, {0x0, 0x2710}}) 2018/02/05 04:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r2, &(0x7f0000b32000)={&(0x7f0000721000)=@can, 0x10, &(0x7f000052a000)=[]}, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000e2d000), 0x8) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005d9000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00000cf000-0x80)=[{&(0x7f0000087000-0x68)="525618bc79fa207bba856c9b4a0cf0b2cc71983792e9ad4f98b631646732af255e74c6e26c3c324851e91f0c1d5ba228217105241741c2e6cdaa1d936b2ee999e06bfd939d6750b4561bb1b3e462d5783546b624e40205e03659d887c6c85dbbac5786abddbaa021", 0x68}, {&(0x7f0000723000)="173c107c792915904c85c7954c64fee098b730d9ae196c6b52a580b5b69d161237f574cd8cd6a905ba37b2c7134a875488ad007645cd24cd5fec4f93df4b", 0x3e}, {&(0x7f000028d000)="89951f79a241c975e3cce675b88b3a55058d6538d61125d8b70ed48e083bfc31d0b1dc7e127fc324c8457ee206388a9f26a7a07d8e83746933767a4660610c2f604dbb3ee0435db8f7c1597703fc2933f0afb57b44f5db239a6a77a8fb81befb19d83267d5a5d95e7aacd549aa28ac924eef934295457018e5366c57a88f6c6d1bdb0a7580f1898fc03e2aecf95c27ce10ce053e1947365174eb6bf14d0a0cf6", 0xa0}, {&(0x7f000091a000-0xca)="a7c949e275023c2f1c0380d2152ee5d0944a81d24e06add1ad47c6f2419e59521ea9d400deade97242dafca589361a142d410811b7939cbfb6e768d7dd0daa2c2591a95604f386449f5d7ec85a4bf29a3e7a31685342bd6100ab322172c7650f3b1e189da81d4659d31eff2ab635afef55036f0fe1a92b065fa7c5e547c0bbfa98bf2bc5a8e2744db7d0d5e98fc4afc90dcd14f6b9eb529047218a9f03e4ea7a310f14d3a8c5fe7d9eb47b31f43514def016022d03b64cfac35256d5c15b", 0xbe}], 0x4, &(0x7f000075e000)=[], 0x0, 0x8080}, 0x0) 2018/02/05 04:20:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000040a000)='/dev/mixer\x00', 0x180, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00009c4000)={0x4, 0x77, &(0x7f00001bb000-0x77)="9afaf6fb73c2a3ad02322e1e0d44c77708555f522a0fc4e710ea471fa5ceafe52b5e6a79d6298b87a64a8a9da61e7d5ef0117f6f5bb1c1315ba6359dd16d1f050314170297c999441a46380e6473bad663b026e7823beb7ae7136728340551c3626c560d12aad4b019db5baf0e59cff7a2807c210aa0f7"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001a0000)=0x0) ptrace$pokeuser(0x6, r1, 0x1, 0x3) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000349000)=0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f000077d000)={0x1, 0xe1, 0x7, 0x8, 0x0, 0x0, 0x8}, 0xfffffffffffffd51) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={r2, &(0x7f0000016000-0xa0), &(0x7f0000011000-0x7a)=""/122}, 0x18) 2018/02/05 04:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) r1 = syz_open_dev$vcsn(&(0x7f0000f1c000)='/dev/vcs#\x00', 0x0, 0x181000) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/05 04:20:14 executing program 3: prctl$intptr(0x1c, 0x64) prctl$intptr(0x8000000000000008, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2, @in6=@loopback}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f0000002000-0x4)=0xe8) ioctl(r0, 0x3, &(0x7f00006a4000)="d62ad4a4ab78ad49dc2524a4a0ac4a94f9ab91285e1206f4e6df82618d4200d3f9a36912da772c95ba2c20550caa5cb410179df190aa0163dc92b79f34efb21fe8dde15f41") ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000003000-0x2)=0x6) 2018/02/05 04:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008e7000)='/dev/input/mouse#\x00', 0x6f, 0x10000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000ef6000-0x40)={&(0x7f000009c000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000024000)=[0x0, 0x0], &(0x7f0000337000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000690000-0xc)=[0x0, 0x0, 0x0], 0x4, 0x2, 0x7, 0x3}) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000b7f000-0x4)) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000fc9000)={[0x1c, 0x7, 0x80, 0xbd, 0x1, 0x3ff, 0x1f, 0x401, 0x7, 0x8, 0x5, 0x1, 0x0, 0x5, 0x6], 0x100000, 0x80040}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b55000-0x108)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x8, 0x9, 0xffffffffffffffff, 0x62, 0x4, 0x81, 0x1000, 0xfffffffffffffffe, 0x4, 0xd10, 0x5, 0xc88, 0x8000, 0x4, 0x5]}, &(0x7f0000bfa000-0x3)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004f0000-0xc)=@sack_info={r1, 0x6, 0x7ff}, &(0x7f0000fa5000-0x4)=0xc) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) 2018/02/05 04:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0xb1}, {0x400000000009c}, {0x6}]}, 0x10) write(r0, &(0x7f0000620000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) ioctl$fiemap(r0, 0xc020660b, &(0x7f00002dc000-0xc8)={0x3, 0x3, 0x1, 0x995, 0x3, [{0x7, 0x4, 0x200, 0x0, 0x0, 0x2}, {0x2, 0x7e0e, 0x3, 0x0, 0x0, 0x400}, {0x2, 0x328, 0x400, 0x0, 0x0, 0x383}]}) 2018/02/05 04:20:15 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000c65000)={0x29, 0xbbe, "1a2aef73c2979e6033de61b5bf83d5608cd952a863fe441b4f569074fc3fc96cfb"}, 0x210001) 2018/02/05 04:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000a89000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x350, 0x240, 0x158, 0x158, 0x240, 0x158, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00005ea000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@rand_addr=0x101, @empty, 0xffffff00, 0xff000000, @generic="98c32c8ea81194bb598e3af51ebe2416", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x7f, 0x0, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x1000}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x3}, @multicast2=0xe0000002, 0xffffffff, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x7f, 0x2, 0x10}, 0x0, 0xb8, 0xe8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3, 0x0, @loopback=0x7f000001, 0x0}}}, {{@ip={@rand_addr=0x9, @empty, 0xffffffff, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="38dfc1c82ac1e5a918447c21e71b43a9", {0xff}, {0xff}, 0xf, 0x1, 0x4}, 0x0, 0xe8, 0x110, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x7, 0x7}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x4ee0, 0x3}}}]}}, 0x3b0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) fcntl$lock(r0, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x0, 0x100}) 2018/02/05 04:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e61000)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00009fb000-0x4c)=[@in6={0xa, 0x1, 0x407, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x1, @broadcast=0xffffffff}], 0x4c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c74000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f00000c8000)=0x8) eventfd(0x6) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000028e000)={r1, 0x5, 0x3ff, 0x3ff, 0x5, 0x6}, 0x14) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000b45000-0x50)={@common='bridge0\x00', @ifru_mtu=0x800000010001}) 2018/02/05 04:20:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005b4000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00007cc000-0x8)={0x3f, 0x6}) write(r0, &(0x7f000065f000)="240000005a001f8481ff030718000001091317140800000000000000080002ed81001f01", 0x24) 2018/02/05 04:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f00002f9000)=0x20000000001, 0x8) readv(r0, &(0x7f0000397000)=[{&(0x7f00007ec000-0x5f)=""/95, 0x5f}, {&(0x7f0000a61000)=""/141, 0x8d}, {&(0x7f0000cef000)=""/63, 0x3f}, {&(0x7f0000155000)=""/175, 0xaf}], 0x4) 2018/02/05 04:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendto$inet(r0, &(0x7f00003e1000-0x8b)="ab04e9ee91e4a9837811c78c189faa33f50e358344f78f34448fc937786ff2b75bd467c52c540489235a4ca555ab63709a99a2d2f8570964ff4be7774644e136d11a873b0743037b9be4c3f31d1495e4585a7f952f1ef943b1a6b058b4895d255f12e0266dcd6df96c6930af03235d0e93e123a30e8f471572ae6d35d03e16c8d50e00400619046db86866", 0x8b, 0x40000, &(0x7f0000233000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) 2018/02/05 04:20:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x420000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000195000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x7fff, 0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000a58000)={&(0x7f0000501000-0xc)={0x10, 0x0, 0x0, 0x5003200}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x110)=@newpolicy={0x110, 0x13, 0x0, 0x6, 0x3, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x2, 0x3, 0x3, 0x100, 0x0, 0xa0, 0x80, 0x0, r1, r2}, {0x3, 0x1, 0x100000000, 0x8, 0xffffffffffffffff, 0x6, 0x6, 0x8}, {0x1ff, 0x7, 0x800, 0x2}, 0x8, 0xa, 0x0, 0x0, 0x1, 0x3}, [@etimer_thresh={0x8, 0xc, 0x3}, @tfcpad={0x8, 0x16}, @replay_thresh={0x8, 0xb, 0x5}, @migrate={0x30, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x6c, 0x2, 0x0, 0x6, 0x0, 0x2}]}, @lastused={0x10, 0xf}]}, 0x110}, 0x1, 0x0, 0x0, 0x4}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001a0000-0xe8)={{{@in6=@empty, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000928000-0x4)=0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r3, 0x0, [0xa]}, 0x2c) 2018/02/05 04:20:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6dce) r1 = syz_open_dev$vcsa(&(0x7f0000a9e000-0xb)='/dev/vcsa#\x00', 0x1, 0xa00) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000779000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="b4c83b47d053247c1a2717abc42b374f", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x3a0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000015b000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00003ce000-0x8c)={0x101, 0xffffffffffffffc0, 0x2768, 'queue0\x00', 0x40}) [ 96.939996] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=9084 comm=syz-executor1 [ 96.961230] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=9084 comm=syz-executor1 2018/02/05 04:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00005af000-0xe)={0x1f, 0x0, {}, 0xfffffffffffffffe}, 0xe) 2018/02/05 04:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000700000)='/selinux/validatetrans\x00', 0x1, 0x0) vmsplice(r0, &(0x7f00000c4000-0x20)=[{&(0x7f0000a12000-0x53)="a37c850cace823c04a9c5eec29825a55719d50c3484d303113c864c89ffea36b91d90c3ef64ae5b7373dea786d4190953f267ea45c0c5e88c392a81bf7f6ecc7834d999e608d2b1102549db94d1b069c387cbf", 0x53}, {&(0x7f00000ce000-0x23)="ca3333cd224b658d6ebbef82ebef0649bd3112e2b596f53b3a93b051fd1745b51a883c", 0x23}], 0x2, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xc6) close(r1) 2018/02/05 04:20:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ce0000)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000081b000-0x4)) r1 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000037d000-0x58)={0xfffffffffffff93e}) 2018/02/05 04:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x80000000080000, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000a75000)) sendmsg(r1, &(0x7f0000596000-0x38)={&(0x7f0000cf6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000b42000)=[], 0x0, &(0x7f000087c000-0x1398)=[{0x10, 0x10d}], 0x10}, 0x0) r3 = request_key(&(0x7f0000d2a000-0xa)='id_legacy\x00', &(0x7f0000455000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e62000-0x5)='eth0\x00', 0xfffffffffffffffc) keyctl$set_reqkey_keyring(0xe, 0x7) r4 = request_key(&(0x7f000007d000-0x6)='.dead\x00', &(0x7f0000e25000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000fec000)='\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r3, 0x101, 0x0, r4) r5 = syz_open_dev$admmidi(&(0x7f0000e85000)='/dev/admmidi#\x00', 0x3, 0x800) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000e5a000-0x11)={0x7, 0x768, 0x2, 0x822, 0x100000001, 0x4}) [ 97.017247] QAT: Invalid ioctl 2018/02/05 04:20:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x208001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000008b000)={0x4c, 0x0, &(0x7f0000001000-0x4c)=[@register_looper={0x630b}, @exit_looper={0x630d}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0xa4b2dc494a9c3159, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000000)=[], &(0x7f0000000000)=[0x28, 0x38]}}], 0x1000, 0x0, &(0x7f0000000000)="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mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x400000000000000, 0x98200) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000009000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "688d4af795674f68d35fccbf4fc21644e37c7f4e56dc77e605386875b2760df793c63cea92373782af78964f569d7a1d9fea1e3f1049adbd771672444314136a", "3a52ee2dd993ce4dcbd8b7791f00d5ad89546804b49f694475fab12ff46afd83"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000007000-0xc)={0x7, 0x1, 0x7}) 2018/02/05 04:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xc0714400}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/vga_arbiter\x00', 0x802, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000b2c000-0xa)=""/10) r2 = syz_open_procfs(0x0, &(0x7f0000002000)="6e65742f6e65746c696e6b0081159ebcf9f3c6331cac4b7c9743c5f93382641536b33b7d1a9a8b9f83d65191ecbb0d4dbad84385") pread64(r2, &(0x7f0000002000-0x68)=""/104, 0xfffffe32, 0x0) 2018/02/05 04:20:15 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x400}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000ea000-0x219)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "431cf5", 0x0, "52a057"}}}}}}}, 0x0) [ 97.060495] QAT: Invalid ioctl 2018/02/05 04:20:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x2e, 0x400) fcntl$dupfd(r0, 0x406, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) unshare(0x400) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r5, 0x402, r4) 2018/02/05 04:20:15 executing program 1: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) recvfrom(r0, &(0x7f0000efa000)=""/100, 0x64, 0x0, &(0x7f0000efa000)=@ipx={0x4, 0x0, 0x0, "5aa5c27a617e"}, 0x10) r1 = dup2(0xffffffffffffffff, r0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001ef000-0xc)={0x0, 0x8}, &(0x7f0000efb000)=0x361) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000efb000)=@sack_info={r2, 0x80000001, 0x4}, 0xc) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/05 04:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(0xffffffffffffffff, 0xc0184900, &(0x7f0000002000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = shmget$private(0x0, 0x1000, 0x440, &(0x7f0000275000/0x1000)=nil) shmat(r0, &(0x7f0000dcc000/0x4000)=nil, 0x5000) openat$ptmx(0xffffffffffffff9c, &(0x7f000057f000)='/dev/ptmx\x00', 0x100, 0x0) 2018/02/05 04:20:15 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000016000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xd0}], {0x95}}, &(0x7f000000c000-0xa)='syzkaller\x00', 0x1, 0xd1, &(0x7f0000007000-0xd1)=""/209}, 0x48) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000018000-0x78)=""/120) 2018/02/05 04:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f54000-0xa)='/dev/dsp#\x00', 0x3, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000093f000)=0xc2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004e1000-0x14)={0x0, 0x8, 0x3, 0x1, 0x4, 0xb88}, &(0x7f000061b000)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a26000-0x18)={r1, 0x3, 0x0, 0x1}, &(0x7f0000ec6000-0x4)=0x18) kexec_load(0x4, 0x0, &(0x7f0000a0a000)=[], 0x3e0000) prctl$getreaper(0x1b, &(0x7f000001d000)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000013e000)={{0x0, 0x1c9c380}}, &(0x7f0000fd8000-0x20)) prctl$getreaper(0x28, &(0x7f0000001000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004ba000-0x8)={r2, 0x6}, &(0x7f0000f79000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000426000-0x8)={r2, 0x6}, &(0x7f0000a38000-0x4)=0x8) 2018/02/05 04:20:15 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000014000)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000015000-0xd7)="9739df65a4fdf53cb6dc91e68ffe0fc5a102b1694778e5d2ed0c6c1ab108919e1f750c177c6835716c456ccd9ec6e8fdca7ed78b3bcda1f1f7bc4e7edac9d8904a7d78f58a0b7cd251566eb6faa7578d6320198a802f0e6540aca98338ad23a271fa8be1b1a522123a10ed7db2bf6ac44eeec1f8bdb8e5ed87bc0219f6e7b86f55915e137e836a802cf5f2bdeab9400feeb208d971119da8009bf9490abcaeb5f5ba4a9d86ea28b6b74ee480eba32547323df9c436ea7c1bb2babc9f48c0d566fcbf4730f76811b525c2347ee60d9bc3f07c1b270b917b", 0xd7, 0x4000000, &(0x7f0000015000-0x1c)={0xa, 0x0, 0x7343, @mcast2={0xff, 0x2, [], 0x1}, 0x97f4}, 0x1c) r1 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) bind$inet6(r1, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000000d000)=@hopopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000cc1000-0xc)={0x0, 0xe2}, &(0x7f0000c76000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000865000)={r2, 0x8, 0x1000}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000), &(0x7f00002f5000-0x6d)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(0x0, 0x0) sendto$inet6(r1, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/05 04:20:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) signalfd4(r0, &(0x7f0000a92000-0x8)={0x7}, 0x8, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009b0000-0x4)={0xffffffffffffffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000c7000-0x18)={0xaa, 0x24}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000518000)="8cf9cf755f4d1ef4009cac6bec88d120cecf44620dbf4f59a97aa507d1049870504c2eec2814599674549b2ba4153e0a92949b1d12e7a13db7175aa99344fbff8605fc61fcf703244628e9556a45eb0686ad32b9b7087f7f2c79528607ccb1f485b87a3cdd3b1c4b890ecb465b5542570fcfcbcf185ccb051c8de59f58109c87c364dd3b9f9d9348d3aac9c3c3ecb224b727289e5ebb76aeb09f555f6ac6ee1a631cc565ba2b35c7a886ea2bd58a91d7ca") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000682000-0x18)={0xaa, 0x43}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/32, 0x20}], 0x1) futex(&(0x7f0000013000-0x4), 0x0, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/05 04:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f4b000-0x5), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00008fd000-0x10)=@generic="3237a3092e2d025b11dee309f7c58dc6") setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) syz_emit_ethernet(0x1c8, &(0x7f0000c65000-0x1c8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x33, 0x4, 0x7, 0x9, 0x1ba, 0x3, 0x2, 0x80000000, 0xff, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x17}, {[@ssrr={0x89, 0x3, 0x6, []}, @cipso={0x86, 0x26, 0x5, [{0x7, 0x10, "deead8112c9f3631e64597bb8a56"}, {0x0, 0x2}, {0x2, 0xe, "022334ae0df222f6d200c593"}]}, @timestamp={0x44, 0x18, 0x3d, 0x3, 0x4, [{[@empty], 0x4}, {[@dev={0xac, 0x14, 0x0, 0x13}], 0x6}, {[], 0x5}]}, @lsrr={0x83, 0xf, 0x313, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @timestamp={0x44, 0x34, 0x7fffffff, 0x0, 0x2, [{[], 0x4}, {[@broadcast=0xffffffff], 0x73}, {[@multicast2=0xe0000002], 0x8000}, {[], 0x7}, {[], 0x9}, {[@multicast2=0xe0000002], 0x7}, {[@broadcast=0xffffffff], 0xcd30}, {[], 0x4}]}, @rr={0x7, 0x23, 0x1, [@multicast1=0xe0000001, @rand_addr=0x4, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, @lsrr={0x83, 0xf, 0xa82a, [@multicast2=0xe0000002, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xe}]}]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x6cb5, 0x0, 0x0, 0x9, 0x3f, '}kT', 0x0, "91c15c"}, "89697cb3e8dd6d4eeeb1ebaa3ed10de536c71b6cacb5036b90ed73062db0dcf0379f616e51ff48120db2642983c2f05611591d83f0f0d17c1f37926a4a20bc5f57c610178e699c371a433206ba18b9aa7c889fae8621470de8481fb6f713d3abe85d07e877f9ab379d49266518711b28ce2db1cee3a92f541a67442c7679dcf07859d7b4448b63ae26d9626aaa0a3281ef5257e3b357101f6be0f618c6e983b0aaa864abc51f3efecb730fa01057546ff71ca667bf16a7c324f11f34eb73fbb346f5aa063716a45e5887e1850e79136bde60526122ad496e09b4f2a6b0bd"}}}}}, &(0x7f0000d45000)={0x0, 0x1, [0x48c]}) 2018/02/05 04:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000a21000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000409000)=""/4096) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b2f000)={0x0, 0x0}, &(0x7f0000b3c000)=0xc) ioprio_set$uid(0x3, r3, 0x5d8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) r5 = dup3(r0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x0, 0x4) dup2(r6, r4) 2018/02/05 04:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cde000)='/selinux/access\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000327000)='map_files\x00') linkat(r0, &(0x7f0000f4e000)='./file0\x00', r0, &(0x7f00001d4000-0x8)='./file0\x00', 0x1400) utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400}, {0x0, 0x7530}}, 0x0) 2018/02/05 04:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057b000-0xf)='/dev/sequencer\x00', 0x14000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000dc0000-0x6)={0x1, [0x1]}, &(0x7f0000ee5000)=0x6) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000f5b000-0x8c)={0x5, 0x9, 0x2, 'queue0\x00', 0x3}) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000a08000)={0x1c, 0x18, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x8, 0x1, [@generic="d0"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/05 04:20:15 executing program 7: 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(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x0, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r3) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r2, 0x0, 0x100000001, 0xffffffffffffffff}) 2018/02/05 04:20:15 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000044000)='/dev/dsp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000001000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000484, &(0x7f0000137000)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000995000-0x8)='./file0\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000c30000-0x4c8)={{0x9, 0x7, 0x81, 0x3ff, "3c2659573d9cf339689cd3c3781f6b427b659fc62726c2baeeb6e6bdbac2e80b6d5902a9b385bd295008ee47"}, 0x4, [0x100000000, 0x3f, 0x6, 0x7, 0x8001, 0x100000001, 0x2, 0x3f, 0x100000001, 0x947d, 0x0, 0xffffffff, 0x80000001, 0x9, 0x9, 0xfffffffffffffff7, 0x9, 0x8e, 0x200, 0x1, 0x2, 0x9, 0x2, 0x1, 0x0, 0x5, 0x20, 0x9960, 0x9, 0x9, 0x8000, 0x3, 0x5, 0x0, 0x3, 0x1000, 0x0, 0x3f, 0x463, 0x7, 0x6588b444, 0x4, 0x7f, 0x95, 0xffffffffffffff00, 0xffff, 0x3f, 0x10001, 0x4, 0xfffffffffffffffe, 0x800, 0x4, 0x8, 0x4, 0x80000001, 0x7, 0x7, 0x40, 0x7, 0x1, 0x9, 0xbb9e, 0x800, 0xdd, 0x8, 0x0, 0x6, 0xffff, 0x9, 0x2, 0x8001, 0x1ff, 0x8, 0x2, 0x7fff, 0x9, 0x81, 0x100000000, 0x80000000, 0x2, 0x0, 0x4, 0xb979, 0x800, 0xae, 0x20000000000000, 0x9, 0x100, 0x3, 0x5, 0x2, 0xfff, 0x9, 0x8, 0x6, 0x3, 0x8, 0x10000, 0x1, 0x74b5, 0x0, 0x56f, 0x8001, 0x0, 0x9, 0x81, 0x2, 0x7, 0x9d13, 0x2, 0xb8, 0x7, 0x425d, 0x81, 0x6, 0x0, 0x917, 0xa5, 0x7f, 0x6, 0x1ff, 0x0, 0x7, 0x1, 0x0, 0x800, 0x6, 0x40], {0x0, 0x989680}}) setsockopt$inet_dccp_int(r2, 0x21, 0x1f, &(0x7f00001e1000-0x4)=0x8, 0x4) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000b92000)=""/4096) 2018/02/05 04:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000ee000)='net/unix\x00') setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000051000-0x10)={0xffff, 0xffff, 0x1, 0x8}, 0x10) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00009bb000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@nested={0x10, 0x6, [@generic="633852d0534e55d1ae"]}]}]}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 04:20:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000427000), &(0x7f00005ec000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x24, 0x20000052, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x10, 0x1, [@typed={0x1, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) fgetxattr(r1, &(0x7f00008a9000)=@known='system.posix_acl_access\x00', &(0x7f0000a83000)=""/117, 0x75) r2 = syz_open_dev$adsp(&(0x7f0000080000-0xb)='/dev/adsp#\x00', 0x72, 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000ec7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9da6}) ioctl$KVM_SMI(r2, 0xaeb7) 2018/02/05 04:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00005e3000)='/dev/midi#\x00', 0x3b9, 0x180) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00001d2000-0x2)=0x1, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f38000-0x18)={0x1, 0x0, [{0xc0000101}]}) 2018/02/05 04:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ddf000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) unlink(&(0x7f0000a3e000-0x8)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000564000)={0x0, 0x1, 0x0, 0x0, &(0x7f0000eaf000-0x180)=[{}]}) 2018/02/05 04:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000de6000-0x16)='net/nfsfs\x00') writev(r0, &(0x7f0000640000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) 2018/02/05 04:20:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000d5f000)='tls\x00', 0x3a97835ef768b789) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000279000-0xfc)="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", 0xfc) 2018/02/05 04:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000fe0000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x25}], 0x10}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000088a000)=0xfffffffffffffffe, 0x4) 2018/02/05 04:20:15 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000827000)='/selinux/enforce\x00', 0x82c0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f000032e000)=r0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000064000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000bda000)='net/snmp\x00') r3 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000fd7000-0x3d)=""/61, 0x3d) 2018/02/05 04:20:15 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008a5000)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000088a000)='bbr\x00', 0x4) mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x243, &(0x7f0000037000-0x243)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00G\a', 0x20d, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0xff, 0x0, [], [@pad1={0x0, 0x1}]}, @routing={0x32, 0x2000000000000028, 0x0, 0x3, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0x73, 0x1f, [], [@calipso={0x7, 0x10, {0x100000000, 0x2, 0x1ff, 0x599, [0xec]}}, @generic={0x5, 0xd5, "625a73d3624ed195d838297c38d0785b31e0ca99caec766abaf4c4cafd5a110dc0da6a4f8b44fedc285f3ad4636f6135793b5f8b2291630ba207ff46e6f989666f194100e9d761f5c680cd005ded9a2bc8e3d12fceca978621a9d1397f6805cb555e1d0a8715d4a9333d73ff8328c9043bcecbc04eb6481c3a7e8b3629c8012fc46682c392d01bc04629084ab22b660e379934a2066e19231f94544abb858b06d1296cc9dc02f2de6ead931474eeefd357aa91d137fd2c4e0aa2d08b83e3256f983bf800cd5b22122afa40077eafd81cd39ae06eec"}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, @fragment={0x87, 0x0, 0x600000000000000, 0x3ff, 0x0, 0x9c, 0x0}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000ee000-0x34)={{0x3, 0x3, 0xffffffff, 0x1, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000d4000)={{0xffffffffffffffff, 0xdd5}, {0x20, 0x200}, 0x4, 0x4, 0x8}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/05 04:20:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000+0xc28)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f000091f000-0x4)=0xe8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000008000/0x1000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000000d000-0x4), 0x4) getgroups(0x8, &(0x7f000000b000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f000000b000)={{0x80, r1, r3, r1, r4, 0x180, 0x1}, 0xfffffffffffffff9, 0x4, 0x3, 0x1, r5, r6, 0x35}) r7 = syz_open_dev$dspn(&(0x7f000000b000-0xa)='/dev/dsp#\x00', 0x5, 0x0) ioctl$int_in(r7, 0x800000c0045005, &(0x7f0000009000-0x8)=0x200) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key$user(&(0x7f000000c000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000000b000)="d54bb332ddb61edbee166752b09ce3c7f102762a18fdb98606eb2f0c1b625dccb8c88670aeb84e2378d90a170c057eeb610223874cf8f79a404287123132f771a684eeead4ac751652a516529bb51454567d0474142edba8053baaeb57013031ae9e91acb69250670a64fe2beb0bfbe087b090ebaf3f049c0c509a52ec279bcf1198609649ff4d84f2a31bd38254299ccd44aa79b4df", 0x96, 0xfffffffffffffffe) keyctl$read(0xb, r8, &(0x7f0000002000)=""/183, 0xb7) 2018/02/05 04:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000dc7000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) r3 = open(&(0x7f0000376000)='./file0\x00', 0x200000, 0x40) recvfrom$unix(r3, &(0x7f00005c0000)=""/237, 0xed, 0x2040, &(0x7f00002f8000)=@file={0x0, './file0\x00'}, 0xa) clock_gettime(0x0, &(0x7f000006c000)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000657000)=[], 0x17c, 0x0, &(0x7f000062f000)={0x0, r4}) 2018/02/05 04:20:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b6c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000228000)={@generic="5fa07e16b5eba0cc24bb0b8e2e72344f", 0x0}) bind$packet(r0, &(0x7f000068b000)={0x11, 0x1b, r1, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) r2 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r2, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f00009bc000)={&(0x7f000078f000)={0x14, 0x31, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 04:20:15 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fe7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) open_by_handle_at(r1, &(0x7f00006b7000-0x95)={0x95, 0x1, "c3716f8756a368cfc435c01d25499a0e8d0cce4f264cd48762dbe6fa3e0b60d3789f87103a6347e151c693b736f1be11802fd9a234356d5c7c4c2adf5fda32b7e98d49561398192c10b40eca1c26ac7e88d2850e36853098ee6f54d64fea3107851be8b7a8b234b87a1a38d5336488bd35a8978a4442270fa8f4ee858943e49f92ffa31a8197df037a3a5b76a9"}, 0x10000) recvmsg(r0, &(0x7f000065f000)={&(0x7f0000b7f000)=@rc, 0x9, &(0x7f0000565000)=[{&(0x7f0000d90000)=""/72, 0x48}], 0x1, &(0x7f0000791000)=""/64, 0x40, 0x4}, 0x2000) fcntl$dupfd(r1, 0x406, r2) 2018/02/05 04:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = dup(r1) recvfrom$llc(r2, &(0x7f00000e2000)=""/38, 0x26, 0x41, &(0x7f0000a30000)={0x1a, 0xf5, 0x7ff, 0x9, 0x9d, 0x100000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) 2018/02/05 04:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000fd4000)=0x6, 0x15a) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r1, 0x1, 0xa, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x96) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000bb0000)) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000197000-0x4)=0x4177) accept$packet(r0, &(0x7f0000ba1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000bb7000-0x4)=0x14) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000090a000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x1, 0x7fffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}}, 0x3ff, 0x7, 0xffffffffffffd966, "d9aa2268b301e26315be36c0bcd6a0d190cb97a0c0be09484f0f1852217d682809cbdef7a8db03b809bb8d8819473cd03d079c1f1f5e96b61802263702e0f2af82805a8907c93af1990d665d3b1ef173"}, 0x160) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000298000)={r2, 0x1, 0x10a, @random="f5e9c877202b"}, 0xfffffffffffffebf) 2018/02/05 04:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x21) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x35c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='vlan0\x00', @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa4, 0xe8, 0x0, {}, []}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa4, 0xe0, 0x0, {}, []}, @unspec=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa4, 0xc8, 0x0, {}, []}, @HL={0x24, 'HL\x00'}}]}}, 0x3b8) syz_emit_ethernet(0x83, &(0x7f00009e0000-0x179)={@random="6f6939f4ce83", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x4d, 0x11, 0x0, @empty, @empty, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x9, {0x0, 0x6, "2d0afb", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], "603939ddc25ad73d14a5b55682b98f5542d5127ba6875072423ebf004a"}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/02/05 04:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000114000)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x4000000000000fe, &(0x7f0000f8c000)="07089dd8fed691212e9c8bb0674d277988affe26b51e5ce2d31dff30781c74d0c332acb68c7ec76e73c9dab59106ab4f0a6a467adda0ee1b43148c8297abe2906147fc0a9bfd64b08ed9b74811dd1305937c28c1439372ef40be7e98b5fdd05cf10d4585b48c6175e52169a95e0a", 0x6e) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) getpeername$inet(r0, &(0x7f000066f000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00002ea000-0x4)=0x10) r3 = syz_open_dev$sg(&(0x7f00009b2000-0x9)='/dev/sg#\x00', 0x7dba, 0x101000) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00005c7000-0x2), 0x2) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00001db000)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00009f6000-0x4)) recvfrom$inet(r0, &(0x7f000008b000)=""/4096, 0x1000, 0x2, &(0x7f0000090000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00009fd000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/02/05 04:20:15 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) r1 = syz_open_dev$amidi(&(0x7f00004bd000)='/dev/amidi#\x00', 0x3, 0x1c2) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000fd7000)=0x14) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000f6c000-0x29)={&(0x7f0000203000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000fd7000)={&(0x7f00003c6000)=@bridge_delneigh={0x68, 0x1d, 0x601, 0x0, 0x1, {0x1e, 0x0, 0x0, r2, 0x14, 0x1, 0xa}, [@NDA_VNI={0x8, 0x7, 0x101}, @NDA_LINK_NETNSID={0x8, 0xa, 0x7}, @NDA_CACHEINFO={0x14, 0x3, {0x33e, 0x80, 0x6, 0xffff}}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, @NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x17}}, @NDA_MASTER={0x8, 0x9, 0x10000}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff}, {0xffffffffffffffff}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) 2018/02/05 04:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000082f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002fd000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000724000+0xf06)={@multicast2=0xe0000002, @empty, 0x1, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto$packet(r2, &(0x7f0000a0a000-0x59)="2289a3f8d1a410e0a5b75e4f806b51879e9f4ae4ba282878ddafb7c04354438a", 0x20, 0x0, &(0x7f0000e30000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) recvmmsg(r2, &(0x7f0000057000)=[{{0x0, 0xfffb, &(0x7f00005df000-0x8)=[{&(0x7f00009ae000-0x1e)=""/30, 0xfd25}], 0x1, &(0x7f000017d000-0xfb)=""/251, 0xa8}}], 0x8000000000000d7, 0x0, &(0x7f0000d10000-0x8)={0x77359400}) 2018/02/05 04:20:15 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002e3000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000002000-0x4), &(0x7f0000001000-0x4)=0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00008d7000)=""/96, &(0x7f0000000000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000003000-0x8)='big_key\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000)='cpusetlo!)\x00', 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) keyctl$revoke(0x3, r3) 2018/02/05 04:20:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x81000000) pipe2(&(0x7f0000240000), 0x80800) 2018/02/05 04:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000acb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) fcntl$dupfd(r2, 0x406, r2) 2018/02/05 04:20:15 executing program 6: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000), &(0x7f00003c6000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000bc6000)=@file={0x0, './file0\x00'}, 0xa) ioctl$int_in(r2, 0x5452, &(0x7f0000cfc000-0x8)=0x1) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000e0b000)=[{r2, 0x6100}], 0x1, 0x0) recvmmsg(r1, &(0x7f000039e000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f0000810000)=[], 0x0, &(0x7f0000239000), 0x231}}], 0x1, 0x0, 0x0) 2018/02/05 04:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$dmmidi(&(0x7f00006fb000-0xd)='/dev/dmmidi#\x00', 0x1, 0x200) accept$inet(r3, &(0x7f00003d4000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00001eb000-0x4)=0x10) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000e6d000-0xb)='/dev/adsp#\x00', 0x2, 0x80000) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000537000-0x20)={0x1, 0x0, [{0x80000019, 0x9, 0xd7, 0x100, 0x7}]}) syz_open_dev$random(&(0x7f000008e000)='/dev/random\x00', 0x0, 0x0) fcntl$setpipe(r4, 0x407, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/05 04:20:15 executing program 1: r0 = socket$bt_sco(0x1f, 0x5, 0x2) lseek(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f00008f0000-0x8)) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r2, 0x80047437, &(0x7f00007da000-0x7a)) [ 97.784951] IPVS: ftp: loaded support on port[0] = 21 [ 98.051774] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/05 04:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000042c000), &(0x7f0000a11000-0x4)=0x8) listen(r2, 0x43) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000555000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000ec8000-0xa)='net/icmp6\x00') r5 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r4, &(0x7f0000b60000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x18f) sendto$inet6(r5, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 04:20:16 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d2e000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x100) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb9000-0x10)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 04:20:16 executing program 7: r0 = socket(0x100000001e, 0x1, 0x0) fstat(r0, &(0x7f0000ba0000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x1, 0x7, 0x3, 0x0, 0x2, 0x20, 0x80, 0x3f, 0x0, r1}, {0xfffffffffffffa04, 0x0, 0x7, 0x9, 0x4, 0x9f, 0xfff, 0xcb7a}, {0xe12, 0x5, 0x3, 0x7fff}, 0x3, 0x9, 0xc029b5d1fa845a73, 0x1, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0x11}, 0x1, 0x7f}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x3, 0x2, 0x2037, 0x9, 0x1, 0x86}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000003000-0xd7)="2ab20563d878bc03035db44804733ab34df15cee69080c30728f98e563c490533fd2ae967b9264e5d6a5d77ddae0ecfbb4c0865b918de3d6fcbfe7ded2f0a526ecfba0e15da7481e493ad86669245da4dce2ae9f7f8dbe09d307c7f47569551ac9353d8addddf727f52b73daf0117e55927bdd4b72656a03a5cec757a47196ba6d55cf28dfd5bfa2c133ab0a00c1a1bf4bc4b833ea1872680f11c9b029140b2b1ab8550449bb2e12a63acc798ee9163cbf62c2e28cf5f6d558c03675003dfe6435277119fe5fe39b1517ae34373ba4c2578cf1dbe92978", 0xd7) symlink(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0xfb)="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", 0xfb, 0x80, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000), &(0x7f0000004000-0x4)=0x8) setsockopt(r0, 0x10f, 0x82, &(0x7f000023f000), 0x0) 2018/02/05 04:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) keyctl$join(0x1, &(0x7f0000656000-0x5)={0x73, 0x79, 0x7a, 0x0}) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x4c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @NETCONFA_IFINDEX={0x5, 0x1}]}, 0x4c}, 0x1}, 0x0) 2018/02/05 04:20:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd3000-0x11)='/dev/vga_arbiter\x00', 0x400002, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x0) fcntl$getown(r2, 0x9) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000ff9000)=[], 0x0, 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) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 04:20:16 executing program 1: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000da3000-0x4)=0x5, 0x4) socket$kcm(0x29, 0x5, 0x0) 2018/02/05 04:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid}) mq_timedsend(r0, &(0x7f00009b6000-0x9d), 0x0, 0x0, 0x0) 2018/02/05 04:20:16 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c0f000-0x9)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1001}, 0xc) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000001000)={0x3, {"a87d5b1166da9f"}, 0x9}, 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000008000)={0x2, 0x0, 0x8, 0x1, 0x2}) r1 = syz_open_dev$dspn(&(0x7f0000006000-0xa)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000008000)=0x40000) 2018/02/05 04:20:16 executing program 2: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sync_file_range(r0, 0x3ff, 0x7ff, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00006c0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value, &(0x7f0000ac5000)=0x8) 2018/02/05 04:20:16 executing program 7: r0 = creat(&(0x7f00007f7000-0x8)='./file0\x00', 0x102) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) 2018/02/05 04:20:16 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000001f000)) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) 2018/02/05 04:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f00009f2000-0xb)='/dev/mixer\x00', 0x400000, 0x0) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b7000-0x40)=[], 0x0, &(0x7f0000902000)=[]}}], 0x1, 0x0) close(r0) 2018/02/05 04:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00006f7000-0x4), 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000c07000-0xe)='/dev/admmidi#\x00', 0x80000000, 0x800) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00002d6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x100, 0x6, 0x5, 0x887b, 0x5, 0x5}}) 2018/02/05 04:20:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00007d9000)={@local}, &(0x7f0000fe1000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000aa4000-0x20)={@generic="b0e9a4af01ee88b43f267da15b89919d", @ifru_flags}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x480000, 0x0) 2018/02/05 04:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) socketpair(0x15, 0x5, 0x2b, &(0x7f00000a0000-0x8)={0x0, 0x0}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000706000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xcb91}) read(r2, &(0x7f0000481000)=""/128, 0x80) syz_open_dev$amidi(&(0x7f00007bc000)='/dev/amidi#\x00', 0x80000000, 0x0) 2018/02/05 04:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b9a000-0x9)='/dev/sg#\x00', 0x100000001, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000293000)={0x0, 0x0, 0x4}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000eff000-0x9)={r1, 0x80000, r2}) readv(r0, &(0x7f0000d57000)=[{&(0x7f0000fa9000-0x14)=""/20, 0x14}, {&(0x7f0000592000)=""/134, 0x86}, {&(0x7f0000007000-0xf3)=""/243, 0xf3}, {&(0x7f0000e06000-0x29)=""/41, 0x29}], 0x4) r3 = syz_open_dev$admmidi(&(0x7f00007cd000-0xe)='/dev/admmidi#\x00', 0x671, 0x20000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000015b000), &(0x7f0000e62000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000020d000-0x4), &(0x7f0000750000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000085b000-0xa0)={0x0, @in6={{0xa, 0x1, 0x581, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, 0x100000000, 0x200000000, 0x5, 0x8, 0x44}, &(0x7f0000d0e000)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003fc000)={r4, 0x4}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000d55000-0x30)={0x5c, 0x0, &(0x7f000098e000-0x5c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x70, 0x18, &(0x7f0000608000)=[@fda={0x66646185, 0x7, 0x1, 0x12}, @ptr={0x70742a85, 0x0, &(0x7f000031e000), 0x1, 0x3, 0x3c}, @ptr={0x70742a85, 0x0, &(0x7f00006db000-0x1), 0x1, 0x0, 0x2d}], &(0x7f0000da4000-0x18)=[0x28, 0xf0386b3720ec754b, 0x28]}, 0x4}}, @request_death={0x400c630e, 0x3, 0x1}], 0x8c, 0x0, &(0x7f00009b6000)="7591af70f4546a491fdf291aaae08dece4a3cf0eee6377dfcf455c45ff89e6859c05a5bc529bd7e2a9ff5d9a72ba208b762e267913c3cb365e9f0be3201b0ee6f5805fd5d053ffbea51c4dc57758363e6cd00e06d648fcb5ba962ccd8b201bcf085928b0533392eb21c3c773ce96861945c74fe5d04988a57db62558cf3b746605ef7167f1b3bf32a4f97c64"}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0x20) 2018/02/05 04:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000e1b000)='./file0\x00', 0x80) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000dee000)={0x6, &(0x7f000028b000)=[{}, {}, {}, {}, {}, {}]}) bind$alg(r0, &(0x7f0000b9f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000837000)="010001e900006900ea000000000000007f85d9001eb74aa6d3a647a38b9dee4ba60d3c09c168a01f3f35ee218d4b991c8066014db07d5f72f9d52185dcfcccf200092855be9d0e417e122dffd452e0610029f2ea0652f6d8", 0xb77d8fcbcc7462da) 2018/02/05 04:20:16 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000+0x39d)={0x6, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000009000)={0x6, 0x1, 0x8, 0xfffffffffffffffa, 0x1d, 0x1f}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000000e000-0xd)='/dev/dmmidi#\x00', 0x1, 0x280000) setsockopt$ax25_buf(r0, 0x101, 0x10000000000019, &(0x7f0000009000-0x37)="2af7ccfbcdc698ff56197c767f27152ca34f5c785039eddd8f808104d2fd4e196c5b0c2c5d9cbd4eaaf32d63061c5ef9997fcb63c2b477", 0xffffffffffffff0f) fdatasync(r1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f000000e000-0xc0)=""/192) r2 = syz_open_dev$sndpcmc(&(0x7f000000d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f000000f000-0xa)='/dev/vcs#\x00', 0x0, 0x105500) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5473, &(0x7f000000e000)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl(r2, 0xc2604111, &(0x7f000000d000-0x2)) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000004000-0x4)='tls\x00', 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f000000c000)=0x7, 0x4) 2018/02/05 04:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000842000-0x8), &(0x7f00006c7000-0x4)=0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000035e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00008de000-0x10)={0x2, 0x1}) 2018/02/05 04:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e37000-0xc)='/dev/rfkill\x00', 0x200, 0x0) r0 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000689000-0x8)='./file1\x00', 0x0) 2018/02/05 04:20:16 executing program 7: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000031000)) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000007000)={0x0, 0x0, 0xfe1, 0x1, 0x3f, 0x2, 0x64ff, 0x9, {0x0, @in6={{0xa, 0x2, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xffffffff, 0x0, 0xf98, 0x632, 0x419}}, &(0x7f0000032000-0x4)=0xb8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000031000)=@assoc_value={r1, 0xfff}, 0x8) r2 = socket$inet6(0xa, 0x6, 0xeb98) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f000002a000-0x70)=[{&(0x7f000002c000-0x5c0)="e4f112dca091482980722b4d184ee8d2035a7b35c3eb0f92c68cc1e4a5c81e50cdc93d103d46bb45e8675b0edb1b95cbe7a5f4b86cb1e755896f0fb5808ddea1a590271ce21e6f2609e9362827a7a5c108b48bfc53bc4d51b501b0fc48b416c9b48994df6d0924dabea3457f9e4dc7cc3120d15869a3073cfdbecd087efa861c72960c48afdc084597af33a32e3e23a942ef153fb8f820e864adf8d05b7c7d80efae150f1808cb5d436ac7dfca54ad5fdb7542b05dfb45613ba1029ab23edbb929710c89646b33bd919703a2d4e5c0fbac8e24a1d0bd3ea5585bc25321d84a4aeac318d48bc03ed1d22e06444b8c252d6f6e411784ebe62594b5ff19cc063a10817aecf642c1fb64c9323aefc86de4b71cb9b51775fade48d0cd96d5f34ab8d95ea4369e928811ed3a24bb1c464abdd4e4e44ed2d53111282e96a974e73d32f51f67e3378b1b7f5464185363a496329de3739f69fe566bc5c7b40dd65b4f135bf398109b7310eeb3a68919929fe45caa9b146fa39b3ea63f949b5af575d06afa3302d6a7bb957e57a6ef9f690603ddfc6456a381a5c7a0e3dffe374c3b9aeb20e1a3548fbfdae90f3962514fe35c54be51ff299995dd49120725c968d2a49008a149fccf6661dd2d9de8badd0a72345da114ce2657d26a6c4a397251888dded58f37b61c8771b5624ce9c2623e958c6e9554c86ed2120f0d5258168ffef8c90e9df213de52dccc7b10861ce59a4be43571284faf684371b4175025a1686dbdb3761c22fa6f6c1a99a8e903d2a3eadadfd94f3eb5e70fac5880af2e1e41ee3b3a00030d1d55890c2912d108d1008649111b5733caa30358615e51b981b4308c168ef64f40fb4680eb37f2022624442116b56ecdd38682a3b53f676ebe5bbe342973d824acea57838fa6efa936100b9b52a028bb4358a2ea08c7b5a420f6e4a5828c8b73869f14eeaacd16275ff3e05bf4d56d9fa74b0d2c9e11e95f9904f9250948e5df97a2bab807b54ca567b59a71c12973a266736e9edaeb6bf039d8908fa7f3ae5c7d025f18021b7edca090ab3721c5a5776f15a75a191045ba1ddfbb157b1daa64e0779d7053781a37e1e4ac58a484e0a270da973d071c1321ce2475050ea67e84b41b9c01024b1af3f987fb696a429abdf2b7ad1173f56a3d25abee35c4a3f124c97626e07f8787f379aa671baba8411a92093baea0de12ebd5d83b96ca8b084d768c9e682293984082ee98e8a9cf440dc53ad98e51b8cec8f570dc1e80baeb0d605c986fdedafb84b4081893190ec1abfaddfb7fb225506491734200bbb98460465ed7f74f201a1949b6298288f52cf571dd0adab55fdbed83af063c4f8ce60813b739c0d2282a7bff7e60a4c01db7897ad549fa4ca20f421a371f94a5c4ff1a5dfbf2c644c98bd5f73cb58df3fd972f0145a343f80153ca173b7bcc18c41934364afeb7937b61959d7a3479667b4744f9bec0af777941820a8574b4faed81af09d2b7c5dbf0d7f02c4158d2a72275a5dc8686094c3bbd6c7b8766fef8a2f9b644646d105e5cb7cc7bba375ccb196b60f6dc863433d79d16f2727475b89dbb206d6ed6b7bf27faf78521bd7008c5dbb7b6bafd527f73b83aa9efab4b5fc6f13e7d315573363bbca16ce04bbcf7cff8a1f47008f1f08d0819c5a24453931c1bdf0083ea2591842d226417bc531c12ec4f034ab73855a0d99ccd7a433f107f456cf0b75df612a8610111c7d11cf2bd5ab98f965bef003a96e8d7bdb28a1799426473d159d8a13c4c455225d37134cd7f437300e6fa8df96eabccdce2381a7f711dcf16344d110e29b2bef8976fa28564c07f44769dc87ddbfb99969f3dc14c5adee6b476c864c41ea837a4f736dd6d90e723777091b047e111c9bcd0ffc6557ef3a73b9e8824cb175efc27be87c49d1968ccebbe8620a416d5ab37cfb379757d4cd8934cdaac4d0f7efa9ecb18fa99402cfa04acded4d249c91bfb26cb1786498fd353", 0x585}], 0x1, &(0x7f000001f000)=[]}, 0x0) 2018/02/05 04:20:16 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000012000)=0x0) setpriority(0x0, r1, 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000011000)='/dev/dsp\x00', 0x84000, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x80000000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000c000)='/dev/vga_arbiter\x00', 0x1e49aee615975fcf, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000006000-0x4)=0x59) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000)={0x28, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x14, 0x0, [@typed={0x10, 0x5, @u64=0x401}]}]}, 0x28}, 0x1}, 0xfffffffffffffffc) getsockname$netrom(r2, &(0x7f0000014000-0x10)=@ax25, &(0x7f0000012000-0x4)=0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000-0x38)={&(0x7f0000015000)={0x10, 0x0, 0x0, 0x860}, 0xc, &(0x7f0000010000-0x10)={&(0x7f0000008000-0x1560)={0x1560, 0x3f, 0x100, 0x0, 0x2, {0x16}, [@nested={0x4b4, 0x3, [@typed={0xf4, 0x2e, @binary="1938e730f747edbb1da0af30d8f0d0498224163733c43ec93d3897fbd5614a98a45b9c0ebf4eeb405d59635e9376fe85435f58133052a7915724f8d69a9f2908f7644342a92cf336a711fbef59f69648862fd177b69ab376fe5bd2eb5ae6d58ea9c9ab555c9bb215ea2e857320f29b9681c415456e6abbd8f3d08cfe9f0997ad4a93f471effbcc86b0364602669287ee055b82e69ba0769483c9ae7a0feb2d91b0336990f84ef90be3c136356c480e60ad8f786b0453b880d24baf11c77436c314657295f0862e3999bcfebb5ffff72cab04e147e386eb3640731d422e5062b0dbf29f48209eacaf1bf330b5"}, @generic="fdac379e258149e6cc1c67f08d26d4e6cf4e9d4299ebd57186", @generic="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", @generic="e546eb899ae98436b7a9527a33310194a2f8a2f66d960efb6ef834ab8249482e42a6cf8e988424920352eabe5c4523fa97670bb12854f66bcdd45d604df9c5283134a3f6a1c57a138f99b85a1caefcb2da3de81ebca699167ed7a55f300c02945ef492cdc0cfd42577630889e205887a58809c12583110ddb750466c00ce2f38446cc6b9bfcb906ecba6ce780d1bcd625df4b54abe0af02f8018a61ed4593e787743c0e23ace2c468f10ba4a99315b9a54bf458360b57b315c5a35d0ed61271f1372685c90", @generic="6ee00197f35926f317615532f19a226b18e919bed65fc8", @generic="3f2153189ba41d56a1ddc710d6e90f233e9435737dd091e9218a27f5c66ac2298c3cc6a8563b902f036167de21bdfba85a51fc30d90b65f1430e79", @typed={0x14, 0x83, @str='/dev/dsp\x00'}, @generic="39a7c8c4789890f382c12de1a4c33fb36dddef11e27913951342504dd63f5199f1c450db1f9a0e018241383bb1508516e6ec59bb25df555573fc632ce816e06f3e2e0af03c02b2d82500f71b0d2220d5ef525e26e26e28078c186d5ffad55486bdf71ea1c74f502a24ef7f835cffa3395a38ea67111d3143c82beb8d9b0cb73f98814978e8e98820ed58829c06c611e05bc3fdb24043930a7b67d5ef818b1a6ff7a56cae", @typed={0xd4, 0x5, @binary="b78c11b1fcdc1e78f428046a25c283a35840c354a2a49697fff536600c1ce6de7c8e0785c9d99eb3cb1dc31b33510f91556ca2525aa430b7735b5e4957965ee8515ed5c899a583846c7c3d73ed81a0710156de3a51a0d5a7db5c3bb2fbbdcf6dc6a50a25f1bf6547af79830008a42e3710c5ab59c0e35194382584716751bd1e9aa005e0fa8b1c2abd7168f9d7901a1d5b4fc8d8f74be0937127570f141ac078521e7ea88266bd851bae11740b944b9781217ad533b9b46d63cac8a9b1e70bf1e4c9f984f420c6b5fa97"}]}, @nested={0x1034, 0x57, [@generic="6184d185a31ae45d9ec98d4b0c46de1bedae2756c17d2a196a3dc9862d98c3301dd399e6cd38db61dbf8749ce7eb7a68279aed4c1bd8a45d390363981ae90567469b296823a81d114497dce2d1b7071484df64c44684471a56b6183a16e2c6ca4c39532efc7a1d50043e70b8757f15bbb6351a9f8ac93e4bee89b80e4475371ecb961ea6d794278dab5700391b45197973f3ed4380799154d884df43afb52e6385f5d8c47f0b6d2193cc23fd7a87d5e5fda9f9ea73b6b374c9b89c40579bad3a4b874c04c8d7593de50a09ae5cda977c9f23950d060dfc48bbe384f0eaaf722a43949f2adeedc4e2e8835c7afb340fe976090244a31c629a7638e6117ed8fa07355901664a1c018049ed320cc66e41ce16c5b0b99c8489238ca8b9ca4ebf1f031ce5ca3478e153196cc864abf455a050498a3394bb21bf9959fa993bec38159e58a61e4a4cbe11ff96236a75b64b2cce923229c575dbe8b6928d0fc4cb59d8f56d077b6a8a5765a2de5468587daaed42322229d5ba17ea15f671ed17c617ecf0dc73e1289d198a3393b9404420f572143d438a46ab42b9e9104eb041fd6fe8be0f0bf2e279e086ae3ab7006e4b347e080238c0f6889b3fbe3125218fa0cde17a16b41c5448bd0d49d3b109fa16203552becff3c9413cc4dadd560b608c962c375146fff149b809b91729a92afb10a031908a4319addff669102093212554f5f23a0a4127c81584b35894d287165ed28523601673cf44f3929a664881d49f668cafa936d811ab98a4e304fbd749f64186c1a1007846edece764044a8526ca895a05b7eefd5c65d3a6a44ade6334702c36640ea1b535e51ba5767d0a846111658e5363b8cddf5939867f20d81c0ba975c5a3945e3de8b571d0e0a7db95f141da0a15cb08f60e9679c60d6a0dd4024080138bc9bffd004277c437f6525b2e265db9af66acadefc853fd81ed3081f904846d9d74cf3867c0fbdc6453f1175011ffcb415567bd71a5eb43fda1de970fb68898af3154a71e8708fcd38bc04e704d3f00e8dc75cb5d68c96f32de9026a6a6109f2b3f8a7f6bda0ce13ef76c59df29732526684fc3241b018a35331d0ea8fa3af29c34f5b5dd7c894d6bf4d52a22c3991d0c7064df4b2981d99ca315a45c6c1b06b044b73ce60df3538768f4e586bb21851a60cbdf650acfd56ac17e45ba36b3ff6307fb921abe0049de8a5b5d3b2f77628f6675ebd237666493a989d1f3a2df7b53041d5451697cc52f38ea26dc2bad91ab6ec9d71f3bcedd994553d0eb92912394485fc318cd2fd2c0a6a5f90c18dfd9baa9130cbc12420de7a16b08a65af5efebd92b2189d77ee68a91b1fcdbd1f9f17419df5a90cd63d931cdab6fc13d5431ed6b2a21d55bbae2b5eab9a5affca6640b9159f2c1a9bb9bb614d0e044e3617c447322210d1752d9bee31f8e968e6420aa1d220360f18947993f65b78e5d32755ee75fd75e64da32af57c3bedb8a7450a6b9893d72ebc65dff75efeb4b581657ed003aa51c0f035f30a803a23b88a46c4db03600f5efc60b7c3192f0f526edb1105e7979bf5c74e0f5fde2a39ab029ed0aa52fc4a79e7158deb01172bb0eb49bc2a6d9442fc6ca00cbdb2a5e705a2f8f258adc2effe90d60c92a0f341d1db16e32abe70fc40c2233e1e3ca7a9a74ec97db8346bc29eb73d31c9f0ada6a394e44e85b5f49f1d7b8b88bf125cd1a0ce94853a3a60b7bc25efd0763adbda651979d86d357c70f019d43810c639db09c4869fdf56238b84e21c84cc3bfbce63010312ecb8e5a35396df292086ffe07a19c11e3f02111e96115d3c7ef6419921bfb029479568ac45bcdee9a8b56b6c98d2873cbc6a4d17d4aa8d7d48eefd37463222481fb61a7c57ae79ae9bfc460388a58fe3363cb970ee57f363dc1cea9484c27cfacd730a1db02d10403e98a721a694c141a60219e94c0e6aa14130c8b9ed4a2c521ff5a0d4131ebdd4db3db3436542bc10c2685246eb09f67a4e08087cb8b60e0d3dcc7c23cf23d95c8be1096ef3fa3cccffe8b4c1a94e28cf45f2985b04d744f9fd615617a2935515e78fc4509e29bddaa5d473181583b4b6114c31970fa873c4c70f7f875f8878d36f28a8ae953e2420c4faa7602ddde3788d5dd4e2f42c0ddb25db97b06e720e26ef2bdccd4c509cbdb42d74b6d77475494fe111659fc9187ea0f12aae867489f6579eb40ea8c0d701c73d3e6572735ffbc46fa18f41dbe16dff6e8792d382c5dc28e339ecf1bc82db5dbed235080169eaeb9a008439a079d725684d9ae61bf3d195d4f6538ad6dd2edcedb9092654a6a4369a118cf4cdfabfb7a3880036ef39601d8d2e7161325497fab3dccf9078eea533c9f268c4cac19c246cca134710fcf0fa883bc0f6ff8ad9009ddbcb103febac65baf06bdddf0b32a49774aa98e75d78ad603c335da3b7ef4cf9abdffec8113026febb854be7d5e8383a277f74c5807278c733373a089adc6289ff6e1825851b84526a8a79ac215eef35f6f822510c01a534f77c31bd99b60f919e26779ba3c8279cd27052209f2263a8cc923262fd246bacb2b224244e42b911b8d6c46654f0312369191812a9343733be3e7f56ab60c1fe3aab43c87bc0b422fa0c84f007921814a19cedf4cf7f84436225cbd72a8a61db7a7a9dfabea8e93676d3bc335862c7e76e28033af024b43599feb6053e4f59a1f6ba6f8c0ab71a04bb5cbab46c824f0ab464b3837a744e0520247e0a177aa179cd7b0e54be07c8ddedb87b3a84d90de52cb09363fa585c0aab9bf820701a351cdc9700af10b134ce80b0b8f3889eb9662a198d8a05d7e4fdcdceeebcacfc7dda4210d80808a8409a8102797b3fce7a8133ebfd3805c8a8debdce91f172110c9dc16e74b6791137940790464b1042043d800c5376b7972765a940b9ccb19b57ebfd609a1ffb3506e6b0d215f7291e709d33b25a97e915523899086f4d49b418e9c1fe574c336e3eee93dc0c62cf38be96e12ed75193a19c4bd3588e8316f6bde4e1edfd8aa2739cf90a399a41206a6b73311a33b6795f9a03d50d583639aff18be616e8ea4cb761f29b0c6205f102bf0b31489640e9fa15a1a78eef8090956588f7a611466ed823203a3825d7f50314a1fdf72b782bd3600678d3c47f1c2abe0448a7876092c7360513c1e09ed4b6a45699d1550b5ec854ccdeb7aff263a61bd7e78b4bd211f08bc1bd6e37dd51d0b6604316db99942d051abdc823766c3a56b6523aeb8811166674a9cdfe7d9de7dbfcf99f3d8fe91db8bc4e908793c3cdb23070eda01b660480d335a818db0ce89a037139587ff8337f3e563597966991e5a3d46dbae5745b9f51a6b12df468de1673644baa789b129425d6c63d1874746db61312ec7117a3433a624af4325b3e839055340e9cad162c599b3cac97658c072e35553e81f9227142eaa973bd267ad36a950e29921e73eb10211a631d76c2f0f9b685011211ae1d1fae2c7ee722a8ba0725e59ae0b5f32b9556060f506256de8f2c9bf1da211509e6da25072cd1e4022c2c4be28785470ccff3c9d72eee3e68ab11096d5fb278dd0019997c1c74a2b0c04cab1ec6466005bbe62b685f48035a83eb416b99a15d0af2d33902b85f7a1f7376e59ed5d06d21120091fe6e97d2f4b893fa3e4e312dec396d078410328d33ec59fe67a5e34af25e922454b5c77ac2dc244931511848ddf040dfa0d764e423298fd1a5c0be1d3a4d1038b2a015756bd7d1e8f21389d2b69bc62d015d6a78b1fdb2768994083f18fc8b1c07a5cdb32a70f0ff5409d1b3fced3ba123c5b5e6294ae08ffd27975b6b1a4b49f6bd713f54a568ec4a6cf05d628efc3d8d32463569d2188dd6a4b3bde9f0682caf95ddd08d9be513603d6452fc25def0472fcaddda1fa960526b39bb18eef4326b40ccd36ff83305362f3ee749a7dc65dfc8219d3999e3a75a5759d81a749ef91a0ca1ea3ba8666de17d9e79803fe41c036d525cb5587b06c9976d115373c6a7a81ed30d7e681b0e4631ad167234e3f130d3254c299e99f8f59d1695eabae11cf9f7b64e651b6795c079a67f0cafbcd9f1b6968ddb05e30fe2c58e2d539bc864561d01bb9a75546b59b6e71481e41b0eb64087e17255770f68eb31328ef53c4db0d51b2ca922db6281ef9899025e9493f7049e57b69bba596f4c4d40e25312d3478d679b8a0da8ab75718336ad01cb793e5f8b87a2c8f11364e57f948349452945f1a6a3eb7ce504feee5806e85c3b5c5f0ac46160e2dff3a01d5380ac87627b87bcbbd1fc0f74d7e25b9dab0df38867ef81bba04e04f66ca744a329f77ab24f73569b2286e01ee4b96bf576e7c8a10de03ca56be1518e015ea760ca0ee645f37c65b430ebd1f47cd0eaac76f83da8cdc48a02d5399aa40d85cb78b9d6660ebb101f019de74a97f748b805e39604445d397e9a771eb1b6766c16e9ac2af2cb252949b9e101b6575e998422891026c4cb1ca597213f015af3412a2408269286197d5e138caa065fa55daa191d7bfbfcc05de3524f08f3113308753a8ae79472e949be7f5123eae4ebba77851b412322c3aaac618ab509df4e6c238ebd83bd3a7e2943d4f76f84a1f326eeb8262049664676b06a5891ade37e98f71d60f3637833022cbdfee261d2240d81c1406de82886314d92e51cec9f720f79a708b5594d8f2550c11045a6f140c997a205a8f3a83f71b98bf4f4af6de5997d19df675ff540a3be1d32f7d674fe4eb2fa5cefedd68d2337439e50953246e80aa5c555ec70041e915d62dd6cafda2cc4b2c251b2cbee8331bc4b27cae1e24ea2802068350d6e69eb58c61f851fa7f40a9079ec1f1ede828ba66f498cbd20f5f695760cd6ce6ce9ffb315894a0fa124fe30963d0a83b6eca29a4d1b33ff5532643ff3c85d18f6b81431c76a7098e1bcbef4472aa46e74afe04c5a6716eac7b13894e8a7198788e0bc67fbf019752905433810a19ecbf0ceb135475cd6841ade6821472b5c97272b91dd138b6d00756e21901fbf88076f479074649a9ccb31604ac2a3a380bb600398d91ce2c58804e382b0440a80d27beeb0e863d936ba5626392c254eee1cfe31285d7761e9a46cd3e174022b92bc544b781f8e15c7da251b9243a6e452595e49df194fadc56d149285b5a3c8ee546f95da319b67d3c9572edfeeba3d13f24f351e54432b36bfab4e442977f90942ed9b1f474a27ad866e4f64c4af5022028b3446bc92413df99e0b927d9db3a5a492e6ecc4ecb03d57856c9da8170c4bb593d5ee307187b33b481d4857d6081cba4275428b407910f6f508a65b1f39f5c997ce59c14e10be75745bd3b1b51f7bd4a42e77ed970d5b0cc643295b6ea327a8394ed24ddf4dac8be1b4e775ad33281cf50a8de0e6169ca018ea98bc77b43271412dc6f1a85f7f8875b8f56613c6d644661c75239e26b203e43862403401450efbcfb3a847f88b29e144ee6f5c6ea53493be9b70ff1555684d63f142676593d5be71096701fff7fbd7a6dce2a18f1cd89aabdcb4262c4d477c9e398e7afd067d89c056fa8742691492eed0d597ade55373f8c10358f2992c4928681390d7fe59e6abb8424f209cabd52149c1b48d26bf25c287d50d277374d1a8b157d38a23b9c324444fa2596017745a2f6ff9d9d82a38d58229583c799589faad78b00b057b143dde18aad588c8faff9910373e58c45c1364c91acacddf6b7ae159ce8bedd8ce93e18d76e10cfc21b483bf986936ee84dbd92f69134d01be45e4eb4e0a5c1ec5094c454b56bf8e6cc7deefd", @typed={0x18, 0x2f, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x75, @fd=r2}, @typed={0xc, 0x8f, @fd=r0}]}, @typed={0xc, 0x13, @pid=r1}, @generic="aa8f5cc50258bbf0c5c15dac66ef41101ff6d032d5ef56df19ebb296c22798086224a7cec3374f9a6eba4522aff4e8d890bdf825c4aa8cac3ce0cbf4acc1af62485bae3849c56487532a6f6003aac6a4f338442a55ecb366"]}, 0x1560}, 0x1, 0x0, 0x0, 0x40}, 0x20008841) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000014000)={0x7, r2}) 2018/02/05 04:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000011b000)='/dev/dsp#\x00', 0x7fffffff, 0x101a00) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000464000-0x6)={0x6, 0x20}) unshare(0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2000002, 0x4, 0x108}, 0x2c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f67000)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000506000-0x2c)={0x1, 0xcfd, 0x8, 0x3, 0x1, r1, 0x9}, 0x2c) connect$bt_sco(r2, &(0x7f0000bce000-0x8)={0x1f, {0x5, 0x0, 0x4, 0x5, 0x1a02, 0x6}}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe3000-0x18)={r1, &(0x7f00003f3000-0x5), &(0x7f0000bc9000)=""/32}, 0x18) 2018/02/05 04:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x8000000000000025, &(0x7f00002fc000-0x4)=0x7ffe, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001c4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d6a000-0x4)=0x2, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000893000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000}, 0x0) 2018/02/05 04:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cf5000)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000034e000-0x8)) mount(&(0x7f0000a54000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) add_key(&(0x7f0000a1b000)='.request_key_auth\x00', &(0x7f0000983000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d1e000-0x82), 0x0, 0xfffffffffffffffa) keyctl$setperm(0x5, 0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001f7000)='/selinux/load\x00', 0x2, 0x0) renameat2(0xffffffffffffffff, &(0x7f000018a000-0x8)='./file0\x00', r0, &(0x7f0000eeb000-0x8)='./file0\x00', 0x0) r1 = creat(&(0x7f00002a5000)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x800000000001e, 0x7f7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000569000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) 2018/02/05 04:20:16 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$audion(&(0x7f000001a000)='/dev/audio#\x00', 0x10001, 0x440d00) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000002b000)) r2 = gettid() setpgid(r0, r2) flistxattr(0xffffffffffffffff, &(0x7f000002b000-0x95)=""/149, 0x95) r3 = socket$inet6(0xa, 0x5, 0x1) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000002b000), &(0x7f0000023000)=0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000003000)={0x1, 0x0, [{0x47f}]}) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000029000)) 2018/02/05 04:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000200000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008e6000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r2, r1, 0x6, 0x0) readv(r0, &(0x7f0000385000-0x60)=[{&(0x7f000033f000-0x23)=""/35, 0x23}], 0x1) 2018/02/05 04:20:16 executing program 5: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000062000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpeername$llc(r0, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000053000)=0x10) 2018/02/05 04:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b80000-0x15)='/proc/self/net/pfkey\x00', 0x8200, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000d7c000-0x18)={0x80000001, 0x1d471b7e, 0x8, 0x9, 0x5, 0x1}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c66000), &(0x7f0000e97000-0x4)=0x8) 2018/02/05 04:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002a4000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = eventfd(0x0) read(r1, &(0x7f0000295000-0x26)=""/38, 0x26) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000882000)={0x0, r1}) io_setup(0x5, &(0x7f0000f3f000)=0x0) io_submit(r2, 0x1, &(0x7f0000134000)=[&(0x7f0000d45000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001bd000-0xc9), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/02/05 04:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cb3000-0xb)='/dev/hwrng\x00', 0x400, 0x0) sendmsg$kcm(r0, &(0x7f00001ee000-0x38)={&(0x7f0000bf9000-0x8)=@sco={0x1f, {0x1000, 0x2, 0x3, 0x6, 0x4, 0x1}}, 0x8, &(0x7f0000c10000-0x40)=[{&(0x7f000040c000)="0a417a3a3e66cb250d50205253b4ccfe9bc4eba7432b6e", 0x17}, {&(0x7f0000a6f000)="6d0197185b6c36e2ee160585141543e0a3b1986ba9e165e2e662b22c3032cf1ce2362330d7bf9236da5a12155e1e0fd349948bd7ce89ec89068e27c508dedaad7d2d8d2421922862e60793c9c3e4aab4b7225b3b8845bcf20990436f40fb458cfd67beb8665e8bce1d4b077c81b6094fdacf97b08e7a81bc76c65db1c90f8b8ebf3d4da5a298a5cf71fe6766bc1ed0a4c344824610b33b809b7f8030f07d8ad44242e1e4389d11ed80b4fd818f611cb73e0ddc4bf6bdc970d1abe1da93ac7f4d88bc2bb4035c15f948d4018b009e3c833ae65e47ba86d9c6312256b4ac2cb0b8b0f91d77eacf9c28f3a77f22402dc1c0174a85e213", 0xf5}, {&(0x7f0000f7a000)="21f7766b16bf550f9290c0ba101633966c87b01428983b2999877a3e74b27ad677809d0175fbc70808ff1fdec61d9ac6d009b4ee3a689a39195de4d128e1b390b83c173a74eeaf8ed9f80d52cef1a867341a6a95876c4b5e18ccd07c17337fce0d95c7238e098a3e5faf8d23e26cbb04d196", 0x72}, {&(0x7f0000e65000)="adf01ffce0244701f4850396912ec27e8de38cc20c2c940c5096974394d9df8273cfd550d1ace421a024863e90458d036d68a15478c0efa6", 0x38}], 0x4, &(0x7f0000476000)=[{0x28, 0x88, 0x8, "17bcd801c960f538d8efa28036ceebbc24959a82f8f9b7"}, {0x1010, 0x110, 0x3dcb, "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"}, {0x78, 0x11f, 0x9, "b85cd040c7488e1d5139d80c8f5099d0c9effc4a619abe07d77c4ab0c7daa4400120ce3bbe589441618de7f8b5dae9681270ee531ac7c4b7c8b680a37a01b81483220935f1b9a41d6d4efb60f37827750d11fed41e524ca143f4169723339577fd"}], 0x10b0, 0x4000}, 0x8000) r1 = syz_open_dev$admmidi(&(0x7f0000d49000)='/dev/admmidi#\x00', 0x80000001, 0x4000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00003c5000)={0x200, 0x2}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000044e000)=0x0) fcntl$setown(r0, 0x8, r2) connect$netlink(r1, &(0x7f00003d0000-0xc)=@proc={0x10, 0x0, 0x2, 0x10000100}, 0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ee1000)=0x0) capset(&(0x7f0000bbb000-0x8)={0x39980732, r4}, &(0x7f000056e000)={0xffff, 0x7, 0x65e, 0xfffffffffffffbff, 0x4, 0x8001}) connect$inet(r0, &(0x7f0000391000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10) r5 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000797000)={0x0, 0x1}, &(0x7f00002f9000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007b9000-0x8b)={r6, 0x82, "df91eb8b1b4df68c141f63855c1efbf56d6b5262339f17b7eae8c2a9c898a83e1d03a24a0923d734762badaf254b80c505d7fbff6e306433bb2b515dc69e46bcddc4c11e4c2b8c534118c2d5606846bb97ef62e3087b97e8607b18ed5f9be6655667b434e483b8e06d5787bd07987d58e339b4fa684f7db65e2a02dc55dfdb44442b17"}, &(0x7f0000fe6000)=0xfffffffffffffdab) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) fallocate(r0, 0x1, 0x52, 0x66) ioctl$void(r3, 0x544e) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f33000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002}}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3ff}}}, 0x6, 0x81, 0x1ff, "41a751b4188d4245f39a1c4526fee1f420dca8247e030288e4811d08a465da60fb62e54a87ce4d973813d2ee00f982bb4cac04a874c9f1b5c6900b0520426e8d0826305425462dcaf6cdd9d9c689463a"}, 0x160) openat$rtc(0xffffffffffffff9c, &(0x7f00007e9000-0x9)='/dev/rtc\x00', 0x200, 0x0) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/05 04:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() wait4(r0, 0x0, 0x1000000, &(0x7f000088d000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='A', 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f00004ec000-0xf)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00001fc000-0x10), &(0x7f000068e000)=0x10) ioctl$sock_ifreq(r1, 0x8913, &(0x7f00009a1000)={@common='tunl0\x00', @ifru_ivalue=0x8}) getpgid(r0) 2018/02/05 04:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) 2018/02/05 04:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000d0f000-0x8)=[{&(0x7f00000ac000)="895776be9d48d9e23b", 0x9}], 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f00003a8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x40000) 2018/02/05 04:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000ef000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000331000)={0x0, 0x9}, &(0x7f00004f7000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000424000-0x4)=@assoc_id=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000668000-0x8)={r1, 0x9}, 0x8) time(&(0x7f00004ba000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5), &(0x7f0000335000-0x28)="1d"}, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000db000), 0xff95) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000740000-0x80)) r3 = add_key(&(0x7f0000bb5000)='cifs.spnego\x00', &(0x7f00002c4000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000bf000)="7e679841ce3add6427fc220a2df7ca205ae68aee612b959392e7a797b96c3f686ea80715b09e2d32e4b51d035c0951a6b7aa2d238eb6962aa5c9f18fd1c745b3f98e0e3e4971c0101425307125bb77de2c2e8da7fd1d48f41bfd510a2f0db326e432e65da4853daf6eccb043b68d7406fc3de522c8b674b32a4842fff9e2acd46dbe0af068320fefe6cc7c9a27313d76b59b6cff3d71d930aac3b23c91c1d2c03a1bb29ab865be5bafdf283b5a444a44d393db355fe2f2a45da9c3358a09fe8144532080e6ff5697302a3f333d580e0a34d73143845aac5059beee6670", 0xdd, 0xffffffffffffffff) keyctl$describe(0x6, r3, &(0x7f0000399000)=""/39, 0x27) rmdir(&(0x7f0000c53000)='./file0\x00') 2018/02/05 04:20:17 executing program 0: r0 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x400000, 0x8) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x902, 0x4) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000000+0xd97)='vboxnet0$(\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8), &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f69000-0x9)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000001000+0x93)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0xf6)="402f27a285ed2c01af74283d8c6f1c4708759714577c0d65e2560630bf068d370bb4b7094f28b031517cb9d3c0e258d7b5d08483df5e31539bec6bca5087491365641c3c734cdf5ae546f38352175b9ae244464f725d5b14187106c5bcb4653c83ccce02aaf6616934e15a56f69dee016a533a2d7daf0fe0b0c4108a230c894a95aa5725c9ef4923c0bdecdb13712222899c2a0c2f42c4ff5cf168d28860808839dfd8a19cdc3ccbfdfcf6fd9919e3f05cda0dd668db9a0e45d5b9f4d05fbf1960be6b04e3c65be524857ebfdf1751d1e10ee13127816e6f24225a3a3041f12013d93d404167732dc8594fe75f9011b6aea36573cf65", 0xf6, 0xfffffffffffffffe) keyctl$clear(0x7, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7fffffff, 0x907, 0x0, 0xf, 0x12, 0x0, "a57f2e43cecc2de572a0a2f11732a7f83df359990f974404232a4a1ef5430abea8877e064459cf7c593cc027dee63ea56ae823ce74932fe437e0f1c33f221818", "107b44ca1290778acfe2cc5b83987f0ba2421838bb198daf91a26584241743575ede67bf86a3171e946941bfed04be84e27316ecba6e6de02bb642c36eb18ff8", "6b6bd2131c805d86325fdb797475b0abf165ae4a43153659e2af415d10d477f4", [0x8, 0x4]}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f0000f69000-0x8)='./file0\x00', 0x80, 0x400) recvfrom$inet6(r1, &(0x7f0000566000), 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0xffffffffffffffc6) 2018/02/05 04:20:17 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000006000-0x9)='/dev/sg#\x00', 0x0, 0x40800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000), &(0x7f000000f000)=0xc) r1 = socket$inet(0x10, 0x0, 0x800000000080000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000011000-0x4)=0x7, 0x4) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000004e00030007fffd946fa283bc04eee6", 0x13}], 0x1}, 0x0) 2018/02/05 04:20:17 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000eb8000-0x10), &(0x7f0000000000)=0x10) 2018/02/05 04:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000032b000-0x10)={0x5, 0x8002, 0x1000000000, 0x80000000, r0}, &(0x7f0000ce6000-0x4)=0x10) 2018/02/05 04:20:17 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 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f41000)) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000331000-0x40)={0x1, 0x7, 0x1ff, 0x2d7, "30561d309c554e3fa2105bb8bc4c59b311eec66d081e1a024daf762518c20a7dd0e340b96b1450760effddb2", 0x7f}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000005f000-0x20)={@generic="fc341cb983fe3923a7dfa854e67c33d2", @ifru_addrs={0x2, 0x0, @empty}}) r3 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r4 = dup3(r0, r3, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000c51000-0x10)=@generic, 0x10) 2018/02/05 04:20:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/228) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14) 2018/02/05 04:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x10000) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fd8000-0x28)=@hopopts={0x0, 0x0, [], []}, 0x8) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000eff000)=0x10) 2018/02/05 04:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = shmget$private(0x0, 0x4000, 0x420, &(0x7f0000eba000/0x4000)=nil) shmat(r1, &(0x7f00002e1000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000e31000/0x3000)=nil, 0x5000) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000ba6000-0x27c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x3c}, 0x1}, 0x0) connect(r0, &(0x7f0000976000-0x6)=@hci={0x1f, 0xd077, 0x1}, 0x6) 2018/02/05 04:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000516000-0x8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ac9000-0xc)='/dev/amidi#\x00', 0x9, 0x24000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d17000)={{{@in=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f000004a000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00004d8000-0x28)={'vcan0\x00', r1}) 2018/02/05 04:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000041a000)='/dev/kvm\x00', 0x4000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f00007b0000-0x8), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00007e6000)={0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000bc2000-0x1)=0xa0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f000075a000)={0x8000000000000000}) 2018/02/05 04:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000598000-0x8)='./file0\x00', 0x4001, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dd0000-0x25)='numa_maps\x00') openat$vsock(0xffffffffffffff9c, &(0x7f0000b51000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000003) 2018/02/05 04:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008e2000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b8b000-0x14), &(0x7f0000ffa000)=0x14) select(0x40, &(0x7f0000e66000+0x856)={0xffff, 0x4, 0x7faa, 0x4, 0x80000001, 0x6, 0x3466, 0x2}, &(0x7f000080c000-0x40)={0x3, 0x3dae, 0x4, 0x81, 0x9, 0x3, 0x3, 0x80000000}, &(0x7f0000a2b000-0x40)={0x2, 0x401, 0xffffffffffffffff, 0x7fffffff, 0x100000001, 0x80000001, 0x8000, 0x6}, &(0x7f00005e2000-0x10)={0x77359400}) clock_gettime(0x0, &(0x7f0000320000)={0x0, 0x0}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00006d8000-0x4)=0x8946) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00008c3000-0x10)={0x0}) write$evdev(r0, &(0x7f0000783000)=[{{r2, 0x7530}, 0x2, 0x0, 0x2}, {{r4, r3/1000+30000}, 0x0, 0x17}], 0x30) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019c000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000152000)={0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000b52000)={r6, 0x1, &(0x7f00002f1000-0x4)=[0x4], &(0x7f000082a000-0x8)=[0x1, 0x1], 0x20, 0x2, 0x7, &(0x7f0000dae000-0x8)=[0x7fff, 0x42f], &(0x7f00005d7000)=[0x6, 0x5, 0x80000000, 0x8, 0x2, 0x7000000000000, 0x1f, 0xfffffffffffff1bc]}) 2018/02/05 04:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000053a000-0xc)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00002e8000-0x5c)={{0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x77}, {0xa, 0x0, 0x645, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x10000, [0x9, 0x2, 0x2, 0x3ff, 0x7ff, 0x4, 0x7, 0x7]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000069c000)={0x0, 0x4}, &(0x7f0000aa5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000033f000-0xa)={r1, 0x8001, 0x1, [0x1]}, &(0x7f0000286000-0x4)=0xa) move_pages(0x0, 0x1, &(0x7f00002e6000)=[&(0x7f000082c000/0x1000)=nil], 0x0, &(0x7f0000a7e000-0x20)=[], 0x0) 2018/02/05 04:20:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00007e3000)={0x0, 0x14, 0x4, @thr={&(0x7f0000000000)="ee8b0f978bb32a824c7ea763e5f2a0fb", &(0x7f0000000000)="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"}}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendfile(r1, r1, &(0x7f00002f3000), 0x9) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f9f000-0xc)={0x2000}) read$eventfd(r2, &(0x7f0000354000), 0x8) write$eventfd(r2, &(0x7f0000952000-0x8)=0x3ff, 0x8) timer_delete(r0) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) recvmmsg(r4, &(0x7f000022f000-0xf0)=[{{&(0x7f00004ee000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00002d8000-0x30)=[{&(0x7f000083a000)=""/254, 0xfe}, {&(0x7f00001d3000-0x5a)=""/90, 0x5a}, {&(0x7f0000bc8000-0x26)=""/51, 0x33}], 0x3, &(0x7f0000d10000)=""/248, 0xf8, 0x646f}, 0x6}, {{&(0x7f000061f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000b98000-0x40)=[{&(0x7f0000dda000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bda000)=""/37, 0x25}, {&(0x7f00009c6000)=""/89, 0x59}, {&(0x7f0000f26000)=""/141, 0x8d}], 0x4, &(0x7f0000f05000)=""/64, 0x40, 0x7c11}, 0x1}, {{&(0x7f0000202000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000889000)=[{&(0x7f0000715000-0x5a)=""/90, 0x5a}, {&(0x7f0000034000)=""/50, 0x32}, {&(0x7f00005b0000)=""/68, 0x44}], 0x3, &(0x7f00009be000-0x49)=""/73, 0x49, 0x800}, 0x4}, {{&(0x7f0000b7e000)=@alg, 0x58, &(0x7f0000820000-0x3)=[{&(0x7f000039b000)=""/11, 0xb}], 0x1, &(0x7f000021f000-0x8c)=""/140, 0x8c, 0x5}, 0x8}], 0x4, 0x0, &(0x7f0000846000-0x10)={0x77359400}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00002d0000-0x4), &(0x7f000063c000-0x4)=0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/02/05 04:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000eb4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d44000-0x50)={{0x8}}) r1 = syz_open_dev$vcsn(&(0x7f0000ddb000-0xa)='/dev/vcs#\x00', 0x1, 0x200) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000a62000)=0x5) 2018/02/05 04:20:17 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 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000171000)=0x3) 2018/02/05 04:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f00002b9000)=@generic={0x1, "689ddb808ab03365d125c18129e82baed72cb2b9e884287143797c0f332f59853e8ca57f6e72129c04587c27604eeeda1dc6180ec7c782c75291562382d723086f55344c5327c1cc363458faf2359826bac7e25f7b734b29fdead6a7888f593c3858beaebe40285d38756b17df949ad30a185f9f0e435765cf8bed69dd5b"}, 0x80) r2 = creat(&(0x7f0000652000-0x8)='./file0\x00', 0x20) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000cf0000)=r2, 0x4) 2018/02/05 04:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000cc8000-0x9)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000490000-0x8)='./file0\x00', &(0x7f0000565000)='./file0\x00', &(0x7f0000525000)='msdos\x00', 0x1002000, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000), 0xffc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000afa000)='./file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) 2018/02/05 04:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000139000-0x1c)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d1c2bb61c0bca64d020ca5cd0cf7b50", 0x10}], 0x1, &(0x7f000097d000-0x18)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000), &(0x7f00003c6000-0x4)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket$inet6(0xa, 0x8080f, 0x83) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000438000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x32, &(0x7f00004ce000-0x36)=""/54, &(0x7f00007ea000-0x4)=0x36) recvmsg$kcm(r3, &(0x7f0000916000-0x38)={&(0x7f00002c5000)=@nfc, 0x10, &(0x7f0000c86000-0x30)=[{&(0x7f000013a000-0x65)=""/101, 0x65}, {&(0x7f0000954000)=""/44, 0x2c}, {&(0x7f0000166000)=""/4096, 0x1000}], 0x3, &(0x7f00006d6000)=""/194, 0xc2, 0x9}, 0x40000141) connect$bt_l2cap(r4, &(0x7f0000b67000-0xe)={0x1f, 0x7fffffff, {0x9, 0x7f, 0x7fffffff, 0x7ff, 0x8001, 0x4}, 0x9}, 0xe) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) fchdir(0xffffffffffffffff) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c10000)={0x283, 0x100000000}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000500000)) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f78000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000), 0x4) ioctl$sock_netrom_TIOCINQ(r7, 0x541b, &(0x7f0000e5a000-0x4)) ioctl$KVM_SET_TSC_KHZ(r6, 0xaea2, 0x19ba73e0) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000822000)={0xb4, 0x0, 0x10003, 0x7ff}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x20, 0x0, 0x0, 0x0, 0xeb8, 0x9, 0x0, 0x0, 0x0, 0x0, 0xf537, 0x2, 0x0, 0xfffffffffffffffc]}) [ 99.283798] QAT: Invalid ioctl 2018/02/05 04:20:17 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000000e000-0x4)=0x4, 0x4) close(r0) 2018/02/05 04:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) r0 = syz_open_dev$amidi(&(0x7f00008c0000-0xc)='/dev/amidi#\x00', 0x100, 0x10000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000701000-0x98)="c57bef08da1c191aef50d1ac6ae0bad381ff22dcbe82135c82b29f7e55f17fafb3ea3d382acee0da44666b0038941e96f858a252f8d5bb0259ff05e7b7aee2442acaab59ab9c689bcb73c78a7d5aa179748cf1c75018499c7bdcb8a665fe1a60208bdcd884d4f4469611af4acae4e3297cb5d2a90458f8f8b1fc9010c568e120149d03af59bd9ce8bf16e0e471d1b9163f2a082f9f1cc97e", 0x98) [ 99.305881] SELinux: unknown mount option 2018/02/05 04:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000059e000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)) fcntl$getownex(r0, 0x10, &(0x7f0000d8e000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 99.351095] QAT: Invalid ioctl 2018/02/05 04:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d1f000)='/dev/hwrng\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a4b000-0x9)='/dev/sg#\x00', 0xc0, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000f27000)=0x10000) getsockopt(r0, 0x7e4b899f, 0x6, &(0x7f0000898000)=""/43, &(0x7f0000c01000)=0x2b) readv(r0, &(0x7f0000211000)=[{&(0x7f0000bab000)=""/4096, 0x1000}, {&(0x7f0000bd6000)=""/159, 0x9f}, {&(0x7f0000093000)=""/54, 0x36}, {&(0x7f0000701000-0x1d)=""/29, 0x1d}, {&(0x7f0000d0a000)=""/4096, 0x1000}, {&(0x7f0000282000)=""/127, 0x7f}, {&(0x7f00000a9000-0xa2)=""/162, 0xa2}, {&(0x7f0000881000)=""/25, 0x19}], 0x8) clock_gettime(0x0, &(0x7f0000a84000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00002bb000-0x40)={0xfffffffffffffff9, 0x10001, 0x2, 0x2a5d0, 0x4, 0x1, 0xd7, 0x3}, &(0x7f0000768000)={0x1, 0x8, 0x101, 0x200, 0x100000000, 0x1, 0x2, 0x4}, &(0x7f0000b6d000)={0x400, 0x5, 0x1, 0x9, 0xfd8, 0x400, 0x40, 0x4}, &(0x7f0000fa1000-0x10)={r2, r3+10000000}, &(0x7f0000fc0000-0x10)={&(0x7f0000605000)={0x6}, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0) close(r4) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}, 0x0) 2018/02/05 04:20:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000ceb000-0x10)=@ax25, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x20e}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x80}, 0x8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ca5000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r3, 0x7002) syz_open_dev$dmmidi(&(0x7f00005b5000-0xd)='/dev/dmmidi#\x00', 0x1, 0x200) 2018/02/05 04:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) lseek(r0, 0x2, 0x3) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x3, 0x1002) bind$inet6(r1, &(0x7f000056b000-0x1c)={0xa, 0x2, 0x1, @empty, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000687000)={0x39a}, 0x4) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f00003ad000-0x2b)="e005355a0a21c09d5d5d2a252ba88790d4a65559bca9abb7a6c6b08e57131ab1e006d497a39ea2d6e3f6b1", 0x2b) write(r2, &(0x7f0000717000), 0x0) 2018/02/05 04:20:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000001000-0x30)={0x30, 0x0, 0x4, @fuse_notify_retrieve_out={0x0, 0x3, 0x867, 0x8}}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000eef000)=@pic) 2018/02/05 04:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d37000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) r0 = open(&(0x7f0000f30000-0x8)='./file0\x00', 0x200000, 0x8) mq_timedsend(r0, &(0x7f000009f000), 0x0, 0x80, &(0x7f0000449000)={0x0, 0x1c9c380}) mq_open(&(0x7f0000968000-0x9)='.\'vmnet0\x00', 0x0, 0x0, &(0x7f00008de000)) 2018/02/05 04:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ee1000)='/dev/vcs#\x00', 0x69e8, 0x10000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000320000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000d0000)=0x14) getresuid(&(0x7f0000ef3000)=0x0, &(0x7f0000614000), &(0x7f0000dec000)) sendmsg$nl_xfrm(r0, &(0x7f0000cea000-0x38)={&(0x7f0000f24000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000e53000)={&(0x7f0000c4c000)=@newsa={0xf8, 0x10, 0x204, 0x6, 0x1, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@empty, 0x2, 0x0, 0x2, 0x4, 0x2, 0x80, 0x80, 0x3f, r1, r2}, {@in=@dev={0xac, 0x14, 0x0, 0xb}, 0x1, 0x32}, @in6=@empty, {0x100, 0xfffffffffffffeff, 0x6, 0x81, 0x8001, 0x6, 0x881, 0x45}, {0xef09f5b, 0x5, 0x4, 0x3}, {0x5, 0x4, 0x401}, 0x7, 0x5, 0xa, 0x3, 0x3}, [@extra_flags={0x8, 0x18, 0xd98d}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20040084}, 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) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r3, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30) ioctl(r3, 0x227c, &(0x7f00005f8000)) 2018/02/05 04:20:17 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x7) timer_create(0x3, &(0x7f0000273000)={0x0, 0x36, 0x2, @tid}, &(0x7f00001ef000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000257000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002f6000)=0x0) timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0xfffffffffffffffc, @tid=r1}, &(0x7f00006ca000)=0x0) timer_gettime(r2, &(0x7f00003ee000)={{0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r3, 0x7530}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10), &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r4, &(0x7f0000000000)={0x4, 0x6, 0x5, "3aec5cd36500", 0x8d}, 0x10) 2018/02/05 04:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f000052b000)=@ax25={0x3, {"7547ed1e0538af"}}, 0x10) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000f10000), &(0x7f0000014000-0x10)) close(r0) 2018/02/05 04:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff}, {0xffffffffffffffff}], 0x2, 0x0) r1 = open(&(0x7f0000207000-0x8)='./file0\x00', 0x40, 0x40) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000f31000)={0x8, 0x7, 0x4}) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00008e5000)=@hopopts={0x33, 0x201, [], [@generic={0x1}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x7, 0x1000, "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"}]}, 0x1018) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [], 0x0}}, &(0x7f0000e9d000)=0x1c) 2018/02/05 04:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000bd000)={0x0, 0x0}) getresuid(&(0x7f0000eb2000-0x4)=0x0, &(0x7f0000d66000), &(0x7f0000017000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce8000)={0x0, 0x0, 0x0}, &(0x7f0000c45000)=0xc) r7 = getpgid(0x0) fstat(r0, &(0x7f0000f78000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() r11 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000097a000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) stat(&(0x7f0000b8c000)='./file0\x00', &(0x7f00008ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000210000-0x4)=0x0, &(0x7f0000c13000-0x4), &(0x7f0000608000-0x4)=0x0) stat(&(0x7f0000cca000)='./file0\x00', &(0x7f00004f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r22 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ff0000-0x2)='/selinux/load\x00', 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00008b4000)=[{&(0x7f00001dd000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000927000)=[{&(0x7f00002c0000)="b632a423b958baf8acec98126f2cfed595de548b2062361d3217a54824448a4470356a0c62e04fd725ee0dd167de568b7bad6dcefefa6da6dbd7429d3125edd671e536d6ec2536eeb5c69db37bff568899046289484ae74af5ac4b9b701707c7e5a3a70389aa477dd038584dc86f4f82af27f229415f2c828f08fb35af3b43369a88ad1b6d341ef2955a5b433d6c0c8dd78e11c79c0ef5e0f6181a0cc7678554a0cd94", 0xa3}, {&(0x7f0000a4c000)="fd8ba9517f84c28e71c7aea34b66af12675de20822b60cf9958938b248581f16b4d8d9f522665a1b261dcb0da0bd6a569d3b66749542a37f2cf3aed31248c1039fbfc177d15fc2c279dc6c1869fa7ed6d82f7d234cdf4a1561dda8281538630039a4bfa0bc98728ab900efdf9c0cbc427022454e3affe7fa4d694e93b74a74a0b32e38e3afe8597c1c5b0a420f00f036e9855826cacd5da9caf8cacfeaa91f75f5c91131a03943aebe5f5aabd2ce550fed720c80b1a724e828f90aa9830b904156a7ed3706c8fa0dbfc232d52b9ca4343f7fdf2deca9d8d609efc3a930bfc9b842d26b159993beb77690", 0xea}, {&(0x7f00009a3000-0x37)="6dbcd4b6d91fc225e91b6368fe35e9011b8327683715be077b564743f851ae32d64507ad69efdde1ecb49d7036341f0c046c24068ec0c9", 0x37}, {&(0x7f0000295000)="63295ef4ad58777bcc055c0b574054bd00d3c9398b41e50f4e22d776f7afdde0de8e56b2c6b7a5e914fc9d6bc9a9dbeab3c975c0b7ea7779daf46b481c236ed10eaf588dfd1ca2c83578c81e448e62119c089d", 0x53}], 0x4, &(0x7f000040c000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r10}, @cred={0x20, 0x1, 0x2, r11, r13, r16}, @cred={0x20, 0x1, 0x2, r17, r19, r20}], 0xc0, 0x800}, {&(0x7f0000769000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000092e000)=[{&(0x7f0000ceb000-0x17)="4435070988821bf44e099cb5e7d892349a6907f1ccf6b3", 0x17}, {&(0x7f00008dc000-0x76)="d47778438bd5ab0c7f78543e7008256dd68b0f33784d265162dcdc1d99f39a30e6ee00d255d6b6292ec60d66d612c42f8f94ee3c0f9c03cf075f3bc93978f2d5f282ccf8beb4e45d842a20e0cf936eeadec83f2c2f2ec7de35248eaa37d949b5cd6dfc37cd98273049397077b7332035870a97facf42", 0x76}, {&(0x7f000091d000)="41d4bf7b94abca2415103b75805adcf191de9ffad50e29c64d6bde95a6b25e4f7b731b1469", 0x25}], 0x3, &(0x7f00002d7000-0xf8)=[@rights={0x28, 0x1, 0x1, [r0, r21, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r15, r6}, @cred={0x20, 0x1, 0x2, r11, r4, r6}], 0xf8, 0x40}, {&(0x7f00002c5000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000182000)=[{&(0x7f0000946000)="15ad69797cd59f9272b337f1d886b9a76b884a91e8071ae19153f5db7921b1b43e2016891fa59ea7d789d6378d19806899fda64e255de1df28bd4da13b82d424c11a99bbaaf62ad362f6a168f88f1bfaa4c025d03f2432232c4b216d144c52f673afc311705e472ce0a3950cefd13fcb8fb478158b110b5dc677211310e3bc87e955b724f03b22332ae49db7858ec8835aafb26e6e7ee688f1dd12f0b9d335d784540599e03d99f495d804aa69de15b879b4b859240e1ba1e055ac24325037bb31c2cbb02c85", 0xc6}, {&(0x7f00000ea000-0xc5)="da06a9932a81f16a6fcb0a5327bf8541655bb160b33663e0d6e6735544e2e6fa75b15adaf1b663c5e8abf47830bcfb7c717d03923ab75dc13555368299938a58928fcc5bbf9a8c25ac055181ab12eb087561e1ab277df7987d09352e6b446e3013756cbce19a2c21e8dff55cc8d59d973c0e9fdeb0f82dece35dc260b0e687f917dbb475a91743e7917a5eda87578c1782388cfe06d96cff51006dec105851dacba4ee9607c3e0acfbde088577751a130cc423f17453994b72e4cd312a1d95af4654e4a337", 0xc5}, {&(0x7f000059b000)}, {&(0x7f00005d7000-0xc1)="8f48642dc25868d978bcda5c7b2fa43b626c2cef4a40715451e827e506b7aa34724c1feeeb37afdd47517e48cbbff8df0b650d8911b88e3583a854f66f8bb99963910d723572ac361ac09e80bc6f8df1c35326f380654bcd60ad366bc6a4fcca69ed2e4d247a72da6d2284cd30efadd345765fbf0a47790c5938bd745e66a5c13e4c6c30c63dea59e5338978dbea68a964613cd9ae763f364421b8b773c9acb831389d20208f3ea30e5688303c50f711fd1a607ea93c94181b742a5f3749267276", 0xc1}, {&(0x7f0000e02000)="bd636719f04d3b8f7eef08f2336a8e23fee8591a4f7e634e2d54ed55a2d528d96acca17daf5c014c51a126458b8a72fae770cfc5ad5ae86b37ebc928096452b550c9d265d4d98e55eeb91e645fd2827e38189deefd89c7501150afbe2362fa0482c5af2f53c6a94cb723438beb7d9fb0c468595cdb0e42e10befef2295736670", 0x80}, 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{&(0x7f0000b1d000)="1f33ec86b8bbfe7d63225c93a07554e987413bdc1321c410e656dc799a9cd8824855e39e2554bd009dfc4fcf3826c1b8a3b70156c096476256081abc74f02813112d5a06f5e2f6da17f7fca195e549a3d8155dbb7f2c4da38209829a7cb14210f6980a3cce49ccf6f57710bf0709ec2247e79126770a0138b34a9114fc98166b0c10e2273a5e87007ddd3bcade66f5aedb5a8cb29b30265f5479bafe16a68be0ac6dc621dc634596b52cc369988731103d4a8850fe315a14b7d47e8bbd32e3f1c682407b431542d2d265d37096c3898f5efff447c6", 0xd5}, {&(0x7f0000449000)}, {&(0x7f0000bd6000)="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", 0x1000}], 0xa, &(0x7f00007a0000+0x210)=[@rights={0x18, 0x1, 0x1, [r0, r22]}, @rights={0x30, 0x1, 0x1, [r21, r0, r21, r1, r0, r1, r21, r21]}, @rights={0x20, 0x1, 0x1, [r0, r21, r1]}], 0x68, 0x20000004}], 0x6, 0x0) close(r0) 2018/02/05 04:20:17 executing program 0: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000ee5000-0x10), &(0x7f0000ee4000)) r1 = gettid() r2 = dup(r0) listen$netrom(r2, 0x1) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee5000-0xd1)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/02/05 04:20:17 executing program 7: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000085c000)='./file0\x00', 0x4000, 0x8) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000ef8000-0x4)=0x1) r3 = syz_open_dev$sg(&(0x7f0000cbf000-0x9)='/dev/sg#\x00', 0x400000000000, 0x40000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00007b2000-0x50)={{0x1, 0x9}, {0x5, 0x1f}, 0x6, 0x1, 0x1}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9}}) 2018/02/05 04:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c8c000)={{&(0x7f0000cf0000/0x2000)=nil, 0x2000}, 0x3}) perf_event_open(&(0x7f0000da3000-0x78)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000024f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/02/05 04:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) 2018/02/05 04:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000898000)='/dev/random\x00', 0x0, 0x400000) 2018/02/05 04:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000466000-0x20)=[], 0x0, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000620000-0x9)='net/snmp\x00') close(r0) open_by_handle_at(r0, &(0x7f0000be1000-0x1c)={0x1c, 0xff000, "4dc70da755601a69fb1c5f0b19f82e4dabb72110"}, 0x80) syz_open_dev$vcsa(&(0x7f0000424000-0xb)='/dev/vcsa#\x00', 0xe53, 0x80400) 2018/02/05 04:20:17 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00009d8000-0x9)='/dev/dsp\x00', 0x40002, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009d8000-0x24)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x5, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xc}, @multicast1=0xe0000001, @rand_addr=0x9]}, 0x24) 2018/02/05 04:20:17 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000fef000-0x4)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000cae000)) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) r2 = dup(r0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fef000-0x20)={0xffffffffffff8000, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000fee000)={r3}) 2018/02/05 04:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d62000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000885000-0x10)=[{&(0x7f00009df000-0x1f)="1f00000001031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/05 04:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f000054b000-0x9)='/dev/sg#\x00', 0x1000, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000070a000-0xd8)=@pic={0x100, 0x4, 0x81, 0x0, 0x2, 0x9, 0x72, 0x6, 0x3, 0x3ff, 0x1, 0x8000, 0x0, 0x8bae, 0x40000000000, 0xfffffffffffff6e6}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000b28000)='/dev/cuse\x00', 0x2888c0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004ef000)=0x2, 0x4) sendmsg$alg(r0, &(0x7f0000634000-0x38)={0x0, 0x0, &(0x7f0000d56000-0xa0)=[{&(0x7f00000bd000)}, {&(0x7f0000563000-0x30)="cd04173b8e484860063dd526f41eb51dea400fe34b6ca514088cef8ae9a78c52298a1b6914deb7e3ec281bc2e2123f14", 0x30}, {&(0x7f00008cc000)="405aade10abb9a0f90b789a0d013e9f9a1f55ba1bbc1cbaaa524f3286cae81158956a68a", 0x24}, {&(0x7f0000ad8000)="6e6132bc178303918c51c0a94cee96f37e8297014fb3fdf0aa02f21687bd890819de0e1a68b19ea4b7f5ac08b01658fca5ac4df5bd04f7ae53aab9559d14c097db7367126c8e1af5666a489fefeb8273f3d21f4101bb49b3238b7efc7ad6dfe014cb912eb61f48c9cb93f76412deb03a4c87c0a7a193831518b6540f8a9427c957ed2b801efde88ab2e49ed70d912e6abd100608aa5e3fde47d7417d6f3e6c7297e7a99a170b185717bcc40a27ef3b26ecb233bc1cfd36", 0xb7}, {&(0x7f0000c93000)="ee4b15982f9f1271e0586ffe2ee0afe918d32052d7634f4cb4122850d1d9dcfd37d9a6f9c7edaef3109dd041965d72c7dbf12b7e9086accb02931985f5fc81367730e28b76778d4b819d2eecd29620d7e054414adf5441d2187c42f4ab18a43f81451adaa34cf1a7858a480bf41dad7d5a277cac3c2218bc4d3c8b8c537a9c67a0734930c902d68f3fbc6895a43d76901a0405c8a354a0d30b2e25a433fd5b7264191b9b08e3cf57d0d39b8a3c3e743dd571ddd09f9483327c3bfaa354f6e4daf6cc7fee705d5849b69f9cc226", 0xcd}], 0x5, 0x0, 0x0, 0x10}, 0x90) 2018/02/05 04:20:17 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000b000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000c000-0x28)=[{r0, 0x1008}, {r0, 0x20}, {r0, 0x2020}, {r0, 0x4200}, {r0, 0x10}], 0x5, 0x2) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000008000)=0x40000) 2018/02/05 04:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000079d000)='/dev/vcs\x00', 0x80002, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002a9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c29000)={{&(0x7f0000df3000/0x4000)=nil, 0x4000}, 0x1}) ioctl(r1, 0x7, &(0x7f00005be000-0xf6)="ff59edb24e05bc0020368836a163cf42c49ce9df81fb2d72b95892ea188584093d82f97b514face54dceec2d9bfcbae6d9d3b80e69edf3b3dffbc1978ad41fefd4fb8dda7d1538927f4a352af9166089c57f7d8357005f662249023d214544aa86349d25986b4df5bba48e70c5af22928f1c809c22e8dd86ca5e4ca409f7210856df590d321ccff9994ae938d12604bb3e97b382c9d45a8ff294377e39adabfbfc205de578e2e2b862b338d7f798c81db81fffcb21d0fed136a3a98eab4e96fd584d97233c0e7307bcb59d54adf5894187c2bccf7d4a4d56cf57063f527bd5aa3610c95f9059e85b9a05728673f5ba9c7e1fd752a1b7") clone(0x0, &(0x7f000002b000-0x67)="5efdbb03610cbc7873a786228193e6ff6272d150ba02b7e6011b69554ca45b32a896ff876071306dcb127bcfa3f5deb991125cd48d7763141972d3d929a113ae273278786f9500c2bc04a0340e477db697d592d199a9498affd2ae5e24867bf9e0660d5f997865", &(0x7f0000a87000), &(0x7f0000858000), &(0x7f0000151000)) 2018/02/05 04:20:17 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000011000), &(0x7f0000012000-0x8), 0x1, &(0x7f0000010000/0x1000)=nil, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000012000)={"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"}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49"}, 0x0, 0x98, 0xd8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xee41a72a590b487b}}]}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x300) 2018/02/05 04:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001e8000-0x12)='/dev/input/mouse#\x00', 0xfffffffeffffffff, 0x0) mknodat(r0, &(0x7f00002fb000)='./file0\x00', 0x8002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x38}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/05 04:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c37000-0x8)={0x0, 0x0}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000334000-0x28)={@common}) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a83000)={&(0x7f0000bd0000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f00008d8000)=[{&(0x7f0000ac9000-0x1000)=""/4096, 0x1000}, {&(0x7f000020e000)=""/128, 0x80}, {&(0x7f0000037000-0xfe)=""/254, 0xfe}, {&(0x7f0000091000)=""/41, 0x29}, {&(0x7f0000a50000-0xa9)=""/169, 0xa9}, {&(0x7f0000222000-0x89)=""/137, 0x89}, {&(0x7f0000dab000)=""/77, 0x4d}], 0x7, &(0x7f00003b5000-0x74)=""/116, 0x74, 0x7fff}, 0x12141) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f00001c7000)=""/231, &(0x7f0000d13000-0x4)=0xe7) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/05 04:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000565000-0x12)='/dev/input/mouse#\x00', 0x7, 0x305080) accept$netrom(r1, &(0x7f0000d38000)=@ax25, &(0x7f00005b5000)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000ee7000-0x1000)=""/4096, &(0x7f000096d000-0x4)=0x1000) 2018/02/05 04:20:17 executing program 4: r0 = socket$inet6(0xa, 0x4000000000008, 0x3) r1 = syz_open_dev$admmidi(&(0x7f0000fba000-0xe)='/dev/admmidi#\x00', 0x6, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000001000-0x6)={0x2, 0x800}) setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000), 0x0) 2018/02/05 04:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e68000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000049d000)=0x4) syz_open_dev$random(&(0x7f0000dbd000-0xc)='/dev/random\x00', 0x0, 0x80000) r1 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) remap_file_pages(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x8, 0x9, 0x10040) lseek(r1, 0x7ffffffffffffffb, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x0, 0x100}) 2018/02/05 04:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c7f000)='./file0\x00', 0x80040, 0x40) fcntl$addseals(r0, 0x409, 0x0) 2018/02/05 04:20:17 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f00005b1000-0x10)=@ax25, &(0x7f0000135000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00006af000-0x4)) 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(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x7, 0x112, []}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000c18000-0x2)=0x4) ioctl(r1, 0x8918, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/05 04:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000910000-0x10)) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000), &(0x7f0000acb000-0x4)=0x80, 0x0) rt_sigtimedwait(&(0x7f0000080000)={0x6}, &(0x7f0000b26000-0x10), &(0x7f0000ab7000-0x10)={0x0, 0x1c9c380}, 0x8) futex(&(0x7f000000d000-0x4)=0x10001, 0xc, 0xfffffffffffffffd, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000047c000)={0x0}) inotify_init1(0x80000) shutdown(r0, 0x0) 2018/02/05 04:20:17 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) writev(r0, &(0x7f000000e000)=[{&(0x7f0000021000-0xd1)="ff", 0x1}], 0x1) write(r0, &(0x7f0000015000-0x1000)="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", 0x1000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000026000)={0x0, 0x2e, "dd34ab67a01fbf2e94f13bef4f9d9b79c1185da743318d9fd7b581356b101f49d12a9541563115ad36d59308e442"}, &(0x7f0000018000)=0x36) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000029000-0xc)={r1, 0x1, 0x30}, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000029000-0x3)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/05 04:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r1) 2018/02/05 04:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000b4f000)=0x2) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000111000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000d64000)={0x3, {{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xea}}}, 0x88) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r2, 0x7}) 2018/02/05 04:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000aa0000-0x4)) socketpair(0x4, 0x5, 0xfff, &(0x7f0000222000-0x8)={0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000994000-0x8c)={0x7, 0x9, 0x718, 'queue0\x00', 0x7}) 2018/02/05 04:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) open(&(0x7f0000903000-0xe)='./file0/file0\x00', 0x20840, 0x4) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) 2018/02/05 04:20:18 executing program 2: mmap(&(0x7f0000000000/0xd96000)=nil, 0xd96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d94000)=@nat={'nat\x00', 0x1b, 0x4, 0x308, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @rand_addr, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}]}}, 0x368) syz_open_dev$audion(&(0x7f0000d96000-0xc)='/dev/audio#\x00', 0x0, 0x2) 2018/02/05 04:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x100000000000005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007d8000)='&nodev\x00') socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) shmat(0x0, &(0x7f0000640000/0x2000)=nil, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001dd000)={0x0, 0x0, []}) r4 = shmget(0x1, 0x1000, 0x820, &(0x7f0000410000/0x1000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00003de000-0x66)=""/102) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00008c0000)=0x3ff) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xea, 0x0) 2018/02/05 04:20:18 executing program 0: prctl$void(0x65f0bca74f57cde1) 2018/02/05 04:20:18 executing program 7: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede-generic)\x00'}, 0xfffffffffffffe46) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000240000)={0x0, @in={{0x2, 0x2, @empty}}, 0xffffffffffff6467, 0x0, 0xf54b, 0xc4c, 0x1}, &(0x7f000070d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000010000-0x18)={r1, 0x80, 0x30, 0x2, 0x8001}, &(0x7f00003de000)=0x18) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) syz_open_dev$dspn(&(0x7f00008e2000-0xa)='/dev/dsp#\x00', 0x0, 0x0) 2018/02/05 04:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000056b000)='/proc/self/net/pfkey\x00', 0x1, 0x0) pread64(r0, &(0x7f0000586000), 0x0, 0x400000006) 2018/02/05 04:20:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x381002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000001000-0x8)={0x2, 0x80000000}) mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000622000-0x4)=0x2, 0x4) socket$inet6(0xa, 0xf, 0x4) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000df9000)={&(0x7f00004b6000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, 0x1e, &(0x7f0000df9000)=[{&(0x7f0000df9000)=""/15, 0xf}, {&(0x7f0000aff000)=""/94, 0x5e}, {&(0x7f0000a05000)=""/142, 0x8e}, {&(0x7f0000dfa000-0x1d)=""/29, 0x1d}, {&(0x7f0000df9000)=""/254, 0xfe}, {&(0x7f0000df9000)=""/5, 0x5}], 0x6, 0x0, 0x0, 0x933}, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000311000-0xe8)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000cb6000)=0xe8) statx(r0, &(0x7f0000856000)='./file0\x00', 0x0, 0x0, &(0x7f000006b000)) r2 = getegid() chown(&(0x7f0000649000)='./file0/file0\x00', r1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a38000-0x8)={0x8, 0x106, 0x1f, 0x2}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000dc2000-0x340)=@nat={'nat\x00', 0x1b, 0x4, 0x2e0, 0x218, 0x218, 0xffffffff, 0x98, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000908000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x140}}, [{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x96f209c8c2f6b60b, @empty, @dev={0xac, 0x14, 0x0, 0xe}, @port=0x3, @port=0x0}}}}, {{@uncond, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x400}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @port=0x1, @gre_key=0x4000000000000000}}}}, {{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0xc, @dev={0xac, 0x14, 0x0, 0x10}, @empty, @icmp_id=0x1, @icmp_id=0x3}}}}]}}, 0x340) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000684000), &(0x7f0000df8000)=0x5) 2018/02/05 04:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) sendto$inet6(r0, &(0x7f0000d59000-0x1000)="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", 0x1000, 0x40000, &(0x7f00009ef000-0x1c)={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[], 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007db000)=0x7, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00008a0000)={@remote}, &(0x7f00007ba000)=0x14) 2018/02/05 04:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) read(r0, &(0x7f000099f000)=""/5, 0x5) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) 2018/02/05 04:20:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/sequencer\x00', 0x404000, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000ef0000)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000ed7000-0x4)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d19000-0x10)=@generic="5abfeb82957da5b94832f64a14717c79") 2018/02/05 04:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) futex(&(0x7f0000fd4000), 0x5, 0x0, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000), 0x41000000) 2018/02/05 04:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f000024b000), &(0x7f0000778000+0xa15)=0x4) clock_gettime(0x0, &(0x7f00000c2000)={0x0, 0x0}) ppoll(&(0x7f0000342000-0x10)=[{r0}], 0x1, &(0x7f00005aa000-0x10)={0x0, r2+30000000}, &(0x7f00005df000-0x8), 0x8) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/05 04:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000947000)=0x0) pipe2(&(0x7f000004d000-0x8), 0x4000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ccf000)=0x0) socketpair$inet(0x2, 0x2, 0xfff, &(0x7f0000e69000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000ee000-0x8)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000b000)='/dev/loop-control\x00', 0xc8000, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f9e000-0xa)='/dev/cuse\x00', 0x101001, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000e44000-0x4)=0x8, 0x4) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000a62000-0x18)={0x0, 0x8, 0xff, &(0x7f0000b7e000)}) kcmp(r0, r1, 0x7, r2, r3) fcntl$setflags(r4, 0x2, 0x1) kcmp(r0, r1, 0x4, r3, r4) r5 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r5, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x20, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x1, [@generic="4852d99865"]}]}, 0x20}, 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000dee000-0xc)='/dev/rfkill\x00', 0x220080, 0x0) 2018/02/05 04:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b09000-0xb)='/dev/vcsa#\x00', 0x0, 0x280000) bind$ax25(r0, &(0x7f0000768000)={0x3, {"fb7832258f42c7"}, 0x100000000}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ec8000-0xc)={0x0, 0x0}, &(0x7f0000cf9000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000480000-0xe8)={{{@in=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f000059d000-0x4)=0xe8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e4f000)='/selinux/checkreqprot\x00', 0x100, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KDSKBLED(r3, 0x4b65, 0x7dbd189a) setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bd9000-0xe8)={{{@in=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000a28000-0x4)=0xe8) setresuid(r1, r2, r5) migrate_pages(0x0, 0x2ff3, &(0x7f00008e2000), &(0x7f0000b01000)=0xffe) 2018/02/05 04:20:18 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000), &(0x7f0000004000-0x4)=0xb) capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x0, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x401}}}, &(0x7f0000004000)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@sack_info={r1, 0x0, 0x9998}, 0xc) 2018/02/05 04:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000318000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc4000-0x25)='ys9v', 0x4) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000517000)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) sendmsg$inet_sctp(r1, &(0x7f0000766000-0x38)={&(0x7f000051d000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000d46000-0x30)=[], 0x0, &(0x7f00005b2000-0x60)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, 0x0) 2018/02/05 04:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000efd000-0xc)='/dev/amidi#\x00', 0x10001, 0x82) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000314000)={0x0}, &(0x7f0000b46000)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000498000-0x14)={0xffffffffffffffff, 0x1, 0x7ff, 0x1, 0xd94}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000111000-0xa0)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x6a12, 0x1d, 0x3300000, 0x1}, &(0x7f0000e25000-0x4)=0xa0) clock_gettime(0x3, &(0x7f00008cd000)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00009ee000-0x28)={0x2, 0x0, [{0x259, 0x0, 0x92aa}, {0xbff, 0x0, 0x2}]}) 2018/02/05 04:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b90000), 0x0, 0xfffffffffffffffb) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c9a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c2f000-0x8)={0x0, 0xff}, &(0x7f0000596000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e92000)={r2, 0xc4, "38fca50ac593710dd16f9d903b61ca863e3b08bfa83e8fd4a7c711f6c4662c41ec7d4c769784035ab6bad1bcd7cf91be52cc6e4b3659d6777cd5259ee177e565003ac7e00e04850972d21248c871b738f495afc932a9a5382904b8105f390090e12193bc76bcaafd37b3ad8340683713240a0c52430ec9f7349dbfaf336e2cb6b57d22f3bd2c84d596e02df126c0eacbdf1b65bf007296a3b90989527eb1c78f5ebcd7538d017f0e3e288600b6c91d2ccc00a9b9b0141bdf7b6bea5d634f63fdeab22826"}, &(0x7f0000ed2000)=0xcc) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c21000)="3003100000", 0x5, r0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000031b000-0x6)={r3, 0x9}, 0x6) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008a8000)='/proc/self/net/pfkey\x00', 0x680402, 0x0) sendmmsg$alg(r1, &(0x7f0000ba5000-0x150)=[{0x0, 0x0, &(0x7f00006df000)=[{&(0x7f0000563000)="10064707ebbc27d332556d9f03fc423ccdf1183e09e9087fc78536f8564ffbc18ee8ac31edc387daebd536814a2a49861610b0fdfb5584e93d412bb926fdefecbd01593c5a16d330b1b61475df97690ff143652bb948785919be646185672b272446e8785d04a1c404bbfb3a4ec232a67b734398f010adedf38f1f9ee18c79ee686812413107cf8c0177db0ce5793ee9a86748a4f5c75410", 0x98}, {&(0x7f00001a1000)="92f6a9d6095e40d6f1270fec4028d3d50b6672c0f582f54508b6f873f2f752ef73cd165fc488e9f12922a13af9f8468704c18f0cb70625ea132997759ffdea9342a07a9601827e4bf99fb79d6b408be8d57553247ff902265ff24e29629e16dc9cf5c70201", 0x65}, {&(0x7f0000b80000-0xfd)="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", 0xfd}, {&(0x7f0000fe4000)="4cfb792cfff2b1b42921d2439d725c4b5e45498761e47ab59c402d842d04f5756743a209b0df57019bc40e98d3f682bf84247f47d7a67c8fd78310ec55dc1f5bc7f168ce5e2b133419d7614592c3b3253a8bd365792cb96cc1922029c2ba356ebf57a1f37e2fe1666b550edc779fd237d926aa21ae2256c0d3802298bcf3d1b140d7e25ba46901a945dde4543324669582dabb6f45", 0x95}, {&(0x7f00007c8000)="0923653e8e134969bb3e6622ba436acf5a4ff9864b9d0120a27fc6b7cc736ffa1e5858a0df41da3c6e46e4beedda63f1e5e641c43d4caf9333ff4d09ecde1e178376abb06f13270b63aa3197f4b6cc128c7a6c44af7b728fe25feedf393692afc7335c66ed1e99c74ca824b396a11a6ebb6933edc4c1e73c6f47435fb73a9e1b4bf4e5d76b5592e6490b16", 0x8b}, {&(0x7f0000340000-0x86)="53561ba2a4f260fb85438346e1da80e7bdad4f7061c34a6df9f49bfb267692fde3033b7f3ebd71a48d5e95612c0dd277db5e78245c03aadeff926f989309189b377729ee7a079afb70642549d2d81b9c25301ecb55cbf28f9cff20da54861549dd2893f3cbce938b12effb50a388a93a98b818f09801924bbbd7226ae886ace2799203675fe2", 0x86}], 0x6, &(0x7f0000a82000)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x4000000}, {0x0, 0x0, &(0x7f00002ee000)=[{&(0x7f0000771000-0xa4)="de3cad1cd16e4d104faa84f938fc62952110d60ac8a3b2f906a5e34ab6c52e75e679d6d75149436357a206dbcbad058e22bb7e977652c28d1760fe76686d9a0fcb0f3b9db64539faec1df2913ffe2e38988596b84600e2fc236b20ce42c9418f735c99bab08b33375a453753048c1fec95ba204f2945385dd504148bb9ebd08d504715562fa5ba78d0d570bb49f4656077e94e2f49451f657c1f63e24b3d0520437d4b6e", 0xa4}, {&(0x7f00000ac000-0xa1)="8ad9ef71d773a69c692b0a26363205b34e92bffc5a701a0f84bd600a802b7bcc15d28d65b03504dcd6a919cd0c3b4c39d51f3a59ed284d0f1abb5c771b3ed26f313f41a147bb5843992ce0f51999192585a044dc48002b39864bac4e876ef072400fccc69f31d3bf858da7db91b34edebecd63f33ac9b8db5340da22f2ab7f5243e46b5945f42cb3ec46d270a29c0436e4e11739f4e94d1096e1895b39035154ad", 0xa1}], 0x2, &(0x7f0000d9c000)=[@iv={0xd0, 0x117, 0x2, 0xbc, "e4aa5c311a9da3a95fcf8d3b62cbd37b4f40d3e6935e2529306eac922b6977bf8f9d4863d01b513443a02c5c3abee5ae6b4b9ac6fcc7283214ec0781b4717b999f503c2a02a193ff7ccf136b29b69d9c3b072111c3ded18089672557cb555ad784698965d546e966726fcd13fc29ed2971b14371bf364d5aefd1461c57343b69f94fd7d0bfb18df720cd97e5ef455045352ac740701babbd127220e8365781a7390a273a24cfdda16895adc9ae76bd1dad8ce5f4192c56cb4350cfc1"}, @iv={0x60, 0x117, 0x2, 0x45, "07a05e8974d35b889ec19bbb463270216d941aaec076c70e11687d08e2bc7fa2558ea5e66d3b0b789032ce8512bec7ae96f67063a3dece72fc2cc653df0114c42845aedf46"}, @iv={0x110, 0x117, 0x2, 0xf6, "404c25c5d4bfc702490b8f2e5569160038ca70a59704057ecd82f5241d9d588c9a10a94584e375addb1632a4232e7e20e057ff1ec4d38d8072c6cc4a102f696237fe2327a538f9ab7586bc43cd6900cfcb980165ccb12a999abfa628ef548d1f60f3e500df0857899132c9a0dd6a6265d5fc2c901c3c41614bfe75c6ce2aaa07daab37e79c4cfcefb43acec0921ab417ee6f0a1cc72f3465b5c1548da98cad20cc0190bd8e84608c7acfdb95012a96a6514804ffd9d4d4acf02360da77b41686c7e552d58c223a0670826c735c01380cbda29e72655fff7c5db9cdf0cdfbd0b4365e7797c43f339ae128fed725afdd5334e97567b1f3"}, @iv={0x60, 0x117, 0x2, 0x48, "b01cf504e7ba167328654d9f8c4f9b3319b8efee127e7e28130baa537c9b58b698ea4dfbb85d51c9f0a6c3e67226f8294cd4380989f69e81c6c3968c56531749df4c16853b687209"}, @op={0x18, 0x117, 0x3}], 0x2b8, 0x44000}, {0x0, 0x0, &(0x7f0000a80000)=[{&(0x7f0000f89000-0x12)="815a72b6901fe2ed5e6b0daa2f9b253dc898", 0x12}, {&(0x7f0000152000-0x8d)="bb4d79b74fcfa0782c497f16192f7b2c71f8bb96a9762889cada21efcd96983cc29652dd1bc7b2b99b0ec7968f0576f9c233adb393bd8375457dcdd0a0bde26651885d2daa3327e888e3df3810e358406a4814fc18c11517fb02c1fe1da166d19aae017075992c6f2dc15ea400c05a3d330d8e302c8b3a8461aaaf45b287810e60e8a68ec7a97f5fce1bc1dbd4", 0x8d}, {&(0x7f0000074000-0x8d)="7ebbca963f1627b0d28dd495100f303e855ac3f7277d26d1573c91a22cc34a9a1c40c3cf51dcc39d08edd047aac3c2c66eb946f9898065157c87cf324273150286d04f4cd6545305ea0eb943f0f454ae649ed08147971412570c33a36132d7110c236f158ad2495dbcc21f4e3857746b45749f40bd41cd165227de00b02a14da13c7f915245ca1f65a2c4bd39e", 0x8d}, {&(0x7f00003a8000)}, 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{&(0x7f0000f6f000-0x60)="9ca335537cd5caf8c9fa63e260a544f0013a7f10ee56e85da6774d393868322bd330ef69d1aac9c29c1965cfa8d359863372c40c2351e87bc72ca78e3fa93eaa73d53fc809538b55d8faa819b2c9078a61698273b02e58edeb4ea1259ecef949", 0x60}, {&(0x7f0000ec6000)="67fe281493257cfc24140e847a9df3b5d1aa4b0d3617750560c74dd3e1986dd13414b70e1efae2efa343596f496b86b8a21b481eff01b6b76f78d4fa13094292e358e8a75734abd69a2518c6f4a35f22e6e719423426dafc2999d9e3c03ec812f9d02aca7636c0dff18288e9408ddb144b4d147c98a064c594c6c0d4646c56dcaa88df4b46d1fa52952d3fb3131f3f8e", 0x90}], 0x9, &(0x7f0000342000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x78, 0x117, 0x2, 0x60, "e9a80f28df8acca457644d7e6148f7055dda3372ab0236b8df2c8b4594008908f0f76a5d788b8d394e73576fa2f529be898e8c763c198b7d834273b974b6042d0973e8379a19017e11102b744a3aba26c60c163ec2e27f859818009c413e3fea"}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x1}, {0x0, 0x0, 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{&(0x7f000007b000-0x1000)="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0x1000}, {&(0x7f0000846000)="e2581861a4309185a12bb2bea91f09fef1b4993de40897dcec2a2101b2398cf38028a517591518d93b837b52806dab2caf441c436d0ff3f56043fdcefcdaa6f467975d2aba6d32a664cd6706f0d1af58e9dbe99d4225dc95e8e86d073ce5f8d6308692c6a163c1a6a8dc19b2fdeb29cf38fc72cdf14b6e1e96", 0x79}, {&(0x7f0000a9d000-0x8a)="5b97ecddba0385b28db1cd03f39e28fd47133cca099ae0fafefb9849533dbb0ce38c28463cddd59b73f1b67527beec35eeae45c29ad6017e2e728239fd5499d81a8b32d2f56ebbf55e898e5d0265ce0c8ee24b61022e26ed0f15c0de9d1470244a7fd26bf96d105373a274f4799bea9459e56fb56ab795a6bd9bb866a3f8963aa427062c3ec26eef5cbc", 0x8a}, {&(0x7f0000220000-0x84)="24e10f584572b4167ad4486f96003ab6e91235d02c8ab26104dc6f19a674d3857476032e12480956d1810a883165f0b4dc2f21c89f8d4d1383d409fdc51df732b759d7e2180a443949fea45a9bf693ebf885e36d031d622e5c3bd262cf402960580bcc1083aad3fa41f4266d0babc00166bfc12b780f8b9db326cf5d947746d37cc7d326", 0x84}, {&(0x7f00000e7000-0xad)="34c9eef7353873efd0e0e21d7add231c2a52ce9dc0ebe6e82bd2619aad48844f86a8f3705e945149af860e921b2b5f9fbf90c8b5f4e7aaf591e36a58dc3d4bebc0589a872e1971d9ec7c92fca5a66f4cdcfd95df0946540f25a99d7200a90d9300f7849924c7aa58acb5d277ecb92d398473b7f5c0a7e85776634b5c5d90751b9cd2d95d4fd6354b6483dbbbbe6c7df15a7be3849ea0a475407edee9b67230d576e4750ad216594b26d3754929", 0xad}, {&(0x7f0000c69000-0x4c)="fe27048101cc4b8f1e04d146501aaf41e2d271ac99b2f043bc3bd5beeb29571945169ceae93a7cabe825fa0a4965f364827ab553d8337227dcc0ebd47d78a1c08c186b2e1604de6fe51e7e92", 0x4c}], 0x7, &(0x7f0000208000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000599000)=[{&(0x7f000007e000)="0497590b83b9c1176ebe9903", 0xc}], 0x1, &(0x7f0000447000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x10}], 0x6, 0x20000000) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000022000)) 2018/02/05 04:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003aa000-0x8)='./file0\x00', &(0x7f000034d000-0x44)) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f000041a000)='/dev/amidi#\x00', 0xfff, 0x480000) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000642000-0xe2)=""/226, &(0x7f0000af4000-0x4)=0xe2) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0) 2018/02/05 04:20:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x2}, 0x20) socketpair(0x15, 0x80000, 0x1, &(0x7f00001a6000)={0x0, 0x0}) r3 = dup3(r2, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000128000-0xc)={0x0, 0xab, 0x1}, &(0x7f0000408000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000e2c000-0x68)={0x4, 0x0, 0x800, {r5, r6+30000000}, 0xfff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000071f000)={r4, 0x8000, 0x30}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00005ef000-0xc)={0x18}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00006e1000)={{{@in=@multicast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000910000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000158000)={@mcast2={0xff, 0x2, [], 0x1}, r7}, 0x14) 2018/02/05 04:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b0e000), &(0x7f0000e9e000)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cd3000)={0x0}) setsockopt$inet6_tcp_int(r2, 0x6, 0x4, &(0x7f0000148000)=0x7, 0x4) r3 = accept$alg(r0, 0x0, 0x0) accept(r3, &(0x7f00009e2000)=@can, &(0x7f00007bf000-0x4)=0x10) 2018/02/05 04:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d1000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00005d5000-0x8)='./file0\x00') chdir(&(0x7f0000202000+0x92c)='..') mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000647000-0x6)='ocfs2\x00', 0x84000, &(0x7f0000f68000-0x65)) 2018/02/05 04:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dbe000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x3d}, {0x6}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8), 0x0, 0x0, 0x0, 0x0) 2018/02/05 04:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000f02000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/02/05 04:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000134000)={0xcd, &(0x7f0000f72000-0xcd)=""/205}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003c1000)={0x5, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc7000)={r1, &(0x7f0000444000-0xa5), &(0x7f0000555000)=""/102}, 0x153) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000091b000-0x4)=0xb15f) r2 = syz_open_dev$dspn(&(0x7f0000134000)='/dev/dsp#\x00', 0xd7f, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00007d4000-0x18)={0x745, 0x4, 0x1, r2}) 2018/02/05 04:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d45000)='/dev/vcsa#\x00', 0xe83, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b8a000)={0x0, 0x7}, &(0x7f0000022000)=0x6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a21000)=r1, 0x4) getuid() mkdir(&(0x7f00003ea000-0x8)='./file0\x00', 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) lgetxattr(&(0x7f0000f20000-0x8)='./file0\x00', &(0x7f0000797000)=@known='com.apple.system.Security\x00', &(0x7f00001bb000)=""/11, 0xb) 2018/02/05 04:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000b0000-0xb5), 0x0, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ba9000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000698000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f000053c000-0x4)=0x10) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000ca8000)='./file0\x00', &(0x7f00003f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000210000-0xc)={r2, r3, r4}, 0xc) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x1000, 0x800000000003, &(0x7f00003fb000/0x1000)=nil) mprotect(&(0x7f0000c16000/0x3000)=nil, 0x3000, 0x0) 2018/02/05 04:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0x50), &(0x7f000004e000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/.fkey\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0xc0481273, &(0x7f000084d000-0x70)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) 2018/02/05 04:20:18 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ip6tnl0\x00'}}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x442, 0x0) 2018/02/05 04:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f66000)=0x2, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000782000)=@generic="6ded63d1d9ca88fac2182a9fbab5db93") ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) dup3(r0, r1, 0x0) clock_gettime(0x0, &(0x7f000012e000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000624000-0x40)={0xffffffffffffffff, 0x7, 0xb76, 0x7, 0x7ff, 0x4, 0x81, 0x3f}, &(0x7f00004b3000-0x40)={0x8, 0x1, 0x80000001, 0xf68, 0x5, 0x6, 0x100000001, 0xffffffff}, &(0x7f0000953000)={0x40, 0x7, 0xe31, 0x100000000, 0xcea, 0x8ed6, 0x3, 0x1}, &(0x7f0000cac000-0x10)={r2, r3+30000000}, &(0x7f00004be000)={&(0x7f0000b66000-0x8)={0xfffffffffffffffa}, 0x8}) 2018/02/05 04:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000532000-0x8)={0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f1f000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x8, 0x2, 0x3ff, 0xffffffff00000000, 0x40}, &(0x7f00002fc000)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00005f8000)={r2, 0x793}, &(0x7f0000b0a000)=0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000003000)=[@text16={0x10, &(0x7f00007fd000-0x5c)="66b80c0000000f23c00f21f8663502000c000f23f83b9f333e6766c74424009d0000006766c74424020105dbbe6766c744240600000000670f011c240fc76f0066b9650a00000f32a5660f7ebabcc9660f690d0f01c9f30f019f0000", 0x5c}], 0x1, 0x2, &(0x7f0000921000)=[], 0x2e1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/05 04:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000609000)='/dev/ashmem\x00', 0x181000, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r0) 2018/02/05 04:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}}, 0xfffffffffffffdb2) r1 = socket$inet(0x2, 0x2, 0x0) select(0x40, &(0x7f0000de7000-0x40)={0xd, 0x0, 0x2, 0x80000000, 0x6, 0x3ff, 0x42, 0x9}, &(0x7f0000bc4000-0x40)={0x7, 0x6, 0x5, 0x6, 0xfffffffffffffffc, 0xff, 0x5, 0x2}, &(0x7f000030f000-0x40)={0x80, 0x8000, 0x80000001, 0xfffffffffffffffd, 0x3f, 0x9, 0xffff, 0x7}, &(0x7f00004a7000-0x10)={0x0, 0x2710}) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000727000)={0x2, 0x2, @multicast1=0xe0000001}, 0xffc2) 2018/02/05 04:20:18 executing program 4: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d34000-0xa4)=[@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x0, @rand_addr=0x9f69}, @in6={0xa, 0x1, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0xfaa2}, @in6={0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x3, @multicast2=0xe0000002}], 0xa4) getpgrp(0x0) 2018/02/05 04:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008b8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000a0e000)=0x1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = dup2(r2, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000ab7000), 0x1) 2018/02/05 04:20:18 executing program 6: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x17, 0x0, 0x0, @empty, "89020000"}}}}}, &(0x7f0000310000)={0x0, 0x0, []}) 2018/02/05 04:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000075b000)) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f000084e000-0x1)) 2018/02/05 04:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') getxattr(&(0x7f00001a3000-0x8)='./file0\x00', &(0x7f0000817000-0x11)=@known='security.ima\x00', &(0x7f00000a7000-0x12)=""/18, 0xfffffffffffffded) readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) 2018/02/05 04:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="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", 0x4e0, 0xffffffffffffffff) r0 = syz_open_dev$sndpcmc(&(0x7f00000a6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x101, 0x900) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b88000)={0x0, 0x4, 0x9, 0x1ea}, &(0x7f0000425000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cdb000-0x8)={r1, 0x2}, &(0x7f00001c8000)=0x8) r2 = memfd_create(&(0x7f000053e000)='\x00', 0x2) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000225000)={0xa000000000000000, 0x105000, 0x1a, 0xe, 0x11}) 2018/02/05 04:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x3, 0x80000000002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000522000-0x8)) r1 = openat(0xffffffffffffff9c, &(0x7f000026b000-0x8)='./file0\x00', 0x42000, 0x12) ioctl$TCSETSF(r1, 0x5404, &(0x7f00004f1000)={0x8000, 0x3, 0x4, 0x2, 0xfffffffffffffffd, 0x1ff, 0xbb00000000000000, 0xb1, 0x2, 0x7, 0xfffffffffffffffd, 0x4}) sendmsg(r0, &(0x7f0000452000-0x38)={&(0x7f0000131000-0x80)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70a176c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000095a000)=[], 0x0, &(0x7f0000e5c000)=[]}, 0x0) 2018/02/05 04:20:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000481000)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000002000-0x10)={0x8, 0x10001}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000df2000)={0x0, 0x4, 0x20}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ee1000-0x8c)={0x0, @in={{0x2, 0x3, @empty}}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001a7000)={0x0, 0x1fd, 0x10}, &(0x7f0000af3000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000001000-0x38)={&(0x7f0000d33000)=@in6={0xa, 0x2, 0xffffffff80000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x10000}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000f3b000)="7a66b94ab957a26b67896b90c5ab9cc3d2d659cf9b792109b6d4cb64385e3a1aa8dc2c7198e6e4814272cf6f3339fe1c34000f15c2cc7d10c839e1e75c74880b45ae7e60a07cb5992f603d", 0x4b}, {&(0x7f0000000000)="c3da21795c687b1c1b909e27c2b451a49cbeb7b494bda2f6da55e81b7234bcc9a769ac0a9fe9870c798afc462c1b886da1282cd1fe3b59598c352c58290f9bd53c96955c5b8c45847c7b4593b3ac484263d8a273eb5f4f73b554e09378c7cd20a53dc15c43650e0d4be75e2624a2b95743f249b8f36bc5925effaebc135a709381c01075e1de67f4f523c4b5b905d7d9b19f1cb9aa0f82df50162a9d4bbd7370397b31978832", 0xa6}, {&(0x7f0000001000-0xfc)="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", 0xfc}, {&(0x7f0000001000-0x79)="ffa67323a70edb47e3288ba361e5d0a913760f2e4a42add83cd1767c36bddf07be5a54736bf3f6d7698769e12690536ed68c707b31aadccfd007ea0572f443e3cee80b2bea5050bd101a8048641813431c05e8f5269d5aa2842367993f54957232f4c5f8f1744abc3f3b86983be2f5c9307ab59ed41295ee02", 0x79}, {&(0x7f0000001000-0xf3)="a6bc1732746934a617c8a82dffcc31b511b548bc29ecda0dcb44415e5561cfc517c0937d3d8ae92e0622e98cc4968c57fabe709e7aff247533499dc8b3c4c7727dbe39275b47589beba8ddfab2ce1f11c41317380fb7843bbd19e4ac21997d3150aba252134d5afa12b6764013dc8f425024bb19f7089bc6522336f4d88d7487166d418465938a215f0042001d9399003c8ff1c67493c8e5cf388b483699ee4844f6cdb52f67723d8b65cba79708da366b9c1b19cae8f52c036cb847ef5dd74a550928dc63492cd0c7967adf89c956891ee12e8c5c7b646582e746437f369460445baf0ac54071e621083bd3ec38157538243f", 0xf3}, {&(0x7f0000001000-0x2a)="221d4a8c7f1dac5af7e6986f22a7164014523a73b0e4bf36a7369804291324cc1d123ff3d5c1a66353b5", 0x2a}], 0x6, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x1, 0xcfb, 0x464c, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x2, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0xca2, 0x5}}, @init={0x18, 0x84, 0x0, {0x400, 0x8, 0x3f}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x0, 0x0, 0x2, 0xb6, 0x9, 0x3ff, r4}}], 0xf0}, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009fe000), 0xb) 2018/02/05 04:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/05 04:20:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000b3f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000032000-0x308)=@filter={'filuer\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000011000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0xffff}, {0x7fffffff}, {0xffffffff}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x308) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000002c000-0x9)='/dev/rtc\x00', 0x40800, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f000002e000)={0x8c, 0x10d000}) 2018/02/05 04:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0) syncfs(r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000bc2000)) 2018/02/05 04:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009ae000)='/dev/ppp\x00', 0x8000, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, r0, 0x0) keyctl$session_to_parent(0x12) 2018/02/05 04:20:18 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000029000-0x38)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000029000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f000002c000-0x28)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f000001b000)}, 0x2) [ 99.880904] ipt_rpfilter: unknown options encountered [ 100.636070] mmap: syz-executor1 (9859): VmData 1626112 exceed data ulimit 8. Update limits or use boot option ignore_rlimit_data. [ 100.670787] Cannot find add_set index 0 as target 2018/02/05 04:20:18 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f000066f000-0x2c)={0xf, 0x80, 0x1, 0x1, 0x10, 0x0, 0xffffffffffffffc0}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f000068f000-0xae)="2e0005a906b040f49a4fdfa36bbcf8a2529b112fea23c308469fc6773b955d52658054179362cac06a73caced6e0539f91456ed4d8826bdbc48d27f1696cfe4062159a384b1af2c24725b5be32df9d90b01854f89fff00bc1752bd3ce71b259f1623e2dcac2cfbf865fd8e861391501bc0cc5965cefb3bd1d5fe4fb7fd34bb92c3226bfc981404205c257729d9a7ff55bbeb403b37bb3878d0c4ff94c5ae459da6da5c142766c0dbb7a5fe3f6357") 2018/02/05 04:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000ebc000)="b9a7e42d6f7077e068f1192ffe99e566c08776ca71b2f0bb56b2f66390c08a0d26e4b3b03fdbf94c919d5809d46e4675b593ad7b11a0f86f790c8b4de8a2aaa5fb33d46c50134b24f1a17eb8e7b7ce2b059ee5ca7e9771b76987408a7ef33e4128febea58bff25bc781c87b2dcce3be28a65c93fe5ac41183fc04e70af17633fb294499bfb31682a886dcc68a7b5badada17e6ec21d43f703ea51f5a4cd841", 0x9f) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004f3000-0x6)={0x0, 0x4}, &(0x7f0000edd000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ff9000-0x108)={r2, @in={{0x2, 0x3, @rand_addr=0xd2e1}}, [0x0, 0x0, 0x1f, 0x81, 0xffff, 0xdfb3, 0x9, 0x7, 0x9, 0x1, 0x5, 0xffffffff, 0x3, 0x0, 0x4]}, &(0x7f0000cdb000-0x4)=0x108) write(r0, &(0x7f0000ff8000-0x27)="260000005e0009050000eaf83a0000000000000001000000ffffff00000800000000000000a113", 0x27) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00001ea000-0x1000)="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", 0x1000) 2018/02/05 04:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b4e000-0x10)='/dev/input/mice\x00', 0x0, 0x1a000) sendmsg$nl_crypto(r0, &(0x7f00005d5000)={&(0x7f0000ec4000)={0x10, 0x0, 0x0, 0x200100}, 0xc, &(0x7f0000ebc000)={&(0x7f0000f1f000-0xe0)=@get={0xe0, 0x13, 0x100, 0x1, 0x1, {{'rfc4543(authencesn(sha384-avx2,lrw-serpent-avx))\x00'}, [], [], 0x2000, 0x2000}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x20004010}, 0x40) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003f3000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000014b000+0x2b8)={0x0, 0x9, 0x20, 0x89}, &(0x7f00001e9000)=0x10) set_tid_address(&(0x7f0000e44000-0x4)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fb3000-0x98)={r2, @in6={{0xa, 0x0, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x9d79}}, 0x80b0, 0x80000001}, 0x98) r3 = userfaultfd(0x800) r4 = getpgid(0xffffffffffffffff) get_robust_list(r4, &(0x7f000003c000-0x8)=&(0x7f0000aed000), &(0x7f000068d000-0x8)=0x18) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x4ad8136d2918e4b8}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000a0a000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003cb000)={0x200, 0x3c, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x1a0, 0x9, [@typed={0xc, 0x77, @ipv4=@rand_addr=0x1}, @generic="ff148ff2448cea74c8d032e037efeaf1c446dc69846cf2e8cc4a77535fc2f41baa211b6f0368d4b92a3ef6fcad46958473e616fbd69cace1c0db3e2dae8a0929629562b93ac2129f084db5a57b0fa3672deaca36b1d32d9addb3274797c3e865eb34a4bc78f197288261f00e3ff4b2c80e3dfe62ce96f9c9fc600d2cd1332b3be67ecc828fef5613c0f6df3f5fd94fb382451e18b28b0d8dce67bb6a", @generic="5c3660e2f4e4fc3578e8597838ad466bd52a605bd70e0126ab4d0e848a0471bb2a5961909811487c14359728bad3", @generic="f00309f1aad652172418898ac4e3eed0acf7e447017a1f9479e65cd070acf6d09a1e15567a7fc517f38a0af394cdd56809ea0d3ac438e2fd0fe084627fa6a95cf7f7fb2761", @generic, @typed={0x80, 0x88, @binary="6eae8017b5e95db74734839b7efed7b720ea337bce66fc2cb601a3e90c598d933bcae6c93c74c644440fa728ef245e3905da794de3e646c0e57de042877f3cc2bf64f8604988e6ea6f80b8f9cb127be3a4560e0ada3db0e142f3a2811f76965d84c628cfe53f82d3a06f3ec6df2f1a15960a83707e"}]}, @generic="1dff94bcbe7fcf96fef4cdd50c3804cc84ae5a9eeddba0c5d48843da4f12ec4b51f9245828e9dcdd847d03740203a0a4d9b015e8d221d788e68842", @typed={0x10, 0x84, @u64}]}, 0x200}, 0x1}, 0xfffffffffffffffc) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e58000-0x16)='/selinux/checkreqprot\x00', 0x82, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000af8000-0x8e)={0x0, 0x86, "26ddc9099554d2077228d674b0a5305466ecd1f3aca73d7e17a2c6ef4f411e15c67eb0cf6ea58963e9c12fb14cc5abc1db45ac649c631be7817f4c78103849d1395d27d877156835726cf931a7e9aa236c315da999a05b41e855d7a8a98bbe336e244ac167c2a689b680692b8eaa88347f9b8f6d1346d2929818b76cb0c63c3f212b3f03c233"}, &(0x7f00001b0000-0x4)=0x8e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00005d8000-0x8)={r7, 0x3, 0x9}, 0x8) [ 100.685835] Cannot find add_set index 0 as target 2018/02/05 04:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x4, &(0x7f0000492000/0x3000)=nil) socket(0x10, 0x3, 0x7) 2018/02/05 04:20:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000deb000-0x62)=""/98, &(0x7f0000000000)=0x62) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000011000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f000000a000-0x2b)=""/43) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000f000-0x80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r3}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/02/05 04:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000733000-0xf3)=""/243, 0xf3) lseek(r0, 0x0, 0x2) sendfile(r1, r1, &(0x7f000003c000), 0xffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000524000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 04:20:18 executing program 2: r0 = socket$inet(0x2, 0x100000000000a, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000054a000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x3, 0x200, 0x7, 0x33, 0x1}, &(0x7f0000b20000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x19}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000b1000)={@multicast2=0xe0000002, @empty}, 0xc) 2018/02/05 04:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00009b9000)='/dev/dsp\x00', 0x440000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000580000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f00006ae000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001f0000)='\x00?', 0x2, 0x0) sendmmsg$unix(r2, &(0x7f0000c97000-0x70)=[{&(0x7f0000670000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000096000-0x50)=[{&(0x7f00002ac000)="a2eb79676a8e847c2bf7cdac57e59c42b73fcdb220654fa703823d43f6f4a175ef9e97", 0x23}, {&(0x7f000000a000-0xff)="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", 0xff}, {&(0x7f0000961000-0xec)="de141855298a868ce7e51eca3ddf38b6664a2b3be4b6877fca462cf9081a34e0fae1492372a86cd0d11c64e6bd526178b4e82c95f0f203062c1422994e2fc159aaadd4640bf6d30026b0d84a02a10a5e426417bb3eba7f01bbc5b1c284bd0c04582070b8ef6ee19df3b0ccb549cfa44cfae4a267efbea3be43e781eca8531485347cff1fff8cecfef57908959a3c36dc2e798b10362655b93b05bf5a280ee1e0b6e48d60617aaac847e261a118b35adc342409cde0f802aa6f2e5798713b7fd3a441ea17e1afa70176bb1879155e6ff2935c6bca04a5dcab4d245678c3d667c37915c3b1c9cab2a8554fdb0e", 0xec}, {&(0x7f0000c26000)="803be1d46bc656cd82e30af19535f1ec441b2e814779740945c7ddd2ab2aead65a38d2d5771ed6a4fbbb18c7846000ebf3a90fed2e4c9ceb2279971ef5bd021d83349cd913fb544d485bb469aa4615f79f6c62a3136856d318a4d79225b6fa1f9c73fb5cb3a47a25fd372219db58c07cb84238cd9e6d54ceaeb1142cecc1c64e870c27b2de70", 0x86}, {&(0x7f0000c9f000)="5b8c3abc9cdd3272", 0x8}], 0x5, 0x0, 0x0, 0x20000010}, {&(0x7f0000be8000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000034e000-0x10)=[{&(0x7f000080c000)="f18f6e9be2718b5e0450ad8bf8df76b5ec7267009030918505cb08f8ecfc4621a1a5f8dfd59b8ddc41e984ac07c0184a2daf915ff972a0238c068ec59d817c2d86b024ef7ca028b3bfa07e550c14193fb0ca032b23b80b7df481e4f1a16eefb9720ddcde6b2a9021", 0x68}], 0x1, &(0x7f0000044000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x40, 0x24008801}], 0x2, 0x40000) 2018/02/05 04:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x800001f, &(0x7f0000bd3000)={@loopback}, &(0x7f000095f000-0x4)=0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f0000297000-0x1000)=""/4096, 0x1000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) fstat(r0, &(0x7f0000723000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000395000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000013f000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x58]}}], 0xa2, 0x0, &(0x7f00004a3000)="30d19d29dad35da6a76a193c50b27e8f2014672d22e2706be4e77d66f65e391f89ed36920f41365b324bf65091b303f8143a0eff4be748bcf077920b2776da037714b25b049661bb25fc53d5d6f38befb2e14c77cdb9f3021120f0412f02bf8691cbd004a1ae198035106728ec07a2bb8799b24df2263ed90853fc8604f49d6a061761f59e61c0ac6f29de48c821c64e2d3e3fbd2d1c10a84fac1cdb311aca11ee62"}) connect$unix(0xffffffffffffffff, &(0x7f0000e8c000-0xa)=@file={0x1, './file0\x00'}, 0xa) r4 = socket$pptp(0x18, 0x1, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000821000)=0x2) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000077b000-0x9)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000c44000), &(0x7f0000dae000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000c39000)={0x0, 0x7, 0x2, 0x8000, 0x80000000, 0x6}, &(0x7f0000bb9000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00003b7000-0x8)={r6, 0x800}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000d9d000-0x10)={0x3, &(0x7f0000de8000-0x1bc)=[{}, {}, {}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x5, 0x2, 0x2) socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) select(0x40, &(0x7f00001f8000)={0xd7ec, 0x7fffffff, 0x6, 0x1, 0x3f, 0x1000, 0x4, 0x4}, &(0x7f00005a8000-0x40)={0x1, 0x7ff, 0x2, 0x2, 0x2, 0x200, 0x1}, &(0x7f000095e000)={0x8, 0x7, 0x2, 0xa26, 0x9, 0x0, 0x4, 0x28000000000000}, &(0x7f0000b51000)) sendmsg$nfc_llcp(r4, &(0x7f0000460000)={&(0x7f0000f6f000)={0x27, 0x20, 0xb0a, 0x7, 0x6, 0x800, "319d01eceeaad0c7cbbcf393869765d93d1ff9f9b88cec5e62121835451dd7cfb7f3e215c525dd0f2cec405cfd095568c1d29ae5b264d9fbce4fd5ab54bc59", 0x10001}, 0x60, &(0x7f0000d1d000-0x50)=[], 0x0, 0x0, 0x0, 0x40000}, 0x1) syz_open_dev$mouse(&(0x7f0000b1d000-0x12)='/dev/input/mouse#\x00', 0x2, 0x2) 2018/02/05 04:20:18 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) fcntl$lock(r0, 0x5, &(0x7f0000603000)={0x0, 0x0, 0x12800000}) 2018/02/05 04:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084d000)='/dev/sequencer\x00', 0x20000, 0x0) r2 = mmap$binder(&(0x7f0000dc1000/0x4000)=nil, 0x4000, 0x8, 0x2010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000748000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000cce000-0x30)={0xa4, 0x0, &(0x7f0000eec000)=[@increfs={0x40046304, 0x3}, @request_death={0x400c630e}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x212, 0x20, &(0x7f00006dc000)=[@flat={0x77622a85, 0xb, r3}, @fda={0x66646185, 0x7, 0x2, 0x35}, @flat={0x776a2a85, 0xa, r2, 0x3}], &(0x7f0000248000)=[0x18, 0x38, 0x38, 0x38]}}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18, 0xfffffffffffffd72, &(0x7f00003e0000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000ade000)=[]}}, @register_looper={0x630b}], 0xd1, 0x0, &(0x7f000093e000-0xc3)="d320b346a95a675e2f0f963d21632543f488938a9ec73a0cd59ec6764e1d55b7c72bc14e287fcc4f62f3fd941f3b463dc5c9183058af84edb4b30e86ddde43ced91568f731d0c1812c7adda8e949a4b71e85c6ee9d61d1099567d0988e1c2ce2a315a0e1f6858f35930673607ed87f61ef052554b8a5f6493fa7b9aba203af0a1f437084db0e4d3e1381354bcdfdd81d790eeba72862a107e805b3bc17de5f78e12475e0193639ea16078d9a97dcbe82eb2d7b342fdcaac87eeee7ac0f9a069f6ccbc1afb2fb8b5497dd02f9c67b67ee75"}) futex(&(0x7f0000fd4000), 0x5, 0x0, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000), 0x41000000) fanotify_init(0x8, 0x40004) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00001c5000-0x4c8)={{0x20, 0x4, 0x8, 0xfc, "753c6fc5778b03ed21641ee184e1a92d84d0719c4d2b3f57e3d0e116cbcb2c81b33a71fbad1accc1eb9a6196", 0x401}, 0xe6b, [0x2e47, 0x20, 0x3f, 0x3ff, 0x9, 0x6, 0x4, 0xd85, 0x9, 0x0, 0x100000000, 0xe2c, 0x8, 0x7, 0x101, 0xdec9, 0x3, 0x9, 0x40, 0x9, 0x1, 0x2000000000000, 0x8000, 0xae3, 0x7f, 0xff, 0x6998, 0x7fff, 0xfec5, 0x9, 0xfffffffffffffffc, 0x3, 0x0, 0xff, 0x4, 0xe9c, 0x3f, 0x20, 0x2, 0x6, 0x3, 0x5, 0x5, 0x7fff, 0x0, 0x4, 0x3, 0x8, 0x195, 0x401, 0x3, 0xffffffff, 0x4, 0x4f3, 0xffff, 0x100000000, 0x9f, 0x0, 0x2, 0x80000001, 0x6, 0x0, 0x9, 0x1, 0x5, 0x826, 0x0, 0x0, 0x93, 0x9, 0x7f, 0x3ff, 0x1, 0xfffffffffffff5f6, 0x7, 0x0, 0x4, 0x1, 0x7f3, 0xfb8, 0x9, 0x8, 0x1, 0x20, 0xaca0, 0x7ff, 0xff, 0x5, 0x1, 0x2, 0x3, 0x7, 0x1f, 0x1, 0x100000001, 0x7ff, 0x4, 0x100, 0x1, 0x8001, 0x3f, 0x40, 0x7ff, 0x65, 0x4, 0x3ff, 0xffffffff7fffffff, 0x40, 0xfffffffffffffff8, 0x1, 0x10001, 0xc00000, 0x16, 0x2, 0xffffffffffffff81, 0x3ab, 0xfffffffffffffffa, 0x3f, 0x505, 0x195, 0x5, 0x1, 0x3f, 0x0, 0x8f4, 0x1, 0x400, 0x9], {0x77359400}}) 2018/02/05 04:20:18 executing program 0: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000096e000-0xc)='/dev/amidi#\x00', 0x5, 0x206801) ioctl$TCSBRKP(r0, 0x5425, 0x66) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000aef000)={0xffffffffffffffff, 0xfffffffffffffff9, 0x2, 0x6, 0x7, 0x5}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000aef000)=""/32) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000af0000), &(0x7f00005a6000-0x4)=0x22) syz_emit_ethernet(0x163, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty, "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"}}}}}, &(0x7f00002f8000)={0xffffffffffffffff, 0x1, [0x9df]}) 2018/02/05 04:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008ff000)={0x0}, 0x84800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cfb000-0xfa)={0x0, 0xf2, "d8e675677d21a1e740b96fa007f6659a6902dab9ff7cd3da9e6eea8f9ce0938982796b48a0217749cab2603c6c563bba9b3c7d82553ada494e4e07ba4f2849bd6cc86f66379704743399d17040c1347e1b1c6ba3d35c387fb676448dc89e25ca3da2e96570c171ee0786316492b0582082f53eb33787a96840cd82a43b878ef0540e24bb8098b7f5b46042f0ac1905ffaa2cd9ab0ebf6ca394db356c84d7838882aee65a8f3a162b73035d59707b69f0479648227b6bdb2fb7353510fc4440599831909d29f4275d73c9c9caf5d5779b617a00aab6be55334b218ce812c4071821bf23cb9dc7efdf77154782b2a5aef51471"}, &(0x7f0000cc4000)=0xfa) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008d7000-0x8)={r1, 0x2}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000f6a000-0x4c)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f00003e2000)={{0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xcbd9}, {0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x3f, [0x6, 0xffffffff, 0x200, 0xd4, 0x2, 0x4, 0x4, 0x3]}, 0x5c) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) 2018/02/05 04:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00004d3000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0xff80) 2018/02/05 04:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000011000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @dev={0xac, 0x14}, @rand_addr, @rand_addr]}, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6}, @generic={0x0, 0x9, "107777ff001002"}]}}}}}}}, 0x0) exit(0x0) [ 100.828354] binder_alloc: 9900: binder_alloc_buf, no vma [ 100.834176] binder: 9900:9907 transaction failed 29189/-3, size 40-8 line 2957 2018/02/05 04:20:18 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000020000)='./file0\x00', r0}, 0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000001f000)='./file0\x00', r0, &(0x7f000001f000)='./file0\x00') socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000003000/0x4000)=nil, 0x4000, &(0x7f0000022000-0x1000)=""/4096) renameat(r0, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', r0, &(0x7f0000002000)='./file0/file0\x00') 2018/02/05 04:20:18 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000627000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f000033d000)="660fc77050baf80c66b83c5db08c66efbafc0c66b8e100000066ef0f01c866b9800000c00f326635002000000f3066b92708000066b83bde486866ba000000000f303edac20f01ca650f01c90f01cf0f01d1", 0x52}], 0x1, 0xc, &(0x7f0000000000)=[], 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000009b000)={0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004ca000-0x9)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007a0000)="356710bce7b453c516bb1e9218e2ed7e40ec491ac5fef3a1ae3d7b3a424d9505b96acc905e070d8550c0e5b895f56c35e7cf08d4d52aaf8d9509f4ea9ebea8604a2d795e5e95d6e0b01c35c7eaf81ff8720f68225e749f6dfea2e13fb753e846fb3281fe74195a9132f438fb1644b9b311b3ffd5d6b7fddbd57ed4587bbd53fd31c165e2758a5e9d21e16a0b27f73f98300397560892b87fd8c5b147c4bc402a4a6f1a783b5b9698b48b9f838d61bdbc08eec76604fd46d1cbea517613d301fc", 0xc0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000219000)={{0x100, 0x9, 0x9, 0x53, 0x9, 0xb57}, 0x3ff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000471000)) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f000029a000-0x20)={0x14, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00005cf000-0xd8)=@ioapic) linkat(r0, &(0x7f0000d3f000-0x8)='./file0\x00', r0, &(0x7f000045d000)='./file0\x00', 0x1000) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000543000)) 2018/02/05 04:20:18 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = syz_open_dev$sndpcmc(&(0x7f0000c27000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffd, 0x1ffe) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000963000-0x4), &(0x7f0000001000-0x4)=0x4) clone(0x0, &(0x7f0000b7c000-0x30), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000ccb000)) clock_gettime(0x0, &(0x7f0000b0c000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000acf000)=[{{r1, r2/1000+30000}, 0x40, 0x200, 0x5}], 0x18) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f00009e0000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000be5000)=""/238) [ 100.903288] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? [ 100.923932] binder: BINDER_SET_CONTEXT_MGR already set [ 100.929933] binder: 9900:9907 ioctl 40046207 0 returned -16 [ 100.934437] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? [ 100.939332] binder_alloc: 9900: binder_alloc_buf, no vma [ 100.950263] binder: 9900:9914 transaction failed 29189/-3, size 40-8 line 2957 2018/02/05 04:20:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000498000-0x8)='./file0\x00', 0x7) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) 2018/02/05 04:20:19 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x52}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r0, &(0x7f0000a94000)=[], 0x5b) r1 = memfd_create(&(0x7f000050e000-0xd)='/dev/snd/seq\x00', 0x3) r2 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r1, &(0x7f0000a4f000-0x38)={&(0x7f00004c3000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x1, 0x1, {0xa, 0x0, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0xcf51}}}, 0x32, &(0x7f0000e4f000)=[{&(0x7f0000166000)="dc1d42dd0c", 0x5}, {&(0x7f0000eb4000)="551ca89a455e1ed3adf6e7e9ed490f6c22dceab5a7f7ade7b96789378141158f6f902fcbd3e6a7f190d8d2a3f456976a68c38064f07581f3d555d72682", 0x3d}, {&(0x7f0000c19000-0x81)="f4bee9adcd19de112edbec3679fbc3850fc256f8ebd3827fdd2b84c4550df6d65839626e3080805aebecdacd5f666752ad13bed72201bb62dc4fbf9675e252bae6a9250838f7b0590006d92ce334bbb605516b7ae35b652dfa037cf7285ae12933251216d0f3c856a9f18cbe51e1818e8b4526acc46b4b7e31d90ced11c622e002", 0x81}, {&(0x7f000020f000-0xad)="06cf155126b3d46c4d6b114b1da92094568b06cbd8f0435875545323eca170f58fc3739ae467a16c7e181e0c455d50f40e6f099a06c9ed3e75ab4e7bf1496ae6e102d7bc08055ead168e97a1cc9082665e4f076ce288c2a3a98653f67579522341f5798c9065d1100747257f3428979daaddd14e20304379273023f9ccaaed77add960a831cede075d971f31ec0a278a597b1f22827f9c762e603e7a8c2dfccfc7bf37c4b554f237eafeb5ac2c", 0xad}], 0x4, 0x0, 0x0, 0x20000010}, 0x40800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000345000-0x58)={0x80, 0x6}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bc3000-0xa)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000696000)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f00009e0000-0x4)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f000067c000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/05 04:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8), 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007df000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000c43000)={0x2, 0x7ff, 0x9, 0x4, 0xacc, 0xfffffffffffff000}) 2018/02/05 04:20:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b2b000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000828000-0x48)={0x40000, 0x0, [0x1, 0x0, 0x5, 0x6, 0x8, 0x800, 0x8, 0x7]}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000110000)={@multicast1, @empty, 0x0}, &(0x7f00003e6000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000cf2000)={@mcast2={0xff, 0x2, [], 0x1}, 0x8001, r1}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 2018/02/05 04:20:19 executing program 7: r0 = dup(0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00007ea000)={0x2, 0x9f9, 0x100000000, 0x10000}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000034000)='/dev/audio#\x00', 0x8001, 0x12200) r2 = open(&(0x7f00001f4000-0x8)='./file0\x00', 0x50000, 0xcc) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00006f8000-0x4)=r2) r3 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00009a0000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005cf000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000300000-0x2c)={r4, 0x24, "effe405c66446c9dac3fd178811e52910441678988715e4d8db41a915b1a5cc2acfcbdca"}, &(0x7f00006a9000-0x4)=0x2c) ioctl(r3, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000e87000)={r5, 0x80000001}, &(0x7f0000737000)=0x8) 2018/02/05 04:20:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x2, 0x1000}, 0x4) syz_emit_ethernet(0x22, &(0x7f00008bd000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800, "2c5e9f697bfa879636addced7c98208c4b6166e6"}}}, &(0x7f0000008000)={0x0, 0x1, [0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ea3000-0x8)) r1 = syz_open_dev$vcsn(&(0x7f000052b000-0xa)='/dev/vcs#\x00', 0x2, 0x600001) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/02/05 04:20:19 executing program 6: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) bind$alg(r0, &(0x7f00000f0000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c", 0x20) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) 2018/02/05 04:20:19 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000019000)='/dev/snd/midiC#D#\x00', 0x6f14, 0x2001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000030c000)=0x0) getpgid(r2) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f000052d000)=""/137) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000011c000)={0x0}, &(0x7f00000c3000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000108000-0x14)={r4, 0x0, 0x0, 0x200000000000}, &(0x7f0000a82000)=0x14) [ 101.068448] QAT: Invalid ioctl 2018/02/05 04:20:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x4484}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7}]}) r2 = syz_open_dev$mouse(&(0x7f00003c1000-0x12)='/dev/input/mouse#\x00', 0x73fe5c81, 0x80200) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000bf000-0x8), &(0x7f0000134000)=0x8) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000edc000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00003f7000-0x12)={@generic="4161e4caa782d8277ea0f92d74b8233b"}) 2018/02/05 04:20:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000832000-0x14)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00006b2000)=0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a8d000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000bbc000)) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/02/05 04:20:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b23000-0x8)={0x0, 0x0}) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000949000)) r1 = syz_open_dev$vcsn(&(0x7f0000f61000-0xa)='/dev/vcs#\x00', 0x4, 0x163000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00007fa000), &(0x7f0000983000)=0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) 2018/02/05 04:20:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x40)=[{r0, 0x4}, {r0, 0x100}, {r0, 0x200}, {r1, 0x200}, {r1, 0x46a}, {r0, 0x670}, {r0, 0x4}, {r1, 0x1020}], 0x8, &(0x7f0000000000)={0x77359400}, &(0x7f0000001000)={0x7}, 0x8) unshare(0x400) syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x8000, 0x200000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, r0) 2018/02/05 04:20:19 executing program 2: 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, 0x0, 0x13, r0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000b47000)=0x1, 0x4) 2018/02/05 04:20:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000de4000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x200000000005}, 0xc) bind$netlink(r0, &(0x7f0000f40000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x80000}, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000075d000)='/selinux/checkreqprot\x00', 0x8100, 0x0) connect$bt_l2cap(r1, &(0x7f0000c0e000-0xe)={0x1f, 0x100000000, {0x100000000, 0x3f, 0xff, 0x89c, 0x3, 0x3}, 0x5, 0xbd0}, 0xe) 2018/02/05 04:20:19 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x15, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000025000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000025000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0xcdd6}}, 0x7fff, 0xffffffffffffffff}, &(0x7f0000025000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000020000-0x10)={r2, 0x3, 0x7fff, 0x8000}, &(0x7f0000010000)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000023000)=0xf8b8, 0x4) 2018/02/05 04:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c5b000-0xc)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00002bb000-0x1c)=@req3={0x1f, 0x5, 0x4, 0x72, 0x2, 0x800, 0x6}, 0x1c) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62}}], 0x1, 0x0, 0x0) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) sendto(r1, &(0x7f00001fb000-0x1000)="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", 0x1000, 0x4800, &(0x7f0000049000)=@un=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000202000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005be000-0x8)) 2018/02/05 04:20:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd1000)={@common='ip6gretap0\x00', 0x0}) getcwd(&(0x7f0000cff000-0xed)=""/237, 0xed) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00002a3000-0x1000)=""/4096, &(0x7f0000385000-0x4)=0x1000) r2 = syz_open_dev$mice(&(0x7f00008b4000)='/dev/input/mice\x00', 0x0, 0x80000) getresuid(&(0x7f0000bc6000-0x4)=0x0, &(0x7f000085e000-0x4), &(0x7f00007e9000)) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00002fe000-0x4)=r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() ppoll(&(0x7f00002a1000)=[{r0, 0x28}], 0x1, &(0x7f0000504000-0x10)={0x0, 0x989680}, &(0x7f0000f31000)={0xd06}, 0x8) sendmsg$nl_route(r0, &(0x7f0000e9f000-0x38)={&(0x7f0000a4f000-0xc)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8, 0x43a}]}, 0x28}, 0x1, 0x0, 0x0, 0x80000000010}, 0x0) 2018/02/05 04:20:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x3, 0x258000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x7, 0x4, 0x0, 0x9d, 0x1, 0x10001}) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0xaea00) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000b9e000-0x95)=""/149) mprotect(&(0x7f0000727000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000003000-0x9c)=""/156) 2018/02/05 04:20:19 executing program 5: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dea000-0xe8)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000171000)=0xe8) setfsuid(r1) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5}, 0x10) sendto$inet(r0, &(0x7f00001b9000)='U', 0x1, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) 2018/02/05 04:20:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f000003b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0xc0800) connect$netrom(r0, &(0x7f00007c4000)=@ax25={0x3, {"fd69159400a160"}, 0x6}, 0x10) sendfile(r2, r1, &(0x7f00002ba000-0x4), 0xfff) 2018/02/05 04:20:19 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000b6a000-0xd)='/dev/usbmon#\x00', 0x10001, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000002000-0x5c)={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x200}, {0xa, 0x1, 0x401, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x401}, 0x0, [0x6, 0x8000, 0x240000000000, 0x9d6, 0x8001, 0x1000, 0x35c5]}, 0x5c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000921000)={r1, r2, 0x4d7b187d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000db4000-0x8)={0x0, 0x7fff}, &(0x7f0000645000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c72000-0x4)=r4, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000068e000)={0x7, 0x0, 0x2, 0x100000000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000461000-0x10)={0x3, r5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$dspn(&(0x7f00004c2000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r7 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f00002e7000-0x8f)=""/143, 0x8f, 0x0, &(0x7f000038e000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r7, 0x0) writev(r6, &(0x7f0000003000-0x40)=[{&(0x7f0000002000-0xed)="a8", 0x1}], 0x1) bind$alg(r3, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8) r8 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r8, &(0x7f0000c0a000-0x38)={0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000087000)="bb9bb81d3bbfd81ded997a2e26c1292cc2966ed7f1c3512c8222fed992afc0", 0x1f}, {&(0x7f00003a9000)="4d572c816296e5398af622c527d4c80fc3a239fe70fa66", 0x17}], 0x2, &(0x7f0000bb0000)=[]}, 0x0) ioctl$sock_netdev_private(r8, 0x89f3, &(0x7f0000fc5000)="fdc0a183e49888fc6b3b4fe0822d0a2bbe03143ebc74de00578207743c4052") socket$bt_l2cap(0x1f, 0x3, 0x0) 2018/02/05 04:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000240000)="6e12000800637000") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000084d000-0x10)={0x8, 0x8201, 0x4, 0x7, 0x0}, &(0x7f0000290000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000165000-0x81)={r3, 0x79, "31770e9e1b267211747f569e82151ebab61756f99bdc1a2efe1a716ab1896b047f00cf290d975cff8c9c32aa5861b0cf605eded3e99bacd8cef97bf25a10cb8866aa2915bf2b8332a217ba714655465b5db6e232ec4aba4c2ffd2e4301b02f3f185d34af3e15e92f5af4008f69b0f8f91e60dc3b27051dccbb"}, &(0x7f0000fa0000-0x4)=0x81) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00004aa000)) r4 = open(&(0x7f0000412000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) fstat(r1, &(0x7f0000f2b000)) write$fuse(r2, &(0x7f0000e66000)={0x1f, 0x1, 0x1, @random="605c446edf652b3f466439c1de5264"}, 0x1f) sendfile(r1, r4, &(0x7f0000e65000-0x8), 0x8) 2018/02/05 04:20:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000) r1 = socket(0x10, 0x10000b, 0x0) write(r1, &(0x7f0000b22000-0x1f)="2400000024007ffc00001200000001000003f6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/02/05 04:20:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000604000-0x4), &(0x7f0000511000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3}, &(0x7f000034f000)=0x8) listen(r0, 0x2) 2018/02/05 04:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a2e000)={'vcan0\x00', 0x0}) r2 = getpgrp(0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10}, 0xc, &(0x7f00003de000-0x8)={&(0x7f0000cf6000-0x40)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d7a000-0x18)={0x0, 0x2, 0x0, 0x0, 0x7}, &(0x7f00005e2000)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000449000)={r3, 0x3, 0x0, 0x2}, &(0x7f00006ac000-0x4)=0x10) 2018/02/05 04:20:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000907000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000423000-0x5)='/dev/admmidi#\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000b2a000-0x14)={0x0, 0x1, 0x7fffffff, 0xaf9, 0x6f2, 0x62ab}, &(0x7f000047f000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008d4000)={r1, 0x5}, &(0x7f0000087000-0x4)=0x8) 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) r3 = socket$key(0xf, 0x3, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000975000)=0x2, &(0x7f00006a3000)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000a83000-0x118)={0x100000000, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @loopback=0x7f000001}}}, 0x118) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e12000)={0x8, 0x9, 0x80000000, 0x6, r2}, &(0x7f00006f9000-0x4)=0x10) 2018/02/05 04:20:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) shutdown(r0, 0x2) ustat(0x5, &(0x7f00001d6000)) 2018/02/05 04:20:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x8, &(0x7f00007c5000)=0x2, &(0x7f0000a61000)=0x401) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b4000-0xc)={0x0}, &(0x7f00008fc000-0x3)=0xc) move_pages(r0, 0x8, &(0x7f0000dcb000)=[&(0x7f0000cdb000/0x4000)=nil, &(0x7f0000ef0000/0x2000)=nil, &(0x7f0000b50000/0x4000)=nil, &(0x7f0000017000/0x2000)=nil, &(0x7f0000719000/0x2000)=nil, &(0x7f0000a32000/0x2000)=nil, &(0x7f000000e000/0x1000)=nil, &(0x7f000050d000/0x1000)=nil], 0x0, &(0x7f0000335000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2) 2018/02/05 04:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x7ff) ioctl$TIOCLINUX2(r1, 0x540b, &(0x7f0000a95000)={0x2}) 2018/02/05 04:20:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000e4a000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000059c000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000a7000)={0x0, 0x80, 0x0, &(0x7f0000819000)}) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00004ac000-0x4)=r3) io_submit(r0, 0x1, &(0x7f00005fe000-0x30)=[&(0x7f00002e2000)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000530000-0x6a), 0x10f, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 04:20:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00001f7000)=@req3={0x10001, 0x6, 0x1, 0x0, 0x80000000000}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x27f, &(0x7f00006eb000-0x1398)=[]}, 0x0) 2018/02/05 04:20:19 executing program 5: mmap(&(0x7f0000001000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000021000-0xa)='./control\x00') name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0xc, 0x0, "58074ad1"}, &(0x7f0000040000), 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000039000-0xa)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) utimensat(r0, &(0x7f0000043000-0xa)='./control\x00', &(0x7f000002c000)={{0x77359400}, {0x0, 0x2710}}, 0x100) 2018/02/05 04:20:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00003bb000-0x9)='/dev/ion\x00', 0x0, 0x0) 2018/02/05 04:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d81000-0x4)={0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000917000-0x4)=0xee, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004b3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c0000)='/dev/sequencer2\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) io_getevents(r3, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{}, {}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7}) ioctl$KVM_NMI(r1, 0xae9a) clone(0x0, &(0x7f00004b2000-0xb3), &(0x7f0000e70000-0x4), &(0x7f0000132000), &(0x7f0000900000)) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00001ce000-0xa8)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) io_destroy(r3) poll(&(0x7f0000319000)=[{r0, 0x88}, {r0, 0x4001}, {r0, 0x2002}, {r1, 0x4}, {r2, 0x4208}, {r0, 0x8}, {r2, 0x8}, {r1}], 0x8, 0xffffffff) 2018/02/05 04:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b69000-0x30)=""/48}, 0x18) syz_extract_tcp_res(&(0x7f00008c2000), 0x3a2f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000058e000)={0x0, 0x0}) rt_sigpending(&(0x7f0000a49000), 0x8) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00004eb000-0x30)={0xffff, 0xd6f9, 0x81, 0x80000001, 0x7, 0x8}) ptrace$peek(0x2, r2, &(0x7f0000670000-0x8)) r3 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8003, 0x8, 0x6, 0x10001}) flistxattr(r1, &(0x7f00006fd000-0xc1)=""/193, 0xc1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d5000-0x4)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8}, {0x3}], 0x7) bind$inet(r1, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty}, 0x10) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00005c5000-0x4)=0x4, 0x4) writev(r3, &(0x7f0000dac000-0x60)=[{&(0x7f0000e6f000)="7741814efcdcc1169208791e59369ac1d30e38eefffd4b3536317778f043a85e35f0458960de", 0x26}], 0x1) ioctl$TCSBRK(r3, 0x5409, 0xc000000) sendto$inet(r1, &(0x7f0000e04000), 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty}, 0x10) socket$inet6(0xa, 0x4, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000972000-0x4)) r4 = dup(r1) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000de2000)) ioctl$TIOCSTI(r4, 0x5412, 0x7fff) syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000) write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0x3a) recvfrom$inet(r1, &(0x7f0000cc4000)=""/188, 0xbc, 0x2022, 0x0, 0x0) 2018/02/05 04:20:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d5d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000712000)=0x1) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10), &(0x7f0000048000), 0x0) 2018/02/05 04:20:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000888000)={0x0}, &(0x7f0000c78000)=0xc) wait4(r0, &(0x7f0000779000), 0xa0000008, &(0x7f0000802000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$dspn(&(0x7f00004eb000-0xa)='/dev/dsp#\x00', 0x10001, 0xc0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x6) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000961000)=[{{&(0x7f0000bb2000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f00005bb000-0x50)=[]}}], 0x1, 0x0, 0x0) 2018/02/05 04:20:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a41000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000dc7000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) clock_gettime(0x0, &(0x7f000006c000)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000657000)=[], 0x17c, 0x0, &(0x7f000062f000)={0x0, r3}) 2018/02/05 04:20:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d07000)={0xfffffffffffffffe, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/05 04:20:19 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000011000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @dev={0xac, 0x14}, @rand_addr, @rand_addr]}, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6}, @generic={0x0, 0x9, "107777ff001002"}]}}}}}}}, 0x0) r0 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x600480, 0xa0) write$selinux_context(r0, &(0x7f0000001000)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26) 2018/02/05 04:20:19 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000f2e000-0x20)={{0x0}}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0xffffffffffffffff, 0x88, 0x0, &(0x7f0000000000)={r0}, &(0x7f0000ff7000)=0x10001, 0xffffffffffffffff) 2018/02/05 04:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00005b5000)='/dev/ppp\x00', 0x20000, 0x0) userfaultfd(0x800) 2018/02/05 04:20:19 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, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000439000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f000087c000-0x1), 0x1) r1 = socket(0x1e, 0x1, 0x0) renameat(r0, &(0x7f0000b53000)='./file0\x00', r0, &(0x7f0000bef000)='./file0\x00') ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00002e1000-0x2f)=""/47) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000273000-0x50)=""/80, &(0x7f0000a96000-0x4)=0x50) socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt(r1, 0x800000010f, 0x20080000000080, &(0x7f00004ad000), &(0x7f0000a3c000)) 2018/02/05 04:20:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000bf000-0xd)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000043b000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b39000-0x30)={0x18, 0x0, &(0x7f0000a09000)=[@increfs_done={0x40106308, r2, 0x4}, @exit_looper={0x630d}], 0xc6, 0x0, &(0x7f0000552000)="a97732f376992a6d7ce2885e5daab903ffab984de29d18cb9b771f429b33de5d87755d2c718ca97f493a302645d186b98b91bede018041ce24f28321d980edf74c5612201c90bb9a12d6b3cf61966f024bcde8c1a1b6129c4b587bd698be43eca4bf82c149a68cca5d345f107f730ac9c653f4f71ed9e70778ece91b6a576441e9802d57832bed2e4e247766b72e318bc466cdef144ba9d6cf6e56bd8c8f3aecb68231a24172a576c81a7c83cd00f0cd17c8574adacd61c393d58cbf0a1db84e4306d581263c"}) r3 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) connect$unix(0xffffffffffffffff, &(0x7f0000e8c000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) close(r0) 2018/02/05 04:20:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x2000000, &(0x7f000054d000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000055c000-0x9)='/dev/ppp\x00', 0x100, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r1, &(0x7f0000b87000)=[{&(0x7f0000a10000)='}', 0x1}], 0x1) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000aef000), 0xffffffff) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000631000-0x4)=0x0) ptrace(0x420f, r3) io_setup(0x9, &(0x7f000043b000-0x8)=0x0) io_destroy(r4) socket$inet(0x2, 0x800, 0x1) process_vm_readv(r3, &(0x7f0000b4a000)=[{&(0x7f0000cf1000)=""/220, 0xdc}, {&(0x7f00008c9000-0xac)=""/172, 0xac}, {&(0x7f000051b000)=""/98, 0x62}], 0x3, &(0x7f00005e4000)=[{&(0x7f000096e000-0x7c)=""/124, 0x7c}, {&(0x7f000089c000)=""/195, 0xc3}, {&(0x7f00004ce000-0x9b)=""/155, 0x9b}, {&(0x7f00001c8000)=""/4096, 0x1000}, {&(0x7f000018c000)=""/199, 0xc7}, {&(0x7f0000017000)=""/118, 0x76}], 0x6, 0x0) 2018/02/05 04:20:19 executing program 0: r0 = creat(&(0x7f00001e7000)='./file0\x00', 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x1ea) r2 = fcntl$dupfd(r1, 0x406, r1) accept$ipx(r2, 0x0, &(0x7f0000e92000)) 2018/02/05 04:20:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00001ec000)='/dev/vcsa#\x00', 0x22e, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000884000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000054c000-0x4)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000f4000)=0x6) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$KVM_NMI(r3, 0xae9a) ppoll(&(0x7f0000b3a000)=[{r2}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000110000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f000076e000-0x1e)={0x18, 0x0, {0x0, @empty, @generic="7ad7b3d97a167a8080cedb04c3e5cb61"}}) readv(r3, &(0x7f000038e000-0x80)=[{&(0x7f00003bc000)=""/132}, {&(0x7f0000c29000-0x44)=""/68}, {&(0x7f0000583000-0x6d)=""/109}, {&(0x7f0000ad2000-0xa2)=""/162}, {&(0x7f00005ef000)=""/4096}, {&(0x7f0000b0a000)=""/159}, {&(0x7f0000a21000-0x52)=""/242, 0x19d}, {&(0x7f000081d000)=""/158}], 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000606000-0x10)={0x3f, 0x400000000000, 0x82}) 2018/02/05 04:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000843000)="9f06020000170080ff") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000376000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000089f000)=0x4, 0x4) [ 101.702680] binder: 10108:10109 BC_INCREFS_DONE u0000000000000000 no match [ 101.789432] binder: BINDER_SET_CONTEXT_MGR already set [ 101.800719] binder: 10108:10126 BC_INCREFS_DONE u0000000000000000 no match [ 101.802379] binder: 10108:10109 ioctl 40046207 0 returned -16 [ 101.811914] binder_alloc: 10108: binder_alloc_buf, no vma [ 101.819398] binder: 10108:10126 transaction failed 29189/-3, size 40-8 line 2957 2018/02/05 04:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000000000)="02ca023b", 0x4) r1 = syz_open_dev$audion(&(0x7f0000eb6000-0xc)='/dev/audio#\x00', 0x9000000000000, 0x10140) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000830000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000079a000)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f000099d000-0x4)=0xe8) fstat(r0, &(0x7f0000123000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a95000)={r2, r3, r4}, 0xc) 2018/02/05 04:20:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000a89000)={@random="cd1a04081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c32401", 0x38, 0x2003a, 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}, [], '\x00*\b\x00\x00\x00\x00j'}}}}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$vsock(0xffffffffffffff9c, &(0x7f0000cf7000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000541000-0x50)={0x0, 0x0, 0x1a2, 0x0, 0xe}) syz_open_dev$sndtimer(&(0x7f00007b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x44000) 2018/02/05 04:20:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}}, 0x1c) getrandom(&(0x7f0000b33000)=""/204, 0xcc, 0x2) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000229000)={0x0, 0xffffffff, 0x7fffffff}, &(0x7f0000d4e000-0x4)=0x8) r3 = syz_open_dev$dspn(&(0x7f0000c3a000-0xa)='/dev/dsp#\x00', 0x81, 0x400000) fanotify_init(0x10, 0x2) connect$ax25(r3, &(0x7f00000c4000)={0x3, {"5f741db286ad36"}, 0x600}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000300000)={r2, 0x10000, 0x20}, 0xc) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004e2000)='/proc/self/net/pfkey\x00', 0x4000000121080, 0x0) bind$rds(r4, &(0x7f0000ad8000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/05 04:20:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c5f000)='/dev/usbmon#\x00', 0x6, 0x400000) ioctl$KDMKTONE(r0, 0x4b30, 0x2) socketpair(0x8, 0x0, 0xfffffffffffffffd, &(0x7f0000160000)) 2018/02/05 04:20:19 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty, @in6=@empty}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f00003f2000)=0xe8) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00001f8000-0x4), 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000b3c000-0x60)=@hdr={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@canfd={0xd, {{0x0, 0x0, 0x40}, 0x0, 0x2, 0x0, 0x0, "90102b1f0a6ad0b95dd132180a7233df8b8f5dad5f2a905943efda70b8aff3d98db490d6e76a4429d5c96e7beed5b5f39def9831dddf036203c7250fd928a8e1"}}}}}, 0x60) dup2(r1, r3) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000cca000-0x7a), 0x0) 2018/02/05 04:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000057f000-0xb), &(0x7f0000a23000)=0xb) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) 2018/02/05 04:20:19 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000006, 0x1000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000)=@security={'security\x00', 0xe, 0x4, 0x3d, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x4a0) 2018/02/05 04:20:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000951000)) syz_emit_ethernet(0x3ab, &(0x7f0000005000)={@random="1b23d7030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) [ 101.844120] binder: undelivered TRANSACTION_ERROR: 29189 [ 101.853168] binder: release 10108:10109 transaction 37 out, still active [ 101.860150] binder: undelivered TRANSACTION_COMPLETE [ 101.865342] binder: send failed reply for transaction 37, target dead 2018/02/05 04:20:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000126000)={0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00004c7000-0x10)=@common='irlan0\x00') syz_open_procfs(r0, &(0x7f000021d000-0x6)="6e732f753806") 2018/02/05 04:20:19 executing program 3: msgget$private(0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="0450d07f", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x11) msgrcv(r1, &(0x7f0000cb8000), 0x8, 0x0, 0x0) r2 = add_key$user(&(0x7f0000a9e000-0x5)='user\x00', &(0x7f0000b2c000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000736000-0xee)="87fc80b501adb4e189f4008850f7cf767a40e299ff43593e7e6e066ac4f8f0e7c5b7bc5499c396e0c290a83e8e1b1bebf5a25277729ee783c2d00841ea0d8a4834750e4127336ce55e8acbb2535fe37ab89ee4bff9c0180402b64f9ccd10a760f032e50690c6000aab080b5cc46f428cfea0c858ef83e63e498f2538b056adb7601e24190cda3c0234047093e26196d17d098aea0103940dd7774c38a779a30c697b05ae8e96dfa5647b29f14b75316ca3fff792f49f7ef9ee69c1635abfb81453b80dbfd840b0f25105e7a90d470d0b52460bc0bacea073f77c4776818f3474407ffe8c43407ea214d3e4a8f386", 0xee, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000203000)='asymmetric\x00', &(0x7f00004db000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000da6000)=':\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, &(0x7f00004fc000)="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", 0x1000, r3) msgsnd(r1, &(0x7f0000dc2000)={0x1, '('}, 0x9, 0x0) 2018/02/05 04:20:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000abf000)={0x7, {{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x3, @empty}}}, 0x118) 2018/02/05 04:20:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() ioprio_set$pid(0x2, 0x0, 0x4005) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r0, &(0x7f0000814000-0x30)=[{}, {}], 0x30) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c92000-0x4)) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000d58000-0x4)={0x1f, 0x3, 0xc37b}) 2018/02/05 04:20:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x181}) r1 = dup2(r0, r0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000381000)=0xfffffffffffffff9, &(0x7f0000518000)=0x1) r2 = getpid() ptrace$setsig(0x4203, r2, 0x5, &(0x7f00005f9000)={0x13, 0x800000000000000, 0x6, 0x1}) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000376000)={@empty, 0x0}, &(0x7f0000d2d000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00006a4000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6, r3}) 2018/02/05 04:20:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000ef2000-0x14)={0x0, []}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00005af000)) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000d9a000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005eb000)=0x4, 0x4) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) recvfrom(r0, &(0x7f00009d5000)=""/226, 0xfffffffffffffda0, 0x0, 0x0, 0x3b0) [ 101.947971] device eql entered promiscuous mode 2018/02/05 04:20:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000b6d000-0x12)='/dev/snd/midiC#D#\x00', 0x400, 0x20201) r0 = socket(0x9, 0x0, 0x44) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote}, &(0x7f0000798000)=0x3f6) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005ff000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00006be000-0xb)='/dev/audio\x00', 0x80001, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) pread64(r3, &(0x7f0000307000-0xd0)=""/208, 0xd0, 0x0) 2018/02/05 04:20:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000471000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000478000)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ba000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00002c4000-0x6)={0x0, 0x8}, &(0x7f0000950000-0x4)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000da3000)={r4, 0x78, &(0x7f0000061000-0x78)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @empty}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x2, 0xffffffff00000001, @empty, 0x7e0a}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}]}, &(0x7f0000f9e000-0x4)=0x10) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x200) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00007cb000-0x70)) 2018/02/05 04:20:20 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000007000/0x4000)=nil, 0x4000, &(0x7f0000020000-0x50)=""/80) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty={[0x4]}, @generic="79d541310dbfcd2d618fd78611a8d488"}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}}}]}}, 0x2f8) 2018/02/05 04:20:20 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000001d000)=@nl=@proc, &(0x7f000000e000-0x4)=0xc) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/02/05 04:20:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0xa00) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000e4000-0x18)={0xded, 0xfcc3, 0x20, 0x3, 0x2, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) recvmmsg(r1, &(0x7f0000dd8000)=[{{0x0, 0x0, &(0x7f0000a62000)=[{&(0x7f0000e12000)=""/86, 0x56}], 0x1, &(0x7f00004e8000)=""/74, 0x4a}}], 0x1, 0x0, &(0x7f0000d23000-0x10)) 2018/02/05 04:20:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b3d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000651000)=0x4000000) clone(0x200, &(0x7f0000fbf000), &(0x7f0000316000), &(0x7f0000f8b000), &(0x7f0000133000)) mknod(&(0x7f00000cc000)='./file0\x00', 0x1040, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000c85000)=0x6) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r2, &(0x7f0000cb1000-0x8), 0x8) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000dc9000-0x30)=[], &(0x7f00006e9000-0x28)=[], 0x0) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000348000)) readv(r2, &(0x7f00002f8000)=[{&(0x7f0000c03000-0x14)=""/20, 0x14}, {&(0x7f000081f000-0x6ae)=""/4096, 0x1000}, {&(0x7f0000f67000)=""/4096, 0x1000}, {&(0x7f000030e000)=""/4096, 0x1000}], 0x4) 2018/02/05 04:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000f64000-0x30), 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000538000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000bdf000-0x6)={0x0, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigsuspend(&(0x7f0000058000-0x8), 0xfffffffffffffff8) 2018/02/05 04:20:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d1d000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f000019c000)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x6}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/02/05 04:20:20 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x1000000004) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000001000-0x10)={0x7, &(0x7f0000003000-0x38)=[{0x1, 0x6, 0x7, 0x7f}, {0x7, 0xf, 0x96fa, 0x7}, {0x3, 0x4, 0x3, 0x9d6}, {0x0, 0x20, 0x1, 0x10001}, {0x0, 0x101, 0x642, 0x3}, {0x5, 0x7, 0xb8, 0x5}, {0x100, 0x20, 0x3f, 0x1}]}) 2018/02/05 04:20:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ed000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x8, 0x0, 0x0, 0xb33}]}) getpeername$inet(0xffffffffffffffff, &(0x7f000066f000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00002ea000-0x4)=0x10) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = syz_open_dev$midi(&(0x7f0000c45000-0xb)='/dev/midi#\x00', 0x9, 0x24001) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000029e000)={0x0}) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000052000)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000028000)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000b8c000-0x8)=0x3125, 0x8) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000386000-0x8)={r5, 0x4}) sendmsg$alg(r3, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[@iv={0x20, 0x117, 0x2, 0xc, "23e14732a13c284c378f8f28"}], 0x20}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f000091d000)={0xc309, 0x6, 0x100, 'queue1\x00', 0x56}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000d26000)=0xfffffffffffffffe) [ 102.092135] QAT: Invalid ioctl [ 102.140412] kauditd_printk_skb: 35 callbacks suppressed [ 102.140420] audit: type=1326 audit(1517804420.174:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10182 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 102.170502] audit: type=1326 audit(1517804420.175:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10182 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=130 compat=0 ip=0x453299 code=0x7ffc0000 [ 102.195079] audit: type=1326 audit(1517804420.178:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10182 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 102.195576] QAT: Invalid ioctl [ 102.219622] audit: type=1326 audit(1517804420.179:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10182 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 102.219643] audit: type=1326 audit(1517804420.188:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10182 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 102.219662] audit: type=1326 audit(1517804420.188:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10182 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x453299 code=0x7ffc0000 [ 102.219683] audit: type=1326 audit(1517804420.191:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10182 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 04:20:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000f52000-0x4)=0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d25000)={0x0, 0x0, 0x20, 0xfffffffffffffffd, 0xfffffffffffffff7}, &(0x7f0000d26000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a6d000-0xe)={0x0, 0x8, 0x3, [0x3ff, 0xfffffffffffffffc, 0x3]}, &(0x7f0000a3a000)=0xe) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d26000-0xb8)={r1, 0x3f, 0x5, 0x449, 0x2, 0x5d, 0x7bc4, 0x128b88a6, {r2, @in6={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x7}}, 0x7f, 0x100000000, 0x20, 0xffff, 0x8}}, &(0x7f000074e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}}, &(0x7f00002b0000-0x4)=0xb8) 2018/02/05 04:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000fe1000-0x10)={0x5, 0x5, 0x4}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e1c000-0x10)={r0, 0x28, &(0x7f0000495000)}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000697000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x8, 0x12b, 0x8, 0x6, 0x8}, &(0x7f00006e8000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e98000), &(0x7f00009e8000)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000076a000)={r2, 0xc1, 0x1, 0x20, 0x1, 0x1f}, 0x14) r3 = dup2(r1, r1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000076b000-0x4)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioperm(0x8, 0x6, 0xc59) getsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000a74000-0x4), &(0x7f0000724000-0x4)=0x4) [ 102.219701] audit: type=1326 audit(1517804420.191:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10182 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 102.219720] audit: type=1326 audit(1517804420.208:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10182 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=28 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 04:20:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47}, 0xb) r1 = syz_open_dev$sndpcmp(&(0x7f0000af0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0xc0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000bc000)=""/184) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f000045b000)=""/109, 0x6d, 0x0, &(0x7f0000729000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004ae000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendto$unix(r2, &(0x7f0000147000-0xd1)="5defe6833c40b8900a3a7239fa0555f4cbbeb66bd63d2348783851a1a90e8f6f3ba0addae59c74341df88ace46b49b9fca457c5f7177e1086a724fccefb014e245223fa33cd1e578ad16714c01c18ec040f455c9b434749a80e064d41ecfd6f18edaf7f2060981f3739920abd5a9da6342604c59f79c4bcf24a3520e3f1cf468724efbc71ea086b788828e21f4c8b3fe698f0ceb1d2aeebc939daa7fdedfa522b94b3d1222b199ce14b304cf7345b16cf35d114e163d6ca4d450a62a8d03543d24737716a7ed5736116e0f0ac68390d35e", 0xd1, 0x4, &(0x7f00002f3000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) 2018/02/05 04:20:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000949000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f00001aa000)='/dev/midi#\x00', 0x8, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = dup(r0) read(r0, &(0x7f0000ccd000-0x32)=""/50, 0x32) ioctl$TIOCSBRK(r2, 0x40044591) [ 102.369671] audit: type=1326 audit(1517804420.208:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10182 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 04:20:20 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000025000)='/dev/autofs\x00', 0x0, 0x0) connect$nfc_raw(r1, &(0x7f000001e000)={0x27, 0x80000001, 0x8, 0x4}, 0x10) r2 = dup(r0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000025000)) 2018/02/05 04:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000), 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000d4a000)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) sendto$inet(r1, &(0x7f00007dc000-0x4b)="23d5bdd26c59ce2bc8eef0bf1fae3010d493f9bf53f6f213fb0c5e083c43c9c06436c4f966af2b81fe01ad8ee7b0e0873b767371f8db987d72bc39a0354bf256199a25ad825d2ce9684d64", 0x4b, 0x4, &(0x7f0000abf000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r2}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/05 04:20:20 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000013000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000019000-0x8)={0x0, 0x3, 0x4a6, 0x400, 0x6}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000019000)=0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000010000-0x88)=""/136) fcntl$setown(r0, 0x8, r2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, "626d0000000000000000000080ffffff", "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000001b000-0x8)) 2018/02/05 04:20:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00002c2000)={0x0}) sendto$inet(r0, &(0x7f0000bc0000)="08613104658006345d8fef2018dea03a6dd1d04fff9fac4c8325ca3e658b9a59741fb5c9ce6cf49b5f357da562278c9717fd7593592c367aec96", 0x3a, 0x0, &(0x7f0000e28000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x6e, &(0x7f0000ef0000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000b}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[]}]}, @lsrr={0x83, 0x17, 0x0, [@rand_addr, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001]}]}}}}}}}, &(0x7f0000c3b000-0x8)={0x0, 0x0, []}) 2018/02/05 04:20:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000024c000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000022e000)='/dev/cuse\x00', 0x3d5601, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00003ee000-0x38)={&(0x7f0000518000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00009c9000)={&(0x7f0000b87000-0x15c)={0x15c, 0x1, 0xf, 0x300, 0x6, 0x2, {0xf, 0x0, 0x1}, [@typed={0xa4, 0x2, @binary="175662af579c27b184137f65c0b8e324896f8d26d7502d76abccef78043c0dbc815edeab72925f3f8eb9b3366d00c6c2eb9dcb51edf13f1c11ad25e668e411589cf63f0d70bd7f96c7820c469072e097c52513ef335a87e72b029aa131e143fd593e230263352a2eabdfcaafd1764d1b37b5d2809ba0b4b693b7187abb76c3d586bbf1f0a024142241f2db33f3b01f541826a961807cba9f4a0f58"}, @generic="a112a3410dde64637da73357bf89f18ee53a1ab22ce1f9948bb1d206ac51d5543d65cd4fc5273160c0219dff9c7bafa0fb36cee3aa6373fca8867fccff49035a1837d7418d7cb50d8b049b9a15142d15f1d7228bca494747ac3ccc67f681b2c20710b14c1673b60cb04db20ed92236697656542efc1ba82e2efa4edfb55f35be83e3367582839fbceebaa75d96bda9d88ecb591f0ab61331d98a9bcf18260b92e006b21b"]}, 0x15c}, 0x1, 0x0, 0x0, 0x80}, 0x20040041) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x1}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) statx(r1, &(0x7f0000a3d000)='./file0\x00', 0x1000, 0x200, &(0x7f0000b71000-0x100)) 2018/02/05 04:20:20 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = getpgrp(0x0) ioprio_set$pid(0x3, r1, 0x3c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000030000-0x34)) 2018/02/05 04:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000026d000-0x4), &(0x7f0000d8b000)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000da1000-0x12)='/dev/input/mouse#\x00', 0x8, 0x2000) setsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000169000)=0xb49, 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000a59000-0x14)={0x5, 0x81, 0x1f, 0x0, 0x3}) listen(r0, 0x100401000003) r2 = syz_open_dev$mouse(&(0x7f0000849000)='/dev/input/mouse#\x00', 0x2, 0x40) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000a88000)=@req={0x10000, 0x5, 0x10000, 0x9}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000018b000)={0x2, 0x9, 0x7, 0x3fe8f451}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000004b000-0x8)=0xfffffffffffffffd) r3 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000259000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fcb000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f00003d1000-0x4)=0x98) 2018/02/05 04:20:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009d2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg$netrom(r0, &(0x7f00003a5000)={&(0x7f00005b2000-0x10)=@ax25={0x3, {"8077096e5b0faa"}, 0x4}, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000e11000-0x2280)=[], 0x0, 0x20008000}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000252000)=[{r0, 0x120}, {r0, 0x8}], 0x2, &(0x7f0000014000), &(0x7f0000973000)={0x4311}, 0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000ad9000), &(0x7f00006bd000)=0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000055d000-0x4)=0xffffffff9c56998b) bind$inet(r1, &(0x7f00005d8000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f00008c3000)) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f000052d000)=0x6, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000ea5000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendto$inet(r1, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000dba000)={{{@in=@remote, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000996000-0x4)=0x1a1) getpid() getresgid(&(0x7f0000b91000-0x4), &(0x7f0000e0d000), &(0x7f0000992000)) sendmsg$unix(r1, &(0x7f000048c000)={&(0x7f0000ef1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007a2000)=[{&(0x7f00000bb000+0x83f)="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", 0x1000}], 0x1, &(0x7f00008fb000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0x40, 0x24008010}, 0x20040084) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000091d000)=0x80000000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000003e000-0x4)=0x1f88, 0x4) sendto$inet(r1, &(0x7f0000b9c000-0x55)="f91f633403f68230c56562ebf6778f38a848275f624061e0037c3372b7734c78d3a37f6f52bbfb5fe7bc075823a85f3f7cae256ea30739e680b67d91d92a2cdd1603574d4eb9218fe91ac99658051c5e4dc2ca6104", 0x55, 0x4000, &(0x7f00007a9000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) dup3(r0, r1, 0x80000) 2018/02/05 04:20:20 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000013000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000, &(0x7f0000013000-0x52)="92d28127209d9ea5d7a457f2dd2fb53240ca23a185988e46729769435296299010abbe3e95ee39bfe39c794ae07356dd814aa9e9594eee99ce127ac7ee8dcfcead323811593f363250cab16085654ba91f00", &(0x7f0000001000), &(0x7f0000002000-0x4), &(0x7f0000004000)="ab737ec05bdd8ad45c5f1fcd32b502e95a2a6b6639b23adb7c95806f6d56d5b6055b8aed1e9f6b2b55e2e55f7a1b296a5cedb9decacd4e9e8e3efbc8cb5a792eec73b44e07420f0ecedf9e5f32df17aec005324e8d353210698ed36e28c840a2ce4f5aedda74de0263af72812431f58c1f11d5bdbb290e9c696c54b664d250706a1541be4b91acb4cea590a7ea838340134a100c0ab9c08505975b181cf2e6c4d94335c0be9a389f0751575ccc81544d4e5e31111ab597b2c62585028ffe1a5d4e6ceec4416c3431a1a8fed6c0a0601cbbc8f38de997f74d44ccbd0116614842673c153e18b2465b9920") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000001000-0x4), &(0x7f0000013000)=0xfffffffffffffe9c) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/05 04:20:20 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000008000-0x1e)={0x5, 0x2, 0x0, "fd911bedea4c", "a6eaf56e53104c0e3418c347d65959ab"}) ioctl(r0, 0x80084121, &(0x7f0000006000-0x1f5)) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000008000-0xd)='mountstats\x00') 2018/02/05 04:20:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2d51, 0x4002) bind$ipx(r0, &(0x7f0000944000-0x10)={0x4, 0x7, 0x81, "91e0f86bd107", 0x10000}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000247000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r1, &(0x7f000062f000-0xe)=@known='system.advise\x00', &(0x7f00003ce000)='-\x00', 0x2, 0x3) fcntl$setpipe(r1, 0x407, 0x5) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000be9000)='tls\x00', 0x4) 2018/02/05 04:20:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000098c000)='/dev/sequencer2\x00', 0x280, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00009da000)=""/201) r1 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu=0x3}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00004e0000-0x47)=""/71) 2018/02/05 04:20:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c02"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004e2000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00006bd000-0x10)={0x12, 0x1000, &(0x7f0000f6b000-0x1000)="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"}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000aef000)="26c1972cf3b2592e905e09b60bef0730ce4cf55b9c9f91133da5bde823d28a5dbc876a1072ca4f8885fcfcc0f1a5a68b79e634d130bbf03ebef0361b7f08df4a732194c2cd43e43250b5812deae4fee7c43c08db33d0ddc740fe299d0e9b029caa7af7cd76c28cd130c7126b5342619afc7e280ac530d1fb91377a65feefe4aaab799636eecf17eb1181013e", 0x8c, 0x4008000, &(0x7f0000182000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) 2018/02/05 04:20:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000062a000)={r3, r1}) sendto(r2, &(0x7f000085d000)="96", 0x1, 0x0, &(0x7f0000b7e000-0x10)=@ax25={0x3, {"97bf99d12115a9"}}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r5 = socket$kcm(0x29, 0x2, 0x0) sendfile(r5, r4, &(0x7f0000302000-0x8), 0xffffffff) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00005ee000-0x50)={@generic="d51d8e07022c21ed15af3818c2e55f84", @ifru_map={0x1f, 0x4b25, 0x0, 0x5, 0x3ff, 0x8}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r8, 0xc028ae92, &(0x7f0000724000-0x28)) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000653000-0x14)={0x0, 0x8f6, 0x0, 0x0, 0x3f}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/05 04:20:20 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000421000)='/selinux/enforce\x00', 0x7a0883f7ab1a24d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x90f0, 0x10040) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 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) getitimer(0x1, &(0x7f0000d2b000-0x20)) 2018/02/05 04:20:20 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000014000+0x632)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x485, 0x0, 0xffffffffffffffff}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000028000-0x1)) 2018/02/05 04:20:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u32=0x3fe}, @generic="5b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c02"]}, 0x84}, 0x1}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x7, &(0x7f00003e1000)=0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000023, &(0x7f0000e41000-0x4)=0xa, 0x4) r2 = socket(0x8, 0xb, 0x2) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000538000-0x4)=0x7, 0x4) 2018/02/05 04:20:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f000063f000-0x9)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x1) 2018/02/05 04:20:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000021c000)='/proc/self/net/pfkey\x00', 0x101100, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000727000)) 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$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='net/tcp6\x00') readv(r2, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) 2018/02/05 04:20:20 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000f3d000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffe01, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000002000-0xfe)=""/254) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xffffffff, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000034f000)="220000002100070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b73000+0x7d5)={0x1f, 0x4, 0xb, 0x100000000, 0x1f, 0x1, 0x8, 0x20, 0x0}, &(0x7f0000947000)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009ae000-0x10)={r2, 0x10000000000, 0xffffffff, 0x3}, 0x10) 2018/02/05 04:20:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000fe6000-0x108)={0x1, {{0xa, 0x2, 0xffffffffffffffb6, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x3, 0x81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x200}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000cec000-0x88)={0x100, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x88) r1 = syz_open_dev$vcsa(&(0x7f0000f6b000-0xb)='/dev/vcsa#\x00', 0x7f, 0x0) bind$rds(r1, &(0x7f000077a000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5c000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd080b391bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000091a000)=[0x57, 0x400]) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c43000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$selinux_user(r2, &(0x7f0000481000)={'system_u:object_r:scanner_device_t:s0', 0x20, 'user_u\x00'}, 0x2d) 2018/02/05 04:20:20 executing program 5: clock_adjtime(0x6, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x800000000000000}) get_thread_area(&(0x7f00005cb000-0x10)={0x7, 0xffffffff, 0x400, 0x9c, 0x2, 0x3, 0x400, 0x1, 0x5}) 2018/02/05 04:20:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0}}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) r2 = syz_open_dev$usbmon(&(0x7f00003d8000)='/dev/usbmon#\x00', 0x134c, 0x100) getsockname$packet(r2, &(0x7f00001a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000e32000-0x4)=0x14) 2018/02/05 04:20:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd4, &(0x7f0000001000-0x4), 0xffffffffffffffe3) 2018/02/05 04:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000a9f000-0x14)={@remote={0x0, 0x0, [], 0x0}}, &(0x7f0000955000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000874000)=0x4, 0x4) 2018/02/05 04:20:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000034000)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_TXQLEN={0x8, 0xd, 0xfffffffffffffffc}]}, 0x3c}, 0x1}, 0x0) 2018/02/05 04:20:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000014b000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@generic="48ae0441da75d170d89d49b44a45ede7", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) prctl$getname(0x10, &(0x7f0000b33000)=""/94) r1 = syz_open_dev$amidi(&(0x7f000069d000-0xc)='/dev/amidi#\x00', 0x1f, 0x0) connect$bt_rfcomm(r1, &(0x7f0000b0b000-0x9)={0x1f, {0x261ba216, 0x7fff, 0x41, 0xa32, 0x3, 0x1}, 0x6b959f00}, 0x9) 2018/02/05 04:20:20 executing program 5: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000002c000-0x38)={&(0x7f000002a000-0x60)={0x27, 0x4, 0x1f, 0x7, 0x2, 0x6, "98ff015e3d7c4608b3065a6f6e929439c708bc9401e33a641ff4f381b8be7b6578eac6b9b34fba3aada68bf71aa35e8f33961f4c1e4ad8342b2c96aeacb000", 0xe208}, 0x60, &(0x7f000002b000)=[{&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f000002b000)="8d9a6ba777a83df5a3f79ce9e771ee639165342b3c610967bcc440dcadc4a4ce1e18fc750bcd3250556fcb4bd8ab605e0fb61a525668fa9ac7dd081bde634d0062b605bea2a624c0ee99d081afdabbf995ba5d532f6a25bd37dba1f826cd16e77c863066d5840409a1157fa63f0e846824d6bb26db012628c490dc0bc42806e4725fdcfca9f27c9177a510d31046a77e619110274e28b51b67b58f2e2718515452fa2acc35ac9102693d8ce3ce3779550f9d0f735b1221d174e6a50ec1e97b0308812a7085084d723a96b4bac1e8f49542e8909afb03c2128eee07b56a495e34b2079ca4", 0xe4}, {&(0x7f000002c000-0x71)="34e4c720b57e344a5d80715bf508e34cd51adb0617ea797ad141608328fd5f212677fd935099786779054c25ba063a4be59ac993700eec846341a141a31dbe00256472ff09b30ac542beb6a80564ef08fa4b34cea10ae32b4f45fc32feb6d8f11e3f7a15eb3fd09d4ecfb91e10bf42d603", 0x71}, 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", 0x1000}, {&(0x7f000002b000)="4ee0eaaf94de70c25520db36100b0f2fed5eb1cfb07c6f077eeaf2a84d2cc060a28fb5634cb1490a1d6abc762ea5f269e12bc006157544eb841e61d7bfc8e0e917cda4651d324d4e1477eaf58a813647ad9b532bcdd0", 0x56}, {&(0x7f0000002000)="bcf78d46d5cdc17b2404ea04a17a3cedb658b18f0d4119c67f33cd3c8bf5036422a147c9d08f75788b595cfcc7794dba6e0b3ee80c756a58d2f8554ef0725879881154f10cbba8dfae632b7a50897e524002ba47f555af6be58cc52dbb1e2bd5d181d8f7829fceca6d924fa4011fa028517c7007c4a907f1c84ed3abe6f35f0d1e7d17db8658a74cb4b612d954ff1cb456fd87daa37b5594b73d0f6c541821b94daeb1032e75a525d40143", 0xab}, {&(0x7f0000014000)="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", 0xfa}, {&(0x7f000000a000-0xbb)="91c68081b9a5be946d2ba3e2560abbc792adc6993d0e25f1d53288de8aac73dcc7152ef7e44d5274d8142b4db437d17cd9f73397c692250ec34b07e2b3fd131e3e86f59259e7ac4999396f7aaa37ba79968d044587283d7de86443ce41445b1b3cc5d932acd4b1a933c8c92b86f6a3b02a0b05358a108f2551674799d3ff324dc091d2245c981471d4fa33baf6eaef10f273eb6ff4133ccc33d0eb6b132aad033eb7ce7036afd3474da6d83f575af431cf636e2143635403b19c6e", 0xbb}], 0x8, &(0x7f0000004000-0x4c)={0x70, 0x88, 0x35d, "92b4ff3176a369e5a1fcb7044d828a1c3f18e5acb5813dee6d08ed0f25a19f3684e687688a323a7eef86b8ea402c1f35e1704f26ee116941d9ebc7b400161165f69b8c139f780458738802007a48e476aae4180f1dcd5ee71517b9240534c5"}, 0x70, 0x800}, 0x4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000002c000)='/proc/self/net/pfkey\x00', 0x800, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) read(r2, &(0x7f0000025000), 0x0) 2018/02/05 04:20:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f10000)={0x80000001, 0x9, 0x2, 0x101}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bf2000)=@sack_info={0x0, 0x9, 0x1}, 0xc) 2018/02/05 04:20:20 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000016000-0x1c)={0x14, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) [ 102.865268] WARNING: CPU: 1 PID: 10324 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 102.873379] Kernel panic - not syncing: panic_on_warn set ... [ 102.873379] [ 102.880751] CPU: 1 PID: 10324 Comm: syz-executor6 Not tainted 4.15.0+ #297 [ 102.887765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.897119] Call Trace: [ 102.899716] dump_stack+0x194/0x257 [ 102.903360] ? arch_local_irq_restore+0x53/0x53 [ 102.908042] ? vsnprintf+0x1ed/0x1900 [ 102.911857] panic+0x1e4/0x41c [ 102.915070] ? refcount_error_report+0x214/0x214 [ 102.919831] ? show_regs_print_info+0x18/0x18 [ 102.924312] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.929308] ? __warn+0x1c1/0x200 [ 102.932741] ? kmalloc_slab+0x5d/0x70 [ 102.936518] __warn+0x1dc/0x200 [ 102.939774] ? kmalloc_slab+0x5d/0x70 [ 102.943553] report_bug+0x211/0x2d0 [ 102.947164] fixup_bug.part.11+0x37/0x80 [ 102.951206] do_error_trap+0x2d7/0x3e0 [ 102.955069] ? netlink_sendmsg+0xa4a/0xe60 [ 102.959281] ? sock_sendmsg+0xca/0x110 [ 102.963142] ? ___sys_sendmsg+0x767/0x8b0 [ 102.967268] ? math_error+0x400/0x400 [ 102.971044] ? find_held_lock+0x35/0x1d0 [ 102.975086] ? print_irqtrace_events+0x270/0x270 [ 102.979830] ? check_noncircular+0x20/0x20 [ 102.984042] ? __lock_is_held+0xb6/0x140 [ 102.988088] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.992913] do_invalid_op+0x1b/0x20 [ 102.996602] invalid_op+0x22/0x40 [ 103.000031] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 103.004412] RSP: 0018:ffff8801d0a2e9d0 EFLAGS: 00010246 [ 103.009751] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff83b8ab5d [ 103.016997] RDX: 0000000000000a25 RSI: 0000000000000000 RDI: 00000007ffffffe0 [ 103.024254] RBP: ffff8801d0a2e9d0 R08: 1ffff1003a145cad R09: 0000000000000000 [ 103.031497] R10: 0000000000000000 R11: 0000000000000000 R12: 00000007ffffffe0 [ 103.038746] R13: dffffc0000000000 R14: 00000000014080c0 R15: ffff8801c1876040 [ 103.046008] ? tun_device_event+0x45d/0xec0 [ 103.050319] __kmalloc+0x25/0x760 [ 103.053753] ? tun_device_event+0x471/0xec0 [ 103.058057] tun_device_event+0x471/0xec0 [ 103.062182] ? dev_map_notification+0x9a/0x600 [ 103.066748] ? inetdev_init+0x530/0x530 [ 103.070698] ? bond_open+0xe20/0xe20 [ 103.074391] ? sel_netif_netdev_notifier_handler+0x86/0x420 [ 103.080085] ? igmp_netdev_event+0x87/0x760 [ 103.084386] ? tun_net_xmit+0x19e0/0x19e0 [ 103.088528] ? lockdep_rtnl_is_held+0x1a/0x30 [ 103.092999] ? fib_netdev_event+0xf0/0x300 [ 103.097223] notifier_call_chain+0x136/0x2c0 [ 103.101615] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 103.107051] ? rtnl_is_locked+0x54/0xb0 [ 103.111005] ? rtnl_kfree_skbs+0x70/0x70 [ 103.115052] raw_notifier_call_chain+0x2d/0x40 [ 103.119617] call_netdevice_notifiers_info+0x32/0x70 [ 103.124702] dev_change_tx_queue_len+0x117/0x220 [ 103.129431] ? __lock_acquire+0x664/0x3e00 [ 103.133642] ? dev_change_flags+0x140/0x140 [ 103.137953] do_setlink+0xba7/0x3bb0 [ 103.141643] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 103.146808] ? finish_task_switch+0x1d3/0x740 [ 103.151288] ? rtnl_fdb_del+0xb20/0xb20 [ 103.155241] ? compat_start_thread+0x80/0x80 [ 103.159625] ? do_raw_spin_trylock+0x190/0x190 [ 103.164185] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.168658] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.173649] ? trace_hardirqs_on+0xd/0x10 [ 103.177773] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.182243] ? finish_task_switch+0x1d3/0x740 [ 103.186710] ? finish_task_switch+0x1aa/0x740 [ 103.191189] ? copy_overflow+0x20/0x20 [ 103.195071] ? __schedule+0x8f3/0x2060 [ 103.198946] ? __sched_text_start+0x8/0x8 [ 103.203070] ? check_noncircular+0x20/0x20 [ 103.207286] ? rtnl_is_locked+0x54/0xb0 [ 103.211237] ? validate_linkmsg+0x5f0/0x8e0 [ 103.215539] ? rtnl_calcit.isra.25+0x4f0/0x4f0 [ 103.220097] ? netdev_master_upper_dev_get+0x15b/0x220 [ 103.225350] ? __dev_get_by_flags+0x1a0/0x1a0 [ 103.229835] rtnl_newlink+0xf1c/0x1a20 [ 103.233700] ? __mutex_lock+0x16f/0x1a80 [ 103.237752] ? rtnl_link_unregister+0x330/0x330 [ 103.242398] ? avc_has_perm_noaudit+0x37e/0x520 [ 103.247052] ? avc_has_extended_perms+0x12c0/0x12c0 [ 103.252044] ? rcutorture_record_progress+0x10/0x10 [ 103.257107] ? rtnl_get_link+0x124/0x2b0 [ 103.261146] ? rtnl_dump_all+0x460/0x460 [ 103.265187] ? ns_capable_common+0xcf/0x160 [ 103.269507] rtnetlink_rcv_msg+0x57f/0xb10 [ 103.273723] ? rtnl_link_unregister+0x330/0x330 [ 103.278368] ? validate_linkmsg+0x8e0/0x8e0 [ 103.282669] ? __might_fault+0x110/0x1d0 [ 103.286717] netlink_rcv_skb+0x14b/0x380 [ 103.290757] ? validate_linkmsg+0x8e0/0x8e0 [ 103.295062] ? netlink_ack+0xa10/0xa10 [ 103.298930] ? netlink_skb_destructor+0x1d0/0x1d0 [ 103.303756] rtnetlink_rcv+0x1c/0x20 [ 103.307446] netlink_unicast+0x4c4/0x6b0 [ 103.311493] ? netlink_attachskb+0x8a0/0x8a0 [ 103.315886] ? security_netlink_send+0x81/0xb0 [ 103.320450] netlink_sendmsg+0xa4a/0xe60 [ 103.324499] ? netlink_unicast+0x6b0/0x6b0 [ 103.328715] ? security_socket_sendmsg+0x89/0xb0 [ 103.333445] ? netlink_unicast+0x6b0/0x6b0 [ 103.337659] sock_sendmsg+0xca/0x110 [ 103.341350] ___sys_sendmsg+0x767/0x8b0 [ 103.345306] ? copy_msghdr_from_user+0x590/0x590 [ 103.350052] ? lock_downgrade+0x980/0x980 [ 103.354189] ? __fget_light+0x2b2/0x3c0 [ 103.358140] ? fget_raw+0x20/0x20 [ 103.361579] ? __fd_install+0x288/0x740 [ 103.365532] ? get_unused_fd_flags+0x190/0x190 [ 103.370107] __sys_sendmsg+0xe5/0x210 [ 103.373884] ? __sys_sendmsg+0xe5/0x210 [ 103.377838] ? SyS_shutdown+0x290/0x290 [ 103.381806] ? SyS_futex+0x269/0x390 [ 103.385497] ? fd_install+0x4d/0x60 [ 103.389113] ? move_addr_to_kernel+0x60/0x60 [ 103.393507] SyS_sendmsg+0x2d/0x50 [ 103.397028] ? __sys_sendmsg+0x210/0x210 [ 103.401510] do_syscall_64+0x282/0x940 [ 103.405374] ? __do_page_fault+0xc90/0xc90 [ 103.409586] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.414581] ? syscall_return_slowpath+0x550/0x550 [ 103.419490] ? syscall_return_slowpath+0x2ac/0x550 [ 103.424398] ? prepare_exit_to_usermode+0x350/0x350 [ 103.429395] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 103.434740] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 103.439565] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 103.444730] RIP: 0033:0x453299 [ 103.447894] RSP: 002b:00007f2d58d20c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 103.455580] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 103.462836] RDX: 0000000000000000 RSI: 0000000020504000 RDI: 0000000000000013 [ 103.470081] RBP: 00000000000004b3 R08: 0000000000000000 R09: 0000000000000000 [ 103.477325] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6168 [ 103.484568] R13: 00000000ffffffff R14: 00007f2d58d216d4 R15: 0000000000000000 [ 103.492713] Dumping ftrace buffer: [ 103.496512] (ftrace buffer empty) [ 103.500202] Kernel Offset: disabled [ 103.503803] Rebooting in 86400 seconds..