INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.30' (ECDSA) to the list of known hosts. 2018/03/29 04:30:51 fuzzer started 2018/03/29 04:30:51 dialing manager at 10.128.0.26:38721 syzkaller login: [ 29.322543] can: request_module (can-proto-0) failed. [ 29.331254] can: request_module (can-proto-0) failed. 2018/03/29 04:30:57 kcov=true, comps=false 2018/03/29 04:31:00 executing program 0: socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x4}, 0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip6_tables_names\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x5, 0x9}, &(0x7f0000000180)=0xc) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x4) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f00000002c0)={0x3, 0x7}) getsockname(r0, &(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000380)=0x80) pwrite64(r1, &(0x7f00000003c0)="840c9907380608523d5d11d93e552f5fe96d70570b85bebdac0f1a26f4de32d87233f3de5452fd6b4df04ad7177f9d6e5a8db3412cca50b791edf2805653618be48da242bce75ffce45cf4d75972c3b4b08250d7ed0dc3bf438c7f0121aec8d16de43fbb26e383b9d9d1d65bf3d04082167825cde0baec449989f26ac4731f97ba5d8cd73306888e42ddf1a099520ac1909fabbf9e5b16baf62bb4ef6515a0ad", 0xa0, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x511000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)={r2, 0x10, "1b149a70fdd41315254c33b4c8afdf9b"}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000540)={r6, 0x5, 0x0, 0x1, 0x9}, &(0x7f0000000580)=0x18) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x400003, 0x0) fcntl$notify(r0, 0x402, 0x4) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000600)={0x3, 0x3f}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f0000000640)=0x7ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000000680)={0x7, 0x5, 0x8}) r9 = dup3(r4, r8, 0x80000) r10 = mq_open(&(0x7f00000006c0)='\x00', 0x40, 0x0, &(0x7f0000000700)={0x401, 0x1, 0x6, 0x1, 0x5000000000, 0x1, 0x0, 0x22}) fcntl$getownex(r5, 0x10, &(0x7f0000000800)={0x0, 0x0}) r12 = perf_event_open(&(0x7f0000000780)={0x4, 0x70, 0x0, 0x80000001, 0x3f, 0xba0, 0x0, 0x7fffffff, 0x400, 0xe, 0x10000, 0x10, 0x9, 0x8, 0xe71, 0x7fff, 0xffffffff, 0x100, 0x3, 0x2, 0x95c8, 0xffffffffffffffc0, 0x3, 0x7, 0x6, 0x401, 0x9, 0x3, 0x7, 0xfffffffffffff801, 0x4, 0x3, 0xffffffff, 0xfff, 0x6, 0x9, 0x4, 0x8, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000000740), 0x6}, 0x2420, 0x200, 0x7fff, 0x0, 0x80, 0x5, 0x80000000}, r11, 0x4, r5, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000840)={r7, 0xd4, "25e6b7ea102118e0bfffc2ce7eb3ef1cc9d23d21957bbcbbc9118ae5dacdc6db2709cf0f8e80e065f8a3e880632fa8e06d60ce9c9cc3706e40eadfb6e593e9e6c0647985d66efa57e457fa93d6c4fff92aa8d1aa49b396e75ba0749af3a657ff77f7895166c2ce32cc5b838e91e3f6ad50df7644f5d2675d0973f84ab89ed53975b5850648e38c75bd01114d730c30b63019f13434789247b0257acaa40c37db60e6886d6e429a840c1bce8628999603aafb98b9a6cd94411516bbff44b5f26c32c16fce48f9d2a9d856fbd70e16b697dc374ba6"}, &(0x7f0000000940)=0xdc) kcmp(r11, r11, 0x4, r12, r10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000000980)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x6c) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000a00)=0xffffffffffffffff, &(0x7f0000000a40)=0x4) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000bc0)={0x78, 0x0, &(0x7f0000000b00)=[@clear_death={0x400c630f, 0x0, 0x3}, @request_death={0x400c630e, 0x3, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000a80), &(0x7f0000000ac0)=[0x0, 0x20, 0x38, 0x78, 0x0]}, 0x80000000000000}}, @decrefs={0x40046307, 0x4}, @exit_looper={0x630d}], 0x40, 0x0, &(0x7f0000000b80)="77fbbf9fee6c96d0e08a2bc2a06b311f423faa1c63be51b6f2e278131bc1608c28eadc6a4ec983ac604b0bcaf337905ee84b5ef4ad1809cd038d1c77dc7a4d61"}) ioctl$EVIOCGKEY(r9, 0x80404518, &(0x7f0000000c00)=""/79) ioctl(r12, 0x9, &(0x7f0000000c80)="df124b425a32def838b6fb115a7c5726b41704caf58e64ee74ac31336fb77825b125b2e29b73494ec9ba75e8737b6bea4159a3d94c6590fdfa055e7e8c938ba42f9a5e610134fad929f6aa3df421577d151c7f4a01aa1f19a0706fcbf06395cb9a2af449efce421c2df1f8ef204968080d7b62c47b4996e8aeae865c6189f9869392b5d9b860cba89e6ad508655c20586e75c2e9077beac8c259") msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) 2018/03/29 04:31:00 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x80) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00000000c0)=""/83, &(0x7f0000000140)=0x53) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x1ff}, &(0x7f0000000240)=0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}}, 0x4, 0x10000, 0x1, 0x9, 0x3}, &(0x7f0000000340)=0x98) ioctl$KDADDIO(r0, 0x4b34, 0x1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x301800, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000003c0)={[0x3007, 0x0, 0x0, 0x2], 0xe, 0x1, 0x6}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000440)={r1, 0x80, 0x9f, "60c77ddd381aea5544eb24316ea6cea3c24edd74510bcc3193d228dbb9fc55fb0717ddaa2e54a4c8507013889a32d36a9ef0f49a35158a19b12359de3fcfeaaecf7f7a3bf9bd1060e56d353c7ed444bd4f8c354002d96161442ab985e05901d8d8b0e962cb53da37afd3d7c998c67c4505e59df46092edaae4cc04f388864b1a279530a806660e9dc7d495cffe3c9de568143605899378164a379d54341896"}, 0xa7) ioctl$TIOCCONS(r2, 0x541d) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000500)={'ip_vti0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000540)=0xd0f) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000580)={0x4, 0x6, 0x9, 0xc000000000000000, "93fc243b4a4e6ce5373bbc3fe553ea6496983d0b7d2e531f095da55c47193a1e"}) personality(0x4000005) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000005c0)=@int=0x5, 0x4) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000600)=0x100000000, 0x4) fadvise64(r0, 0x0, 0x6c0, 0x3) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000640)=0x1) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000680)={0x40, 0x1, 0x8, 0xffffffffffffffc1, 0x9, 0x1f}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000006c0)={r1, 0x1, 0x0, 0x81, 0xe0, 0x80}, &(0x7f0000000700)=0x14) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000740)={0xfd4, 0x5, 0x5, 0xdf6, 0x1f, 0x5}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000780)={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x81}, {0xa, 0x4e21, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x7, [0x7fffffff, 0x80000000, 0x27c5, 0x0, 0x7fffffff, 0x0, 0xffffffff, 0xfffffffffffffff9]}, 0x5c) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) fcntl$addseals(r0, 0x409, 0x3) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000800)=@assoc_value={r1, 0x4}, 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/loop-control\x00', 0x840, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) 2018/03/29 04:31:00 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x16}, @multicast2=0xe0000002}, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x88000, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000000c0)=r3) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000140)={0x2000000000000000, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0x8}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x4, 0x73b3ac0c, 0x0, 0x7, 0x1df9, &(0x7f0000000100), 0x81, 0xfa15, 0x8}) flock(r2, 0x9) getsockopt(r2, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)=""/180, &(0x7f0000000280)=0xb4) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000002c0)='e') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, [0x7, 0xffffffff, 0x9, 0x200, 0x200, 0x3f, 0x1, 0x8, 0x0, 0x8, 0x6, 0x6, 0x0, 0x1, 0x7]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r4}, &(0x7f0000000480)=0x8) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000004c0)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000500)=0x6) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000540)=0x1d) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000580)={r0}) connect$pppoe(r3, &(0x7f00000005c0)={0x18, 0x0, {0x3, @random="2999f37fbac3", 'syzkaller1\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000680)={r5, 0x4c, &(0x7f0000000600)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}]}, &(0x7f00000006c0)=0xc) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r6, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0x9c, r7, 0x0, 0x70bd2b, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r8 = getpgid(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000b40)=0xc) r10 = getegid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000b80)=0x0) fstat(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000c40)=[0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000c80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000dc0)=0xe8) r16 = getgid() sendmsg$unix(r6, &(0x7f0000000f00)={&(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000940)="15f9bb093c724b2c2134b870691e0caa0e4455a0b2410e32a05706f8c754d8850623168a50e3a4a4532370ad77a09a33ecea618b88f81d68d513d38a82f01edccd0123d11c1dc9b34c9fbae61da958", 0x4f}, {&(0x7f00000009c0)="d7c363995c1ef412472ad646090ebf461861afdfcf136a570cce5b6069637fbd87a044a0f89155df4ce4ca24c82b5b5238d8ec0f731f8346454550e17d09311faee80d34c6e6b78a4f674ad15abca54a2c3c0745d9dc361b7ed57940670f7f27130d995c777c7d459c1039132c74c076e804322312fc7602a95865fdaa6bbd5524f5fb485de8e5bc3cff789ee140699c6e30c8b1f4732e7e6127548fdd63c28e50f83928d260d40bb397e88e7169742b760b34c3556590f54689f4353b9537fd8bab0bf1a46f8dfae08777eafcf476d9b024cb8c85784dda35a5c8facb0eff67d3", 0xe1}], 0x2, &(0x7f0000000e00)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r2, r3, r0, r6, r6, r3, r6]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r1, r2, r0, r6]}, @rights={0x20, 0x1, 0x1, [r1, r0, r6, r3, r6]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r2, r3, r1]}], 0xd0, 0x20000000}, 0x40) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000f40)=0x107000) 2018/03/29 04:31:00 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000000, 0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'irlan0\x00', 0x100}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000002c0)=""/145) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000380)={'icmp\x00'}, &(0x7f00000003c0)=0x1e) r3 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x7fff, 0x109800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r3, 0x0, 0x2e, 0x1, &(0x7f0000000440)="6c27ecf0e9d6e5ec1fcb51047ba5700e6cbbcb04c578a93d6bc18d8aa2bf0a86991234806783bcd1ea0972968113", &(0x7f0000000480)=""/1, 0x8, 0x8b19}, 0x28) r4 = gettid() sched_setaffinity(r4, 0x8, &(0x7f0000000500)=0x100400000000000) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setregid(r5, r6) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x3e3}, 0x1c) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000640)=""/34) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000680)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ptrace$peekuser(0x3, r4, 0xff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = syz_open_procfs(r4, &(0x7f0000000740)='clear_refs\x00') ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000780)=@ioapic) r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000000980)='/dev/audio\x00', 0x200400, 0x0) sendmsg$netlink(r3, &(0x7f0000000a40)={&(0x7f0000000880)=@proc={0x10, 0x0, 0x25dfdbfb, 0x800000}, 0xc, &(0x7f0000000940)=[{&(0x7f00000008c0)={0x50, 0x2b, 0x810, 0x70bd26, 0x25dfdbfc, "", [@typed={0x40, 0x2e, @binary="0cc1af48d32abc69328b8fe16862c37b66b33f794d193f9fab76c6f531b2022d95018132a5a397bb948c8a9ccf1abdebbb5a9d9a22452fa5ac0b9a"}]}, 0x50}], 0x1, &(0x7f00000009c0)=[@rights={0x10, 0x1, 0x1, [r10]}, @rights={0x14, 0x1, 0x1, [r9, r7]}, @rights={0x2c, 0x1, 0x1, [r7, r9, r9, r3, r0, r8, r7, r9]}, @rights={0x1c, 0x1, 0x1, [r7, r3, r3, r7]}], 0x6c, 0x40000}, 0x4000080) r11 = request_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='procvmnet1losecurity\\(^(#)}\x00', 0xfffffffffffffffb) keyctl$invalidate(0x15, r11) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000b40)=0x6, 0x4) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000b80)=@req={0x5, 0x10a, 0x7fffffff, 0x3}, 0x10) ioctl$KVM_TRANSLATE(r9, 0xc018ae85, &(0x7f0000000bc0)={0x0, 0xf000, 0x468, 0xfffffffffffffff8, 0xffff}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r10, 0x84, 0x1, &(0x7f0000000c00)={r2, 0x10000, 0x8, 0x197, 0x8, 0x40a84ff9}, 0x14) 2018/03/29 04:31:00 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x580, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1c, 0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000080)="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", 0x1000) r1 = accept4$llc(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000010c0)=0x10, 0x80000) r2 = open$dir(&(0x7f0000001100)='./file0\x00', 0x800, 0x168) recvfrom$llc(r1, &(0x7f0000001140)=""/239, 0xef, 0x40010002, &(0x7f0000001240)={0x1a, 0x304, 0x8, 0x1, 0xffffffffffffffc1, 0x2, @random="27a3eadcc5cb"}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001280)=@assoc_value={0x0, 0x9}, &(0x7f00000012c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001300)={r3, 0x56, 0x5, "351ca4982e"}, 0xd) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001380)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000001480)=0xe8) r6 = geteuid() r7 = getuid() sendmsg$nl_netfilter(r2, &(0x7f0000001ac0)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001a80)={&(0x7f00000014c0)={0x594, 0x10, 0xe, 0x900, 0x70bd2b, 0x25dfdbfb, {0x7, 0x0, 0x9}, [@typed={0x8, 0x1d, @fd=r2}, @generic="db039dd5afbf0f173ce409d5ee06028a416f3df721dc093e1def94864dbdca66f7e789b35a5239f2e46e55a4712a2a9ad8091e73d7810c191caf6adad8420388919878ea5255e36a556173474de4aee0ccb687fb7ddf55c057858c29180643714e4810ef2ec502f0bf62bd616defee55dfbed5171da11d503cc640df89c2b99b88d491f9f17d12379afc33969ae91be0fd2da630ffbe8ec80008866b56f9579c8fc16a", @nested={0x17c, 0x73, [@generic='d', @generic="de1fe10e9c1ec7f5c304c1c7657bca16ec5dd2ad8f24fe81f8c5ce72ea3c707794d4151a6ba0ab22ad6279ca831546b4d09bf66e4d851bb85a489a8232ce2641d1a24c8ac78935814aec28d93b0f9423020a07f809b8f84f469d5776526177538e4897591b4ad50f1b10f0f22a09dab5255223db20ab82dc7f0d410710cf2fc7bc0cefa0ba692cf358b802245de7bd3428becb2bfdd10997e501a7c38e67ec7b936d", @typed={0x14, 0x17, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x65, @uid=r5}, @generic="aedbe05542421deefa35e10be864468308899ebf23851dec391f58725e3ddcd8709cd6c25064c20a965bf30d765435a5aa537df1f9efd730d6451718f52abf618f1bfe7b827e053acc87d5d84d917196e86961d535875e4d2f3687ecd7b729a756bb64d8d7d2c6973e3f9570f548bf93a1216791d3b9a03facdc99df3a48a34f3938a922c0c16f0e704883744a99581faf9f267287b210f6bf1d2b99d78a89b810b619", @typed={0x8, 0x4c, @uid=r6}, @typed={0xc, 0x37, @u64=0x9d04}]}, @generic="d22ba7417076aa44b93161a583c72b3d9c", @typed={0xc, 0x43, @u64}, @generic="d887cfda52ba243d46d27690eb11f6c72b629256fd7f2e7fc63d9daebdcb8a4b2f1a8521768ccd5af53bb929ee5deb12067069cccc06d5df6ddc1d3299c72263ec686a057be4a303fda51938956ab53a5367dfc685b604ed3013ccddb1cbe13f5b0c41bed6545c67d13f0e83ce8366956c", @nested={0x23c, 0x60, [@typed={0x4, 0x83}, @typed={0x8, 0x4e, @uid=r7}, @generic="855ed556701884c530d5d5c44d8b36f72bcc3ec325f48077de69a95a9c106c5e9ed27c57c5ce835520d67ca45ad6f54c8434c06113fcf017995f6c87022bd663500d34b9e5b6e77240bec10a5b6514dd339f4b286ffa8b5788d8f8e43e7ecbe4d3fda1bb8f02dcd9", @generic="636d9a0de61994d74d1f4e589511e16389540403df6530a57a23bb831b957b5b66ecb4eefb69d9bb9c94e2151c2de404f4bad689a8effed849c521790a82f073f648f81d55a1df76195c74fc542d42", @typed={0x10, 0x45, @str='/dev/rtc\x00'}, @generic="ca86ebe6096a09d2b77ab89220248278fa3cf3b86044cb17c2170d6d42891a8abcaa99869fc26bf8afe654461a134f0638627827dc77543829853bd44369c0176c062e58295834417af7a15d51d9ef1dbe91b8abae11dffdcde0942d14f9ac52cda615f09531543a13b55937542e97941b945f6cec9aa39588eea59c5134cc", @generic="76f94bc24bcf269c88b6577aa626f6e388413654f5be338cd2c6beb0220a8116a50392bcc80883f489164c9283a9e8d1957a70891f28d359f48c1be3ee4d36cfc9be4d8e1508864c96e1da16a9d368a090429c77bfdf963dda5065e04e1477c1b0ac303156112d2d60b8cc0a8e36ee2fdc8358deddeed60c437be7f2e443d6a7e7676dbfee9de48957b7cf1b0935d6c7061965d0a7a780744643dd503e079971c8c012567f8541b175f87f49fa835688b16f660c9f892b48ae76a9077cb90cb3471c2b", @typed={0x14, 0x2a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x38, @u64=0xffffffffffffffc0}]}, @typed={0x4, 0x19}, @nested={0x88, 0x56, [@typed={0x4, 0x11}, @generic="7edf40146d9170fd8571d3d903cddbb3558472df276fff6b57ccb94d8fc18bede9ffcb96ebb23199e8ebbfff9fa22827a75670e1db1a16d9c9bf4d39d5477f6bac081a56a017d305e7953b51c079657858938150c791fe1c1327629b9e028b9c12368803bf5f6ca59c4fba95eaaefc3ae42ace1b48cfe7673d557e3ff1f2"]}]}, 0x594}, 0x1, 0x0, 0x0, 0x44}, 0x4) geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b00)={0x0}, &(0x7f0000001b40)=0xc) r9 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/dsp\x00', 0x400000, 0x0) kcmp$KCMP_EPOLL_TFD(r8, r8, 0x7, r0, &(0x7f0000001bc0)={r9, r0, 0x7f}) setsockopt$IP6T_SO_SET_REPLACE(r9, 0x29, 0x40, &(0x7f0000001c80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x700, 0x370, 0x45c, 0x224, 0x45c, 0x548, 0x634, 0x634, 0x634, 0x634, 0x634, 0x6, &(0x7f0000001c00), {[{{@uncond, 0x0, 0x200, 0x224, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x6, 0x6d2b, 0x0, 0x8, 0x4, [@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xb}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xa}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}], 0x7}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x110, 0x14c, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x6a, 0x0, 0x1, [0x0, 0x5, 0x1000, 0x0, 0x24, 0x4, 0x6, 0x1f00000, 0x3, 0x0, 0x4, 0xffff, 0x2abedab2, 0x100, 0x0, 0x13dd], 0xb}}]}, @inet=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0xd04e, 0x9, @ipv6=@loopback={0x0, 0x1}, 0x4e21}}}, {{@uncond, 0x0, 0xc8, 0xec}, @HL={0x24, 'HL\x00', 0x0, {0x2, 0x5}}}, {{@uncond, 0x0, 0xc8, 0xec}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xffffff00], [], 'nr0\x00', 'gre0\x00', {}, {0xff}, 0x8f, 0x1d5, 0x1, 0x4}, 0x0, 0xc8, 0xec}, @HL={0x24, 'HL\x00', 0x0, {0x1, 0x6}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x75c) r10 = add_key(&(0x7f00000024c0)='dns_resolver\x00', &(0x7f0000002500)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000002400)='user\x00', &(0x7f0000002440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002480)="2e826d797f709e486852e32389e8af5c3ff53179ef6158b6d1fb1477fb073abecebfea1eaf5f6dd76081cf8a982af1f75ae7996612fcfc69", 0x38, r10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r9, 0x40bc5311, &(0x7f0000002540)={0x0, 0x2, 'client0\x00', 0x4, "7cc6c73853971746", "857037d16649d2dd9be9bd9ae7a0712f27f733c270610c8c69ee69f52fcc702b", 0xffffffff, 0x7fff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000002600)=0xfff, 0x8) syz_open_dev$sndseq(&(0x7f0000002640)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SIOCSIFMTU(r9, 0x8922, &(0x7f0000002680)={'tunl0\x00', 0x5}) bind$alg(r0, &(0x7f00000026c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_netfilter(r0, &(0x7f0000004a80)={&(0x7f0000002740)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004a40)={&(0x7f0000002780)={0x22a4, 0xd, 0xf, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@typed={0x8, 0x1b, @ipv4=@rand_addr=0x8}, @generic="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@nested={0x10, 0x18, [@typed={0xc, 0x6f, @u64=0xfffffffffffffb3c}, @generic]}, @nested={0x10f0, 0x61, 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@generic="69a4b0582bd44b6f0c76c892b6b737de2e3beb5aa06e895d4005d6826368d3eb1077901dee2f6888c84efd26ac65ad4ec43bb5b165a0a1ad9ab5e8c1963ea2ec41df5b98ce174220804ddfb484ec0ad8dd15ac00260f6c53c50d764d7aa15b100551be3d56d457e9189f188f7ed4f22dabc1bf0d94d585ead2981403423955aa014f5e0494a9fa5c873a1770457021d7d37ba6056cdf11f7ae387d42e1fe4d5b1a6eb58253134d7135351f0e0baab33a3966242ff45998ce6dc53322c121088ede505dfa3c160a2c5dabee215437f00063f381e3ea05584c91215bd6822f50cc5a4aec61c8ed6a5398"]}, @typed={0x8, 0xc, @str='nr0\x00'}, @nested={0x30, 0x14, [@typed={0x14, 0x6d, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x84, @pid=r8}, @typed={0x8, 0x11, @ipv4}, @typed={0x8, 0x93, @pid=r8}]}, @nested={0x148, 0x18, [@generic="4ee39f0c1c5a70d39704734cb437f6ed40fe4e7f27e9dbd45c7f7d08", @generic="e1ba7e622d9ca7f0fe11d909c95aa67984f41d1423898b5a5e3b9fdb4e6b993e34cc5b09a7aee9def3f5801bbcf3e30432313a0327949d094dcf0cbf42e0d7794086a36537df77317bfd4cd2680b3a520c676d889d7dcecb56f719d6cd32eac818f29080c76eec03fbc05d5f6fe05aa2266a575df6851bc4", @generic="e68dc561a072e312a339658dc8d864e54155e6e427d1764b6570c5bad24c33637d995108e10c3f378468b4825a4e37e120051e6ead1dcc1025cbc0269a1a44af2cc74f26b0c905a76ee6cce90ebd9c0a56939a6fdb070656ca011320e47abb07b379544799a31bcb365bfee95deb23e3f0b7f39b060400de63b6f585fe212bc3d9bebcc1adbf7ff6b5865d5624c62efced066655ca4e641ee73519ac1e801b0008725123f477aaa083c2", @typed={0x4, 0x95}]}, @typed={0x8, 0x3c, @fd=r2}]}, 0x22a4}, 0x1, 0x0, 0x0, 0x800}, 0x4004800) sendmsg(r1, &(0x7f0000006040)={&(0x7f0000004ac0)=@ll={0x11, 0xff, r4, 0x1, 0x200, 0x6}, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004b40)="96afc77fcd58976bb0af89f784739a1eb5c510f1957ffb7d5ab7f98fc61b1946df81f618aaff20f77b28bd1567bfce152e01598cf692d2b84973f82a327c1a9b3f204815cc241a1bfd2fb48514e1480ba088d7beb22733fb1f64f8c0e733bd3dbf05eec808209905596f6eeda42c824f31c47105f89e315fb6691f68e82a0ee6d742ae7d4a3e7b414be807766de506990775d0d484053088e1237b8db242722371f38bf2631a0fb90f5379d444d278cc7404dc380bda045916", 0xb9}, {&(0x7f0000004c00)="23dd3a229d0a966fb60605c3613efe114c95d46171e135354ef7da470f36cbfe31f10e889f6ef02ee06738e3dac9c21d7bd0cca8ce88b109cb062587cb2a3edb5af5f539503725dc79be506331e11a11fa3ecf9bc6f49ad65c1cd7a666776ff16acefeb420c11afdf068c6fbf9ca2c2004c9192881b4681f73e67555181051f5ef0030d7c0a5afc8c878fa8d9216a9e2d985d4a384f39c16cd3190cf5dc6e3bc7ae6b5542c1d43c23d4b7bff98e060b9dea50e0433892475b382db6ccc68d708bff58539c287b52d258753", 0xcb}, {&(0x7f0000004d00)="41d66f3ed69547daf6fc0d6fa3e558c0f078b0569d1dae0b41755b9dbe93c2cd9337b716fc8e4a79793cf59f134894cac0c3cdce1cde769397ab5fdb2168c5273d0783bfbee33f237c6e4d653b0426ef2417bdce0d4293e06897bb93a41ca1760b23d26487bb5cec", 0x68}, {&(0x7f0000004d80)="26478d86b9ffdad2346f9ec543526e0b747a19cd35966c6abbd760441c30b3d2d07068878aeef67978ee6e70b3817c1ba8d6cfd08df45c949b8710b3ee422106db45d531b6b44deb557328a384c467f6e3ea9c7600", 0x55}], 0x4, &(0x7f0000004e40)=[{0x100c, 0x118, 0xe0a, "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"}, {0x108, 0x6, 0x0, "ad7dbbdadba05b5430b666168b36b0d21f4bb6aef4c34d04257be54fb147a6de295ead040712008e42026336591a6ae8b182637eba75eaa6e1749d1fa1586f62768142efce2a8f588d9554b565db886a19cf7952404a452266f4114cd67ffaa76b7694d7c7a63e7adbdb9462b3eb322d1bd402285e9b6cad8bcf67a707286113f446c43189740d6aa4bec815d65908ff4f283bf35ce0d235c8da2ce066ea4072571c656a5299aaedc69e0e57216e42bca5cf93327307111355101a8ee4d7b9dbe5eb924725a88e4c66e34df0d066f7fc4063504732803b5c3987e0ba1dcefe225feec817c2b5a3db4500d312564180ca38f0efa635e51c4e63"}, {0xc8, 0x104, 0x4, "dcb43d61ac8b91140dbe48121faeab074c721e4e7f2cb09001a415d840925fcffcd2d555d84e8491e62019b8e0abe4b6f2e4497749c01fd8ab78b13e71c22ba8ca6bc2e14a2e8704b35e396c7243fde547cd40d92a9ddf4a699b3172eb8f9c9e0cde913d2e707d156623bfba55cbe70f30e6369488ed71817d3c79a6554702d33a99739f0b1601bbc947a4230251964c757e8ed2eda0b6b8afdc92078c5b1dd3f3d6171ad6b4bd9149ab1cc46a0c132d887ea284d861f8fe70a4"}], 0x11dc, 0x4811}, 0x40) keyctl$session_to_parent(0x12) fstat(r2, &(0x7f0000006080)) inotify_add_watch(r0, &(0x7f0000006100)='./file0\x00', 0x42) 2018/03/29 04:31:00 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xdd, 0x400) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={r0, 0x9, 0x8, r0}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000000c0)={0x8ff, 0x53, 0x8, 0x0, 0x1, 0xae8}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r0, 0x39e7c3a6, 0x838a, r0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x80000001, 0x4) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) restart_syscall() connect$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x1, 0x6, 0x0, 0x3, "0459313117d876976f8f1990520cd897b05e097d7500657f927ee4a5ff2d7210aac68821057f02231bec857e7a34f50d2cd1fe09dbf28f57f4535c74639877", 0x13}, 0x58) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000002c0)={{0x8, 0x1, 0x26d, 0x7, "9e832379a155df05cebacb9c16e74a9c0f426c1ce0daf48a3bdf94758c88820b2fffb9db067f7c47854794d6", 0x7f}, 0x0, 0x0, 0x6, r1, 0x4000000000000000, 0x6, "eeafedaa62af01fe6767ec8294bc2ef4781848e9090966bd6860c8e0524c6f85bcd91e6c7669c6f21fdeac0065394848b054d61fc221a7529f8cf7a5a03a01bd", &(0x7f0000000280)='\x00', 0x1, [], [0x8, 0x1, 0xffff, 0x8000]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000400)=""/4096) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$usbmon(&(0x7f0000001440)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001480)) r5 = add_key$user(&(0x7f00000014c0)='user\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001540)="ca", 0x1, 0xffffffffffffffff) r6 = request_key(&(0x7f0000002b00)='rxrpc\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002b80)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r5, &(0x7f0000002a80)=[{&(0x7f0000001580)="d03f771bfea8da1fbbcc9309a976e6bc7915465003b37a23ef53c8b63849aa7a4b4be9998d55e280da78a442843a8ee334f646d9d063d35f6fc3e5a57ad55e99b5e59c7dc41525416a291ee8ba7b8511b619ce297ff5ba77659336e244741367c508a3d8fdd8512afa59a3ecc765b15101c86875128776acf6ad3e478228bbe0adec26fdadc80c2d1de13ea7a506aec7132a02ab092cea67f16ba4a66bf0e16cc6ef183497f39fd87b6d04f76f2209ac05c7618ae04c2e29d518192abc7718e789bb7bb66b424ce68d944ea47534430dc89a222dafcfae", 0xd7}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000002680)="a41dc4b86e55bfd97270730ad8a494adf4913785b596a5e3f4fb0e423080997c445d8309c61bb3e35d6ab809020130ef1566901803ba7acfec42d853fe3b9bbc4b9feb610cce39f4942016ee561ab65c13f7d5c6b44017adc029d0eb43b2eebd1580111118f4ebb31031f441f58a215f17", 0x71}, {&(0x7f0000002700)="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", 0xfc}, {&(0x7f0000002800)="b6ddbf8ff2ee4b3ca7fcb919fe4bdf8f85fddaeedd9b72e9a25ce367738d45ccebdba6447bbdc86e8f6d5c52002a3218a08695df2a6875b3a6c19d8f535827d1beaea432a4d7eb43b0429dc98303902296b795db8845538d75b07064cc5631ef8ed8243f6e4d821d8ed96408ce4773abb16b2d4aacddc0a072b8cbb9370c2beff0a7ef6c6d58e65598eb36e15f342f12d211", 0x92}, {&(0x7f00000028c0)="ea1f58b4def71dddbc5469f42d44e00b5150b93b52512b851e354cd798e6de97f5c6e87af8809196bda6e74d9acb56903ef8faff31d9fc5b0b976ebe2e095abf1fe79c0a14613f0983603b42afe3b837d4f3b0cb5f392d1961db6e3703262c364da1c9f6dd584848bcf7f8da95b49d71489c4157", 0x74}, {&(0x7f0000002940)="48917fadc66516c0a4da43d54cb6f4b0ffbb49ed60461f9e00", 0x19}, {&(0x7f0000002980)="ac88b4c2f65a1e0230d8e4b74ce7757e6f51e8847dc477095d3e29ee663ad6f6d8289f849204507e106ea8e3cfc7981d58e81d38f13728ebe31ba41ee01fbf539b750967cb8d9a55d6d53ac22ea0281392ee07dcf75a65445b9ee8c218a7ef0d7ed0660d34889b3c18", 0x69}, {&(0x7f0000002a00)="067f9982122a8efb812cab096661cbe87962c2dd33f310ab6c1e2112a736c253e1084bae23f6236f22255f03e9e14b7917602924968f77526271b214a30f9f6174de7a08d5211270e4c9b06e127677e445dbd1014a690a6b3f72fc2055db71c5127900674ed0594e4adb712f95a1f0edace2", 0x72}], 0x9, r6) syncfs(r4) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002bc0)={0x9, 0xfff, 0x2, 0xff, 0x100000000, 0x3, 0x3, 0x200, 0x48b2, 0x9, 0x1000, 0x800000000}) ioctl$TCXONC(r0, 0x540a, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002c00), &(0x7f0000002c40)=0x4) mremap(&(0x7f0000ff7000/0x7000)=nil, 0x7000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000002d00)={&(0x7f0000002c80)=""/111, 0x6f}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000002d40)=r0, 0x4) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000002d80)=""/98) syz_open_dev$loop(&(0x7f0000002e00)='/dev/loop#\x00', 0x800, 0x100) connect$l2tp(r3, &(0x7f0000002e40)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x3, 0x2, 0x4, {0xa, 0x4e22, 0x10001, @dev={0xfe, 0x80, [], 0xc}, 0x6dd}}}, 0x32) accept4$unix(r3, &(0x7f0000002e80)=@abs, &(0x7f0000002f00)=0x6e, 0x800) 2018/03/29 04:31:00 executing program 6: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) setsockopt(r0, 0xffffffffffffff80, 0xffffffffffff74ab, &(0x7f00000000c0)="35817dc98dd3e9314d917b2e7560ce5746c75c7169536501bb074e0446e6d12195632cd522c9cf8598e9c777583386e2610d477868a4b6c84b397b0dfcb7", 0x3e) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x3, [0xffff, 0xfc, 0x6]}, 0xa) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000200)={0x7fffffff, 0x8cbc078}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getgroups(0x5, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000240)='./file0\x00', r3, r4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={0x7, {0x2, 0x4e24, @rand_addr=0x5}, {0x2, 0x4e24}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x223, 0x9, 0x80000000, 0x5, 0xfff, &(0x7f00000003c0)='ip_vti0\x00', 0x8001, 0x0, 0x3}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3f) capget(&(0x7f0000000480)={0x19980330, r2}, &(0x7f00000004c0)={0x1, 0xfffffffffffff87c, 0x23e3, 0x5, 0x4, 0x9}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000500)=0x7) r6 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$IP_VS_SO_SET_ADDDEST(r6, 0x0, 0x487, &(0x7f0000000580)={{0xff, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x2, 'wrr\x00', 0x1, 0x3, 0x1f}, {@dev={0xac, 0x14, 0x14, 0x13}, 0x4e20, 0x4, 0x0, 0x1, 0x6}}, 0x44) ioctl$SNDRV_CTL_IOCTL_PVERSION(r6, 0x80045500, &(0x7f0000000600)=""/219) getrlimit(0x0, &(0x7f0000000700)) bind$alg(r6, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$TIOCEXCL(r6, 0x540c) getsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f00000007c0)=""/8, &(0x7f0000000800)=0x8) syz_fuse_mount(&(0x7f0000000840)='./file0\x00', 0xa001, r3, r5, 0x7ff, 0x806011) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000000880)) bind$vsock_stream(r0, &(0x7f00000008c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) bind$bt_l2cap(r0, &(0x7f0000000900)={0x1f, 0xd96, {0x0, 0x1, 0x8, 0x0, 0x0, 0xff}, 0x1, 0x10001}, 0xe) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000940)='rose0\x00') setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000980)=0x7, 0x2) 2018/03/29 04:31:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syzkaller0\x00', r1}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x10, r1}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80585414, &(0x7f0000000200)=""/243) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) ioctl$TCSBRK(r3, 0x5409, 0x8001) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000340)={0x0, 0xfffffffffffffff7, 0x8, &(0x7f0000000300)}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000380)=0x2, 0x8) setns(r0, 0x44000000) connect$can_bcm(r3, &(0x7f00000003c0)={0x1d, r1}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000400)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000440)) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r4 = request_key(&(0x7f0000000500)='encrypted\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)='.GPL**!selinux\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r2, r4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x2800, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000600)={0x93a}, 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0086401, &(0x7f00000006c0)={0x41, &(0x7f0000000640)=""/65}) times(&(0x7f0000000700)) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000740)) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000780)={0x6, 0x7e06f39, 0x6, 0x9, 0x3, [{0x6, 0x95d, 0x8001, 0x0, 0x0, 0xc08}, {0xa350, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x2002}, {0x4, 0x7, 0x40, 0x0, 0x0, 0x902}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000880)={0x0, 0x0, 0x20, 0x6, 0x40000000000}, &(0x7f00000008c0)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000900)={r6}, 0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000940)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000980)={0xca, 0xfffffffffffffffd, 0x0, 0x101000000, 0x8, 0x37a68484, 0x100000001, 0x1, r6}, 0x20) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f00000009c0)={0x3f, 0x9d, 0x9e5, 0x1, 0x7fffffff}) getsockopt(r5, 0x0, 0x9, &(0x7f0000000a00)=""/98, &(0x7f0000000a80)=0x62) [ 33.048425] IPVS: ftp: loaded support on port[0] = 21 [ 33.110404] IPVS: ftp: loaded support on port[0] = 21 [ 33.149824] IPVS: ftp: loaded support on port[0] = 21 [ 33.193922] IPVS: ftp: loaded support on port[0] = 21 [ 33.259143] IPVS: ftp: loaded support on port[0] = 21 [ 33.337985] IPVS: ftp: loaded support on port[0] = 21 [ 33.438443] IPVS: ftp: loaded support on port[0] = 21 [ 33.565399] IPVS: ftp: loaded support on port[0] = 21 [ 34.478996] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.596926] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.742887] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.837337] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.982777] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.110520] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.204926] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.351616] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.111459] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.117578] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.253726] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.260044] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.382942] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.431590] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.437774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.481319] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.487527] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.520118] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.656908] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.663231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.671904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.699692] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.707975] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.714058] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.724538] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.730672] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.766709] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.892356] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.898569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.906979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.915367] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.921920] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.994928] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.001268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.009421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.022752] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.031642] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.055093] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.061184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.084973] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.091134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.098613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.158674] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.188989] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.195247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.210064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.223613] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.232800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.245392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.266171] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) [ 38.295776] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.335977] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.342181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.349225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/29 04:31:06 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xfffffffffffffffb}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000c40)='./file0\x00', 0x200020041, 0x180) recvmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/230, 0xe6}, {&(0x7f00000001c0)=""/74, 0x4a}, {&(0x7f0000000240)=""/28, 0x1c}], 0x3, &(0x7f00000002c0)=""/100, 0x64, 0x100}, 0x4}, {{&(0x7f0000000340)=@ipx, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/41, 0x29}, {&(0x7f0000000400)=""/19, 0x13}], 0x2, &(0x7f0000000480)=""/53, 0x35, 0x1}, 0x1}, {{&(0x7f00000004c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000540)=""/230, 0xe6}, {&(0x7f0000000640)=""/217, 0xd9}], 0x2, 0x0, 0x0, 0xfff}, 0x6}, {{&(0x7f0000000780)=@in6, 0x80, &(0x7f0000000840)=[{&(0x7f0000000800)=""/6, 0x6}], 0x1, &(0x7f0000000880)=""/4, 0x4, 0x8001}, 0x5}, {{&(0x7f00000008c0)=@rc, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/179, 0xb3}], 0x1, &(0x7f0000000a40)=""/245, 0xf5, 0xfffffffffffffe01}, 0x67}], 0x5, 0x100, &(0x7f0000000c00)={0x77359400}) close(r0) 2018/03/29 04:31:06 executing program 2: 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$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x803, 0x7) bind$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0xffff, @dev={0xfe, 0x80, [], 0x16}, 0x800}, 0x3) 2018/03/29 04:31:06 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x6c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0xbb}, 0xe5}, {0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, 0x1, [0x101, 0x3, 0x7fff, 0x401, 0xe15f, 0x101, 0x2, 0xff]}, 0x5c) r1 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127c, &(0x7f0000000040)) [ 38.384673] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.390838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.402394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/29 04:31:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x6, 0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/03/29 04:31:06 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x16}, @multicast2=0xe0000002}, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x88000, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000000c0)=r3) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000140)={0x2000000000000000, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0x8}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x4, 0x73b3ac0c, 0x0, 0x7, 0x1df9, &(0x7f0000000100), 0x81, 0xfa15, 0x8}) flock(r2, 0x9) getsockopt(r2, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)=""/180, &(0x7f0000000280)=0xb4) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000002c0)='e') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, [0x7, 0xffffffff, 0x9, 0x200, 0x200, 0x3f, 0x1, 0x8, 0x0, 0x8, 0x6, 0x6, 0x0, 0x1, 0x7]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r4}, &(0x7f0000000480)=0x8) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000004c0)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000500)=0x6) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000540)=0x1d) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000580)={r0}) connect$pppoe(r3, &(0x7f00000005c0)={0x18, 0x0, {0x3, @random="2999f37fbac3", 'syzkaller1\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000680)={r5, 0x4c, &(0x7f0000000600)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}]}, &(0x7f00000006c0)=0xc) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r6, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0x9c, r7, 0x0, 0x70bd2b, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r8 = getpgid(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000b40)=0xc) r10 = getegid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000b80)=0x0) fstat(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000c40)=[0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000c80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000dc0)=0xe8) r16 = getgid() sendmsg$unix(r6, &(0x7f0000000f00)={&(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000940)="15f9bb093c724b2c2134b870691e0caa0e4455a0b2410e32a05706f8c754d8850623168a50e3a4a4532370ad77a09a33ecea618b88f81d68d513d38a82f01edccd0123d11c1dc9b34c9fbae61da958", 0x4f}, {&(0x7f00000009c0)="d7c363995c1ef412472ad646090ebf461861afdfcf136a570cce5b6069637fbd87a044a0f89155df4ce4ca24c82b5b5238d8ec0f731f8346454550e17d09311faee80d34c6e6b78a4f674ad15abca54a2c3c0745d9dc361b7ed57940670f7f27130d995c777c7d459c1039132c74c076e804322312fc7602a95865fdaa6bbd5524f5fb485de8e5bc3cff789ee140699c6e30c8b1f4732e7e6127548fdd63c28e50f83928d260d40bb397e88e7169742b760b34c3556590f54689f4353b9537fd8bab0bf1a46f8dfae08777eafcf476d9b024cb8c85784dda35a5c8facb0eff67d3", 0xe1}], 0x2, &(0x7f0000000e00)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r2, r3, r0, r6, r6, r3, r6]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r3, r6, r0, r1, r2, r0, r6]}, @rights={0x20, 0x1, 0x1, [r1, r0, r6, r3, r6]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r2, r3, r1]}], 0xd0, 0x20000000}, 0x40) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000f40)=0x107000) 2018/03/29 04:31:06 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x5263f20f, 0x6, 0x81, 0xd5}, 0x10) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) 2018/03/29 04:31:06 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffc0000000003, 0x4040000) close(r0) r1 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x5, 0x400, 0x9, 0x9, 0x1, 0x9, 0x3, 0x8, 0x4, 0xfffffffffffffffb, 0x28bd, 0x10001, 0xffff, 0x7fd, 0x6]}, &(0x7f0000000140)=0x100) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x84) 2018/03/29 04:31:06 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/100, &(0x7f0000000080)=0x64) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)) dup3(r1, r0, 0x0) 2018/03/29 04:31:06 executing program 3: r0 = getpid() process_vm_writev(r0, &(0x7f0000001a80), 0x0, &(0x7f0000001b80)=[{&(0x7f0000001ac0)=""/150, 0x96}], 0x1, 0x0) r1 = socket(0x10000000000013, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000100), 0x8) write(r1, &(0x7f0000f56fdc)="240000002e001f811f101a00000000002300f9000000000000c9ccff08ffffff04010061", 0x24) sendmsg$rds(r1, &(0x7f0000001a40)={&(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000180)=""/1, 0x1}, {&(0x7f00000001c0)=""/144, 0x90}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/243, 0xf3}, {&(0x7f0000001380)=""/122, 0x7a}, {&(0x7f0000001400)=""/63, 0x3f}, {&(0x7f0000001440)=""/209, 0xd1}], 0x7, &(0x7f00000018c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001580)=""/218, 0xda}, &(0x7f0000001680), 0x1}}, @fadd={0x58, 0x114, 0x6, {{0x7fff, 0x247d}, &(0x7f00000016c0)=0x6, &(0x7f0000001700)=0x80, 0xa9, 0x81, 0x1c, 0x10001, 0x41, 0x82}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001740)=""/17, 0x11}, &(0x7f0000001780), 0x20}}, @cswp={0x58, 0x114, 0x7, {{0x5, 0x6}, &(0x7f00000017c0)=0x7fffffff, &(0x7f0000001800)=0x918, 0x34, 0xdd2, 0x7fff, 0x7f, 0x0, 0x816}}, @rdma_dest={0x18, 0x114, 0x2, {0xffffffff, 0x80}}, @mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x6}, &(0x7f0000001840)=0x8acf781, &(0x7f0000001880)=0x8, 0x8, 0x4, 0xf2, 0x46, 0xc, 0x2}}], 0x180, 0x6d0a3415df64f4fc}, 0x44) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000)="5f2e46bb87b6820b000804ca1e5aeeb5b5cb742d67ae8ce1942e3193cd0667ae176b4342693ffa91ca061c6b00eb785db34097f644e154ccc701ae869f82b65d2caf3650065ad69a9076cb4f1bdd777a3d90532443a5d6479687b21009245e97921c78127a5cbdc382a38ca105e4e3a40982e8c3ac594b41b4e4280d386b7c663f41b56d4af488648f6c7bb0a8276843616bc8b7eb0c86988f2016d0363a0b6fd092c4abbc339576077a40a9929d7d5b61964e2bfbb4dbbccdc5e9edc06b21f74b5ecbd66a6b959f6629", 0xca) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/29 04:31:06 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x82, 0x20) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000000c0)={0x1}) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f00008a3f69)) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x200000001, './file0/bus\x00'}, 0x6e) 2018/03/29 04:31:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="d200000000000000024d564b00000000018a611f2bec9921f1237f94cd9462aaa036a775d08a2d5e2b7db425850a9381c4175cebaea60469d79c8d5d7d393becfb125320353310c2102faf8f5ebc64f55dbb2ffcc18cb2562017d2bf42c36ea0c54eb0358ea239fee6cd01c3ca260d6e17a8584d4765add1f3c485eece68543aaf50cdecd5"]) rmdir(&(0x7f0000000180)='./file0\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f00000000c0)) timerfd_gettime(r0, &(0x7f0000000140)) 2018/03/29 04:31:06 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000180)=""/212, 0xd4) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/03/29 04:31:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f6970365f6d725f6361636865003a4d09380c1eaa3a7128783bee9372c476a073d8a81eaac1440b80efde5cebc9b0e16cb826a2f84b47deb0") ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000100)={0x10001, 0x5, 0x7, 0x7, 0x0, 0x1000}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/unix\x00') sendfile(r0, r0, &(0x7f0000000140)=0x2000000, 0x400) socketpair(0xa, 0x80002, 0xf3d1, &(0x7f0000000000)) 2018/03/29 04:31:06 executing program 5: personality(0x410000b) uname(&(0x7f0000000080)) 2018/03/29 04:31:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000300)={0x1c, 0x19, 0x2ff, 0x0, 0x0, {0x2}, [@nested={0x4}, @generic="cc"]}, 0x1c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x1f) 2018/03/29 04:31:06 executing program 6: 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) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x4, 0x105080) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x60, r2}) r3 = socket$inet6(0xa, 0x80001, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) getpeername$packet(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) r5 = getpgrp(0xffffffffffffffff) r6 = getuid() getgroups(0x2, &(0x7f0000000400)=[0xffffffffffffffff, 0x0]) r8 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) fcntl$getownex(r4, 0x10, &(0x7f0000000600)={0x0, 0x0}) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) r14 = fcntl$getown(r4, 0x9) r15 = getuid() stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001d00)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001e00)=0xe8) getgroups(0x7, &(0x7f0000001e40)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001e80)=0x0) fstat(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003a40), &(0x7f0000003a00), &(0x7f0000001fc0)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, 0x0}) lstat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002100)={0x0, 0x0, 0x0}, &(0x7f0000002140)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002440)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002480)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002580)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000025c0)={0x0, 0x0, 0x0}, &(0x7f0000002600)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002640)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002680)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000002780)=0xe8) r31 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000027c0)=0x0) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000028c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r35 = accept4$inet6(r4, &(0x7f0000002900)={0x0, 0x0, 0x0, @dev}, &(0x7f0000002940)=0x1c, 0x800) r36 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002980)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0), &(0x7f0000002b00)=0x0, &(0x7f0000002b40)) r39 = gettid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002fc0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}}}, &(0x7f00000030c0)=0xe8) lstat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000031c0)=0x0) lstat(&(0x7f0000003200)='./file0\x00', &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getgid() r45 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003580)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000003680)=0xe8) lstat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000003780)=0x0) fstat(r3, &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003940)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000280)="9a14335cfcf5926db8e5b42b5b873cabb4da674933ce837d1700085fac31400463f08d3b744b54799360e4537f6b55f1e4191e932c993b01dc7af99ee2b012cf61ff1a1758b935b8ad406c10c8d9c5ef075c31f479f2e641525a93821fa5d14ee57a94d2c5f516bf555aab129133081d5de2141a11062884b36da47aac70fc7226b68b4aa902600624c8448fbfe5d43c", 0x90}, {&(0x7f0000000340)="4fa9fbc0aa26792f9ecaf5ddfdd4bb8f7d35e0432bca809d0cfbcb23ebebfea98ddcdc37022a3be617e04664cce5db7213e7bfe2210d838f9e267f9361964e52af10e683430317d5ace0b4a5ac65a49cc711edafbd", 0x55}], 0x2, &(0x7f0000000780)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x48, 0x20000000}, {&(0x7f0000000800)=@abs={0xf77c6a273a5acf70, 0x0, 0x4e24}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000000880)="c75506", 0x3}, {&(0x7f00000008c0)="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", 0xfb}, {&(0x7f00000009c0)="070f5892b4ad26896207df220ba663aca9863151ce53666f1892fd5e8158273e4f914d2994e2dfeef96162ccb4f23c81b7e215dd0c72b060c83fd2f431d3b1ff1da943af7a4766cf4a268e1b879b9b64e3033e415596d8c52e35e2111c8bd86c8f5b0809add94ac500b1964563cb98e161d3d847b4142a6a3279dbdbc0d65983addbdc3b3f0d308028c0d595", 0x8c}, {&(0x7f0000000a80)="b554f887ad9eaa7ffa54dcb04d65250f805d9b81bff88f4d6b05379099f3139273e8f394420e683f71d750e67cdf9082d19ead29b8a7092a4b75dafab3bfd566e1da93798863275d833683e00a2611858371c9d4c3c6008db521f35a8e9c3a9690630ee645dbbe2326eab49ab7763aecdb278e2e2b268ffddd31479c953a5a06b35797edeea8c75b488dc32da4deddedd452f316fb9dd3ad29c840", 0x9b}, {&(0x7f0000000b40)="d9fa30121c132cff58ec90689290a2b41f185a49cfd8f0df8262f483551954a3e216b67b152770598de5766ef96318b8a21e4ff0a22adfe0ae8da51b3e2950b55fbe613c8708a6218ae981bb526e98addb417871b21d79f0429ae3e8f04a40695d322d72e3218b083e277a8591192d881bd6c06c275f31bfe7945c931e30c64925d0ed2430f6a8bb728cc80473981ced40", 0x91}, {&(0x7f0000000c00)="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", 0x1000}], 0x6, &(0x7f0000002180)=[@rights={0x10, 0x1, 0x1, [r4]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0x70, 0x10}, {&(0x7f0000002200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000002280)="4c9154e3459c07898182fc9b22dbefdb50852301ed38fea7217d9cb899a6dad757338347b90f0a2df4c17d74933e5079b6517ccd03234c36cb0dd35eaad22d90cb0594cd1e96206b0a8373744b7e388de670574a6cddf706cb21154872adeeb93cf94c6b9e43", 0x66}, {&(0x7f0000002300)="40d1e3c5efad98d087fd1a021f3444ca9e46c9f2c74e5e77ed7bc816ebc8f1fa5305a02c746dd41654ad02da75d0541f6630ee66d05c771208f1caf0cb51cd7d9fd1f42b3fd26aac35ad20bff34ac62533b6f153b07dc05a17c7d4323d29fef6cda8da81fc935f9d15bf50bf13407e0869fa37bd29ffd3862c3ecb0e4202a0aad96554eef4264032e644194a96aafadffa6cbe06953b4d16000e9ac0df5994720f84074ce2fe49b543df6cb780700b537d1df580ed9768e87be47b33e490ce7ac2adca5e51e076b9e034ecd76b14cedf652c0f442a3e8ba3fdc842c2e01b53d112bf3c91b242e0c25ff35bb38b70b0fb5a5649a95868", 0xf6}], 0x2, &(0x7f0000002b80)=[@cred={0x18, 0x1, 0x2, r26, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r3, r0, r0]}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @rights={0x30, 0x1, 0x1, [r35, r0, r0, r0, r4, r3, r1, r3, r0]}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xcc, 0x48810}, {&(0x7f0000002c80)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002f80)=[{&(0x7f0000002d00)="441202d72c609d344c912763dd48cf711902003cdcfa7c5dd564909f7f8fe06bea0d7237b02278db1b87ba966cdfc47a543231c794fe40cd6da877ef6cc8f27bbf2b3c", 0x43}, {&(0x7f0000002d80)="c9b695a2a42b78fe8b6501fa655dd3", 0xf}, {&(0x7f0000002dc0)="c9e3145a8cec69405d2d6f11fd5681ad08461ef1597c18374900595285bba9991259d43dce8f7f467ad0cb2f99fc166e1f1a031f785b21183117ef060ca4a0f9cd7514caaea34d07c70fa2f0125072f259289a6afc92083d6508769c26ec823b38fc0a447f1590a14b12", 0x6a}, {&(0x7f0000002e40)="d3c1a16be9eeed0b51122e0d2793c23bcc48ac99228dfc27d50834fafd13230304509636d8c7d3801300d29ca8ff837b2316586eeceb1e1c7cbdf67b73f7ec0dc06b57105be6784f72d7df02ee30be288d35bbbd2f17f7f95c85b4bdbf88514eefd7a8f1c95bc30174d5cabd1a8468b24f3417cb754aeddbc44b48aec086da488de55205af3b28c3f12148d5bc7e5a946a64679cf4ca1f4de8cd6c984e347ef0884844934a6df53f46dd7b5b741823d8befc8226fd822d56b4661302c0769e52c8eeda0bfc385d4f5e18496d1f36b549d285bca545a13032ab56d269d69c2957", 0xe0}, {&(0x7f0000002f40)="0d8dcd561e3b444268aaeedbf2f5528a15ef7204b825bbe57e92a93bc41a5af70de1bd702a6d4e58bb4a17cda89680718c9b08", 0x33}], 0x5, &(0x7f00000032c0)=[@cred={0x18, 0x1, 0x2, r39, r40, r41}, @cred={0x18, 0x1, 0x2, r42, r43, r44}], 0x30, 0x4000000}, {&(0x7f0000003300)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003540)=[{&(0x7f0000003380)="bd3ed530b240870ebe2b638d8fda0ebf5eef41768957edd98e1f2e35e500e1b87fb55da6901900905d6b96c504d0405b46b0c5163c0967377f2c6442c1f120d186dfc56d5cc65e2596106e1efb01190ae8ec2046d77c15a8d01a5ded1bd969e0d53fcae13be8de62f212e14f723be7465baba9e2386ad001862a2d9dd770e1b1aa27ad83c5d75eedf04cd3381d3690f611a2d41dc793038e49d50490203b91aef8fdcd9f361ae3fc419397e0abb60bf7", 0xb0}, {&(0x7f0000003440)="7d25fc4ae442e21bb26d161922e5f61882102da709311706f59e3dc238f7cea5e0100a887119772a4272885bb5cb0fc7412cf47d4d744eb03b56be2c837851", 0x3f}, {&(0x7f0000003480)="8f53805b27fd423fbed92bdc186d196e2a40a91f8178a8e4b28d569c5ec3bd1171d8b2c30232d583d2797af92b3b1be5bce98143fa9af9773e90cb78302b56946095c0d7291d922754f51cc73ab7cb6583d5c55ab52656d5550c1cb421465ba98388e02f1174ca27399445eef4ce3335cf075d575e36b56c629c56022dd2f787a0", 0x81}], 0x3, &(0x7f00000038c0)=[@cred={0x18, 0x1, 0x2, r45, r46, r47}, @rights={0x2c, 0x1, 0x1, [r0, r4, r4, r3, r0, r0, r4, r3]}, @rights={0x24, 0x1, 0x1, [r0, r3, r4, r3, r3, r0]}, @cred={0x18, 0x1, 0x2, r48, r49, r50}], 0x80, 0x4000000}], 0x5, 0x24000011) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/29 04:31:06 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x10000}) 2018/03/29 04:31:06 executing program 7: r0 = socket(0x10, 0x804, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000180)=0x3000ea, 0xd3) write(r0, &(0x7f0000f03000)="260000002200470105000700ff80e8fe06006d20002b1f00c0e989094a5100000005033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002a5ffc)=0x20, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000093cffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x4, 0x2, 'client0\x00', 0xffffffff80000000, "ee92f2f272fed1b4", "a60a36aec77d77ba0db366aa4b543315edafc86e2c6bab2b6c1281d97f4b0b62", 0x800, 0xd38}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x10000, 0x4) 2018/03/29 04:31:06 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/210, &(0x7f0000000100)=0xd2) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000756000)="c0", 0x1) socket$rds(0x15, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x4882, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="6756316957c3b224a67c1dd3bb0bc69fa69f87a4aa0e443675b6714fccba520ff19dda81e354e5b48d3be4adcd7034bac9dacae609f85632908a688dea47c3764b5b06b1a1c38cdeac42982d2c5e71207cddb7d540b3124d06f7aa6ec937a2e8f33541c0f6da3b39c2a189e5612d3bc8219cb8598b23baea5ead04215b66d026bbf759887a0e1f0ad645f57ae9f5e233208ce467ad79eca719ae39546f58f6dd6670c66a41a5b85b537a80ca89820f80366002e26eeb6aad88"], &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x100}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={r3, 0x68, "2eb4c53f8ba7b8709f4ab049e5963f5930e09098147a119f48187c56e9c70db143ff040dff353d587c0df0f1682fcc7f78466aa57dcac04a35083f3d59a49cce0ac7b865371ead5930af4d787b85ff73626bf40baa3cbec8fac872b3acc724a9de263853cf1459b1"}, &(0x7f00000002c0)=0x70) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000180)={0x7, 0xf000}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{}, {}, {}]}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000f7000)=""/106, &(0x7f000094a000)=0x12) 2018/03/29 04:31:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x240, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0xf8d, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x0, 0x3, [{{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e22, 0x2, @empty, 0x4}}, {{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}}]}, 0x20c) ioctl$TCXONC(r1, 0x540a, 0x9) epoll_create(0x8) 2018/03/29 04:31:06 executing program 2: syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 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$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x43, "cf95411ca6307548e112289ba243bfce92e69890e851e878d8c43e14e87fcc2e5b4ceaadf0aaa3ec7189e9464f158c33b854d3bd3e1f93c967013e40050fa1e65e11ef"}, &(0x7f0000000040)=0x4b) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x6, 0x20}, &(0x7f0000000180)=0xc) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) 2018/03/29 04:31:06 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x3, 0x38b, 0x3e3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffff7fffffffffff, 0xb133, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x6a9, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c200000000000000000086dd60cc90e200146c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000b33d5066984e0f457cd67b0c9173973f11"], 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x8, 0x2, 0x0, 0x100000000, 0x84000, 0x2, 0x200, 0xd4c1, 0x1, 0x1, 0x2, 0x3, 0x1ff, 0x4, 0x6, 0x81, 0xffffffffffffff7f, 0x400, 0x1, 0x1, 0x80000001, 0x8, 0x7, 0x7, 0xc00000, 0xd1, 0x2, 0x20, 0x9, 0x781, 0x600000000, 0x9, 0x1ff, 0x10001, 0x0, 0x3ffc00000000, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x14, 0xfffffffffffffff9, 0x0, 0x2, 0x80000001, 0x4a5, 0x4702c04e}, r1, 0x2, r0, 0x1) 2018/03/29 04:31:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) writev(r1, &(0x7f0000000040), 0x2000000000000092) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) 2018/03/29 04:31:06 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0x3}) 2018/03/29 04:31:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00000000c0)="aa", 0x1}], 0x0, 0x81006) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001640)) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000000080)={0x1000, &(0x7f00000002c0)=""/4096}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r2, r0, &(0x7f0000000280), 0x102000003) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/29 04:31:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000000040), 0x401) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x3, 0x4) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x0, 0x6, 0x9, "a0de631c7f4d8398a1e5f33e544b98a368edee1130b20816ecffbdf5ffcf55039046190bc9fa4eab4cd3cbbf8c53f4e60170b425cce9f6396f21d7f281239d", 0x38}, 0x58) 2018/03/29 04:31:06 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="1fda4ae25e34b971b5c3d56e635b7f584c8de9de1fb85794a03b39ba50a81d63280431af905e63185f46c054872be0c517") r2 = userfaultfd(0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000400)={0x401}) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) fchown(r0, r3, r4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000200)=0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x2000)=nil, 0x2000}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000180)={0xfffffffffffffff8, 0x9, 0x81, 0x3, 0x9596, 0x8}) 2018/03/29 04:31:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000b79000001000000046ef9d167a"]) r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000606ff0)={0x2}, 0x10) [ 38.714168] QAT: Invalid ioctl 2018/03/29 04:31:06 executing program 2: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2000000001, 0x0) r3 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = dup(r3) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4800, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r4, 0x50, &(0x7f00000002c0)}, 0x10) ioctl$VT_DISALLOCATE(r6, 0x5608) connect$inet6(r5, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000680)=@assoc_value={0x0, 0x401}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000740)={r7, 0x54c1}, 0x8) sendmmsg(r5, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0c000ffac65a0000030000008fe1a7fd5f9124a7a413b5efc310fc41f01ed1be1e044ea2d3c35f6166022fb5eb2f98d873794566b4496dbeeead329f58b210504690ce91be1708e02b4a650cd3b3bfb79cb81aa0f3c10d2730e5744cfbd3655cdb48b64c8960cd5fd6fb080a5c3c5512e5265921d8bac54bf391758179265f6b60b14758a497148adf7de9f099190884e0643716e4fe080ae44b5b87fb4d3864a271b7aeee4cc3cb074c27852348"], 0xc}}], 0x80001d5, 0x0) r8 = open(&(0x7f0000000100)='./file0\x00', 0x4a000, 0x11e) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f00000003c0)={r9, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r9, 0x5}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r9, 0x1ff, 0x5, [0x8, 0x3, 0x2, 0xffffffff, 0x100]}, 0x12) ioctl$ASHMEM_SET_PROT_MASK(r8, 0x40047705, &(0x7f0000000140)={0xfffffffffffff5d6, 0x22b9}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x981d, 0x1, 0x1, 0x2, 0x1}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000006c0)=0x0) r11 = syz_open_procfs(r10, &(0x7f0000000540)='net/dev_mcast\x00') sendto$inet6(r11, &(0x7f0000000580)="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", 0xff, 0x20000801, &(0x7f0000000480)={0xa, 0x4e21, 0x3ff, @dev={0xfe, 0x80, [], 0x18}, 0x4}, 0x1c) sendfile(r3, r1, &(0x7f0000000040)=0x3, 0xffff) 2018/03/29 04:31:06 executing program 3: set_tid_address(&(0x7f0000000000)) 2018/03/29 04:31:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_tables_targets\x00') r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$VT_DISALLOCATE(r1, 0x5608) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/29 04:31:06 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) dup2(r1, r1) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"a9c880dd319001c2f7d1748e"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000013fc0)={0x12}) [ 38.737153] QAT: Invalid ioctl 2018/03/29 04:31:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001140)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001180)={0x6, 0x4}) setrlimit(0xc, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) listxattr(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000140)=""/4096, 0x1000) 2018/03/29 04:31:06 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="1fda4ae25e34b971b5c3d56e635b7f584c8de9de1fb85794a03b39ba50a81d63280431af905e63185f46c054872be0c517") r2 = userfaultfd(0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000400)={0x401}) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) fchown(r0, r3, r4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000200)=0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x2000)=nil, 0x2000}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000180)={0xfffffffffffffff8, 0x9, 0x81, 0x3, 0x9596, 0x8}) 2018/03/29 04:31:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='cgroup,[em1/\x00', 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x24040) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x10f8, 0x0, 0xf, 0x804, 0x70bd29, 0x25dfdbfc, {0x3, 0x0, 0x7}, [@typed={0x8, 0x31, @ipv4=@loopback=0x7f000001}, @generic="739cc8225560c3a96269df3534f8287a6b4b38802754e7ab720680081f4cad9779824088e78288999ebb", @typed={0x4, 0x49}, @nested={0x10, 0x58, [@typed={0xc, 0x1, @binary="a9cd37b2c3b466"}]}, @nested={0x109c, 0xa, [@typed={0x8, 0x30, @ipv4}, @generic="28c931aeee63b1172dd2e32f0c1e367e6efe90995fab0bc38a393ef04c9769742f8d7fac59bba2dfa545fbb3f5dcb5b3ee46e2b67869d98aca2171c3dec12aab0781c144c7f7acc63e6ea8b1020c97e170df0a05fd98b8102c208d3a98ca2a890789f64f5b2668fdae01e12b1b643c9d61", @generic="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", @typed={0x8, 0x85, @ipv4=@rand_addr=0xff}, @typed={0x14, 0x4d, @str='cgroup,[em1/\x00'}]}]}, 0x10f8}, 0x1, 0x0, 0x0, 0x810}, 0x4814) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='vlan0\x00') inotify_rm_watch(r1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sched_getscheduler(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/03/29 04:31:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x4, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x9}, @ldst={0x3, 0x2, 0x2, 0x7, 0x9, 0xc, 0x10}], &(0x7f0000000080)='syzkaller\x00', 0x3, 0xab, &(0x7f0000000180)=""/171, 0x41100}, 0x48) 2018/03/29 04:31:06 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={0x0, r1+10000000}, &(0x7f0000000140), 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000), &(0x7f00002f4f93)}}, &(0x7f0000044000)) pselect6(0x40, &(0x7f00002d2000), &(0x7f00009f3fc0)={0x7}, &(0x7f0000405fc0), &(0x7f000006a000)={0x0, 0x1c9c380}, &(0x7f00001baff0)={&(0x7f00008b3ff8), 0x8}) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x2, 0x8800) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r3}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r4 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r4, 0x29, r5) 2018/03/29 04:31:06 executing program 7: gettid() r0 = gettid() r1 = getpgid(r0) prctl$setptracer(0x59616d61, r1) 2018/03/29 04:31:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000016000)={0x14, 0x15, 0x401, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x6, 0x80241) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/dev_mcast\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x3d, 0x2, {0xffffffffffffffff, 0x3, 0x78a, 0x2, 0xff}}) 2018/03/29 04:31:06 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/29 04:31:06 executing program 4: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000100)={0x0, 0x0, [0x80000000000004]}) 2018/03/29 04:31:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b09ffc)=0x8) readv(r0, &(0x7f00008e8fa0)=[{&(0x7f000076ef40)=""/192, 0xc0}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x0, 0x20, 0x2000000000000}, &(0x7f0000001000)=0xfffffddf) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r1}, 0x8) 2018/03/29 04:31:06 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0xf5, 0x0, [0xffffffffffffff7f, 0x3, 0x9907, 0x80000000]}) 2018/03/29 04:31:06 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x61) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000080)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) fallocate(r0, 0x1, 0x4, 0x0) read(r0, &(0x7f0000000540)=""/165, 0xa5) sendto$inet(r0, &(0x7f00000011c0)="e57026d38ec384d4e3f212b55c577dd4f5af07e128dc9d48c09adb7a286f5fbf9ea0c8a9f43b58a3ee00d4dd64a9c440a0ae41e8cefc877a040cbe342a7075c2c0aa8f3d8b2c63591bec70d7dc6054b4c2633eaaae31c41f4a5465fcdc7a3e03a79b3797fccf5330be7215e8a039ce9ba561446bc88015269fb70e3c73b62e33dd0a", 0x82, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r1) r2 = dup3(r0, r0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000280)=0x40, 0x4) write$cgroup_int(r2, &(0x7f0000000200)={[0x0, 0x31, 0x2f, 0x2b, 0x0, 0x3f, 0x2c, 0x3d, 0x37, 0x32]}, 0xa) read(r0, &(0x7f00006a6f5f)=""/161, 0xa1) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000240)=0x6, 0x4) sendto$inet(r0, &(0x7f0000000040)='l', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/29 04:31:06 executing program 5: io_setup(0x8, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_getevents(r0, 0x0, 0x7, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)={r1, r2+30000000}) r3 = socket$netlink(0x10, 0x3, 0x20000000009) r4 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0xb11, 0x100) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000005c0)={@multicast2=0xe0000002, @rand_addr=0x1000, r5}, 0xc) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f00000003c0)={0xff, 0x5}) accept4$packet(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000300)={r3}) fcntl$setflags(r3, 0x2, 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="1471cb0800f5006e0000090000000000d0df3e7655020cabe869a1eec570c28d49ec46f15f5ee3315856631ad64a45b278dc477e6db457162195b3718d2243a75d92304ffcf571101c58463418ae9e7624176d16f5205eb1b541ba756b858a8b8f98a1b1a2b7e65d85586edfe803500d1eaf5b5e461997d85db3169608380acab504ac0cafe01d8ae7c238eac9abed79c39c68e6bcf46a061265ad6c8563f511113e25b3fb3215948a2cecdeda9c4f47908ddfda"], 0x10}, 0x1}, 0x0) 2018/03/29 04:31:06 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) getpid() r2 = socket$packet(0x11, 0x3, 0x300) r3 = gettid() fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x1, r3}) bind$packet(r2, &(0x7f0000000140)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r6, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0xffffffffffffff7e}}, 0x7ff, 0x9, 0x100, 0xb4f, 0x80}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000002c0)={r7, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) syz_emit_ethernet(0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000480)={0x6000, &(0x7f0000000440), 0x1044ee8a84c3985e, r5, 0x8}) 2018/03/29 04:31:06 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000ce8fb0)={{0x3}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) clock_getres(0x0, &(0x7f00000001c0)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x6, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x84) 2018/03/29 04:31:06 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0xa0c}) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x7, r1}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) 2018/03/29 04:31:06 executing program 7: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = gettid() r2 = syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) tkill(r1, 0x7) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x40000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000080)) 2018/03/29 04:31:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x200) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000040)=0x2) sendmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000a00)=[{0xc, 0x117, 0x4}], 0xc}, 0x0) 2018/03/29 04:31:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x140, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0xde1b, 0xe0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r2 = dup2(r0, r0) recvfrom$packet(r2, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/29 04:31:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x9, 0x40400) recvmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000080)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/159, 0x9f}], 0x3, &(0x7f0000000300)=""/197, 0xc5}, 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000230000/0x600000)=nil, 0x600000}) 2018/03/29 04:31:06 executing program 2: getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x2849}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000002c0)={r0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80a1}, &(0x7f0000000140)=0x36) r1 = getpgrp(0x0) ptrace$setregs(0xd, r1, 0x3, &(0x7f0000000040)="cdc055c5de6de0b114675db4047a95b1b170b0a04d782d0d70178b7df84eeb5c7f77faf0e860") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r2) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f00000000c0)={0x3, r3}) close(r4) 2018/03/29 04:31:06 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="86e1720130cced6e27aa49ef987950dc", 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) 2018/03/29 04:31:06 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0xfffffffffffffffc) setpgid(0x0, 0x0) dup(r0) r2 = socket$inet6(0xa, 0x3, 0x1) 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) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) getsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000004000), &(0x7f0000000000)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x401, 0x100000000}, 0xd536807a0ef6f0b0}, 0x10) 2018/03/29 04:31:06 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000080)='./control\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mknod$loop(&(0x7f0000000180)='./control/file0\x00', 0x0, 0xffffffffffffffff) ioctl$KDADDIO(r1, 0x4b34, 0x6) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/29 04:31:06 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x1) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x40, 0x68) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = dup3(r1, r1, 0x80000) recvmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/183, 0xb7}, {&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000000440)=""/1, 0x1}, {&(0x7f0000000480)=""/75, 0x4b}], 0x4, &(0x7f0000000540)=""/9, 0x9, 0x6}, 0x12002) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000005c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000600)={r3}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ptrace$setregs(0xffffffffffffffff, r4, 0x80000000, &(0x7f0000000240)="b2e46b7e279202faba1189d489e8a328d33cb9aa062e1961123c9d8557afaa7777ea2131e85af988b3ca6282aa7dcbebf851ed31377c47f5675258516dca2764071ad98a79d305058dceeda350b32566421337258a29c8c2bb2090d081a02f7a3f326d073c04c0302e8406efff35387bdd977527b6a955d9f15aa47914dc06afa25c023dd45f27b009268fdbbc82e34a5e84cb5daec441b1a40f3884dff3de7183eb68c48a") 2018/03/29 04:31:06 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x28) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), 0x4) r1 = getpid() sched_setaffinity(r1, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000fe9000/0x14000)=nil, 0x14000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}}) 2018/03/29 04:31:06 executing program 3: r0 = socket(0xf, 0x5, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f0000611000)=ANY=[@ANYBLOB="14000018c2de8f606f56d6ffff168db9f7ff7ed2"], 0x14}, 0x1}, 0x0) 2018/03/29 04:31:06 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000440)={0x7, r1}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000480)={0x7, 0x1, 0x22a7, 0x5, 0x0}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e22, 0x3, @empty, 0xe0}}, 0x81, 0xfffffffeffffffff}, 0x88) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1000806b}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x16c, 0x3b, 0x400, 0x70bd28, 0x25dfdbfb, {0x13}, [@generic="f2b5692dda92b8b7889e40cf62644503bbd7bb35764aa7d40286213e07c6799620e826419591766f85c3d3ef77f96ba455e1072f64d7e60ed20e16caf8ac4e53f40a9e19f8e6cc9401acdc7640e6da4fc3d647d890f959c6988502473127fc6189f1192587486420d3c99c57307f818f20e16b7b4911d53a136d49fff5b96465f8775358d247bc78", @generic="52affa42f85eb88accb408217744a3dac3d299b4ea81f697b08475b33342eef0b91ec42596309692187002fe67fa957cc75a5721c8a7b741defb3393c814f34d9e1be8a76587233030c1fc1e132c82cf971be69d85833f14e97e4370da31a3bb7b195240027dae5b21deda9fafd7f2cb8d6be89719b4c0956981df0e0ae96b61127b8a2170669fa87a5110e6740682716b55285bdc07dfe05103fcef2b0186b1bbdee5c50bc435f723b3404bc6b046a6cdb22ed6bece813b0eda2f4e56bbe91be8b88a9e41c5f2db53f171e3739e"]}, 0x16c}, 0x1, 0x0, 0x0, 0x40}, 0x4000041) r4 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000005c0)) getsockopt$inet_tcp_buf(r4, 0x6, 0xfffffffffffffffd, &(0x7f0000000340)=""/140, &(0x7f0000000640)) 2018/03/29 04:31:06 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4(r0, &(0x7f00000002c0)=@l2, &(0x7f0000000300)=0xe, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400400, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x2f, 0x3f, 0x0, 0x3f, 0x3f, 0x0, 0x0, 0x4ad6f84a21fb138a, 0x33]}, 0x9) 2018/03/29 04:31:06 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000000000000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000080)={0x0, 0x10000, 0xfffffffffffffffb}) 2018/03/29 04:31:06 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff}) r1 = creat(&(0x7f00005dfffa)='./bus\x00', 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) dup3(r0, r2, 0x0) open(&(0x7f0000a31ff8)='./bus\x00', 0x0, 0x0) inotify_init1(0x0) 2018/03/29 04:31:07 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/29 04:31:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x602e00) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000600)=0x4, 0x4) connect(r1, &(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0x80) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800bc00000000000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000007000000ac1414aa7f000001000000ffffffff006270713000000000000000000000000062637368300000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000fe0003090000000000000000000000000000040148010000000000000000000000000000000000000000000000002c00616464727479706500000000000000000000000000000000000000000000400080010100000000000000400073657400000000000000000000000000000000000000000000000000000081000000010100000900000007000000060000001b0e0000018000000344290544004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800bc00000000000000000000000000000000000000000000000000240052454a4543540000000000000000000000000000000000000000000000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x3b0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000005c0)=0x400000000000001, 0xfffffffffffffe01) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x386) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffefe) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = getuid() getegid() setfsuid(r2) 2018/03/29 04:31:07 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xa000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000180)) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000000c0)=""/117, &(0x7f0000000140)=0x237) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x42) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0xfff) sendto$unix(r1, &(0x7f0000000100), 0x56, 0x0, 0x0, 0x0) close(r0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) 2018/03/29 04:31:07 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x8, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000f80)={'tunl0\x00'}) 2018/03/29 04:31:07 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000080)) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24) 2018/03/29 04:31:07 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4(r0, &(0x7f00000002c0)=@l2, &(0x7f0000000300)=0xe, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400400, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x2f, 0x3f, 0x0, 0x3f, 0x3f, 0x0, 0x0, 0x4ad6f84a21fb138a, 0x33]}, 0x9) 2018/03/29 04:31:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0), &(0x7f0000000180)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'eql\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x15, 0x62c, 0x100, 0x2, 0x40004, r1}) 2018/03/29 04:31:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x2, 0x40) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000140)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x100000001}}, 0x1000, 0x8, 0x4, 0x2, 0x6}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x4559, 0x80000001}, 0x88) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0xa, @local={0xfe, 0x80, [], 0xaa}, 0x2d}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/29 04:31:07 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x401, 0x432, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') utime(&(0x7f0000000300)='./control/file0\x00', &(0x7f0000000340)) close(r0) 2018/03/29 04:31:07 executing program 0: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001780)={&(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000440)=""/84, 0x54}, {&(0x7f00000004c0)=""/24, 0x18}, {&(0x7f0000000500)=""/150, 0x96}, {&(0x7f00000005c0)=""/247, 0xf7}, {&(0x7f00000006c0)=""/9, 0x9}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x6, &(0x7f0000001740)=""/25, 0x19}, 0x0) fcntl$setstatus(r0, 0x4, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e}) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000240)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) pipe2(&(0x7f0000000080), 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000340)={0x4, &(0x7f00000002c0)=[{}, {}, {}, {}]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r5, 0xae80, 0x0) faccessat(r4, &(0x7f0000000380)='./file0\x00', 0x100, 0x500) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/29 04:31:07 executing program 7: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff)) timer_create(0x7, &(0x7f0000000300)={0x0, 0x15, 0x5, @thr={&(0x7f0000000200)="aec0e1704b80e662deec06afabb9d662d2dcace51849815f4cd2cbf9ffb86df464c87709b2c85c8df390de147e98eca36c5c9f94a38103b3075ab026127e2d9d601569674cb5f4f052b69b817cd929551674a0d381b54dd14fa53f957e8fe4a0daa14edac909bbb01f1acc4d76cebeb24932585149fed24a9c5f08aba48d4e9aed59593131f90b1c06fab13efb35f5dd", &(0x7f00000002c0)="060f70a05ab1af45bdec0872f9980465f36cf20be11ed1b8f620d47f2a7c461906fb38bdba24f2077a309fa970c7cc1e30ee824a"}}, &(0x7f0000000340)=0x0) timer_settime(r0, 0x0, &(0x7f0000000380)={{0x77359400}, {0x77359400}}, &(0x7f00000003c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045bff8)='./file0\x00', r1, &(0x7f00000cc000)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x80000000, 0x7, 0x3}, 0xc) linkat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000017000)='./file1\x00', 0x0) timer_create(0x6, &(0x7f0000000140)={0x0, 0x1b, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_gettime(r2, &(0x7f00000001c0)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r3, 0x3}) inotify_add_watch(r1, &(0x7f0000000100)='./file1\x00', 0x22c) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) 2018/03/29 04:31:07 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x200000000800002, 0xfffffffffffff7fc) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x396, 0xfffffffffffffef5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) shutdown(r0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x12000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x9, 0x6, 0xb000}, 0x4) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000140)=0xffff) 2018/03/29 04:31:07 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000240)={0x2, &(0x7f0000000100)=[{}, {}]}) connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') setns(r0, 0x4000000) sendfile(r1, r4, &(0x7f000036eff8), 0xff) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000040)=""/73) flock(r4, 0x0) 2018/03/29 04:31:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x8001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x400, &(0x7f00000000c0)=0x0) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000391000), 0x3e5}]) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0xff}, &(0x7f0000000280)=0x8) listen$netrom(r5, 0x0) 2018/03/29 04:31:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/29 04:31:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x2) 2018/03/29 04:31:07 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3ff, 0x210000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) capset(&(0x7f0000000100)={0x20071026}, &(0x7f00000001c0)={0x0, 0x3, 0x1000000, 0x2}) 2018/03/29 04:31:07 executing program 7: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff)) timer_create(0x7, &(0x7f0000000300)={0x0, 0x15, 0x5, @thr={&(0x7f0000000200)="aec0e1704b80e662deec06afabb9d662d2dcace51849815f4cd2cbf9ffb86df464c87709b2c85c8df390de147e98eca36c5c9f94a38103b3075ab026127e2d9d601569674cb5f4f052b69b817cd929551674a0d381b54dd14fa53f957e8fe4a0daa14edac909bbb01f1acc4d76cebeb24932585149fed24a9c5f08aba48d4e9aed59593131f90b1c06fab13efb35f5dd", &(0x7f00000002c0)="060f70a05ab1af45bdec0872f9980465f36cf20be11ed1b8f620d47f2a7c461906fb38bdba24f2077a309fa970c7cc1e30ee824a"}}, &(0x7f0000000340)=0x0) timer_settime(r0, 0x0, &(0x7f0000000380)={{0x77359400}, {0x77359400}}, &(0x7f00000003c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045bff8)='./file0\x00', r1, &(0x7f00000cc000)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x80000000, 0x7, 0x3}, 0xc) linkat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000017000)='./file1\x00', 0x0) timer_create(0x6, &(0x7f0000000140)={0x0, 0x1b, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_gettime(r2, &(0x7f00000001c0)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r3, 0x3}) inotify_add_watch(r1, &(0x7f0000000100)='./file1\x00', 0x22c) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) 2018/03/29 04:31:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x4000000000000003) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/03/29 04:31:07 executing program 5: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0068d5151d65a904d7000000000000000000000002"]) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x5, 0x9, 0x7, 0x575]}, &(0x7f0000000180)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000100)="10ba35c1f0af34cb422c18000a037811f9a27a59", 0x14) 2018/03/29 04:31:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) clock_gettime(0x0, &(0x7f0000000180)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) socket$pptp(0x18, 0x1, 0x2) 2018/03/29 04:31:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000034c0)='/dev/sequencer\x00', 0x42c1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003500)={0x0, 0x8}, &(0x7f0000003540)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003580)={r3, 0x7ff, 0x2, 0xffffffffffffff01, 0x81, 0x7}, &(0x7f00000035c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) shutdown(r0, 0x1) signalfd4(r1, &(0x7f0000000080)={0x6}, 0x8, 0x80800) 2018/03/29 04:31:07 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x44, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0x0, 0xff, 0x1}, 0x26e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r1) shutdown(r0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x185000) bind$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x2, 0x0, 0x80000000, "0c45cd9bd1c2d5e71eee4bbd19c3779eb1212914d1db85c8276f057469ee0ea7742a9c9a634b901f2b6e761c45a9d427e64b5da31b87987f6d10482ecf9647", 0x21}, 0x58) [ 39.608467] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/03/29 04:31:07 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) lstat(&(0x7f00000000c0)='./file0/control/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() syz_fuseblk_mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f0000000080)='./file0/control/file0\x00', 0x2000, r0, r1, 0x8, 0x2, 0x800000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000000280)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/control/file0\x00', 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) keyctl$session_to_parent(0x12) linkat(r2, &(0x7f00000003c0)='./file0/control\x00', r2, &(0x7f0000000400)='./file0/control\x00', 0x1d3abb258c115606) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000000100)='./file0/control\x00') 2018/03/29 04:31:07 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB="0002000000000000c91000000000000000000000ffffe000000100000000000051ff3980511c1075a228b621604b7ccec291470d9bdb00fe93088c2e90632f3e265d4ab7fbcf3a187c836fe66fbd7ab736d28faecb1646d343e3f0c5009af0d1c5536735ef0adae5ac9ef24428bef85b2458f147c1c14cb8436cf49aa8f1a89a9f"], 0x20) sendto$inet6(r0, &(0x7f0000d2aa85)="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", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/29 04:31:07 executing program 1: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) personality(0x400000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x410000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180)=ANY=[@ANYBLOB="020000000000000000300000000000000010000000000000", 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@ANYBLOB="000000000000000000400000000000009a00000000000000", @ANYPTR64=&(0x7f00000010c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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'], @ANYBLOB='\x00@\x00\x00\x00g\x00\x00']) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80200, 0x101) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/03/29 04:31:07 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) fcntl$setflags(r0, 0x2, 0x1) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/29 04:31:07 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000003ff8)) 2018/03/29 04:31:07 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x600080) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000000c0)={[0x2, 0x40, 0xc000000000, 0x8, 0xff, 0xfffffffffffffdf4, 0x3, 0x4, 0x81, 0x7, 0x2, 0x1, 0x7, 0xc9, 0x4, 0x400], 0x5, 0x8000}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000400)={0x7fff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ptrace$getsig(0x4202, r2, 0x8, &(0x7f0000000440)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000003c0)={0x5, &(0x7f0000000300)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}]}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="e2d1550e47ca060000003e9754f64056157be5d4aad1b7840359343e528347144cadc0", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000000000000012f914000000000000000000000000000000000000128500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009871300af3000000000000000000000000000000000000"]], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000004c0)={0x6, 0x5, 0x7, 0x1, 0x10000, 0x8000, 0x6a5, 0xa25, 0x0, 0x400, 0x9, 0x8}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0x50, &(0x7f0000000500)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000005c0)=r3, 0x4) tkill(r2, 0x1000000000016) signalfd4(r0, &(0x7f0000000480)={0xfffffffffffffa1c}, 0x8, 0x800) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000600)) 2018/03/29 04:31:07 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001}) 2018/03/29 04:31:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xe) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x7f6d, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x42040, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) getgid() 2018/03/29 04:31:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000200)=0x4, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x4, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2c8, 0x7, 0x7ff, 0x1c277ad, 0x2, &(0x7f0000000000)='teql0\x00', 0x0, 0x1000, 0x3f}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/03/29 04:31:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c145112}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x801) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000002000)="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", 0x1000) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x10050, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x121900, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0x1) 2018/03/29 04:31:07 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) 2018/03/29 04:31:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x41) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa, 0x20010, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setitimer(0x1, &(0x7f0000000100)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3000de001c0009050069d22f13293f0a34000000", @ANYRES32=0x0, @ANYBLOB="000008001400010000000000000000000000000000000000"], 0x30}, 0x1}, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000001c0)={0x80, 0x5, 0x5, 0x4}) 2018/03/29 04:31:07 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00003cfffc), 0x0) 2018/03/29 04:31:07 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x529042, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@nfc, &(0x7f00000000c0)=0x80, 0x800) r2 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0xc99, 0x40000) r3 = dup3(r0, r0, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000340)={r2, r3}) r4 = socket(0x11, 0x100000802, 0x0) r5 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockname(r4, &(0x7f0000000140)=@can={0x0, 0x0}, &(0x7f00000001c0)=0x80) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x80000000, 0x40, 0x1, 0x404, 0xffffffff, 0x0, r6}) 2018/03/29 04:31:07 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x200000000007) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) sched_setscheduler(r1, 0x7, &(0x7f00000000c0)=0xffffffffffffffe1) 2018/03/29 04:31:07 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xfffffd7d, 0x100001f, 0x0, 0xff78) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x80) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '}mime_typeeth0self\x00'}) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/29 04:31:07 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x414201) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x2, 0x1000}) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f00000000c0), &(0x7f0000000080)=0x8001) 2018/03/29 04:31:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffffffff0000, 0xe1, 0x50, 0x4, 0x100000001}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ffdff8)={r1}, &(0x7f0000b1effc)=0x8) 2018/03/29 04:31:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x2, 0x4) listen(r0, 0x3) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe800000000023842135ccfcdda9db6c990000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x4, 0x48) 2018/03/29 04:31:07 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='9:4\r'], 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9, 0x0, 0x1f, 0x80}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r3, 0x100000000057a}, 0xffffffffffffff1b) 2018/03/29 04:31:07 executing program 0: syz_emit_ethernet(0x4e, &(0x7f00000a8fa2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x4, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0x10, 0x9, 0x1, 0x0, [{}, {[@empty]}]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000387000)={0x0, 0x0, [0x1, 0xc7c, 0x0, 0x263]}) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x800000007, 0x109000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/03/29 04:31:07 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x104) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x8c, r2, 0x400, 0x70bd28, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1718}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x1) io_setup(0x80, &(0x7f00001c8ff8)=0x0) io_submit(r3, 0x1, &(0x7f0000002400)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) 2018/03/29 04:31:07 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x5, 0xfffffffffffffffa, 0x1, 0x6, 0x80000000, 0x5, 0x5, 0x0, 0x4, 0xfffffffffffffff9, 0x6573, 0x8}) 2018/03/29 04:31:07 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xd3, &(0x7f0000000000)="d569d8781e09202357c5a0becc843938120f04608e77e8cbb18ddebaae0479fbabc506a4658f5197666652fc7be93cb2b1faeb149aef8ff799c8e039056976a20c7abe775fcc349f9ac8e6fad600e3f1fbf15ee19b6fd6a6381ccb80477bfc12e2b94a9fde52641ad96f93e7941b1a373142ba16cf9f9a6029b9805af9684a5931f79716da9aff3923c10a4ba99f85d1dddf546fb5d287a22b9c4f1f381346934bf18a70cfe62a1347027604d6afdf1ea3fd98b13a3d28a515264b9d3ab1f21fd5c6d593e8aa7503cc3e7e91af557b6cd5e371"}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x1c, 0x20, 0xfffffffffc000003, 0x0, 0x0, {0x5}, [@typed={0x8, 0x11, @u32}]}, 0x1c}, 0x1}, 0x0) timerfd_create(0x6, 0x80000) 2018/03/29 04:31:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000280)=0x3, 0x2a00) r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000140)={{0x1, 0x3, 0x9, 0x9, "d8444f5543e89863560f17ab8d28989c2749baca07612a092949de1aa82af5f7b0fe00a43d80274ad5764cd6"}, 0x0, 0x0, 0xffffffff, r3, 0xfff, 0xcf85, "03f647c3b788f39a759a4565a51eb9ef2f90ec5f0a5e69e07ca120bb794764ce30705e9865319c920eea2f62950db2bae652477f2db9b51dd1ea49bee6f32ee8", &(0x7f0000000100)='ip6gre0\x00', 0x8, [], [0x2, 0x5, 0x3, 0x1]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000009bc8f)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff}, 0x20) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x52d401) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000080)={'ip6gre0\x00', {0x4, 0x6, 0x1f, "3286b96e0cbe", 0x7}}) 2018/03/29 04:31:07 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) lstat(&(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000100)) getegid() sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab1193", 0x70}], 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sequencer2\x00', 0x0, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="a300a6801945c83f415cd2f4f2daacfcb260914dfd95b7ccb78dbe63df4d370908025affb04e63daa789a2c3ec52a3f3d871d03e450c2d2f120d6123410b636bc8883a522b5523036d7b97e77f69831dc975de0775262307fea87a99ad071bd64a943e439d39a5d50d66a0a418b347", 0x6f}], 0x1) fchdir(0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x1fff, 0x7, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000000200), 0xf4) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="2566b4878c74b6fa207467a0cd8af2e930386849622056ccac69a534", 0x1c, 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f00000001c0)="eaa57cd3923679ae2de10f7a7df33cc6bba2dc8bd137684fcc5b5bcb37dc71f3d4c7ecedc49765ae7cec629590875f0f7a8a93ae98eb87fea6", 0x39) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380), 0x0, &(0x7f0000000500)}, 0x0) 2018/03/29 04:31:07 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='9:4\r'], 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9, 0x0, 0x1f, 0x80}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r3, 0x100000000057a}, 0xffffffffffffff1b) 2018/03/29 04:31:07 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000040)=""/130) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="f7620440039f36e5e897c6fb357858961cae76205d4f39b3e2c90154a32a2cfd2d57c4666b929c68882968e2bbda414825acee34a2681f14c77dc849e645407835cfee91a25a2365d451"], 0x0, 0x0, &(0x7f0000002000)}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x68, r3, 0x300, 0x70bd25, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc000000000000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff80000001}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x25}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x184, r3, 0x320, 0x70bd29, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x31}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffffff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4e}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10000}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7d}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x4}, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000f68fd0)={0x0, 0x0, &(0x7f0000e8dfc8), 0x1, 0x0, &(0x7f000080b000)='y'}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/03/29 04:31:07 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000003ff8)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffff72f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}, 0xffffffffffff0050, 0x9, 0x100000001, 0x8, 0xde}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x8e6c, 0x30}, 0xc) 2018/03/29 04:31:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f000075a000)=[{}], 0x155555555555558a, 0x200000000002) 2018/03/29 04:31:07 executing program 3: unshare(0x20000400) r0 = memfd_create(&(0x7f000056ffff)='\x00', 0x0) sendfile(r0, r0, 0x0, 0x84) 2018/03/29 04:31:07 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0x81, 0x9) uselib(&(0x7f0000000100)='./file0\x00') 2018/03/29 04:31:07 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80000) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=@newspdinfo={0x1d0, 0x24, 0x300, 0x70bd27, 0x25dfdbff, 0x1000, [@policy={0xac, 0x7, {{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x4e21, 0xba2c, 0xa, 0x20, 0x80, 0x33, r2, r3}, {0x8001, 0x401, 0x7fffffff, 0x2, 0x2, 0x3, 0x6a92, 0x7f}, {0x31c, 0xff1, 0x5, 0x4}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1, 0x3}}, @sec_ctx={0x6c, 0x8, {0x67, 0x8, 0x1, 0x2418, 0x5f, "35ffbac7cd3ea9daf52ffbc1192cc3af05fffd87c1e791c27bd38a51d58ff942852ff6b1602bce18ceb44f2e58c0431e11039c66a55200806f26c668e9001f29c94336815a92e42e81f7aac07d6352a4b375d82f3ef53346a476fffb12ce7f"}}, @ipv6_hthresh={0x8, 0x4, {0x4e, 0xf}}, @ipv4_hthresh={0x8, 0x3, {0x11, 0xb}}, @replay_esn_val={0x28, 0x17, {0x3, 0x70bd2d, 0x70bd2b, 0x70bd2b, 0x70bd27, 0x0, [0x7fff, 0x7, 0x1]}}, @ipv6_hthresh={0x8, 0x4, {0x10, 0x4}}, @user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x0, 0x2}}, @ipv4_hthresh={0x8, 0x3, {0xb, 0x1d}}, @migrate={0x30, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x7, 0x0, 0x3500, 0xa, 0xa}]}]}, 0x1d0}, 0x1}, 0x4000004) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x3ffc000000, 0x3, 0x3, 0x8}, 0x20) r4 = socket$inet6(0xa, 0x806, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000748ff5), 0xffffffffffffffaa) 2018/03/29 04:31:07 executing program 4: r0 = gettid() exit(0x7fc) move_pages(r0, 0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), 0x0) 2018/03/29 04:31:07 executing program 1: prctl$setptracer(0x59616d61, 0xffffffffffffffff) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/53, 0x35}], 0x1, &(0x7f0000000180)=""/251, 0xfb, 0x3}, 0x6fb19f01e376ce81) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x18) r1 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x6, 0x240000) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x306, @random="b1c237f22214"}, 0x14, {0x2, 0x4e20, @loopback=0x7f000001}, 'eql\x00'}) 2018/03/29 04:31:07 executing program 6: r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x6, 0x420000) ioctl$TIOCEXCL(r0, 0x540c) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={r1, r2+10000000}, 0x0) r3 = memfd_create(&(0x7f0000000080)='\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="b0542d74d0aabcb0", 0x8, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) signalfd(r3, &(0x7f0000000180)={0x7}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x101080, 0x0) [ 40.034675] binder: 6110:6117 unknown command 1074029303 [ 40.055425] binder: 6110:6117 ioctl c0306201 20007000 returned -22 2018/03/29 04:31:07 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1000000004) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x202881, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x1f) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x1ab, &(0x7f0000000040), 0x0, &(0x7f0000000100)=""/79, 0xffffffffffffffda}, 0x10000) recvmmsg(r0, &(0x7f000000b440)=[{{&(0x7f000000b200)=@nl, 0x80, &(0x7f000000b380), 0x0, &(0x7f000000b3c0)=""/110, 0x6e}}], 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000e7b000), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10) 2018/03/29 04:31:07 executing program 0: modify_ldt$write(0x1, &(0x7f0000000080)={0x200}, 0xbc) [ 40.083552] binder: 6110:6117 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 40.101456] binder: 6110:6117 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 40.108386] binder: 6117 RLIMIT_NICE not set [ 40.139625] binder: 6110:6126 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 40.170483] binder: 6110:6126 unknown command 1074029303 [ 40.174895] binder: 6110:6154 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 40.176802] binder: 6110:6126 ioctl c0306201 20007000 returned -22 2018/03/29 04:31:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x14, 0x6, 0x1, 0x1400800000003}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/12) 2018/03/29 04:31:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000000)={0x1}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 04:31:07 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000946000)=0x7, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4ff, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, 0x10000, 0x400, 0x6, 0x20, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x40, 0x6}, 0xc) 2018/03/29 04:31:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x800000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x95a}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x24, 0x13, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x2, @pid}, @nested={0x8, 0x3, [@generic="ba"]}]}, 0x24}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0), 0x8) 2018/03/29 04:31:07 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = getpgid(r0) setpriority(0x1, r1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xa000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0x7e, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000080)={{0x5, 0x9}, 'port1\x00', 0x0, 0x9, 0x6, 0x0, 0x0, 0x10000, 0x2b90, 0x0, 0x0, 0x7ff}) 2018/03/29 04:31:07 executing program 0: r0 = socket(0xa, 0x0, 0x0) getsockopt(r0, 0x0, 0x4000000041, &(0x7f0000000100)=""/84, &(0x7f0000001000)=0xfffffffffffffeff) connect(r0, &(0x7f0000000000)=@ethernet={0x1, @random="971b3d139d73"}, 0x80) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) sendmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000280)=@can={{0x3, 0x100000000, 0xfff, 0x9}, 0x0, 0x3, 0x0, 0x0, "c5c6265914f3cb2b"}, 0x10}, 0x1, 0x0, 0x0, 0x400c8d4}, 0x40) 2018/03/29 04:31:07 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getown(r0, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="000000000000000000bc0e6060cafcffc51ea2dd620ea8cbb1eb8e072708afcbbaf025be40275e6cc28ff389c68ad0ddaee72bfffc8b11176af8d36f3bcb35747efb0a47fb62eef27b39aaa370aa8b5d819763b744edd5aa1a5b0f7096d69421eaa3d301ad18") getdents64(r1, &(0x7f00000000c0)=""/115, 0x2f) 2018/03/29 04:31:07 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x80000001, 0x6, 0x1ff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x1000, "e0cb6cdc8f62863308ef378a113459bacae889e915b339f9a44a7d67047f12e17faf236864f5c51e9a33014566e609b957be6dad1b400f417aa84415f548cc8bf3a09d305ef9c02ff39c48b20e4fdc5e055392028c8a3121fb8a13f245ab4f62e9d78cda73c5c5934b26b410715186b93a63802422c5b0a798a2ad896539f9c35917fdf73ad6243f9a365fd786094333a69a248566d3402923c656ae532142096af556850530e72f5d8e6ca28d2462b846277066300df83bf7e1e4fb5413165e001ee84fe67377be19cfd04b73c106600f65b7c64d661cd37d0c45c4bd4e6b9c36813e8f8ae49cf23844fde2140349da5ed7c167a6e27c026607a8c16cd1fb404715ce6a780ada8405ce6a3edd5e4e134db3a0d6b407808f542b47fc2ad000ddf303fa99ee7541b0e26ffc0b46bf2e175a7b5be96f095b5570319a67986262f3f5097068982fdafed072410cf52e4d350296ad17efd6588c64923610980925dc41f64f83606e25a0f7a2c32fbec6f3cb5ffcb9452412a318f865ff23a459e5a1d47195c3de38945042f8cc6609bf32610eb249f58e51b0bf3fd45a21e2d1b3e3b9787804dad58913b0c6f1f3fe7359554ffe40470f75ffcd5a70d66e1892fa119764cb6efee24735639df60b46f14dc85020f3af257a5c22331c9c0fca04715cdb7c3b9a372d6482f69dee6128e0ca64341d5e52c65d79ed90a734397bd07d02e1ecfaaa886bcefa74bb38fdfd95efbc17b7e2d9c8a0d991e7e61378fe743c75a46b5dbe4c3e436c79d6befdf9f427c8be07aa1f152e5362a2ffa27a8a57eca9fc70d6238cb79b616153799056a153f600e901735bcbd92ef9d34455613d132d006e723d7a7509607c9b1d4844f2c3f0c5cbe064379a67c9eb7509c7aed1a7737a82651e3bea313e4cf9ab650aae123d60411eb004ee7a0ef8860ec1aed54a2602abe3a7ee4e80a35b87866870bf2fb8364b7a058e0bf6849dc4b9379f4ed5432cdbd8b40dd5094bf30e8148bf9e4b35751888ed33af8adfd810265b4440b5a6df4e172e8549baf65993f422180e3817f70002a16e785688494c4c42826ae934598ba26383ae8cd67cfc49c25ede89c32952522bb781a7c6db59b68d1014f4f0dbff07c94d405ef360b832863a05d54cdb5c31aa246811c179be9a7b4c64915d4afd963403b1208ba6a0e2b67dd4324b80bed87d0609ba01690a14e56152e29b0cce53797d3650dffc631221b4af5061e1a1452645fb055e8cc398471845d0b7f3c064cfda784b4a39e7804f87dce901eed56cd427963fa26fe66143c76ca20847d1aab7dfdeed4a803a9303f0fb0a4cbcb0c3d27e46dbe53692981f71959b71af85cfdb73b4abee2661f477fd93193440e521fdc7b0ed01b1f23226a2a53f20a60adc6726c7ffccd8a577301a77a1c3592843a57f3508facab3b4d7f4cbf1f1906f04dc77f78b064e3b404bb5dcbf39329ad2b2d9827ce747536a625558ef2128f4c1510efeb70a63d264fd7e5ddc4510cfae2c44aa639210fdc7fc8bab61b0c816f669d789eb075e681fc25c16c8c67ba8505d927d9fb033dbda5d86fbd714387b6961e8d4042fbca207127a510ff952efa81b1a56c737c610dc1196f025f5cc3e5f916588687e344ac1913b3f0d8fbf9edf7afd2ddbee49db620ba77386e672c5f9f88cc2f8a0f6e876b7e51a63a2f149440583b80de61ec48ff44103290bbb2fed3d4887a7578153dadc113585613d90ea0675db7e97643028a348a40693b7a5045ce7f9ee39fb5c583cd5b4e2a062c5bae055a0d6f853e6662505659da46e3dd032f400d96481511c24962483283c0a7593e76e7c29cb0772df998b1fec150b4fdf87e3ce6ff5c99c2a01a18d6439b0e2f50098de901b8a2ea83d3404bc9327fd3376ffa0bc250420df0ac4c359b1cab865e12d113453abaaa22c464b22511e0cd40c1e541cac7d9e383b10bf01668ba720e28f9bdf88732f17276f42eaf95ab8f65c784928f0f89716176b3c0051fde984fa7649e13ccec60df5cc9d578c56d3e22b1eb9818e2b91e0dfd9bf07a44a42000246c361ab0bcdd809c7b66f7144c2c23cd397094a31e644a491650bad015632384de5331b199bf321e2ec7921a15fc57fc025b87ee480b08031a6f569237a2bf2279b5e205da01fa877bd29710c7c9abf43eb5733e6ea562110b25a5432104e78cfe610f619718eba329533ae0ce5e948935da38abf7e6f72b2c05fd13608169074e57f6227ef3ecf41c1346f161809bd0064b63592ba481fdff75ee5d7cd7d697ef96b70dadc14abfcb553c9b6a72f5c6d34606f94f6607fec7f7dbc23d0e65788069b6f17dff3912b31e8f628dcb51f999affb2ed70ae7504b452b9a886fda0bf0b5a25b7f523c2781c05164866c10ee57da8495c902223bd921900ddb3655fcbcfec5d698918dcb6edf7820eab2bd406758003b21d482919c1085e1960dd19030b5e1a26427c34c98731490c92bbbaa1cc1a7edcaad6332f71ab18011b5cf35aae6f93e0ef2724061718ba631c06eeeac891469614853a0c1aae72b5120053cc290a1cc3db2b5a4b1c6d89417058d620276763d1f683c34093d3c399125bc5c62ac1d3b363c71479467805d593f00f7faee1dbba64c5f3b1e123f929f76eaa93f8b79d9bb8c0aebd83669bb609c27e43e37bbd8cff72382e25f25d3e4a8e9ed9960068e17490eb9fd894880b0258ca25f7fb650b41e0941f906b99d81ddd4dfd2ab589e096aee27ac0487ab7dcfcfc417c305e459700e785d2cdd0cfad48ef201ad153f4ffbd686ee0e3370db1bf84b3e77b69fba1c5299bb85482292e8ebb70e6fef333ca45b86b03ba621710bc56632bfb56b13d59e771cad82f32918d31048209e844eaa0a3d086fd02ebe3477bacdc3d9a25c1cf01e30dbc62fd631f4db24c739c146e1e4cf07b8bf235784ed3ebd6733b02077fbdc056c96edf73a8a6bc544280fec41865afbab574225e911beb7ea8a65363e3f9ba6eb09c7f018518abddce3e7bda0c3cb0db522f76c4b7b195eb2c9e88f2dad06017d798ac0482926453da952e1ab9a5ce61d3ff43279221fb7c21c0e751e642acffaacb912293cdafa45a23554a10215653ff81b1e2daddb2b45f484329b68ddad8a6204835457bf5acec0a3b5a42fd9dd89b8377fe09b524808a654a547fa9e8ec9c0708f409488a4f569349ee32f05a83ae7c5fde4e28556f98ec64e23f496cbebd62e915b07c61bd51b24cd4ffd20376e12096f4a073aeaccc6679670e5e35ea87dbb55043124a9939a6243e9d86eedb90ca0e283825c3325026ba5d98370df9daa553129151de49f09a7e7e3b4945f1a0d6019b2e4a72d6d21f2bd5f847d65bd2b7907e51ebca5a1289957b88ea10d32913b885ef70e03d246552001518565e4e0842761783dba007ef79b44d25eccea1190805dba3b9ccb6ab8bb1ddfa39a1246c119eec594cbd50d523ae6560882404805e8131127b907f15871a3dc203794d29791f8c6ed66a52fb0003d7731140745c290ab3885f71697809ad9271229036d9ce059ce34c24e96bd9db401e827d75a80960be2e4085b562d529835281c61c879a3d2c4b520bf8798312c5b90ab539743ee612f1f8921b964a4cbb85a4d046b0cedfe3c08d7f00c16637d07d3e1922958d75d5f7fac6023548e967393e435ebaf99de4a80bc22684f0ff15043bc85cf2b50f68f47dd9a0a2d8d766ac131d21d2678fcc32cc7cbf1709cb78c9ced45dbe9bd7fafec807f5384b657c6bf8cd362777d7d3a2bc54d938d4714d0594e2518480904a025a4fdb09f6f8720d7cb63d818db1ac97f7fc4cb570a3168db4ee1647cba2bad8d8f563a43907a720cf38c08381e499ddef4acefbf09456ed9e56a9c4ed30d122590308daeddbd4388be9d92160ac9c18db39069793c35261d3f58f7901602798606ee5d0bdc01ded1e2c4806ca9d2d6ed29aa90aade64bd9a58148ce69741bde00b1533ca239a09f92b0d581a98462079ee49c57f18c4a595e4054bdafd795074118e54a16e5e0b869da202a8996be5f4751594b237bdac2bdecc0be9847c53918a4ae8b662f4982c2f82b4608658ccab1ce8cec77d7aa6922f53eb8c707027bde99e2387e1729adb355af130edeea449701ae1976e8eb6b478898444faffd96d50d7a94966ca95bff6f87a49711e2284c4be959883242b7ff1c8c3f1cbbfb1f6eca1b778b68eaece987a5a6c61d8e8432ea7ff820c1f1b8f3f94c790971547a1a14af21fc05adad4bec5eeb3a05b4acc260f2828f3b00c1072d02e2263c4f56e492e5914971be8c02f862a018eeba7355b043087e2321a61122ada687fcafa9ff52b03025eaa84f52f2aac1eef6e2f24852ac54407aadb2e0070cff8c5d0dc179075da60483fd6ce9941a23c34cbbe12c2a84bf2557046335de832a8b47c4fee5fdb32e75a7cd5b88da745afbc5931845101d319d2be95337fb6d692c1a57855ccd65d639325d4f3a69a60c97aac890fbde5a486f4e9467c7d5ea3c89e3d6e40a9936f603de2229afa54292e233580858fb916a94ab70e5245b623cb4ff066001ecedc131efde56d521eef3cee9edc89b2de125420332b9c04745407dc01b568c2723ca5e9d2ce9862920c351dd1411cef44d8493490b418f9d70df7c84080ffb9d6ae87b01487c7744ae8f94d2d34652314855355fff737a183f2e43d2c69269b8557c0f2644f0dfd2a62f8b21d99ff4ce4da0c47cd746a5fcb698f2bf183bf5512d9a3014b3399bb9286dab2875e9fa7f9ff16a57e5d162780e1b83eae41b4f11fa4180434422907de44ec7b9b697998e076014c18173ddd0a8ddcf16a393ca994dbf6b3ecb7c030d7d17ee8e22f56af9245662838cbb8f8f2655e42cb20aa8e029712d5007fe42e70074d247431e3564e55a72dda0df166f63dbdaa86d71ac0786f79add2d33de4fa16aa240cab72e8ed86499dc58014b14d9b5fbd164cc627d65603c6cb1e50e705b541f6804b2583a4199b3490874711e6e70734e73e91f4888e3f03da50ab1164107f15fad545ae5f7f31bbdb848990383cb4b8ff141116ea9d4be204ce9fa20bf054bd256f87de8b1753d01de37e92c4bb0a0e09bf4b3a4ef49a67129233304e7f19ea66cda9ce7d4bdd630d6ba669e9b4ea9fa7e5a7ce010e86228e3e7c9c519260a3e5e3acc931a7964a1ea55453d246c4a7662b5e949be2c4bbd11d366879296d3b108ece677ee8d3a18f0ab830f0c0975fb509bfdc8a029da60f07550aab2e9a1a00ede342ca04fc832b43cdcc5118bbb9745281be9925b023f3929b98ac95ea06dc0b282ca3924238430652f4bb9ce84fac5268494641297f62b936af1207160c4625fabbdc6d5afd1d378bbf9ace538f64c0e4c8f314478d573b819b4b151a3cc57cce5b0b31c8e6122c9651353f507f7bfaf4048a729e2f9138d6987f752b438588c6ff293ebd7f0d90d3040613dc56629e320a0b20f126aea656109f09c8db4f269e801288393b1b3b9c1a4e36476a6b6687806d04fbe1ead4efe142d2f207d41d18bc4354648629b5e0008f35cf8d0d0c7f2210f2a9fa991c927eb6cb08d2416568337ea83a92304b6d01c208456ecedfd3e14121ea2ed518c64ab7db832ebe44b1a9cb90a80bf3152ee5ec536d485bb5ef02f6e20930c5444bac113d844722edeb7234aa71d83b216fa6268987544018b4ccf89a563ee003372ac63a75da6ef301fa8eac79623b2bb239146059d12ce0a40d42ef325b6cf155fbb6d7f2c7b15817331e9a32119b48a277d90"}, &(0x7f0000001140)=0x1008) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000001180), 0x0, 0x4008000, &(0x7f00000011c0)={0xa, 0x4e22, 0x6b, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'dummy0\x00', 0x3}, 0x18) 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) getsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) [ 40.184769] binder: 6110:6152 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 40.196086] binder: 6152 RLIMIT_NICE not set 2018/03/29 04:31:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x402000000e) r1 = accept4(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80, 0x800) sendmmsg$alg(r1, &(0x7f0000005440)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="d002acd4c323fb104d70faeb0d7767465282df78bf12bf523f3499f466944b967fbf0e3f2f4fc94db0a4974d2c7ee07bf6739c0d902819cafa738190f4d24738bab70ebe2ac2c689e512d1e84f79a7b72a00f926b3b145602b2b841c3364a7fb170785d0", 0x64}, {&(0x7f00000001c0)="bf87f10ba8d3c17d619981df2d5e4fa6271828755095652e57189e8cf93c4a7d31e8023a5cc4bd549983437fb6d8a2ad41ecf8", 0x33}], 0x2, &(0x7f0000000240)=[@op={0x10, 0x117, 0x3}, @iv={0xe8, 0x117, 0x2, 0xd6, "7be8a6acf10237e024f626d9f3acdb7146291772a4306b068dece35b426e14f1dc30f8bac4bfce0e90cbd22a21c44cd2d502f0fcf83281a22c453831cf6650c2b49eb78578b077d0aa02a12b0191e12a71cc78f1d965104fa5b23accd3f81135211d3042ce83c1668d737ae302217823f8b4cb82d33c59f599dce52004d1ce4ad494b1189e2e45d32070e53fa17cd6e1fdd3a55832eaed63b4aab716e34284e60f29c2829201cb22f61541a88b08dc9d1c8565e12b3f90b6628f07fdc7a6cc58301aa4f583d1256171cd7ecfc3a8040b647ea145fbb2"}, @assoc={0x10, 0x117, 0x4, 0x100000001}], 0x108, 0x1}, {0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000380)="66fdaa4f12f9f9b86ae42735be105028387b70fc1558ffb10fe0fe2ec037e9c487f85b89b1cb52855ad887612b0d4f6d610ae232a601b7027a1ead6def4a8a9b46515b54b5adaa6f95723cd07d8a5175fa45108f58b3f4b9d25e9471b07932a8df2c18db6c69c269eaecf2f897c852b18590b884a6c4d0b97141614c4faa9d488d734c", 0x83}, {&(0x7f0000000440)="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", 0xfa}], 0x2, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000580)="eaaaac1d1cd39378c110ecbede5224e6d6230e5d6bec51d2b8d4f32d15b0803586b250d430edfef80a2a7facf2b2824c6ecfe747d069c8abf57e25664a79ad9b46a4fc4d094a7937da937624eaa0f1d904da9a8e859c331c7a3df9e355aa0022b79b511e857f023d3e617c9c4b6e496787900b3f1264fd408308cb918d96262f3b1803463c2465e5f0eb00557f0e0ceb0578aa9f53230c4cbea2759d", 0x9c}, 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{&(0x7f0000003f80)="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0x1000}, {&(0x7f0000004f80)="e381360b21bbc494e02faf9d2bed23c4a56bfe119bd81e6f19abd64cba5f7d1c449a32e89b8fb7449080b7095ac7b310dd0c34c69511d1a2365dbef9cdffa3820d804af36d1ba675633f065d710229ef6b7a7064146016a9a05067de1d8122d6df28ea13f842c10d0baf14f0da5573bfd14c7195b92acb20ab57081ca4f334b6112afe9cdf1748bf4f335c4ab6acfd32900a009925036983934211a827db75b86cfa2415f923e7e92d3a08da61cef602ba73192bbb0089bb684383e3a41101f1533e69e07cd55bf792c1029fb590228800c2f40c90e381d7e533d8bf01a3c7e36b728745ec79ac47903b7386eb8b7e", 0xef}, {&(0x7f0000005080)="53d431a09a555b16b82c6fa9cff83cb656fb79c380e2c803e09dae4593ae4eee0fb1e760a8530e8cdb67e229790227d347bd4b", 0x33}, {&(0x7f00000050c0)="feb71c9a316043ebe0e444af5291405d55f86430fdfd79df3b3b58e360c232110c4398f86d2700a9f130c53d71f137fec542c943238ce4141b3690438d94ca94d3e6f8f78e63e9ef", 0x48}, {&(0x7f0000005140)="0aa600e4ea0df0ad86b5fa6a93d71f6daadd7aaf400e081483510316211a76f1b38b73e157a0f26f3da70cc167d5357e4ddf22cf7890b50b7d1a983386c1c8a908ae5ce1b9d9fb708e29f16e012d88f712e97a09cfeb87a98aabdb0e17b06ee7f9f5288853b5899fc4c24a213f84c0495013a762f4599433169ea5a0e5d300af8f77c3b7f021d772ec9f3231a21d34f01fa62341789d629714876d00bb37a3dfa625e2f7025c15f8ba56732be7cd7cb10ea31e3671406aa873eb8cf6c5c91db86bc3dc31b6e629fb90a55d09527977edc350c4464d44c36b3cb97b5623", 0xdd}], 0x6, &(0x7f0000005280)=[@iv={0xf0, 0x117, 0x2, 0xde, "48ff598ce2b1ac6d533074c498d4b1fc4892adfb92a57278e14e7a07d9c1a18f55296ce904ed91cf4349c3670b2c773d8f9b74a151802d3ebe553146e8fc79dfa310c012b03f71424bd015c49c8371fd7fe1fcfe1556ae44057ec490c5a0f8bd4336308e3a565be5f9b5b4a898a8d1f2c255247be70720a21acbc374ed5944837f33339a0b320192c780014c678012f89107a09b75d9d2200c01ce3cb6505350accd655ddc28762746cc7c5b8c6da9b38cbcdad80a04adf47a94ff991fee6439d1df410258cbda976a1212bd29f71d0f065fcc5e53a8b9bcf528bb09557c"}, @iv={0xc0, 0x117, 0x2, 0xb0, "ae19f3184fdc4caa8d9a8dad882bf208c8ab622eb936032b4895d01cab41988165e0a39fda24692924251b6bf090be570c803b54e5924a1b99c3221287e463e3a83b00091f81d95a0bc77c2fad095fdbeb716aa02188c32f8735a44c4fdbcacecff9c999b5b02b3c38346d8141dfd9a1d621cd554938de694b7a07f562c0e2efb7dfc141de9ad1d0e993e0c656e485520ecb0474334dea49e3a49b85a24fd2d7ac6214286ebc1a0cada3e3e29736be33"}, @op={0x10, 0x117, 0x3, 0x1}], 0x1c0, 0x4}], 0x6, 0x4) 2018/03/29 04:31:08 executing program 3: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x1afde4ee}, &(0x7f0000000180)=0x18) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x400000000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000400000033d4b20241d42aff35d18bad08eb1c464d79d3a16d5e4b29013c3ccdb74fc14b8e80ea87c7cc79785c4b84f536574f2ced1077021d195e3ec86307f40391b4110ed1930e6def37d44bc9246e327c791ce4de607787194b4c26e20504ff2158909809967fcf3cdcad906a97f6682a28a666e79618e8dbdb04670d7dc1ea948a5d95d2200bc808db7a7978"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x4000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r5, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 04:31:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYBLOB="c248f3"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0x80000000000000, 0x6000, 0x2, 0x0, 0x1b}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:31:08 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x800000000000010d, 0xb, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xb, 0x4000) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) 2018/03/29 04:31:08 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x1, 0xfffffffffffffff7, 0x9}) setrlimit(0x7, &(0x7f0000a9cff8)) inotify_init1(0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20080, 0x2) timerfd_gettime(r1, &(0x7f0000000040)) 2018/03/29 04:31:08 executing program 2: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)={0x10, 0x37, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}], 0x0, 0x0, 0xffffffffffffff1d}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bffc)) fcntl$notify(r0, 0x402, 0x2) 2018/03/29 04:31:08 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x840000010f, 0x87, &(0x7f0000000000), &(0x7f0000000000)) 2018/03/29 04:31:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x4, 0xc8e, 0x5, 0x4}, {0x3000000000000, 0x5, 0x7fff, 0x8}, {0x5, 0x5, 0xfff, 0x100000000000000}]}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl(r0, 0x8936, &(0x7f0000000200)="676e5921a8ec9cda1d08f69fe4fc60cb257a") socket$inet6(0xa, 0x80006, 0xd4) 2018/03/29 04:31:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) mq_timedsend(r2, &(0x7f00000002c0)="30c43f142ab49328c52791ecaf43d3e589dabd44e12fd19fa7bee8dd3af45606ce467e53fd8cca42709b68016a94dccdbe1ff1fd52cdf6ae20b64880c28454599b1a9c82e4b3e18395bfb3c11deb28356abc197d17f7e66d68fad55c6925f37f691c6a5ed3eb87d08ea68343bd77e40a103701f79e8fd3e2c95e7897cf24c0bbdcf2d621abef319c45392bd913379de4bc16d0805d4597ae39cd7bb14ced310da429bd2ab6606f0981baee82eaf7a2757f4bfc6d3575d064452d225a90407ad406c97077edf930cb5f86b96486", 0xcd, 0xc7ca, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:31:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000976000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x6, 0x200000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}}}}}, &(0x7f0000a95fe8)) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/29 04:31:08 executing program 2: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x50) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8000) keyctl$revoke(0x3, r0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) 2018/03/29 04:31:08 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000140)=ANY=[]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') ppoll(&(0x7f00000000c0)=[{r2, 0x2680}, {r1}, {r2, 0x4020}, {r1, 0x8}, {r3, 0x8000}, {r0, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000140)=0xffffffffffffffff, 0x4) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88}) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="180000001e000901ffffffffffffffff045be77d88bca5fae34100000004001200"], 0x18}, 0x1}, 0x0) epoll_create(0x8) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="076308631040000000000000"], 0x7f, 0x0, &(0x7f00000001c0)="6baba01176dc45726615e1d5e2a40d1f1c58c7b3f41e0960cc86a3f1e0cf93b5cd572ba52188147ba5a2559911200aa01a2d6571e506be33bede2e82202b3a7867dc4ce42674182be353bc68f014d79470f4e459a1c48b2641a575b0cb3f4c6b0136ba95e1219ca243b1bbe13f9f0dd941e0f3bd8c21f6e9bfe3fe5efd8ded"}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000280)='erspan0\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000300)=""/84) 2018/03/29 04:31:08 executing program 7: r0 = socket$inet_sctp(0x2, 0x4000005, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x500, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="879132d8de42a0cac8ace276b6a582c381a522ec4698591556fd186a04de35ac7c52a6901b66a507ae262eee81ec8f609a3c3c00eea9f9e982d51a596834ce66c9c03c5164d9fa02433ab361926ae55cc9fb111573b65a6896330e3c0575036640d3212a029955e9a5a97d0a0dd01fd4e5349a70e59191d29b6530c6e5cc8201ad9110a0a0111c13bc35d56f2b815f666ea8441f28d8fb63047e01b68b0edd0f13dca65e09759cb27267b3577b204af16ca168e639afbef7d0f1060291340c4bb0") 2018/03/29 04:31:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0xffffffffffffffff, 0x2000001}, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = getgid() openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x200, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x5, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000200)=[r1, r2, r3, r4, r5]) 2018/03/29 04:31:08 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x7e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='e', 0x1}], 0x1, 0x0) 2018/03/29 04:31:08 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x3ff, 0x6, 0x3]}, 0xa) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x5d2) 2018/03/29 04:31:08 executing program 2: r0 = socket$inet(0x2, 0x800000003, 0x2) write(0xffffffffffffffff, &(0x7f0000002000)='v', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x40400) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/03/29 04:31:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x0, 0x10f}) 2018/03/29 04:31:08 executing program 7: prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x1, 0xffffffffffff4019, 0x3, 0xffffffffffff7396}, {0xfd9f, 0xfff, 0x9, 0x7fff}, {0x6, 0x4, 0x2, 0x40}, {0x5, 0x260a, 0x9b, 0x1}, {0x6, 0x7}]}) prctl$seccomp(0x29, 0x0, &(0x7f0000e38ff0)={0x0, &(0x7f000050a000)}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x8, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0xffffffff, r1, 0x1, 0x200}) 2018/03/29 04:31:08 executing program 6: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000000080), &(0x7f0000048000), 0x0) 2018/03/29 04:31:08 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x8001, 0x800000000d, &(0x7f0000000180)="4fa45c91cef751bbd5adf9a2e9d8193cbe836e8fd10e72a645de8b40b0d885fef83dbff423c1f9b6f2012f7ed6f821ceeaddd06f033c6f510ff3c5024c9529f1693ec45a35886b9f66d81113088d0e0ef3c47c77a47311ee4c325f256f49ad2b142ea73b2bfaaba54ee0b77a93777d09c8954ecfd7a60745357668b308fa53ee13c130faacc77e7d1438b4a8", 0x8c) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r1, &(0x7f0000000100)='~', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "50682bb72506"}, 0x10) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) migrate_pages(0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280)) 2018/03/29 04:31:08 executing program 2: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rmdir(&(0x7f0000000080)='./file0\x00') listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)) 2018/03/29 04:31:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) preadv(r0, &(0x7f0000001240), 0x0, 0x3) 2018/03/29 04:31:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_vs_stats_percpu\x00') readv(r2, &(0x7f0000000940)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x7, 0x3, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:31:08 executing program 3: r0 = socket(0xe, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) 2018/03/29 04:31:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x20000) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ff4000/0xa000)=nil, 0x9, 0x3, 0xdb, &(0x7f0000ffa000/0x2000)=nil, 0x8}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000040)={0x0, 0x24, [0xffffffff, 0xe2, 0x3, 0x2, 0x4c, 0xff, 0x0, 0x7, 0xe6]}) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) sched_rr_get_interval(0x0, &(0x7f00000000c0)) dup3(r2, r1, 0x1000) 2018/03/29 04:31:08 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'bcsh0\x00'}, 0x18) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x100}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x7}, 0x8) 2018/03/29 04:31:08 executing program 5: socketpair$inet(0x2, 0x3, 0x180000000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, r0, 0x0) mremap(&(0x7f0000427000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000356000/0x2000)=nil) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xf575, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10040) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000040)) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/29 04:31:08 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) write(r1, &(0x7f0000914000)='!', 0x1) read(r0, &(0x7f0000f92f88)=""/120, 0x78) 2018/03/29 04:31:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') fchmod(r0, 0xd1) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000080)='cpuset\x00') setns(r0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x7, 0x5, 0x7}) 2018/03/29 04:31:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000000680)=0xc) r4 = getgid() r5 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000ac0)=0xe8) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000d40)=0x0) r12 = getuid() getgroups(0x8, &(0x7f0000000d80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r14 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0}, &(0x7f0000000e00)=0xc) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0xffffffffffffffff) r18 = getuid() getresgid(&(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001440)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001540)=0xe8) getresgid(&(0x7f0000001580), &(0x7f00000015c0), &(0x7f0000001600)=0x0) r23 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001640)={{{@in6=@ipv4={[], [], @remote}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001740)=0xe8) r25 = getegid() r26 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001780)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000001880)=0xe8) lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001d40)=0x0) stat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001e40)=0x0) r33 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e80)={0x0, 0x0, 0x0}, &(0x7f0000001ec0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001f00)=0x0) r36 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0, 0x0}, &(0x7f0000001f80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001fc0)={0x0}, &(0x7f0000002000)=0xc) getresuid(&(0x7f0000002040), &(0x7f0000002080), &(0x7f00000020c0)=0x0) getresgid(&(0x7f0000002100)=0x0, &(0x7f0000002140), &(0x7f0000002180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005040)={0x0}, &(0x7f0000005080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000050c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000051c0)=0xe8) r43 = getgid() r44 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005200)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000005300)=0xe8) r46 = getegid() r47 = gettid() fstat(r0, &(0x7f0000005340)={0x0, 0x0, 0x0, 0x0, 0x0}) r49 = getegid() r50 = gettid() r51 = getuid() stat(&(0x7f00000053c0)='./file0\x00', &(0x7f0000005400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000005780)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000200)="cce9bf6def7770ecab6970faac78b278c53ad760c3714b6f1d655e98919a4981f7f16312540c3b65a87a941fe3413a995e44317954a18905ba4f4f173596958c8c36b08eb2ed6c04ac4af251e2d6be5de87fdf3d01650c5383e5bab8fe16a969d9c78cdf3851c9e089501b8ce25ea5b35fe0793734a6bf3e1704dfc43ac21f9a87e1a742a5224cca3694474f4819eec6c7f7b70f6b53a0d49ed2e5ffced137b4315e4386fa54f360e221ff31823f35e3d529a450ea3bafb92c692b4367b600e83071a5349f0f98f88041aeba", 0xcc}, {&(0x7f0000000300)="8cdce2c1b727a6f54ac8fd519945662dd30ba7f36895cbf762f927c4f662154f0c8bf5724833166fa52ef2c7d70e5e3fb5518a6018a761690a88a5c4fc6d12e1d98bcd20845d2e8564c7170169477a6b69318a96eb9282e38ac7fc53ef0189be", 0x60}, {&(0x7f0000000380)="0116d87aefdea2b034d38029a1d48b4b71fe86344e8f72999bfb33a44acf78b8121080ab2b0d625cc778155b89dca7bc6e8da175fd9f4b08624f1bf936483229d91754ac2dd962dfc62c47fa31ec358ad45eaa8713a174878f88dd3d1343f2fc5408d5e10696966c2eedf71007a7417edffade3ec964ea2aa87f6bd8c5979e117522d65f4cb7aa35d85b64886a9d0c4f961273feb76e8783a4d90fb9c36800445542e404866011746e427f9805ceef149648efe8994f13d7488361", 0xbb}, {&(0x7f0000000440)="0d846d0babe1c834356ea803a55100dbf7cc58d1fe801b9f06c7e253f28db269446fb9bd9b1ce2fa8256de80bbabf5e086a6511cd324b5479d94ae71f4a0bf96650f468a0a4fe41baa17eeca9c4896cae0a084b9f5ebb9b140d0d9f38ef06fee5b2e1fbe6af494e48c7077ea3f04dc87049c45a1d27e70229cf90ec53773c2d43c546cf745ed64e6490f686ec0e7ad9380c92a1a3d2aa8b8683e0b5a5a4b2b3b6b8593cf06d7ff299da72fd6df9f13d3a8cf7f32049787", 0xb7}, {&(0x7f0000000500)="9b42b7203fd9e6c60429fdbf37e0a4d5b76d1062386aef6f0077d902010fb016973485f3e847e70f506c2f0f4aa8a477ac9f88849d497ce2028725fd848a26d22a4808b592c7b2f495b70c4d585b3b3924b1aa2e833018eec2b5cc4e32dc1c279550c903d6d43f11dba182764f6b574ebff44c", 0x73}, {&(0x7f0000000040)}, {&(0x7f0000000580)="692da02a62cfbbf1937bd61f2f76e1556d628812d3fbcaab916692ff0b3907ed6a71b63af2a01bdc7da43fb3c1ff5ee5d76c95f701280229566ec2a0ca9c4eaea4acb880d61155feef15163ce7ac16bd618f69652630acf68763110f2e7fed2d3e6dde03e3d86f48", 0x68}], 0x7, &(0x7f00000006c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x4040}, {&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000780)="2a0a84eae34c60e190b3b0c29432cf62bacd7cc8b68e8372b69e343480f0de19bd2b5b6fb22198d98f2dae2ee813f65d61cded19331c9a25cbda965d4919fe3c2765c1", 0x43}, {&(0x7f0000000800)="6fdf5790fade8b20bc3f583500c5996ef37374b1ea8c21bf2664cc31160749c7b60038d8a2ae7f93c75c6eac2e8b41714c6071b4f57407d9ded263cd5b39f85d68ad82e20f66551b0307e9199fc77baf4581f9d101bc941abe69af156151f01571d87d621bbad4504a26a7e404c1db55b12f3d93781dc708f139c2b42e7d06931e5d6a539cb80cd854cd95d1e7", 0x8d}, {&(0x7f00000008c0)="9d64b2ac3d8adc784a8a35d405b0ee16533c84f7e953c8f31a605fdaa804f38d510c64f4c02cad685a57350c01ce4a73472de7756086ea1fb3001321822ee60cef7f9102b40f24d25e8e40949a2e8f51050afb7ab8a4031a7e8f584ddaa5d8eff07c4bb317b9d66697271e50b8acf82984b9b0692ba3d9bffaf148d51cc77995595cee125b2782aefebbfef779", 0x8d}], 0x3, &(0x7f0000000f00)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0xf4, 0x4001}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="6e7fe8f729e4bc1a5ac1a050c31a1bbc8f72e9ff5d90144c8c8e9b15ab9d1644cf2b478ca7ced35dc1b09afc2b3d99f8f13baf42bf66c9695b303472dfa0b25ce1ba3e7fc50bea17e0cd1eb9c4f63d8f3ae3e6d40f671d4b21d690519f8ada331851a1bd07e8089a728b885db04fada98febe7846b175ce7317cc2a5c0a91c3224bab780ce5ff2ba49679f81106445d66de3b8ae78d34b1c1e310ba12ae4e25820de0fff", 0xa4}, {&(0x7f0000001140)="138b9e5854481e37fc4a4d4da207a628eabc53e82bb2e07be3804e1d44a196337874ada73d438c8cc378797bf9bdc63bcc6f45736032973130cc4c594155daa45ebfef986684175d83b88b93fb35d414b037c8f88bcd0454a4b017755e3905047fb53cdc5ee737e6bce208202b2681055c07a59096a500b130", 0x79}, {&(0x7f00000011c0)="146ad35226842eacec6943199f2a6851332008b954372db4f7bd9ccb75b0e126d9b010c9a9867c696e51b6a1c6ada1db73bdf28fe9de49a52162b8e75347439a365e9e7813829bda7a236bf67879cab06304b877dd4e9fc290dc4109a97932623f54122744d756d97952df6d393f768e13cc12a8500df176475e18f6e911a5498a54ec9643054293b2a6390cabdb9b204eb849d8f9d8a9b69a3bb6dc94aa4d0d06dd240644406843d143131d8631bee03ef1c40830c0a1baf8b8dceff30533bc760940e723339aaeb5873dcb299b0ea473fd0dead27b5aa58b88123ff15e6fe9de45af19b788c7fead7ecdb8273a1371d5fd2a5d5dae1f0967", 0xf9}, {&(0x7f00000012c0)="2f0019b6e2f5e5ab5ed68d66b8c1c676e5b88cb133edd3545dc1caf5ed4cff05eb7c", 0x22}], 0x4, &(0x7f0000001980)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @cred={0x18, 0x1, 0x2, r26, r27, r28}], 0x88, 0x20000000}, {&(0x7f0000001a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001ac0)="38f48a483b622c72e5057604bd3ab8567997bfbf23faea09095979c84034ca731675248214324051ccb957b122ae82bbedb3724587fe5e19b3", 0x39}, {&(0x7f0000001b00)="a7493c3cabbc8ce6ebd70374dcaf2a605e499ba88831b576945ed5d15bc746ab56aff2789231dbb3ace72a45d3da18f45da81584d90a7542adf8bb81b98d53d017636e3503222129632ba11ff3ef829bd1e9de99853d34464701025bcf71a367f640a1ca733b4ceaecec3452a9c9a1eb72d702720aeb205787e2b2bc0dfb93b9a96d33740e7b1600a9ffbe78ee070ef9587d2e84c8441d224abd006d17a1d9c48ef72dc07195efc0227cfddb0d10214ce87756771482e8ced878d64f69a03b90f9bd3db08f57f079839c808057db118001967f", 0xd3}, {&(0x7f0000001c00)}, {&(0x7f0000001c40)="07b18d13b905ec37e4e33dfcb0476a46aa671031ec605168726fb252da13fd6a62bbc61975d30472f3635dfd49a20aa6fd4b3f60a715b4efb0af3bf48a49b19ab0ed30186bb7adf33d7ee57b5a88c7227a7fc41e768c547f239a4ab42535083b1c9ad01bc5f4896255c0874324294d08822d807316274415661008c1de1ee268d1421bb4681ea16d4f53f823f2", 0x8d}], 0x4, &(0x7f00000021c0)=[@cred={0x18, 0x1, 0x2, r29, 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&(0x7f0000005000)=[{&(0x7f0000003f00)="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0x1000}, {&(0x7f0000004f00)="5f906615bd2ec53ebcf270ff4bdb51379a0092da0cdbba1e6f7d373871eed96cbdcc26c3d9fef060501872bb275b94334c28912a1c64cf116128abd0b5e462c5563d3f88acd77ea372a1dd0e3e498838931a69f95c9bfd579d5f0f4a7af6adfe339c717b5e59798cb5182632d4d440ac7eca25ea6d3e7a2f1a73a9e984c60dd35ea3724d8356efdd45d46c6e8ad3e7127a3f8f20fbff23fe4d423b2fde90a613d298", 0xa2}, {&(0x7f0000004fc0)="67b24c63226623039e0bc7b07c62197b4a6df63ae0ffa581b58beabab215214a9947ab0c8d1d862bb7347c410c3e54f377465e87ae109de72029c6e3", 0x3c}], 0x3, &(0x7f0000005480)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r47, r48, r49}, @cred={0x18, 0x1, 0x2, r50, r51, r52}], 0x98, 0x80}, {&(0x7f0000005540)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000056c0)=[{&(0x7f00000055c0)="7e6b0f59d86b9baa251ce097dc341b315850423259f9210b8423c998d4414269b8bc11b1b8f51a59d8e75e1793a59703dbba3a29d2643ae06d624aa33edba0cacf43fecc727c793634a63526d1fe11cc1bad039ee2052b8a39806d70dee8ec1e5d889e0de7ea43ce7fd9c5c31c09344a7348546c5b4243598508429e8130ae1841cc0f1976e4da2e5c25761d155a0156c780310df288f12622899e7a8b19a5320afa6a4a0e01c22ba63be498841b4175988cb81d7e84f87fb23d53a0fc76e54bce592657efc518d9e4b1381951a17f4b79a54975ff4801065c347734123208bc0935ac395fb1fd9a5721fffcd80469c870f4bd88ea6e9ad0f3b5f3b28723", 0xfe}], 0x1, &(0x7f0000005880)=ANY=[@ANYBLOB="240000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="10000000010000000100000044a5f727cb7d124ff041a1f2d87c5900f5a1e3e18b134e5592ccc0d5ddc400aab389559678cd", @ANYRES32=r0], 0x50, 0x10}], 0x8, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0000000705000000000000ff050001fef9f30001000000000007fffffffe0002258bd79b895e09f1897332d039beeeee6dcec85171d85d4e0830ddba81f339c4f0742063b762c8b85e278f1832e787b9f8978ad3e199f2c6c8ccdac1f0771cc6bc564178794388381acd1ab23d495967834cd3ebada68e7f0149436c11735f51c002db75c23ee94a988f87ba662e3171a91d8d808510ac71a65699ff04ee609f6977460a7e8d0979e27c4b45090dd36cef583d2500c6da5be630036c10bbc95221ecd4f715e6f87273087791050431ea6f0e49aadc9f564eeba4dd5880b9f98828346302a0", 0x4519b7d683324d8e) 2018/03/29 04:31:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0xffffffffffffff75) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/29 04:31:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00006da000), 0x4) close(r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2500, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000080)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/03/29 04:31:08 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x8) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800000000, 0x2020000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/33, 0x21) 2018/03/29 04:31:08 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x100, 0x0) ftruncate(r0, 0x5) 2018/03/29 04:31:08 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x2) sendto$inet(r0, &(0x7f0000000240)="1c7f516f3a0bfbaeae8a0d7a6a527a95b7df6467b884041c59d7139cbe213db7897c43e0656cd880ce5c1add81d4f53ba5ee41a750c273c2313b52796815e61800a62de8f4c6494ef90a08e6c5e99658cea51b17e255a49e111677ac0eda3d0fa7fdcaf7a65edd0ba780996f4a63f4f9d49d9163de91828361ea8d7ba8b627c272f8555022285a237a7628fd1f48d0aa", 0x90, 0xfffffffffffffffd, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0x9) setfsuid(r1) 2018/03/29 04:31:08 executing program 4: r0 = gettid() r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000216) 2018/03/29 04:31:08 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x5) fcntl$setstatus(r0, 0x4, 0x2000) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x3, 'lo\x00', 0x4}, 0x18) sendfile(r0, r1, 0x0, 0xffffffff) 2018/03/29 04:31:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) clock_gettime(0x0, &(0x7f0000000180)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) chroot(&(0x7f0000000100)='./file0\x00') ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/03/29 04:31:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x40000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) waitid(0x2, r3, &(0x7f00000000c0), 0x40000000, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/29 04:31:08 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = dup2(r0, r1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) 2018/03/29 04:31:08 executing program 7: r0 = socket$inet6_sctp(0xa, 0xa200000000004, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x50638365}, 0x14) 2018/03/29 04:31:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) open_by_handle_at(r0, &(0x7f0000000280)={0x37, 0xb470, "06c4c74392211a7322a39f734161608041dab2b9978cc402d17121c0140adcf131fbf4a0855a42a7788ce05ca886cf"}, 0x8000) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000200)={@remote, @rand_addr, @remote}, &(0x7f0000000240)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="179c4dad8e307ecad17326c91864ae6a8d3581ada645281d700f9d784c89e61821df2fa7fdb51b0480b680f2ea1aa5763af1af4bef7775a13af4aa925807460e533ec62d25d8081590ad617020e8827b2cf653f40fa22630a9c7da103e45f29cf9d61abd738b1fe83198de60087932c5f2f81b33c424a378d57b8c8e67266856777405f4446cc6d92d7c394f4f65f0b8088c8101572d15588288feac3eda8000213219fe0498392ecbd7b4c75e7a075300fb576443c839e80414285b6cbf13c9a9df032b3c532fd8e1", 0xc9, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x9) shutdown(r0, 0x1) 2018/03/29 04:31:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066fffc)={0x1f}, 0xfffffffffffffe12) geteuid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendto$llc(r0, &(0x7f0000000000)="5be92cd125dbcfc28839121b47ffa780e6e9302c175a251421ccd62f4a6e820ea0c5a24cf18732fbb29d5366bda3d4f0bbfa3d497806265c775863bc805d06602f0f508b584b1df73871849591c61c68b129ba0c0f657455d2193c9e39d2966afacb69bd8cf15a15e28698445a56f117ce4e6bb8b357aeb30671884fb5f70fb308fe1e68ef416e64b1c1a9e143b6775a2087ea0ffa133ac95acaa04483241bfd86fdbc546d8dc9c4ef9e32f3b20812b6", 0xb0, 0x0, &(0x7f00000000c0)={0x1a, 0x1, 0x3, 0x401, 0x80000000, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r1, &(0x7f00002caf4e)="8899c09f1527a401318b1b3998b9985e8f7da3de40dbd99237996c5d16ef65624ad7fff722317c128075be865e32aad662e9ddae051f8d481f681c8efbdbdda17e9816309637690d72f2a5a43aec7cbed8e57e7903dc2859faca05f38704a3327c9101688f78672ce1024fbf71b26dcd8d18edbf98c0cfd970db63af319782dbb8abc15302216bac3ef7f963745a422ad18c7bac2fee4d7d68dc498a0b2b785415fe9c4d33ef3255e7b2e8b253a1f45b35c8", 0xb2, 0x2000c085, &(0x7f00001fd000)={0xa, 0x4e20, 0x0, @empty, 0x1ff}, 0x1c) 2018/03/29 04:31:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000003580)={0x10}, 0xc, &(0x7f0000006d40)={&(0x7f0000005040)={0x1cd4, 0x3, 0x7, 0x4, 0x0, 0x25dfdbfb, {}, [@generic="547f2e94832bca6c303607043e26d86ab1765aa44caa9b26fbee99d119f5bd1e3028932a56fef1a4e1b1", @generic="b4a1af5a6bc1c26c16805e137b9a6b2b21537c00593804d41ce19764ec86be9338f5fe9deec5c95ce7d3f6b7ac7103499b9244df3747fd3f27dae98abc914ace5ebd0d535a5d4bf4d2ef55a3fc3be15906f3b5595d3f0cb56e1bb12d038c7e1675aa42044b5ce67db6a40d9b189361e0f5a70ff720e9e26c5e438bb3f69dd2f4b1a25c7fc0559c2887f34b3f3783b78c7cf9d5905a8250ef608c59846792776cab984e512e5f33577dc84348d0c4669f8fa60d19", @typed={0x8, 0xb, @str='@/\x00'}, @generic="02bfad3351550d25d6e28017cc4bce1fae5c1c0c278b975d6d98a4baf3751a6b7a0028ecd82ceaf459fc9acf5988864f1044dbac68158001446ef603581a1a4c03f2054f68dd21c7fd9c58f3ef052214e274b2dcc506668d0701bc9e79232af06ec16543bee7a83cdf1a906ff6b589b45105361cc95b9f08df46321f4dc2255182b4b8316b576b8d19b0b86723617e3a03a5ef0c3aa36fbe28591ce5bfb16289e9fd603040c89281b0fb51515c6faf216972075331df99b40aa0e308", @nested={0x2e4, 0x1c, [@typed={0xc, 0x63, @u64=0x5}, @generic="1f7a03c959dcdb52606d192a9bb79caa651ad46ba5b15695dd672cdea02ab6a4f2464d2a6ddadedb7ba4fa7f02", @generic="5b3c2b14af450e0abb53bd5cb65126486a4e0addc1e22931847ee705fe1caeb4920c710df0b6a3e080e35d920cf6296b098970fe6402b0f6cedaba7f534bfa74fdd3a6d2784930fed0cd648a1d4a1eae17eef3f43d35563aeef18431561860b0c4290ba47792ab89202359378cc792d7678fc597937752badf8dd0758879783770c50c5963bbbc9c768ed3d9a298b0da6151cfd845390ba832191493a24ea3c5f6b9fb5c4f6e1b0233b85742f6866aa32cb44f882986cff3c6a1e3fdbbed75f97a50587a1c3bc272852ebd94bc0c37bc31a02262f16d248227f90e0abcb2fce027b264896d7224fdf1986d9afbcdb5ff", @generic="525933d115add299d922", @generic="f0104a461f292e629931b7f6bc841c01ac0cfb1c12e963c06fd33a4dbbdaebc865ba3a58bd1425aea9a19deace7c3dad3fdab0b6d7e0baff695d06487c13ec0e49c50cdfbe5a06dfcce3ac56f5e4450892a1bfc89430bd95849eb7e35bc698bb67cca295a398a118fd5a0804906a94fb1cef4a5f2178ebe38ef53f3acef1b41996fac7bb95306518843c75a46b4026e93aba619f9e42f20399b5b6adc22c54412430af8de5999469f427eb04e8454adfa74f", @typed={0x4, 0x1}, @generic="22432af9cb2ed22cda4357870b5705085a5a46ff89145bac54f18c01206f03d58f2652c4be712e791e4f810156fbe98097b32f5e5ffecca74de0f9f9f48035477600c6a3a1ab613148044f611d6b250f198fa0f053395167846440ec733c4dba9a92c5f0be802f308e6ed52f1c24070a42688394349967851cc3cb38a26b27a3c7144555672d759767963ba77332b7de5496f079b99c358183c762afc965d4a145bdb56f0ea33b78e942fb6e34820f020972a96478cdc92597e56006203e1e26078dfd3b15c5596cc6eb884b31f85cbda206f92cbe452733f23ebcc9ef66b423bde18cd9e8ce41c2d1fd3fd3f8e1da6c2f1824edc33cd3"]}, @nested={0x98, 0x87, [@typed={0x8, 0x53, @fd=r0}, @typed={0x84, 0x14, @binary="e61fea5637cde1461334e408a91185adedb18c19d2421976fc48f87aa8addae39642c8b40c180bf5dfe1534d53adf30b42f5477b015158da4026b4fe065bdf5146d3947ac2d9e2f383e6b0212ed5fa2b8f5396e68fe261ee4ba449d0e324c0b950e7a79e7ee97a052cf579470a168dff2d4e8fdf4a62f1cc8daeae64d6b9"}, @generic="ac273670ebf7cc0a"]}, @nested={0x11c8, 0x7a, [@generic="d3d373928395c5dfad5401462a8ad91eff35bc4d490879785eaf604a1409e3ccd9cb5bf6a47216187f66327bd40d7e34f96d94b0e38e76fefca71de783af4bdf0371d8f52c43f71bfa90d4513c29674a117d14f4f9417f17b208cb8e9dbf4e66060c1c35dfb727cd2df47439a29158", 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@generic="86d1e866d93e9ed8d351d3985c4e90e28d77fa6612d0f858d057c84c7d323bfdb746010aa20461de2f9585afeb30323fe61fa034a8b478922b16e053d69f7ebd55caf57c7c35bdab5223810a6052897e3adcbc786535641886b4dd67965a58f8897bf278dcd88347228e528f5e633329308fba42d411379415473fa4142f35ae7e7e21b513c8b6e8", @generic="0567f06ae6ca70239a59e882e97b46686d2363aac02ac0c2ae22820e77e987a0e35b9ad0b0e586e8f89add38135e97087a5f5153d226865cdb43e575f5665cf361b03668b5346b8b35890f6aa7c2051ee3958cae18e04648d288465ab3408479553f92e90f4feb413a2f50288cd8b334941482f4a7d062a03f753e889796041da36a5271a214246be59d0c5721814147f306290936b0700bae1c9ae90d3e090985d8e67a6c8dfbff1de8a10d7cb4d42d431b4823016c8da5d90ba4017d3fcd9dfc60706eea6b1de47875246a30d6f95f612e0e70c2234b"]}, @generic="378eccd1559e1cb150280c417ad618bd2499e79b4fa0177105e2cf6327e027aa58bdf01592061d03b16a2c0db259df15f0226c7803bc5062a388dcb6ec1f9885664bf57035235a5ca926df7849e69493383c84280b0dc8ed2a4b719ef530c3e44d811dace1aa640247801ecc10b69431eaf7d1d56b9c5831ab796e13ada456a4f16d435424276bb3fde39397af2972c3786b1b5b5885bf3543d0d2754672d835075396fa111fc422d71c7eee81a29741afa63e2431b0aa8cf1da8c94b4585df49cc9add8ba3d6803897c38788213e12d400bbabd2e77fa93ea86a41848219e38ff81d132fd62e9b6f07eee8d20be"]}, 0x1cd4}, 0x1, 0x0, 0x0, 0x4}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/29 04:31:08 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21}, 0x10) listen(r0, 0x0) io_setup(0x57, &(0x7f0000000000)=0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r3 = dup(r0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/audio\x00', 0x2100, 0x0) r5 = syz_open_dev$vcsa(&(0x7f00000012c0)='/dev/vcsa#\x00', 0x7fffffff, 0x8000) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vcs\x00', 0x80100, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f0000001440)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) r8 = syz_open_dev$audion(&(0x7f0000001540)='/dev/audio#\x00', 0xfffffffffffffffa, 0x2100) r9 = syz_open_dev$amidi(&(0x7f00000016c0)='/dev/amidi#\x00', 0x2, 0x8000) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001780)='/dev/sequencer2\x00', 0x440, 0x0) io_submit(r1, 0xa, &(0x7f0000001880)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x8, r0, &(0x7f0000000100)="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", 0x1000, 0x8, 0x0, 0x1, r2}, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000001a80)="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", 0x1000, 0x6, 0x0, 0x1, r3}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x6, 0x3af7, r0, &(0x7f0000001140)="d2023fe7079dddd6313fa855026bd59caf433afd5947eb5290d036cb7f6e6405b5c5d3f957e1a8747982fcfaee55629d8a64ad2f3d7bcc7a7f97f15053792323dd1e61a20c53b149b91bea518fa83f2718249c80788af22ac13f6c9800d9829a9172fb02ec7d7b2c", 0x68, 0xbdf4, 0x0, 0x1, r4}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000001240)="5de5f37afe12bc79c06a2b74b54a8ec2701909a208ac95382f524995510754f58b8a2c9048a4b8475e924964f7e6f8844f029b12c5229b00987fb74f2b4e8f1ed9ab8483d20f879f8dcae0338ae6", 0x4e, 0x8d, 0x0, 0x0, r5}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x7, 0xff, r0, &(0x7f0000001340)="d6ff5c6b267708778bc1835a2a90a6a801dcfedf68656173ec10b3c4d8d6", 0x1e, 0x2, 0x0, 0x1, r6}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000001400)="0626c5d17a6948b4ef242e9faf5095459d301b4823f50de06827d994e40a5b13bdaaccaa5ee7", 0x26, 0x3, 0x0, 0x0, r7}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f00000014c0)="ebcac694316f9f74773f0373f18c4b1e953f730c198de1c749081effcce8fd851635ef81be86867692e577301b1c4412dfb54848e82e6cd1a3a91001e964842b1519bd4d780c93", 0x47, 0x8, 0x0, 0x0, r8}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x1, 0x10000, r0, &(0x7f00000015c0)="8ada03b1db06983bd2c172cfcf8863cf3cef7560ce951c0f46a14846fe5292b0c8bcfa3734dcdd3bf16633cb9c0e02c87f93692d1f30d38e087d1e7a9bb6ed3b8c437610a99839ab0931f0c9544a6b09af850528c3e4fdf61123bf4a20c4c1dde2e94def8d8882ac1959c18d4fcc2d8f59b703b3f4651e452c5be27a3f737132ad37d834ce9818952d3820f3e9283a44b1e171fd44d1ef03b449e656f02af1dfb9cdf018fe696ac5b35d254cf818d9047e148fcd45c435633c668c49964b4b0a7c1b565d054223bb7593047e02a1a03346db34d5", 0xd4, 0x9, 0x0, 0x1, r9}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x7, 0x64, r0, &(0x7f0000001740)="311c513f710bb7e15ea7d0aa783982c0fb352a08334e98e40e", 0x19, 0xdf9, 0x0, 0x0, r10}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000001800)="3b82326d1b717e0e58bd", 0xa, 0x4, 0x0, 0x0, r0}]) accept4(r0, &(0x7f0000001a00)=@un=@abs, &(0x7f00000000c0)=0x80, 0x0) r11 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r11, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/29 04:31:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) getuid() ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0x4}) syz_open_pts(r0, 0x400002) [ 40.622077] kvm: pic: level sensitive irq not supported [ 40.915467] TCP: request_sock_TCP: Possible SYN flooding on port 20001. Sending cookies. Check SNMP counters. 2018/03/29 04:31:08 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x90000, 0x0) timerfd_gettime(r1, &(0x7f00000000c0)) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x1e) 2018/03/29 04:31:08 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5c, 0x2000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x4, 0x5, 0x200000, 0x0, 0xae, &(0x7f0000000040)="73797a7f74756e00", 0x5, 0x7fff, 0x9}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$cgroup_ro(r0, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@empty, @loopback=0x7f000001, 0x1, 0x5, [@dev={0xac, 0x14, 0x14, 0xd}, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x24) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000080000800010000000001c00000000000000000000000000010000000000000000000000000000000000000000000000"]) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) 2018/03/29 04:31:08 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x80) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000000, 0x1) 2018/03/29 04:31:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/exec\x00') writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000780)="1a", 0x1}], 0x1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) connect(r0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80) 2018/03/29 04:31:08 executing program 0: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0xfffffffffffffffc, &(0x7f00009ecff8), 0x0, 0x200000000005) 2018/03/29 04:31:08 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}, 0x8}], 0x1, 0x0, &(0x7f0000004400)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x7}, 0x4) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x18, "eb75119f9b5acb88273b843f50be300540e6cff54981947a"}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x6, 0x1, 0x1, 0x2, 0x2}, &(0x7f0000000200)=0x98) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000500), 0x1f3) 2018/03/29 04:31:08 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000002000), &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)="5227a3d08612a491c80299626349e561e51a2663121a6c717a2005a39bb69867f51fd68061d207772309a36a6dfdfed67b1ec9a1304f138d491ab28dbbc13d8d74d2acbd0fda284c78126f934bc8519d1d3f95d5b4726e22fc1cd86a8b150209200237cc537cbf49c77a992bb9220203d4d4e17c39e4ae394778e3b400cc2b8e47963c2d36eb052062bc99") clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) fcntl$notify(r0, 0x402, 0x30) read(0xffffffffffffffff, &(0x7f0000009f9c)=""/100, 0xfffffffffffffc8f) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/03/29 04:31:08 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) accept4(r0, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe, 0x0) shutdown(r0, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00000000c0)={0x8, 0x4}) 2018/03/29 04:31:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x1ff, 0xfffeffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000000), &(0x7f00000013c0)}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) 2018/03/29 04:31:08 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xbcd, 0xc8100) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') umount2(&(0x7f0000000080)='./control/file1\x00', 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r1, 0x0, 0x2, 0x8b51) recvfrom$unix(r3, &(0x7f0000000200)=""/195, 0xc3, 0x40000000, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x8) 2018/03/29 04:31:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fe1000)='net/fib_trie\x00') write(r1, &(0x7f0000000080)="64275ffe97feca1a619232e22350fac1df3992107ecd7b000060a523ef805f2362fcc588f02a719f28d22b020b4e9264a0607109bd2b16abd69642f8fcf9abf87f5abdf4b75ee202562a", 0x4a) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000006) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x9) 2018/03/29 04:31:08 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1) r4 = request_key(&(0x7f0000000380)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/29 04:31:08 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xffffffffffffefff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x1}) ioctl$ION_IOC_HEAP_QUERY(r0, 0x80045105, &(0x7f0000000fe8)) 2018/03/29 04:31:09 executing program 4: mkdir(&(0x7f00000000c0)='./control\x00', 0xffffffffffffffff) r0 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r3, 0x400, 0x70bd29, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}]}]}, 0x40}, 0x1}, 0x8014) r4 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x800, 0x40800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000340)) setpgid(r0, r1) mount(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00', &(0x7f00000000c0), 0x0, 0x0) 2018/03/29 04:31:09 executing program 6: request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="2f6465762fe46d6d6964a33700", 0x0) setrlimit(0xd, &(0x7f0000000140)={0x8, 0x1000005}) 2018/03/29 04:31:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) write(r0, &(0x7f0000001380)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x201, 0x0) r2 = syz_open_pts(r0, 0x52800) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/03/29 04:31:09 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x102) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000040)) socket$inet(0xa, 0x6, 0x0) pipe2(&(0x7f0000000000), 0x4800) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x840, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfd, 0x10040}, 0xb) 2018/03/29 04:31:09 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xffffffffffffffff, 0x28001) write$evdev(r0, &(0x7f0000000300)=[{{0x0, 0x7530}, 0x1, 0x4b, 0x2}, {}], 0x20) 2018/03/29 04:31:09 executing program 7: r0 = socket(0x10, 0x2, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x5) write(r0, &(0x7f0000000040)="240000002a0005000000000800367700fbffffff0100000000000000ffffffdd0100ff10", 0x24) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x20, &(0x7f0000000080)=0x4) 2018/03/29 04:31:09 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x200000000004) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/03/29 04:31:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="7677c6d8f963577392c372cc143a7753e021115e569f5560351d2bddc1d389d0f0c8addd5818df8070ebb83dd6f606ec0760a4926ca434919a7e878ddd9de653f7b0f8a2a7b5e2e29437fc1d23801cfa29ac32e04a53d1068355f02263ef40c4c29c90a1df82c38017d255b3a7882b150ab3cb0ed58c80ecb26028860666faca5c2100b48d2c471f9a3cfbac8b7d3ea015ccc6cbe77c4e8c59a2610575138e1cb196589bef", 0xa5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="0400000000000400810000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000001208000000000000000000000000d0aee501733410256cc3fe110000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000800000048000000000000000000fe0000000000000000000a00000000000000ffff0000000000000000000000000000003fef1d120000000100000000000000000000"]) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000180)=""/165) 2018/03/29 04:31:09 executing program 6: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0), 0x20) 2018/03/29 04:31:09 executing program 0: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x382b9764, 0x101802) r0 = socket$inet6(0xa, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/29 04:31:09 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@broadcast, @broadcast, @multicast1}, &(0x7f0000000140)=0xc) getdents64(r1, &(0x7f0000c9f000)=""/151, 0x97) 2018/03/29 04:31:09 executing program 1: syz_emit_ethernet(0x6, &(0x7f0000000540)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="c85e1d8a1a36f2a8a15725245f82cfffaaab88dcf62c3fde1869d8487c8796998561bb63b1ebe84b99042d78a092b85f2dd042f92a7a8524b84679fb1c49add0d43e112b6e064034e052266919a0fc885318a83e87b5bafd2120a15d6753caabb9326d466ab24ce5d4c74034"], @ANYRES16, @ANYRES64, @ANYPTR], @ANYPTR64, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES16, @ANYPTR64, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYPTR]]], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x100) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xcb5, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) socket$inet(0x2, 0x6, 0x848d) 2018/03/29 04:31:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) lseek(r0, 0x0, 0x3) 2018/03/29 04:31:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="659921e02a188815ac836b0f5108f08d9509350bb0a0ed774ceff1ae4d71a7eef8d8d23936e075a079fdd0e2a7cb3d323e64fd68659bd5ce90a46eaa8a9075d1446846b70caf7fa6f243593d6862ef6aeea3b189e3eb3942c3f71ae3b24a3679e47e65587224cc62a710e87b043dac1f83b4d12eb9c6de4c3d2d925ac803207d3b75005d8fce4afc7ee6c778f2463cb3e97f93c29d82ea4ebbce4a3e1baeaeabad4f66be7473e78356aa2453b29f5e666f9c4d378ad3039ed15438829ffb4d81e43497eb1bc1fc00", 0xc8}], 0x1, &(0x7f0000000240)}, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/200, 0xc8}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0x2, &(0x7f0000023ff0)={&(0x7f0000000040)={0x18, 0x2a, 0x80aff, 0x0, 0x0, {0x6}, [@nested={0x0, 0x67, [@generic="a623bce64b878d0b709609c0641eb4ba78024073f5de0265e965664bc7c669e45c9e7824d4f548134c80152d63e96237b54f61d9342e0d7842aaaf753c68d095f3f3c46a0b00c60ada179b89c41261ac96780e9160da1cece3b7b59489645e4049f0f8df4b9fe9d0a279b07b7953291028", @typed={0x0, 0x27, @u32=0x5}, @typed={0x0, 0x3c, @fd=r2}, @typed={0x0, 0x5f, @ipv4}, @typed={0x0, 0x68}, @generic="889dd3a3a00d43c23c9bc4276a44c4455a1dbe80e650925e33115ee50c5d0b800749adcad9cc5518a79f880c7803e207aa3d9bd2eaa6fb29eee83837ded8031e60d5ab601f", @generic="d0dd1261955b616f2a6267d9e8a056d86c4e4d0f33590602d115fed216c82c47f8675a6ce77d28e0b9d15b4628654e9a3a", @typed={0x0, 0x7, @str='GPLusereth0self@proccgroup[&\x00'}, @typed={0x0, 0x60, @str="656d30d57b5b73797374656d00"}]}]}, 0xfffffffffffffe8b}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/03/29 04:31:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x7fffffff, 0x6064, 0x0, 0xfffffffffffffffd}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/29 04:31:09 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100)=0x44, 0x4) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x102) ioctl(r1, 0x4000000000001277, &(0x7f0000000000)) 2018/03/29 04:31:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)="64aae170c6e4", 0x35c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000001c0)=0x8ff0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) write$vnet(r2, &(0x7f0000001340)={0x1, {&(0x7f0000000280)=""/161, 0xa1, &(0x7f0000000340)=""/4096, 0x3}}, 0x68) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0xfffffffffffffd4d) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xfffffffffffffdea) shutdown(r0, 0x1) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) 2018/03/29 04:31:09 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000100)={0x3000, 0x2000, 0x8, 0x1, 0xfffffffffffffffa}) ioctl$KVM_RUN(r4, 0xae80, 0x0) fchmod(r2, 0x80) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00000001c0)=[0x8]) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000140)=0x9, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/29 04:31:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034dffc)=0x4) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/03/29 04:31:09 executing program 2: setrlimit(0x8, &(0x7f0000000000)={0x0, 0x40000}) 2018/03/29 04:31:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x3) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000700)) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0xffffffffffffffe3, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gretap0\x00', 0x10) sendto$inet(r0, &(0x7f0000000180)="82847b72c4d86076417a41fae166ecc6badd80e4b0565f011259d8655fbada99d973d61272f9ccf7f7f07a50ae57a9c36bda6bf9a4664d3d855d2060f9738a0d5f2820db31806cd6e7e33dfb39f3c38022745512b65e878661af940d0f4793710e4a69230247c36f9c24133719f5669ad4d5efebb050fbfc26699da9fccd0b4f8e625ddb4a9ddf0d728729f1410a228d952e0c7a232dee8cd528903d39092cb7453340a55d78da0e167f63dc1462fd08a02af4b2dda1ba9d01dd23f4ccd785a887b8a208742cec76f8b224513f55287ae33b6d2e50a1305e0000197e8b34ac5d12b3cb16c8ac9de1f9e8b0b60e1d139986e2876ac062a8e0ca8a7765f0b0dc5b8d1ce09ff72a0db5ba17e16a2710bae00e233a601e2b243b5073fd9b67045fc3c211f64e2e28e0abe920fa6011cecd66008644cf3b5791322c9f3758c7583e3647d466ed15e4d85bb0300b651c56388a6bad35ff7d5f0a4948a75441c84763cc27896e346225d0cbe5cae23f5111489727448f349c4143dc64dc108d90a63357b2bce32f825897d959622cd5724cd97d606a4b688458982d14c882cbd3b3912efb02cb38b732b8d8f6d26dfde6a46c43692b3a24c439077cafe5c99f414f64462a87fc053898edc4c5ce758bd77f602be96eeee59bc93a4fef37d00b5ca14fef53ce5c89fd4697e882ded4e96a81b669df663529c833e66e7b10af2512cf39b46d0d769675130b40bc194f7166c6d95e47f0373f7aee3d8b498da6e0056d46d6dd363da8e11616fe61077651fd3fc167ac197a62510ea6cfa4ca33ec7f799e2d81b52a6337c96885f3b8bae7cd8aaa71e7269bf1cb60d29bea157a1f8e6780ba0fe71ff9d7ded64cc38aa135a7b50e1da9a86e1f8ac126e325be2f42fa2bab220bfd56022d69383acddf2cbee5396a9f321db68796d0961c377ac22549fc5a38a580457de9f12f7f1052c3bbbf9733b4a2511581963eb919878bdf7d4579157a8dd34f3c6b88a8a3a0c21ce394a7e9381b1a72ad563494142e63787258e2cfef8d474939837bd7acd7182812157f2fe41e60497fb7ebd26d10131c0df29739fc9c200b93a2a242fceddfecc4880fd8d9df61bf53382fb10c1ddf0e1b49eb6e6017e9f9ab6b6765363e6ddee6362de82a114a658e49117416fe7a860286aa9dd31a782f420fefefa0b75580410a9213240f0820eac6dfa9330f6a1dab98a9e6378dc7c5931cd9158cb2cc7fa13048488fdd49483e25fc1927bfc12509390779d02e9ff79c476b6d10031f1e4010c792aca850cd915abf9c65d90438f416236fb173980acb6c6e2c464d42e0df7c8187c6e6db80c3ddf43a772765948c0322635b3d118677a7670a9ee36aca318e8d113dbe1d07eb7dae650d7fb150ac89c8ff9bf4ff4af506ed0dee765a39eabe31602f5ad9b0cd911ba8ec7559e4fcc5a7ad2ae7e99800b16fc3c9407e1102b15edaa327d644d0cca91ff1e1b77e2e13ec550360dc66f8ec26f476da936be59baa1758ce06cf9474a6b7546d0e793b88861c3cf96dd463d4e1faf7f4d363f0843d137c3950a1f875f55d6bb0667a921043478032869f96fed11f664c5fdb847171082d28c407408259645f1a59ac840f761f25c61af229543bfa7a2e36132249fa6e25eaa90248abee3a12db370c9dbaaef51362d3b3045bc2448f1e93ec057fc19556d80f89d52c3e09165cc7616e46fc3b96ad06d457a1b440fe01c99a3b42113f0c04ab301039ce4b2f5c13acc45c3aaf1d3a151f3555b6e832ecac6f35e6f36731b9ab86e0c69c0a4468397f82e6196a06b09f569abfc19bb93e3915a393f95c507cfc6b2f3e6b884b551ffb567cc7d967767713af59754dbfb4fe9a12d5fd24711dd389bc2c813a22da5206c3c86a99a59f173f52104c538e6d96208fbbb76b3a9d42ec8b4fa74f0b0b11e05688bd3aaf9c45e3449ab7f2", 0x567, 0x0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/29 04:31:09 executing program 3: seccomp(0x1, 0x1, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x3cd, 0x8, 0x6, 0x6}, {0x7fff, 0x1, 0xfffffffffffffffb, 0x8}, {0x200, 0x2, 0x7f, 0x1}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r1]]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='eql\x00', 0x10) 2018/03/29 04:31:09 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x7d27, 0x2, {0x2, 0x2, 0x7, 0x0, 0xfffffffffffff1f5}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x24000000000002, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KDGKBLED(r1, 0x80045104, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000200)={0x3, 0x5}) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x3, {0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x32) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4) set_thread_area(&(0x7f00000001c0)={0x2, 0x20000800, 0x400, 0x7, 0x1, 0x3, 0x3, 0xffff, 0x80}) 2018/03/29 04:31:09 executing program 2: timerfd_create(0x0, 0x1fd) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000380)=0xd3) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000300)=""/28) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x2000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000040)="0287274e06d99900ef9057388268352a3550fa85c7e6d7f78dce0170225c31256f3de29e389b8e46811c75b23fc88e6ec26caf96f8355caba5c72794607a7cde83bd21112459e98032b0e719da52e515ba2117de9952f80cdf89cc49860c2b2db8bcd2946baf271ae39b76e50b53fa47be4745f339b6cb824720d96d94ecfcd8db21cb16751b72d3fe134c3d561ba485f03e6c5a3999f28d2cf58de10b6ebccaa215c971cc01e92c65740968947fced015e8d386d554a3dc215a4c88010905cadf01a79194c55138cf5f7d27be4ffee7e78779ec", &(0x7f0000000140)=""/239}, 0x18) 2018/03/29 04:31:09 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000300), 0x0, &(0x7f0000000800)=[@cred={0x18, 0x1, 0x2, r1}, @cred={0x18, 0x1, 0x2, r1}], 0x30}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40147c8d, 0x600) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={{0x4, 0x5f, 0x3, 0x7, 0x40, 0x5}, 0x0, 0x4, 0x200}) 2018/03/29 04:31:09 executing program 7: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x4) mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000460ff9)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/03/29 04:31:09 executing program 5: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f12, 0x6896f02, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xeaa, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fremovexattr(r0, &(0x7f0000000340)=@known='system.posix_acl_access\x00') [ 41.462893] QAT: Invalid ioctl 2018/03/29 04:31:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='loginuid\x00') ioctl(r0, 0x1, &(0x7f0000000000)) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x1000000000000306}, 0x4, {0x2, 0x4e23, @loopback=0x7f000001}, "79616d3001004ebf6713bfae07308992"}) 2018/03/29 04:31:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x89, 0x12140) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e24, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, 0x52c, [0x100, 0x1f, 0x0, 0xd7b, 0x4, 0x5, 0x7, 0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xc9}, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0x5}, 0x401, [0x3, 0x8000000000000, 0x100000001, 0x5ac89990, 0xfffffffffffffbff, 0x7fffffff, 0x2, 0x400]}, 0x5c) read(r0, &(0x7f00000022c0)=""/216, 0xd8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200800, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x6a5) 2018/03/29 04:31:09 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x100000000, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}], 0x84) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8908040000", 0x5) [ 41.511476] QAT: Invalid ioctl 2018/03/29 04:31:09 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x1ff) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x7ff, 0x0) fchdir(r2) r3 = fcntl$getown(r0, 0x9) fcntl$setown(r2, 0x8, r3) fsync(r2) 2018/03/29 04:31:09 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs_stats\x00') setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@broadcast=0xffffffff}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000b09ffc)) 2018/03/29 04:31:09 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffeffffffd, 0x10000000032, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) tkill(r1, 0x20) listen(0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007480)) 2018/03/29 04:31:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=ANY=[@ANYBLOB="200000001e00210a000000010000000007000000", @ANYRES32=0x0, @ANYBLOB="0000000030fb"], 0x20}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r2, 0x300, 0x70bd2a, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 2018/03/29 04:31:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x67, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xbe, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x104) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001140)=""/4096) r1 = socket$unix(0x1, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') sendfile(r1, r2, &(0x7f000036eff8), 0xff) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000001080)={0x1, 0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000001100)={0xcc, r3}) 2018/03/29 04:31:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x1, 0x0, 0x3, 0x5, "a4c94fb2b4b935380dc1f07a54e02870c86816de59327e566fc176029cc60702484096bf3784c9fd8a9a3f6c", 0x6ff}) fcntl$getown(r0, 0x9) 2018/03/29 04:31:09 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e955627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0x1e) 2018/03/29 04:31:09 executing program 3: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x1000000000000005, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000000040)) mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x1, 0x10, r1, 0x0) 2018/03/29 04:31:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2279, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 2018/03/29 04:31:09 executing program 5: r0 = socket$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) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80) writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="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", 0x419}], 0x1) 2018/03/29 04:31:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b776000682"}, &(0x7f0000000040)=0x18) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x8000) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x0, 0x5}, 0xc) 2018/03/29 04:31:09 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x414300, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)=ANY=[@ANYBLOB="240000000001814c310000000000000002000000100002000400010000000000e0000002"], 0x24}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14) 2018/03/29 04:31:09 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="b824e9a94903701b04000381fb2166841ff7ceefbbc0ee51033e271c338069821ed5c6a9258e010f15a38496ca875f57067e633575f6ab829d74a4628ef2d10fdb090000000000000000013478"], 0x4d) close(r1) 2018/03/29 04:31:09 executing program 2: sendto(0xffffffffffffffff, &(0x7f0000000100)="6f77f848069da5b31ea32cbb2d79caabc8c1a8ed9446f08d565027c2feedd293c80cf80fea9692adeeda9fd98f4e9534ca670cbfdf2e76281868f5c1aaaedf45f8", 0x41, 0x4000000, &(0x7f0000000180)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x80) r0 = socket(0x2, 0x3, 0x6) getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000000)=0x2f1) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2abab4b2, 0x200000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000200)=0xeb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/29 04:31:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 2018/03/29 04:31:09 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) eventfd(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x8, 0x7, 0x40, 0x0, "5c97a0fb7174b31816bee28772704a302714af357e854f57547c7ea8a664705996467c056bd78036b3fe88dc"}) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/29 04:31:09 executing program 3: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000007e666a382805bcecbdd5e2d31e4209f4930809455c1d5edda6a740ba521cd76c837a2e6241ff5e7b63d3391f21b3597a7458a6e89fb168e72246fde231824ed0db8b8e552af67b8b4bccbfd6d7c0ed0aaaf505e48016f726788accce19098cab88a7c644ef915ef5f990c2804890e9acf9e18ef80797fec79b2012", @ANYRES16=r3, @ANYBLOB="00022cbd7044fe51766c8b530000"], 0x1c}, 0x1}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/03/29 04:31:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1000000000000009, 0x0, [{0xc0000103, 0x0, 0xfffffffffffffffc}]}) r3 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x155202) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x100000000}, &(0x7f00000002c0)=0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000300)={r4, 0x3}, 0x8) r5 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="c4e1af11ca9abcccee683800b97c020000b8ff000000ba000000000f3066bad004b006ee36660f3881bcf90b000000b91f0200000f3266b867008ed06a000f01c8660f38015fd9", 0x47}], 0x1, 0x4, &(0x7f0000000200)=[@dstype3={0x7, 0xe}, @efer={0x2, 0x4000}], 0x2) ioctl$TUNATTACHFILTER(r5, 0x400854d5, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x40, 0x9, 0x6, 0xfffffffffffffff8}, {0x120, 0x79c, 0x100, 0x8}, {0x400, 0x5, 0xd3ab, 0x1f}, {0x8, 0x9, 0xffffffffffffff64, 0x7}, {0x6e5f, 0x81, 0x5, 0x2}, {0x6, 0x8, 0xfffffffffffffffa, 0x6}, {0xc0, 0x8, 0x3, 0x4}]}) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) 2018/03/29 04:31:09 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180), 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={"69666930000000000700e6ff00", 0xa201}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x8, 0x9, 0x8000}}, &(0x7f00000000c0)=0xb0) dup2(r0, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0), 0x10) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 41.704738] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 41.772373] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/29 04:31:09 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) close(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x9635, 0x20}, &(0x7f0000000180)=0xc) 2018/03/29 04:31:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8992, &(0x7f00000000c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) sendmsg$nl_generic(r1, &(0x7f00000014c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40a040c4}, 0xc, &(0x7f0000001480)={&(0x7f0000000240)={0x1234, 0x3c, 0x535af72577c1cb11, 0x70bd2d, 0x25dfdbfb, {0x15}, [@generic="528dde3a318e22679e079bad6ed920c53af74090985d1b4704aac74ea3c9f05a554526dac774dd374ca3a336bb609b5d3e453304943d08525ee5c76ef9b546958e7821c910a34bcbd174b9b3be10840c245cab287b36c407fd62974db3ae5854f03a7190f4bf9b318506a0ec35d8d7b7d99fae87bcb9d59bf97ba467af015dab7528de6f8fcd1d16d5b6acdb3784262fab3883f8a4e334a417d4110c4b83ee4abde6bc85eb8fd443ede3880b0a7ec3c46678d317e2e109f72bcebf03cc21551e85c6ae97cc399937a5464c19d3f731ebfdf418634c3b7ca8339d81cae159a2a969e29e4232b7be37020ad929964318b405621efd6801fe4555d6c00b85e6a71beef3ec90dd24dfab52995db89078b8bd202279b1f25c672fa355993d6ad889dcfb620215969f0392687598588f93a543118e5e57a9e7dd0ff48272df491b7897c9dc17f45db5107d8de37551edbb560f70318c1bed787f27ba8d7820cafd3d5b555f1bcac9bde1e385f383c305027c8626abd1fe5f5d5c44db017c744147eb99e9400bd1abd749eee7ca5bf66835de113b19184e8aca9b02504deb6432ec172a96e0d272ec9176f6c80ea72319d36fd629845c9de6c1ccd7a544d268d1955ab7e4f42d567e698ac252c7f24ba5d49c0b3a4a9191435551ecc719320461b22ea50b157fae9a8fff164388a7526e42ade4df5bf3aa9ea2a807d6041845b29ab0901ecdfffeed486b733bdbe42484f9a9ec02ec8cc8c36b654f5317ce45679b6c396baecd3a8cc4429fd583d57a91dcfd6fd13e4dfe65f087d279524f9cc72ab500ec3689ed8915cd4d43f9f8d7da94005a90c1142a2154a552dbdd9604bf4cd4a89d4f6cbeaa0fdf1d2f553be7faeac2775295f0b428e405e58e4d42268cf65dd1cc4d8699733c94a8e77f3737d5dda429de1c449f0fb42aa7d3af3854abaeca6d8a5ce328f1d5956d760900a975b7f93b8741094ea9b1997359605c5ad2722760119b15515c82f251dd45310840a94d3357937be9105305843df62ea24d037f113318ba205f606b27a274f4698988e1dade8f0d2492ce3316eb5594f2d55d8d6bcb9ce0df3973e696ea5f1022c4765e1609f2e5e1dff6409741fadeb146d9172eb3b08459025ca30a969f31a23d99866a2d83111a76096c763d564eb6d4338567526f807fb5242789dc527ce6dfe0deba620a34f1ee885a232304047ebe81b0ee4e7d51f14e01fff7eb3896267d770af4cb16005f1a123f8373c892a6c084c7beda55ab86542b766e5b27a5d2ba32396f5f2aa42f81504b892b5a5e81524e746e06f611a1542031b78b4900260f02be3b9f1678d0a170fd50faef2acba6b3124e9ba30cd20c8a941e67dc24615d4ef84e0be39974aeb8c6cd5359ba734f2c423674626527c15942ed4f98ed96d72b15ba2b4b6645eafb62bb748dd82756a0b377bab002f9b508c4fc259279aec64534b7f02739c6a0064b8bdabcc7e1b81f2e420b3648634b6ab8925e33458485e2e451794442c7ae54486b23c9a492546c3f9280ad32aba97520affee4a8bdf9821865c2461a1f225e2bfe8ef5982f809071fd886209213a5afb95fe08288878676eb2dbda46145db351530fba7efec2eab075a399518d235db1150648432382bdf398fc27531077dcfdefc0aac36cfc6f3226a5e9182e454f9e8f822432381552a8052f1a2033f5f9720d95214ebf73e3aa5c8a0cd522e0818e2ca536d625b5692a65e38b5734b71170236ba903b157bb1fc49b917d0db04361ae4d8b918f50f3562153b80174dbeb01169c87ec9945a2999f160e74571a8068d9c575374ede4fdc3ab9c3feacab4f7c1d5d81ed4b20eea5465205799648925828d10cc4088b055385d6872059b750eef6898cd6938804f4186a3364a1281a7bebdf18332e1b36461d218dd1c47add8c0b0592d77e1a86eee301a225539308f4165d9e185da5dea77aef6d44e8187af23c90ddba6e62909621635f34487101bee7f3405cbb974954def9b4b3c8978fd3ef6b55ff1857082445087da709359e66da423d90a34dda2a9531d9da07b69f72c19387a2f0bac641f782810c6f34f5f05d462b48cb367dd876738b6bef341f0401f538dc96aa7d2705ba8f12ac5f2d7fcb4a117bbde3912a7fef40c1fe5dfccd8c08ab0de3ddc4615c18645955940da38d5f9caefc9b04dd38b68ede15c818d162c8f040de01f19d77ddc5960a36406de3fa81e24b99193cb129ec7a284f0e60ab828c7f1434cd3cc7e83baee1b2f93e3d8f7623aebe9dbe1f64d0784f9c8ad6f079b83f89cfcead00cd248787cc3edab19e7e419dc34f3dde0b3b68c559de94cfd32580d07cd421b2b138d09052d10d5170d6623f5147e20f65a526e39cb96ce2b198d3b127d6dbd48c2b605d3db73fd1d31412f89a706de78b229cc967619df4cfda6c1134bed7b2f73afb1561b23571cabc101b5828781cd2c8966a238548ff17c4290bb5e7f37b0fc4188e4ce6340b49385c5e549d15242d0da089885d1d40750e7d772c15b7d068076f064dfb8c4fb03ae3233686c9917739984f4f061b38afad5c22e0466068448bb1be96564577989e16f6482c56810334f94d1ca763d98cfd333a07b8ded743a6f92b6cb0bcad37131ccf078bef8f7fe9b08acdb410dac57b0f6950583dd52ed82893d004639b65b0061ed9ab0867c4ccd032d7495c38328cc9618b689590e485d1b158b10666db972d0bd5d059f73ad29188e140c797dd4769eb44465f4c42c9464efd18a44bfbe4c6eee76ef4fd625defda3bc9c34464ab922d7f88536e89b1752fd25b77fa93e73811efdb38c7203c22139054efc54e842b72abef49db7b0611076be26d3c407480c1540ac6ec30c38cb01d1fd5a0604850b46678e31da2d416d528ee37607d06b2cb5256aae8aa430f26a6c0bd20d7532b9ee9777d4c1284a8cc4440646164f77992a0b8bcd3f3b07be6de9b573aaf7535c0737031111015e1597b9b72adea08ba16cc3138cd1804a45727393dc55944f7fa9369e707f4d93f4598704170777478ab6e2d90f3640dedf0aca1672c8ca68e07107723e52c5bd70772442c56ba15d7637bc81abe7c5ead20c0b95d88f35aab62d912974133e9b344811f7e560d01f528890266c31dbb19e3d9d3081d033b6d95bc956ec121eae5bc19167b62c3a549567cbd675faaf276cf0e672b4a1f13b8b5e6118ee9fff1cc75e59ea5609bb1c47cb98dfeae81a1e9adc0d7c41ed41325a8982fde52179020ca685df1a9b47341eb24d45f6f3f3e9e7d36c5e3073be917e6892a09a223a65870d8dc3187dce76e84c661944f15a8eecc528d3f7c268e022e7a9334cc980c3ec7cc13a6a1730cd3895e89945f1eb09f69b799dce8bc687fe62b8302a0d5870bf252b489eeff3c672e815dfa5f408c288e4cb3a8f01ed39658f1cf96d57f15cb8446f11800cba29dd63366f8261a26a8f3aed61eb853ed50de1b599f5d6576891ad17d67959c0f2ab3edc8a1172be47381f891f943d21d6b4580c6d8949c454fe9e73d6f6ece0a594741c5fc338ef21dbc05754eadee8c07d5bf124d4be47ba4cf8114cd07e24c1f8e854009c9bc9079adb6ac3583a7059c08c319d94178c7f0e6c66523bf029b020d168c2d41b0076b5c942ba1555447a0c1737843e920b56e71d9aec076ef73fb07c2c2f229df45bae9c5c8a1800c075919730f3d0f5626af5aaec0ca80f0a64f5738407f658f25bc5ce7a2b307eac4c13a0242a736333586c858eff959ef6e33d23dd66cade3e4adb2b210d460412bda50a6ffa90de3e9596dceb1140de897663611aea38985fafbaa1f9e2bc875006311476578093cfb80248f218408c00d031c105427b8620acdb1530f42c0d9930abd1dd5d095f06a2a0cf13a0171b74ac8d97310ba3ca18935fc8b4f69fb155c1269be64aa298f66f9900131cc09c3c6ef829dd9d1c9aa919c6488df9dc0618eaff8a01d823cb26fd5facc340243849c2d250b29ddf7fd91abcab9cf8227fa7030bfa2854e4f2c96c384720f8e65fa9d9d1d7edad7eddc97857cd805f8df8aa728e11951acf11aabbb9f876a283d32d08413a771bebeb13fd4703173de9e93164fe787179297f6b0ef24b9d84b687a2cafe60f62b1e775d2b3bc8d3bf634430754bcfd46798f533c55868ee498b048b0afa1b23a4fbeb5d2b5acfa0e2d3a9bebc6e0ca457a3b96c4c2c8bdc6409fd5488ac19adbc596badc6538bd6c09407140f42fa013f4fc3f6dfc2065dcfd42fc41c18b1a1734102219f976bf992a1f444ea2baa809e639526d0e7ceda34f349db23345d0b68bc54f375aa8661fea1ff613a50bdb3d36364033ac6de1ef7439d08c419cc14135ad2126f0cd8cc677d560efe2adece3bd793c4c7b9307283d503154b872849eb9dc414952c8fac1bd7cf101725c2fcb26bc6880660691a60cda2caa35ae21221a68829359714bbdedcf42ced8472d81b23686a2269ad55532e13996236573b459439e610c84505b2e9fb01aed235f524bd29ce4438d6b4eb2e6a83e0f177eef7058d50d261a4e2f64a4b7a2ca22b0ef49a5e4652c636cc58e1ee1ea42ff204aab09615320aa6a71cd2a6396838c034112f8cc40a4bd27b7c5f9afa41331050dc0d8e0ed1faf303a3d3f6dd792688ac42518f97b86c827d3a713b7aa84b3684b936b344e182e1b196cc43500c47aab48c0c8c1d05ce9c9eb28ab2dfa30b65f03f598400de5ff7c24af4dcddb495f7291d726184b32e2088e382f1f29c855bda61f5f03724906e2712453ad43be76d62ec748433bda54fac6cb8143e1840f360095d04e05e4efe52e666e69dba3d5cca35fccd8578e26a64e00716b70f4e3700a78afc8316ce069587c2d526a55c6ebc10485d962e67f94dec0283d4e376bfe363f276a21611b92632d3d8dd12028682be08a0490adae84766d96753cb571946fadfbe5b9d65ed64b63223431d2c916b3e1a1b95177da83b5d94857127d92eeb52888cb7ffd32f91eec0900046110787e9c13153673ad93c9ea85f01c7844a2d982daeaae2881d6550e42fe7d8a4ff9e2872a2ff716d5f45bb8420dbfc25e5670df7aa526081955d22c99ec2129d0c954ff34063d2d4bdc7a67ac8f8f666476a7a2f93f11c1f17c32ae7c7dc1e4715fa3e072cd11ee36aa31a6c206e1898e2d62f417809de34174e5e6c195e8ec604c6c37d504fa73c6de596837faab786417015180f2c8251bed1d2361614e1de1c72e83b4fc43c47309a7a9ae820adcd964a49e45cf2c2be041525bb22ab0aa673624f3a8a8d028f2c19e3e5ae8c37f424a8293631e5d02f96b7146b0654e83e3f246a5339d0b54acb3092d9db85896457e70f68002c6d5c836b15589624436dce53a87c56c0e0c6880ac0494480f1be000e8d772213b50c2ddf86ea227ba3f2933eb7f6740171294466573f02c417cab99a4ebe87d50a18046c2861bd9904cc5a06969abbb49e42fd11bcbdb3eff532fdd892ce02225ec5e8519bad48421f7f1299bbf9b75c6d9e9c52346652702754cbcf30f15c0e53f095017f5dbc3ca5c35d7ed2bb5e7dc87ac2c9d9013bbc59e4c63420478e3eaf9f0eb8ea73512440aeaf6ee2769cb25ab2da9254d438a2aa3db87e78d8726454aa6e42dfb57f24081b3082cece180a98025a70cd39e93aec0e167ccf541ad8cbf0d21280da7368b994be5a94f6bbaad83a8476be3b2205a32f3ed6af66e6509ecbe05303780080e1e820782f5d0e2e84569a6f7da92d79aaf34132462f1e7ce2a9fccaeea92656837830be173db", @typed={0x8, 0x24, @uid=r2}, @typed={0x4, 0x1a}, @generic="c9f1352bb97cde4ebd25ccdfa010cbad7a9d421696d380276f9faaf1fd6599cbab76aa4a9e48b03ed36544e2b2516e2f431d3f0cd6ba34650859029b8529b2a6b668d0dbeff6dd7f58367d35e59668a062770bb51035d66a523b36c479a9809198e8677a8d16276057a1ca046f9b037e68595a98157cf5d78aef01", @generic="ae16fc436d7e64eaf50b8dce6887800e0d4d9fa2fa3b20539e6789600752aff0b04d372a4134dfc870c66bcc45003d3bf921711ff3b2297df566aedeb98be4e78327a5c8c4fc0dc987bb02a904438201e65906cd0ac20fc0ec3e0a09d256e5aa81069e44913805c855477ffcf43161c01e1a3e14847074c328f20d484001b844890355fa486b0fbd61d68caa6d2164320875038e5e443822fd8a52516ddbfa8010b484edbf7e6758b1789512c664302798854a13b7c15c328f15b2c492855f5eea131b2c9a90ad5701f7eb243293", @generic="1c1062241ac01fc7f84a33757c881473f2cd439930a26fbbef2427bf58bb6ad21c51345e2e5477dc4aa6bdc9cc7abc58f68e7d1940d81fcc0ccd66b2cc94b2a59b41b22b49051016929ba08a2d26cc714f521785e434113e2d0ebe734b5c99e69f74a0f667df0d719513ae5770a319c3e0aff84639fcd061226106d1f90c98f0b01387496d7d3370938fa03db3036369b24e477b97821de2154bb23f5eef31902b5509ff3fbcae0fc12b311d4f6455ae8911ac798d5c33c958298e504e203a4b0bf926dd30b1786459"]}, 0x1234}, 0x1, 0x0, 0x0, 0x8004}, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0xf000) 2018/03/29 04:31:09 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"1be719c4932485"}, 0xfffffffffffffffa}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r2}, 0x10) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) 2018/03/29 04:31:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f69665f696e657436009b3e8007f0fe262965b02f7c4b06000000608c305ca4c30c00000000000015e648eac7d503000000ee823bcda435a5e912cf23") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xa}, 0x180000000000, 0x3, 0x0, 0x4, 0x3, 0x4, 0x7fffffff}, 0x20) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x10000, &(0x7f0000000280)=""/29) mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='mqueue\x00', 0x4, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x4, 0x5, 0x0, 0x1, 0x2}, 0x98) 2018/03/29 04:31:09 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') exit(0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x6, 0x97}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x16, "9bd9265bc466d1a7b84a2581cd577b160b3c46acd6b7"}, &(0x7f0000000100)=0x1e) write$fuse(r1, &(0x7f0000000040)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/03/29 04:31:09 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x36, r0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006400)={'bcsh0\x00', 0x0}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x6) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006440)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xffffc, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000002ffc)) 2018/03/29 04:31:09 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xe27}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x3}, &(0x7f0000000280)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'rose0\x00', 0x100}) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x14000) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000100)={{0xb7, 0x0, 0x3f, 0x3, 0x400, 0x5}, 0x7}) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x1c) 2018/03/29 04:31:09 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_setup(0x6, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000f5700b31f24722c1697d22245ab6c82117a4648ccb369a9537c109e50e36f54e202888653df5ec1ad1ada3819625b0bc01d04f8cdd615b54bbabe3af3416ff226e9e0b78478c0c0ecee6a33b5fe144b3ad837a1b12d52d7418834fd5d76093d728738567fbf539d11ca0a50200000098b024b6ef4d7b2eed82c96610485c3ec1acf5425ef2f36365addb8eda6e34a0d06006940b745aec87ab937928d339cfba260d1fbfaceb2cf3ceebdee6d258f904ee4aeac1e1b733137cc965f69b2385dee74e8aaa93f96a24c2797195", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x10) 2018/03/29 04:31:09 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000200)=""/66, &(0x7f0000000080)=0x42) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000100)="1d2f136ad4661eb8aa9c549aa2b171c33e76727c419bcbea0dbf75e1fffdfcfa49327eb7a92dac99e18df7e1275bf25dfaeab616ee15982b12970de9de5ab280efab3ad503423adc1387ca7553c8c31e00f7b27f7988471bd64db9450984b6e8ba04d7eb0eb896c74d061ea6f135834d5e39bbfa14d71c767bcd5f5dcc77173be1ffeec2d58e1e3528698e4d01534c7ca28b4bef97a000cd7d3ff890b4c9c88455e3649855a8dbcad39cb64be6d74c987c7bb9355ccc7f75663c63468a1358692b4037622dcbecb1f1f8032bc679fe587271d2fc4315a1839eb0f446390154adfe6a25116c4056de83d19419190d51a294185660") setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xffffffffffffffff}, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/159, &(0x7f0000000340)=0x9f) 2018/03/29 04:31:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x2000000000002f28) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f00000000c0)={{0x0, 0x3, 0x8, 0x0, 0x8000}, 0xfffffffffffff787, 0x200}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00004cd000)={0xfffffffffffffffc, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) 2018/03/29 04:31:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x10000, 0x5, 0x3}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="4a0075000100010d3b13e707f0efadce00", 0x11) 2018/03/29 04:31:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="eafe00ff", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 2018/03/29 04:31:09 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000640)='/dev/midi#\x00', 0x40000000fff, 0x10100) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0x2, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80040, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x2, 0x1800000000}]}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000140)={0x3, 0x10001}) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000180)={"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"}) write$rdma_cm(r0, &(0x7f0000000f40)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000f00)={0xffffffff}, 0x1, 0xe}}, 0x20) write$rdma_cm(r0, &(0x7f0000000f80)=ANY=[@ANYBLOB="140000002f87cd98", @ANYRES32=r2, @ANYBLOB="3c0000001b000002000000016da40ed7760dfb2d81ea056edf57e742000000000000003d000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) r3 = inotify_init() ioctl(r3, 0xfffffffffffffffe, &(0x7f0000000080)) epoll_pwait(r0, &(0x7f0000000580)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0xd3, &(0x7f0000000600)={0x5}, 0x8) 2018/03/29 04:31:09 executing program 7: 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) tee(r0, r0, 0x1, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/03/29 04:31:09 executing program 6: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000100)=0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x40, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e21, 0x8001, @ipv4={[], [0xff, 0xff], @rand_addr=0x7ff}}}}, &(0x7f0000000380)=0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x4) getsockopt$inet_buf(r4, 0x0, 0x2e, &(0x7f0000000200)=""/163, &(0x7f00000002c0)=0xa3) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x94, 0xff, 0x7}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000540)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000400)=0x4) 2018/03/29 04:31:09 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000240400e500000000140100001401000040030000400300004003000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001401000000000000000000000000000000000000000000000000000024004e465155455545000000000000000000000000000000000000000000000100000000ac141400ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f00000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006272696467653000000000000000000073797a6b616c6c65723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000140100000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0xa02f05de284ec36c) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/29 04:31:09 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x401, 0x0) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) sendmsg$nl_netfilter(r3, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80080}, 0xc, &(0x7f00000005c0)={&(0x7f0000000300)={0x2a0, 0xb, 0xd, 0x100, 0x70bd27, 0x25dfdbfe, {0xf, 0x0, 0x5}, [@nested={0x68, 0x4, [@generic="4b5ce707881d0261e428418ad381c48a9291b87871cf7d636a91638815d2332acdf2a3fb294087b26bf0e504075a74558a9a785bd82a5b409ac81be412dc0fa5ad42d992efedb2a684a6aaa8b12a2be540207fafdf22c2d758afafc039458e3b89d24e"]}, @typed={0x8, 0x94, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @typed={0x8, 0x86, @uid=r4}, @generic="21dab2d285459159d9f991381628a9fbc3b5cf487d8de61f5f192dbc997a6305a34dfb8ba543031cd697aab20dc6192aba71cb49f250977b0cd33326432478d7ccc8ab859ce23f4187ffa188cdd6cb309ac14cb7ea925a59ed6cc042f1149c9d2281b9c8e3f3f7cdc06f1299eb787292572f7fbdd552f3939552297088829913e7d886f332df8624641b397b57f73ef457af17f634f7db16171866c13f9ba3164e43c7a97ae7fa97579ddf8118", @generic="07bc7dd3bbe0db62cb39f965a869f83d60f115c05f55120a656d7b53dadbb13cef1e464a7fb0c9ed49", @generic="61a1149c5c46debbba0ef842a924153c18084564d031a0c3c57128", @generic="d5", @typed={0x104, 0x2c, @binary="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"}, @nested={0x14, 0x2d, [@typed={0x8, 0xe, @fd=r0}, @typed={0x8, 0x56, @ipv4}]}, @typed={0x8, 0x4c, @ipv4=@multicast1=0xe0000001}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x10}, 0x84) sendfile(r2, r2, &(0x7f0000000040), 0x1) r5 = dup2(r1, r2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f00000000c0)=0x5, 0x4) 2018/03/29 04:31:09 executing program 1: pipe(&(0x7f0000001b80)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r2, &(0x7f00000016c0)=@ipx, &(0x7f0000001740)=0x80) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) syz_open_dev$midi(&(0x7f0000001680)='/dev/midi#\x00', 0x1, 0x16080) pwritev(r0, &(0x7f0000001600)=[{&(0x7f0000000000)="6f4bfae1e1219b71e95b6b6f1c1b084c1b1e2510def3c25e5799c342b63a1da13fc66510f20ad2a409d904d4fcf64cb9981431d0ed2aaf9c8f084a577754bc02c896bf8db7cb041ec88f6ae885c423cfa640913915fb4200a8d6f8171cf41bf1e473a7e854570e4f26e2b5774607e0d0ba726c1b534be3fd8894ac85ced8566d25a78f5ffcc3d2dea6c3c2f759ce13753bc0170d06af50cd2a6797c80c3d0ee62f288add8b475af4d8341719fb75c321d9642cfa1978231ad8109ec89655d16aa4ef5e84b21abe161f3b76fb05", 0xcd}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="3d89ec625f4bc8d8c1b7fbbb63d673cff13ed561b519353ef6ca3730bbb96032f0abf718d36deede0b92936977c5776069520dbe1fb0f60d9c4b3be413495dfeb66cfbe5bbe640ae4efb51abee42b35a69deffd063f55af1a49ea484131cc69b75ef3296688ab232b3bfa4479c3a5d2a659adeba9402b9ae3eab84036873408e1ecfc4e89ddb6842ac4e32a7501e5ee7011bd9292359396a17a7e8fc8fc4b8cab0c68d7c63b08fc9ca490b635996953764559cc049a93a5883905c241d9a532915852a8320ce7e", 0xc7}, {&(0x7f0000001200)="c2892737eb5ce0130b176e269c87f24a2af2e1d039529cdc01d8c10ea72ccd38ef4535db06961f62e0ef529b18128f2f175837303851d4081a940e67540f895ac8c21a929031df87b1bfc1801362c9be1e4c7da8ae397a37f7bf4759cd4de38c6b7c15e8db4f9839483c943cf6959f8a56b909cf13df293db650a15b9922b16ba979eee9c925556a3299655ddadaebbc65479232a9010d6dcabf0b4456358dc41af4e199d68dc6783e296a819d4dd28fa2292d79dcd57762f835485c2005f9ae0b", 0xc1}, {&(0x7f0000001300)="5045eaa7e2ab1959094f8a7b66520b2abecf464aef0e85da86fe959a92d52a5d4606084f55f83eac95243292978def5f2f1317f5885104c10def8f3ceb1d441cc42754c598aef35c5e8304440a4d248e7de3258647055189282b1a3c98159d6e9b81b0b7ca1c6e6b206dbd77e0ce58838536cef732e11c77b1dbdb06768f5689eb4624b305d65e409221af4e8ffdd7d1abf125cf0727e3d7f027e448a05b07fcc43da609", 0xa4}, {&(0x7f00000013c0)="782b6b342848dd45e61a6675312057e51cd3d0d8bcb3de32587480c7bc74fe6e42162f5e632f04f5e179edb29162df5694f9b126b39ca2b820aa69a578f34c422c75247a942b57fc4baf9afa097d727057fdd86f7c5865230ca1f2f03d3ec970b755f8532da245eaefa5edae43a114de90d53f49fdd877b8fdfa6d712aaf28eedee9cfe0f03a38375a3d790ca27e3f878fa6374856e5513bd48c998d3d7c90660c99c4c79ecee77020ad8f04b673955d979038c7c6b1933df475acdcca27a1202e75e2619631e480112d32534b607d5898d21cb03788c0eb32b21a1a6d334ccea16620eb345f97d2b473233e6f3a3930597e", 0xf2}, {&(0x7f00000014c0)="22701018250ebd07d239da1f95097378", 0x10}, {&(0x7f0000001500)="72933cd73517d9820b89b386d297026138237bc121fd9494004737b8ebe268eccb366a88add19bc58f927daa6b3e", 0x2e}, {&(0x7f0000001540)="f8c60f740a1e9118139f18150c13ef71baee35c959a31fb0eb0c8a8542725e2197d411338ae99342c6ae0494f36d0f06af1f2cdcb4d2197af41a1112ee1a05994bbed8d96f1303add3ae44eeaf1a35ba3ebe4a2fa36f7f977ae8f92340056eb4542d18f41407d31abc68f11043841be6887b694d686e04a075c6af68bac9c04dd97a1571f27aac981fafb6a0dfc2422d039f68b244f326b93627fab57378fc29070ede58333aa3a159bb042ef64f42ce15b04b62c53110f6855190af56", 0xbd}], 0x9, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000017c0)) tee(r2, r1, 0x10000003, 0x2000000000) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000001780)={0x5, 0x2}) vmsplice(r0, &(0x7f0000002200)=[{&(0x7f00000021c0)=']', 0x1}], 0x1, 0x0) r4 = getegid() getresgid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0xc) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000001b40)=[r4, r5, r6, r7, r8, r9]) 2018/03/29 04:31:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0xc) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@l2, &(0x7f0000000280)=0x80, 0x80000) accept4$ax25(r0, 0x0, &(0x7f00000002c0), 0x0) 2018/03/29 04:31:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x40) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000040)={0x30000000, 0x3ff, 0x33}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000140)={0x14, 0x19, 0x2ff, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/03/29 04:31:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @rand_addr]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000002c0)='lp\x00', 0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000004c0)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000380)=@generic={0x3, 0x3, 0x401}) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x6, 0x491f, 0x858, 0x8f, 0x4, r1}, 0x2c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0x80, 0x0, 0x3744, 0x6, 0x4, 0x0, {0x0, @in={{0x2, 0x4e23}}, 0xd8, 0x7, 0x6, 0x2142, 0x4}}, &(0x7f0000000140)=0xb0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000480)={0x6e, &(0x7f0000000400)="00930e11226c18940bb014800bfad4f12abd37f755ec80cf0e4ca0ec28c417337c4bb901460b02a17cc94c254e0a15f2966df9b28c9a965e641a38669afa91f7c0ebd323ae513082dccb6aa2b62cead8377ea5c680a35bb3802c996a8c068c0351d60875a777d46dff02cd018f44"}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={r3, 0xca, "69d3bea50a62b9ae268630c116cfe08a9b2b095ffb4cebb0acbd55e1f885c6aeb455f401582ab126bd356bb5bc0253a8a9549934536cc055fd91231766ff0bc07191423a1c27e5e88df9623928c3d14266a6c24ac5e89f7e313e2d118259af6fdd233dd819b18b33408961fe274585a19ab9295c5a0dbac66d48f1ea7fb225132e6e757fbf0097a7ef2303b21ab7c8cbf534339f601d7834e9ded57d01d39d069ce4ada0933de1562d24d777fe7960304193f794d57b38b4abacb472801058852de30db793a3d17a81f9"}, &(0x7f0000000280)=0xd2) 2018/03/29 04:31:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0x4, 0x200000000000001}]}, 0x18}, 0x1}, 0x0) [ 41.995047] 8021q: VLANs not supported on lo [ 42.011561] 8021q: VLANs not supported on lo 2018/03/29 04:31:09 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req={0x21, 0x1, 0x2}, 0x10) listen(r0, 0x80000000000000) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000001400)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)='I', 0x1}], 0x1, &(0x7f00006e9c68)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) 2018/03/29 04:31:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000180)=@ethtool_ts_info={0x41}}) r1 = memfd_create(&(0x7f0000000000)='syz_tun\x00', 0x1) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) 2018/03/29 04:31:09 executing program 5: r0 = syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read$eventfd(r0, &(0x7f0000000040), 0x8) write$evdev(r1, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x401}, {}], 0x19a) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)) 2018/03/29 04:31:09 executing program 0: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6100000000000, 0x2) ioctl$TIOCEXCL(r1, 0x540c) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000b4bffc)=0xfffffffffffffffc, 0xfffffffffffffd74) sendto(r0, &(0x7f0000000080)="84b0b9338e10ffa80322adc4d2ed803e", 0x10, 0xfffffffffffffffe, 0x0, 0x0) 2018/03/29 04:31:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000200)=0x9, 0xfffffffffffffd02) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r1, &(0x7f0000000080)='attr/sockcreate\x00') [ 42.044512] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 42.079054] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/03/29 04:31:09 executing program 7: syz_emit_ethernet(0x3ea, &(0x7f000037c000)={@random="a585e8799cd5", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0xa00) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/29 04:31:09 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x10, 0x80800) lseek(r0, 0x0, 0x7) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x87, 0x80) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x309000, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000002c0)={0x2, r2}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x94, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0xffff, @empty, 0xfffffffffffffff8}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0x3}, @in6={0xa, 0x4e24, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x90, &(0x7f0000000480)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x92d, @empty, 0x80000000}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x80000001, @empty, 0x2}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000005c0)={r3, 0xe0, 0x1ecd, 0x401, 0x19b31a99, 0x7fff, 0xa07, 0x2, {r4, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x2, 0x1000, 0x8, 0x18}}, &(0x7f0000000680)=0xb0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40100, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x40000) sendmsg$FOU_CMD_GET(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0xffffffffffffffac, r6, 0x20, 0x70bd2a, 0x25dfdbfd, {0x3}}, 0xfffffffffffffeea}, 0x1, 0x0, 0x0, 0x24008001}, 0x24004010) [ 43.821270] syz-executor3: vmalloc: allocation failure, allocated 2781040640 of 3841990656 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 43.835514] syz-executor3 cpuset=syz3 mems_allowed=0 [ 43.841435] CPU: 0 PID: 6658 Comm: syz-executor3 Not tainted 4.16.0-rc7+ #279 [ 43.848703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.858041] Call Trace: [ 43.860621] dump_stack+0x194/0x24d [ 43.864247] ? arch_local_irq_restore+0x53/0x53 [ 43.868913] ? idr_get_free+0xfd0/0xfd0 [ 43.872877] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 43.877897] warn_alloc+0x19a/0x2b0 [ 43.881523] ? zone_watermark_ok_safe+0x400/0x400 [ 43.886370] ? rcu_note_context_switch+0x710/0x710 [ 43.891311] __vmalloc_node_range+0x482/0x650 [ 43.895814] ? xt_alloc_table_info+0x25/0x80 [ 43.900212] __vmalloc_node_flags_caller+0x50/0x60 [ 43.905130] ? xt_alloc_table_info+0x25/0x80 [ 43.909531] kvmalloc_node+0x82/0xd0 [ 43.913242] xt_alloc_table_info+0x25/0x80 [ 43.917469] do_arpt_set_ctl+0x29d/0x8d0 [ 43.921520] ? module_unload_free+0x5b0/0x5b0 [ 43.926002] ? lock_release+0xa40/0xa40 [ 43.929962] ? compat_do_arpt_set_ctl+0xb90/0xb90 [ 43.934795] ? mutex_unlock+0xd/0x10 [ 43.938482] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 43.943731] nf_setsockopt+0x67/0xc0 [ 43.947423] ip_setsockopt+0x97/0xa0 [ 43.951114] tcp_setsockopt+0x82/0xd0 [ 43.954892] sock_common_setsockopt+0x95/0xd0 [ 43.959363] smc_setsockopt+0xc2/0x110 [ 43.963228] compat_SyS_setsockopt+0x2e7/0x410 [ 43.967786] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 43.972514] ? do_fast_syscall_32+0x156/0xf9f [ 43.976982] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 43.981708] do_fast_syscall_32+0x3ec/0xf9f [ 43.986000] ? _raw_spin_unlock_irq+0x27/0x70 [ 43.990482] ? do_int80_syscall_32+0x9c0/0x9c0 [ 43.995035] ? _raw_spin_unlock_irq+0x27/0x70 [ 43.999503] ? finish_task_switch+0x1c1/0x7e0 [ 44.003976] ? syscall_return_slowpath+0x2ac/0x550 [ 44.008877] ? prepare_exit_to_usermode+0x350/0x350 [ 44.013866] ? sysret32_from_system_call+0x5/0x3c [ 44.018700] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.023546] entry_SYSENTER_compat+0x70/0x7f [ 44.027941] RIP: 0023:0xf7f8bc99 [ 44.031289] RSP: 002b:00000000f776609c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 44.038979] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000000 [ 44.046222] RDX: 0000000000000060 RSI: 0000000020000240 RDI: 00000000284ec36c [ 44.053464] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 44.060707] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 44.067947] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 44.075545] Mem-Info: [ 44.077984] active_anon:78749 inactive_anon:78 isolated_anon:0 [ 44.077984] active_file:85 inactive_file:120 isolated_file:0 [ 44.077984] unevictable:0 dirty:15 writeback:0 unstable:0 [ 44.077984] slab_reclaimable:7863 slab_unreclaimable:97586 [ 44.077984] mapped:16574 shmem:85 pagetables:616 bounce:0 [ 44.077984] free:24153 free_pcp:243 free_cma:0 [ 44.110720] Node 0 active_anon:314996kB inactive_anon:312kB active_file:340kB inactive_file:480kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:66296kB dirty:60kB writeback:0kB shmem:340kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 126976kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 44.138302] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 44.164430] lowmem_reserve[]: 0 2851 6358 6358 [ 44.169040] Node 0 DMA32 free:43984kB min:30224kB low:37780kB high:45336kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2922084kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 44.196208] lowmem_reserve[]: 0 0 3507 3507 [ 44.200550] Node 0 Normal free:37224kB min:37188kB low:46484kB high:55780kB active_anon:314996kB inactive_anon:312kB active_file:616kB inactive_file:648kB unevictable:0kB writepending:0kB present:4718592kB managed:3592080kB mlocked:0kB kernel_stack:4512kB pagetables:2464kB bounce:0kB free_pcp:996kB local_pcp:252kB free_cma:0kB [ 44.229628] lowmem_reserve[]: 0 0 0 0 [ 44.233453] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 44.247084] Node 0 DMA32: 2*4kB (UM) 2*8kB (M) 3*16kB (M) 4*32kB (UM) 2*64kB (UM) 4*128kB (UM) 3*256kB (UM) 3*512kB (M) 4*1024kB (UM) 2*2048kB (M) 8*4096kB (M) = 44104kB [ 44.262451] Node 0 Normal: 1337*4kB (UME) 460*8kB (UME) 233*16kB (UME) 218*32kB (ME) 171*64kB (M) 50*128kB (UM) 2*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 37588kB [ 44.277809] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 44.286392] 175 total pagecache pages [ 44.290200] 0 pages in swap cache [ 44.293654] Swap cache stats: add 0, delete 0, find 0/0 [ 44.299033] Free swap = 0kB [ 44.302053] Total swap = 0kB [ 44.305082] 1965969 pages RAM [ 44.308185] 0 pages HighMem/MovableOnly [ 44.312160] 333451 pages reserved [ 44.331356] syz-executor3: vmalloc: allocation failure, allocated 2882973696 of 3841990656 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 44.345444] syz-executor3 cpuset=syz3 mems_allowed=0 [ 44.350578] CPU: 1 PID: 6643 Comm: syz-executor3 Not tainted 4.16.0-rc7+ #279 [ 44.357835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.367169] Call Trace: [ 44.369750] dump_stack+0x194/0x24d [ 44.373372] ? arch_local_irq_restore+0x53/0x53 [ 44.378027] ? idr_get_free+0xfd0/0xfd0 [ 44.382007] warn_alloc+0x19a/0x2b0 [ 44.385630] ? zone_watermark_ok_safe+0x400/0x400 [ 44.390476] ? rcu_note_context_switch+0x710/0x710 [ 44.395413] __vmalloc_node_range+0x482/0x650 [ 44.399912] ? xt_alloc_table_info+0x25/0x80 [ 44.404311] __vmalloc_node_flags_caller+0x50/0x60 [ 44.409233] ? xt_alloc_table_info+0x25/0x80 [ 44.413634] kvmalloc_node+0x82/0xd0 [ 44.417344] xt_alloc_table_info+0x25/0x80 [ 44.421573] do_arpt_set_ctl+0x29d/0x8d0 [ 44.425623] ? module_unload_free+0x5b0/0x5b0 [ 44.430104] ? lock_release+0xa40/0xa40 [ 44.434075] ? compat_do_arpt_set_ctl+0xb90/0xb90 [ 44.438934] ? mutex_unlock+0xd/0x10 [ 44.442634] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 44.447907] nf_setsockopt+0x67/0xc0 [ 44.451614] ip_setsockopt+0x97/0xa0 [ 44.455320] tcp_setsockopt+0x82/0xd0 [ 44.459108] ? get_unused_fd_flags+0x121/0x190 [ 44.463685] sock_common_setsockopt+0x95/0xd0 [ 44.468176] smc_setsockopt+0xc2/0x110 [ 44.472064] compat_SyS_setsockopt+0x2e7/0x410 [ 44.476646] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 44.481396] ? do_fast_syscall_32+0x156/0xf9f [ 44.485887] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 44.490633] do_fast_syscall_32+0x3ec/0xf9f [ 44.494955] ? do_int80_syscall_32+0x9c0/0x9c0 [ 44.499529] ? finish_task_switch+0x1c1/0x7e0 [ 44.504021] ? syscall_return_slowpath+0x2ac/0x550 [ 44.508942] ? prepare_exit_to_usermode+0x350/0x350 [ 44.513949] ? sysret32_from_system_call+0x5/0x3c [ 44.518788] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.523630] entry_SYSENTER_compat+0x70/0x7f [ 44.528023] RIP: 0023:0xf7f8bc99 [ 44.531371] RSP: 002b:00000000f778709c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 44.539065] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 [ 44.546320] RDX: 0000000000000060 RSI: 0000000020000240 RDI: 00000000284ec36c [ 44.553573] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 44.560826] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 44.568079] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/29 04:31:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x2db) 2018/03/29 04:31:14 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='cmdline\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000140)={0x1f, 0x8, 0x4, 0x8, 0xffff}) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000080)=""/107, &(0x7f0000000100)=0x6b) exit(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x1f}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xc7c7}], 0x38) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) gettid() 2018/03/29 04:31:14 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="9516f9b56010d6457228fa3a556ee9bf9d15a98f3a35893e43309c8bac") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x4e20}, {0xa, 0x4e20}}, 0x5c) 2018/03/29 04:31:14 executing program 0: 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 2018/03/29 04:31:14 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x200000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x101) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0xfffffffffffffd5c, 0x2b364f2c95b8b61e, 0x1, r2}) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="7f00f59b20cf65ec04"], 0x14}, 0x1}, 0x0) 2018/03/29 04:31:14 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000116000)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r5 = getpgrp(0x0) connect$ipx(r4, &(0x7f0000000080)={0x4, 0x7, 0x4, "a71511ca9663", 0x8}, 0x10) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) r6 = gettid() tkill(r6, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) close(r0) 2018/03/29 04:31:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x8000000004800, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/33, 0x21) keyctl$assume_authority(0x10, r1) 2018/03/29 04:31:14 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"69705f76746930d930cb4f13d70c0800"}) rt_sigaction(0x7, &(0x7f0000000000)={0x20a4d710}, &(0x7f0000000040), 0x8, &(0x7f0000000200)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) 2018/03/29 04:31:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000280)=""/157, 0x2a0, 0x10000, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xc9613703e5a81717) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000000)="b4ffef758016968dfc9b27f5e496fc20a111f8a18a21f553fb6a7e8a850352114632e23ea264c6d17135c367881d9ab2486661b51151f6da6d8283ec07330ef2a163f2a4d43cb31d4ec7f50b0d078d4b5f45f1a32ad9599bf55a2ff551f7327ea72f0507d9372d", 0x67, 0x4800, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0x99}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x2f9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/29 04:31:14 executing program 3: r0 = socket$inet(0x2, 0x3, 0x7) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x6, 0x4e21, 0x8, 0x2, 0x80, 0x20, 0x0, r2, r3}, {0x2, 0x2, 0xff, 0x9, 0x0, 0x3, 0x401, 0x400}, {0xffffffff, 0x7fffffff, 0x6, 0x6}, 0x40000000000000, 0x6e6bb4, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3501, 0x7, 0x0, 0x1, 0x3, 0x9, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/29 04:31:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x129, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x200}}, 0x4, 0x4, 0x8, 0xffffffff, 0x60}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x1, 0x7f, 0x200, r2}, &(0x7f00000001c0)=0x10) r3 = getgid() r4 = getegid() setgroups(0x2, &(0x7f0000000280)=[r3, r4]) 2018/03/29 04:31:14 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) 2018/03/29 04:31:14 executing program 0: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0xa6) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) close(r1) 2018/03/29 04:31:14 executing program 2: 2018/03/29 04:31:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4008004}, 0x8010) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) 2018/03/29 04:31:14 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/03/29 04:31:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv4_newroute={0x24, 0x18, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/29 04:31:14 executing program 3: mremap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00007fc000/0x2000)=nil) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) 2018/03/29 04:31:14 executing program 0: 2018/03/29 04:31:14 executing program 7: 2018/03/29 04:31:14 executing program 1: 2018/03/29 04:31:14 executing program 2: 2018/03/29 04:31:14 executing program 5: 2018/03/29 04:31:14 executing program 1: 2018/03/29 04:31:14 executing program 3: 2018/03/29 04:31:14 executing program 4: 2018/03/29 04:31:14 executing program 0: 2018/03/29 04:31:14 executing program 5: 2018/03/29 04:31:14 executing program 7: 2018/03/29 04:31:14 executing program 6: 2018/03/29 04:31:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/03/29 04:31:14 executing program 2: 2018/03/29 04:31:14 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x3, &(0x7f0000000040)="03000001", 0x4) 2018/03/29 04:31:14 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000fdb000)='ybifs\x00', 0x1003, 0x0) pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000f75000)='.') 2018/03/29 04:31:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') pread64(r0, &(0x7f000077d000), 0xfffffe6f, 0x0) 2018/03/29 04:31:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x24, 0x0, 0x0, 0x0, 0x0, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x24}, 0x1}, 0x0) 2018/03/29 04:31:14 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000100)="120000001200e7f80000e1030000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/29 04:31:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00006bb000)="4800000014001900ce0000000000000002113b850e1de0974881000000fe09a2bc4a58049164643e89000000de213ee20700000000000000005bff2b000000000000070000000000", 0x48}], 0x1) 2018/03/29 04:31:14 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) fremovexattr(r0, &(0x7f00000001c0)=@random={'btrfs.', '\x00'}) 2018/03/29 04:31:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x1b, r1}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4, "89"}], 0x10}}], 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000140)=0x20000000000000, 0x4) 2018/03/29 04:31:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffe, 0x0, 0x0, 0xebb2f35e4fb92cb7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 04:31:14 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000005760000000000000183f00716210000000000015000000000000009500000000000000"], &(0x7f0000000000)="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", 0x80, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/29 04:31:14 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000140)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x4e) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa1, 0x4000000000101080) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) 2018/03/29 04:31:14 executing program 5: r0 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) 2018/03/29 04:31:14 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xf2, 0x400d00) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000), 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0x20) r2 = request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="73656375726974796264657676626f786e6574315ce4c370726f632600", 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000000240)=""/27, 0xfffffffffffffdc4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x749000, 0x0) getsockname$inet6(r3, &(0x7f0000000400), &(0x7f0000000380)=0xfffffffffffffde5) 2018/03/29 04:31:14 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000240)=""/4096) 2018/03/29 04:31:14 executing program 7: mlockall(0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000f4ff0e46d8e0111354ab70653864ffff00000000000007da3ba23f22591429908200000000000000000000000000"], &(0x7f00000000c0)='GPL\x00', 0x2, 0x9b, &(0x7f0000000100)=""/155}, 0x48) init_module(&(0x7f0000000000)='.keyringproc-\x00', 0xe, &(0x7f0000000080)='GPL\x00') io_setup(0x1, &(0x7f0000000240)) 2018/03/29 04:31:14 executing program 3: clock_getres(0xffffffffffffffff, &(0x7f0000417000)) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303b000000000000000000000000492a367cde4a8e8314cec16920818355ff0200000000000000000000000000010200907800773bc165c83d0f637d5f4d000000600000000000000000000000000001de80000000"], 0x0) 2018/03/29 04:31:14 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x2000000000000082) recvmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000000000), 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/136, 0x88}, {&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000001400)=""/236, 0xec}], 0x5, &(0x7f0000001500)=""/128, 0x80, 0x3f}, 0x7}, {{&(0x7f0000001580)=@nfc, 0x80, &(0x7f0000002980)=[{&(0x7f0000001600)=""/58, 0x3a}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/31, 0x1f}, {&(0x7f0000002680)=""/192, 0xc0}, {&(0x7f0000002740)=""/51, 0x33}, {&(0x7f0000002780)=""/62, 0x3e}, {&(0x7f00000027c0)=""/43, 0x2b}, {&(0x7f0000002800)=""/71, 0x47}, {&(0x7f0000002880)=""/252, 0xfc}], 0x9, 0x0, 0x0, 0x3bd3}, 0x7}, {{&(0x7f0000002a00)=@generic, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a80)=""/200, 0xc8}], 0x1, &(0x7f0000002bc0)=""/177, 0xb1, 0x7}, 0xffffffffffff5f72}, {{&(0x7f0000002c80)=@rc, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002d00)=""/222, 0xde}, {&(0x7f0000002e00)=""/194, 0xc2}, {&(0x7f0000002f00)=""/104, 0x68}, {&(0x7f0000002f80)=""/183, 0xb7}, {&(0x7f0000003040)=""/1, 0x1}, {&(0x7f0000003080)}], 0x6, &(0x7f0000003100)=""/207, 0xcf, 0x1ff}, 0x8001}], 0x4, 0x2, &(0x7f0000003280)={0x0, 0x989680}) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000300)=""/147, 0x93}, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/29 04:31:14 executing program 2: r0 = inotify_init1(0xfffffffffffe) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r1, 0x0) 2018/03/29 04:31:14 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) chmod(&(0x7f0000000200)='./file0\x00', 0x30) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x204000) recvfrom$unix(r0, &(0x7f0000000080)=""/235, 0xeb, 0x1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r1 = creat(&(0x7f00000003c0)='./file0/bus\x00', 0x0) unshare(0x400) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) 2018/03/29 04:31:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x3, &(0x7f0000000280)) sync_file_range(r0, 0x1, 0x8001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x78d3}, 0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x100) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) [ 47.069239] 8021q: VLANs not supported on lo [ 47.101485] 8021q: VLANs not supported on lo 2018/03/29 04:31:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={"6c6f00000000080007042000"}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005404000018010000580200001801000070030000700300007003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020180ffff6f00000000000000ac1414aaffffffffffffffff00000000000000000000000000000000000000000000000000ff00ffff0000000000000000000000000000000000000000000000000000000000000000000000ff00ffffffff0000000000000000000000070002100000030000f3d874756e6c3000000000000000000000006970366772657461703000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000b07a1ecd0d500000008b7df4b0000000180c20000030000000000000000000000000000ac14140a0000000001000000ffffffffac14140effffff0000000000aaaaaaaaaabb0000000000000000000000000000000000000000ffffffff00000000000000000000ffffffffffff00000000000000000000000000000000000000ffff00ffff0000000000000000000080000001000101010007ffff7465716c3000000000000000000000006772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000100000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000302000300030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4a0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/29 04:31:14 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x13fe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1fffffffc0000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, @perf_config_ext={0xf1}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x802, 0xa) ioctl$KVM_SMI(r0, 0xaeb7) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/29 04:31:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002a00)={'syzkaller0\x00'}) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x5}) read(r0, &(0x7f0000000480)=""/84, 0x54) 2018/03/29 04:31:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"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"}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000440)={0x7, r1, 0x1}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0x55, "47b50925e8f1edd0af877a58860245adc5527337a49f51e2f9d4c43b9035f7db84e64f4290f1e38557df451ceb960d5580b6dfa56149024e91fe5041d333d91bd7fc7062cc5e669f0bace8c5b99434cb28c5361e9e"}, &(0x7f0000000500)=0x5d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000540)={r5, 0xe6, "e0b39fcc2d34c01c79b746979114c8b2ce3368619bd166ef9b7e46fce2f167f572318529a7f6dfcd7369fb6ae40b488117ac07d85d5bdb00057638ab0acefe619ddc796d0432bd38ffe7c3852ebce9c208f62d04cd68b00e037891f345530a02f131e624ee4c751c311d4dd04f86721b348ab2f97eed87023b91e03226a806a835cca504f9f8dae6a9046c852ef7d6fb4eb7a9ddb2921b87a94ed13577529deef8f1f80f0c88d1ef42bd21c767bcc1166a8b2b34948b54ec34616f232d3f8750b3b06b6cda765d9bc148ce86e758a8418512cf878f6ad7e756d75db8b4842a2b1a5fe48cfc86"}, &(0x7f0000000640)=0xee) 2018/03/29 04:31:14 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000100)=@ethtool_ts_info={0x41}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x29) 2018/03/29 04:31:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005d1ff8)='gid_map\x00') ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) pread64(r0, &(0x7f0000014fff)=""/1, 0x37b, 0x20000) 2018/03/29 04:31:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x20000000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8f) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657257000000000000000000000000000000000000000000000000005300000020c51b4aee3a3cc60ab77cebc5d4a13180f533df8380ba83893681f5b32ae39aa9253ec9e589cc779b0fa1bb19d5240a2f71c0cb6608b703ed5fd0e8caf290a47a836949fd3921fe4882aa84033230638e7537731cb2a586fb16837c2b101fda3337cd7aeb470b1d5992d940056696ba1b3a4d1edbf7d9489b7bc42f4f33bcfa3a0f17728d9b0e64ea7ec043fa4d0234e84980208b03869aedd4ecac4761a32514197742a178053f941b7d2649091affd92c882375721f39a186f653c9ad784a946600000000000000000000000000"], &(0x7f0000000100)=0x77) socket$inet(0x2, 0x0, 0x60c) 2018/03/29 04:31:14 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000003080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006b00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="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"], 0x20) recvmmsg(0xffffffffffffff9c, &(0x7f00000067c0)=[{{&(0x7f0000000000)=@nl, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/129, 0x81}, {&(0x7f0000000200)=""/172, 0xac}], 0x2, &(0x7f00000002c0)=""/212, 0xd4, 0xe34}, 0xffffffff}, {{&(0x7f00000003c0)=@ax25, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x5}, 0xd7}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000580)=""/179, 0xb3}, {&(0x7f00000017c0)=""/199, 0xc7}, {&(0x7f00000018c0)=""/229, 0xe5}, {&(0x7f0000000640)=""/158, 0x9e}, {&(0x7f00000019c0)=""/242, 0xf2}, {&(0x7f0000001ac0)=""/172, 0xac}, {&(0x7f0000001b80)=""/167, 0xa7}, {&(0x7f0000001c40)=""/224, 0xe0}, {&(0x7f0000001d40)=""/205, 0xcd}], 0xa, &(0x7f0000001ec0)=""/230, 0xe6, 0xe34}, 0x7f}, {{&(0x7f0000001fc0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003040)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000003080), 0x0, 0x10000}, 0x3}, {{&(0x7f00000030c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003340)=[{&(0x7f0000003140)=""/212, 0xd4}, {&(0x7f0000003240)=""/122, 0x7a}, {&(0x7f00000032c0)=""/56, 0x38}, {&(0x7f0000003300)=""/46, 0x2e}], 0x4, &(0x7f0000003380)=""/134, 0x86, 0x7}, 0x100}, {{&(0x7f0000003440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004800)=[{&(0x7f00000034c0)=""/145, 0x91}, {&(0x7f0000003580)=""/97, 0x61}, {&(0x7f0000003600)=""/213, 0xd5}, {&(0x7f0000003700)=""/172, 0xac}, {&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f00000047c0)=""/17, 0x11}], 0x6, &(0x7f0000004840)=""/153, 0x99, 0xe0000000}, 0xb4dd}, {{&(0x7f0000004900)=@generic, 0x80, &(0x7f0000005c40)=[{&(0x7f0000004980)=""/50, 0x32}, {&(0x7f00000049c0)=""/66, 0x42}, {&(0x7f0000004a40)=""/240, 0xf0}, {&(0x7f0000004b40)=""/4096, 0x1000}, {&(0x7f0000005b40)=""/213, 0xd5}], 0x5, 0x0, 0x0, 0xfffffffffffffffa}, 0xfffffffffffffffd}, {{0x0, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005c80)=""/194, 0xc2}, {&(0x7f0000005d80)=""/46, 0x2e}, {&(0x7f0000005dc0)=""/254, 0xfe}, {&(0x7f0000005ec0)=""/189, 0xbd}, {&(0x7f0000005f80)=""/167, 0xa7}, {&(0x7f0000006040)=""/92, 0x5c}], 0x6, &(0x7f0000006100)=""/124, 0x7c, 0x8}}, {{&(0x7f0000006180)=@rc, 0x80, &(0x7f00000062c0)=[{&(0x7f0000006200)=""/166, 0xa6}], 0x1, &(0x7f0000006300)=""/219, 0xdb, 0x6}}, {{&(0x7f0000006400)=@l2, 0x80, &(0x7f0000006680)=[{&(0x7f0000006480)=""/65, 0x41}, {&(0x7f0000006500)=""/75, 0x4b}, {&(0x7f0000006580)=""/34, 0x22}, {&(0x7f00000065c0)=""/138, 0x8a}], 0x4, &(0x7f00000066c0)=""/223, 0xdf, 0x6}, 0xee}], 0xa, 0x40, &(0x7f0000006900)) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000006940)={0x0, 0x3}, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000006980)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000069c0)=0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000006a00)='/dev/dmmidi#\x00', 0x3, 0x60000) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000006a40)={r5, r0, 0x80000001}) connect$vsock_stream(r2, &(0x7f0000000700)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000006ac0)={0x2, 0x6, 0x400, 0x4, "96da2f1b9227389266a5b2ada7f8ac8cd7ace7ee0bb1cc311ebd85a00f15829d"}) connect$vsock_stream(r2, &(0x7f0000006a80)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) write$rdma_cm(r0, &(0x7f0000000740)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x1b, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x48) [ 47.181782] device lo entered promiscuous mode 2018/03/29 04:31:15 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x941, 0xfffffffffffffffe) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4041, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000200), 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/24) 2018/03/29 04:31:15 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/29 04:31:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)=ANY=[@ANYBLOB="180000080001010000000000000000000000000004000100"], 0x18}, 0x1}, 0x0) r1 = socket(0x1b, 0x1, 0x100000001) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000280)=0x1, 0x4) 2018/03/29 04:31:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(xeta-generic)\x00'}, 0xdb) 2018/03/29 04:31:15 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000bc0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)="dddb1cc415609224ffc785878a36422bee0d834fcfa51a4c7775b07328d08ad9f77a85815c2b3187b6f50b3600199a8886cecb534d58150d6b6db975bedb6fca02ab78804dc912699c9ba71fc522f51a4108866c0f93c3363b1907ec3e1864a91785490596c43ade9285fead122ec22b4c91490c93ecdda86139a0925d09e234ceff5168aec08212f5a576bf02a9836775be777a2539ead894604457cb76072c5f4fdc413b1a631674915eae03b6570b6758ab3e7d9b5c73b51577369979a685", 0xc0, r1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xc2000, 0x0) write$cgroup_subtree(r4, &(0x7f0000000280)={[{0x0, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x12) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r2, r3}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) 2018/03/29 04:31:15 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='io.bfq.weight\x00', 0x2, 0x0) fcntl$dupfd(r1, 0x406, r0) pread64(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x0) 2018/03/29 04:31:15 executing program 2: r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 47.217990] device lo left promiscuous mode 2018/03/29 04:31:15 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) capset(&(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) 2018/03/29 04:31:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/29 04:31:15 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f00000001c0)=@can, &(0x7f0000000040)=0xfffffffffffffdc7, 0x0) 2018/03/29 04:31:15 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0xfffffffffffffe38) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) close(r0) 2018/03/29 04:31:15 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x941, 0xfffffffffffffffe) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4041, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000200), 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/24) 2018/03/29 04:31:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000280)=@srh={0x0, 0x0, 0x4}, 0x8) read(r2, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) sendto$inet6(r2, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@nl=@proc, 0x80, &(0x7f0000000180)}, 0x0) write(r1, &(0x7f0000000000)='j', 0x1) 2018/03/29 04:31:15 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x22}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x129000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f00000000c0)={0x7, 0x20, 0x1ff, 0x5, 0x10, 0x1000000000000000}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000040)={'eql\x00', 0x8001}) clock_nanosleep(0xb, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x7ff, 0x343, 0x1, 0x1}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/29 04:31:15 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x301000, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0x7) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x9, 0x4}, 0x2a) 2018/03/29 04:31:15 executing program 3: unshare(0x40600) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) uselib(&(0x7f0000000000)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000040)="2ef2640f015b7fb9860100000f32b9800000c00f3235008000000f30400f01f866baf80cb8203cc381ef66bafc0c66b80e0066ef2e0f19510066b8f0008ec8f3f22ef2440f01c9c4417a70b58ab200000066b878008ee8", 0x57}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000580)=""/205, 0x13d) getdents(r3, &(0x7f0000000000)=""/60, 0x145) 2018/03/29 04:31:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1ff, 0x3, 0x14002, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) 2018/03/29 04:31:15 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x8}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x2) 2018/03/29 04:31:15 executing program 4: pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e24, 0x5b, @dev={0xfe, 0x80, [], 0x11}, 0x81}}, 0x7, 0x0, 0xc8b7, "91e75aa46ca3583134d76b8a55c2b6d7d34f0c325ba320f5522ee6d7c9b83ec14c665e3d869cb78f320285a3dd0855a2b064058bc98b199bdb453fefd06ddd80316922a8ffb2ba91933a7af44f5261f1"}, 0xfffffd4c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x6, 0x9, 0x2, 0x0, 0xcfe6, 0x1, 0x8, 0x3, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x8200, 0x1, 0x4, r2}, 0x10) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) getsockname(r0, &(0x7f0000000180)=@rc, &(0x7f0000000200)=0x80) [ 47.363205] QAT: Invalid ioctl 2018/03/29 04:31:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a4777ccfce03888d118cb0ddcea65125118f660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eaeccd2dbf845e50bf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352845f125bcf3ea7f04b7b505b6a06beedb2a8ee30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000140)=""/191) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) [ 47.394751] QAT: Invalid ioctl 2018/03/29 04:31:15 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/29 04:31:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xff, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x20, 0xd1, 0x5b6e}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0xffff, 0x20}, 0xc) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@loopback, @multicast2, 0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001400000425bd7000fddbdf25020004fe", @ANYRES32=r3, @ANYBLOB="02080002004b00000208ab61abf0be1c3eda9b6d2e82e2000800900000007cfacb21a8885deaf51c5669ffb978b451562af46a124727b16e8a6b3cdd8f945a0316bdffb40ba2cdb8397d7b3dce0d0a7941e51e27804931ab74a9232e393a5e86f87c8b038b43818b1496eab20239d03cb91d590d984e2e805a7e5e3243b16c6d5fc700000000"], 0x28}, 0x1, 0x0, 0x0, 0xc000}, 0x8000) 2018/03/29 04:31:15 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1085}, 0xffffffffffffff84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/29 04:31:15 executing program 6: r0 = socket(0xc, 0x800, 0x8003) accept4$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x80800) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000000280)=ANY=[@ANYBLOB="286c4a1fcc86f301f3a400001800010303000000ffffff37fed021a1e13ada1d46fef2585e141572038407f578afff2c4d2d46"], 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x10001, 0x0, &(0x7f0000ffb000/0x3000)=nil}) socketpair(0x1, 0xa, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000040)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x4) 2018/03/29 04:31:15 executing program 4: prctl$intptr(0x21, 0x20000003) 2018/03/29 04:31:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000dd000)) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1}, 0x8) eventfd(0x0) 2018/03/29 04:31:15 executing program 5: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) write$cgroup_int(r0, &(0x7f00000002c0)={[0x0]}, 0x1) lseek(r0, 0x0, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000780)={0xf, 0x7f, 0x1, 0x9, 0x1, r0, 0xa6ca}, 0x2c) sendmsg$rds(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)=""/132, 0x84}], 0x1, &(0x7f0000000600)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000180)=""/24, 0x18}, &(0x7f00000001c0), 0x20}}, @rdma_args={0x48, 0x114, 0x1, {{0x9, 0x8001}, {&(0x7f0000000300)=""/223, 0xdf}, &(0x7f0000000280)=[{&(0x7f0000000400)=""/220, 0xdc}, {&(0x7f0000000200)=""/95, 0x5f}], 0x2, 0x12, 0x3}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0xffffffffffff7fff}, &(0x7f0000000500)=0x5, &(0x7f0000000540)=0x7f, 0x1000, 0x4, 0x1, 0x7f, 0x72, 0x800}}, @mask_cswp={0x58, 0x114, 0x9, {{0x299, 0x10001}, &(0x7f0000000580)=0x10000, &(0x7f00000005c0)=0xffffffff00000001, 0xb7e8, 0x8, 0x100000001, 0x4193, 0x10, 0x100000000}}], 0x128, 0x4}, 0x1) 2018/03/29 04:31:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40086610, &(0x7f0000000080)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x6, 0x4) 2018/03/29 04:31:15 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4041, 0x0) ftruncate(r0, 0x1) pwrite64(r0, &(0x7f0000000400)="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", 0x190, 0x80000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) 2018/03/29 04:31:15 executing program 7: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0x8) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x71, 0xfffffffffffffffd, r1, &(0x7f000028cff8)='./file0\x00') 2018/03/29 04:31:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x800000000002, 0x300) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa44ef3650d21dc9b6e30a6a4f9aaf853eba4caa158705d4aaaaaa00e3ff1300000086dd6097922b00140000ff010000000000000000000000000001ff01000000000000000000b974b1a0e7cbe51be9a643000102000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 2018/03/29 04:31:15 executing program 5: prctl$intptr(0x2000000000028, 0x5) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/29 04:31:15 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x2000) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101001, 0x0) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x50010, r2, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r3, &(0x7f0000000340)='\x00', 0x1, 0x200418cd, &(0x7f0000ae3000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 04:31:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x65, 0x2) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x698f) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000001010000000000dfffffff02000000100002000c0001000500020000000000ede807e203801809e692fe0ae35539a8e40a12cdb3de5f1a6fdd67fa5a97de7abd99e91eb246b05f6cea74"], 0x24}, 0x1}, 0x0) 2018/03/29 04:31:15 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) ioctl$int_in(r0, 0x80000080044dfe, &(0x7f0000001000)) 2018/03/29 04:31:15 executing program 7: r0 = socket$inet(0x10, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xcc, 0x20000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x6, 0x1}) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffe01766020100000002000000ac1414bbe0000001"], 0x18) [ 47.593347] netlink: 'syz-executor3': attribute type 2 has an invalid length. 2018/03/29 04:31:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x4}, 0x2c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000087d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) memfd_create(&(0x7f0000000040)=':!k\x00', 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000030100c0"]) 2018/03/29 04:31:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300000e0000000000000000000000050006000000006050b0a7000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000030d409a3777400000000"], 0x70}, 0x1}, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/187, 0xbb}], 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xe990, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="20002bbd7000fcdbdf250600000008000400200000000800050007000000"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000140)={0x10001, 0x8, [0xe000, 0x7]}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) 2018/03/29 04:31:15 executing program 4: r0 = memfd_create(&(0x7f0000000100)="747275737465641b76626f786e657431656d30776c616e313a626465762473656c696e75785e776c616e3100", 0x1) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x1, 0x150157bc, 0x6, 0x8}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00000003c0), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x13}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000200)=""/202) accept4$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14, 0x80000) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000380)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, r4}, 0xc) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f00000003c0)=""/192, &(0x7f0000000480)=0xc0) accept4$llc(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) fsync(r2) ftruncate(r3, 0x4) sendfile(r2, r3, &(0x7f0000e37000), 0x8080000001) sendfile(r2, r3, &(0x7f0000000080), 0xfff) fchmod(r0, 0x49) 2018/03/29 04:31:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x8001) 2018/03/29 04:31:15 executing program 2: socket$inet(0x2, 0x4, 0x4) epoll_create1(0xfffffffffffffffc) creat(&(0x7f0000125ff8)='./file0\x00', 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a87ff8), 0x8}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 2018/03/29 04:31:15 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00000000c0)=""/164, 0xa4, 0x2f) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='sessionid\x00') pread64(r1, &(0x7f0000fd7000)=""/8, 0x8, 0x0) 2018/03/29 04:31:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000fbc)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00001d3000)='./file0\x00', 0x4000, r0, r1, 0x2, 0xa3b6, 0x2008405) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = getpgid(0x0) r5 = getpgrp(0x0) r6 = syz_open_dev$admmidi(&(0x7f000019a000)='/dev/admmidi#\x00', 0x40, 0x511080) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f000005d000)={r6, r3, 0x7}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r7, 0x8941, &(0x7f0000133fe8)=@generic={0x5, 0xe80e, 0x8}) r8 = dup3(r7, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r10 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f000024e000)={0x1, 0xfff, 0x3}) ioctl$LOOP_CTL_ADD(r9, 0x4c81, r10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) getpeername$packet(r6, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r8, 0xc2c45513, &(0x7f0000000080)={{0x3, 0x5, 0xff, 0x8b6, "2f145b9efbf60e8b2bba191ab9cf33e1c8c98e23c9c7cab174b2975010e82ab7076ed507a3fc09d066e01897", 0xdb7}, 0x7fffffff, [0x1000000000000000, 0x9, 0x0, 0x2, 0x7, 0x0, 0x1, 0x3ff, 0x2, 0x8, 0x3ff, 0x6, 0xe6, 0x5, 0x1, 0x0, 0x10000, 0x7, 0x20, 0x2, 0x3ff, 0x5, 0x6, 0x8, 0x8, 0xffffffffffffff0f, 0xeaf, 0x5, 0x17b, 0x9, 0x541, 0x401, 0x7ff, 0x20, 0x101, 0x8, 0x8, 0x3, 0x6, 0x8, 0x200, 0x3, 0x61d4, 0x10001, 0xeb2d, 0x6, 0x100000001, 0x3, 0x4, 0x3, 0x8, 0x8000, 0x33a8, 0xffffffff, 0x6, 0x3, 0x9, 0x7, 0xd0d, 0x9, 0xa5bd, 0x2, 0x100, 0x3, 0x3, 0xfffffffffffff87b, 0xffffffff, 0xfffffffffffffff7, 0x9, 0x8, 0x5, 0x81, 0x6, 0x9, 0xa, 0x7ff, 0x10001, 0x2, 0x2, 0x8, 0x9, 0x3, 0x5, 0x80000001, 0x5, 0x9, 0x3, 0x1, 0xaa, 0x9f0a, 0x81, 0x4, 0x1, 0x3, 0x0, 0x3, 0x101, 0xfffffffffffffffd, 0xfffffffffffffe01, 0x6, 0x4, 0x2, 0x3, 0xffff, 0x100000001, 0x3, 0x6, 0x1, 0x7, 0x0, 0x4, 0x9, 0x4278, 0x7, 0x4, 0x9, 0x4, 0x0, 0x1, 0x0, 0x5, 0xfffffffffffffffb, 0x80, 0x3ff, 0x80, 0x5, 0x9], {0x0, 0x1c9c380}}) setuid(r11) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000857ffc)=r2) 2018/03/29 04:31:15 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000380)="7c068ff6f4e691df5a61e05e6d128c439fd9c27d59e378164ce42170437156d9f6c7717e42ed252980fcbd20ec03cfcfd1c4bc01ba096761ed7c54b090d3244fdcaec8a8944c2b0136e1b848a6798309360867bc017c6e9ec5559f297e21f884ddc7a453d83e2eb8de4c4a3d2fbaa1160c16549586f66769e6791f050110c56d5c19eefd727427281264", 0x0, &(0x7f00000001c0)="83c83f4b7379fb9412c91fa6825d8cae6c25e79f765446be5582db15a42ff1db604748f6") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000200)='.', &(0x7f00000002c0)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000240)) 2018/03/29 04:31:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000002c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x292) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/29 04:31:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x118) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_getroute={0x14, 0x1a, 0x10, 0x70bd2d, 0x25dfdbff, {0x80}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008810}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0effc)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000c6000), &(0x7f0000619000)=0x4) 2018/03/29 04:31:15 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) fstat(r0, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f0000000340)) write$sndseq(r0, &(0x7f0000000180), 0xffffffffffffff29) 2018/03/29 04:31:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x80000) r3 = getpgid(0xffffffffffffffff) restart_syscall() sched_getaffinity(r3, 0x8, &(0x7f0000000080)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200000000000100, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x3}) 2018/03/29 04:31:15 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f0000000180)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x400000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000bc0)={0x6, &(0x7f0000000b80)=[{}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000640)={0x0, 0x1f1a74d7}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000780)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000007c0)={0x0, 0x1}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000840)={0x0, 0x2, 0x20}, &(0x7f0000000880)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000008c0)={0x0, 0x0, 0x20}, &(0x7f0000000900)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000c00)={r6, 0x1}, &(0x7f0000000980)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000b40)={&(0x7f0000000080)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000200)="f3f892c5e8c319bb47369086e0c9d6f9ca886361f4e6849a7ece83729ecb8858a9961c57fea37882ed4276c69c0d5c3ab99b969cc352e01afec4c6ccda6518f4ecdd4c7852b9be4ce32797ad46a75b8402ca29ec1da5152b681292297e56f756a4cb238ab2785bef2e3026bec2938cc379813258c9c4e5302ef9d470156811a127497ddb701c85ed3489a6c38af19c83c73552902773811b3c4df1d18518f881cbb96e549acbd737b3cd82e2c24d5fd1b583b5b35aa14b8ad8fa08f3d31306007a733b935371b3d659e5b966227530d9", 0xd0}, {&(0x7f0000000300)="304c4a8c03e38ceb197169bf4ded4d398e204c77b11b6588f05bdd2858f76dce15d636eb0d0febf511f893f1372f8f95c0c03986aa9b17f8e701c1ce6d6b02235c213b2036356decbc8b9d6445010ae9629798c26170e289ebdc05770b8dbe3f5038924bc15379c68b1142613cab6e7696d1acdac56eb50d28b14a9aa81341ee1235c1d3d949506ac285823353a3e5a5ef3d0595e8b6a36d522644fc7c4160bfcafdb63b9bd1614d6ac845b8e75671f1ccc7bf33bfcac786b84c9cf97a4b6ec519a1b572baa69721b9df5846911e4a6e1c94ab468ba44c648957749bb59965a43dc5b15be16cedf8f1285d92311d6c85", 0xf0}, {&(0x7f0000000400)="b55cbe2137085558ba743430d5eeb98dfff1ead36c4cc579658fb0e1c5ac126247777b54469fb63916c9c5eb11b3991d31797403b282769b892de9a8cd9da8fc9f378d86232b9e4065ea456da13c5e65fc74d0ef98644438266c649dcfe8653020314d51661463eb3482aa7d1d00014870dd46ad8455ec91cbb3e7a15992d09ec846b1fae169263b3f049a2f505c7b0902726a9c576e4d4c9ab26a9c0cd4b4faf9db8e217fe0f1a24e592d1d2b4906e4248a2f668526e0f1f2cc", 0xba}, {&(0x7f00000000c0)="d77d16c9a02ebe8813d71406d5a1f3a1f1088e8f199f4dbd8e8e5292b2b5ed6628bb3d6b5a", 0x25}, {&(0x7f00000004c0)="9ecd2fcf0087b4ca94e8735b3a3ac071f3b7de8e08ad6bf25a65882ef03e0c4b0f9d14b7b3bcea56aa9f9fde027e9a8ced1a0c796ac0cc155c7952ca2aaa84de1f5d130f4f6b01127717183c3ad6c893b7a138703b520f4a90a5800734e908b127d1346539e9e9fe9f2c8250029debc266802b1f71536bebbfe1dccfb1d7b04a29d452cb66ad56456b8dff35afbd2315d93c7f85cdab826ff8b6ac214dbf22f9ac3674b1c9ba23aa54706f69068ad6569df0f262b92c773329c4111cb590ad", 0xbf}, {&(0x7f0000000580)="943e6f0e1b081d6cbf68f5f01a2f10fc0e3c6c8f06945b37078ee19fa786fa12f07103e568fe5a126528b6a9156182384f9ee95667124d611787d93a6adf0e03cbb7409d2c5bc92f553bf1fe3e34bd0f0890b45134da57b039d8b160cf227715610a05d2042aac53193085e52bd9ddac5d07dcfc6ba340c89c6c669d363d655473", 0x81}], 0x6, &(0x7f00000009c0)=[@sndrcv={0x2c, 0x84, 0x1, {0xb7, 0x6, 0x200, 0x4, 0x2, 0x8001, 0x8, 0x1, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x200, 0x8000, 0x6, 0x947, r4}}, @init={0x14, 0x84, 0x0, {0x8, 0x9, 0xffffffff, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0xab20, 0xc, 0x9, 0x6, 0x0, 0x1000, 0x6, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0xff, 0x208, 0x1806394f, 0xfff, 0x2, 0x7, 0x2, r6}}, @init={0x14, 0x84, 0x0, {0x8000, 0x800, 0x1, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x200, 0x4, 0x5, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x1, 0x1, 0x0, r8}}], 0x160, 0x4}, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x101) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)}]) 2018/03/29 04:31:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xa, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000cc2000)}) 2018/03/29 04:31:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa008004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x40, r2, 0x130, 0x70bd2d, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x500000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x1b4, 0x20, 0x401, 0x0, 0x25dfdbff, {0x6c, {@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@multicast2=0xe0000002, 0xfffffffffffffffa, 0x200, 0x4e20, 0x40, 0xa, 0xa0, 0xa0, 0x33}}, [@policy_type={0xc, 0x10, {0x1}}, @ipv6_hthresh={0x8, 0x4, {0x0, 0x3f}}, @coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @algo_crypt={0x68, 0x2, {{'cbc(aes)\x00'}, 0x100, "96f16139d52f20b7dd6aa51754405239b295e384276b803ec0c3bdea343ffa4c"}}, @coaddr={0x14, 0xe, @in=@dev={0xac, 0x14, 0x14}}, @tmpl={0xc4, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x4, 0x3, 0x4, 0x0, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0x33}, 0xa, @in6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, 0x80000000}, {{@in6=@dev={0xfe, 0x80}, 0x0, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3504, 0x0, 0x1, 0xc3f9, 0x7, 0x8, 0xffffffffffffff02}]}]}, 0x1b4}, 0x1}, 0x0) 2018/03/29 04:31:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x525203) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x1000100000000029, &(0x7f00001d2ff4)={@multicast1, @local}, &(0x7f0000ef3ffc)=0xc) 2018/03/29 04:31:15 executing program 5: r0 = socket(0x43304af7187cbdd0, 0x0, 0x8000000000000001) write(r0, &(0x7f0000000000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f13a050003002fc9", 0x26) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x500, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'ip6gre0\x00'}) 2018/03/29 04:31:15 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) 2018/03/29 04:31:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000080)=""/84) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigprocmask(0x0, &(0x7f0000fcc000)={0xf5c}, &(0x7f0000000000), 0x8) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f0000230000)}) clock_gettime(0x5, &(0x7f0000000140)) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ppoll(&(0x7f0000000200)=[{r0, 0x2290}, {r0, 0x1b}], 0x2, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000240)={0x9}, 0x4a) 2018/03/29 04:31:15 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="c2d30288a861aaaaaaaaaa008848450000300200000000009078ac1414aaac1414aa0c00907800000000450000000000000000000000ac1414bb7f000001"], 0x0) 2018/03/29 04:31:15 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x329be7c2a9f6d0f1) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000000000fa0a0000000000000000000000000000000000000000000001000000000a"], 0x25) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000400)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x87481c89) 2018/03/29 04:31:15 executing program 4: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r0}, 0x10) sendmmsg$unix(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="f18bc35b66d555fe5e842307e59c4a3a98316d79abd0328a5e076996159cfbb33c428d2fc14bc1b8398a35385e810ad070736b4b0804c01bf34c81af03e78466d62bd21b207b89ac1d1bcdfbc53a1e", 0x4f}, {&(0x7f0000000140)="55729d17dabf2976e2c92f1b77f9dcdb8d3294251037e9b8e5a19bcbe935c045f7fc75a80edad1133c65d686ccce529061d99aa7c9af737a679ec91f4f447690c747e8c4bd0c2339f7f84d96f02fd3efe27ca8f7bb02289bee956d8581bed09b16d12ae4a48c906c8883ac1e24b71d126e0e10c635584909f25bc7b96d9680a56d70972aa1b606e534b71cd304a5412dbc6736f36cbe0ae90a4f3deac11d1fda91d9a87b8ba1", 0xa6}, {&(0x7f0000000200)="f3593d3f44c75bc2ab90002c71b61af67e22fc46064023a3aef5265fe29bfcbd8391248bd09961e8b374a8a15649bbf67f9c386234efe71b9979265245a33e688445b5b7ec708a13d329e44cc71c6495a5d26225798c4bb44202133471f39b886ce5dfa237d90ad837a69e63fde096", 0x6f}, {&(0x7f0000000280)="8cdbd50bfc6496bb424afb3929ccccc25c4cdce31be6df29a1c3b0284b9721c1bba87ce44d5674467cc85ac9cc2f6530ede917ae18", 0x35}], 0x4, 0x0, 0x0, 0x4800}], 0x1, 0x804) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) recvfrom$unix(r0, &(0x7f00000003c0)=""/223, 0xdf, 0x100, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/29 04:31:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) socketpair$ax25(0x3, 0x5b6f79eb81c0df8b, 0xce, &(0x7f0000000100)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200000) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000180)={0x2, 0x0, 0xf3, 0x8, 0xffffffff80000001, 0x10000}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000800)=0x2, 0x4) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) sched_getaffinity(0x0, 0x8, &(0x7f0000fddffa)) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x80) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0xfff, 0x4) 2018/03/29 04:31:15 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[@ANYRES32], 0x4}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getrandom(&(0x7f0000000280)=""/232, 0xe8, 0x2) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="a90084d9c036abeccef801784e678fc8dcdeef3781c1c1be7603deed8725cfbc2bf9cc3fc2a3866117e1007e05f5d12725e212ae1077a1520bb8887e992ec0f76d8f818fccc1b95adf192814dc8cc0da979469ef6bf07ab38440d5c29d23bc9b1cbe3bda922ffb1bbc9dc050889a838566334c1394e46a6cf1dc356104098cb08c0204967f2c8e70224b0e6d725792693fc096a9589ed5429b0a7b0eefc6f6ca70356661e870461373872bbfe658d93f763a747dc43a41e983401f25fe5ef2ca4b597e5b71d00d99eb231e35d8f103b9959c43", 0xd3, 0xfffffffffffffff9) keyctl$invalidate(0x15, r1) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x190) sync_file_range(r0, 0x2, 0x8a, 0x3) 2018/03/29 04:31:15 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="6f73782e2f32d71ee421aff7ba9d6c67762f6473702300"], &(0x7f00000000c0)=""/216, 0xd8) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000000)) 2018/03/29 04:31:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') setsockopt(r0, 0x0, 0x4, &(0x7f0000000100)="02f56bfec46eb6bdd42099ae144527d1e1366654a47182a0824792fd3345576d201d980c5ee2740dd2a7431e1889d62ca2e726af8e9fca45c335fe9260cf377976b7fe621554d4be355f0cb65d4d5f2077569de6389a5cdfaafa2b53645ec267570f8ef28ba35088", 0x68) 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 = getpid() syz_open_procfs(r1, &(0x7f0000000240)='ns/user\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/168) 2018/03/29 04:31:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0x9, [0x6, 0x1, 0xa1, 0x5, 0x7, 0xffffffffffffffe0, 0x663b, 0x3, 0x7ff]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x9, &(0x7f0000000080)=[{0x8, 0x0, 0xd9, 0x7}, {0x8, 0x7, 0x8, 0xa41d}, {0x9971, 0x2, 0x8, 0x5}, {0x400, 0x4, 0x7, 0x800}, {0x100000000, 0xe8dc7ca, 0x10005}, {0x2a, 0x7, 0x5, 0x1}, {0x10000, 0x8, 0x50, 0x401}, {0x2, 0x7fffffff, 0x9, 0x4}, {0x4, 0x4354, 0x4, 0x7f}]}, 0x8) syslog(0x9, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1000000001a, &(0x7f0000000100)=""/1, &(0x7f0000561ffc)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x1e, "422d585fd8112c3f219a95a5fcd8a96ebc59f8a193248d786e504cc4b617"}, &(0x7f0000000200)=0x26) 2018/03/29 04:31:15 executing program 2: socket$unix(0x1, 0x5, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000), 0x8) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) [ 47.983819] QAT: Invalid ioctl 2018/03/29 04:31:15 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x101) r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000000100)=""/129, 0x81) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) 2018/03/29 04:31:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8800) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x0, 0x65, 0x21c, 0x7a7}, 0xc) 2018/03/29 04:31:15 executing program 3: 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) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x41) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x3, "943a6f"}, &(0x7f00000000c0)=0xb) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x6, 0x8, [0xa9, 0x9, 0x1f, 0x3, 0x80000000, 0x8001, 0xfffffffffffff03a, 0x0]}, 0x18) fchown(r0, 0x0, 0x0) 2018/03/29 04:31:15 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x100ffe) r1 = socket(0x10, 0x3, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000100)={0x1, 0x7fff}) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff034}, {0x6}]}, 0x10) 2018/03/29 04:31:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="14000000ee0501446dee7d640000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/29 04:31:15 executing program 7: mknod(&(0x7f0000043ff8)='./file0\x00', 0x1039, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f0000725fe0)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0x2, 0x0, 0x1, 0xca}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000040)={r2, 0x5}) open(&(0x7f0000d94ff8)='./file0\x00', 0x2805, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)) 2018/03/29 04:31:15 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8001, 0x3ff, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x5}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) [ 48.153012] bond0 (unregistering): Released all slaves [ 48.870049] IPVS: ftp: loaded support on port[0] = 21 [ 49.325120] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.720751] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 49.726848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.768907] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.811637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.846738] ================================================================== [ 49.854159] BUG: KASAN: use-after-free in __list_del_entry_valid+0x144/0x150 [ 49.861317] Read of size 8 at addr ffff8801bf212220 by task syz-executor6/7246 [ 49.868645] [ 49.870243] CPU: 0 PID: 7246 Comm: syz-executor6 Not tainted 4.16.0-rc7+ #279 [ 49.877482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.886803] Call Trace: [ 49.889362] dump_stack+0x194/0x24d [ 49.892963] ? arch_local_irq_restore+0x53/0x53 [ 49.897603] ? show_regs_print_info+0x18/0x18 [ 49.902070] ? rcu_note_context_switch+0x710/0x710 [ 49.906984] ? __list_del_entry_valid+0x144/0x150 [ 49.911804] print_address_description+0x73/0x250 [ 49.916619] ? __list_del_entry_valid+0x144/0x150 [ 49.921434] kasan_report+0x23c/0x360 [ 49.925210] __asan_report_load8_noabort+0x14/0x20 [ 49.930112] __list_del_entry_valid+0x144/0x150 [ 49.934756] cma_cancel_operation+0x455/0xd60 [ 49.939220] ? finish_task_switch+0x182/0x7e0 [ 49.943691] ? find_held_lock+0x35/0x1d0 [ 49.947723] ? rdma_destroy_id+0xda0/0xda0 [ 49.951930] ? rdma_destroy_id+0xf4/0xda0 [ 49.956057] ? lock_downgrade+0x980/0x980 [ 49.960180] ? lock_release+0xa40/0xa40 [ 49.964132] ? do_raw_spin_trylock+0x190/0x190 [ 49.968695] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 49.973780] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.979293] rdma_destroy_id+0xff/0xda0 [ 49.983235] ? lock_release+0xa40/0xa40 [ 49.987181] ? lock_downgrade+0x980/0x980 [ 49.991301] ? cma_release_dev+0x350/0x350 [ 49.995508] ? radix_tree_delete_item+0x146/0x280 [ 50.000342] ucma_close+0x100/0x2f0 [ 50.003943] ? ucma_free_ctx+0xd90/0xd90 [ 50.007975] __fput+0x327/0x7e0 [ 50.011231] ? fput+0x140/0x140 [ 50.014481] ? check_same_owner+0x320/0x320 [ 50.018771] ? _raw_spin_unlock_irq+0x27/0x70 [ 50.023241] ____fput+0x15/0x20 [ 50.026494] task_work_run+0x199/0x270 [ 50.030354] ? task_work_cancel+0x210/0x210 [ 50.034647] ? _raw_spin_unlock+0x22/0x30 [ 50.038765] ? switch_task_namespaces+0x87/0xc0 [ 50.043409] do_exit+0x9bb/0x1ad0 [ 50.046836] ? find_held_lock+0x35/0x1d0 [ 50.050874] ? mm_update_next_owner+0x930/0x930 [ 50.055517] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.060676] ? lock_downgrade+0x980/0x980 [ 50.064798] ? __unqueue_futex+0x1c0/0x290 [ 50.069004] ? lock_release+0xa40/0xa40 [ 50.072958] ? fault_in_user_writeable+0x90/0x90 [ 50.077687] ? do_raw_spin_trylock+0x190/0x190 [ 50.082239] ? futex_wake+0x680/0x680 [ 50.086027] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 50.091112] ? futex_wait+0x6a9/0x9a0 [ 50.094908] ? trace_hardirqs_off+0x10/0x10 [ 50.099200] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 50.104277] ? futex_wake+0x2ca/0x680 [ 50.108052] ? memset+0x31/0x40 [ 50.111309] ? find_held_lock+0x35/0x1d0 [ 50.115351] ? get_signal+0x7a9/0x16d0 [ 50.119217] ? lock_downgrade+0x980/0x980 [ 50.123345] do_group_exit+0x149/0x400 [ 50.127202] ? do_raw_spin_trylock+0x190/0x190 [ 50.131757] ? SyS_exit+0x30/0x30 [ 50.135182] ? _raw_spin_unlock_irq+0x27/0x70 [ 50.139648] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.144639] get_signal+0x73a/0x16d0 [ 50.148332] ? ptrace_notify+0x130/0x130 [ 50.152367] ? ucma_resolve_addr+0x330/0x330 [ 50.156756] ? kasan_check_write+0x14/0x20 [ 50.160964] ? ucma_write+0x11f/0x3d0 [ 50.164734] ? ucma_resolve_addr+0x330/0x330 [ 50.169118] ? ucma_close_id+0x60/0x60 [ 50.172987] do_signal+0x90/0x1e90 [ 50.176504] ? ucma_close_id+0x60/0x60 [ 50.180364] ? __vfs_write+0xf7/0x970 [ 50.184139] ? setup_sigcontext+0x7d0/0x7d0 [ 50.188428] ? kernel_read+0x120/0x120 [ 50.192285] ? find_held_lock+0x35/0x1d0 [ 50.196327] ? kcov_ioctl+0x56/0x1b0 [ 50.200015] ? lock_downgrade+0x980/0x980 [ 50.204137] ? __fget_light+0x2b2/0x3c0 [ 50.208098] ? exit_to_usermode_loop+0x8c/0x2f0 [ 50.212751] exit_to_usermode_loop+0x258/0x2f0 [ 50.217305] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 50.222813] ? do_fast_syscall_32+0x156/0xf9f [ 50.227287] do_fast_syscall_32+0xbe6/0xf9f [ 50.231579] ? _raw_spin_unlock_irq+0x27/0x70 [ 50.236049] ? do_int80_syscall_32+0x9c0/0x9c0 [ 50.240606] ? _raw_spin_unlock_irq+0x27/0x70 [ 50.245080] ? finish_task_switch+0x1c1/0x7e0 [ 50.249558] ? syscall_return_slowpath+0x2ac/0x550 [ 50.254461] ? prepare_exit_to_usermode+0x350/0x350 [ 50.259448] ? sysret32_from_system_call+0x5/0x3c [ 50.264266] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.269085] entry_SYSENTER_compat+0x70/0x7f [ 50.273465] RIP: 0023:0xf7fd9c99 [ 50.276797] RSP: 002b:00000000f77b410c EFLAGS: 00000296 ORIG_RAX: 00000000000000f0 [ 50.284476] RAX: fffffffffffffe00 RBX: 000000000813af98 RCX: 0000000000000000 [ 50.291713] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 50.298953] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 50.306194] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 50.313432] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 50.320685] [ 50.322285] Allocated by task 7243: [ 50.325887] save_stack+0x43/0xd0 [ 50.329307] kasan_kmalloc+0xad/0xe0 [ 50.332989] kmem_cache_alloc_trace+0x136/0x740 [ 50.337631] rdma_create_id+0xd0/0x630 [ 50.341489] ucma_create_id+0x35f/0x920 [ 50.345429] ucma_write+0x2d6/0x3d0 [ 50.349031] __vfs_write+0xef/0x970 [ 50.352631] vfs_write+0x189/0x510 [ 50.356137] SyS_write+0xef/0x220 [ 50.359562] do_fast_syscall_32+0x3ec/0xf9f [ 50.363850] entry_SYSENTER_compat+0x70/0x7f [ 50.368224] [ 50.369820] Freed by task 7246: [ 50.373066] save_stack+0x43/0xd0 [ 50.376485] __kasan_slab_free+0x11a/0x170 [ 50.380690] kasan_slab_free+0xe/0x10 [ 50.384456] kfree+0xd9/0x260 [ 50.387529] rdma_destroy_id+0x821/0xda0 [ 50.391562] ucma_close+0x100/0x2f0 [ 50.395158] __fput+0x327/0x7e0 [ 50.398407] ____fput+0x15/0x20 [ 50.401658] task_work_run+0x199/0x270 [ 50.405515] do_exit+0x9bb/0x1ad0 [ 50.408935] do_group_exit+0x149/0x400 [ 50.412792] get_signal+0x73a/0x16d0 [ 50.416472] do_signal+0x90/0x1e90 [ 50.419980] exit_to_usermode_loop+0x258/0x2f0 [ 50.424529] do_fast_syscall_32+0xbe6/0xf9f [ 50.428821] entry_SYSENTER_compat+0x70/0x7f [ 50.433192] [ 50.434790] The buggy address belongs to the object at ffff8801bf212040 [ 50.434790] which belongs to the cache kmalloc-1024 of size 1024 [ 50.447587] The buggy address is located 480 bytes inside of [ 50.447587] 1024-byte region [ffff8801bf212040, ffff8801bf212440) [ 50.459512] The buggy address belongs to the page: [ 50.464412] page:ffffea0006fc8480 count:1 mapcount:0 mapping:ffff8801bf212040 index:0x0 compound_mapcount: 0 [ 50.474347] flags: 0x2fffc0000008100(slab|head) [ 50.478984] raw: 02fffc0000008100 ffff8801bf212040 0000000000000000 0000000100000007 [ 50.486836] raw: ffffea0006e213a0 ffffea000701b920 ffff8801dac00ac0 0000000000000000 [ 50.494684] page dumped because: kasan: bad access detected [ 50.500358] [ 50.501952] Memory state around the buggy address: [ 50.506849] ffff8801bf212100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 50.514174] ffff8801bf212180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 50.521502] >ffff8801bf212200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 50.528826] ^ [ 50.533202] ffff8801bf212280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 50.540532] ffff8801bf212300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 50.547858] ================================================================== [ 50.555185] Disabling lock debugging due to kernel taint [ 50.561064] Kernel panic - not syncing: panic_on_warn set ... [ 50.561064] [ 50.568417] CPU: 0 PID: 7246 Comm: syz-executor6 Tainted: G B 4.16.0-rc7+ #279 [ 50.576961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.586285] Call Trace: [ 50.588842] dump_stack+0x194/0x24d [ 50.592441] ? arch_local_irq_restore+0x53/0x53 [ 50.597076] ? kasan_end_report+0x32/0x50 [ 50.601194] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 50.605920] ? vsnprintf+0x1ed/0x1900 [ 50.609691] ? __list_del_entry_valid+0xe0/0x150 [ 50.614415] panic+0x1e4/0x41c [ 50.617575] ? refcount_error_report+0x214/0x214 [ 50.622298] ? add_taint+0x1c/0x50 [ 50.625807] ? add_taint+0x1c/0x50 [ 50.629315] ? __list_del_entry_valid+0x144/0x150 [ 50.634125] kasan_end_report+0x50/0x50 [ 50.638065] kasan_report+0x149/0x360 [ 50.641835] __asan_report_load8_noabort+0x14/0x20 [ 50.646734] __list_del_entry_valid+0x144/0x150 [ 50.651371] cma_cancel_operation+0x455/0xd60 [ 50.655835] ? finish_task_switch+0x182/0x7e0 [ 50.660301] ? find_held_lock+0x35/0x1d0 [ 50.664332] ? rdma_destroy_id+0xda0/0xda0 [ 50.668536] ? rdma_destroy_id+0xf4/0xda0 [ 50.672652] ? lock_downgrade+0x980/0x980 [ 50.676766] ? lock_release+0xa40/0xa40 [ 50.680710] ? do_raw_spin_trylock+0x190/0x190 [ 50.685261] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 50.690334] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.695319] rdma_destroy_id+0xff/0xda0 [ 50.699258] ? lock_release+0xa40/0xa40 [ 50.703198] ? lock_downgrade+0x980/0x980 [ 50.707314] ? cma_release_dev+0x350/0x350 [ 50.711531] ? radix_tree_delete_item+0x146/0x280 [ 50.716351] ucma_close+0x100/0x2f0 [ 50.719946] ? ucma_free_ctx+0xd90/0xd90 [ 50.723974] __fput+0x327/0x7e0 [ 50.727223] ? fput+0x140/0x140 [ 50.730470] ? check_same_owner+0x320/0x320 [ 50.734760] ? _raw_spin_unlock_irq+0x27/0x70 [ 50.739224] ____fput+0x15/0x20 [ 50.742473] task_work_run+0x199/0x270 [ 50.746332] ? task_work_cancel+0x210/0x210 [ 50.750624] ? _raw_spin_unlock+0x22/0x30 [ 50.754742] ? switch_task_namespaces+0x87/0xc0 [ 50.759379] do_exit+0x9bb/0x1ad0 [ 50.762801] ? find_held_lock+0x35/0x1d0 [ 50.766833] ? mm_update_next_owner+0x930/0x930 [ 50.771472] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.776631] ? lock_downgrade+0x980/0x980 [ 50.780751] ? __unqueue_futex+0x1c0/0x290 [ 50.784955] ? lock_release+0xa40/0xa40 [ 50.788899] ? fault_in_user_writeable+0x90/0x90 [ 50.793623] ? do_raw_spin_trylock+0x190/0x190 [ 50.798174] ? futex_wake+0x680/0x680 [ 50.801948] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 50.807026] ? futex_wait+0x6a9/0x9a0 [ 50.810801] ? trace_hardirqs_off+0x10/0x10 [ 50.815091] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 50.820162] ? futex_wake+0x2ca/0x680 [ 50.823931] ? memset+0x31/0x40 [ 50.827179] ? find_held_lock+0x35/0x1d0 [ 50.831212] ? get_signal+0x7a9/0x16d0 [ 50.835068] ? lock_downgrade+0x980/0x980 [ 50.839190] do_group_exit+0x149/0x400 [ 50.843044] ? do_raw_spin_trylock+0x190/0x190 [ 50.847595] ? SyS_exit+0x30/0x30 [ 50.851020] ? _raw_spin_unlock_irq+0x27/0x70 [ 50.855484] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.860471] get_signal+0x73a/0x16d0 [ 50.864156] ? ptrace_notify+0x130/0x130 [ 50.868184] ? ucma_resolve_addr+0x330/0x330 [ 50.872564] ? kasan_check_write+0x14/0x20 [ 50.876770] ? ucma_write+0x11f/0x3d0 [ 50.880540] ? ucma_resolve_addr+0x330/0x330 [ 50.884917] ? ucma_close_id+0x60/0x60 [ 50.888774] do_signal+0x90/0x1e90 [ 50.892282] ? ucma_close_id+0x60/0x60 [ 50.896136] ? __vfs_write+0xf7/0x970 [ 50.899905] ? setup_sigcontext+0x7d0/0x7d0 [ 50.904192] ? kernel_read+0x120/0x120 [ 50.908044] ? find_held_lock+0x35/0x1d0 [ 50.912356] ? kcov_ioctl+0x56/0x1b0 [ 50.916038] ? lock_downgrade+0x980/0x980 [ 50.920152] ? __fget_light+0x2b2/0x3c0 [ 50.924100] ? exit_to_usermode_loop+0x8c/0x2f0 [ 50.928740] exit_to_usermode_loop+0x258/0x2f0 [ 50.933291] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 50.938794] ? do_fast_syscall_32+0x156/0xf9f [ 50.943258] do_fast_syscall_32+0xbe6/0xf9f [ 50.947548] ? _raw_spin_unlock_irq+0x27/0x70 [ 50.952023] ? do_int80_syscall_32+0x9c0/0x9c0 [ 50.956748] ? _raw_spin_unlock_irq+0x27/0x70 [ 50.961210] ? finish_task_switch+0x1c1/0x7e0 [ 50.965677] ? syscall_return_slowpath+0x2ac/0x550 [ 50.970575] ? prepare_exit_to_usermode+0x350/0x350 [ 50.975559] ? sysret32_from_system_call+0x5/0x3c [ 50.980370] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.985185] entry_SYSENTER_compat+0x70/0x7f [ 50.989562] RIP: 0023:0xf7fd9c99 [ 50.992895] RSP: 002b:00000000f77b410c EFLAGS: 00000296 ORIG_RAX: 00000000000000f0 [ 51.000571] RAX: fffffffffffffe00 RBX: 000000000813af98 RCX: 0000000000000000 [ 51.007807] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 51.015043] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 51.022281] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 51.029518] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 51.037204] Dumping ftrace buffer: [ 51.040716] (ftrace buffer empty) [ 51.044395] Kernel Offset: disabled [ 51.047991] Rebooting in 86400 seconds..