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 '10.128.10.5' (ECDSA) to the list of known hosts. 2018/03/29 01:47:07 fuzzer started 2018/03/29 01:47:08 dialing manager at 10.128.0.26:36447 syzkaller login: [ 34.581183] can: request_module (can-proto-0) failed. [ 34.590107] can: request_module (can-proto-0) failed. 2018/03/29 01:47:14 kcov=true, comps=true 2018/03/29 01:47:18 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/4096) r1 = add_key$keyring(&(0x7f00000010c0)='keyring\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f0000001140)=""/157, 0x9d) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001200)=0x100, 0x2) getpeername$llc(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001280)=0x10) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000012c0)=0x60a9) syz_open_dev$evdev(&(0x7f0000001300)='/dev/input/event#\x00', 0x6, 0x20200) bind$rds(r0, &(0x7f0000001340)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001380)={0x4, 0x0, [{0x80000008, 0x7, 0x1, 0x0, 0x6, 0x80000001, 0x1f}, {0x8000000a, 0x400, 0x6, 0xfff, 0x26, 0x1, 0x2}, {0xc0000001, 0x3, 0x6, 0xfffffffffffffffc, 0x9, 0x1, 0x1}, {0x0, 0x80000000, 0x2, 0x9, 0x4, 0x6, 0x7}]}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001440), 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000001480)=0x1) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000014c0)=0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001540)={0x5, &(0x7f0000001500)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001680)={r2, 0x1, &(0x7f0000001580)=[0x4], &(0x7f00000015c0)=[0x8, 0x7f, 0x8, 0xffffffffffffff6c, 0x4, 0xa28, 0x7, 0x8001, 0x7ff, 0x1f], 0x47, 0x3, 0x3, &(0x7f0000001600)=[0x8001, 0x6, 0x9], &(0x7f0000001640)=[0x80a, 0x2, 0x4115]}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000017c0)={0xbd, 0x843, &(0x7f00000016c0)="b3ccdb9e3dfd002597d0dcc19a57c44856eb07939f7c34f0160d19342b07f46df37e59194e9e6681d9be9070e1b72d8a63c020236b380d0f781503acc1d59264a9a385172a239204544abeb13a4fac10d73210807462ca41b8b98d82fdf1d683e0d9b146a27c3488afaad34d9a9d762ebf1e847771ebbe0c5f2a", &(0x7f0000001740)="06acbe687827a58701eae26090fa9de7c901ceae2498ff14c83eba33f858b2b8c052d279e87a37711d4479780906995467d49e953dc66b714688507642d0be62bdcd7c625579dc79f2380a0fce62cdcacc6cefdd3162525813a151867347b435a2e4faf53ddc", 0x7a, 0x66}) llistxattr(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)=""/197, 0xc5) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001940)={0x1, 0x3165, 0x6, 0x1f}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) keyctl$negate(0xd, r1, 0x3dd, r1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001980)={{0xa, 0x4e21, 0xa0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x4}, 0xffffffff, [0x80000000, 0x9, 0x81, 0x8, 0x0, 0x400, 0x4, 0x1f]}, 0x5c) exit_group(0x1ff) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001a00)={0x2}, 0x4) sendto(r0, &(0x7f0000001a40)="a54b1c8690cdbecb13afd1a3ca01b7622a2844889fd0957094ace9ff5d47e266a82e3d92461aea4eb332a6da9909b761c2f93ea1612ed585a4b86976490844029eed897a8dc2d1bd201e7b50d03b3a657e6f18ac1b78105fbf8c1d6f5b98dcbf1f83f7b02c3923605a7c", 0x6a, 0x40, &(0x7f0000001ac0)=@in={0x2, 0x4e20}, 0x80) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001b40)={[{0x4, 0x7f, 0xffffffffffffffe1, 0x3, 0x0, 0x8, 0x1, 0xff, 0x0, 0x6, 0x5, 0x7fff, 0x40}, {0x9, 0x8, 0xfffffffffffff000, 0x4, 0x837, 0x8, 0x8, 0x1, 0x101, 0x7fffffff, 0x4, 0x36a, 0x81}, {0x5, 0x2, 0x4, 0x2, 0x6, 0xfffffffffffffffe, 0x80, 0x1, 0x40, 0xffffffffffffff5f, 0x8001, 0x20000000, 0x8000}], 0x4c2}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001d00)={0x9, &(0x7f0000001bc0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @dev}, {}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001d40)=0x0) fcntl$setown(r3, 0x8, r4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/hwrng\x00', 0x40000, 0x0) 2018/03/29 01:47:18 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x480, 0x120, 0x120, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@random="a6263b2042be", {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x3, 0x1, 0x0, 0x2, 0x3ff, 0x74c1, 'bpq0\x00', 'yam0\x00', {}, {0xff}, 0x0, 0x24}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xffffffff, 0x5, 0x3, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xd}, @dev={0xac, 0x14, 0x14, 0x18}, 0xff, 0xffffff00, @empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0xff, 0x0, 0x5, 0x1, 0x1, 0xffff, 'eql\x00', 'ip6gre0\x00', {0xff}, {}, 0x0, 0x104}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x9}}}, {{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x46, 0x400, 0xffffffffffff4bb8, 0x0, 0x0, "2d3f4468ce0e8c06af9524d58da2198df698b4071fb744cd6d095fb38089a3d2c7a190607c1054e2ef02b1f67061880e707ec71650be58ce71231cbbd7afb56a"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000580)=0x0) r3 = getpgid(0xffffffffffffffff) tgkill(r2, r3, 0x3b) r4 = syz_open_dev$sg(&(0x7f00000005c0)='/dev/sg#\x00', 0x2, 0x10800) getsockopt$inet6_tcp_buf(r4, 0x6, 0x16, &(0x7f0000000600)=""/52, &(0x7f0000000640)=0x34) finit_module(r4, &(0x7f0000000680)='eql\x00', 0x3) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f00000006c0)={0xaa9, 0x3, 0x6, 0x2}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000700), &(0x7f0000000740)=0x4) r5 = accept$netrom(r4, &(0x7f0000000780), &(0x7f00000007c0)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000800), &(0x7f0000000840)=0x4) r6 = syz_open_dev$vcsa(&(0x7f0000000880)='/dev/vcsa#\x00', 0x5, 0x123000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r6, 0x80045301, &(0x7f00000008c0)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x7, &(0x7f0000000900)=""/99) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r5, 0x9) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f00000009c0)={'teql0\x00', 0x9}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000a00)={0x0, 0x4}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000a80)={r9, 0x3}, &(0x7f0000000ac0)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000b00)={{0x0, 0x3, 0x3ff, 0x0, 0x4d6}}) io_setup(0x3a0, &(0x7f0000000b40)=0x0) io_submit(r10, 0x5, &(0x7f0000001040)=[&(0x7f0000000c80)={0x0, 0x0, 0x0, 0x6, 0xc34, r7, &(0x7f0000000b80)="bfa96cefbe26377da921de9424edf92f3c02b6250c113b9f7df5b7f8499ca8cce1bb0b18c708c19cb319fdcc3fcdee3f339fe6cb01ab6f6d967468c913afea38c6ceefa108334f0e8c067316e2898623dba50b4a0a25fb22952326e73f479b29d67b3532791d15b9a116e3f3505a57ac9a422d0d6ddd76937ef7bfe9815f129bbc0259d2858b600084729c096399cc97acb0ea9a9c8b00cc5b7862dd5a8da5c24e9848df69435f9e79094628cb44b41e02b44a808cfd7ddb1db00ee820813613c8cb45c004bfc85f2b8b9b4dd87eeeda2936a306ae35f1bf45041ef783ec976fc8766390ac02d831fb97909d5d41acbe6842", 0xf2, 0x9, 0x0, 0x1, r4}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x3, 0x1, r4, &(0x7f0000000cc0)="c2fae656da3f9c6065ab022d4cadb0c6a589edada29c1c8e4999e84c4e9e3d43441a8846cfd8ec7171cc3e62eaa916e3555120a857375e1fbd53dbdaf00ba20acbbb7bbe3a038b0bd497fe2890a633d960ab8139f4024c2ca3dd51929958db8489", 0x61, 0x9e78, 0x0, 0x1, r6}, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x2, 0x81, r0, &(0x7f0000000d80)="52ca2e489bad26d8da9a9c266875183bdd4759437bb4782e1c2e7bd25e837342a19898e806b3f0dce6401f4a8cf369b407ba91d5b7923959c6ba40938f7ddd6e0f6d3132afb0af616fd6b70ecc5ce90a7912bb1f9a065f2712f179f10d167ce170a7572d8906bc0878d6681301623804db88f7438f3ac882a9f1bd372ee2e787839a68ea43f069d28bfbd798a131302b8e3d7b1976720bd9b11e6353687bdd1d7b84517e621ed4103b1d92b5efec9e46", 0xb0, 0x6, 0x0, 0x1, r6}, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x6, 0xffffffff, r8, &(0x7f0000000e80)="eaff6cbdbdd871f70425ec79f95e7b14e79c51c9c5d1d01013d0a9e5ecb6102c0ee3a1ecfceea2dc3a62e510d2b8caef0fed5cea5e123d593e442b243349b47fa6e7308e703bd1006d4182c350a2059763ad4c7b982ce3b87c8c38610b9d76296e2cb7696afd32fe797b5717a5d415c81313191adddef3810a3b95497d470e1fc151ab575cb565f174997a28ab2176ab39595a51761a5b79ee7ff8cebbdb0b2d21e9a0fee013228b", 0xa8, 0x1, 0x0, 0x1, r4}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0xf, 0x3ff, r7, &(0x7f0000000f80)="0a7ba12882f3ff6a530e181315efdca4ca92787efbe6f802d621eff5228a16ee27830230f5e2a512fda79e571311bba6b9bc4d12770ae0e1bcf2d7448a15a227d0a507924d73ec195f59f400419e0e38c8989cbf59012497989ebd4181e00f0bd096cd", 0x63, 0x10, 0x0, 0x1, r6}]) r11 = openat$cgroup_ro(r6, &(0x7f0000001080)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r11, 0x4018aee2, &(0x7f0000001100)={0x0, 0xff, 0x6f5, &(0x7f00000010c0)}) ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0x5) accept$unix(r4, &(0x7f0000001140), &(0x7f00000011c0)=0x6e) memfd_create(&(0x7f0000001200)='ip6gre0\x00', 0x1) getrandom(&(0x7f0000001240)=""/48, 0x30, 0x0) 2018/03/29 01:47:18 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf73) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(chacha20-generic,rmd160-generic)\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r5) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/212, 0xd4}], 0x4) r6 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x94, 0x10000) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f00000004c0)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000000500)=[{0x3, 0x761b751d}, {0x8, 0x2}, {0x8, 0x800}, {0x3, 0x597}, {0x4, 0x3}, {0xf, 0x1}, {0x3, 0x20}, {0x2, 0x4}], 0x8) sendmsg$nl_route(r1, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@ipv6_getanyicast={0x14, 0x3e, 0x301, 0x70bd2a, 0x25dfdbfc, {0xa}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x40) sendmsg$unix(r6, &(0x7f0000001b80)={&(0x7f0000000640)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001a40)=[{&(0x7f00000006c0)="9e30d70f9645190f18d2ae1581b51343ba69ebdeb3da89b53738f30df58de8576a66568dd5b6e711c4211e7c47ca6ecd157a0582b54a106af229aa8375ae7016bca84aee57782294611b35faa673d9d0bfd60ae553912ec40d45aa0b3d50d37d161ea44ea009fa32d5c9ca3b065f57a248f9eeecae09ef9ec79a538051707e74663acf74cafef79e116508ad5a22bacdf03507159a1917c97d835c1b40cd4d47226275ba4a46610f9c4ab976070b3e1dcec8c534dadb1654fca304b86f659d770e", 0xc1}, {&(0x7f00000007c0)="7c6140ba8a9a44352bc0455a77f05f06d1efb9985ac52feaf85eaa6c3edccecb73a4f1c76f847cbd55901a4c5a2fbb5d18081184434bf05ace2a2fb8a43f19419337612470d4d4267eed585dcfa80e0a8db9e74018ae4bf6187aafaef6237931648d3be92db92274f3246a87421d60067b23acae489fb754b16bd7325db7a12d53b0e70a872a4f2e6978647a5b110a87c1e94f67f68d2ca4aefeaa29a70641ea5b814066c5381ad62a38286a477611b3c254e9cd3482de9c20a3468153b6273a6c1701378dbd713977e19daf07a53ccca6f78a094fa2c6393c31dbbc77", 0xdd}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="05b0f372eedcdc38740c4bf4af6e6e1620d9a8221020171425aa1194a5b892d55d79bc1a763b58f7e0", 0x29}, {&(0x7f0000001900)="ec2d7a77ad681a3deda05a9b2fb99255ea1bcf8a610a70119bc9a3d3fd41457a60eadf23630b37816f7f84b1d296e57564c547f56495bb8c4e34dcf74cdc9ce40426efc7cb671f", 0x47}, {&(0x7f0000001980)="2788503e92a8d50521e5e288d2d696d29c90e00a88a095dbe234834941082d523c6a01e27517b3752e52a1ca741f99d1ba5138af08548a0c074b0e43759f4fcb4fe517292307c8024a9a13d76d3db494047987150b3e4de28662e58e682998447ad0e8530f2feae5e4c0e5d47d8497ecbdc72535b062f5dd6ca70d3c7b27cbab229128fe518f719f6edd2a8850a8bcf3d3b5d4844da52b277ce52f4153801fb991958f", 0xa3}], 0x6, &(0x7f0000001ac0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x28, 0x1, 0x1, [r6, r1, r1, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r0, r6, r6, r1, r6, r0, r0, r6, r0, r1]}], 0xb8}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000001bc0)={0x1, 0x1, 'client1\x00', 0x0, "26bfb75ea11f1e51", "590c97c2f549b64b159bed82bbb6c3dd721d3f0364f85222f7e419543645d722", 0x1, 0x401}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001d00)={r6, 0x50, &(0x7f0000001c80)}, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000001d80)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000001e40)={&(0x7f0000001d40)={0x10, 0x0, 0x0, 0x8420}, 0xc, &(0x7f0000001e00)={&(0x7f0000001dc0)={0x2c, r7, 0x7934f80abca707f1, 0x70bd2a, 0x25dfdbfb, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x8f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040080}, 0x40890) ptrace(0x4217, r2) setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000001e80), 0x2) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001ec0)=0x7ff) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000001fc0)={&(0x7f0000001f00)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000001f40)={0x38, r7, 0x208, 0x70bd28, 0x25dfdbfd, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x8800) ioctl$KVM_SMI(r1, 0xaeb7) pipe2(&(0x7f0000002000)={0xffffffffffffffff}, 0x4000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000020c0)={r8, 0x50, &(0x7f0000002040)}, 0x10) get_robust_list(r2, &(0x7f00000021c0)=&(0x7f0000002180)={0x0, 0x0, &(0x7f0000002140)={&(0x7f0000002100)}}, &(0x7f0000002200)=0x18) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000002240)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002280)={0x0, 0x0, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000022c0)={r9}) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000002300)={{0xa, 0x4e20, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x7, [0xffffffffffffff9e, 0x4, 0x285b87eb, 0x10001, 0xffffffff, 0x7, 0x1ff]}, 0x5c) epoll_pwait(r1, &(0x7f0000002380)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1ff, &(0x7f0000002400)={0x8}, 0x8) 2018/03/29 01:47:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'syzkaller1\x00', 0x8}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x400280) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x3}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00000000c0)=""/35, &(0x7f0000000100)=0x23) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) r5 = geteuid() sendmsg$netlink(r1, &(0x7f0000002540)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002500)=[{&(0x7f00000003c0)={0x2130, 0x15, 0x20, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x26, @uid=r2}, @typed={0x8, 0x67, @fd=r0}, @nested={0x1004, 0x6a, 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@nested={0x18, 0x50, [@typed={0xc, 0x51, @u64=0x1}, @generic="a869ce2d906b"]}, @typed={0x8, 0x3f, @pid=r3}, @typed={0x4, 0x8d}, @generic="9dbe0a6241a597951c9348ac8e6baf2e8c0b311a8d2a55c0afacdfb233e5658f0fe1ff0081a4ae9282e2e91eae54604790ac543ff3261c0a15a785d1596eb51f40ac8a1004cf683c47a5b98852dc55bc0182a814891105a647eaca68b5d4ba9a66186274cd0bcd2bc7a1862ff3", @nested={0x1078, 0x68, [@typed={0x5c, 0x3f, @binary="fbf685d3ad922030b4899920ffdc4e5002a8fafedf10fe453e36fe91c1aa6d47bd4eafa7513cc99cf167ec6314a611a06642220ecb269fdf701a8cf0ce2880a9e4649ec2eacb31b414af0d3998ecd7d917de825787"}, @typed={0x4, 0x44}, @typed={0x8, 0x8c, @uid=r4}, @typed={0x4, 0x2d}, 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", @typed={0x8, 0x2d, @uid=r5}]}]}, 0x2130}], 0x1, 0x0, 0x0, 0x20000080}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000002580)={'irlan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000025c0)=0x81) recvfrom$packet(r1, &(0x7f0000002600)=""/189, 0xbd, 0x12060, 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000026c0)=0x200) connect$ax25(r1, &(0x7f0000002700)={0x3, {"726127f2346aaa"}, 0x61}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002740)={0x0, 0x6, 0x3a52715b, 0x98, 0x9, 0x8}, &(0x7f0000002780)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000027c0)={r6, 0x7, 0x100000001, 0x2}, &(0x7f0000002800)=0x10) sendto(r0, &(0x7f0000002840)="87e54465c6a785a65a0624191deb1e62be727b643d7635e31b0379a10b2927ff7b42a664d619707b641d6dbc06db1beed7d2e1c7ee00dc47efe21fcc356b89f403eae46ea81b6da9800318cbe558d66ca9b9810e62d740fbdec7a20fbee189cc6357b47906afcc197cd6b2aa64db8369043369b65c79dc34f2bf300366240ca52e19c874580421fa0705eb48", 0x8c, 0x4000880, &(0x7f0000002900)=@nfc_llcp={0x27, 0x0, 0x2, 0x6, 0x8, 0x2, "d31c136e9cb433d7c6dae3bb49964821d3cfc8f583990b7a7a5cb875d60c650466d86726d3b0f9930adae573613baccf18e1c26f26067f79584b940050dd66", 0x36}, 0x80) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000002980)={0x3, 0x1, 0x0, 0xcfba, 0x2}, 0xc) unshare(0x0) r7 = add_key$keyring(&(0x7f00000029c0)='keyring\x00', &(0x7f0000002a00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r7, &(0x7f0000002a40)=""/78, 0x4e) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002ac0), &(0x7f0000002b00)=0x4) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000002b80)=&(0x7f0000002b40)) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000002bc0)=0x80000001, &(0x7f0000002c00)=0x4) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000002c40)) getpeername$ax25(r1, &(0x7f0000002c80), &(0x7f0000002cc0)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000002d00)) dup3(r0, r1, 0x80000) 2018/03/29 01:47:18 executing program 4: chroot(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80) mkdir(&(0x7f0000000100)='./file0\x00', 0x80) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0x6, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='qnx4\x00', 0x2001, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x9) shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000002c0)) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000300)=""/198) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000480)=0x68) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000600)={&(0x7f00000004c0)={0x1d}, 0x10, &(0x7f00000005c0)={&(0x7f0000000540)={0x5, 0x0, 0x81, {0x77359400}, {r3, r4/1000+10000}, {0x2, 0x824, 0x2, 0x3384}, 0x1, @can={{0x1, 0x2, 0x7, 0x3}, 0x3, 0x1, 0x0, 0x0, "346dc2ae8ec2e520"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) connect$unix(r1, &(0x7f0000000640)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000006c0), &(0x7f0000000700)=0xc) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff8000/0x3000)=nil) readahead(r1, 0x7f, 0xa945) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000740)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto(r2, &(0x7f0000000780)="148a1342b2", 0x5, 0x4000000, &(0x7f00000007c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x3, 0x0, {0xa, 0x4e23, 0xffffffffffff8001, @ipv4={[], [0xff, 0xff]}, 0x1}}}, 0x80) r5 = syz_open_dev$dspn(&(0x7f0000000840)='/dev/dsp#\x00', 0x6b, 0x44c0) readahead(r0, 0x8001, 0x20) getsockname$packet(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x14) accept4$inet(r1, 0x0, &(0x7f0000000900), 0x80800) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000000940)=""/243) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000ac0)=@nat={'nat\x00', 0x1b, 0x5, 0x568, 0x138, 0x358, 0xffffffff, 0x0, 0x138, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f0000000a40), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x8, 0x0, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x4, @ipv6, @ipv6=@dev={0xfe, 0x80, [], 0xb}, @gre_key=0x9555, @gre_key=0x5}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xa, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@loopback={0x0, 0x1}, @gre_key=0x1ff, @icmp_id=0x66}}}, {{@uncond, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@loopback=0x7f000001, @ipv6=@loopback={0x0, 0x1}, @port=0x4e24, @gre_key=0x4}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xffffff00, 0xff000000], [0xff0000ff, 0x0, 0xff], 'gretap0\x00', 'bridge0\x00', {}, {0xff}, 0x0, 0x9, 0x4, 0x10}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d4, 0x96db, 0x6, 0x1}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv4=@multicast2=0xe0000002, @ipv6=@dev={0xfe, 0x80, [], 0x11}, @port=0x4e21, @port=0x4e21}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f00000010c0)={'irlan0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) syz_open_dev$mouse(&(0x7f0000001100)='/dev/input/mouse#\x00', 0xfff, 0x800) 2018/03/29 01:47:18 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x18202, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7fffffff, 0x48000) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000180)={'raw\x00'}, &(0x7f0000000200)=0x54) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000240)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000002c0)={0x3, r3}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x4351, 0x4) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000340)="ece1b460b517933a37dbe898e91cd268509efd2855177c9dbb58bcc33e17051b82a8dba6443e65b2cdc1e255c83a6238fc9efd972f99db5f5c8a5b8035afef20efcc1c2628deae36014b524aedab27d9b97c371e1cbc77235e2bf9df9a54039153c666a5f502f8afdc1d32f328bb8470d07a4111209962fe6ea26b5e6fbdc295571060a3076479ed42b6ae638ad39bc4c6ce6dbc3b5b76345d6ffef0604b90bfb2a4d1eeaeac062060ccd0d1063b221fc43143ba947aa5c512da7d8f3c8e3814294dba0783075d80f2355cf24af6dbb332ded5233c8be9b35c590c68ad4cda4f61f02f907b312c", 0xe7}, {&(0x7f0000000440)="ecc69d1f15e916cf20e6b59f4b8bf09542971130221b3eedb3d82025c531190713872c413395ea2bb84779c583f8f115b5ad01c7476e434e7c2c8ae86b042e9bddc4e42306dbc455f71a5ce35af282ed26fad6bb8b67fb7e9899ff958ba550f7dfa27bdd4c5c9d21a614a8fd729599ae88bd6913883ca46daa243a48abd7f04d079dc680cb5abfd61d229918605a1fc8051eeb0ee931ebc15786af13b5418fb1820af26ffeb9482a16199dfcc415c510f01888", 0xb3}, {&(0x7f0000000500)="e0d6cc804ad2a89a654b9d9684a9144c81114d79a0381bbee20527915044071b1720df3ee0f2bdcb5e79cc67b331110994c279ac01f06d7e9c990a10b269cc98c329b9fdd5cdf4e92c2685d7b91528b3f749f1692a3f0288", 0x58}, {&(0x7f0000000580)="db60e759ecb821a3ab23f7b24b0d993d9f3ce6ad9daad0aa7e3fde1fc9a9e41351fd519035da960e879c533a5b88eb5aad4da18f1dc381d7669bac8942c385198fec6115bd3925add28fdafd41f9e441c8b6da7daa1b8e033bcf233aa94f673d711c688aa40234487ed607c9c090accd759620a785e5f08d436ad27952c449924809cbdcdd85e7dc67b2c366d87e1328e1ab5ae72571212d8abfefb549ef159d190d0240a15e1fa915473d417cabfb1611633b06330d329a53049f678f20bdc37797751efe17ded5d8b41f953b136dbf225a8578ff8b8ce79b2050018c1fc9cc1b37c522eed39eebd2d94f0854e66cde", 0xf0}], 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000006c0)=@req3={0x6, 0x1, 0x51, 0xffffffffffffffa8, 0x8000, 0x8001, 0x7}, 0x1c) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000700)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000740)=0x10, 0x4) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/mixer\x00', 0x4000, 0x0) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f00000007c0)) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000800)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) futimesat(r5, &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={{}, {0x0, 0x2710}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000980)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000009c0)={r7, 0x1000, "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"}, &(0x7f0000001a00)=0x1008) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001e00)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000001f00)=0xe8) bind$packet(r0, &(0x7f0000001f40)={0x11, 0x4, r8, 0x1, 0x200, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000002180)={&(0x7f0000001f80)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002140)={&(0x7f0000002000)={0x104, r9, 0x2, 0x70bd2d, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000000000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000000000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf4}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf77}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x11}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x51}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}]}, 0x104}, 0x1, 0x0, 0x0, 0x4800}, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00000021c0)={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, 0x1ff, [0x7, 0x2, 0x24, 0x7, 0x4, 0xac, 0x2, 0x4]}, 0x5c) dup(r2) r10 = add_key$keyring(&(0x7f0000002300)='keyring\x00', &(0x7f0000002340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r11 = request_key(&(0x7f0000002240)='id_legacy\x00', &(0x7f0000002280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000022c0)='user\x00', r10) keyctl$revoke(0x3, r11) r12 = shmget$private(0x0, 0x4000, 0x180, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_UNLOCK(r12, 0xc) 2018/03/29 01:47:18 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000440)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000480)=0x5, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f00000004c0)=0x2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000500)={'erspan0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000540)={0x8}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000740)={0x100, 0x9934, 0x3, 0x33, &(0x7f0000000580)=""/51, 0x8e, &(0x7f00000005c0)=""/142, 0xb9, &(0x7f0000000680)=""/185}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e24, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, &(0x7f0000000840)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000880)={0x81, 0x14, 0x8003, 0x140000000000000, 0x80, 0x4, 0x8, 0x1, r1}, 0x20) connect$inet6(r0, &(0x7f00000008c0)={0xa, 0x4e22, 0x200, @ipv4={[], [0xff, 0xff]}, 0x54f}, 0x1c) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000900)={0x4, 0x6}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000940)={0x4, 0x7fffffff, 0x400, 0x8}, 0x8) gettid() ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000980)=""/121) sendmsg$nfc_llcp(r0, &(0x7f0000000cc0)={&(0x7f0000000a00)={0x27, 0x0, 0x1, 0x3, 0x8, 0x8, "45577e244923834c3fa6fd6048ac631e5da3849f552b9ea939f4374a0e28a90a4d2819f7e42cd7fbb775f1f8c4d224dcc560a2999948f4c34e05c67d5ee5a9", 0x13}, 0x60, &(0x7f0000000c40)=[{&(0x7f0000000a80)="dd019361408c6a693c43c9a58a69e46286d5f725b2e285af9503fce94dea4f930de63ee135d8472bbdba928e7d00baf4d9128300833ad5d92f2578d1bebf2cd9c32e0bd19794af3b16d09155794425857440eb0312adcd1f14f95ec3651197edc3001e534e51fa5283cd7374c7242940ceeebfa9c80df933385a181df310761084e41792f9ab752c60c309e7217b67ca", 0x90}, {&(0x7f0000000b40)="592e8dc3a1884a35b650740e42a9b2676feb929c8cf5a6141338fa07d6d7f1c1be1f", 0x22}, {&(0x7f0000000b80)="dd3e91132c9831fef065ec0c7c2a5113cae894aeaf8ce8ca59c88fb2946fd8d17263e6fe2d4573605bcec6d1a8079cf9086c374894cd1c6a197d666ee2c64ff90cdeccb9a629df3255f6fa19f1c902aa4685a16a97a8ae402b44f01bd95a4cdb93710aef5b4335647474aa8069b0800cf58088b14849caef59a841ff85f4b5650b18766b9fdca61af3f0cf048217212f3a433704fb8853195e7bec", 0x9b}], 0x3, &(0x7f0000000c80)={0x20, 0x12f, 0x2, "9bbc377d500efee9ab38"}, 0x20, 0x4000005}, 0x240440c0) init_module(&(0x7f0000000d00)='erspan0\x00', 0x8, &(0x7f0000000d40)='erspan0\x00') sendmsg$unix(r0, &(0x7f00000032c0)={&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003240)=[{&(0x7f0000000e00)="2b112630946ee8d068d4127e30a6dbe29d0b0f692e68daa5e87a27531734db5162c09580963fde64ee2130cc8cb2ba6f5d6beeeab412efe8eafba25c7a26b082c1a8f0d002a5f9ada7aaf7039897fdfe25f8", 0x52}, {&(0x7f0000000e80)="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0x1000}, {&(0x7f0000001e80)="71f755a3863f45249dbd9c3de89755ee84e5a83a9af033879c34426652d79ec2e1d4a2a2e317cc03b53c23ed456e691ed0011696609f17082805912feffed54795bbee32f14d34b9c36790455840d7e03c2c53", 0x53}, {&(0x7f0000001f00)="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", 0xfc}, 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", 0x1000}, {&(0x7f0000003000)="f6ef8f76f75fafa805d3f3d66687d8c2cbb790483c7b7b51c800403118a72bf41b75eb0d566ee5d4d7eb391c0d0c623e8a2d4d9d9d1d35299c2e4a2a768b85e2bc5b81627ad1928106f8649c7ff7cd00c07367fab1cb718961b9e5d6cb6cd0aa9d476924703afb08cee85c3402aa952144c1f0f811df8536563433e8e7b0e760e044572ebb60f2a1bd897d82f582a560388a838b3cd56a17a79949f0d6397d454035b4dd121b980b645cac24927862fb1e451b87aa9eb48e332bedb0ac01be8297", 0xc1}, {&(0x7f0000003100)="490557e24799d471ea8522032fdf379f647744d0353b70adb7cc2f74dbdac4ba2d89420cd742ad446ec6b0dc895e319ccf6f3a56bbae3d3726eaf9f63243c1bf2e865b682732", 0x46}, {&(0x7f0000003180)="54c881b186c55baf52c3b28bf5ca4af2d3cbca41b55bcab87b395fcb09403e7ec11f036622ec2a9ef14984da72b55360d67005dc79bb6be2b3d0fd4eb61fcfb5e238ac489364c1024f404c02024fdcc0c87e93cfc0083a48cf8378aef738abdd000fcf30357af056b125243363fa0d79745d5ca9eccf993879371182c05924e767897595", 0x84}], 0x8, 0x0, 0x0, 0x4}, 0x90) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8) bind$rds(r0, &(0x7f0000003300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000003340)='/dev/dmmidi#\x00', 0x81, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000003380)={0x0, 0x0, 0x10003, 0x6ccc}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000033c0)={0x9, r3}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000003400)={0x3, 0x9f}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000003440)=""/77) r4 = syz_open_dev$usbmon(&(0x7f00000034c0)='/dev/usbmon#\x00', 0x2, 0x86400) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000003500)={'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000003540)={0x80000001, 0x20, 0x4, 0xfffffffffffffd01, 0x867}, 0x14) fremovexattr(r4, &(0x7f0000003580)=@known='trusted.syz\x00') socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/29 01:47:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b28ebaa3761ff99440277d0b29527d23a5832c5d8b4a35413bd6e90c1625131a65ae033e3cd06b5c774219cee6395f759cff8d595c5164c160780db44b93c914db348ca67a16e113ad6551a9c34f609de419894d0ca1221ea730780a9b25fa2bd399d2338e16283468b9fd3dcd541c056067b1a031a3f9081deaf8cf7a1e6420424336a02e0dc5acaa9e15e05fe95dbd89e027e01b54d05faed8586c6fa5d84b9f3d04f709f41165ce7c76dd78a579c534c8a070dea8d45747106a902a70e7b7cd37bbee0a7cc9429b11fafd8a8f9848d8583766a9511811feba025320f211a363dcd1a8c8959b1e49a5314ca73350ecf9b130590b006d4aa2", 0xf9) r1 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x40) r2 = accept4$bt_l2cap(r1, 0x0, &(0x7f0000000140), 0x80000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000180)=""/231) nanosleep(&(0x7f0000000280), &(0x7f00000002c0)) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000300)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0x9c, "d504c94eeafde367d8f3c07e59b6899bcee6383635bbf682eeefd6c2ef893911018eb721ab6467b5e2ec83a0d577e9bf8c7e182ab2a3f9daf1cf8d0c657928b09d43bff5da76507ad4b6ffb6ec3d10c1d6b850a0d91392c5842cb02d1effe9a4348e680b3d1db5d74a69a76669c72f3601d9bdafc8b51846140e621b38f8183b70b37575bd0ce9ce084548a417705c1d1a98de85a5089fe3982326fe"}, &(0x7f0000000400)=0xa4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}}, &(0x7f0000000500)=0x84) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000005c0)={'nat\x00'}, &(0x7f0000000640)=0x78) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000680)={"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"}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000a80)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000ac0)={r4, 0x7}, 0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b40)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000c40)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x60, r5, 0x422, 0x70bd2b, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x56a3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) sendto$unix(r1, &(0x7f0000000c80)="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", 0x1000, 0x40014, &(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e22}, 0x6e) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000001d00)=0x1, 0x4) open_by_handle_at(r0, &(0x7f0000001d40)={0x7f, 0xffffffff, "f148a700989846969568d8a6469f08ab35be5e40c8e835c9ea6cbb54c033bae04fa49ecea99be9a203674415ad9a7bb68b799f9d5f1198012820c001ae55b5dbd1672604e23828b21649aa76553a9d4c0492ea528a5f173fe2b602760ff1097ddb3d4a681fd741290ef489da9c4f2ff6427ec67ca6680e"}, 0x4000) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e00)={0x70, r5, 0x10, 0x70bd25, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2b}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0xc080}, 0x80) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000001f00)=""/32, &(0x7f0000001f40)=0x20) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001fc0)=@req={0x28, &(0x7f0000001f80)={'vlan0\x00', @ifru_map={0x4, 0xffffffff, 0x80, 0x100, 0x8, 0xf0}}}) r6 = gettid() sched_rr_get_interval(r6, &(0x7f0000002000)) r7 = syz_open_dev$vcsn(&(0x7f0000002040)='/dev/vcs#\x00', 0x800000000000000, 0x0) readv(r7, &(0x7f0000002080), 0x0) dup(r0) fdatasync(r2) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000020c0)=0x7fff, 0x1) lstat(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002200), &(0x7f0000002240), &(0x7f0000002280)=0x0) lchown(&(0x7f0000002100)='./file0\x00', r8, r9) [ 39.008927] IPVS: ftp: loaded support on port[0] = 21 [ 39.100549] IPVS: ftp: loaded support on port[0] = 21 [ 39.140735] IPVS: ftp: loaded support on port[0] = 21 [ 39.184680] IPVS: ftp: loaded support on port[0] = 21 [ 39.235982] IPVS: ftp: loaded support on port[0] = 21 [ 39.320802] IPVS: ftp: loaded support on port[0] = 21 [ 39.418605] IPVS: ftp: loaded support on port[0] = 21 [ 39.518804] IPVS: ftp: loaded support on port[0] = 21 [ 40.677840] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.729790] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.892735] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.991833] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.077967] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.231400] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.271210] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.438914] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.561833] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.568175] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.605695] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.611834] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.799797] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.805940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.826064] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.832203] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.888722] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.897260] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.910962] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.917097] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.060729] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.106522] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.112688] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.123966] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.138279] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.148396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.159938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.183474] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.189591] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.206471] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/29 01:47:23 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x8) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x400100, 0x0) msgget(0x0, 0x10) r4 = msgget(0x0, 0x40) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000200)=""/45) syz_emit_ethernet(0xa1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaafcbf35f04ef2910001008100190008004b01008b00654e9603219078ac1414bb7f000001831700ac1414aaffffffff7f00000100002123e000000300110090780000000201257945b724aa190087ae0082c36be6b6efca37dade467fa3bce24804b52e7548edc3ddd6f0a198869b034ffca5ab20166432869494815801029e8db1916ace46ad1c55088607e8275a3bab8282678d00000000000000"], &(0x7f00000000c0)={0x1, 0x2, [0xe9, 0x57a, 0x141, 0x877]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r5 = socket$inet6(0xa, 0xf, 0x6) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x2, [0x6, 0x7, 0x100000000, 0x6, 0x300000000000000, 0x1, 0x9, 0x2]}, 0x5c) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000280)=0x0) getpgid(r6) [ 44.273718] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.279985] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.286968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.337634] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.343807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.354412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.381766] x86/PAT: syz-executor2:5686 map pfn RAM range req write-combining for [mem 0x19cef0000-0x19cef3fff], got write-back [ 44.446425] x86/PAT: syz-executor2:5707 map pfn RAM range req write-combining for [mem 0x19cff0000-0x19cff3fff], got write-back [ 44.455331] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.464190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.479943] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.487998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.502541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.518420] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.526386] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.538197] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.544649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.561252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.674786] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.681525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.691194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.699864] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.708689] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.715209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.726260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.788978] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.795146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.805651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/29 01:47:24 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x0, &(0x7f0000519fa8)=ANY=[], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0xa, 0x2, 0xfff) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/29 01:47:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x2000000000000000, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)=',&&md5sum\x00') 2018/03/29 01:47:24 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x100000001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) 2018/03/29 01:47:24 executing program 4: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = socket$inet(0x2, 0xf, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="1261ceb4497aa6c03260b93f8aee00fd", 0x10) creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 2018/03/29 01:47:24 executing program 7: r0 = socket(0x10, 0x5, 0x10000000000003) sendmsg$nl_generic(r0, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f000078f000)=ANY=[@ANYBLOB="141d000000"], 0x14}, 0x1}, 0x0) 2018/03/29 01:47:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/184) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0900000000000000030100c000000000fcf85f9ebdf47822ffffffffffffff"]) 2018/03/29 01:47:24 executing program 5: r0 = socket(0x10, 0x8000000000802, 0x0) write(r0, &(0x7f0000f0e000)="200000001a00076f39ffffffffffff0e020d0dfbffffffffffffff6a010085ff", 0x20) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) 2018/03/29 01:47:24 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000002280)='cpuset.mems\x00', 0x2, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000003c40)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000300)=""/221, 0xdd}, {&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001540)=""/217, 0xd9, 0x5}, 0x3}, {{&(0x7f0000001640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001780)=[{&(0x7f00000016c0)=""/158, 0x9e}], 0x1, &(0x7f00000017c0)=""/109, 0x6d, 0xd0f}, 0x3f}, {{&(0x7f0000001840)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f00000018c0)=""/164, 0xa4}, {&(0x7f0000001980)=""/185, 0xb9}, {&(0x7f0000001a40)=""/43, 0x2b}, {&(0x7f0000001a80)=""/226, 0xe2}], 0x4, &(0x7f0000001bc0)=""/48, 0x30, 0x3}, 0x1f}, {{&(0x7f0000001c00)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001c80)=""/169, 0xa9}, {&(0x7f0000001d40)=""/36, 0x24}, {&(0x7f0000001d80)=""/200, 0xc8}], 0x3, &(0x7f0000001ec0)=""/82, 0x52, 0x6230}, 0x6}, {{&(0x7f0000001f40)=@sco, 0x80, &(0x7f00000022c0)=[{&(0x7f0000001fc0)=""/154, 0x9a}, {&(0x7f0000002080)=""/224, 0xe0}, {&(0x7f0000002180)=""/50, 0x32}, {&(0x7f00000021c0)=""/169, 0xa9}], 0x4, &(0x7f0000002300)=""/197, 0xc5, 0x2}, 0x86}, {{&(0x7f0000002400)=@rc, 0x80, &(0x7f0000002540)=[{&(0x7f0000002480)}, {&(0x7f00000024c0)=""/33, 0x21}, {&(0x7f0000002500)=""/33, 0x21}], 0x3, &(0x7f0000002580)=""/186, 0xba, 0x1}, 0x1}, {{&(0x7f0000002640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003b40)=[{&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/21, 0x15}, {&(0x7f0000003700)=""/180, 0xb4}, {&(0x7f00000037c0)=""/73, 0x49}, {&(0x7f0000003840)=""/85, 0x55}, {&(0x7f00000038c0)=""/54, 0x36}, {&(0x7f0000003900)=""/30, 0x1e}, {&(0x7f0000003940)=""/141, 0x8d}, {&(0x7f0000003a00)=""/114, 0x72}, {&(0x7f0000003a80)=""/140, 0x8c}], 0xa, &(0x7f0000003c00)=""/56, 0x38, 0xe1b}, 0x200}], 0x7, 0x40012020, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000040c0)={'filter\x00'}, &(0x7f0000000080)=0xffffffffffffffd1) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000140)=0x2, 0x4) socket$key(0xf, 0x3, 0x2) write$cgroup_int(r1, &(0x7f0000003fc0)=ANY=[@ANYBLOB="8b52874cb931e5e5f06d08276d2d3e61958b6e26cc8218dc07d8571235c26b13bbd7740ba0b2e971b89b8fd8b357c00c098608c81b60e8932164bcdfbba721cb9f8fb62682e0ad7f84c274797926b04c2f6c151086b6313bae68f0f7445e37d49e401299c90feb5cfe06fa30cddf4fa791e4c0d903f5d89a1bcd3ccc2e89e1dc65c149065a832862292518fc9722ecbcf8f72eb517e72c40ff5a3dcf16400afcc6f2e23d0ddfcc6582b08c4971a031da5373d91d903333cfd7331817afbaaf1edf9fa520ff"], 0x2) setsockopt(r3, 0x1, 0x6, &(0x7f0000003ec0)="167df1910db1663014bce4150909b4773afcf90e5db0754a584731fb7dae5eae0a9b8d5d3a57a0fcd007d2e5245aeea587870b3ba2bc1335bd251b7ee0ee89871899a1a9e79e5119f613cf5316727f085fbe6d8233e8a8e4c3b4e0f8a6a470934c7c30fa6ec4a49329dccb3b938413ca3208a545ef7fd8297b51166a20dc25f1801739006fe36c6e4dc2033ab46db5e45e8edcb9121f4b97af96732d1a5bb103e39621a45ffe7a25e6d2f51184dd8cffbee3aa98179b935f5cc40aa0163e2215f3b76a7207cf2fce4b", 0xc9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000003e00)={0x0, 0x1, 'client1\x00', 0xffffffff80000000, "4100138d418ea433", "8cc336e6cd2586ae9f3ca117dbcecc2a2f650e95541c6dccc1f3200275d89f38", 0x1, 0x6}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000002480)={0x81, 0x9, 0x0, 0x3597, 0x3f, 0x7, 0x2, 0x3f, 0x0}, &(0x7f0000004140)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000004180)={0x6, 0x202, 0x9, 0x80000000, r4}, 0x10) 2018/03/29 01:47:24 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1cffff020000000300010000000000000000000000000000bcc3d668626e0690bf2e922df4f4cadda313ae5e9f52758eb406c5f18de693fb1294c05254c3e31c2a2fff9439200112ff6e22b1bf33b63e80ac11a43a4eada41efb87ca459d485f7e7450e8141190d93e0d5f540de85d06b243a8d1cb2647b2de615c98a83a737ff6344a9a0b049ea35588b87ed3e8e168d53bdf16e3f40279eaf203e92224301515866d7a1e41e9057814f5c7c99e15a59418bd3d80b0e0992021ffd3c791a6c9e2df6e0bc62065956c2f9428426fb79486d6fc2f249a2812246e2bbf0240bb0b4d067b1bb2b5d44d23921052c63deb68791b3aef5fa9", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x9, &(0x7f0000ffa000/0x3000)=nil, 0x0) 2018/03/29 01:47:24 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000237b0000000000000000000044000500ff010000000000000000000000000001000000003200000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/29 01:47:24 executing program 3: r0 = socket(0xb, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001200)={0x0}, &(0x7f0000001240)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001280)={r1, 0xfffffffffffffff8}, &(0x7f00000012c0)=0x8) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x7, 0x4) timer_create(0x6, &(0x7f0000001180)={0x0, 0x7, 0x6, @thr={&(0x7f00000000c0)="b9a87f8186d90727ce7546f0962f7ec66bf01acb020f3314cf3eb6266f58a0af551489e38cb2211014d9616786ebef8a19ab91910c3117b8062ba6a3b1e4a1fc1ffd1304d188224ad6915c91397b5acb0b7c41330ef30aed9b9be28d10ec8810cb96b7c3d8946179a2d673a766d89a8a8d5f224f034100fb4df6750e26f08c7692fa808635618fcae1c3", &(0x7f0000000180)="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"}}, &(0x7f00000011c0)) r3 = socket$inet6(0xa, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000001300)={0x0, 0x0, @multicast2}, &(0x7f0000001340)=0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) fallocate(r2, 0x1, 0x7, 0x4116) sendfile(r0, r2, &(0x7f00005faff8)=0x36, 0xfffd) 2018/03/29 01:47:24 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000200)=0x3) r3 = open(&(0x7f0000000100)='./file0\x00', 0x101100, 0x1c2) ioctl$KDADDIO(r3, 0x4b34, 0x7) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000280), 0x0, r4}) r5 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x100000000, 0x2, 0x4, 0x7, 0x80, 0x3ff, 0x9, 0x40000000, 0x2, 0x8}, 0xb) ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) 2018/03/29 01:47:24 executing program 1: r0 = socket(0xd, 0x80003, 0x2b5) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) seccomp(0x1, 0x0, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x7f, 0x0, 0x4, 0x777}, {0x3, 0x49, 0x100000001, 0x4}, {0x6, 0xffff, 0x80000000, 0xffffffff}, {0x35cd26c8, 0x1, 0x3, 0x8001}, {0x3a5, 0xb8, 0xdb2, 0x87}, {0x9, 0x3ff, 0x0, 0x2}, {0x1, 0x100000001, 0xb02, 0x5}, {0xffffffff00000000, 0x6, 0x47e, 0x4}]}) setsockopt(r0, 0x105, 0x20, &(0x7f0000000340)="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", 0x10b) 2018/03/29 01:47:24 executing program 4: unlink(&(0x7f0000fc4000)='/') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) fsetxattr(r0, &(0x7f00000000c0)=@random={'btrfs.', '/proc/self/net/pfkey\x00'}, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x15, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x9, 0x800, 0xf09a, 0x0, 0x1, 0x9, 0x9, 0x6, 0x5}) 2018/03/29 01:47:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x0, 0x8, 0x3, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r5, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1000, 0x5, 0x80, 0xfffffffffffffffa, 0x7ff}, &(0x7f00000001c0)=0x98) 2018/03/29 01:47:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x328, [0x200005c0, 0x0, 0x0, 0x20000770, 0x200008b8], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'sit0\x00', 'dummy0\x00', 'ipddp0\x00', 'ip6tnl0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x10000], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x180, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x100}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @arpreply={'arpreply\x00', 0x10, {{@random="cd5af370d344"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'rose0\x00', 'dummy0\x00', 'bond0\x00', 'rose0\x00', @random="ed55b7c4a0e4", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x3a0) 2018/03/29 01:47:24 executing program 6: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80040, 0xfffffffffffffffd) chown(&(0x7f000074b000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000040)={r1, 0x4}) 2018/03/29 01:47:24 executing program 2: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000000040), 0xc, 0x0, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f00000000c0)=0x1, 0xffffffffffffffff) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r2 = dup(0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x9}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x98) 2018/03/29 01:47:24 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x301100, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000080)={0xd50, 0x1}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e200000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000089db674c4430d95be67c770ab91af4de7e3b98a73f0c9d55350a2c3a6a7d55328e207e15080632500c7384e67edda68dc97b1bcf684503139a73491f0ea82b134df0b93ef2f516f2137940fb08adc10b48c653d9da5a52a87be9d3d6a4d7bab89a6d11b1c63364648f693a0473ac2484f9ce46781b6032e61ff24fa6fae7f23b62e1959f7b491d6985cbbf7bb1a6907ae6dccc27addf5309745555685c42e8b1b4f5beba02b86bb613dd756fe0d89045496d37bb5db4b05ce9cc407421d799885f681081018fd638ddbbe1a5c20230cca80675651d92e74fdef018196817959622270d973ee189d8f70ba67d5a2390379357f2c402d46169d32feb412bf5222bd624891e32d6be5c22d36dadc4e750dc909dd4a52af1073237cd4ca3d26f920e79f09d79e553997bacc0"], 0x110) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/29 01:47:24 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x4, 0x9}, {0xffffffff80000000, 0x8}, 0x8, 0x3, 0x3f}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$restrict_keyring(0xa, r3, &(0x7f0000000440)='asymmetric\x00', &(0x7f00000003c0)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") 2018/03/29 01:47:24 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00001fefff), 0xffffff79, 0x0) ftruncate(r0, 0x800) ftruncate(r0, 0x6) 2018/03/29 01:47:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) chown(&(0x7f0000000040)='./file0\x00', r1, r3) sched_setaffinity(r2, 0x1f8, &(0x7f00000001c0)=0x100000000000b772) 2018/03/29 01:47:24 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200009df6873a0000000000a52c7f000000000000009500004000000000278948f15666de62acca37e0e9e2162f79f2c62d41c4a8174ac66c6a57a25c25c241b736074151811cdf9e4c4ddfafc0c7cbe093888de421df5496b3b3b2068112794ce6f8d80b1f073de72701243e094c437f45af1a1d8dc9fe6a0cfaadc81ee903ffff0000c8ba98f75acefce35cffcc7b4a5a3d26848234f5e6b2524a81db0a1c43ae7aa0e8743f148d896eaaaf031c532e6dab583fe142d14a5166f897dbc707204fe383e0195188e3bb7b82792b8144b204d0d08a1531bee42b4083e70ec35a274d85a165e4f9ac1ac1e6451713afad64e4e2c448b717eabece1cbe2f334c4f8b3a6775263ab31afd8e806a2fded08003274d97090dbe7c4ade9f898f261d81125879ddd0cf7cf6149f2196db8b97007bee68c713d190b1079f02da991229cb47981b908e7b3463e8aae56104709cacbad03fc2ec3eee2631fcb65c1457ea967b61a7c0bbbb0fe38c14442b5a633ab193087fcde78c312ac3dda4577db78a15ff40c6c3c3acfa14710f63187ba63562ce1507b126111281d3fe231c866609dac581bd1e97ec1fbab0da0569da7cd90a55f6b97c25fbd797b33927ca"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/29 01:47:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x9, 0x0, 0x3, 0x12}, 0x1e3) sendto$inet(r0, &(0x7f0000000000)="13", 0x1, 0x4c854, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/29 01:47:24 executing program 7: process_vm_writev(0x0, &(0x7f000000e000), 0x0, &(0x7f0000003fd0), 0x0, 0x2000e000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x420600, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)=@ioapic) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0xf, 0x1, "dfe207d79d6ad2cff502b4aff3eeb35e8da4b4f589a964d73e19456877d0e676d4b677d5373eb939b66ffca0381a87070313664f62f875f20203ac5273e114b5", "c3d44ea61a1f08671d1829fc30a849c43d699e6e1ca1096c4db56c3dc82f0f64", [0x101, 0x10200]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x8000, 0x8200, 0xbe, 0x20, r1}, 0x10) 2018/03/29 01:47:24 executing program 4: perf_event_open(&(0x7f0000220000)={0x7, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/03/29 01:47:24 executing program 6: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000140)={@rand_addr, @multicast1}, &(0x7f0000000180)=0xc) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) ptrace$getregset(0x4204, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000000)=""/189, 0xbd}) getpgrp(r1) 2018/03/29 01:47:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000557000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800d667"], 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/29 01:47:24 executing program 7: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x200000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x2b) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x190}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) mlock(&(0x7f0000004000/0x4000)=nil, 0x4000) pipe(&(0x7f00000000c0)) r2 = dup3(r1, r1, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000002c0)={0x3, 0x72, 0x5, 0x1ff, 0x5, 0x4, 0x2, 0x7fffffff, 0x2, 0x5, 0xfffffffffffff427, 0x7dae}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/03/29 01:47:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_create1(0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) dup3(r3, r2, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 2018/03/29 01:47:24 executing program 1: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x410, 0x4) read(r0, &(0x7f000098ff55)=""/171, 0xab) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x8000, @loopback={0x0, 0x1}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f0000340f47), 0x0, 0x0, &(0x7f0000d6bfe4)={0xa, 0x4e20}, 0x1c) 2018/03/29 01:47:24 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400102, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7001) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x3, 0x2, 0x7, 0x7, 0x71, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/29 01:47:24 executing program 3: 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x5, 0x30, 0xd35c, 0xeb}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={r1, 0x7, 0x2e, 0x1, 0x800}, &(0x7f0000000080)=0xfffffffffffffcab) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x40, 0xb72}, 0xc) 2018/03/29 01:47:24 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x0, 0x5, 0x7, r3}, 0x10) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000000c0)=""/251) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00008e7000), &(0x7f000061b000)=0x4) 2018/03/29 01:47:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x3807e574bd7e12f2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10040, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xffffffff, 0x3, 0x8, 0x0, 0x0, 0xc59, 0x4000, 0x8, 0x5, 0x2, 0x7, 0x80000001, 0x8, 0x4, 0x9, 0x2, 0x3, 0x3, 0x5, 0x101, 0x10001, 0x0, 0x400, 0x6, 0x9a, 0x41f4, 0x2, 0x2, 0x1, 0xfffffffffffffff7, 0x4, 0x3, 0x5a8, 0x7, 0x7f, 0x80, 0x0, 0x6, 0x1, @perf_config_ext={0x0, 0xffffffffffffff01}, 0x88, 0xb8, 0x101, 0x1, 0x3f, 0xffffffffffffffff, 0xfffffffffffffff7}, r1, 0xd, r2, 0xd5831b2284805705) 2018/03/29 01:47:24 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0xfffffffffffffffc}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @loopback=0x7f000001]}, 0x18) r1 = socket$inet(0x2, 0x3, 0x19) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000080)={0x9080000000000000, 0xf001, 0x8, 0x0, 0x1e}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/29 01:47:24 executing program 0: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f000005c000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_out(r1, 0x1, &(0x7f000005bff8)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r0, 0x1ff}, &(0x7f0000000040)=0x8) 2018/03/29 01:47:24 executing program 4: 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 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={r3, r4, r5}, 0xc) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)) 2018/03/29 01:47:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x10000, 0x20000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x20, 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x84100, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/29 01:47:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000080)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) r1 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x29, &(0x7f0000000040)={0xa, 0x79, 0x20, 0xffffffff}) 2018/03/29 01:47:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xa, 0x4) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_newneigh={0x30, 0x1c, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, r1, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1}]}, 0x30}, 0x1}, 0x0) 2018/03/29 01:47:24 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf20180c200000086dd6002290f00303a0000000000000000000000ffff00000000ff0227897ec6cce2df681300000000000000000000000000010200907800000000609433df0000040000000000000000040000000000000001fe800000000000000b00000000000000"], 0x0) 2018/03/29 01:47:24 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x9, 0x6, 0x800, 0x81, 0x81}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="c900f4fff7282cdfa1a49d261306070a589c27e2c8ddceec373f2f8d50851e5c8d85f8dc961b201cc4118ba9d539da44ac00341984ae699e65d9c31803e6786f027e3e14faccbea44598105dc4fc1e85ae8996f7971ef5248920a8a0b69c3cc0132b305da86da85828cc14b90aac1ef4a140642832026411bdc810e32c3dcb0892c634a1ee8d007d4575b8fb2d0f92ece4d28cbd7821e9224dc8093c423816b25fcca45184e039b42c56f8f224c59a6ef9ef3a99b31b8f5f9127116535206c569c000000000000000000000000"], &(0x7f0000000240)=0xd1) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280)) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/29 01:47:24 executing program 3: unshare(0x40600) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x1) execveat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='^\x00'], &(0x7f00000004c0)=[&(0x7f0000000280)='/dev/midi#\x00', &(0x7f00000002c0)='selfvboxnet0GPLuser]cpuset\x00', &(0x7f0000000300)='/dev/midi#\x00', &(0x7f0000000340)='/dev/midi#\x00', &(0x7f0000000380)='posix_acl_accessvmnet0\x00', &(0x7f00000003c0)='/dev/midi#\x00', &(0x7f0000000400)='/dev/midi#\x00', &(0x7f0000000440)='vboxnet0security\\\x00', &(0x7f0000000480)='%cpuset.&@!,^selinux\x00'], 0x100) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x88902) renameat2(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x1) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f00000000c0), 0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x6, &(0x7f0000000640)) r2 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) capget(&(0x7f00000005c0)={0x19980330, r3}, &(0x7f0000000600)={0x7fff, 0x401, 0x1f, 0x3b93, 0x3, 0x9}) getdents(r2, &(0x7f0000000000)=""/60, 0x145) 2018/03/29 01:47:24 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000500)={0x1, 0x4, 0x7fb, 0x8, 0x7}) setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000000100)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000006c0)=0x996, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000240)) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xf) r2 = socket(0x1e, 0x2000000000000005, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ptmx\x00', 0x218440, 0x0) setitimer(0x1, &(0x7f0000000180)={{r3, r4/1000+30000}, {0x77359400}}, &(0x7f00000001c0)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r6 = request_key(&(0x7f0000000d40)='pkcs7_test\x00', &(0x7f0000000d80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000dc0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0xfffffffffffffffc) r7 = add_key(&(0x7f0000000d00)="7546b76697962873657200", &(0x7f0000000e00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000bc0)="a47f12b074d1d8c3732d20a56acbd0271d37cfed376072145121d469542d7ce4027966ae5143500600ff997f6d96034c40af9d9a2247ac586c7c1c73815db91222a34f7736fcc2dcfa82917d3a713c9c135a0002d3f87e26979d437822c9dea6a5449fefa61f82429760d4938b4957412cb2dec8f7a5715a02fd5779588e6c1263d719d0511975e6316197e3d2e4d4a56b2a4ebfaf4ec71853132acffaf224ecdcfe51bca4177c674164ba8ba39d70dbe508ef0d09c80deefa02321cda428804497ba668cab6eb", 0x33, r6) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000640), &(0x7f0000000680)=0x4) add_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="2f979fe0be122643313e012795345da789bb21ced124e01b396746bbc5c9f53df2ed9c191a6a7797eeaf7df125f1a2b5258e52acc1ada99d12e42e9d4b89c469312d15abdf9a498513ab681b347541b91a35f4f5a6c810052b530ef12b6ee9f9b17eb819c67d31", 0x67, r7) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000300)={0xa, [0x3, 0x1000, 0x5, 0x100000001, 0xe99, 0x5, 0xffffffffffffffff, 0xd1ff, 0x8000, 0x4]}, 0x18) add_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r7) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) ioctl$VT_RELDISP(r0, 0x5605) r8 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000000, 0x402000) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000700), &(0x7f0000000780)=0xfebf) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000000200)=0xe000000000000000, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) 2018/03/29 01:47:24 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x245800000000000, 0x100001) write$evdev(r0, &(0x7f0000000100), 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) readahead(r0, 0x2, 0x9) 2018/03/29 01:47:24 executing program 4: epoll_create1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000)=0x10000, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000001c0)={{0x7e, @empty, 0x4e20, 0x1, 'lblc\x00', 0x30, 0x4, 0x4f}, {@multicast2=0xe0000002, 0x4e23, 0x10007, 0x6, 0xd43, 0xea157c4}}, 0x44) socket$inet6(0xa, 0x80006, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x2, 0x9, 0x400, 0x63, 0x80000001, 0x8, 0x9, 0x40, 0x4, 0x12b}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8)={0x5}, 0x8}) 2018/03/29 01:47:24 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x6, {0x2, 0x4e20, @rand_addr=0x8}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x200, 0x0, 0x3, 0x5e, 0x4, &(0x7f0000000280)='syz_tun\x00', 0x0, 0x7, 0x61}) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/132) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x80000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 45.337207] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/03/29 01:47:24 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000080)) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000000)) 2018/03/29 01:47:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) close(r0) accept(r2, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000100)=0xfe3c) 2018/03/29 01:47:24 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400002, 0x8) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="eecd560cd7f9ed9a873dd530bf29580006ea0a46bb70e86b2129723ca8ebd87c3c07a2f5b933eadc017101330030c06fc7a023df84ba5c7d97dac4a8539e2077a1141027268349ffbab0e89710602652e53f239477d71c5f4e44a767582567395c0e") io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000079a000)="16", 0x1}]) 2018/03/29 01:47:24 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x101) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x280) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) close(r0) 2018/03/29 01:47:24 executing program 4: ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x43f, 0x3, 0x0, 0x100, 0x101, 0xe7a, 0xff, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0xe715, 0x1ff, 0x5e04}}, &(0x7f0000000100)=0xb0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r1, 0x401}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={r0, 0x2}, &(0x7f0000000180)=0x8) mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={r0, 0x8000000000000000}, &(0x7f0000000400)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000440)=0x0) tkill(r4, 0x1c) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000300)={[0x1, 0x921, 0x6, 0x46d, 0x7, 0x6, 0xf5, 0xa98, 0x2, 0x8, 0x800, 0x101, 0xfffffffffffffffa, 0x1, 0x0, 0xffffffffffff5df9], 0xd007, 0x844}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000001c0)=0x200, 0x4) 2018/03/29 01:47:24 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000500)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000300)={{0x11, @loopback=0x7f000001, 0x4e21, 0x0, 'wlc\x00', 0x6, 0x9e84, 0x14}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2, 0x1, 0x2, 0xb1}}, 0x44) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) bind$ipx(r3, &(0x7f0000000140)={0x4, 0x3ff, 0x5, "d554781b4e55"}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={r4, 0x1, 0x7, 0x7}, &(0x7f00000004c0)=0x10) r5 = semget(0x2, 0x1, 0x4) semctl$IPC_RMID(r5, 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000380)=""/102) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000240)={{0xc, 0x2}, 'port1\x00', 0x10, 0x100000, 0xff, 0x8, 0x3f, 0x7, 0x6, 0x0, 0x2}) 2018/03/29 01:47:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x8, 0x4) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000000000)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) r3 = dup3(r2, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x18, "963ffd1dd028ea4bb8cf4e48189f65749355cf61342740cd"}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x0, 0x1, 0x2, r4}, 0x10) shutdown(r2, 0x2) 2018/03/29 01:47:24 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000302ff8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000cfc8)}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x4, 0x4, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x58b481a31f81f7ec, 0x6, 0x4, 0x648927983df599e2, 0x88}, @generic={0x8, 0x5, 0x7, 0x8001}], &(0x7f0000000080)='syzkaller\x00', 0x80000000, 0xc9, &(0x7f00000000c0)=""/201, 0x41f00, 0x1, [], r2}, 0x48) sendmsg$nl_xfrm(r1, &(0x7f00000011c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0100001900010100000000000000007f0000010000000000000000000000000000000000000000000000000000000100000000000000000200000000000000a158358a0200000086e77f18ab2322e29e83f1b28e14e8aa98", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008400050000000000000000000000000000000001000000003c00000000000000000000000000000000000000000000010000000001000000000000000000000000000000e0000001000000000000000000000000000000003200000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) 2018/03/29 01:47:24 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300090000000000000000000000030006000000000002000000e00000010000000000000000030005000000000002000000e00000010000000000000000bd55021d261402d9438c78"], 0x50}, 0x1}, 0x0) 2018/03/29 01:47:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e22, 0x150, @mcast1={0xff, 0x1, [], 0x1}}, 0x326) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/29 01:47:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x0) 2018/03/29 01:47:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000140)="0f1c550e0f07baf80c66b824ec9e8a66efbafc0c66b80018000066ef0fbbfe0f3766b9800000c00f326635000400000f300f01d4660f1be96436f20f5cf1ba610066b80000000066ef", 0x49}], 0x1, 0x0, &(0x7f0000000200)=[@cr0], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000240)="0f205f440f20c0663508000000440f22c0b89c008ec8eab84e2601660fd9d30f3803be9b92f20fc2e2460fc72dba2100edbaf80c66b85093d08e66efbafc0c66b8d1fa000066ef", 0x47}], 0x1, 0x58, &(0x7f00000001c0)=[@efer={0x2, 0x1}, @cstype3={0x5, 0x6}], 0x2) [ 45.463237] netlink: 132 bytes leftover after parsing attributes in process `syz-executor5'. [ 45.518852] netlink: 132 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/29 01:47:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 2018/03/29 01:47:25 executing program 7: r0 = creat(&(0x7f00000005c0)='./file1\x00', 0x200000000000000) pwrite64(r0, &(0x7f0000000380)="fe589fa4dd1d0f130bab1daf520adc7720e681d99b02b1135d58729bdefd3122f39e95525198e680dfa0b73600cacc644925e86b86de9977b609ee262824346189bc8fc61c4e9c469f59d21a32c5f773b15271c7a6a6a5520ca44e19183a2f8a37d6390554e60340e4e052b0eaa16bcb7e5d98a773176e838f51c6535cc23b5abb23bf5b15c37738f51b7afac904d2838ab1c84a31276e26c547b5", 0x9b, 0x0) lseek(r0, 0x0, 0x1) signalfd4(r0, &(0x7f0000000080)={0x8}, 0x8, 0x80000) sendmsg$netrom(r0, &(0x7f0000000340)={&(0x7f0000000040)=@ax25={0x3, {"1c0ede4258e6a5"}, 0x7}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[{0x100, 0x115, 0x7f, "4e1f8a7fe12934abef636d6ee1496172be47886a1dbcf22c39812611ca95b68ea13ce2ae7ea054bc45677074ded08532a7f2872ed44273724eff9afbe71dddba180afb4d1af631d17a80291de0e8644de956a14f4814e64c119b36ca9f869a4f45140548f3ea7b7b2d0bbf727be67336721b6bf3b23ea6ea673080430e5ff8da90753a469c14a66b81ce3766436e5b79af56516a21b21542d77dd727b1701f58c88aee822d25658ccb8abb371242752d7a124f0b0f47216c314613548ecc2be769379ed4d52b5846bc801ee0cc65fd62212aca56657c683a68a94546f6c9a30d76d6319c741e166c99ad"}, {0x40, 0x10d, 0x2989, "3c98abe1695ec6f0b520ad0d812c5e9b06d3def74d2baa20f8365fabdd4f6e1329847342322353d39f5b010bc9ea84"}, {0x70, 0x0, 0x3, "939c41de06158e0ed110b2f6d2018a8428c37d79ac4c3ca70171aa9926beb44733c7180556abf4c8d3925ceb1ae8b22924fe737bbac4ddb4a4011269cbd32eed8a3a9f1ea54a9c8db2c15018a32b20c9d41e77d0109831ff1a7e3e486c5a1b"}, {0xa0, 0x109, 0x6f12, "e21910ae50d2c8266ea804b5b725f89cd421d47947107b834e7aa04cef0a92569d167b562fc634bce71f5c4d495fcf56b2bf2460331052e8b33f890b70810da7d2cbd5f33168299ace860f9ddaab6a6290e1bc9765ec2489955ac66209fde371b8c02963a2f524f1ad4939a1700e722d6421fd12ad0a22ca34952f38de924bb718ead952c4d33865c6d459"}], 0x250, 0x4000044}, 0x1) 2018/03/29 01:47:25 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) msgget$private(0x0, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x3ff, 0x5899, 0xff, 0x6}, {0x1, 0xffffffff80000000, 0x6, 0x8}, {0x2, 0xa1d, 0x4, 0x7}, {0x4, 0x9, 0xe2c5, 0x33}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000180)=@ethtool_flash={0x33, 0x0, "28975c5f689152d54c15909777452ef09761b3595489dca186db91f4cb98c71258c2bd01aa4232687dd9a639d12c484ed39807b7c1b4fc8e4eac7ad2f6aba717cb00d3d58521eafebf3e3994b833f5487b18c3332cd88b68bf5612cfe56ae2cb31ab914ce727cefb79405d5203ef755d852a347c748f577723fd9070a5fcbedd"}}) 2018/03/29 01:47:25 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f000047a000)={0x7fffffff}, &(0x7f0000a66ff0), &(0x7f00006ed000), 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x4, 0x0, 0x3, 0x95c8, 0xc, 0x1}) 2018/03/29 01:47:25 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)) writev(r0, &(0x7f0000f3e000)=[{&(0x7f00002ef000)="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", 0x200}], 0x1) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/03/29 01:47:25 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) nanosleep(&(0x7f0000f53000)={0x0, 0x1c9c380}, &(0x7f0000fde000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1000, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0xfcf4a96bca969b22, 0x0) splice(r0, &(0x7f0000000100), r1, &(0x7f0000000280), 0x9, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') 2018/03/29 01:47:25 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x2, &(0x7f0000000180)="9d1a11e622344f6fe0d0527574c94857a92d27efa4a7f743c44594fcea784c25ccc7884cc90bc17a7e752cd08e5780ce64e016a3e1b87303531f6e5401148245fdd228197975b4454b2c4cdd9aa1735ab90e9642c900ddec", 0x58) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) 2018/03/29 01:47:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffffa) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000000300)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000480)=""/50, 0x32}, &(0x7f00000004c0)}, 0x20) 2018/03/29 01:47:25 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101200, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x1, 0x8, 0x9e2d, 'queue0\x00', 0x9}) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400002, 0x114) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x3a0) 2018/03/29 01:47:25 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x5b, &(0x7f0000000240), 0x0, &(0x7f0000001200)=""/143, 0x8f}, 0x3) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = gettid() r2 = getpid() rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f0000000000)={0x23, 0x53, 0x6, 0x2}) [ 45.628710] audit: type=1326 audit(1522288045.047:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=5958 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x454889 code=0x0 2018/03/29 01:47:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) write(r1, &(0x7f0000994fd9)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = request_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='bdev\\\x00', 0xfffffffffffffffb) r4 = open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x1ec) mq_timedsend(r4, &(0x7f0000000180)="b3127fe47e608f60e88bf6655464215427c9418c48880cbb5a301bd37dc49ac9e311e70678f7f79361b69463451bb71dcc0b6472377976a3cf57dadf8e04a478", 0x40, 0x7, &(0x7f00000001c0)={0x77359400}) keyctl$get_persistent(0x16, r2, r3) 2018/03/29 01:47:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r1 = getpgrp(0x0) r2 = gettid() ioprio_get$pid(0x1, r2) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=@ipmr_newroute={0x20, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) 2018/03/29 01:47:25 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x20003) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/251, 0xfb}, {&(0x7f0000000200)=""/214, 0xd6}], 0x2, &(0x7f0000000180)=""/42, 0x2a, 0x8001}, 0x10000) 2018/03/29 01:47:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xffffffff}, {0x0, 0x7ff}], 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000140)=ANY=[@ANYBLOB="887786434743c991bc69a268d5062e10ae642b50922b28db43ebd5f57832ee1f37e981ea774fc91df4c7d72eb975b339c01c74d0a523642b557069841004c681f8da16ef4053f3e1f90d15f9b33ff8e4d20000000000000000"], 0x10}}], 0x2, 0x0) [ 45.685506] audit: type=1326 audit(1522288045.105:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=5958 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x454889 code=0x0 2018/03/29 01:47:25 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000105fdff0000000000010000256a9988"], 0x14}, 0x1}, 0x0) 2018/03/29 01:47:25 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x6, 0x101040) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000140)="d7995dab300d264ce08395159bb59234fe43318838d1f1b9cc3647ae618343516af6d5b2d7621dc08de42cc607c43c78e7773b5a2eb29c002fe64883f01161a80f7e72da49f79d3e5b3b8a60c2b09fe8919e789da0ef917ea5a9fd866543327a1444d9e06bdbe71d1ecbfa4c4d10a261053007dc7915f48e714760912bf9", &(0x7f00000001c0)="f4dfdb4c23eb91247779ecba68d7d52b8f374f98428c0edd3a8199c6ecf36c70e144a277cfd60521fa9d47c269f6598c4052fa118edc3cac8f4b9759d61720d6b336efcb5be6ea3207f956497a90088418b2b4768b8efbd05931498ab5d8260b08990b50e38278f29fa0c9d08d43432a1c1469e2c2dd6f2360287cf5ff5c0e0a70fdb5c315a3a8456be668f14b6b0996a16c1f9fad3768d2e5d933a75594b70ff7c1cdf91dd1", 0x52d6752ed7eac1ef}, 0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x5) bind$netlink(r1, &(0x7f00000003c0)={0x10, 0x0, 0x0, 0xb6c}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0xe7) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r2, 0x2}, 0x8) getsockname(r1, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f00000000c0)=0x80) 2018/03/29 01:47:25 executing program 4: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r3, r2) 2018/03/29 01:47:25 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x9, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000005c0), &(0x7f0000000600)=0x40) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0x881, 0x0, 0x0) recvmsg$netrom(r1, &(0x7f0000000100)={&(0x7f0000000340)=@full={{0x3, {"7385fc10f3503c"}, 0x23}, [{"63f711640ddfef"}, {"f14edca2e33bf1"}, {"0cf75e2da414b1"}, {"508d6407d3ad6f"}, {"5947d61251d7b9"}, {"4e7b80279fa526"}, {"f45458baa89c8a"}, {"3b4dc7eac5b0f7"}]}, 0x48, &(0x7f0000000080)=[{&(0x7f00000003c0)="42e56dd915d7a9e07920f04c288c26876fc03f3eff0995fd4919dcd38029c73d10e9b8b4895279ed6f53bb9fd6f1419ac3a084e7b68b789f41cbe57a8b0f11b55c687743620a68d268519c7b4f7e937e5b426ab843c3edd8037841ea4b05f4a70c64ea487a3d12d970af8c8c2138431d0d420f4b8184a36305bc42be1dda9d36a14f054cf7e448a524f9b7044970adea52e405443434d1ffd7c9460dd5f015c57fdd2c92b29547d54a7f453da0526d312bff4b59efdde3392961ad090a3111434155313a70b17bb171c1ea040c12fbe0132ddfe7ea40a110727f6618e646a8269f075b", 0xe3}, {&(0x7f00000004c0)="8183f9e8b9150491321370540aedd2a5da66ac730cef8233fdec78fac4a639893ecc20c4d185a60d233b801662a1932e04f74da578850bf02ededfe84ae07fb4399d5eade224827bf180293a37d042218fa3056ed8f8ba36960306e8c57f833c3652cee09b36758c8cba7a702d40974a10708e939e79f286baac61433ec17226f571faadde8bc0c2683e4f35fe", 0x8d}], 0x2, 0x0, 0x0, 0x4000800}, 0x40000001) sendto$inet(r1, &(0x7f0000000200)="36beba0b563bc6702c8000742892123d4e430775cef384357c86e2c59b42c21dfe2cee5c8b10701b44fec6968b4534e4569816c9008a7eaaf10a4852bd0724807398761127ab98d7fff66fcd3bd0b308cbcc1b2139b0cd16d7f39c04b6e600e9ee58758afbb8432b334d86ccbf079c7f1c356ca46985b5d090d23a90e37a2d7bea75", 0x82, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00000002c0)="b9401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b200000000201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf32ec9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0", 0x76, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) sendmmsg(r1, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/29 01:47:25 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x7fff, 0x1f, 0x40, 0x80000001}, 0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 2018/03/29 01:47:25 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80343, 0xf1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x1f, r1}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) getpgid(0x0) sendmsg$nl_generic(r3, &(0x7f00000002c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000000300)={0x14, 0x1e, 0x1, 0x0, 0x0, {0x8000000000000001}}, 0xff99}, 0x1}, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) dup2(r2, r3) getsockname$netrom(r4, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/03/29 01:47:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000003c0)="c4627918c5c4e1c975d6c4c23d0c2f8fea7810af050000001ad50000b805000000b9d08680d00f01c1430f01ca3e0fd33dfeffffff66b872000f00d0c7442400f0000000c744240276000000ff1c24450f00d0", 0x53}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) 2018/03/29 01:47:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) pwrite64(r0, &(0x7f0000008040)="9a", 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0xfff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x0, 0x8, 0x7, 0x609, 0x40}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x101}, &(0x7f0000000200)=0x8) 2018/03/29 01:47:25 executing program 0: syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x6, 0x4100) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x4000) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x80000000000000) sendto$ipx(r2, &(0x7f0000000080)="a3e0f47ed338d5af7ae042f4b5f2973acae1f98a447d6bc9e2b4b53620a482aeca065a493c8c8553a4555bb52abc126f6532dc5204ae7a15020d691bf57c5ece6600b78156a0c12e873b793ebfeb9bd8a5996d64fe3d0e47acaf0ab90bfb1d15af4f700c29b41878eea056b61f6148f15f2d8bb682ae8a8c319b6257fd2fd141bc42e6bcf84fe6a0a9f6a583f4765a3514b7be88b2516ac034c9", 0x9a, 0x20004800, &(0x7f0000000140)={0x4, 0x100000001, 0xff, "dd06556ff4f1", 0xfff}, 0x10) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2018/03/29 01:47:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x3e) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x20) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/29 01:47:25 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000440)=0x6, 0x4) r3 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r8 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x56e5, r4, r5, r6, r7, 0x82, 0x4}, 0x7, 0x100000001, 0x3f, 0x8, r8, r9, 0x4}) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b94f3c)='T', 0x1}], 0x1, &(0x7f00006d2000)}, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/03/29 01:47:25 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/03/29 01:47:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x1, 0x28e) write(r1, &(0x7f0000000000)='f', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) shutdown(r1, 0x1) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0x400) 2018/03/29 01:47:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000000)="f3eea386f110a49e40981f7efb0e6cefca1404dcd3e47ff905f35a64be5ae1b3d91953f857e2444aba840de2", 0x2c, 0x8800, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="11a0e83e8add7a2595002df06c8650adc0ab7865cb98eeda1a3bece5417213ca09b04d469f730af0da35501a65d461b8b33cce4c2cf51f464132fcca7d45cbf555bfaa9dff647c6d6f7ae0aaa84292ab9f68de8901ab3cfeca4ca9168da988e02d9c961e4c8c150a9bfd7672a877367ff0250e76190a6720a12a4e28d5249ec746e3d9ef77724a77733d36d309ae9dce98be284948d32e28a79fc4d85198e6d10090a1453d6bdf57775c6af2c3cfdeb380b66d77aaabb215efa15fc720726844d310080d497a9a611aab4d87592b02a1f6e92fb2a7ad74b8c2b69bacffa44e", 0xdf, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet(0x2, 0x8000e, 0x100000000, &(0x7f00000001c0)) 2018/03/29 01:47:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f000065e000)=@known='system.sockprotoname\x00', &(0x7f000050dff2)='$vboxnet0ppp0\x00', 0xe, 0x0) 2018/03/29 01:47:25 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f00000001c0)=""/228, &(0x7f0000000040)=0xe4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff10001400000008004500001c0000000000119078000000000400000100004e21000890788ba80e9e191a2af6c5e26933a1f2f2fcaa3c54e37de8797627e857cfb99224c7563f8d229f2901431a7fb7329d4b8ce9019f35da84a98084a91acdc6bb3b862899f36c54dd3143f1753c522a8847740f50f63927d64a18b5c608a894366c683eac23ed67a4938f0def3aafacbd0108d482ec263b93d5291672c332d29005ca363944894dba1d890370267b7cb3b5f6dcb476321dd2a573a673cd96818bfe80ec21101de436532a6ef4f0b3b773f22830da73ba11341a47b3a402fa06e994"], 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x101001, 0x0) [ 46.178012] mmap: syz-executor0 (6029) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/29 01:47:25 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) sendfile(r0, r1, &(0x7f0000a12000), 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/29 01:47:25 executing program 3: r0 = gettid() exit(0x0) prlimit64(r0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4) 2018/03/29 01:47:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/03/29 01:47:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), &(0x7f0000000140)=0x2) 2018/03/29 01:47:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0xe, &(0x7f0000000040)) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x101000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000100)=0x4) 2018/03/29 01:47:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000000)='^\'\x00', 0x3) recvfrom$unix(r1, &(0x7f0000000040)=""/69, 0x45, 0x40000100, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000cc1000), 0x0, &(0x7f0000278f3e)=""/194, 0xc2}, 0x0) 2018/03/29 01:47:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a94000)='ns/pid\x00') syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xfffffffffffffffe}, &(0x7f0000000100)=0x8) 2018/03/29 01:47:25 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/29 01:47:25 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ifb0\x00', 0xa201}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0x800}) 2018/03/29 01:47:25 executing program 3: 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 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="050000001b000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000010000000000000000ac141400000000000000000000000000ff01000000000000000000000000000105001a007f000001000000000000000000000000fe80000000000000000000000000ff0f0000000007001900000000005294e09de016d6329d02000000ffffffff00000000000000000a00000000000000ff02000000000000000099c6d6ece600000000000100000000000000000100140000000000"], 0xd8}, 0x1}, 0x0) dup3(r1, r0, 0x0) 2018/03/29 01:47:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000001d00)=@can, 0x80, &(0x7f0000002280)}}], 0x1, 0x10120, &(0x7f0000002440)={0x77359400}) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="9f", 0x1}], 0x1, &(0x7f00000013c0)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x2}, 0x2c) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2a53, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4, 0xfffffffffffffff9, 0x80, 0x7, 0x80000001, 0x1, 0x1000, 0x4, 0x6, 0x80000001, 0xfff, 0x7, 0x7fffffff, 0x9, 0x4]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0xeb, "8367beefe9f12c7199c0ed73796869d344dd0ee2eabca4935525597bfef08a1f26d70c7aae1602ae6d98c20f900be0e145bf2576e6c094cc4475fadf2ef2d7a5576cb8ac7095d52f75f1c7a0b336670b59881e94821cabca12fda6d3302fb36f0b3aa33b9fea62187281aa26c5bddabbb11aaf4f3bdf5315a5f82ee6b472e83edf8228406853241c1ef89db076f1c51ea813a05e3145edb02b566ec2cc2246c280ffaf94b73fde929579bd630f35382421fbdf70d0c0633e57f96b787cb2262a4c32fc8a1f9a7aa1d33deba9a38c29fe3da2f65c9c240840d38d442da193bc45797f60d5d36e2a79b7a4c6"}, &(0x7f0000000300)=0xf3) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000340)={0x100000001, 0x4}) 2018/03/29 01:47:25 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000defffc), 0x4) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x228, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000700), &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000d70b0b000000000000ffffffff0200000011000000000000000000647f656d79310000000000e0ff000000767c616e300000000000000000000000697036767265304000000000000040007663616e3000000000000000000000000000000000000000000000000000000000000000000000000000b0000000000000f800000064657667726f757000000000000000000000000000000000000000000000000018000000000000000700000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000001d0000000000000000007465716c3000000000000000000000007663616e300000000000000000000000697036746e6c300000000000000000006966623000000000000000000000000056190635f2330000d1c5177d99850e894537af4ce94eb7fc000180c200000000000000000000007000000070000000a000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff0055ce45fb0254ee928cceca2530438a609ad65d12b2145d97aec744c58c62dc446cb2cf7dc799b0e52014803cf36508c112baad7c50c375abcbfbbf827e592e99ee250ea4f3024ab9f1d350e5f3e65f8a9fe7c5268b1532e69bdc0ece05d246910be60f27570823779344f860ecce02f06421416f0f1bd103fb78e7e9752c1294134f4628441fda6c236e67bd93c0144169ce02b488548b00"]}, 0x341) 2018/03/29 01:47:25 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="736553c3d85f78d3247573657200", 0x2) write(r0, &(0x7f0000000000)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2) 2018/03/29 01:47:25 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="80f05c644ee55b104de07839ab7cc3c8a0d96297be0fdf808a8116b1d5af08197686ecfb181528243dab555cc689a832ba9ab9cbd038be912f3784962387bfabb83e413fbdadfde5f631a57d18894cf53ea4f05647577911399051e5f7d96da8dca5d3beba", 0x65) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x101) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x1ff, 0x7ff, 0x2, 0x4, 0x437e, 0x3ff, 0x4, 0x3f]}, &(0x7f0000000100)=0x14) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)={{}, {0x0, 0x2710}}, 0x0) 2018/03/29 01:47:25 executing program 1: socketpair(0xa, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2710, @hyper}, 0x10) mq_open(&(0x7f0000000280)='GHL\x00', 0x40, 0x0, &(0x7f00000002c0)={0x0, 0xbc00000, 0x6765}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/29 01:47:25 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) clock_adjtime(0x0, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1ff}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/29 01:47:25 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0xffffffffffffffbf, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xf6c, 0x6b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1ff, 0x400) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000140)) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7403, 0x40100) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) close(r1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000180)) [ 46.401079] kernel msg: ebtables bug: please report to author: Wrong len argument [ 46.428187] binder_alloc: binder_alloc_mmap_handler: 6070 20000000-20002000 already mapped failed -16 [ 46.428842] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/29 01:47:25 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x50) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x8002, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x60}, 0x1}, 0x0) listen(r0, 0xe71) socket$packet(0x11, 0x3, 0x300) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222028bbb57a3e0e49d6a90600d6ec0000", 0x27) 2018/03/29 01:47:25 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/29 01:47:25 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0x8, 0x14, 0x100, 0x8, "85b70de3a2812e1efd7b90a37813801411cb0308cd03231ce0479bf19db8813f"}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000219fc8)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="cec3214e9441328ae007994ccc361d41", 0x10}], 0x1}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) fchmod(r0, 0x20) recvmsg(r3, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/29 01:47:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000040)=ANY=[@ANYBLOB="01f359ba"]) 2018/03/29 01:47:25 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, r0, 0x1, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f00000000c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x0, 0x0) read(r1, &(0x7f0000003a80), 0xffffffffffffff14) fcntl$addseals(r1, 0x409, 0x8) 2018/03/29 01:47:25 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x22, 0x103000) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0f0000000000"], 0x14}, 0x1}, 0x0) 2018/03/29 01:47:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="180000002500310100000000000000001600000004000100"], 0x18}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2c000, 0x0) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb, 0x8}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffff, 0xe449, 0x2, 0x100000000, 0x100}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x80000000, 0x2, 0x3, 0xa8, 0x1ff}, &(0x7f0000000140)=0x14) 2018/03/29 01:47:25 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000007, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) personality(0x480000d) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) [ 46.455755] kernel msg: ebtables bug: please report to author: Wrong len argument [ 46.459384] binder: 6070:6104 ioctl 40046207 0 returned -16 [ 46.484379] binder: release 6070:6086 transaction 2 out, still active [ 46.491218] binder: undelivered TRANSACTION_COMPLETE [ 46.496746] binder: send failed reply for transaction 2, target dead 2018/03/29 01:47:25 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x2000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) exit_group(0x800) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0xfe, 0x6, 0x5b06}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x3, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/29 01:47:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd3}, 0x1c) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) semctl$SEM_STAT(0x0, 0x1, 0x12, &(0x7f0000000100)=""/242) 2018/03/29 01:47:25 executing program 0: r0 = socket$inet6(0xa, 0x40000080808, 0x3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efaffc)) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x84000, &(0x7f0000000100)=0x7, 0x101, 0xffffffffffffffff) recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000002c0), 0x38f, 0x0, 0x367}, 0x0) 2018/03/29 01:47:26 executing program 2: r0 = getpid() ptrace$getenv(0x4201, r0, 0x6, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000040)='proc\x00', 0x1) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x4, 0x0, [{0x8000000f, 0x4, 0x23, 0x7, 0x6758005c}, {0xc0000003, 0x8000, 0x6, 0xffffffffffff0001, 0x1ff}, {0xc000000f, 0x3, 0xfffffffffffffffc, 0x400, 0xd8}, {0x8000000f, 0x81, 0x100000001, 0x3f, 0x8}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xbe, "aeefd7efc0688078b73a7d9b9aea55e07ead55944e5a47ca023d5a689df9dabb06ff769dcc3f37f0b9bc5ed6dc4b57e463bd387f35161e559fa176deb72ca262fa12af8589e6e0555d83e7fde3130ca23802d7906a94fa704f43cc2ecbffb56c63dbfe070ce6874ae569273d545bb047ad1833fd8e6da1c044260020b37b9d537ef3c83502a97f668ce55a0f7a010b2d2e43f7e3deb53dcf57f3f2b2f825c1646df47ca1fc65b46c67cd0516cd884c682922af7fab737fc58a87b23118cf"}, &(0x7f0000000200)=0xc6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0x8) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/29 01:47:26 executing program 4: inotify_init() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="000000ecffffff") r2 = syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x2, 0x81) 2018/03/29 01:47:26 executing program 1: r0 = socket(0x28, 0x0, 0x81) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x68000, 0x20) ioctl$KDADDIO(r1, 0x4b34, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x800, 0x9, 0x100000000, 0x7ff, [], [], [], 0x8000, 0x400, 0x4, 0x10000, "43ca0ff4d311c6d99897d7dbabc1d23d"}) 2018/03/29 01:47:26 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001340)={0x5, 0x9, 0x3c, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180), &(0x7f0000000200)=""/4096}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) readlink(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)=""/152, 0x98) r2 = syz_open_dev$usbmon(&(0x7f0000001380)='/dev/usbmon#\x00', 0x3, 0x80800) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000013c0)={'vcan0\x00', {0x4, 0x800, 0x9dc, "7958887ab727", 0x3}}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x7, 0x4, @thr={&(0x7f0000000080)="0f0c5ccc4a581821dbe27261e02914bb0d57d8a9bb276b1bf38074a6eac20767f37a4a", &(0x7f00000000c0)="821b56c2438cee33a86a374e9f13"}}, &(0x7f0000000140)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000001c0)) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000001500)=0x2, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000001400)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000066a8a5d4c6820bc1b564128c18768263a09c6b7181782bb6a139dcb9786a218f551b75615fc9504121be3a0976aa89f2372bbb9a0bcc8dc2243de2f049bc4579550cdd50e0eaa52d766da49f5bd761c4ee319db4f479d9ac856841615d360300affd5b11adb9f3cc64bb7e7ffe158cf856390379e2b09075aaf7650093a769d12dac4c00000000000000000000"], &(0x7f00000014c0)=0xa9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001540)={0x0, 0x10001}, &(0x7f0000001580)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000015c0)={r4, 0x6}, 0x8) 2018/03/29 01:47:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/160, 0xa0}], 0x1, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0xfe6a, 0x0) 2018/03/29 01:47:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00080700000400a0b22c582bf3aed17d"}) mknod(&(0x7f0000000040)='./file0\x00', 0xe1b2, 0x3f) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80400, 0x4e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0xb9, 0x2, 0x8, 0x7fffffff, 0x3, 0x0, 0x31fc, 0x200, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x0, 0x80000001, 0xc7e}, &(0x7f0000000200)=0x10) 2018/03/29 01:47:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={r1, r2+30000000}, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) [ 46.612351] binder: release 6133:6151 transaction 4 out, still active [ 46.619045] binder: undelivered TRANSACTION_COMPLETE [ 46.624206] binder: send failed reply for transaction 4, target dead 2018/03/29 01:47:26 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_hwaddr=@random="2f80ac9fd37c"}}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@setlink={0x28, 0x13, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1}]}]}, 0x28}, 0x1}, 0x0) 2018/03/29 01:47:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,cmac(serpent-generic))\x00'}, 0xffea) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="59c6506e05adac1c0063aac7c10eadd6325caee756b7dabd8b53a1a2505d2b35", 0x20) 2018/03/29 01:47:26 executing program 2: set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x5) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2018/03/29 01:47:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x4f) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/124, &(0x7f0000000080)=0x7c) 2018/03/29 01:47:26 executing program 3: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/29 01:47:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r0, &(0x7f0000f1df23), 0x0, 0xffffffffffffffff, &(0x7f0000fcefd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x2e) socketpair(0x10, 0xa, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/126) 2018/03/29 01:47:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)='p', 0x1) 2018/03/29 01:47:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) seccomp(0x0, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x7f, 0xf55, 0x0, 0x4}, {0x2, 0x9, 0x3, 0x5}, {0x3, 0x9, 0x100000001, 0x71}]}) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3}}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/29 01:47:26 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/29 01:47:26 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000007ffe)='0\x00', 0x2}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r1, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) readv(r1, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x2ca}], 0x1) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0x3, 0x1}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x200, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) pwritev(r0, &(0x7f000000afa0), 0x100000bb, 0x0) 2018/03/29 01:47:26 executing program 6: setxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)='\'\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) socketpair(0xd, 0xe, 0xffffffff, &(0x7f0000000140)={0xffffffffffffffff}) accept4$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10, 0x80800) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x80000000, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40900000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r2, 0x100, 0x70bd2a, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x274275f5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x20000000) 2018/03/29 01:47:26 executing program 1: r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) timerfd_create(0x6, 0x800) r2 = semget$private(0x0, 0x3, 0x3) semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f0000000100)=""/23) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, r0, 0x7f) 2018/03/29 01:47:26 executing program 3: r0 = socket(0x1, 0x2, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x0, 0x30}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r1, 0xed}, &(0x7f0000000480)=0x8) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3f, 0x80200) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x53, r3}) 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, 0xffffffffffffffff, 0x9f, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000000000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000180)={0xfff, 0x0, 'client1\x00', 0x0, "40a46cdf335cdcef", "e3c0018aea50817a7debca2c5a0cef2e7b8b67e1e6c0d292d7c11add70ce8cfa", 0x1}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000240)=0x6, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="32af9cc9c5f8834ce60ba49e4ccd5cc3", 0x10) 2018/03/29 01:47:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/03/29 01:47:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000180), 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x1, 0x1, 0x3, 0xc0da, 0x2, 0x2}, &(0x7f00000000c0)=0x20) 2018/03/29 01:47:26 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="a8720000000000000a004e2200000800ff020000000000000000000000000001000000000000000000000000001f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000"], 0x90) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x20000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000002140)=""/4096) listen(r1, 0x0) 2018/03/29 01:47:26 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0xa4, 0x0, &(0x7f0000000000), 0x6b) 2018/03/29 01:47:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = memfd_create(&(0x7f0000000040)='md5sumvmnet0\x00', 0x1) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) ioctl$KDSKBLED(r1, 0x4b65, 0x3) ioctl(r0, 0x8001, &(0x7f0000000000)="b4d212d5c49161d5e9df0c0f497b78c1a409f3943218891e6bf41a2683eb2126ae9c5e0c0e244a29fc7011194ed3448c3fd5b9eb") write(r0, &(0x7f0000000080)="62bd7c60", 0x4) 2018/03/29 01:47:26 executing program 6: r0 = userfaultfd(0x800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket(0x10, 0x3, 0x0) recvmsg$netrom(r2, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000000100)=""/187, &(0x7f00000001c0)=0xbb) write(r2, &(0x7f0000000080)="240000005a005f191415f507125a00000903210308001000fff708ff0800030000000108", 0x24) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3) 2018/03/29 01:47:26 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) socketpair(0x13, 0x1, 0x12bd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x4d9, r2, 0x0, 0x80000001}) prctl$getreaper(0x0, &(0x7f0000000240)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x191000, 0x0) ioctl(r0, 0x8b0c, &(0x7f0000000240)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r3, 0x203, &(0x7f00000001c0)={&(0x7f0000000100)=""/159, 0x9f}) 2018/03/29 01:47:26 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x0, r1}) write$eventfd(r1, &(0x7f0000000180), 0x8) r2 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) getcwd(&(0x7f00000002c0)=""/204, 0xcc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000200)={0xfffffffffffffffc}, 0x4) r4 = dup(r0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000000100)={0x0, 0x2, 0x101, &(0x7f00000000c0)}) connect$inet6(r2, &(0x7f0000aacfe4)={0xa, 0x4e20}, 0x1c) r5 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x101000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r5, 0x28, &(0x7f0000000040)}, 0x10) poll(&(0x7f00009aafd8)=[{r2}], 0x1, 0x0) 2018/03/29 01:47:26 executing program 0: r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='[\x00', 0xfffffffffffffff9) keyctl$invalidate(0x15, r0) r1 = getpid() r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000180)={'rose0\x00', 0x6}) r3 = getpgrp(0xffffffffffffffff) sched_setscheduler(r3, 0x6, &(0x7f0000000140)=0x9) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000000200)={0x5000, 0xf004, 0x80000001, 0x0, 0x5}) rt_tgsigqueueinfo(r1, r1, 0x9, &(0x7f0000000040)={0x33, 0x0, 0x5, 0x100000000}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0xfffffffffffffffe) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f00000001c0)) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) 2018/03/29 01:47:26 executing program 3: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000900300002803000058010000280300004002000040020000e8030000e8030000e8030000e8030000e803000006000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3f0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x20000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x1, 0xffffffff, 0xfff, 0x0, 0xa5, 0x20000, 0x8, 0x4, 0x0, 0x1, 0x6, 0x20, 0x2aa4, 0x10001, 0x401, 0xfffffffffffffff, 0x40, 0x80000001, 0x101, 0x4, 0xff, 0x400, 0x1000, 0x6, 0x8000, 0x5, 0xffffffffffffffc1, 0x10004, 0xfffffffffffffff8, 0x8, 0x93c, 0xfffffffffffffffe, 0xba5, 0xffffffff, 0x80000000, 0x0, 0x4, 0x1, @perf_config_ext={0x8001, 0x4}, 0x13280, 0x8000, 0x7f, 0x2, 0x9, 0xffffffff00000000, 0x5}, r2, 0xf, r1, 0x2) r3 = getpid() r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x0, 0xa75, r3, 0x11c, r4, 0x1, 0x1, 0x6}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x400000000000000]}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000090020000ffffffff000000009800000058010000ffffffffffffffff200200002002000020020000ffffffff04000000", @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="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"], 0x2f0) 2018/03/29 01:47:26 executing program 4: r0 = socket$inet(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/243, &(0x7f0000000280)=0xf3) r1 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='(\x00', 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r2) keyctl$unlink(0x9, r1, r2) 2018/03/29 01:47:26 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) poll(&(0x7f0000000040)=[{r1, 0x1000000000007}], 0x11b, 0xb) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3f, 0x1, 0x0, 0x1f, 0x11, 0x18, "100f82b28c472ece24d7977e9b19e566ed83e9efe16432199b707e9cfae50414ece8300dbf7fd49a8b1188a74dbbbed6615936631d0394e666bfb9c72a1e89a4", "7bc6924f511eb1029d494a74593f9c497126ccaca7a81014bbb80a0b7ff4913f4a9bd3ab505e50787c8174ad75f3c198fcb0464d7f1043d0bd7b0720684cfb8e", "ec79f74133d5aa61269bbb2644d19daa4fa9a565b5658423f86d0253f3bf581a", [0x8, 0x10000]}) 2018/03/29 01:47:26 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x8c, r1, 0x20, 0x70bd28, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4080}, 0x24000880) r2 = socket$inet6(0xa, 0x0, 0x3) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) 2018/03/29 01:47:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) socketpair(0xe, 0xa, 0xd0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000000180)=""/110) 2018/03/29 01:47:26 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 = shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x3000) shmdt(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') sendfile(r1, r1, &(0x7f00000000c0), 0x4) 2018/03/29 01:47:26 executing program 2: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x208000) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) 2018/03/29 01:47:26 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="080000000e000000"]], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) r2 = semget(0x0, 0x5, 0x408) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/30) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/03/29 01:47:26 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000809000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) chown(&(0x7f00000000c0)='./file0\x00', r1, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1}) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000080)) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x140) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000040)=[{0xf, 0xffffffffffffff7f}, {0x2, 0x68}], 0x2) dup3(r3, r4, 0x0) [ 47.023357] binder: 6265:6266 got transaction with invalid offset (60129542152, min 0 max 40) or object. [ 47.057277] binder: 6265:6266 transaction failed 29201/-22, size 40-8 line 3026 2018/03/29 01:47:26 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004531, &(0x7f0000a8d000)) open_by_handle_at(r0, &(0x7f0000000040)={0x23, 0x6, "a4bbe033ea47afc1b1df3b6b3f2fc6086d20e32734b9d253db15e5"}, 0x400000) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x800) 2018/03/29 01:47:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{0x3, 0x6, 0x6, 0x56, 0x3, 0x4, 0xcd25, 0x0, 0x2, 0x0, 0x5, 0x2, 0x7f}, {0x5f, 0x3, 0x1, 0x6, 0x0, 0x2f800, 0x5, 0x3, 0xb9, 0x200, 0x20, 0x3, 0x5}, {0x2, 0xfff, 0x1, 0x9, 0x8, 0x70e6, 0x3, 0x1f, 0x82, 0xfffffffffffeffff, 0x4, 0x1, 0x3}], 0x4}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x1) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mq_notify(r4, &(0x7f0000000040)={0x0, 0x27, 0x5, @tid=r5}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r4, &(0x7f0000000100)=[{{0x0, 0x7530}, 0x0, 0xae, 0x9}, {{r6, r7/1000+10000}, 0xb8000000000000, 0x46f1eda1, 0x3ff}, {{0x0, 0x2710}, 0x8, 0x8, 0x69}, {{0x77359400}, 0x8, 0x6, 0x9}], 0x60) fremovexattr(r0, &(0x7f0000000200)=@known='system.sockprotoname\x00') [ 47.074260] binder: 6265:6266 BC_INCREFS_DONE u0000000000000000 no match 2018/03/29 01:47:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r2, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=ANY=[@ANYBLOB="b80000001900000000000000000000007f000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xffcb}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x0, 0x0, 0x0) close(r2) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/29 01:47:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000367000), 0x4) sendto$inet(r0, &(0x7f0000000000)="e9", 0x1, 0x8805, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000fdbfe0)=[{&(0x7f0000000100)="89", 0x1}], 0x1) 2018/03/29 01:47:26 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x1c, 0x8, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x9, 0x3, 0x1000, 0x1, 0x4}) 2018/03/29 01:47:26 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000cf71)=""/143) r1 = fcntl$dupfd(r0, 0x406, r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000000)="9b1be5f5f2c5234657259c66797011ccf28c1bd7ca600753d7f85c5e5d23d0e1ff00422b7785218c69fc682d1136e6e4c274272e344692f603a25bebcfb7d1ff90bed7fd38f2b1eed718ac77e5110b50e5a0e9e2316eab619b4b3dbd34a68c95dd464259a5", &(0x7f0000000080)=""/181}, 0x18) 2018/03/29 01:47:26 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000000400)={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000098020000ffffffff000000000000000000000000ffffffffffffffffa8020000a8020000a8020000ff0500fa5a88e000", @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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000000000000000000ac1414aa7f00000100000000000000006970365f7674693000000000000000007663616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) 2018/03/29 01:47:26 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000a40), 0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/29 01:47:26 executing program 0: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x401, 0x5a280) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5fd, 0xc00) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, r1, 0x0, r0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) 2018/03/29 01:47:26 executing program 1: r0 = semget$private(0x0, 0xfffffffffffffffd, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000300)) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) socketpair(0x1b, 0x7, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000180)={0x3, 0x0, [{}, {}, {}]}) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1003}], 0x1, &(0x7f00006ad000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x5, 0x4) [ 47.122702] binder_alloc: 6265: binder_alloc_buf, no vma [ 47.128513] binder: 6265:6266 transaction failed 29189/-3, size 40-8 line 2963 [ 47.128850] binder: 6265:6299 BC_INCREFS_DONE node 7 has no pending increfs request 2018/03/29 01:47:26 executing program 5: socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000000240)) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 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) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x7, 0x10000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000200)={{0x100000001, 0x0, 0x0, 0x0, 0x2}}) socketpair(0x11, 0x80b, 0x7f, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140)={0x400, 0x4, 0xffffffffffff8001, 0x1}, 0x6) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/83) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x800, 0x0) 2018/03/29 01:47:26 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x2825, 0x0) 2018/03/29 01:47:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x52000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080), 0x5}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="100000000000000017010000ced94673c961152da712b69fd1766ea804000000"], 0x10}}], 0x2, 0x0) 2018/03/29 01:47:26 executing program 0: io_setup(0x5, &(0x7f0000000140)=0x0) io_destroy(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x7) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)}, &(0x7f0000000240)) r3 = getpgid(0x0) ptrace$getenv(0x4201, r3, 0x4, &(0x7f0000000000)) [ 47.187768] QAT: Invalid ioctl [ 47.192756] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 47.208369] QAT: Invalid ioctl [ 47.223793] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 47.234748] QAT: Invalid ioctl 2018/03/29 01:47:26 executing program 2: r0 = getpgid(0x0) socketpair(0x9fb438b4dde49475, 0x805, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000080)=r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)="0666df5d1b1712d944c0a2c7b302cdbc04819112807702") r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16947e, 0x0) pwritev(r2, &(0x7f0000002200)=[{&(0x7f00000011c0)="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", 0x1b2}], 0x1, 0x0) 2018/03/29 01:47:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='attr/keycreate\x00') setsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000050c000), 0xfffffffffffffec9) 2018/03/29 01:47:26 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'nr0\x00', {0x4, 0x4, 0x400, "24c94d65ed71", 0x1}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x42, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r0}) connect$rds(r0, &(0x7f0000000080)={0x2}, 0x10) [ 47.283327] sctp: [Deprecated]: syz-executor3 (pid 6335) Use of int in maxseg socket option. [ 47.283327] Use struct sctp_assoc_value instead 2018/03/29 01:47:26 executing program 5: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) timer_create(0x6, &(0x7f00000000c0)={0x0, 0x20, 0x4, @tid=r0}, &(0x7f0000000100)=0x0) timer_getoverrun(r2) close(r1) 2018/03/29 01:47:26 executing program 6: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8}, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0xe880) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x81}, &(0x7f0000000180)=0x8) r3 = socket$key(0xf, 0x3, 0x2) dup3(r0, r3, 0x80000) 2018/03/29 01:47:26 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xf000)=nil, 0xf000, 0x40000009, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r0, 0x800000000) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) 2018/03/29 01:47:26 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001580)=""/75, 0xffffffffffffffa2) r1 = socket$rds(0x15, 0x5, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) socket(0x2, 0x8080b, 0x4) r3 = semget$private(0x0, 0x0, 0x40) semctl$IPC_RMID(r3, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x4, 0xbb7, 0x7ff, "49a03811c94980dc014896c273e8f2b09a88c18766d03f777fa6b2713ab41b45de29238792ff2db47cce085fd1e044a2e6c86cec1d6168b8225b42f6c680ac7c0c876a5f9bf2b4b21a43414dbadce9cd"}, 0xd8) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'gre0\x00', &(0x7f0000001340)=ANY=[@ANYBLOB="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"]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) fcntl$setown(r1, 0x8, r4) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000001540)=ANY=[@ANYPTR=&(0x7f00000014c0)=ANY=[@ANYBLOB="000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB='u\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="01c2b59357a481e3d25fd0326ffee51de1be10045dd36916bd05137284"], 0x48}, 0x0) 2018/03/29 01:47:26 executing program 4: futex(&(0x7f000008fffc), 0x5, 0x0, &(0x7f0000f16000)={0x77359400}, &(0x7f0000a54ffc), 0x5000000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x7, 0x7ff}) 2018/03/29 01:47:26 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x2, 0xfc, 0x200400}, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x1000, 0x8}) r1 = socket(0x11, 0x4000000000080003, 0x3) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000080)=0x9, 0x28) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) fcntl$addseals(r1, 0x409, 0x3) ppoll(&(0x7f0000d77ff0)=[{r1}], 0x1, &(0x7f0000645000), &(0x7f000089dffe), 0x8) 2018/03/29 01:47:26 executing program 0: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)={0x0, 0x0, 0x100}) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)={0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/29 01:47:26 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = epoll_create(0x69) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000100)=0x1e) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000080)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x30) 2018/03/29 01:47:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) r1 = getpgid(0xffffffffffffffff) wait4(r1, &(0x7f0000000040), 0xda9123f5f7f8e34f, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20, 0x1f}) 2018/03/29 01:47:26 executing program 4: r0 = perf_event_open$cgroup(&(0x7f0000000340)={0x5, 0x70, 0x401, 0x2, 0xb7, 0x5, 0x0, 0x9, 0x0, 0x8, 0x59, 0x2, 0x8, 0x5, 0x1, 0xa, 0xb08d, 0x3, 0x0, 0x200, 0x1, 0x0, 0x2, 0x8, 0xea33, 0x200, 0x0, 0x4, 0xb9e, 0x9, 0xff, 0x7, 0x7, 0x2, 0x100000001, 0x2e3, 0x9, 0x40, 0x0, 0xfffffffffffffffa, 0x0, @perf_config_ext={0x40, 0x7f}, 0x14002, 0x8, 0x3, 0x1, 0x35, 0x4, 0x5}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000440)={0x4, 0x9, 0xd1, 0x81, 0x7, 0x2, 0x5}, 0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)) r2 = socket(0xb, 0x100000802, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) tkill(r3, 0x4) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfffffffffffff800, 0x0, 0xfffffffffffffff8, 0x101}, &(0x7f0000000100)=0x18) ioctl$int_out(r2, 0x2, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r5, 0x6}, 0x8) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000080)={'teql0\x00', @random="501497448dc3"}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000003c0)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000240)=0x1) r6 = semget$private(0x0, 0x5, 0x40) semctl$SETVAL(r6, 0x1, 0x10, &(0x7f0000000280)) write$tun(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000001c0)='gre0\x00') 2018/03/29 01:47:26 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e9f493e0d4b48efeca7b39b3b", 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x5, [@random="c24c65e08c2c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}]}) sendfile(r0, r0, &(0x7f0000000000), 0x1000000000100) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/29 01:47:26 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x400400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0xaa, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffff937}}, 0x1, 0x81, 0x3, 0x3, 0x6}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x1, 0x77fd}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0xf5}}}, &(0x7f0000000600)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000d80)={0x0, 0x78, 0x0, 0x2}, &(0x7f0000000dc0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000e00)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xffff, 0x7fdf, 0xfffffffffffffed0, 0x72b, 0x80000000}, &(0x7f0000000ec0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000f00)={0x0, 0x9}, &(0x7f0000000f40)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000003b80)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000180)="c12696b0417e3888d89b3d54a90caacd7a68a4c2168edbce06ccea5c0672bbd816b909a30c8de2d36711e9e0cadab9aa047eee76040f4924030ca0b6c79096768152972bd4b768f3114a42fee98bb60c8ea7cb4135bdba5299866f46ef494b7f055cf4063ef31a2e4b0e81e5d330929ff150b60841f72f4296fb204c284fc387a327ad6a38c9b08a3810e36c71b89ae684447c4b2a43f2d6db1a3ac2440010c0592d9beda431bc4edaf7a54b18df7ca0af5b8b126bf2e55780fa8819c64761", 0xbf}, {&(0x7f0000000240)="e7ac77674af3089e93d0200f49cc121df30518e637eb938067848b40830ff8a5cce578a021f962c9849df36e87e27b237a857e68e1f2034547747f6a5748f8b8c71fbd1fd7e953e5c68fbc0b379ce0bbcf5cabc1be7fcedf60a4de5ba861d25c63b9aba185166b222c33a1815133ad699a9b75a9fad6b414cd0b09f8e0429ac97bc328e1b4a833a53245f2be793b3ada4767d0433406c3c035c1f122227afff1a92c89749f8d23af914a072ed54d55be80817d519806e5ac28", 0xb9}], 0x2, &(0x7f0000000640)=[@sndrcv={0x30, 0x84, 0x1, {0x1000000000000000, 0x1ff, 0xb, 0x80, 0x5, 0x9, 0x1, 0x69853cb8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x0, 0x1, 0x7fffffff, 0xff, 0x67, 0x9, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x10000, 0x4, 0x2, 0x6, 0x7dc9, 0xffffffff, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffffe, 0x8001, 0x5, 0x161, 0x8, 0x7, 0x7, r4}}], 0xc0, 0x20040010}, {&(0x7f0000000700)=@in6={0xa, 0x4e22, 0x92, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000740)="1c7bfd4d15780f68529916a0c962ba1d912d4f7c39ca38d390b552065995326e5d357062d5ddf885d46f12247e67dddfafee9723776b92c713421ce32b358d7b72e625c8c8370446ed41f15b16287525529d0278a3090b1633edae0635517c03870c2fb9122fc3304de4f48cac50388c0a64ac0ed74a68e49908f79c1c16141c968fc7ed52d23ea1eb0b08b0d912be32046ef0a83a991d1759b9e426b587d132c8de7c91d7d8cecc4f208c1d34f3cbbd1bb868ce4a9d4002dde4135f9f4c5721410dc82ebc8fc1223a6fa2ad9717feab3dcc88e2e8813b019f0213e1234a033b0fb922488d6e9bbe4db7e3a252274dcf", 0xf0}, {&(0x7f0000000840)="81c395f20a9c86d802bd737a7bbf4ab7c21a26849a99f5c589b08c9348bd6e6d140333c1a1782d226e9a99c2c323aea2d2b4e8f30ddba9118cd81c8694ab73c77434f22795f03e92ec560f7469cbaef87207edf7bc55e0fe97dfc3274bca85a6cd52c9b0a5ca2bfa6c62c57db2", 0x6d}, {&(0x7f00000008c0)="9f9536b5554d971976bfa010f64479aa3857d5a1b597c28bd77cd8240eb4fde03c053c86649a65ff6c72d4fbfb9b5610a30924fbf37367b3ca8282ca7353f14397ba79b8c9b2437dfed37cbb0c9775178de70dc13706a3770fbabf62bbe549323efc31cfaaab0876690883a7d76a46c636fdd1e9c0885ea408ce91f1", 0x7c}, {&(0x7f0000000940)="04baf304dcb88a5b8b8e7dbee3eb3654c2e0b63d1550ca02af13ce0b1b9eb3984578e3e93fa3f3f0940784a5f2b2db11e70263072faf151d88ea6faf36149b5b6c4c7aa180722957aaabccabef2311a99b914ffd9b1d614e07461128dade834abef83099a509cdbb4bd081067528a235acee3cfb48113ce5530942356ca7ff17684682f3e2cbd919f763419b36c4809b438ecb1bce01ed28dd4d6c7d1836", 0x9e}, {&(0x7f0000000a00)="a1af1a9a2db39a3b6b319dfbfa4002ee63ec77607ca8182bada71c509d0988770e3d366cd25c003960a9a42699ab3f98a58e46105d82c3dfe5302c0409cd380f1e814746f93c856853876c9b66109a48f0aedf4dd47b378e45106e052599bcf301d68d23", 0x64}, {&(0x7f0000000a80)="2861736aadb9a7a4b077a373ab9b3f75d5a2b44472a3736abc681ca05d4715ee1f9752d0a0ec400f6a71b3fde0b234dce3f5cd791ae3443f0afc53f5cb92c4bf703858f88d1d464e13469939d55c8a01ae2bf7acbeaecf39264cb854b4978b0ab8209cbe2ab37b022c53df2b7af32e9814694123d33f7af0a4627f64b15722cdacd6db1992f2c100efbd86d65b8627a46c51461ad2dc34f887a44ae5618004c20fc9d2ee", 0xa4}, {&(0x7f0000001540)="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0x1000}], 0xa, &(0x7f0000000f80)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0x5172, 0x1, 0x0, 0x1, 0x10001, 0x7, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2b7, 0x1, 0x401, 0xfffffffffffff49d, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x6000000000, 0xffffffffffffff89, 0x202, 0x0, 0x3, 0x1, 0x6, 0x1, r7}}], 0x90, 0x40}, {&(0x7f0000001040)=@in6={0xa, 0x4e22, 0x0, @empty, 0x7fff}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000001080)="54e77d9078431489edaee7d8ed61a0d25abecc7d957e7c223336d7fe4e352a9aee4e5fdf33e96edb2c3ed5c4ad75f6a3f5c1e118e0dd3b296fe7169bc909", 0x3e}, {&(0x7f00000010c0)="dd6e51991be5c984f24e84a8a3555104c8e8d198c5697c8a0e31c52ec03b9d706b3750bf7c87d9024119ed31dc757486b71aea6ae7bc6323ef87cd6c3e7352f09ab256600e4ac65c2ac9ee132490cc2b8eb47c835c4a519236cd4a28ac554dd581a89035f53b5e63d5f509031d0b625a6574fbf8005bfe33ab09da9df8e296cd6d6cf72bd77cfd04ddf65da5493423a56c22012ff7499d4b2f6635e943811f4c7d64082c54964b2cdd33acaed6d9db1ef7be4bc6b9ab181de3b7f2d8336fdb125a5c641cee0ae629cf9a750af5b4f7766fad2c5caf07754e556a", 0xda}, {&(0x7f00000011c0)="1b49a65aec0209511ceff427266c31313ac8f5d8153a760895181c77db9b645750300615a6db029cf8e9969c31c2755d04bae95a6bd31e9a08d7300486bf3fbe5305cffae6facb023286c13453e269e52567df988ae4a499fc003682f76e17514008e5c9a86a2c4ca534ded0f846f4ff8de0b4e26ce670c40a71fa4dafe49a8701b3c290b28591362e3fdb76c6a35f41ab77053116d7", 0x96}, {&(0x7f0000003540)="5854e44488bef9eccdd451b6f7fa9f0755abd0076bb15533312986fbba546293203c0630ea8bf809865eeaae4509f6f6dc831f0304c701cfb45de2172b5177136a874475c3540b3840ed4b6502d2aaaa11719616353feec78fed4b023be2f69c330b6ea6e546e9155843c3b706d2c096d0c541a232a3bdba0d76ebe2810aa7fae1e8d371c833b2311016d70245e944ab4c53d8bf2f13094f8c64a1ff895998a4d572571b3703d818a595f83e41e96397dd1c611db36e972c1ff4d72ab8b3786180aea8f56a2ae1b81b5002cde6", 0xcd}, {&(0x7f0000003640)="d7826adc63c1cd32c4c737abda8b89830d2ae05d4eb70fe1be0982bb9150be7f8baad3f5ec9c338c3ddd53b88b78841e569faac9e9a78bd1207d48e870696697e1553257265e76f0d661415a09d1e16487c3b8cec08f381e93a6841920ad10b570dee69830f9d89f1c9952897962c18c53402e1656d04eefad25013364bfbc876c4ec8eb1a6acc572944a348b1d9fdcaaa0610a541200fdce7aa25bab96f320ecd18300f4b9d42ec33497be930da0802b7df6d107108678d013b2dc268468937fb902d14", 0xc4}, {&(0x7f0000003740)="75e2880aec35cfc190b0fe566470bc7721eb3dbe6876fc5cee7587afbb9c27b5ad0dcecc9d0c67eb6d45129e536bb788ec04b376c54fc42dc205945075d5ce619c5b1b81102817085df259ef9ee2b8ff252583f4cd4d52b68e267cf6c07d8f102d6de678f3dc26656e588763dad77cabdbf1e043ac4d9f85448650dc61de1ccc1171f7885ce072540dff93e28bb44f9475c731de470b0274fe2e09bba288c7068338ab745b", 0xa5}, {&(0x7f0000003800)="071ed5c0e2d83447149360a1d05be33cfef3f8bb921ca4dcf9308f9a252a33493c2489dfc1330c73d964b825fd95593fab79051f56d71810f375420e103021750ed2c52f091e60fad6954b7291332a2e3ad0fedf3bff7014380a37415f1e44eebabd9ca183d5a3d705b1ae2376565137a16b3bc170ed7aa5fc66e97b2a0a6bb2df528aa8931d", 0x86}], 0x7, &(0x7f00000038c0), 0x0, 0x4000000}, {&(0x7f0000003900)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003b40)=[{&(0x7f0000003940)="9d5a46a6122a61a7d0ced4bce77d23e69e0114cd6b3258136d014c083eacc85e11cc0875b2e896cdd6ab4f32fbee4edbb492e945127b70311d10c80635a4c4f88aea430810d51bd60552fea507ff84564946adc98c488a29c65c18e582febeef751dc7398f688a22968cf70b59ea19f140d7e841412d2fecb74486a97f93d8c5d07aa1d13df489e75bc01d4a98665b064c68cb510ce20d9b9cb0d306df1118596ae9c93b1a66579e2b211000c8d82597a7481109e9922a51cf86c443a416a24f5ad376b2e5c41bad8cf0c7233f0d5155416227b75c43928204aa412aeb6a6eef0ea35ddaf2c6be072a346b1642d2162f9bb5d84d94", 0xf5}, {&(0x7f0000003a40)="c4dae4ed20a2d9a368ffc45ad20ce2fbc02f1b3c63e483e851fe04e848e13fedc9ee5a06d04c1491d48c13e39dd8576727d4feb24b5fa31d84d633b846341a5e9329c520d6e1b68b7591629fb712b087d81d8b55dba4890f7b8077eff77ed624df03c85793f57dd553b8e5a2c94b9d70a231234f72d421e077ee9b424a2e5cb6dcd824b273021a67a8016e44ceb934095651269d0e0c596b5471ac6c8215ea41286da0476e27f94477d25ddac2d969c37ff0aab066e96ac667eee0b1fa1961715a12295019bc6b61ed9e2a81bd7e44f9b059ed5b84257c4aea64ee33178341a857ab80e882", 0xe5}], 0x2, 0x0, 0x0, 0x80}], 0x4, 0x4) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r8, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r8, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r8, &(0x7f0000001280)={&(0x7f00000014c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x441, &(0x7f0000001480)=[{&(0x7f0000001380)=""/184}, {&(0x7f0000001440)=""/20, 0x252}], 0x0, 0x0, 0x10, 0x4}, 0x2040) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) r9 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x86d2, 0x2000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r10 = fcntl$getown(r8, 0x9) ioctl$KVM_IRQ_LINE(r9, 0x4008ae61, &(0x7f00000000c0)={0x3b, 0x9}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r10, 0x10, &(0x7f0000000000)={0x1}) socket$nl_xfrm(0x10, 0x3, 0x6) writev(r8, &(0x7f0000793fa0)=[{&(0x7f00000012c0)="06", 0x1}], 0x1) sendto(r8, &(0x7f0000000040)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@rc={0x1f, {0x38f5, 0x0, 0x8001, 0x5, 0x8, 0x2}, 0x5}, 0x80) writev(r8, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="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", 0x419}], 0x1) 2018/03/29 01:47:26 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x242000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) fchmodat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0) 2018/03/29 01:47:26 executing program 2: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x3b, "4f260edaa313c9f08173f69c3e78f6c7cd26b3fb1dacfa5f71e3425c14d0ca698dc3832837e76f72d358aa7ccb5e160676cdbe3e88019841228f55"}, &(0x7f0000000180)=0x5f) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="01000000953900001b00000000000000", 0x10) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r1) 2018/03/29 01:47:26 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r1, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x80, @dev={0xfe, 0x80, [], 0x15}, 0x2}}, 0x5, 0x95, 0x3, 0xee5, 0x25}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r4, 0x100000001, 0x20}, &(0x7f0000000340)=0x8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0x9, 0x1ff, r3, 0x3, r5, 0xffffffffffff709f, 0x96}) dup2(r1, r2) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000180)=""/67) 2018/03/29 01:47:26 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff}) sendto$ipx(r0, &(0x7f0000001040)="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", 0x1000, 0x4000000, &(0x7f0000000140)={0x4, 0x0, 0x0, "825993ffb872", 0x9}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @multicast2}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) mprotect(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x2) shutdown(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x0, 0x80, 0x22c, 0x0, 0x5}) [ 47.522707] QAT: Invalid ioctl 2018/03/29 01:47:26 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x10001, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x101, r2, 0x10000, 0x2}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000375000)=ANY=[@ANYBLOB="05fbf3214a5702aa66f91f4900000025030000000000000000000000000100000000000000000000"], 0x38}, 0x1}, 0x0) 2018/03/29 01:47:26 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_GET_MSRS(r2, 0xc008ae88, &(0x7f00000001c0)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) write$tun(r3, &(0x7f0000000080)={@pi={0x0, 0x6b07}, @void, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @random="7b9253f38752", [{[], {0x8100, 0x1f, 0x1000, 0x2}}], {@llc={0x4, {@snap={0x1, 0xab, "7da7", "26dada", 0xd9407d01a2937352, "a12aa6a27cc915e802b52e70f816e5fd0e41f9babd069776de07b1e7a411ca246451296c12e6c9b681508f2411d39398e41046fd0a90edc1ff6fe3e31a80e2f3be977c6377d5c758048343e8701302b482cdee664baae39091867272aad01f58059b540ddbb0c90d03e2f478c0d7805e19ca4f2067e4ae106abfb0daef7e90297ae4a0ceb5"}}}}}}, 0xa4) 2018/03/29 01:47:26 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000fff), 0x5) 2018/03/29 01:47:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff034}, {0x6}]}, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14010000", @ANYRES16=0x0, @ANYBLOB="0400000000000000000001000000"], 0x14}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f0000000180)=0x10) [ 47.564388] QAT: Invalid ioctl 2018/03/29 01:47:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000000000000000000000000000000d44f0000000000000000000000000000009d0000000000000000d1b70c1021a2b4938fb5e40af4e7d9194540adeaaa33e8f87e6c2256759d0e2ce0a6234ae5a2267c9611a94ddac14aa2a0d04db06108d632bb4a428dc946f956c0e55a0aec919698b89cba5d95f96500ae71e3eff17a2ab1cdfe73121c2698cdea4213ab98a9579e06140d9b42b00bef825f462b"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001}) 2018/03/29 01:47:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff6ff8)={0xffffffffffffffff}) gettid() r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0xfff, 0x40) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={0x800, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23}, 0x1, 0x7fff, 0x2, 0xff, 0x9, &(0x7f0000000240)='nr0\x00', 0x9, 0x24092371, 0xfff}) open_by_handle_at(r0, &(0x7f0000000300)={0x76, 0x8000, "d796e0e9b73de156f565856021acfa45682239d5d723d25e38f38b4571f5206b90ff11f3771374330b607db7db7903aaa80f5ff514a3affc20791b441c347e4537f2a3e7a4201c68e3eeb7fdc64588c347e82b698a466b1c0fa5944a91ed1f0a58c447d9543d7a7d5287b47d3380"}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xffffffffffffff81, 0x10080) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000000c0)={0xefb, 0x10000000007, 0x6, 0x0, 0x0, [], [], [], 0x104, 0x6}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/29 01:47:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/03/29 01:47:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000dc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d80)={0xffffffff}, 0x111, 0x9}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000100), r1}}, 0x18) write$rdma_cm(r0, &(0x7f0000000200)=@bind={0x14, 0x0, 0xfa00, {0xffffffff, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x3be) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x48) 2018/03/29 01:47:27 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x7, &(0x7f0000000100)=[{0x1, 0x1, 0x3, 0xfff}, {0x8b, 0x3, 0xff, 0xeb99}, {0x5, 0x7cfe, 0x2, 0x81}, {0x1000, 0x7ff, 0x0, 0x60e0}, {0xffffffffffff8000, 0x204f, 0x8, 0x800}, {0x3, 0x9b, 0x3, 0xeb}, {0x1, 0x100, 0x80000000, 0x40f50281}]}) r2 = dup2(r0, r0) connect$rds(r2, &(0x7f0000000200)={0x2, 0x4e22}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x101000, 0x0) r4 = accept4$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80000) getsockname$packet(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) 2018/03/29 01:47:27 executing program 6: socketpair$inet6(0xa, 0x800, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000273000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000300)={r4, 0xbc, "216979a12139ac8d1627278ee3bc892c8de0dd2657643d34fe4f947cf2d6f101db0404924fcd3c329aaea5663f91373d3d3e4eaea0b1e80f9c201ab4856ace4045a8b00f51374cc17ee334d31c4d6aac0b04fb09a846e05acc4ccfe8f8fb7cb363ffeae0ead84d9e67e1271c9ce96e936d3ee79f3d6c00be88e7af7f7f928f0ddc52a075319577a0066329f2b3dd9f5fe163d93d23186205352e8a1f9e249afc46f477731b8f355926bcf607646ad344ceb43bca5ec2048141e603cc"}, &(0x7f0000000280)=0xc4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@setlink={0x3c, 0x13, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@typed={0x14, 0x6, @ipv6}]}]}]}, 0x3c}, 0x1}, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) close(r1) 2018/03/29 01:47:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/03/29 01:47:27 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x81, 0x40000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xd}, r1}, 0x14) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000140)=[{0x20, 0x100000000000094c, 0x6, 0xffffffffffffbe9e}, {0x6}]}, 0x10) write(0xffffffffffffffff, &(0x7f0000000100), 0x10174) 2018/03/29 01:47:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100)) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = getpgid(0x0) ptrace$setregs(0xd, r2, 0x80, &(0x7f0000000640)="0405f21fb79ed36ffcd36656d521a4a49200b6ec3d3319093ae859a97a71f4db78a58f0fbd41723d018d28354310f29667558626b7ca7c00e087e7e7316ec2b3159b3c7d9c859319f0c1b573129e03c7b5") ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000140)={{0x1, 0x7, 0x6, 0x3, "0d3af6553c274a65e4db4a82153fc7333125661b07e3ebb3d9a5f17fd6d8eb4fbf5b86ca88a07b78f93358de", 0xfffffffffffffffe}, 0x4, [0x7, 0x8cd6, 0x80000000, 0x3, 0x4, 0x2, 0x6b, 0x1996635, 0x4, 0x81, 0x1000, 0x1, 0x6, 0x0, 0x6, 0x6, 0x0, 0x40, 0x80, 0x5, 0x20, 0x7, 0x13, 0x2, 0x7fffffff, 0x8, 0x3, 0x4, 0x7, 0x7, 0x1, 0x101, 0x8, 0x8000, 0x3106, 0x5, 0xfff, 0x9, 0x3ff, 0xd, 0x1ff, 0x75, 0x4, 0x3, 0x20, 0x5, 0x3ff, 0x9, 0x0, 0x7f, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x100000001, 0x7f, 0x5, 0x2, 0xfffffffffffffffa, 0x100000000, 0x8, 0x616, 0x100000000, 0x3f, 0x7, 0xfffffffffffff000, 0x2, 0x5, 0x9, 0x7ff, 0x8, 0xffffffffffffffc1, 0x0, 0x9, 0x6, 0x7ff, 0x9, 0x4, 0x7, 0x2, 0x2, 0x0, 0x4e, 0x4, 0x1, 0x1, 0x5, 0x80, 0x3, 0x0, 0x2, 0x200, 0x0, 0x4, 0x6d8b, 0x6, 0x1, 0x100, 0xff, 0x8, 0x3, 0x6, 0x5, 0x401, 0x0, 0x10, 0x8, 0x0, 0x10000, 0x1ff, 0xa9d, 0x9, 0x7, 0x20000000, 0x80000000000000, 0xe0fb, 0x7ff, 0x1, 0xfffffffffffffbff, 0x0, 0x2b82, 0x4, 0x0, 0x715550cf, 0x7fff, 0xa268, 0x5, 0xc900000000000000, 0x3dff, 0x3], {0x77359400}}) 2018/03/29 01:47:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x155, 0x3e2, 0x4, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x525bcb32b51ad0a6, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x128) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/18) 2018/03/29 01:47:27 executing program 5: mkdir(&(0x7f0000000140)='./file0/bus\x00', 0x1) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)=@random={'user.', 'osx.'}) 2018/03/29 01:47:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000363ffc), 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x1990c3, 0x0) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000000140)=""/27, &(0x7f0000000180)=0x1b) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x41, "2416d59831c4608ccb5c8bb6e1d42eb8919d15f8cbea3ae5c43cd43122ad9b9fc61ea9def0099e726dc12be490acc3b2c15233ea494e65f9915fa72dd7914448de"}, &(0x7f00000000c0)=0x65) iopl(0x4) 2018/03/29 01:47:27 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x8001, 0x4000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={'irlan0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) r2 = accept$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x60) r3 = socket$inet(0x10, 0x3, 0x4) sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000040)="4c0000001200ff09fffefd956fa283b724a6007d00000000000000683540150024001d001fa730de33a49868c62b2ca654a6613b6ab1bcda72e9b0a8c2decfb7000000000000000000000000", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000340)=0x0) r6 = getpgrp(r5) ptrace$peekuser(0x3, r6, 0x6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r4, 0x9}, 0x8) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xdc) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000280)=r1) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000002c0)={'icmp\x00'}, &(0x7f0000000300)=0x1e) 2018/03/29 01:47:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0x20000000}) dup3(r4, r3, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1}) 2018/03/29 01:47:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/166, &(0x7f0000000100)=0xa6) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='attr/keycreate\x00') ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000300)=ANY=[@ANYBLOB="550000002a896aa0874b61e62982f480e705d6b552360f8721a230b1692eb51c864e29805314ca0ea93a12ed15af81035581d39815701cf127a30364f1c59337d1f9fe584421e6dfe689d50ebe4b72fc2fa9cde2a78001c7aec985fabf56410cf47a029184102fbaa3639f401e172670a0812dec7ac176335168332539884bc93d75f22b0eec1b652eab17"]) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:traceroute_exec_t:s0\x00', 0x27) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="8f", 0x1, 0xfffffffffffffffe) 2018/03/29 01:47:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$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, 0x2d7, 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, 0x7e}, 0x20, 0x2, 0x0, 0x0, 0x0, 0xad8, 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) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = ioctl$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_RUN(r2, 0xae80, 0x0) 2018/03/29 01:47:27 executing program 1: io_setup(0x5, &(0x7f0000d38000)=0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) fchdir(r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000b85fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000646fe0)=[&(0x7f00007f7fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000f8cf4b)}]) 2018/03/29 01:47:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'\x00', 0x0}) connect$packet(r1, &(0x7f0000000280)={0x11, 0x17, r2, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x3, 0x1f, 0x200], 0x3, 0x7, 0x2, 0x8, 0xd3, 0x20006, {0x3f, 0xfffffffffffffe1c, 0x2, 0x0, 0x24f, 0xffffffff, 0x6, 0x65, 0x5, 0x2, 0x6, 0x80000000, 0x80000000, 0x6, "a53a8db2fa46a8df73057c4a159ed7ef9c8d1be433756408890eeecfa4267498"}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x7fffffff, 0x2}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000400)={r3, 0x9}, &(0x7f0000000440)=0x8) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000340)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x39, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "bbef0264d9e95cb5307b9336235bf570ecb4532a50e0700b14cce6f7b35d3771bdb43158e043953fa6a174d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ef83872d131902ee88d25391378acfc2b1f980629bd97956d0273dad340640a6e94578c7982c4674130d5346efb816198ab3d1cbdf5668c5008b42b579dd8752", &(0x7f0000000000)='%\'\x00', 0x3}) 2018/03/29 01:47:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x60000, 0x1) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000145000), 0x53) 2018/03/29 01:47:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x50080, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x2b9) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/29 01:47:27 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) getdents64(r1, &(0x7f000000235d)=""/69, 0x45) write$selinux_access(r1, &(0x7f0000000080)=ANY=[], 0xffffffffffffff99) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockname$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/29 01:47:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") lseek(r1, 0x0, 0x3) ioctl$int_out(r1, 0x5460, &(0x7f0000000100)) 2018/03/29 01:47:27 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/46) 2018/03/29 01:47:27 executing program 1: r0 = timerfd_create(0x8, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) 2018/03/29 01:47:27 executing program 4: creat(&(0x7f0000f5d000)='./file0\x00', 0x0) lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000dd3fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r0) 2018/03/29 01:47:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000180)=0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000340)=@ioapic) 2018/03/29 01:47:27 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000080)='\f', 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="b7bd74413432a3d8bca830cfed7b0e683d0f209c69b915e48821a79994a1fdd141a82bd4ad16515654d556e9cefaff0f80", 0x31, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/29 01:47:27 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x80000, 0x8) signalfd4(0xffffffffffffffff, &(0x7f0000011000), 0x8, 0x0) 2018/03/29 01:47:27 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0xfffffffffffffff9, 0x2, 0x7, 'queue0\x00', 0x3ff}) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2018/03/29 01:47:27 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x40000000000, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x1d}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)={0x5, 0x400, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a2693f762d11f33d"}}, 0x48}, 0x1}, 0x0) 2018/03/29 01:47:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/29 01:47:27 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r2 = dup2(r1, r0) r3 = accept$alg(r1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x734) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be11586443165694444b00ee6b49ab992d", 0x20) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/29 01:47:27 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80801, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f00000001c0)) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000480)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000000140)={'crc32c-intel\x00'}}) 2018/03/29 01:47:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x28000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x5a, 0x3, 0xa1e, 0x0, 0x3, 0x0, 0x1, 0x2, 0x7fffffff, 0x80, 0x5, 0x6}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x30, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/03/29 01:47:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) 2018/03/29 01:47:27 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x10a) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00007db000), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040)=0x7) 2018/03/29 01:47:27 executing program 3: r0 = socket(0x10, 0x0, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000200020423ca0000cf", 0x1f) 2018/03/29 01:47:27 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000080)=':bdevtrusted\x00', 0x2) setsockopt$inet6_int(r1, 0x29, 0x4f, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000912ffc), 0x4) 2018/03/29 01:47:27 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) setsockopt(r0, 0x11, 0x5, &(0x7f0000000000), 0x0) poll(&(0x7f0000beb000)=[{r0}], 0x1, 0x80000000) 2018/03/29 01:47:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00009c6000)=0x2, 0x4) 2018/03/29 01:47:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) move_pages(r2, 0x6, &(0x7f00000000c0)=[&(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000005000/0x4000)=nil], &(0x7f0000000100)=[0x4, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x6) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) move_pages(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000000/0x3000)=nil], 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYBLOB="05000000c00fa2"], &(0x7f0000000080)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) move_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), 0x0) [ 48.052552] binder_alloc: binder_alloc_mmap_handler: 6529 20000000-20002000 already mapped failed -16 2018/03/29 01:47:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000240)={{0x1}, 'port0\x00', 0x3a, 0x407, 0x2f, 0x9, 0x400, 0x6, 0x2, 0x0, 0x1}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x1, 0xff, 0x2, 0x7, 0xfffffffffffffe0e, 0x9}, &(0x7f0000000340)=0x20) 2018/03/29 01:47:27 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x7e, 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000640)='+', 0x1}], 0x1, 0x0) 2018/03/29 01:47:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000165000)=[{&(0x7f00000001c0)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000700280ff4000000fd17e9ffff06060d00", 0x39}], 0x1) r1 = socket(0x9, 0xb, 0x3) io_setup(0x5, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'irlan0\x00', 0x2}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x20000, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x3, 0x7, 0x80400800000001}, 0x14}, 0x1}, 0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="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", 0xfc, 0x40, 0x0, 0x1, r3}, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000280)=0x7) 2018/03/29 01:47:27 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1093}], 0x1) 2018/03/29 01:47:27 executing program 3: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f0000000180)=0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x401, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) write$tun(r2, &(0x7f00000001c0)={@pi={0x0, 0x15}, @void, @ipx={0xffff, 0xd6, 0x805a, 0x11, {@random=0x7f, @current, 0x8}, {@random=0x7fff, @current, 0x100}, "20f1c0499aa61be2307da01a0915f24abbaaf10c92c798f254f3f733967c4ea60ded660134bd8a7721fba9d98f04f3ed2d578e3b949fa25c99c9031f6024df810a678ae158ba9847e12c9b82a1baec84a8f1232019d89b6556a55e0d85aecc0c667496975d715a618455c0ca6c450ed4471ea64a4247958c235b8ea708b4d58a97ebb9616e707db3a146d33ff8111130147079cc5b79e367f1a749fdf2e1a6022ee46c2ddf728014fcb643756fe816f9f7a54dc69c7ce9b7"}}, 0xda) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x2011}) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/03/29 01:47:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000000)="02000000004d16ed6166e100000000000000000000200000", 0x18) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip6gretap0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x10001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x20}, 0x8) 2018/03/29 01:47:27 executing program 4: add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1ab802, 0x0) timerfd_create(0x7, 0x800) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000800)=""/120, 0x78}], 0x2) 2018/03/29 01:47:27 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000e79262d6e7b5cd0018001d6100000000000000000a00000000"], 0x1}, 0x1}, 0x20000) 2018/03/29 01:47:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=@ipv6_newroute={0x1c, 0x18, 0x307, 0x0, 0x0, {0xa, 0x94}}, 0x1c}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x840, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000180)={{0x7fffffff, 0x3, 0x2, 0x4, "396584e24266f03f063c8f4783079c714c432f19578881a4dc0addc2f0ad5c42d531e0b82cd770e6f7e1491f", 0x4}, 0x0, 0x0, 0x9, r2, 0x0, 0x8, "9c4a4c890b977c58aeba14b87ffde3598358a518218af6ab0da4de026a9b3c91f7bfbef1e1c3f1d18ef608f3c797ff68171a1b8c04575f4ce38f58a39e355de9", &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x15, [], [0x6, 0xfffffffffffffe01, 0xe751]}) ioctl$TIOCSTI(r1, 0x5412, 0x4000004) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000004c0)={0x6, 0xf5e9, 0x2, 0x7fffffff, 0x3, [{0x3, 0xfff, 0x2, 0x0, 0x0, 0x1404}, {0x4f6, 0x3, 0x2, 0x0, 0x0, 0x800}, {0x1ff, 0x81, 0x9, 0x0, 0x0, 0x2000}]}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000300)={0x7, 0x10200000000000}) getsockname$packet(r1, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000001c80)={@loopback={0x0, 0x1}, r3}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000002c0)=0x81) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000340)={0x8000, 0x8, 0x1}) 2018/03/29 01:47:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80, [], 0xc}, 0x9}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x800}], 0x84) 2018/03/29 01:47:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xa1b}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x7}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x1, 0x1, 0x6, 0x1, "4e371be70ad2624e5a49418afa1763b7abe80e2db9bfe477e70c4c9a3fc4bf8d"}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23d, 0x0) write$sndseq(r3, &(0x7f0000000080)=[{0x200000000040081, 0x80000008, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) 2018/03/29 01:47:27 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x3d7) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x80000000, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x0, 0x1a, 0xffff, 0x2, 0x3, 0x0, 0x6, 0xe91, 0x6}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/29 01:47:27 executing program 2: modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) r0 = socket(0x11, 0x3, 0x1) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x20, {0x810000, 0x101, 0x3, 0x7fff, 0x0, 0x4}, 0x8, 0xc2c}, 0xe) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x4, 0xdca}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/03/29 01:47:27 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000ffd8)={'vcan0\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') sendmsg$kcm(r2, &(0x7f0000001a80)={&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000180)="455a4b6eb04efa66bf9abdc0084727a4c470ac89532c638c621701904ebead6e59f58df5aae3c466307e12507678ca89aa91a9f353284501b48dceaa77d8944559b6d7de197e6945c4e2c2f6cb20e8bcde6eca6878f7a0bc22caaa2234555f74fbe5643d59f85abb3cc86ef46276325861ee732db86905c2be51c38b4be40b132a9dfbf74778d670d9c022fdcd5bb3238f9bde34b43ae3ae4f21518e4169ee149500c87c6429d4423f3c46ecaf020d63720968f8a37a8952ae31964dcf9eb02afbd581ab30dcb944450e3935b2856ccf8c3b4d2dfe6a026193f1f4b017edbe47232fc5958fd48efed4e8dacb1b84e357", 0xf0}, {&(0x7f00000002c0)="e03a38c366e2e978a7f78d0dfe1a205d02d23233adedce1d8843660cc2136b0f20661b7e2f90aae27e1b0c24c56509a56be78b1436334c88f2051fb3c830d2ad214fcfe083c94328b16fce2f950a72b519a1f896d4fe2fb53f99720d571b23cb66d229c93e39bd3fc12be1b521e68aa0c0b581f9863c26c18b93364f1a4f17df8f000c606b4d76c25c0680cf01119b89f5e474b9587a7c93fd34dcc322f2282de5ac7ea47797da87684dc203552615ea768afa9da3092dafbc5d01d810ce6bd14dff7b3930c7c4531210e726aabb86cae1c66aa035e7b2f826df276155bb5b76b5e19a4f4c", 0xe5}, {&(0x7f00000003c0)="6a4fcf5edb389824517dbdf8593b30cafa8159e452dd8482ee99a8c1f2a1c5c775823e008f5a5fa45554e65f82e8898967a21f331e4690f639026797d103eb74cb98d5ae92a2ba65e0cee1d3e095d133d157256bb684a1560d14244ab0cae3ef0d099dde1405430526d9f12371a990347cdc05d05654937d56c450347ae5bdaa713b5315cbfe9d766e3916212430fdd47b00ca72095ae656362a14e1e486e9532752d951e4bd7345a5d439e3d1c79ccc8812d27e4a58aba2457c480cb9bb0d074a3d750c71087ba8000bff2ae8e93b799c7d336daabf3495e053ef819b5ac5d4d8d2f1b2614c0cb4cf", 0xe9}, {&(0x7f00000004c0)="f7d6f46d90324875871a7f0ca9faf8992f6f63f439758372c333758058576dfd5971bf26d20c681d2b11ffc833028632f8dc088a521c88c3c3d26772844b6afdd29635e0020d6132410ef3cd690c4df760e9d596bb1fb571bde349416678e53244501548f9ad014b5a1a612ff5b20dcc4bd64129c228816f1329fea8d01ba2a3f9d8af9fcbcad82422c16c4628e56112b58a539208db746913ce7174f07f28f684e167b4da33", 0xa6}, {&(0x7f0000000580)="60d7de6aac96d5549551b5dae052960dee386e648bc21eb6291717d271462d728d1a14902166f4a31a679a0bc47df7e1021355cb60bbe675dee1b8eac247e4b083638d2b460ed335c86922a77b3bc85fe88f904ad55695d5e907d88087606b0840ccb064ec43cf1b0763236a2fec38c844882b1a959ede6c5388eadf8837a96035e5259dad3d03eca1d1089aad3b5a2a21803815b3a98c81d09be5363a0e798a9c", 0xa1}, {&(0x7f0000000640)="d244d24ae636025efa33151e4958ebca79984ad3b79896d1878ee2feddd3139ea4b71c597f829162feb2497d5f2693b28581726f062686060b23448266c2f0ae809669c464969a9e77154e08d9b47d21109c7ccbc0949d14ddfaabfba888595f67aef3e7bfc787cddb80730862340291434a7b77a9342b23e8ac387701c473d9c5719fe76867f4fb07df7be30c87925d19b6fb581715c3f8ce87a082c83757a7d2", 0xa1}, {&(0x7f0000000700)="0c1af0c49e635cfd9af97b8200039a8025f459f866f6227b053a684376e780ff6b77b96ff1", 0x25}, {&(0x7f0000000740)="da3abdedfe40f609c07db3ecceffeff341bfb7139d33cd5f11e7eb260e95f12ac6acb5d23d61cd9db83d2ed58b0c82372a6ec8d4e0b4cef506990d1d2a61ba0e0cff2bebe8e055a2537842bc2b70ee2c7b8ba663d7f7747390e40227fb8b0bfd1254c2114893f7fb251ab3f042b7350b1a67a871255ce58807a567e22e115828ac084639296332cb016796facc7ba184768049e7a74a8a1ce9732caa6933cffcb01db98bd19ac5df", 0xa8}], 0x8, &(0x7f0000000880)=[{0x1010, 0x113, 0x10000, "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"}, {0x20, 0x117, 0xffff, "4fef4524f464babc607f6d"}, {0xc8, 0x117, 0x9, "bda8be813bd237fb21a93964b519539be3899394d33c3c7afa1867cc58dbde54309141fd26cebaf9bada6136ccc97008a4e0878d4d70b562998d67f553ee061255e44849b26e68e9cd8e1062d3c550aebf959818b0ad26e883e2bea65ef7edc28086ae4b47e0c4c3efab6b7c19725c91dc1db723b7886f4e715ab778244cef9809e41b63f4f3336402c56f329e126b5fdf531db16eaa21f7ee170b3970fd5ffd22c2c2f108b5d1dead70292c525881a52f93"}, {0x18, 0x119, 0x9, "300ecc88cd"}, {0x58, 0x10d, 0x40, "4d45224e29bdf30b58da1d51c0e5e2a0ee9e8e16a09caff641d77a0fb18d78c3de106435e5464726ba4ba1b6569e6b367d2ad4d853123a94878d74bd7f82e9a75247671de538c7ad"}, {0x68, 0x111, 0x7fff, "0ceb1e7383626abc909a1513c4168655bdc4358b41265af55de489d3aeac871982800ab185c11a15c193b816cc3e4afabae22194e456f879fd85f9034c689f28f537bd03e08c5d12f6a881eb19bed9ce6d75bc95cae2a8"}], 0x11d0}, 0x1) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000000)='8', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x10001, @empty, 0xffffffffffffff7f}], 0x1c) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000001ac0)={0x1, 0x3, r0, 0x8, r1, 0x8, 0x3, 0x4}) 2018/03/29 01:47:27 executing program 0: setxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)='\'\x00', 0x2, 0x0) setxattr(&(0x7f0000000000)='.', &(0x7f00000000c0)=@random={'user.', '::\x00'}, &(0x7f0000000080)='vmnet1\x00', 0xfffffffffffffcd8, 0x3) 2018/03/29 01:47:27 executing program 5: prctl$intptr(0x1c, 0x3) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x60000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)="776c616e3173656c696e7578258c76626f786e6574312100", 0x18, 0x3) 2018/03/29 01:47:27 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000580)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=ANY=[@ANYBLOB="0200000000000000"], 0x0, 0x0, &(0x7f0000000f4d)}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/29 01:47:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) socketpair$inet6(0xa, 0x802, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmmsg(r0, &(0x7f0000006bc0)=[{{&(0x7f0000004d40)=@rc, 0x80, &(0x7f0000005180), 0x0, &(0x7f0000005200)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000006d40)={0x0, 0x1c9c380}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x200000000000a, 0x4) write(r1, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r3, 0xa0, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x1000, @empty, 0x7fff}, @in6={0xa, 0x4e24, 0xee2, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xd06}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x2, @empty, 0x7fffffff}]}, &(0x7f0000000300)=0x10) 2018/03/29 01:47:27 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) getdents(r0, &(0x7f0000000080)=""/23, 0x17) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000a9d000)) 2018/03/29 01:47:27 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x6, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000001c0)={0xffffffffffffff7f, r1}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000000240), 0x2, 0x2) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) splice(r2, &(0x7f0000000080)=0x16, r3, &(0x7f0000000100), 0x7, 0x8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000200)={0x80, 0x0, 0x9000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/29 01:47:27 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f0000000000)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x147) [ 48.312352] binder: 6618:6620 unknown command 2 [ 48.318781] binder: 6618:6620 ioctl c0306201 20008fd0 returned -22 [ 48.338291] binder: BINDER_SET_CONTEXT_MGR already set [ 48.341948] ALSA: seq fatal error: cannot create timer (-22) [ 48.354428] binder: 6618:6630 ioctl 40046207 0 returned -16 2018/03/29 01:47:27 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x4e20, 0x0, @empty, 0xffff}}, 0x5c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x8) r1 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0xfffffffffffffff8, 0x800) accept4$inet6(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x800) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) 2018/03/29 01:47:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff034}, {0x6}]}, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0400000000000000020001000000"], 0x14}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ptrace$setopts(0x4200, r1, 0x4, 0x12) syncfs(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0xf318, 0x1f, 0x0, 0x20}]}, 0x10) 2018/03/29 01:47:27 executing program 7: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="687696efe4548430e1492a5cbfb0bf61fe6764e186f598770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000ff0000110000000000000080000f800000000000001600140000000000000000000000000000000000000000000000000000002e390acedcfc"], 0x1) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x800, &(0x7f0000000140)="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") 2018/03/29 01:47:27 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f0000000140)=@ethtool_sfeatures={0x3b, 0x1, [{0xfffffffffffffffe, 0x80}]}}) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) getsockopt$inet_mreqsrc(r1, 0x10f, 0x80, &(0x7f0000000580)={@empty, @multicast1, @broadcast}, &(0x7f0000000000)=0xc) 2018/03/29 01:47:27 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000005940)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/226, 0xe2}, {&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000002c0)=""/59, 0x3b}], 0x3, &(0x7f0000000340)=""/68, 0x44, 0x3}, 0x400}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/123, 0x7b}, {&(0x7f0000000440)=""/30, 0x1e}, {&(0x7f0000000480)=""/55, 0x37}, {&(0x7f00000004c0)=""/62, 0x3e}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/199, 0xc7}, {&(0x7f00000006c0)=""/241, 0xf1}, {&(0x7f00000007c0)=""/79, 0x4f}], 0x8, &(0x7f00000008c0)=""/189, 0xbd, 0xbb37}, 0x6}, {{&(0x7f0000000980)=@pptp, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000a00)=""/213, 0xd5}, {&(0x7f0000000b00)=""/3, 0x3}, {&(0x7f0000000b40)=""/106, 0x6a}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/155, 0x9b}, {&(0x7f0000001c80)=""/239, 0xef}], 0x6, 0x0, 0x0, 0x6}, 0x9}, {{&(0x7f0000001e00)=@can, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001e80)=""/4096, 0x1000}], 0x1, &(0x7f0000002ec0)=""/230, 0xe6, 0x1}, 0x5}, {{&(0x7f0000002fc0)=@un=@abs, 0x80, &(0x7f0000004100)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/65, 0x41}, {&(0x7f00000040c0)=""/49, 0x31}], 0x3, &(0x7f0000004140)=""/247, 0xf7, 0x4}, 0x7}, {{&(0x7f0000004240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000005800)=[{&(0x7f00000042c0)=""/135, 0x87}, {&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/195, 0xc3}, {&(0x7f0000005480)=""/236, 0xec}, {&(0x7f0000005580)=""/250, 0xfa}, {&(0x7f0000005680)=""/152, 0x98}, {&(0x7f0000005740)=""/39, 0x27}, {&(0x7f0000005780)=""/109, 0x6d}], 0x8, &(0x7f0000005880)=""/135, 0x87, 0x3ff}, 0x100000001}], 0x6, 0x10000, &(0x7f0000005ac0)={0x0, 0x989680}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000005c80)=""/232, &(0x7f0000005c00)=0xe8) r1 = socket$vsock_stream(0x28, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000005c40)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/03/29 01:47:27 executing program 3: r0 = socket(0x10, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000)=0x2, 0x4) sendmsg$nl_generic(r0, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/03/29 01:47:27 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)='\x00\x00\x00\x00', 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80000) geteuid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x43, "b5f531fbcd6887bf6c0413dc3ed4f225abec878eba95542f62f3cc64ba25a965b8f778b181bfd63a7cbbe5b64d71027b135a98cda25d5b32e5c3ec0d2310dbeda1a0c9"}, &(0x7f0000000340)=0x4b) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r2, 0x5}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000040)=0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x21}) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000002, 0x12, r0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0x3, 0x9, 0x9, 0x1}, 0x98) r4 = accept4(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x551, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}}, &(0x7f0000000240)=0x84) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000580)={0xb7b, 0x5, 0x7, 0xffffffffffffffff, 0x2, 0x6, 0x5569, 0x9, 0x44, 0x6, 0x101, 0xaf1d}) 2018/03/29 01:47:27 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xa000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) [ 48.366094] binder: 6618:6630 unknown command 2 [ 48.375912] binder: 6618:6630 ioctl c0306201 20008fd0 returned -22 2018/03/29 01:47:27 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x100) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1, 0x5, 0x11, &(0x7f0000ffe000/0x1000)=nil, 0x9dc}) io_setup(0x4, &(0x7f0000000140)) futex(&(0x7f00000000c0)=0x1, 0xb, 0x2, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000200), 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, &(0x7f0000000080), &(0x7f0000000400)=""/134}, 0x18) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 2018/03/29 01:47:27 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x2) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001300)={0x0, @loopback, @multicast1}, &(0x7f0000001340)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000001380)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r0, 0x9, 0x7ff, "c1fbeb21951d093e83f723328704110d3ed69546d4dc7de11bd41fbdb3125ec0bfc2f167e7d27652d4a7e2394e2a69491865dbf8750deaa644feff95d96daca69c89b5575b4209377b0451b99793ad28130dbdaf8a20aa78a3f91f321132f8d0ea39763e8042fdf74f836b022208e269e85aa5ce0e152933d7e4946614b9bb509d14bc6aad7d49de3115388cb769954b2eca7e36c1cd3918982300e11cce4d1de7ab56672d67721c0143e967eeb6c688c8a0ae8dd4fe4131c2705fadb41f37ee1add59b90da25ecc945ac9d632e17dc140"}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0xe61}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r0}) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) unshare(0x400) signalfd4(r2, &(0x7f0000a9bff8), 0x8, 0x0) 2018/03/29 01:47:27 executing program 4: 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) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0xce0, 0x4) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r2, 0x5b, "544f346ab10e2fc58ec1b715bf3642e400add4cff8a31041d6e2ff789078fb58f0895041c889e7087cf6b4588f05ff31ddb39f4c9e2ff233bcc974f97ddba5c4df4e845f3f49501acb9444768e84bc095573ec85557b9da82e111c"}, &(0x7f0000000140)=0x63) close(r0) write$sndseq(r1, &(0x7f00000001c0)=[{}], 0x30) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x5, 0xbbcc}) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) 2018/03/29 01:47:27 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0xe7c, 0x78e5, 0x3}) 2018/03/29 01:47:27 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x8001, 0x8, 0xfffffffffffffffc, 0x10001, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1}, 0x8) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r3, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r2) r4 = getpid() fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) rt_tgsigqueueinfo(r4, r5, 0x2d, &(0x7f00000001c0)={0x3d, 0x6, 0x5, 0x2}) 2018/03/29 01:47:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) accept4$alg(r2, 0x0, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0x6) sync_file_range(r1, 0x0, 0x0, 0x7) 2018/03/29 01:47:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200200, 0x3) getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000000100), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYBLOB="22000000435c9e7884a317822a2a839eccdb274c8b4a4d9a1041d83f191ee9282921e73d6243"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0xf84, @remote={0xfe, 0x80, [], 0xbb}}}, 0xeeb, 0xfffffffffffffff9, 0x6, 0x5, 0x9}, &(0x7f0000000200)=0x98) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0xffffffffffffff5b) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/151, &(0x7f0000000380)=0x97) 2018/03/29 01:47:28 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000140)=0x2) msgctl$MSG_STAT(0xffffffffffffffff, 0xb, &(0x7f0000000000)=""/201) 2018/03/29 01:47:28 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2080000500, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x50) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/29 01:47:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009db000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x6, 0x80000001) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) sendmsg$alg(r1, &(0x7f00007f3fe4)={0x0, 0x0, &(0x7f0000cf9ff0)=[{&(0x7f0000f83f6f)="942ec45e6ab817a04d5b929c635d113dcace175c8f114827e46562a28163bbba19bf24959eddebac130bce3c95a25d7637ab5abef59658c0966300da90a941e8a7", 0x41}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000b45f40)=[{{&(0x7f000026a000)=@ethernet={0x0, @dev}, 0x10, &(0x7f00009defd0)=[{&(0x7f00007f4feb)=""/21, 0x15}, {&(0x7f00007f8f87)=""/121, 0x79}], 0x2, &(0x7f0000f35000)}}], 0x1, 0x0, 0x0) 2018/03/29 01:47:28 executing program 0: kexec_load(0xffffffff, 0x4, &(0x7f0000000240)=[{&(0x7f0000000300)="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", 0x1a2, 0xe00000000000}, {&(0x7f00000004c0)="926cfdefaf94c5701c5bf5da9ce55e8e0a21582994bb9117f814468656f0824e71f3ef2a70bd", 0x26, 0xffffffffffff2000}, {&(0x7f0000000140)="930f59560879fc1cf2020487f6982a6d9514769f96cf0600000031", 0x1b, 0x6, 0x3032}, {&(0x7f0000000180)="72ddbe3ebf74456666b143213d8d41b2d4a9e13936ff0e67ecd7222c5b5e7c2fcbc4671bf9b282bcadce4e400593ec89687054e1cf2894d4c163c258e6bf15b1a25a16e2a583ff257ce79ed42fa9fff7db6308c0a17297b1c4a4df200eb91e265a09edba8f0cc1e2dc4db52a774e2b4fabd04dd9fbc03eb94cb665c161ed041773270cf5e14f9ad8ff5c", 0xfebf, 0x9, 0x80}], 0x7e0000) madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xc) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x2040) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000100)={0xfff, 0x0, 0x101, 0x8, 0x12, 0x1ff}) fstat(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000000c0)={0x2, 0x652d, r1, 0x6, r2, 0x3ff, 0x53c, 0x2}) r3 = memfd_create(&(0x7f00000002c0)='@em1cpuset(\x00', 0xee720ca55e0b74aa) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) 2018/03/29 01:47:28 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x8, 0x8, 0x7f, 'queue1\x00', 0xe3}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r1, 0x700, 0x70bd2c, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4014}, 0x4000000) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x400, 0x30000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)={0x1c, 0x26, 0x10d, 0x0, 0x0, {0x40100001}, [@typed={0x8, 0x0, @u32=0x5}]}, 0x1c}, 0x1}, 0x0) 2018/03/29 01:47:28 executing program 5: clone(0x0, &(0x7f0000161000), &(0x7f00003e4ffc), &(0x7f0000e33000), &(0x7f000015efff)) r0 = getpgid(0x0) wait4(r0, 0x0, 0x0, &(0x7f0000000f70)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0xc, 0x5}, 0x2) 2018/03/29 01:47:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007fb, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001300)="0c38ff61dab08c0bdff2f714d43bdc3f607abf4a750cf24a7ed17dba78aba655d8af25de1b0e16bafc44df4473421afca3b3c7ee597ef7f9fe6cea8be82cb840f7abc777675da98ff7f3f0abfcaaa91c63ed9055154652cd3f713f77d908c20e4fdacab654b4aa51d8b4843030d9db0025461a0620adee3d225e5a6ca2ccd9013ced", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000003800)=[{&(0x7f0000003740)=""/148, 0x94}], 0x1) sendto$inet(r0, &(0x7f00000002c0)="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", 0x52e, 0x0, &(0x7f0000000180)={0x2}, 0x10) read(r0, &(0x7f0000b09000)=""/224, 0x15e) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000080)="e4", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x101, 0x40) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040), 0x4) 2018/03/29 01:47:28 executing program 6: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x2) getpid() sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000040}, 0x8001) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d80)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000002002000020010000ffffffffffffffff00000000ffffffff68020000ffffffffffffffff68020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x280) 2018/03/29 01:47:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000002c0), 0x4) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/03/29 01:47:28 executing program 6: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0xfff, {{0x2, 0x4e21, @rand_addr=0x39c}}}, 0x88) dup2(r1, r0) writev(r0, &(0x7f0000000000), 0x0) 2018/03/29 01:47:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 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"}, 0x60) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="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", 0x419}], 0x1) 2018/03/29 01:47:28 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x2000) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000000000)="29000000140003b7ff000000040860eb0100100006a40eff4448eb1132015f38ee46259bffff010000", 0x29) 2018/03/29 01:47:28 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x8, 0x0) mmap(&(0x7f0000248000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) 2018/03/29 01:47:28 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x5f1) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) dup2(r0, r1) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/03/29 01:47:28 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000100)={0x20080522, r2}, &(0x7f0000000140)={0xfffffffffffffff9, 0x81, 0xfff, 0xffffffffffff4adf, 0x1, 0x7c00}) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'rdma', 0x20}]}, 0x6) 2018/03/29 01:47:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0x1}, 0x8}) 2018/03/29 01:47:28 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4, 0x4) semget(0x2, 0x0, 0x0) [ 48.645792] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/29 01:47:28 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r0, &(0x7f000054f000), 0x98) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x105000, 0x0) 2018/03/29 01:47:28 executing program 7: r0 = socket(0x40000000015, 0xa, 0x1) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001040)={{&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000001000)}, 0x20) fsync(r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001080)='/dev/hwrng\x00', 0x1ca80, 0x0) 2018/03/29 01:47:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x48000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR64, @ANYBLOB="365b7e4c5835a7f2aee0079e67b0a62f221dfd38ed00b73b7ed5106cd003bb87a9cac700d3620c6095c0b15205c665a0104cd192cd9b769f3df3688aaaba288e2c30da5e57"]]]) 2018/03/29 01:47:28 executing program 5: mkdir(&(0x7f0000000100)='../file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) getcwd(&(0x7f0000001200)=""/4096, 0xf3796521e97cacfd) 2018/03/29 01:47:28 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=ANY=[@ANYBLOB="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"]}, 0x1b0) 2018/03/29 01:47:28 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x44e20, @loopback=0x7f000001}, 0x20e) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x4, &(0x7f0000000200)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/29 01:47:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_pts(r0, 0x220001) read(r0, &(0x7f0000000000)=""/28, 0x1c) getpid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)=0x4, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000540)=""/181) pread64(r0, &(0x7f0000000200)=""/184, 0xb8, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000600)={0x0, 0x7b, "27169e476802b4d9cd157517a90ab614d19a4757de213304f30ad0f025a13b58bb6a74c86b98f6b67214a74f968c7433718b8a2756bb4d4c2aa467f5fbf36792f1944683b43f3654255b42eb8967db4906ac8e98bb48a41a59fa37e17713f573960e0880108f38b12919f365165113e285164a5401caf99e65c29a"}, &(0x7f0000000400)=0x83) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000006c0)={r3, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x4}}, 0x6}, &(0x7f0000000780)=0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{}, 'port1\x00'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000440)={'erspan0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f00000004c0)={0x0, 'syz_tun\x00'}}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0xa4100, 0x0) 2018/03/29 01:47:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x40000}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x0, 0xd8}}, &(0x7f0000000100)=0x5) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000300)={0x3ff, 0x26169cc7, 0x3, 0x38000000, 0xd4, 0x4, 0x6f}, 0xc) getpeername$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f00000001c0)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r5 = syz_open_procfs(r4, &(0x7f0000000400)='net/ip6_mr_vif\x00') fremovexattr(r2, &(0x7f0000000040)=@random={'security.', '/dev/hwrng\x00'}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r6, 0x600, 0x70bd27, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff8001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/29 01:47:28 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x91, "4df9779d4ec24823fd17d3d68854ee1bf4359935bbea4751657083be686b1331608fed3b307cd4056d6e47dd0ae8104c944c9639c4c7b1f86f1bda196e3d2ba8b41ed5b8da82c8228eb6b898d863bec00d37bbcacc3f316f8e267a79a59801ca7dd589fec4b7fc2e4a86a7012d21945dcdecb54ef7cb2bb0a8a472a7ea330d8834f7b5ea6c0c327bbe7181ea0f562e72e4"}, &(0x7f0000000100)=0x99) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={r3, 0x5, 0x100, 0x3, 0x80000001, 0x3, 0xc4e, 0x4, {r4, @in={{0x2, 0x4e21, @rand_addr=0x5}}, 0x5, 0x0, 0x3, 0xffffffff, 0x556}}, &(0x7f0000000140)=0xb0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x2}) 2018/03/29 01:47:28 executing program 7: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x214000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000280)) 2018/03/29 01:47:28 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000780)='/dev/autofs\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/03/29 01:47:28 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000016c0)={0xffffffff}, 0x111}}, 0xff28) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r1, 0x1}}, 0xff88) 2018/03/29 01:47:28 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x1, 0x2, 0x4, 0x6}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r2) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) recvfrom(r2, &(0x7f0000000080)=""/121, 0x79, 0x2120, &(0x7f0000000100)=@llc={0x1a, 0x305, 0x7, 0x7, 0x800, 0xd7f}, 0x80) 2018/03/29 01:47:28 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x40) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@pppoe={0x18, 0x0, {0x3, @random="beeb3f6b103d", 'vlan0\x00'}}, {&(0x7f0000000040)=""/71, 0x47}, &(0x7f00000000c0), 0x22}, 0xa0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)=@bridge_delneigh={0x28, 0x1d, 0x401, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1}]}, 0x28}, 0x1}, 0x0) 2018/03/29 01:47:28 executing program 3: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)=0xaa11, 0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000340), &(0x7f0000000380)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/29 01:47:28 executing program 6: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x50) getsockname$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7e55e192, 0x20000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000180)={0x400002, 0x400}) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/03/29 01:47:28 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907e, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000140)="faeaf86225643289be737233e3675fb461ab22ba50ae35cc657b03769f3166e04e185509de703e4ee9474fa4f901f1dfa4377fa8fbe4214a57a9d0d115c9d37d35ab8d99c73a57f694d5450f778b891594735b1838373a0589a92c5712d727451dba43111fa95fd6e2f5", 0x6a) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/29 01:47:28 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="ff3997ffcd00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) rt_sigsuspend(&(0x7f0000000080)={0x2}, 0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) recvfrom$llc(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x10000, &(0x7f0000001100)={0x1a, 0x10f, 0x200, 0x8, 0x100000000, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) 2018/03/29 01:47:28 executing program 2: 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$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x1, r1}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x0, 0x0, &(0x7f0000d8c309)}) close(r0) 2018/03/29 01:47:28 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00007adff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x0, r1}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='pagemap\x00') perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x3, 0x8, 0xfe8a, 0x3, 0x0, 0x7fffffff, 0x20, 0x4, 0x2, 0x800000, 0x1f, 0x5, 0xffff, 0x8, 0x6, 0x10001, 0x3f, 0xb097, 0xb5, 0x4, 0x5, 0x7fff, 0x2, 0x3, 0x0, 0xd4, 0x4a, 0x3d, 0x4, 0xffff, 0x3, 0x0, 0x7fff, 0x3, 0x3, 0x4, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x40, 0x200, 0x0, 0x7, 0x2, 0x6, 0x8}, r2, 0xa, r3, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) 2018/03/29 01:47:28 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x220000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x3, 0x6, 0x0, 0x8], 0x4, 0x1ff, 0x3, 0x0, 0x6af, 0xa81, {0x400, 0x6, 0x45c, 0x5, 0x8, 0x2, 0x2, 0x1, 0xa9, 0x5, 0x6, 0x7, 0x9, 0x7125f132, "d8e7031a6296c05ece1e4ebd6ca306a183b405929f6bdce6615ec0fa33df5d09"}}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'syzkaller1\x00'}) fcntl$dupfd(r0, 0x0, r2) 2018/03/29 01:47:28 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd5c0b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "ff0703", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "09aea5", 0x0, 0x29, 0x0, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], "057147259e28ebbb"}}}}}}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7ff, 0x200, 0x58c}, &(0x7f0000000400)=0x10) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x1, 0x14, 0x6}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000540)={r2, 0xc6, "4b9f2f908f132ae3846296ec95aee633cfb50dfc889fcfe99820cb9f55000000ac642e967a8b2ce21c30b48228f79c271a82299956a72bbedf4cbb4bac031cc346d931e07bf470bfa1b8c68962ffe838ad2e0c12a5a14f1537c8ef9177033c5108beb0535ec839cdafd5211fc20a1a44ada54dd0d5d7d15b1e1467880c791c6773b2f3d7a9c949b866e3037f71a9a95dce42b288dec7bf27e8d243e270a6dacc45f9c6b6819c6cb52607e1f7ec5b16e8cc3fdf69774706000000000000007db3bb3ab26d1700"}, &(0x7f0000000180)=0xce) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x3, 0x1000, 0x2, 0x6, 0x2}, &(0x7f0000000280)=0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x23}, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0xffffffff}, 0x4) 2018/03/29 01:47:28 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x1) 2018/03/29 01:47:28 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000436fe8), &(0x7f0000b0d000)=0x18) [ 48.996527] QAT: Invalid ioctl 2018/03/29 01:47:28 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_init(0x8, 0x1402) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x0, 0x4, [0x0]}) 2018/03/29 01:47:28 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_int(r1, 0x28, 0x11, &(0x7f0000000040), 0x6d22a4738750826) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)={0x214, r2, 0x400, 0x70bd25, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xd, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x284}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xbe}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}]}, 0x214}, 0x1, 0x0, 0x0, 0x10}, 0x20004055) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x40}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000004c0)={r4, 0x3}, &(0x7f0000000500)=0x8) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000540), &(0x7f0000000580)=0x4) 2018/03/29 01:47:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6272696467657d7c028294b8f7801000", &(0x7f0000000000)=@ethtool_ringparam={0x10, 0x9, 0x0, 0x80000001, 0x34, 0x6, 0x9, 0x4aaa, 0x4}}) 2018/03/29 01:47:28 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x480200) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000180)={{0x4, 0x1, 0x0, 0x3, "4339cb15a462246c44dceb3ef2490aafa3f37476208dfcc9884fd494424c6a28b65307d7a21f2c8fc3bb6901", 0x7}, 0x0, 0x0, 0x2, r1, 0x4, 0x20, "a0f493cce8a1eae8f79345482d006e56c5cdb6d1da82a3839e168198fa73b7dda85d785ef7301b48e766a862c0c6131d854ecac53d73e35ff0a69d1704b2d82d", &(0x7f0000000140)='hmac(sha1)\x00', 0xb, [], [0x1000, 0x1, 0x7fffffff, 0x4]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x200082) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000080)) [ 49.032958] QAT: Invalid ioctl 2018/03/29 01:47:28 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x140) r2 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x4, 0x80000) linkat(r1, &(0x7f0000000380)='./file0\x00', r2, &(0x7f0000000400)='./file0\x00', 0x400) mmap(&(0x7f000074b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000280)={0x1}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xc0401, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x14, "6f73aaa55789c78ca401658a723bb0df84be8d38"}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000140)={r5, 0x3}, 0x8) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) bind$ax25(r6, &(0x7f0000000040)={0x3, {"30348320436e87"}, 0x9}, 0xffffffffffffffc6) getsockopt$IPT_SO_GET_REVISION_MATCH(r6, 0x0, 0x42, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) write(r4, &(0x7f00000002c0)="bfad6ca98eaae0b738f74610779e516136443e027c6de89ef305a3392f05b39fff145f4b3028c544d4429baa8907c044cebbddb87cf93dfb51f59494f9d7f6c26c7a186c544fa5da595dabb959487fdc19087505b03d7f025c6ad05c302da5025bb8e39862b77df9cf66a5d3d3d44200c82f3248a3408bb095da86d35af189279af623a73e50bd1dd12ed4", 0x8b) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x3) 2018/03/29 01:47:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000), 0x85) 2018/03/29 01:47:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0xc4200) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) socket$bt_cmtp(0x1f, 0x3, 0x5) writev(r0, &(0x7f0000000040), 0x146) 2018/03/29 01:47:28 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='userprocmd5sumproc\\@\x00', 0xfffffffffffffff9) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() keyctl$chown(0x4, r1, r2, r3) r4 = open(&(0x7f0000000200)='./file0\x00', 0x400401, 0x100) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000240)={{0xffffffffffffffff, 0x3, 0x2, 0x0, 0x8}, 0xfff, 0x8d73, 0x6830}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x60881, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x1b, &(0x7f0000000140)=0x7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0x9, 0x0, r0, 0x0, [0x115]}, 0x2c) 2018/03/29 01:47:28 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xffffffffffffff5f) 2018/03/29 01:47:28 executing program 6: 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$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname(r1, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', r2}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/29 01:47:28 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr}, 0x10) lstat(&(0x7f0000962000)='./file0\x00', &(0x7f0000e2b000)) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000c51000)={0x5, 0x0, 0x0, 0x0, 0x10000}) r0 = memfd_create(&(0x7f0000000000)='encrypted\x00', 0x3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x6, 0x9}, 0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', r0}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000380)='encrypted\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f0000000640)="cf", 0x1, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0x100000) ioctl$TCSBRKP(r0, 0x5425, 0x8) 2018/03/29 01:47:28 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) fallocate(r0, 0x0, 0x0, 0xfffe) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000000240)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00', 0x2201000, &(0x7f00000000c0)="ec7c2452e6879542291e77082789792471ca262c524d0ff6158cbdd130fca06c9ca0a5e3290a6b7c80b7bb090de7ebe13ab3805da80b4d82e4505baad2bc8918edb51cd7516c3f51f4148a290b6e7760417e04f0f45d21ca740aea814ee1a8b37be65a927f05d7301a099172890161afb26cd0e45e2122e69072662df1e61727d57b9d54929066e8b5266f5248886eee0fea6b46c1f6f5603d80d4e0475c44b466da63b8aacd73770dba8c6806421c12318a3941799ed6a3eaa577e4c6e833716a50250000000000049d8e38af34959303f6c1773b000000000000000000") ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/03/29 01:47:28 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) socket$netlink(0x10, 0x3, 0x0) 2018/03/29 01:47:28 executing program 0: r0 = memfd_create(&(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/176) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x2, 0x2, 0xfffffffffffff001, 0x1, 0xa67, 0x101}, 0x5}) 2018/03/29 01:47:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x2000000000000138, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000600)=0x1, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000680)={0x2, &(0x7f0000000640)=[{}, {}]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x400, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000740)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000007c0)={r1, 0x3}) r4 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r3, 0x50, &(0x7f0000000800)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000006c0)=r5, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00000000c0)=0x9, 0x4) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000200)={0xdb, "3a182736913d0bb84f7b29ccf8765c9e80ed1f4b6f42e34d091928459d85ffd83272b8b1059397174cf1c93893b24113289e9f9e29a5373f717eadde64a927cf5ed5c9d7546c50dad175970351230f71d998f8c48fac0ec176989f671d0623373f615762b6a2fa019d966f0a1f00e67c55e9161f0dc7eb7649c8e516d66933ed83e40bfb6104d3b7037ceb1d105d4013fabd11e7b6666edc288242dca2ff5f2483306789e06dfa2a1635a8bf622c1968dfe3da9ad7ef65c8a7ccfd908f8036f77c2f66157257a5353708fd063fb5c018ae753772ae0c80c7806828"}) getsockopt(r0, 0x0, 0x3, &(0x7f0000000000)=""/3, &(0x7f0000000040)=0x3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x21c}, 0x1, 0x0, 0x0, 0x400c004}, 0x48044) 2018/03/29 01:47:28 executing program 2: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) syncfs(r1) keyctl$read(0xb, r0, &(0x7f0000f9f000)=""/125, 0x7d) 2018/03/29 01:47:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020d000014000000000000000000000008001200000003000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb0000000000000000040003000000000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) r2 = dup(r0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000100)=""/72) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000180)) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f00000000c0)={r1, 0x1}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x5}, {0x8, 0x38000000000000}, {0x4}, {0x8, 0xfff}, {0x3, 0x1f}, {0x8, 0x5}, {0x8, 0x7}, {0x3, 0x5}], 0x8) 2018/03/29 01:47:28 executing program 5: r0 = add_key(&(0x7f00007f8000)='user\x00', &(0x7f0000cf7ffb)={0x73, 0x79, 0x7a}, &(0x7f0000fc3f94)="f5", 0x1, 0xfffffffffffffffd) set_mempolicy(0x8003, &(0x7f0000000000)=0x2, 0x7) keyctl$get_persistent(0x16, 0x0, r0) 2018/03/29 01:47:28 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000080)=[0x4, 0x2, 0x9, 0x3, 0x4, 0x3, 0x6, 0xfffffffffffffffa, 0x4dffefaf, 0x7fffffff], 0xa, 0x5, 0x0, 0x7, 0xff, 0x4, {0x34, 0x2, 0xfff, 0x4, 0xffff, 0x6ab, 0x0, 0xfffffffffffffc01, 0x40, 0xffff, 0xffffffff80000000, 0x20, 0x80000000, 0x0, "94a5c3ca0c1f416d2c6d01e148dee81f405a6a838b99591b4f45b92e48a2be56"}}) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) sync_file_range(r1, 0x3, 0x9, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000280)=@ethtool_gstrings={0x1b, 0x6}}) 2018/03/29 01:47:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="b93ab99bd190a79f393967b0f7ee664b3d596fa5177186c1970fd6d7454c1684a33f8b995bda645e2d22ee86f640606e8904bc5753bd27f03edfa73373a1c46aafb3244cf13da884ac0d18950797e6f7cf17153c82232dfe45d09c1404ba45915adac46e211415ada7415f5772f7703273307e2833a649981a9d130939feb8", 0x7f, 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f0000000100)=""/137, 0x89) sendmmsg(r0, &(0x7f0000004580)=[{{&(0x7f0000002600)=@un=@abs, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}}], 0x1, 0x0) 2018/03/29 01:47:28 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000000c0)=""/7) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000007740)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/26, 0x1a}], 0x2, 0x0, 0x0, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001180)=""/93, 0x5d}, {&(0x7f0000001200)=""/137, 0x89}, {&(0x7f00000012c0)=""/196, 0xc4}, {&(0x7f00000013c0)=""/64, 0x40}, {&(0x7f0000001400)=""/98, 0x62}, {&(0x7f0000001480)=""/99, 0x63}], 0x6, &(0x7f0000001580)=""/47, 0x2f, 0x1}, 0x7}, {{&(0x7f00000015c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000001640)=""/195, 0xc3}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/92, 0x5c}, {&(0x7f00000027c0)=""/92, 0x5c}, {&(0x7f0000002840)=""/81, 0x51}, {&(0x7f00000028c0)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x2}, 0xfffffffffffffffa}, {{&(0x7f0000003940)=@in6, 0x80, &(0x7f0000004d40)=[{&(0x7f00000039c0)=""/100, 0x64}, {&(0x7f0000003a40)=""/53, 0x35}, {&(0x7f0000003a80)=""/249, 0xf9}, {&(0x7f0000003b80)=""/44, 0x2c}, {&(0x7f0000003bc0)=""/117, 0x75}, {&(0x7f0000003c40)=""/4096, 0x1000}, {&(0x7f0000004c40)=""/241, 0xf1}], 0x7, &(0x7f0000004dc0)=""/127, 0x7f, 0x6}, 0xf866}, {{&(0x7f0000004e40)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000005000)=[{&(0x7f0000004ec0)=""/228, 0xe4}, {&(0x7f0000004fc0)=""/4, 0x4}], 0x2, 0x0, 0x0, 0x31}, 0x6}, {{&(0x7f0000005040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005340)=[{&(0x7f00000050c0)=""/120, 0x78}, {&(0x7f0000005140)=""/69, 0x45}, {&(0x7f00000051c0)=""/117, 0x75}, {&(0x7f0000005240)=""/126, 0x7e}, {&(0x7f00000052c0)=""/118, 0x76}], 0x5, &(0x7f00000053c0)=""/4, 0x4, 0x80}, 0x100}, {{&(0x7f0000005400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000066c0)=[{&(0x7f0000005480)=""/4096, 0x1000}, {&(0x7f0000006480)=""/35, 0x23}, {&(0x7f00000064c0)=""/175, 0xaf}, {&(0x7f0000006580)=""/50, 0x32}, {&(0x7f00000065c0)=""/58, 0x3a}, {&(0x7f0000006600)=""/149, 0x95}], 0x6, &(0x7f0000006740)=""/159, 0x9f, 0xf70}, 0x20}, {{&(0x7f0000006800)=@ipx, 0x80, &(0x7f0000006dc0)=[{&(0x7f0000006880)=""/165, 0xa5}, {&(0x7f0000006940)=""/101, 0x65}, {&(0x7f00000069c0)=""/184, 0xb8}, {&(0x7f0000006a80)=""/175, 0xaf}, {&(0x7f0000006b40)=""/216, 0xd8}, {&(0x7f0000006c40)=""/37, 0x25}, {&(0x7f0000006c80)}, {&(0x7f0000006cc0)=""/58, 0x3a}, {&(0x7f0000006d00)=""/117, 0x75}, {&(0x7f0000006d80)=""/60, 0x3c}], 0xa, &(0x7f0000006e80)=""/175, 0xaf, 0x3}, 0x2}, {{0x0, 0x0, &(0x7f0000007080)=[{&(0x7f0000006f40)=""/48, 0x30}, {&(0x7f0000006f80)=""/197, 0xc5}], 0x2, &(0x7f00000070c0)=""/213, 0xd5, 0x20}, 0x5}, {{&(0x7f00000071c0)=@l2, 0x80, &(0x7f0000007600)=[{&(0x7f0000007240)=""/162, 0xa2}, {&(0x7f0000007300)}, {&(0x7f0000007340)=""/19, 0x13}, {&(0x7f0000007380)=""/207, 0xcf}, {&(0x7f0000007480)=""/125, 0x7d}, {&(0x7f0000007500)=""/211, 0xd3}], 0x6, &(0x7f0000007680)=""/177, 0xb1, 0x1f}, 0x5}], 0xa, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_getsetattr(r1, &(0x7f0000000040), 0x0) [ 49.186540] encrypted_key: insufficient parameters specified 2018/03/29 01:47:28 executing program 3: gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21}, &(0x7f0000bbdffc)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{}, {0x77359400}}, &(0x7f0000000280)) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000040)=0x1) timer_settime(r0, 0x0, &(0x7f000004a000)={{0x77359400}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x40) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/4) 2018/03/29 01:47:28 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) 2018/03/29 01:47:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bcsf0\x00') r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x400000) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"a8f71dfd38d623"}, 0x8}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2) 2018/03/29 01:47:28 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x9, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1}, 0x6e) 2018/03/29 01:47:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffc7d) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) 2018/03/29 01:47:28 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x80000000) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000002c0)={'sit0\x00', @ifru_ivalue=0x19d}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, "6c756c63000000000000000000000002"}, 0xfffffffffffffe0d) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @empty, 0x0}, &(0x7f0000000140)=0xc) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000280)) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{0x3, 0x80000001, 0x1, 0x4}, 0x7, 0x3, 0x0, 0x0, "5ec2b66095f168c9"}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x4008080) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/03/29 01:47:28 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000008ff3)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f0000001000)=""/175, 0x18) lseek(r0, 0x0, 0x0) 2018/03/29 01:47:28 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "169476", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) syz_emit_ethernet(0x22d0, &(0x7f00000001c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x800, 0x5}}], {@ipv6={0x86dd, {0x2, 0x6, "7b0641", 0x2296, 0x7f, 0x6, @empty, @dev={0xfe, 0x80, [], 0xb}, {[@dstopts={0x77, 0x20c, [], [@calipso={0x7, 0x18, {0x5, 0x4, 0xfffffffffffffffc, 0x4, [0xb4, 0x80]}}, @enc_lim={0x4, 0x1, 0x9}, @enc_lim={0x4, 0x1, 0x40}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x3}, @ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x28, {0x80000001, 0x8, 0x100000001, 0x0, [0x100000000, 0x8d, 0x7, 0x4]}}, @enc_lim={0x4, 0x1, 0x9}, @generic={0xa128, 0x1000, "507236d91cd6161ac376a9b0047ab98719a820d4683e1d498463988ee14da94b304d4b7a348b3c4ebf943284d1d82acf1c3a2fce2e8e4e2e432e7359e21946be99d6eef63fd620c48e8a304d72c9cd7c10b6847f6618c7113276f1192d84647b5e85fd937c9a5851bd366a0427786e2c00e0ec224175e4ddc424ae236c3d65ce74167fa5b1127d3ccfcccd4056827b7022bca21fa935d15b9e4e035eff73511b63e9eb0d608c0e107d1ed71920f46117ccfd169d1b4cb8f85d5468c57e91ccefeac98cc231f7a855c7480958dcabd2fd998c1e6dff5a29a8d7fc43b4c56ba75103bc872e428ad0157f8a3094d42c44316677fc281dba0affcfef188dd3f1fe6cb59ca40b2dd8103edfe3da1adbf34d1fba8ea64f68c4ef25c9e6f624478434f341b479b07b087857b0345a87f52d8a03bad665bc01f5234c2497da7e9a557c6a5ab6950a338dbb701dc925b4ba51a24b7af029ac1e2f15ff6cc1fed112dc7980a05da8c227eac4d529c77d890025547b919a0821c07ae029eed23b244ab8d349f16f020038ef1c263d1c97a6939fb0954d9d4a25ef4a2d1b50d906cbf82e310d885d46cea8c81d3d9d1588134c5a44da4f6e15b2d26efdda52cbf248b1aad515742b842180945385e9a504e4cbc0be4ba6aa5c1aaf1325682113c111ba7036e4ffc4a28756b90e8fb4a2b66ed8df61397743654262d0636a4e82298cfc7840649fa61aeae9e5fc17802ec54798fcc9aa732903d6770fbdf95891226de726b4ac43dc726796c6031f1334ea4519a6c69d6c399168ab24d163e433b84cd5533990bbcea765e5c77a42ec86cdd25e0a30f2a2621a201267b096fa55dfeb00c841f3bdb1c94682344ad9761572024ccb649228c131100045344938c2565fd6aa7084c9dc153cacfdc9a0be21560cfd7588ef84213e308f861d5f54b0757abfda5d4a6b3b9389fc0f0ebca580277895c6aa42c30cddace770d94fb48f2fb598b0d6a2604d02914d2bc0bb11bcd019c11fd7d6f5614ec696647218aa98c87121308f3361264f0e2d2d50f535ee53189435e059a0a1e34bbc2814addeb701b6e129fac4226351c5cf70e1e189259c49805d8f0d62b6443636a2dd5a6be9f344d865ecb373ffeb35ce1f64844161eaff19b9234e39624a71c1c06eda1c56e9afb0c1f7c959f368d4f27b3950ee15c88d781a859f07b7f6c520f0c649320513a0c45d77e68f466e47f922a59079d46fbadf4ee8fc816400320b725913c06c39b98780bfa546a272ad19799ce57e934a4b8c61ad2a5a2e991631cf4aed3798a0f1617adfe2a51a2b71be4bf63b287a6430cb6225d83a95e7b2b9110f7a7da35139550e474b9f6bcf0596ac45021731182fdaed2c673d686ec30c2e54af8d4de11ad29569c946f76287b5b38baf35423e5c10d2c6dcd0ac4c3f585b48a0cf3bba4c47c54368b7e6708c13da65b2c267cb4d1125034a3238152334cc4a33ac7b6e4df456730339e7d7c4cb8a28c7ff70cdbe0497b0925ecf1a9b48f38886970372a46f4f9e2312dbe9a12acf50227dd2c5c18e12fa6e0dbf35caa456e687d217a2c405b97f254622a2e0aa1c074778f84cac9c8d07ea10931de556b61cfd219b4257e094fa2bd9f3cb97f80e926d48aab1535f4d1d2bdfd80b1dd1eadd811836e0209fc6f268f802947eddac123774046afffc926c8145c03a3dd86ee1f091086565f90d55e38a04dc6ae603eb858fefa69e05baa0700dd17cd04acbf57ec56d91efda4a72f54452a41bc1d5ce12d0e459df905a84edea8528f10dd312df60aabcfe366e1c32176435484f6717ee20f6b44f12f2070775949257fcec291941f21c64fee7c7649734c9634ef5885cf07d95306dcc2d696488ad6e293da3d35fc8e1efef94ca12b9aedd47c898e9bd75eb1c06d94fa93ec4f626a6c93f7d2fda7e89a6eb89d61dd25e85053a86376fad6e61222294c6e2db8a58d983887773316b3c241188417beafcc8eb05bb3a5d5f0b9a5b1104e2348e23648c5867e8aec4315962145616771f47acfd990b3acb97e0c3583a2566f920efc7b46fa4f6443c88a52e5c7379fcc8b40734607efe5ac401c245b3e109d7488b36e7dc4017abf2c9a92d1ec460e7127f7e9549e7b073120fb91e518775cd24dd68d6ea0bc305ab70d6bb596f3d2a0716f7e63c040f3b5ac4db88615c4757c8ff16ef5a5ee2959172300a5d593ea7734499290342ef414b5a21f7512b4f05cc06f8d691a3a516a9d29867c5d6967461c60f6321b4edd8159e24f2c1b6709bbe05ed36a31138b8f92f3763cc1db7602534823a802ff14096a5cc9acbefd30855e882bad285b9e4eb1bbb5679959800c9b34f2363ac5077e4ff2a41bcc21b9f4b049710df8d42d260d2af0aabaf27f51077c48f5ca98a658189f3e8740fc523375512515480930ce339a5c911ba4aac1bc2d072d177ec6e3d883442bc645d8990e69a5eea7c7c20f60658a3d9ae0de2cb13222ff56ead5f55a41c097b3cef3fbf1d9d507f2669c8aaf22f58e543f06ecfb95c4682fd42370a156fd34dc6f183ea4254cf551df5a043c029d495b73fd15ca46afdf245e47285381035c5fec94b78ef14e4f4f9c1b5afdd4afc41c32194577021b9ab5fb575fb03b128c24ac481f989b81d3733944d83d19d5a61dee88800f34d3c9ebaff59afae7f4a56d3242cf4b88c7f26aa493332b309ca8293536a3d1f4bd1b05ae2aa61804b2923a6fffc8876217961077fb03fc5ee1ad587d4d54d294c60a9c84bb7bd7dd9895954eeeceb371e8eced9d964e40a2fde714b2c9882bd5a4cd78bf0407b445cc75dd89c2637749b54fb48ea1dda79ad46cbfddf478558d19f1a25dadb2c91626aa8bce29b0630a07b96de1d7291af07306091b40f876b1b375cbaf200a96e4a6a7e4b3d105d976eccea78427ebfaf44cc46c7c2b937f276b44e5478baa10605ddb59f8e875c928b473d0af0d73b2e662ff926e5dccaf7855dcca56cd3c468fc9b84b7904572c0460cc56e6560e6d2be0b97ff74cc97f070f521466fef125e5afeb6a935b08816e3a89b804f91cbdfb9dda4947b97708ee190c216eb958e54aa5bf6d1981f7136f5dc7455718b7dfae81000b91b60c398da422d4edf944f64b8b0d0462292da3b5fef72e18145e7f5e0a5a710b413216e719ebdc01a6f0ab0a4fbce4554818005772cd29170dc5c369ad55df5d965da8697ff004bbfce1d04bb6908e79c2b4c1d69b12d5cf73baddc9b0d19d0b1f213cbbffc2520449efb84977c3f25b5ec6499bc6fb8efc6d53a4e375c24c9f858d32e093f43d7e77f07f4f10130a450529fd2506131ca746ec1faaade8bc2815a9b7fc281b6eb69467c5737e16ce965a4f967480584356e16c6f4c1e1df742560fecf06c90908a66f7656a50cd189835f0febc0c61217e6b3af3c33efb5f67a9155f213d5ed80f2d4cadc147edb6ee0f4878472d68983cb9a72d850ec1e1766f09092efa03c2acb6c8e2f22aa5ac43a14ea7cb51176c29b6366ecbf1a8eb8ce23862877f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@dstopts={0x7f, 0x223, [], [@ra={0x5, 0x2, 0xdf}, @calipso={0x7, 0x30, {0x6, 0xa, 0x6, 0x5, [0xb2, 0x5, 0x6, 0x2, 0x9d0]}}, @ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x7}, @pad1={0x0, 0x1}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xffffffffffffc679}, @generic={0x80000000, 0x1000, "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@ra={0x5, 0x2, 0x7fffffff}, @generic={0x7, 0xc3, "441cad987c993c4e72ac2a1435f1b53cabbc4eb8180a9ac4afb482dc79cd5e9bcb88f4e6325965af1e5595732d91aade0f7a816405fd26c2a5c85756eff7f7056ccb9f6a0b129df1a6cc8958df7f27ee1a6297ab7be0ed112144573fcb6ff3b72e613b04c834992f1cd8caaa3e69a05db5d1c8aaac7c2653856215aa149e8515bb1d73748db356b3158802f51e39b0783456ef4df6e09bf0f0ff8de02ff37e2897817fc12c8dbe7a33fa98d723e5273e03325dfa9d42de3c8d395c28dbdd0b3353d1b2"}]}], @udp={0x4e22, 0x4e21, 0xfe, 0x0, [@guehdr={0x2, 0xa1, 0xc99, 0x9, 0x100, [0x80]}, @guehdr={0x1, 0x80, 0x0, 0x7ff, 0x100}, @guehdr={0x1, 0x6, 0x6, 0x7, 0x100}, @guehdr={0x2, 0x8c5, 0x0, 0x80000000, 0x100, [0x80]}, @guehdr={0x2, 0x16ac000000000, 0x8, 0xa078, 0x100, [0x80]}, @guehdr={0x2, 0x7fff, 0x0, 0x100000001, 0x100, [0x0]}, @guehdr={0x1, 0xffff, 0x0, 0x4, 0x100}, @guehdr={0x1, 0x0, 0xffffffffffffffff, 0x20, 0x100}], "7f1632c67b71838122daf6a569c90b52476ea4e0177ab83ca3af757859bc3f0d831a139bf31bb8da9d246031d2dd3602d99efd47726b278fc4b38244701759206cb631fbcd740e935e5229e204e54e7798f5b058f3ea92d9b3d056f7093e68b37878ea5cb6933e3eb312d66b4bc74c63b0772d33e5186a3eee47d2ea7f8044e09cf4ea43e7f83650c971a63f65e478045591f53746214886ef5f8595ee331557a7c0eab60138e21fa906d01311e5d5ae832e5a2d00e38aacd546d33c01764aed8497a107ddae"}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x327, 0xbcd, 0x6eb, 0x491]}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x132) getsockname(r0, &(0x7f0000000080)=@in={0x0, 0x0, @remote}, &(0x7f0000000100)=0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000024c0)=0x4) recvmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000002580)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003940)=[{&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/31, 0x1f}, {&(0x7f0000003640)=""/236, 0xec}, {&(0x7f0000003740)=""/246, 0xf6}, {&(0x7f0000003840)=""/248, 0xf8}], 0x5, 0x0, 0x0, 0x1ff}, 0x897d}, {{&(0x7f00000039c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003a40)=""/70, 0x46}, {&(0x7f0000003ac0)=""/114, 0x72}, {&(0x7f0000003b40)=""/231, 0xe7}, {&(0x7f0000003c40)=""/164, 0xa4}, {&(0x7f0000003d00)=""/101, 0x65}], 0x5, &(0x7f0000003e00)=""/183, 0xb7, 0xb19b}, 0x1}, {{&(0x7f0000003ec0)=@can={0x0, 0x0}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003f40)=""/4, 0x4}, {&(0x7f0000003f80)=""/242, 0xf2}, {&(0x7f0000004080)=""/60, 0x3c}], 0x3, &(0x7f0000004100)=""/78, 0x4e, 0x100}, 0x5}, {{0x0, 0x0, &(0x7f0000004480)=[{&(0x7f0000004180)=""/207, 0xcf}, {&(0x7f0000004280)=""/21, 0x15}, {&(0x7f00000042c0)=""/149, 0x95}, {&(0x7f0000004380)=""/234, 0xea}], 0x4, &(0x7f00000044c0)=""/212, 0xd4, 0x80000001}, 0xd55}, {{&(0x7f00000045c0)=@l2, 0x80, &(0x7f0000005800)=[{&(0x7f0000004640)=""/242, 0xf2}, {&(0x7f0000004740)=""/4096, 0x1000}, {&(0x7f0000005740)=""/2, 0x2}, {&(0x7f0000005780)=""/114, 0x72}], 0x4, &(0x7f0000005840)=""/209, 0xd1, 0x100000000}, 0x757}, {{0x0, 0x0, &(0x7f0000005b40)=[{&(0x7f0000005940)=""/244, 0xf4}, {&(0x7f0000005a40)=""/98, 0x62}, {&(0x7f0000005ac0)=""/87, 0x57}], 0x3, &(0x7f0000005b80)=""/81, 0x51, 0x9}, 0x85c6}], 0x6, 0x40010100, &(0x7f0000005d80)={0x77359400}) sendto$packet(r0, &(0x7f0000002500)="38ffb6e89953754e2bb19d2681b091bad2bbf4e84caf0fb9ac1296bd650d203e821d602c7cd0f65a213d166e1d8c728af33c1e48419b1073152c3af221779adbeeb4767f1a1e16", 0x47, 0x4, &(0x7f0000005dc0)={0x11, 0x11, r1, 0x1, 0xffffffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) [ 49.231639] encrypted_key: insufficient parameters specified 2018/03/29 01:47:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x40200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x200, 0x3}, 'port0\x00', 0x20, 0x0, 0xfff, 0x8, 0x7, 0x9, 0x2468, 0x0, 0x4, 0x80000000}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) write$fuse(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="3000000203000000000000000000000000000000000000000000001000000000006e02000000000000000000000000002ca244a95af8d6845c1cb8eac7e64bf622da06808efc29d2bb5c9d1bcab5176fab548b416fc25c6af00d35efbfe19f"], 0x30) 2018/03/29 01:47:28 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="ff620000"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f00000001c0)="84"}) 2018/03/29 01:47:28 executing program 7: syz_emit_ethernet(0x1ac, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@mpls_uc={0x8847, {[{0xeb3c, 0x6, 0x5, 0x80}, {0x8001, 0x37, 0x9, 0x2}, {0xff, 0x2, 0x3, 0x74}, {0x1, 0x80000001, 0x4, 0x4}, {0x9, 0x3, 0x20, 0x3}, {0x278, 0x5, 0xbf, 0x8}, {0x8, 0x3d11, 0xffffffffffffffff, 0xfffffffffffffffc}, {0x84d, 0x0, 0x1, 0x5}, {0xffff, 0xff, 0x1, 0x6}, {0x4, 0x20, 0x6, 0x2}], @ipv6={0x8, 0x6, "2899da", 0x14e, 0x2f, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, {[@srh={0x3a, 0xa, 0x4, 0x5, 0x4, 0x64, 0x2, [@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @srh={0x8, 0x0, 0x4, 0x0, 0x100000001, 0x400, 0x20}, @fragment={0x7d, 0x0, 0x83ac, 0x4, 0x0, 0xfffffffffffffffc, 0x68}, @fragment={0x1d, 0x0, 0x66b, 0x9, 0x0, 0x2, 0x66}, @fragment={0x3f, 0x0, 0x5, 0x9, 0x0, 0x8ac, 0x64}], @udp={0x4e23, 0x4e24, 0xd6, 0x0, [@guehdr={0x1, 0x6, 0x7, 0x3}, @guehdr={0x1, 0x1, 0x8001, 0x5, 0x100}, @guehdr={0x2, 0x1, 0x2, 0x800100000000, 0x100, [0x80]}, @guehdr={0x1, 0x5, 0x100, 0x0, 0x100}, @guehdr={0x2, 0xfe1f, 0x80000001, 0x6, 0x100, [0x80]}], "4cfc7fc702ff51c95c29663d56b57daf25b7c07b88e105e8d750581695476512f8f82c7fbc818302437355452695f7073d972a1c4edbe9e999cae86a8ed558d8f19a20ec9d8d56ae64201b57af15835dd071be0980d48d575a37ccc61894dad15f965bd36e1642e256848113fe9c9d437d49bcc5f698537063d554c59b78e44269d3bfcbf0eaec877e7aa6f4f03615ccae73ae98682b51596f7a0c04fface77b244d79ef20926469d9106ac2184e3e34d99b"}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x99d]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) write$fuse(r0, &(0x7f0000000040)={0x20, 0x0, 0x6, @fuse_notify_inval_entry_out={0x8, 0xfa7d}}, 0x20) r1 = syz_open_dev$mouse(&(0x7f0000001240)='/dev/input/mouse#\x00', 0xfe21, 0x4000) fadvise64(r1, 0x0, 0x3f, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001280)) 2018/03/29 01:47:28 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x30000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) io_setup(0x3, &(0x7f00000000c0)=0x0) io_submit(r2, 0x4, &(0x7f0000000440)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000100)="0968bf2dad219747dae81dcf7881a964c80d69563282beb4c443132824f6ed5ffd5a9a7607bcf6eab5f161ebf32c850f566e6aed2ab4ef966cb791f9390040aadffdb629aa32c5569acd6da9aac39afd2d85101b408a6a617d842f3c96f2df86907042e1df159d7ef125b1b07c9f0b384a7623646a259761c0ab63ce63375916e6219a8414", 0x85, 0x2, 0x0, 0x1, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xa, 0x1, r0, &(0x7f0000000200), 0x0, 0x2, 0x0, 0x1, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x8001, r0, &(0x7f0000000300)="eeafea9160ff24a82b8730539e3fe2fb0da1864ad4277cfc9f8c703569fa1b492be7faea39309c2eba2c5876847b03c74aaa11", 0x33, 0x1, 0x0, 0x1, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0xb20000000000, r1, &(0x7f0000000380)="40c898cdc6c518e59e49466a78d04b34f604c8b868c61e4214fa0354f4978a6e7888b60d20f0bea65dc3ccbff73bfaea4409de382109f8601ac7cd160690888556c09d5b", 0x44, 0xfffffffffffffffb, 0x0, 0x1, r1}]) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'ipddp0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x118, 0x150}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "0eca61620119c4000623e9b1b25bacbc7d45cf0a1c4a3835e465dd9314e81563c3ffbe7f8bec60de95725c0b04c925bf29aef41975651492536c8ef1845db400"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}]}, 0x258) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000480)="ed301f462a7e8a10c78ff6b1571004f525e18d3bc74a08b41d4c4a908cbc76efe8be64a14b22c3dc21496e5cec421aef3147da9a8eee45020c9c51559ee24f44c808dbc4f8adf850bccf39e9dd10898fb0fc7054b0df916879acd6f36b30891ff43a5da1db2458fa4b5997550b9f536b7ee7c501626a0a90bd61cd96bfc25b3a0a8db08cfb99a9ee5f98702ff71e5651886fa55175437c6aa6ce4639eacc2c59ed608cc8d81273503f52d2085d0c1f6c244efcb268931981df76e834ef87529e843ae59b6231d1b7b68fe7a1e136a681b10ea8ff246000") read(r0, &(0x7f0000000200)=""/55, 0x37) 2018/03/29 01:47:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x20020003, &(0x7f0000000640)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) rt_sigaction(0x1e, &(0x7f0000000000)={0x0, {0x4}, 0x48000000, 0x8}, 0x0, 0x8, &(0x7f0000000080)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 49.319857] binder: 6907:6910 unknown command 25343 2018/03/29 01:47:28 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000002080)=@broute={'broute\x00', 0x20, 0x1, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vlan0\x00', 'bcsf0\x00', 'gretap0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb8, 0xb8, 0xf0, [@limit={'limit\x00', 0x20, {{0x80000000, 0x7af7}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}]}, 0x1f8) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) socket$inet(0x2, 0x80805, 0x675) 2018/03/29 01:47:28 executing program 0: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @rand_addr=0xd92}, r1}, 0x14) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000000400)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/80, 0x50}], 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000b00)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r1}, 0xffffff84) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/29 01:47:28 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) r3 = dup2(r0, r0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x3000000000000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r3}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000580)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r4}) 2018/03/29 01:47:28 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x1f, 0x4b12, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000280)={0xffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x100, 0x9, 0x0, 0x6, 0xeec, &(0x7f0000000240)='irlan0\x00', 0x0, 0x80000001, 0x6}) lookup_dcookie(0x7ff, &(0x7f0000000300)=""/122, 0x7a) syz_emit_ethernet(0x2e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800460000200000000000009078ac141400ac1414bb070400004e204e2000089078dd954d4094afcbc641802883193f87e817e3ebe66c7fc33f9b3a39b8ceaac13ce8034df95e56c5b5240f0847f3ccbe9cfb0cc1d627d4a3a128ae71d69882b656cef58217071980b67296cee4dc2f70ca6af92643746bdd9095bf50f986a139068e1755fbda16b081fadd0f899d84f8ce36523588da00000000000000"], &(0x7f0000000000)) read(r0, &(0x7f0000000080)=""/42, 0x2a) syz_extract_tcp_res(&(0x7f0000000380), 0x6, 0x0) 2018/03/29 01:47:28 executing program 7: openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x82, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) [ 49.344107] binder: 6907:6910 ioctl c0306201 20004000 returned -22 [ 49.398792] binder: 6907:6924 unknown command 25343 [ 49.412847] binder: 6907:6924 ioctl c0306201 20004000 returned -22 [ 49.419214] binder: BINDER_SET_CONTEXT_MGR already set [ 49.419226] binder: 6935:6936 ioctl 40046207 0 returned -16 [ 49.419286] binder_alloc: 6935: binder_alloc_buf, no vma [ 49.435861] binder: 6935:6944 transaction failed 29189/-3, size 40-8 line 2963 2018/03/29 01:47:28 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000280)="0886fd5d527c5b228373f023f7c6182d7f5bd0e3e5297e8fd5d0dbac61360ef75e978c75c1fc41d4b97c3964ef94db014e3417e64241edbd617e8c3c4b2d5fe48b02a2dbbdca71a0c0d2caad7145cb6a8dd4342620d941fdd7522b04bfdd9c5d97224d15cfec9f0fc9618316b42743279029f6923fcbc7c3cdd5cfa8b7318ffbd651f080f7c7056ad527d6748f383c07d6fc"}, {&(0x7f0000000340)="2aa9a4f667a53041c4492426fbc7d169a1c99fcdeb2c81e7bc3d41cf01d255ce08240cd5a024649436c877bbeebadda5d4071bab95fefc46210c6a67064f527cc2131fdf02ea10a3119c7cb34a5c74382ae9eb065e853c3a1926cc260e480eb833b95b805bc8838adeaaf9ed3d"}, {&(0x7f00000003c0)="8a150319b78f6a03690924e727928c553fc4877d75b0"}, {&(0x7f0000000780)="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"}, {&(0x7f00000008c0)="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"}], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x32}, 0x4000010) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60) getsockname(r3, &(0x7f0000000140), &(0x7f00000001c0)=0x80) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x422800, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000480)={0x1, r4}) ioctl$sock_ifreq(r2, 0x8910, &(0x7f0000000440)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000400)="a6d7c5fdcf779e8a090a46e38b854d97acc9e6048f0fb0433b30ea6ee9251541"}) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r0) 2018/03/29 01:47:28 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e6e918feecabf6ce465", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)="0000000000000000001a9ec62de94cc23a1a281bcb592a08a1719c0bff9f24e9aa3d3c36c263568f620fce65ebfacfb6ba348eecb7abac9560bb49b7fb1af5757543cb583a6a292fe1afb0ea8c2a4069f925219ea2e8e9ba82d8901a76cd05adecca4f86d0111f8d3bc8265713d67cc8bc328ef8488b88e4dc018ea6a3bcbe4ee58fcbe7a60c0a61ac6a0ac6038f24e81943984f21b3a82dbbdc7eb01e29af45e342174888365e95269062808cbe2d20dd1bdb9ec8c7c075ecccaaabecfd379c3692efb5f9e9694e3a8b16096e84ab8834860000", 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r0], 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x8c, 0x2, 0x1}, &(0x7f00000002c0)=0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'vcan0\x00'}) fchmod(r1, 0x109) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000340)={0x1, 0x0, 0xf4, 0x8000, 0x2, 0x97, 0x7, 0xfffffffffffffffc, 0x80000000, 0xa77, 0xbf4a, 0x28}) 2018/03/29 01:47:28 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000b40)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80000, 0x0) pwritev(r1, &(0x7f0000002200), 0xffffffffffffdb9, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000c80)=0x3, 0x4) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x480000, 0x20, 0x0, 0x4, 0x5}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x7, 0xff}, 0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000800)=""/3, &(0x7f0000000c40)=0x3) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = add_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f00000009c0)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000900)=[{&(0x7f0000000300)="5ec0d7b3c339a5f65c3b78eca86077dbe4064906511b1ff079754979009efa793ba6ab8650bec63061dfcc5087ab3aafb4fe019b4cf778b90161bb7e474dc45588ee8a07e6eb431038f10bdca58b48fc4ec4ac880f6c0fa0", 0x58}, {&(0x7f0000000380)="e34e5699b433ca215fe5cf35b705006895eb37d3f630d455d564d53a25fdf78ccd1dee7f6835e8f2ee0a319210217d986ddf50a1289d58505b7f0f5a6e5d4833b0b747bf16598e5abcb60e0b894765c6dc9c0e9772457eaa0ce552e5ceec9910b95a7acc22acf403f87488f82834e440d69ef1cb011bf474618d039c79a0432f844c49a50865067535cbdcb1cb1d980745260fd2a294d2231a1ffc69b47e8687cc06d08290da7399bde257ecdae5d6af388225d4782996c888b2b4c264766515187810b1343f03ec86bc0a19832a169a9e5e62c1311773d840b6b5d210b73464deafd50fc8eac84dd81d95d7b78f3153256cf8", 0xf3}, {&(0x7f0000000480)="f39422e4ddda64e1e7311585a46afee17a28927efae87373fd938e54902616e9e968858598c435c6bbc40ded5a5a82f02fc8211cdbb28b0d17ee838ad5db23e56a94a6d4ad262d584949f50914c147d8864990f03a7583458c518ffaf7d7b16b742479ec6bd4d07f23d4eac07a448759b595f2718066e035ac0da29b8f4b69e4e8f7b98b308cd4f164850ba6b0e0432e2f9b6e032cff3713f1f55e5b79ad8cc4b8cc3141d292c7aba2ecfe261db7b58ef1fe1b46d231af89abc81d05687a5886883824694d35235fdb5185972ac4ae60472af858a4", 0xd5}, {&(0x7f0000000580)="2ae8da3064fa16c3f2b73cc1880a25d05927241609c6d9cb6a42f48f63aa7d51109d2209ca6f79dc0bd391f6aef5e2b477639e5923e080727f34b46cd6a717805b3e22aa022e05e2dac5807199d0150764ed72dc07552f208f2490140cd6568a65", 0x61}, {&(0x7f0000000600)="915e75059531a42ec9bd68d22b440f79aa02d2239f796d581fadba99693d913b55d2afa00a43264bf51800a78523f87f35dd50908be43695835fbba18bd5808b6ad5f84d3bb72e0b6a5747ba8bde2c38dabf890fb49eccdae6c4bcc39df56efcf3eaf75208e18680f7ed13866e955c24a616a339c3e6531288e850dd1c0e1068c89a34b529fb0d9c0b0099b8009c22bc817780349c047a8b3098f2", 0x9b}, {&(0x7f00000006c0)="57431b282389f6c6c955bb8b865b4123026e175e7caea01e28f82c728d65bbf1eef12f693d19987b5f3c660eaf5f1331cf9625ef109af10ab77f6c4fd905e2bc994e12d7dc49b5f89b15fc3c1e8a6a7bf6c0533b2313df3921deb2062ea4", 0x5e}, {&(0x7f0000000740)="327b87103b6a17603803fdd1cbc1a867419a8c79403484ce7ffaf106e7533f8abb75629e16faf8f8930e903dfc871e7a506fa6c1f93dae81846bb9caf001731a82b786d4c504677a754dbc1a1c23f068479a8d78c4307a3d6b804f27460ad2c8a3ccb0c3af9badf51f3272ae94eae91ce73f640508ab3e2a8e2a1771326397ccfae6eb1f9ded54a5370accfff4bd215d3fe3fb2943dfbc0ede", 0x99}, {&(0x7f0000000800)}, {&(0x7f0000000840)="667aedada9c55811c3e91985fc34166125c637c2dd4ec1d903cd24f665c3bfb785935415f7cc73d8293a64d6f52a6e44202c6694dbef5587f4ce276d5e57ade1e00f9ddd97b42a578af27792efa3d69d0f284198ead3aa01a1f7153fc50e55e1c8eb9464d0f0b83639d6d1f05da03b10547542c0569191d6143681a32c93607b4813b80564a457e8ba118f", 0x8b}], 0x9, r5) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYRES16=r2, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES32, @ANYPTR, @ANYPTR64], @ANYRES64, @ANYRES32=r1, @ANYRES32=r2], @ANYRES16=r4, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYBLOB="0f61caa6de86a0050030acce348f085a3417f4bec0868e5485f22bef95a5acf3263582628e1b2f5dd475ecfa011b5e252eba081a457601", @ANYRES16=r3, @ANYBLOB="fe3a0cae3dbcce394067fa0b0bf7839f3a538f05cef841555dfb9cd62d8a99dbeff11d5c6c1f729845a6d4a03160d0a3f08c3abb8dac8ecbcf35f3b44fa888a8a59654e38e74622a3aed0ba41031e5f46c724b4ee1cdd6a8ee8697e7ab4fabfd91916b4412019cce85f48c114061270f9524c9a933218f1697bb580e76e3bd41aafb0ac4d8e4f8569bd9c2e88f156a0a", @ANYPTR64, @ANYPTR64, @ANYRES32=r5, @ANYRES64=r3]]]) 2018/03/29 01:47:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)={0x1}) pipe2(&(0x7f0000000200), 0x4800) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x8000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r4, &(0x7f0000000240)="dffaf1ae0c71190e5007664a042b7f80a27cabbe477227c241af91343dec7a18085ee331116200028681ac49fbf33ba1be335f5ea8c96ace5d729d3734249d2dc789ab8c5748638da10cd823f0e74288c352466ef3f5cdecf3deab7b4aabaec572df87479b694d18891045f299423c0d193dd1c65a5fe105599163cccad31d695a031ffe8a149c928bf3a5ec", &(0x7f0000000300)=""/133}, 0x18) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x15e3, 0xfffffffffffffffc) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xe0000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x3, 0x4a, &(0x7f0000000080)="4e2dab4a8418597b0f3f1409f9e4735166be578cb7ff59e0f95c51fc31196a8aa719f5a06ff57c922f501d0d2baaa4a36703e22b23b2a50f1df9587c74cf087b111ec9b80f5888ef060fb46923ccba6eba8909283a5a721e6227c9ca4eca6a2caf281d725bb296bc0c12506be09a8844a23993e106ee2ebc66ceb18a2113e6abad0c352441b247dea17453cda34954128157332643b32ffeca1c2cb24a18be64a7f25ac102dff327d11b9e5dafe277ab5f823bbf87017a7ed5f3edb34a03166a1a60939a6659863843d575950fc686", 0x7efa, 0xffffffffffff8001, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x6, 0xbe, 0xff, "3e4dc41d97c9ef95f983557d3a77e74c6cd306d584b8fbcde92dce875ccdd05465a90101210a7b820c3275a09924c864eb26550a0b04ab93b682f71e5a9dae87003391897b15"}) 2018/03/29 01:47:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'\x00', 0x800}) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2713, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0x55) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 2018/03/29 01:47:28 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x90000, 0x0) accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10, 0x800) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f0000000080)='net/ip6_tables_targets\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x101, 0x8, 0x7ff, 0x7, 0x9}, 0x14) ftruncate(r0, 0x400) madvise(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) 2018/03/29 01:47:28 executing program 4: r0 = socket(0x2, 0x803, 0x1) perf_event_open(&(0x7f00000004c0)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x20000000000001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x7}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000040)=0x246) msgget$private(0x0, 0x222) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x0, r2}, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/29 01:47:28 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="8000000000000000a7f869af5aa7e3d4848e1648c5647ba7569fcadf09669ecfd658ec53affc1c5bf66936cfaff952dc684c4e59124d3e012a3ca80c3f8bbb18f2cb0100da543915fe10b46150e20851a98c1cdcf24d51a0e04fefe07dbb83af320a51c4"]) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x3c, 0x0) r2 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x20000) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x10f, 0x7, 0xdc8d, 0x5, 0x1}, 0x10) 2018/03/29 01:47:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000134fe0)={{}, {0x0, 0x2710}}, &(0x7f0000000080)) getitimer(0x2, &(0x7f0000bf2fe0)) [ 49.458399] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.464480] binder: release 6935:6936 transaction 13 out, still active [ 49.471183] binder: unexpected work type, 4, not freed [ 49.476498] binder: undelivered TRANSACTION_COMPLETE [ 49.481636] binder: send failed reply for transaction 13, target dead 2018/03/29 01:47:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000006c0)=ANY=[@ANYRES16=r2, @ANYBLOB="333ceb29062b6a1b0fd204bfac6c40bf31", @ANYRES16=r1, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYRES64=r2, @ANYRES16=r1], @ANYRES16=r1, @ANYRES16], &(0x7f0000000680)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0xffff, 0x3f, 0xa43, 0x10}, &(0x7f0000000140)=0x98) 2018/03/29 01:47:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x7) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xfffffffffffffdc7) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x83, "1f255d6e858ad8bdb1a07e21eb3c4f450313bb10cb922f0b6b88d74db4e1034f3b989146b5c22a0d7b8703d6258857727c814600e95cef10a71928a5e110ee1f6a5911fc1fd5a089009a25143edba12f4effe9de0c154424a56814a77ec0ebed5f8330e85cd13811e815d4abc7c967af5d4a121496f27e446727da03b5ec9b11e5b992"}, &(0x7f0000000240)=0x8b) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x314) 2018/03/29 01:47:28 executing program 3: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10100, 0x0) r2 = gettid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) sendmsg$netlink(r1, &(0x7f0000001500)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x44001000}, 0xc, &(0x7f00000014c0)=[{&(0x7f0000000080)={0xc8, 0x10, 0x8, 0x70bd2b, 0x25dfdbff, "", [@typed={0x8, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="a34537be034a9b02ab814e63744c683ae4a55c3520f42b9e6bc420abf8571eb86ac7f48e530191a36743039f1be21ef350b3cd6efcddd0afa33b8abab34eb7bde8b0ac9bc87bc99fdfc57e8d76ddc7a6a8ed836a1f8e281cd2a9e6251c7b7996ea6a472c5b6ba067c6faac5adb3621881015aeee1b1fee4c10539c670a3b8dccb0efa08cb923332b10904c79d022374f16297cbf042338536b0f265b7d79b8a451d54d96c9a8", @typed={0x8, 0x38, @pid=r2}]}, 0xc8}, {&(0x7f0000000280)={0x1228, 0x25, 0x8, 0x70bd2b, 0x25dfdbff, "", [@nested={0x24, 0x62, [@typed={0x8, 0x66, @u32=0xf5a}, @typed={0x8, 0x5d, @uid=r3}, @typed={0x8, 0x25, @fd=r0}, @typed={0x8, 0x24, @fd=r0}]}, @typed={0x8, 0x7, @pid=r4}, @generic="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", @nested={0x1004, 0x29, [@generic="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@typed={0x14, 0x57, @ipv6=@loopback={0x0, 0x1}}, @nested={0x14, 0x41, [@typed={0x8, 0x14, @u32=0x10001}, @typed={0x8, 0x47, @fd=r0}]}, @nested={0x1c, 0x7e, [@typed={0xc, 0x6d, @u64=0xffffffffffff0001}, @typed={0xc, 0x15, @u64=0x8}]}, @generic="1524e141a26e51b0b9b52493c4284babf5bae6abad54ad79137636cf7f2a544cb7171b66715de6dd0e52e4a83835ccc0ceb696df0ad7cb371df4070ee9d9eb2fdb6605d445a91bb36e2c60dd873e5991db8fe6536d1032f21ea1a99ea175beb771f5866b0c1750b5ddf379", @generic="4c40295f1ee5ab36fc03212ccf0e6cb2dfc8c76d88683006c1e232aa4989eb5dc81d45d86392359dd6c4a72673f1c75311bf914b696e99500cdee524c8"]}, 0x1228}], 0x2, 0x0, 0x0, 0x4000000}, 0x4) setsockopt(r0, 0x8000000110, 0x7, &(0x7f000045affc)="02080000", 0x4b59dbd1) syz_open_dev$loop(&(0x7f0000001540)='/dev/loop#\x00', 0x2, 0x80000) 2018/03/29 01:47:28 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x2000, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 2018/03/29 01:47:28 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f010108000100020273730beeffff005867855e7fa5", 0x2f}], 0x1, 0x0, 0x21f}, 0x4000) [ 49.537349] QAT: Invalid ioctl 2018/03/29 01:47:29 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) sendmsg(r0, &(0x7f0000002600)={&(0x7f00000000c0)=@generic={0x3, "fdd38d93eb713eca5e3e1639bdfb6105d978d7f2ce48f3e860d81efe018e74bc5732dcc648b11f3e9aa159973ee7b29b7b3f065cb67a0f0d7977a437e4eecc8f4179809a7aa775faf25969ff25cf682b65c96a49a392f2b9b0a3081bd65c486c44487783bb89e6558c6c3bb019a074d80bd44c681d8b0cd51f08a7254ac1"}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="3688dd61157cf700ed7ce76f6a6ac2462a79e80162833fa8fd900db85f450b8c751892ec58a7d53e5c9a04fa7f45775b9e4f460d648f82410adcfe4ce4c14ffeb4ea7bd0dc21786ecfac59c2e6b62aec9b58c313b36328453991278d8eeeeca8f890ba886d225263be1c6cc994b9e66326ae779d60fb3a24b251db27228d5fdae57d1c71a6cf10b8124b095b33bd37f90fc6293dfb79f30bb6ed98afd9371555f0ac8de0b3d8e8b540854f96018b35d1d7f21ae80c6b243d", 0xb8}, {&(0x7f0000001200)="1b252bb9ce74d51b191ed05fc177471abb74889846b0aab290eae316c9bdd15feb7a7ebc0bc3824d4383fd6d0a6dab6e5124469e2c1265f5362dc190e9", 0x3d}, {&(0x7f0000001240)="904863c56ce41e88f894edfb380fd5380dfec6cfc59f9b3060b7a7f8a3", 0x1d}], 0x4, &(0x7f00000012c0)=[{0x80, 0x118, 0x3, "4ef4b43a276aebaf836817fca7227a367b7ee42efd6059f0e42a4d7952f2ceb7cb55349d6d4bbd88eec5955b97ed64a5e49f3b74bc72fa92c1e7f0ae627fe454720c62fc20fddefde3b2031c9268a64947b31e3dff4796120ce006ca6f2ffb95b3dc1222d6c1d555b4aaa2057ed648"}, {0x50, 0x10b, 0x0, "8283a1cb84c77cce99165be1b32a02ed0efacc91da30a8ff16ce7b6c3eae82a795d06e2b9a2785e262f6fd0baa9e866308308223a41b82f19d9aec"}, {0x20, 0x88, 0x54, "84504687f9e4366a1fb20d7049f99f"}, {0x48, 0x1ff, 0x1, "740feb024805439a46a87b4626827603e8a078a7e40c7caa930dae63f219944ac52163df00b28f3e2c8639028bb51e5ca3a446eb1c65e9"}, {0x100, 0x112, 0x8000, "fd1190ea1d313a05268781121093c222f19c2546015720f01aa6fb1e38f903e19de58cb75c2cdc645507116a9664e167931b0af209d85c230870271cae7ec04d1f8610b842fac7dc89677f55117c948b17f5e6ee2123a696a4b25e8d804fb369479d7165a484fea33f8ad7db47b57fe8efc1082b3ee86fa217aae69fb455fffc820cbe323a4401f795e5ce44480c8c9661a994b4d2252d38fd6148854df3ca742b3b04e8a348cf2adf2b7e6be4233d49038f06341fa8bd6e8075a2bafd29ad77fa7e41f0566ad8667fb1b6cd525c1c5627867180b56bd334149a58911d0670d8685c549665079546aaa3c346dbaf"}, {0x20, 0x10d, 0x10000, "4f386c9f27a1b3f58a105748c04e"}, {0x1010, 0x12f, 0x4, "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"}, {0x40, 0x10d, 0xe73, "2d2143bcec4c7c91b50bbd33d0f0b754354b66e546ba379ac3920bf70524146bd026a91f5d357189dc2f"}, {0x98, 0x109, 0x4, "08ca1174327f39630912e786ad9445c5470f8912800f575a84236bc4dae79568a2c9173064dd8780528611b89b170aaa6c355ba82f27b3469542b05db3cfbcfd8bc82a33ed45f2fc52f39b5513088ac6ecb6eb39324bbb48a1b343000941779bb53306edce7efb254de4c798ec618324cb92545f50fce0a4ee447668b0294d1291"}], 0x1340, 0x8000}, 0x80) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0xfffffffffffffffd, 0x0, 0x50, &(0x7f0000ffa000/0x3000)=nil, 0x6}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0xffff, 0x4) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) 2018/03/29 01:47:29 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000fff)) openat$cgroup_ro(r0, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) 2018/03/29 01:47:29 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/ipc\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/03/29 01:47:29 executing program 4: r0 = gettid() r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x400000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) 2018/03/29 01:47:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x4, 0xffff7ffffffffffd, &(0x7f00000000c0)}) timer_create(0x3, &(0x7f0000001280)={0x0, 0x3f, 0x0, @thr={&(0x7f00000001c0)="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", &(0x7f00000011c0)="f0ef2cdd715040f740838ed9f0c3cfc4412b0fb10f5e2d0d46ccf06a323d9224664c7123ca00b3fa498515ea39e729308e1ff470734a20a34eba6da44d77bb1a68753b38773dbc533a20eca1fee427ab8f5f49ca7a5d4cdee8ba28584af351cea77444ca46f85f1236f31b9e69f89c30b2c38519dc323ec332f66e9034642d8e572ea5960981eab6ddca944fceb5cb41d6886a7f2ef409c0b0536e762a0c22e20ea92630d0484649556d93da601f"}}, &(0x7f00000012c0)=0x0) clock_gettime(0x0, &(0x7f0000001300)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000001340)={{}, {r2, r3+10000000}}, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x34, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_settime(r4, 0x1, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)) 2018/03/29 01:47:29 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) sendto$inet(r0, &(0x7f0000000100)="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", 0xfd, 0x4000000, &(0x7f0000000200)={0x2, 0x4e21, @rand_addr=0x4}, 0x10) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x26e) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @rand_addr=0x3e72}, {0x1, @random="58c5ca58c714"}, 0x2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 'bpq0\x00'}) 2018/03/29 01:47:29 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', 'sysv\x00'}, &(0x7f0000000100)='sysv\x00', 0x5, 0x2) mount(&(0x7f0000000000)='..', &(0x7f0000000080)='..', &(0x7f0000000180)='sysv\x00', 0x2000, 0x0) 2018/03/29 01:47:29 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sysfs$2(0x2, 0xffffffffffffffc0, &(0x7f0000000100)=""/239) 2018/03/29 01:47:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x801, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000140)={{0x3, 0x800, 0x0, 0x7, 0x7fff, 0x200}, 0x100}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x280}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xe8, 0x4, 0x7, 0xa04, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x8}, [@typed={0x8, 0xe, @ipv4=@multicast1=0xe0000001}, @typed={0xcc, 0x90, @binary="f27ecb880b8e7179494e1c0f1143c4b11a402f61794c0e0ff654459343132928a40424b55a9e00a7ba3304af0af2fa4f46ac70fa314c8b0dfaf48be533e35097bd0aeefe91f9e9901ba54317fc1d4c8de2e5be0c2b1409363972873bbcbafb366eabc90aeed59a6c6815b511ed2c2d2842034bff45466d8f264f78291182980a7f9f4c0af495d0a1e5ba582926b2492652ef2a76904b8dde0a311448abe57db7d37ce2b52307f5c3dcb56e499afcf77e55a39bdd7e92e1d2fd6dfd2bc163579711e8b4efe7"}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x28}, 0x1}, 0x0) mkdirat$cgroup(r1, &(0x7f0000000180)='syz1\x00', 0x1ff) syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x139000) [ 49.677763] kernel msg: ebtables bug: please report to author: Wrong len argument [ 49.692620] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/29 01:47:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/03/29 01:47:29 executing program 5: syz_emit_ethernet(0x1ce, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @dev={0xac, 0x14, 0x14}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x3) 2018/03/29 01:47:29 executing program 7: 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$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x1) write$cgroup_int(r0, &(0x7f0000000080)={[0x33, 0x34, 0x35]}, 0x3) sync() 2018/03/29 01:47:29 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80040, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'tunl0\x00', 0x600}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8931, &(0x7f0000000000)={'bond0\x00'}) 2018/03/29 01:47:29 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40100, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x1) 2018/03/29 01:47:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sysfs$3(0x3) getsockopt(r0, 0x5, 0x7, &(0x7f0000000040)=""/204, &(0x7f0000000140)=0xcc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x0, 0x8102}, 0x8) 2018/03/29 01:47:29 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x40880) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x2}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000017ff0)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000070000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000ef7258b9e435a627d54138240000a3f9f6020000009d"], 0x48}, 0x1}, 0x0) 2018/03/29 01:47:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/29 01:47:29 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x24b463b2, 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, 0x10000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000004c0)='asymmetric\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="f1", 0x1, 0xfffffffffffffffe) 2018/03/29 01:47:29 executing program 0: r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001c00)=0x0) r3 = geteuid() r4 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40)={0x0}, &(0x7f0000001c80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001cc0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000001dc0)=0xe8) fstat(r0, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001e80)=0x0) stat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) stat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000021c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002200)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002300)=0xe8) r15 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003580)=0x0) fstat(r0, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000003640)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003680)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000036c0)={0x0, 0x0}, &(0x7f0000003700)=0xc) getresgid(&(0x7f0000003740)=0x0, &(0x7f0000003780), &(0x7f00000037c0)) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000100)="71e222b43ae21e286981d25a8803dcd559a816e41fea6526d297ac6d3ff138a6f057a93171be2497c83f4a584ef0eade3262123f07f557c41a90e1347160d0f83eda8697982b753274b22d4d8c9f3f0a5ac731921a5dad86f71246f0033d82744cbda33c083211362c07bad7dd2e236718ae744ea79db2508c889de55ac53a3ef146927f0a8cb219", 0x88}, {&(0x7f00000001c0)="d18ccf749e9815d7a8f28d980e85de82ca07675cc4b5bb4f282ca1b3cab6209fc83b4af8cadd03692c21c03dcb47a2e022a34ef7b11e828bc0220301bfb39af8ddb7728e80e5f744c7ddba5960ac0abe15c638a751da59e850f6d899e1ca71a9576b1aad8d186769c1df23f5795bbfa9dc4bf9d8d35b0ee42e0b8a432097c4ea037aacba4e61237e16791a03c47dee79670bc76131e58e45b75cbada144b1274295b8c9f40c16e7724f0d03fe23455d07c45271704e9a0bff537cb7bbb1fbb315749dec52f5ae18e3cad3a498fbdd0988dab43", 0xd3}, {&(0x7f00000002c0)="116a5996edd375a5bb2be64d0b0d2167b8c40c5114bc8206de0ef7938988ddfb1256bc674d10972cf3c3be500041f6666ec224bd88fa009922c1fdcd77455faca6baef5a5f124ff87b527fadf004a1765c623b3735a8f9dc6ec54147b1e4db", 0x5f}, {&(0x7f0000000340)="61eb950adc3b85921cf5d0dd08ed7f405179330c2c5a4938cd402ad32fcb139c30a66737dd91ff76b8446f5706466a44e9a7f17b306a9f1d99092f2833f33e10e2747cc6f156326484c6d5476609", 0x4e}, {&(0x7f00000003c0)="1bba516fcabbe1b3e62c83a6660502b406115855a4276b82966cb9c74814a0be8449c114623098460ff4d1d8d71ae27f4aa63d605b11d19b89d8e1bc41a551f399a7aa5e97eb30e34be6ca6614ad4da13c044376905972f93ea3f315ae1f35b9ba803eb5d7399c7752d8548dfc46c8570f6e3dc2d2e019cf1d5850e27972bb2d7469fb6e43685c4783a4f2c16112eea44948bc56b46f320ed5ef4a59178569076dec8274bcc0d6ef8e986fb12e8616c21a06784067b92f09757f1825e007434cfdd5393da78e8b111abada2aa3432b7086e3f93e98df74", 0xd7}, {&(0x7f00000004c0)="9eccf948ce642974d898f4cf", 0xc}], 0x6, &(0x7f0000000580), 0x0, 0x24000000}, {&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000000640)="7a21fdd042790f963c04bc9ed544a669243e17272d63dcdd5470896e7bacc3e3f534e7eaf9f8ceee12af04d47641ab33f16e9aeefaa7d44099ad43fb0aef6760eb856433", 0x44}, {&(0x7f00000006c0)="0c866056d46c91456623db9514015fd8c7b234a2b883f5ce4f617620630e711f527d5d7955d66172a6aeba76e004c3fe72dcf890ec84aeeb7c33e02d3d0736cf335e0e01b5156e9f9a9e77f97e5b5bed6aa0c6eafe871778daeed186906cd03385f6f6a0432d03a6629a8db97797d36004d955ea627b01d6dba47cd2953edbce6b1a34c26d973d000909a002db199a0864234ad4d3824ed06abb1c2009b2ed95446cf33e320136ebd9161258f4751e18cf38ab44c867685ca7734f7829265e61cb477b8b0b69e50104142955554c322d0f197277894fbbca14837111bd5879a796e809aeb9c23cbb", 0xe8}, 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{&(0x7f0000003b80)="a0933208313db5abfafed723ef4b05ff93bb431f87ce4981f1d4112a693bbb61f58047be7988273c4d2f3873db4f41cf1ddf7dd8c11bafefdc086345f50e077a801c944d1d38a4e9a40721e0a6fbdf5d875885074be601a93884d57ec119e8", 0x5f}, {&(0x7f0000003c00)="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", 0x1000}, {&(0x7f0000004c00)="1c65a9f02f7eed4e08f62b13cbf9c364ce79a74ad619dcca2f9935019cc4247bd6c0ce3f6fdf5993caaf73", 0x2b}, {&(0x7f0000004c40)="1d7e13325dae00e0d98ea9d6d1e4fc67a85faf769bb88ffe6e8ae2bcfb7a440b53ee0a54278b0ee83938dbcc1cde9604e04ffbf671f3116b1f12d011a956bce37b95120893df45134753c3b311cba9d6f347570cf029ea8e7ddbbbc4c3ab4e381942ab6f4deafd262c1a517c43d31b81a34b792fb79b68f8159bce378dda2fcc601b86a91234a7204f7b17bf09d5736d6f03c37293e98192e08088fa7b579356dc8142d93cb56cd24c6ae36177accd8ffbcd869e71d73bff360782275e7c6547d650f5819356edcfac3790ba2c887937bf0926dfbb", 0xd5}], 0x7, &(0x7f0000004dc0)=ANY=[@ANYBLOB="280000000000000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x90, 0xc0}, {&(0x7f0000004e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005180)=[{&(0x7f0000004f00)="7e543d4da1fa5bbae4510aeaf4024be68b1780162f5e275d", 0x18}, {&(0x7f0000004f40)="109b96ce345be7e252bb13642fd056fbfcdb6032b6b15ab4a7e49294f411d48ca7e2c0057c817a5a669dd350c9a2e0c0595d0fbf4d7c8500e84c098653862fe235e0f91c39476be64ebb71400561462ae60ad74bbe2f18a0be46330f10ac73f5086dd0a6eb61032adc3bbbb2b3176a6e4641879c04ee0b7deaa88f0980ed7ca546dd04e878349a7e84e0aac157b1d6059e009ecb7bbcd20dc74d8dbefac20e6efaafac2d3c88184abfc21b28698d2011ea4d6901f488a63a1fab1288e2c3652f9887e33ef2960ddfcb028ad3cdab0494a6ae279459", 0xd5}, {&(0x7f0000005040)="e61bd72d41c94414d7288f", 0xb}, {&(0x7f0000005080)="88745ba8e8010c31cf0ac2", 0xb}, {&(0x7f00000050c0)="5b0e66c09eb52c95c2c7d1eb86d649fafb1973ef99ef824294e129218c2cf67c5a72afabfe8b80175458d889aaa617c93c4b3f8c497c0a276dbab0130744323aa8c3999426584c3f62057baf78197b79e95c7e492f39817a2c575c755dda566e43c93355151387c5e4bf518f0057b71df776f75d8e41c2f77b2aaea422b506d54d8118faae1515f58611aef90b235b9830d00478c0b2cf2939e0", 0x9a}], 0x5, &(0x7f0000005200)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x40, 0x800}], 0x8, 0x24004800) 2018/03/29 01:47:29 executing program 3: socketpair(0x10, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000240)={r1, &(0x7f0000000200)}) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) gettid() sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x28}, 0x1}, 0x0) 2018/03/29 01:47:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = msgget(0x1, 0x202) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000000)=""/134) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000180)=@mpls_delroute={0x20, 0x19, 0x301, 0x0, 0x0, {0x1c}, [@RTA_DST={0x4, 0x1}]}, 0x20}, 0x1}, 0x4000800) 2018/03/29 01:47:29 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x38, &(0x7f0000001380)={0x16, 0x4, 0x0, 0x7}) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f0000000000)=""/24, 0x18, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r3 = shmget(0x2, 0x3000, 0x280, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000002c0)=""/4096) r4 = semget(0x0, 0x6, 0x88) semctl$GETNCNT(r4, 0x4, 0xe, &(0x7f00000012c0)=""/173) 2018/03/29 01:47:29 executing program 5: r0 = socket(0x15, 0x80001, 0x2) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/206, 0xce}, {&(0x7f0000000100)=""/208, 0xd0}, {&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f0000000240)=""/121, 0x79}], 0x4, 0x0) tee(r0, r0, 0x6, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='cubic\x00', 0x6) [ 49.844898] netlink: 'syz-executor3': attribute type 39 has an invalid length. [ 49.860273] syz-executor1 (7022) used greatest stack depth: 14904 bytes left [ 49.876379] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/03/29 01:47:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) dup2(r2, r4) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getpeername$inet(r3, &(0x7f0000000480)={0x0, 0x0, @rand_addr}, &(0x7f00000004c0)=0x10) getsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000000140)={@dev}, &(0x7f00000002c0)=0x8) r7 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r7, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r8, r6, 0x0) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000040)) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r9, 0x8}, &(0x7f0000000400)=0x8) syz_open_dev$sndctrl(&(0x7f0000000440)='/dev/snd/controlC#\x00', 0x401, 0x440000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x200900, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 49.890366] syz-executor1 (7039) used greatest stack depth: 12744 bytes left 2018/03/29 01:47:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a", 0x18}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000000)=""/203, 0xcb}], 0x1, &(0x7f0000590000)}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200000, 0x0) bind$vsock_dgram(r3, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/03/29 01:47:29 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(0xffffffffffffffff, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x2000, 0x0) sendto$ipx(r0, &(0x7f00000002c0)="848b989186a05349766ce1ad5d9bdb856962811f0491bec6a82d155f2143192e88316138cb3af5e97df07937f3bb6ba48bed91d101cd1a8fa556a4d5928b2414f034020b7f3aceaead69fb655602a933477f27694c2cffb968b4d9f482c0260c7ca75d8ab6e0404aa4e11c0594b2127a9599e05c613693c924656deba764d546ba97aa8a7ebaf133eaf20412fd8e3cf86643d948ee21e6fb54937d2a2ca8b842e8a68a0f1ec079af5ce89652fe9974097bb2c9d6da51d9cc7db8a7ef1d81fec19b1c32bf332f7b0e91a98a613e786eb0fe99c3e066b052fac7987952b7e37febb2a71a062a9a4d77748f7448bb5cac7e245cdae5e3a297", 0xf7, 0x840, &(0x7f00000003c0)={0x4, 0x3, 0x6, "e37fe9edd263", 0xffffffffffffffff}, 0x10) 2018/03/29 01:47:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f000066fff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f0000000040)=ANY=[@ANYBLOB="e6669600676d4054a300001f21000000000000000000010000"], 0x2d6}, 0x1}, 0x0) 2018/03/29 01:47:29 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000080)='\a\x00\x00\x00', 0xaf) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/03/29 01:47:29 executing program 6: 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 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x19, 0x80000) ioctl$KDMKTONE(r2, 0x4b30, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000180)={0x1, r2}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0xd3e, 0xfffffffffffffffe, 0x8000, 0xfff, 0x8001, 0xfff, 0x8, 0xeb, 0x7f8, 0x100, 0x4}, 0xb) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000001c0)) 2018/03/29 01:47:29 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x7bb8) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/237, 0xed, 0x22, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) getsockname$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10) sendto$inet(r0, &(0x7f0000e7b000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000200)={{0x17, @multicast2=0xe0000002, 0x4e24, 0x1, 'wrr\x00', 0x20, 0x9, 0x4f}, {@multicast2=0xe0000002, 0x4e20, 0x0, 0xffffffffffff3cea, 0x1, 0x3}}, 0x44) 2018/03/29 01:47:29 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/128) flock(r1, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/03/29 01:47:29 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @rand_addr, @dev}, &(0x7f0000000240)=0xc) connect(r0, &(0x7f00000001c0)=@ll={0x11, 0xf, r1, 0x1, 0xffffffffffffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x1b2) syz_fuseblk_mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000280)='./file0/file0\x00') 2018/03/29 01:47:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x101000) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/03/29 01:47:29 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpid() process_vm_readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/43, 0x2b}], 0x1, &(0x7f0000001580)=[{&(0x7f0000001500)=""/100, 0x64}], 0x1, 0x0) fcntl$setown(r1, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0xffffffffffffffff) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/29 01:47:29 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x800, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'teql0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x638345101a9c7cf3, 0x0, 0x20, {0x77359400}, {0x0, 0x7530}, {0x2, 0x8, 0x9, 0x3f}, 0x1, @canfd={{0x2, 0x3, 0x3}, 0x22, 0x2, 0x0, 0x0, "5e3458bf1a3d68129d39b0b951df192a869b7817f3d6566d2f13ef91634721df4427f412b8f5d5e4c26a49d959355546727295745ab11aba0c22ca04595fea9f"}}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x1) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040), 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000340)={0x9, {{0x2, 0x4e21}}}, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x101000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) close(r2) 2018/03/29 01:47:29 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x8a7, 0x8}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000240)={r3, 0xf, "5861b147e80dddc41f7fe1db405457"}, &(0x7f0000000280)=0x17) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000180)={@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x400000}, {&(0x7f0000000480)=""/138, 0x8a}, &(0x7f0000000140), 0x6}, 0xa0) timerfd_settime(r1, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/29 01:47:29 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x100000001d, r0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/144, &(0x7f0000e58000)=0xffbc) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000180)=""/247) exit(0x6) 2018/03/29 01:47:29 executing program 5: syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x400000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200001, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffe, 0x100000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000000), 0x318, 0x0) 2018/03/29 01:47:29 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000000000faa38b3214f50fb8", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0xfffffe0a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}) [ 50.086438] binder: 7084:7085 Acquire 1 refcount change on invalid ref 0 ret -22 [ 50.091153] device bridge0 entered promiscuous mode [ 50.118467] device bridge0 left promiscuous mode [ 50.124185] binder: 7084:7100 Acquire 1 refcount change on invalid ref 0 ret -22 [ 50.138626] device bridge0 entered promiscuous mode [ 50.149173] device bridge0 left promiscuous mode 2018/03/29 01:47:29 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x1}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'erspan0\x00', 0xaa53}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000003000000000000008992a558c4ed6c45dc28740d1b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a16953048e8cabf2c66a1540db3a28433974057f8adc2b04ba2c05b42a434e28bc2c9121decc6731c000727a79858deea28fd218911d3b38eb8c8d5811fa6b8d0b2d6d05d02345a08f"], 0x58) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), 0x4) getsockname(r1, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) connect$ax25(r1, &(0x7f0000000040)={0x3, {"bad77f5e464aaa"}, 0x20}, 0x10) 2018/03/29 01:47:29 executing program 5: eventfd2(0xe0200, 0x80001) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x1, @empty, 0x80}, 0x1c) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x3, 0x7, 0x1f, 0x8, "63e47aeae9e0cd4e300f10a222e3df999063acfd304aec1dc1ddc69d7e6eade532448fbf9b0d7d6ac996dd53", 0x8}, 0x0, 0x0, 0x7, r2, 0x3, 0x5, "e792a70ea3e30ec1d0f1990d96a855c7e5e9bb40a6ecf23d6554cb03911b03a88cc0971ada047693addd4eeee402f06d83c3ca0c915364a23e4c8709ffaeb40a", &(0x7f0000000100)='[*^em1#\x00', 0x8, [], [0x0, 0xfffffffffffff5fb, 0x1f, 0x363]}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x40000) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 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, 0xe3, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x2, 0x0, 0x141}, 0x0, 0x0, r3, 0x0) 2018/03/29 01:47:29 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000280)=0x0) sched_getparam(r1, &(0x7f00000002c0)) ioctl(r0, 0x800000080004535, &(0x7f0000000180)="f79c6e09967c21fa2f479bb3f6af716478e2662bb2ae77891d8cf0572e1cfb7926811c2d2b32d009ff93d1972c167643c5c8b5118e3509416ce27aef38d57b36c0d3fe28769a32fee31f29255232496368c0f4435565a2e1ef813d26e2aa6629e369d11b7a36b1729c916dd9559ff98eb66c0fd705abf39397da817ba508c98af555df9af1e3f2c3c2d408df9b5a04091facf4fb82f5c537b6a6aa55ee1b41d991681ab027289fe15e5b36adaf31c57f9b6a1a4cc20342049e525d6ee6c5da60319d9076069cea121dff734ab6c743b2098c959304876f7d37202bc29c6cda7f5e7b") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x109800, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80010}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r4, 0x100, 0x70bd25, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x14}, 0x62c4aeeccb00af1c) 2018/03/29 01:47:29 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000100)=ANY=[]}) 2018/03/29 01:47:29 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x897d, &(0x7f0000000180)={'syz_tun\x00', @ifru_addrs=@hci={0x1f}}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) dup3(r2, r0, 0x0) 2018/03/29 01:47:29 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x5) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/03/29 01:47:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') read$eventfd(r0, &(0x7f0000000080), 0x8) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082ef0a)=""/246) 2018/03/29 01:47:29 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_settings={0x20, 0xdfa0, @raw_hdlc=&(0x7f0000000040)={0x2c, 0x9}}}) renameat(r0, &(0x7f000089f000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000170fff)='/') openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/29 01:47:29 executing program 7: r0 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='big_key\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f00000000c0)='\tig_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="c49abd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf5aaafef1584a2dbf60ab6c8a62f4c1300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c01615074c7d3819aa44fe4491a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d0e91f93b945bbc1b099cde60075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aacd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c93cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f151bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5c9e7e7badb8111f6b0f8bef1620db4e87e40d9ed42ff61a76ba21c42675cd75fe33a0c9b501fef517a81d8373d8d8e207cbff1aa6ec19c63037fece3bb134f20cb43d2b924fab3e94333a4a0fbe975b5736e40b77a28b59954e33fe40e121c0777686ad6af228a72517d0ed9624d97c46617188dffafd8911c146496e40e84bcc87070eacfbd9f42dd4972ae9efd20d3fcba9688a2d4eb78241cce626d93a6385352e8ce4a726371d106fcbbd89", 0x6b5, r0) keyctl$revoke(0x3, r1) r2 = accept(0xffffffffffffff9c, &(0x7f0000000dc0)=@generic, &(0x7f0000000e40)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ec0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000f80)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000f40)={&(0x7f0000000040)=ANY=[@ANYBLOB="ae6099ca0a9003b465b9388eb4e812e1e13f45f07c078819096100f0cb64228c9a7621", @ANYRES16=r3, @ANYBLOB="210626bd7000fddbdf2504000200180003001400020079616d300000000000000000000000000800060003000000"], 0x34}, 0x1, 0x0, 0x0, 0x20048080}, 0x0) r4 = add_key(&(0x7f0000000780)='rxrpc\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)="d95d002e0145940996561ac56dd1fbb2eb81185ca791", 0x16, r1) keyctl$reject(0x13, r4, 0xbe, 0x3, r0) r5 = syz_open_dev$dmmidi(&(0x7f0000000840)='/dev/dmmidi#\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000880)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000008c0)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000900)={r6, r7}) 2018/03/29 01:47:29 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x3, 0x0, &(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) openat(r3, &(0x7f0000000240)='./file0\x00', 0x210000, 0x30) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20000) setsockopt$inet_buf(r4, 0x0, 0x28, &(0x7f0000000100)="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", 0xff) sendmsg$key(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000fe0)=ANY=[@ANYBLOB="020900fd0200000000060400ffffffff"], 0x10}, 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x2, 0x0) 2018/03/29 01:47:29 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907d, 0x0) pwritev(r0, &(0x7f0000002300)=[{&(0x7f0000000180)="18", 0x1}], 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x26, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/03/29 01:47:29 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x20, 0x94c00) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000180)=0x39, &(0x7f00000001c0)=0x4) mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x7, &(0x7f0000000000)=0x9, 0x800, 0x0) r1 = semget$private(0x0, 0x0, 0x4) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000040)=""/223) r2 = msgget$private(0x0, 0x480) msgctl$IPC_RMID(r2, 0x0) 2018/03/29 01:47:29 executing program 0: perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x501003, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={r1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x58, 0x0, &(0x7f0000000140)=[@free_buffer={0x40086303, r1}, @increfs={0x40046304}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x38, 0x38, &(0x7f00000000c0)=[@fda={0x66646185, 0x8, 0x3, 0x9}, @flat={0x736a2a85, 0x1, r2}], &(0x7f0000000100)=[0x78, 0x28, 0x0, 0x20, 0x28, 0x48, 0x40]}}], 0x2e, 0x0, &(0x7f00000001c0)="2d88698b9c201c8f788445762d74b5cf3609ee2c9a3977f1d13eb0f9f157e904f8574b299625a40056b67fca4fab"}) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x58) 2018/03/29 01:47:29 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x800, 0x200000) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f0000000040)=""/144, 0x90, &(0x7f0000000200)=""/215, 0x3, 0x1}}, 0x68) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000380)=0x4, &(0x7f00000003c0)=0x4) clone(0x1001ffc, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) wait4(0x0, &(0x7f0000000100), 0x40000002, &(0x7f0000000140)) 2018/03/29 01:47:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) ioctl(r0, 0x8912, &(0x7f0000000240)="c62900000000c88a7c2d6f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/29 01:47:29 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x7, 0x4, 0x5, 'queue0\x00', 0x6e3d}) r1 = socket$packet(0x11, 0x10000, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000000)=0xfffffffc, 0xfffffffffffffdbb) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x7}, 0x1c) 2018/03/29 01:47:29 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x3, &(0x7f0000000100), 0x0) 2018/03/29 01:47:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x1ff, 0x2, 0x5, 0xfffffffffffffc00}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000280)=0x6000) accept4$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14, 0x80000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) sendto$packet(r1, &(0x7f0000000140)="1dba3457d045edea6b37b02489b9ebdb42cc92180fc0bc9ede8343e08e50f399b096740496d3e9ec183d0250a6f141b155989c6ac03a25a83703bc95d283371e6cc976f56ab30a1bb5ea8894666377504417159facadfdcc5b9d86c75a46c84d04a3ed713368da8a8c03c71f1dd965df67ea79365f9369a88d9cd92932c85760fdbe9ef7bbb28b9d", 0x88, 0x8000, &(0x7f00000005c0)={0x11, 0x7, r2, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r4, 0x6}, 0x8) recvmmsg(r3, &(0x7f0000006f80)=[{{&(0x7f0000002940)=@generic, 0x80, &(0x7f0000006c40), 0x0, &(0x7f0000006cc0)=""/141, 0x8d}}, {{&(0x7f0000006d80)=@nfc, 0x80, &(0x7f0000002b40), 0x0, &(0x7f0000006f00)=""/72, 0x48}}], 0x2, 0x0, 0x0) 2018/03/29 01:47:29 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) pread64(r0, &(0x7f0000000240)=""/179, 0xb3, 0x0) 2018/03/29 01:47:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x4000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={'ip6gre0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@upd={0xe8, 0x12, 0x600, 0x9d1b, 0x25dfdbfd, {{'wp256-generic\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0xffffffffffffff1a}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001780)=ANY=[]) 2018/03/29 01:47:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000000100)="e2fb9fb0") ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x9) 2018/03/29 01:47:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x3, 0x7, 0xff, 0x4, 0x76b}, 0x1c) request_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='#%)]userppp0mime_type\x00', 0xfffffffffffffffb) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000200)={0x7d}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000280)={0x800, 0x6839de0f, 0x100000000, 0x0, 0x9, 0x7, 0x6, 0x101, 0x0, 0x8}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000440)="0f20e035004000000f22e065440f38cad9400f32420f01df47f4470f2d980000000066b8d8008ec8450f011b3e410f01d1f2470ff0bdedb90000", 0x3a}], 0x1, 0x0, &(0x7f00000002c0), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 50.395936] CUSE: DEVNAME unspecified 2018/03/29 01:47:29 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0x1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000301ff8), 0xffffffff) 2018/03/29 01:47:29 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x18c, 0x80) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x89be, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000180)=""/231) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00004bb000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00009d8000), 0x4) fdatasync(r2) sendto$inet6(r1, &(0x7f0000eb9fff), 0x48e, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000100)) 2018/03/29 01:47:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0xaf) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) 2018/03/29 01:47:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d9bff3)='dns_resolver\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) [ 50.437074] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 50.508186] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/29 01:47:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000b7fe0)=[{&(0x7f00005d0f11)=""/239, 0xef}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x801) r2 = epoll_create1(0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) connect$ipx(r3, &(0x7f00000000c0)={0x4, 0xffffffff, 0x1, "17c00fa2bc89", 0x1f}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000089000)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) r4 = dup3(r1, r0, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) writev(r4, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1) 2018/03/29 01:47:29 executing program 2: r0 = socket$inet(0x11, 0x7, 0x303) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000100)=@ll={0x11, 0xf9, r2, 0x1, 0xfff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000140)}, 0x0) 2018/03/29 01:47:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') getdents(r0, &(0x7f0000000200)=""/30, 0x1e) getdents(r0, &(0x7f0000000080), 0x3b9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) r2 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='net\x00', 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f0000000380)="995176f8a576839900ec4c34c9c12507bed529e0bf5c2ae74581aaf547ef721f30368cd4d8c9ad6bee8bb51c0dd33e450ce805cbd2e99c5e3c9c996156c218f134684c5553a1f1ad51a978499e3d4416668fa5d1cc59e186fc602ff9b4af26ab88e88f097beb90b13c9c4684f31f829c60e23e815269e00f40d95a609ee874c9476baf76c0352fd581c105277fd4ddf891ec1083c2e9f826ad7141f1381655cc51f26f289e3dbe025ca63ff169894af94fad958091d8bb9b637792cb14054cfeb02daa2a9421389c5063eabda0fb7e65cbe708c2edd9bc6a08c9", 0xda) 2018/03/29 01:47:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000011000103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x34}, 0x1}, 0x0) 2018/03/29 01:47:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x3, &(0x7f00000013c0)=""/4096, &(0x7f0000000000)=0x1000) r1 = shmget$private(0x0, 0x3000, 0x30, &(0x7f0000ffa000/0x3000)=nil) r2 = getuid() r3 = getegid() getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) r5 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r7 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x2, r2, r3, r4, r5, 0x0, 0x4}, 0x4, 0xff, 0x8, 0x0, r6, r7, 0xd105}) r8 = semget$private(0x0, 0x0, 0x2) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r9, &(0x7f0000000240)=""/151, 0x97, 0x40012140, &(0x7f0000000300)={0xa, 0x4e24, 0xffffffffffffffc1, @dev={0xfe, 0x80, [], 0xb}, 0xffff}, 0x1c) semctl$IPC_INFO(r8, 0x3, 0x3, &(0x7f0000000240)) getpgrp(0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/rfkill\x00', 0xc440, 0x0) ioctl$EVIOCGKEYCODE_V2(r10, 0x80284504, &(0x7f0000000200)=""/41) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000bc0)=0xe8) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/29 01:47:29 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x29) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0xb) 2018/03/29 01:47:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000921000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xad, 0x4, "93144b2ebf7dc3635286c84b67712846e96610a3596b632bcce403999a07b9691bb9c04fbd27984d5e2ab1de5d3f5008d0fa9f48683803e0f2004355137a9334f0bb5eba664edae7a95daca31d4fa9f595802a4513b68d11357fc03f5522b65bed9688117a6afef23052b752155b151c8a1a745f81df5c514e81001613e40d72d93ad80a56e214db8bc58849e7c982d21561bb15bb23a1c1f5980e54c99f474d311c5ce3ed"}, &(0x7f0000000140), 0x1000) syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x5, 0x201) 2018/03/29 01:47:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2, 0xff}, 0x50b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x19}, 0x800, 0x2, 0xff, 0x1, 0xf3c2, 0x82c0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x1f, 0x1, 0xff, 0x1, 0x100, 0x20, 0x87}, 0x20) 2018/03/29 01:47:30 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2f1e, 0x28001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r1, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x0) write(r1, &(0x7f00005efa0e)="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", 0x5dc) write$evdev(r0, &(0x7f0000d0e000)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) 2018/03/29 01:47:30 executing program 7: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) r1 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)="8907e60e040c0010000000335625673667d61900000003000000", 0x1a) 2018/03/29 01:47:30 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3ff, 0x10, 0x100000000, 0xcc5}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8000, 0x8, 0x7, 0x5, 0x2, 0x9, 0x6, 0x401, r1}, 0x20) syz_emit_ethernet(0x41c, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffefffffff}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 50.587845] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/29 01:47:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000180)) getsockname$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) writev(r1, &(0x7f0000001840)=[{&(0x7f0000001680)="5b7340c2c3590e74ea53dd0b1a054854a6346fde92c2bcff1934b71dc186b10283af27634bc70688bf0527387e5c3718cdf51ae31e91f2e43e60dd0ca5ffe79588a6c38a2f1f16fc595116ef9e7ef96a6e6ef60b190af2702891e656258052111a4c501cd45d330d38fb8295775b4bf07f43d66c4caf2bf66b464ed189f00e6617a3acb664950764d9007ed09c63c6f52621b7bea0af3a06f70e167c8708e07097d682f45c9573", 0xa7}, {&(0x7f0000000140)="3b8d42", 0x3}], 0x2) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/29 01:47:30 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x7, 0x7, 0x5, 0x0, 0x0, 0x1591, 0x4000, 0x7, 0x1, 0xfffffffffffff800, 0xfffffffffffff2ea, 0x13bc0083, 0x6, 0x80000000, 0x4, 0x1, 0x6, 0x4, 0xfffffffffffffff8, 0x7, 0x8, 0x7eb0, 0x6, 0x6, 0x8, 0x8, 0x7fffffff, 0x8, 0x0, 0x8, 0x1, 0x6, 0x1ff, 0x401, 0x3, 0x100000001, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x1010, 0x4, 0x6, 0x7, 0xf0, 0x287d, 0xffffffff933e6b79}, r1, 0x6, r0, 0x3) bind$pptp(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) r2 = semget(0x1, 0x0, 0x110) semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f00000000c0)=""/63) 2018/03/29 01:47:30 executing program 1: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000040)) r2 = memfd_create(&(0x7f0000000980)='wlan1GPLcpusetwlan1\x00', 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000009c0)={0x0, 0x1000, 0x10}, &(0x7f0000000a00)=0xc) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000a40)={r3, 0xfffffffffffffff8, 0xc96}, &(0x7f0000000a80)=0x8) 2018/03/29 01:47:30 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) syncfs(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00') readv(r1, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) 2018/03/29 01:47:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000b7fe0)=[{&(0x7f00005d0f11)=""/239, 0xef}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x801) r2 = epoll_create1(0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) connect$ipx(r3, &(0x7f00000000c0)={0x4, 0xffffffff, 0x1, "17c00fa2bc89", 0x1f}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000089000)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) r4 = dup3(r1, r0, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) writev(r4, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1) 2018/03/29 01:47:30 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000668ffc), 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r2}) 2018/03/29 01:47:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) socketpair(0x1d, 0x5, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000180)="65b46f9d5a9d099742a0b33756bbe1e6d2f7c4981ac5e2720b847880ecd03c52ac7b7e2fb8074a67486d206956537c17bfb0646ec6cc4620c1d3335c146ba269458e8c10e02ad34f2be518f1ae157c6927eeee8a9d88dd30b974ddb68dac92acfc79596c") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x49) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x9}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/29 01:47:30 executing program 3: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0xded8, 0x8100) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000002c0)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000003c0)=""/187) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffff00000001, 0x100) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x800, 0x105802) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[0x3, 0x6, 0x38f7]}) fanotify_mark(r2, 0x2, 0x8000000, r3, &(0x7f00000001c0)='./file0/file0\x00') ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000300)=""/158) setregid(0x0, r1) bind(r2, &(0x7f0000000480)=@in6={0xa, 0x4e21, 0x2, @empty, 0x7}, 0x80) 2018/03/29 01:47:30 executing program 1: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000b80fc0)={0x0, 0x0, 0x0, 0x0, 0xfff}, &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x200000d, 0x80000008002032, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000ff7)=""/9) 2018/03/29 01:47:30 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="5b82e340a8568531387578eb9f0694d05f9c63607e15188dc896415d6a343ab181416e37") r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r2) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="daf4cb69d72a175f43da3b29dd736537bb76265e834e2d6003ecaa8fa626414d8ea1ebdfee4086349a9727d8ca049894af584c53dabe66fc65d34cd75d504150de13faf18cad3c1736076c2105e27a56f556b074096c70e6cdc56ce2c1a0a602ac5bb88def6919fdddc2775799dd5be22ed0c9f9b45818513679b50c3e6a7a702d5fd8b77c4d8cd2fa7ef95491a59cb3f72e85c39037483213a7bf31f2330f5b89559b542a0c7554f811fe09111f5de7caffdf4cc258d7ad9fd041b3640f3f7e73cb6f6c6ec4208bec6a8d5ac2a930d6131b088726eeb7721ec0717bc6da5073cf5fe261102f63a8314c1f0820f9", 0xee, r0) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r2) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="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", 0x109, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/29 01:47:30 executing program 4: clock_nanosleep(0xfffffffffffffffa, 0x0, &(0x7f0000000080), &(0x7f0000eadff0)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') ioctl$TIOCSBRK(r0, 0x5427) 2018/03/29 01:47:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x3, 0xaa) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0xfffffffffffffe61) write(r0, &(0x7f00000002c0)="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", 0x6dc) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c6313283eae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) write$eventfd(r1, &(0x7f0000000280), 0xff93) write(r1, &(0x7f00000009c0)="820705390d6ec575dd3d3c9b2502d191c293416d13", 0x15) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) 2018/03/29 01:47:30 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xffffffffffffff80}, 0x1c) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xfffffffffffffffe) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) tee(r0, r1, 0x2, 0x3) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x2}]}, 0x23e}, 0x1}, 0x0) 2018/03/29 01:47:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='tunl0\x00', 0x81}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="0000008000000000"], 0x0) 2018/03/29 01:47:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10000, 0x0) ioctl$KVM_NMI(r1, 0xae9a) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040)=0x9, 0x4) sendmmsg$inet_sctp(r0, &(0x7f00000033c0)=[{&(0x7f0000002980)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000003100)=[{&(0x7f0000003040)='J', 0x1}], 0x1, &(0x7f0000003300)}], 0x1, 0x40) 2018/03/29 01:47:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x80, 0x104) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x82, @time, 0xffffffffffff13fb, {0xe282, 0x6}, 0x1f, 0x2, 0x8}) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80400, 0x81) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000080)={0xf3ce, 0x20, 0x10001, {0x0, 0x1c9c380}, 0x10000, 0xd2}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x5, 0x4) 2018/03/29 01:47:30 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x8100) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x50, 0x0, &(0x7f0000000180)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x28, 0x38, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x1, 0x40}], &(0x7f0000000140)=[0x20, 0x0, 0x0, 0x0, 0x48, 0x30, 0x78]}, 0x2000}}, @enter_looper={0x630c}], 0x57, 0x0, &(0x7f0000000200)="471a9e189fad14825e7196907ca74d421db8008a76a79021283818b756e7d23d8e21ce526d46c4c17fce67399921ca292db8151baf2785d00f793d7226d29a37a14ab35a5ebb670eec4d3aa2fa63a7033b68d2fceafb40"}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}}, 0x1c}, 0x1}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) readahead(r2, 0x8a, 0xd2f2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x32, "3e4fc41d9c004f4de18340c4da90dbc846408988faad0d4ec03acaac5120c871880d849091f73791808ede21fe26370f07ec"}, &(0x7f0000000300)=0x3a) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r3, 0x4) 2018/03/29 01:47:30 executing program 7: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@nat={"252574ffab00", 0x19, 0x2, 0x260, [0x20000040, 0x0, 0x0, 0x20000240, 0x20000270], 0x0, &(0x7f0000000000), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x43f) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @dev}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x54, r2}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x200, 0x0) accept4$bt_l2cap(r3, &(0x7f00000002c0), &(0x7f0000000300)=0xe, 0x0) prctl$setendian(0x14, 0x1) 2018/03/29 01:47:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000080)={@rand_addr, @empty, 0x0}, &(0x7f00000003c0)=0xc) socket$inet6(0xa, 0x5, 0xe3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0x45) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x105, 0x4e21, 0x200, 0x2, 0xa0, 0xa0, 0x29, r1, r2}, {0x9, 0x2, 0x5, 0x9, 0x1, 0x2, 0x1, 0x9d35}, {0x4, 0x6, 0x5, 0x5}, 0x6, 0x6e6bbf, 0x2, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d2, 0x32}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x0, 0x0, 0x7, 0x8, 0x1fffffffc000, 0x4}}, 0xe8) r3 = socket$nl_xfrm(0x11, 0x3, 0x6) lseek(r3, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8953, &(0x7f0000000000)={'bridge0\x00'}) 2018/03/29 01:47:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000002c0)) dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={0x0, 0x8000, 0x5, 0xd0, &(0x7f0000ffd000/0x1000)=nil, 0x2}) 2018/03/29 01:47:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f000099e000)="85", 0x1, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4a23, @loopback=0x7f000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, "6263738e3000"}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000080)="d1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/29 01:47:30 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000000500c0fe0000000000000000000000009500000000000000"], &(0x7f0000e1c000)='GPL\x00', 0xfffffffffffffffa, 0x13a8, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/29 01:47:30 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000000, 0x244000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8) sendto$packet(r1, &(0x7f0000000040)="6ea1a9b7c60f1950b15efef3e905b99b5eb472e58d4ddb140edc8fc701e198c2bea33196c41a00d49ff85348ed7c6a6eee9da8f68af075042e2e1f962663553d3856b692d92c8bdcbdc631e25059df070d34eab81258953a220d0fcc5b93d40adacb7d38", 0x64, 0x4004000, &(0x7f0000000640)={0x11, 0x1d, r2, 0x1, 0x5, 0x6, @random="458d73f54c0f"}, 0x14) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000942000), 0x4) [ 50.897764] kernel msg: ebtables bug: please report to author: Wrong len argument [ 50.929965] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/29 01:47:30 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xa950, 0xb06ea9292c0ec41f) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)={0x0}) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xbf5, 0x103080) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r1}) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x80, 0x80005) r2 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) r3 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x8800, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80000000, 0xe000) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000080)={0x8, 0x1a, 0x1, r4}) 2018/03/29 01:47:30 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000942000), 0x4) rt_sigsuspend(&(0x7f0000000000)={0xd8}, 0x8) 2018/03/29 01:47:30 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @multicast2}, &(0x7f0000000900)=0xc) accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) rmdir(&(0x7f0000000280)='./file0\x00') ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/141) mmap$binder(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x2000000, 0x10, r0, 0x0) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x80800) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20215}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="640000001d00080029bd7000fddbdf2507000000", @ANYRES32=r1, @ANYBLOB="4000860f08000800", @ANYRES32=r2, @ANYBLOB="08000700ffff00000c000100aaaaaaaaaaaa0000080004000000008008000800", @ANYRES32=r3, @ANYBLOB="14000100000000000000009e5cdd7e3db62ec40300f552a33eed813ac7fdccc6dbaa6b1f3bc558482d1e66fdc75ee30f39f400e04d6a0340f830ef8e206d3241e68f1f9747fe86bb6684ce006e161a27a301980eecf034e8a9cf1787beee799389f5916a1277860477ab7f7f82d41a5dbf9795dbddc4bc990200394ba251d80bb260d991940e64f2650e19f36051f1f59cd1f6c7b41b97660f1849561258ad89610442563d45313efbdc79bf766b56f2c9a6deb44010082751117451b7280e07dd725d88432d000000000000"], 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000003c0)={0x0}) r6 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000009, 0x1110, r0, 0x0) r7 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000700)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000008c0)={0x120, 0x0, &(0x7f0000000740)=[@acquire_done={0x40106309, r4}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x38, &(0x7f0000000400)=[@ptr={0x70742a85, 0x0, &(0x7f0000000380), 0x1, 0x2, 0x2b}, @flat={0x73682a85, 0x101, r5}], &(0x7f0000000440)=[0x18, 0x40, 0x48, 0x28, 0x38, 0x38, 0x38]}, 0x800}}, @decrefs={0x40046307, 0x2}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000480)=[@flat={0x776a2a85, 0x100, r6, 0x1}], &(0x7f00000004c0)=[0x30, 0x0]}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000680)=[@ptr={0x70742a85, 0x0, &(0x7f0000000640), 0x1, 0x0, 0x15}], &(0x7f00000006c0)=[0x38]}, 0x1f}}, @acquire_done={0x40106309, r7, 0x4}, @increfs_done={0x40106308, r8, 0x4}], 0x20, 0x0, &(0x7f0000000880)="307931f4372d6b2ffdf5123b1b411b48e29308b27e13216470fd37b55ca9d9b6"}) lseek(r0, 0x0, 0x4) 2018/03/29 01:47:30 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1681}}, 0x3f, 0x401}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="96000000b7ac99cc1e99c43ff86282210d226edc1f7acde72a0d4ea0405ddba9547aa70615f8746f0c3843b23e0c428af107d2f5ef1e8b13a176d01f0325e9303eacd915b0f522c6fb74dc7c4362b2aa9c27a341682b2c7cc173f5567f4a9957e2927f7f016a9d4bd09aed2896c3472e811ed95f3aa077d11420a021b0708cc69a4275b57d54f35645a21ea426ee108193ab94d9194a09c17217"], &(0x7f0000000300)=0x9e) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x2, 0xfffffffffffffff7, 0x1, 0x5, 0x2, 0x6, 0x8, 0x2, 0xb74d, 0x5, 0x31, 0xfff}) r3 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000340), &(0x7f0000000380)=0x30) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/29 01:47:30 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2288, &(0x7f0000c95ffe)) sync_file_range(r0, 0x35, 0x3, 0x80000004) 2018/03/29 01:47:30 executing program 0: socketpair(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x7fff, 0x100000001, 0x4, 0xfff, 0xd1c, 0x6ab, 0xffffffffffff0000, 0x8, 0x1, 0x1}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = shmget(0x0, 0x3000, 0x1, &(0x7f00003df000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x600402, 0x0) 2018/03/29 01:47:30 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) kexec_load(0x40, 0x5, &(0x7f0000001280)=[{&(0x7f0000000080)="8ba1a23ce14153f94a54d4550967385763697c0e152e500862fa7f306634f9fe6dbb16d02151e0ffef893750947492797a580d49c0a8daf7aea3b1d71efa3d7ca3a47beb06084307819b73d9647acd1f10b8733761e247b5b3b57262444d8debc1d6906f43accff7293831f9afff62e851641123", 0x74, 0xa34, 0xffffffff}, {&(0x7f0000000100)="2cc7efe13bffa0977c1b064a0bfebc15efaa49d33fe79fca5131e66fd76ca25476a17f11761644c43b5b41a6fcb2a213d35273c25a16568774fe973e11d3f1bcba08270519b62737913762b6e5ec4f", 0x4f, 0x6, 0x40}, {&(0x7f0000000200)="871af94fad1e79b69f9c40bc0845a9e9f0c6bc2bdb17a658df20067f67042641c78df6a3271ffbb62be415f6b4f2cacb03584d2469af08fc007172e2d3697cb4502a899a31737b559c52620199646054438d5c7bbbd38fc936ec0467c0371f39741a092af4be8ed3dac807977e1a4d", 0x6f, 0x100, 0x7}, {&(0x7f0000000280)="bbe9742e3e37a4fbdabca21479547de905a3906d5b2fe244c09b300cff472aec815085c3f5f4068ad8bc7d5734768ca10fbc48136d29aa459cd3a5b1ce7473ba6b31204648ea5d8cf5a0e856eec28cc9a7198bde649a2f19e7a3ad89e09547bbd653a0c6fbee399d03571445b37a560b68591e1155294f4816f8aafce23cb0884b55db1b2b4a9e694e10b58f0f665a0b6fcbf79c4690ff961fb73f787fe9cd15dc89211cee4404868e5e3a7f6771ff63d09796d03f90b5b815112be22f221fc7cad0b05205102d0be38a633f76576ec8593d4c0e3cbfd497b0f773869a77f20cb86fea2e40faa512d60cda19722ce12399f8a26b4504dcd901b1aac6741d81e46349b02cd9d4459f6962d1b9e7002263ae10f3dc67969b0e78e8d1d06582b67869360ac4675a9d9d5a91bc82edff37b424d2e4f9556e6f5e98217d26322c243052e7db4250eacc4fc187daadf5d5f50f2e44969b1468fb16ff2d01cb9ea375423b095dd86c4f5c05aa56e65958d7be7fecd003a029e43f9dae26b452eaddf2a84327c979f72df7689843c099dd1d3c5020c771e16536495a7e3ebbff624e4efad6c1fddd0c1efda2ea9559bf8af6ff11d917e462c3eaf7a69962b1ad41c28755eb44962d0f5163a775cf1a52e749d947ff5c081208ebfc7c8ebafc2eaa30968b1684b8bb9556b92445ce702a2637b7ae14fe19d41e06b6d0ededb332f99332608a9d1fe333d2fa7f0120ad60f25932789955137b2f32216909196acdba58730536188da72c911f3540ec64276cb7e4b812ce975e08f4b619582d2086b9da039f745cf11e6d70779a5256b05101fa34bcae6d343bfb4fb0f23e3a1be28404afb0f9a373d4d3b864d5d2a1427a1f1c8d7be6cc77b9084e941ca0da63e5a182c43fd07193f8952f6e17592c7ee9c8777e01658b3a36a2a273943c3df48e0d50d8a782410db9ccc2c23ffa6695a9c1ef18f51361a061783b38e445981f3954d2b1d6657adee051fc88fafeada7652897cef0ae0955eb575f9a79a01fcbfc8f98d2249cda77335da7554b8d434a0b95053c05560d20ff4c95edd8dc8547f013f34c9438351b0818238c452f276d1ba4f8f602f7216e5e73e88b0f912c03dd831221fd4849a8198b5d3e04f46c58e0242820cc428226ca670129cf2db373ff9f5fc49d28fcfcd759ad068c25334792b29afd9d9716c737224949784cfd1c256e82df97055e990e0f41ef195410f403e2a6675ec1ec7fda6a6fc7ddbea472a7fcd694f6b2f090df14a5eceead5c5d50e4d837e812b56ae966048e0639d752b016eda7d1e941ce8b206ef1351b17eaea64026007ec18dd2222c8d9c26cfc31334d363153ff71390cb1d440e23b2bf1771113529da6691b07c490993620b30091421b40111778834d194fc732bd60b8a81acbe9f3eb0dbcdc6aa702d3894842ac5ae3ff12c754eb2c1e4937d76e3544d1e6130526ab1c98def20fca26a7e1d5aedd2c4ee1478d4f7eafd79000dfab7feb275c592059515bb00588d9ccbff09b0210bbb43750fa3ebc2120266f9e9ede9936560ed99c42d11bdd107ef47ad9664125e5fa883bb6fafb091cc94b99f95d0f7ea1fb78ed19dac94131abf833beddae5b55ac9e774e93ab6c8aa507c923ccdf5fe18ea6c5494f98d4cabe451ccee2162ae877ab4503d3d859de9ee15dea2853ab4aaa553e1d7ccadad160306f37f96fee14b359aa60edb0da869dab63af77514fdab11820772b425b45f1e1bd9e1193fad553220f3a61b03733a8f3639f9dc908c11ca69d52ae25f08ce30470b2efc5f9f2736b35f9c7889f2de6fd3a1ef2039c72d8137367b66368562e7c6f8d6f99a398e96ba18afdeadb7a09c8d44f46fe46ab1cfceb9c79a6dd4951301faba80e83fa80f6fbd184b9585ad4671009fc31084dc10b4570fa8a520ef802f4e58ef18d83ea460eb74ae93f6956ae1ce7f40a391ce8f2aaaa156ee3942c5b779dd7e1219f9f43c1953366267f359f658b9e02d77c22ee219e18fbad965ad2bb3d226b3e237fb7a3c220a946db57e478646195b028860fc20d3bf622a357eade7a0f96d68ae2b0b4d82c8c0bc9ebb440643adb16567274452a3b581fa2635c50d5577427e4d16408b0563fe847349f3e1aeef66b31be65d77a23c8b5c539e2cab64fb3b7af9306e76cdecf94e1c1ff1b5b9c53c85afa6083121be95078ef53f96b523f3acdc6d885ac736738a83969a8610580acf6358fd4bc92c17b75b12a7cd4e0891987bd34756eea92f5a57c0e91d854c2d96ced6c03b7adef605a2e5eb053b65714085f885f319d19d48ae6673839b7750592a99663a7963cf90990fe8ff196d23687fd2f80f928c44574950c06f788fe3d7bc0f8941d4638eeff4cf590018eafbd8bb472e9605a391bd306f87099d658c14cfc1bf974ddfeb9c5cfd1bddea5867aabb1c1c5bd084412eceef1e43c898e38d102cfc98ea16ebdb7c21e731e129631c2f5eac3d9d6a8e2c5a92d7f1cb5b655b68a96ad57492a0aa68c516d213019dfe3dd0469ab537da753a697ccf209fafd6105d2236436b9a0f512313614ca8b677bb3a5c070c3f670ee24530271bda119ece5e64fb0efcfad298af607baf4ff56001845ca356dc9f4236914c9199de94b362d5b872494da1ed8aaecc0809d4eb54cd82266ca404d1d4658687ca25752c9ed1bd2ef1594056f020655f4a8d25b0deefd4b20609272b702d1644dd6f0dc7e5384e8ccf99f060e97a5b4b7af050cf8be71bbc919d79e93c3675dfe8d3296fc7f97f9e3e4ebad4814d6faddfe8b64dbac920bd3435e1d671073ebb9b1e9dfa2629d5b6cda2becd93f47668ebb1dab2dd715c465fdf4c7eef35627a91221ea1354b11688dcd5833f3c97656aa187f3d9d56e2e58ce008f05618b05b6ceb6e14265f29f11a4a17521ff3e8511db89e084df11b9aa50f042838baa539571f0e1e1daf0f9cffcc8e398d44a742959e5e585eb50ee96a5f0d717e2c8c810f6b060301466f0bfedfe228f2e0533ca18cc5499de3c14c765f328bce0d7c5475cd466a8afad5b3582b491c60c9a51d4cfe1912090c5a17f637dcdaea96cafb7f9297f51437ed108b2210de7682d4d392e6009643b87f956b68b94ab8aa5368c0c71df79e52b7573770937f9c12117b0b5e4469e5b07f62a81fdbf372e7b0e33957490f68542f5b3697f5726f80e03dd4f842066a0921d54959f71606e4b4e5e16ba5b26edcfaae1ac36e3c73ae8e72837c1de76c7c69a76e315f056453407fe41fa493fd6f067a336ccba54d53348e45c55318cf327b85d19e9b46110f023c19b6ac1b287afdb484bbeadf945aa1d72a80822a4d7c4b3d3a5a5aba84201ca91de103b9c1081fe46e0d0fa7ea43335e941108f440d18cf9b126ba67635c5d226d413cab69eb06079fe1e941dcf120eda12e73ce15c546eccf8792480ea5f9cc39170fb7e067615526e332af6389f7369acf97f7f69884807767c1530507cf767d617ab3f91960e1eea91aa6d557765b72a5a272c51089240b3c5267e512a9eb90708ae34ba2ef70cbf866cc23e8470b706f0817ff4d0635645db365af85c5cdacd2c0273eb885e17f49bad08062303fd6423b21998a899c4b84bc9a62e98e7755acebe5e0dc0aa7e61905e052c3f120689a6d6f6d2e1c3aa025333cac8c1ecface3bf8942a4f93938806c2f3a9777fdfde469798c74b15d83c13aca1506c532f93921b7655ed4c8fa828e4e73fa76c6b19d1ea100a3fdacc466fd55b09a9e904a02252f537ad2a743c888da5b5bad6aeb0b497aac7585ab06940a120c822a780cbf3c916d155246a95db11f8ca5f88f6a977f6e7cef40dbb42464a0cbe01af6a1a0d2994e559483606990b4436844710332bb0897ba65e7411134d8a451bbfc28b9002d6d9ad3d14f4458b3218a3fe6d9b99283ef95bad5b898c35162eed3b6ae08541c5fec6d9167752c39f8846958a3ad7903efbe5df15a2894738ad3db00f6e439c98450d1c11cdf0448bc846489c59a16c1a6503eb2b7b21c88c813b73a77b1a9c5b38c8952d2a5a7a2cd9cb9e3b7eeea2992648a42832fa66313ff7d59699396d8568712dc10f20dbe78938958bf17208e23df06430a5997f291c47a6ae666311c00171e3109801c4ab8f528e455ad2af461cef0a445df0ea9d96d97c721871661f5aa3a0a66f173ae7cae5955088ee97a0db8529c90f418354fa95f16606e4130768cc3aed8b3cc4ef40f4ebf17aa95137adb5f55ba2ac0f410908aa1b23fde24f3adc1f5c92a6311c9c54f6d1aac7725f2b477a368d19c57692b56690dd97172fb40ead1c8eb4826db5a257e7635f05ab4d47ce4f928d83131c7fad6ca2e61722d40903caa64cf69db013f4db699570eda1d74dcfd7f46e95b566004fa507d526485d10aab2e8e30610f2f27a98fc99912c9c1eda0961b4728835a56c6881628d21855f98c4e0026d5443f439b94b53052e0236e60cd8c70a7f70adf05aafd015a3e86fc6c0039fac682f4e30543c59e3a2c41be564cccb8c6c7b4d5c815266d995b082934a20e4931415b85ab8af0a2e6b6f7cddba1cb88a541e1428e3a465ed8e2814d2f2f328c2fb67010a38f0f51d474398815d6198ce982af98b13cd9f88e5d72931e32f52c5fce0b65ad0bba8a9a7948c899c34c6f93f44d4c2c574de44b54fb210119f1290d61bab0f07d47ee623c2caef62d9c1416e650c71f58df4eb05967dd5e89ed1b998638fe198536f92c9337e15ddf3d73bb96fd5806b6c6c4a9adeec411563278739b3d39ce9cd45cf82f6b89937e8ff12f44c5cd200d9c2985805b2952dcc003db81ec0e044f8bf5d73019a02210c19b0aa0552637d55e498124a1403d651638f50c80d0791c6ca36198e14ebe8889020e7dcd7c94af19892ab37f1463fdef8a5570ab7cc4b23eb8d2239d9b58eb151248ae9ab5194253573a098318bfd950441c3e9aa069aeb86a2ddf358b96b721c450aa215676e49b1f68e2a543182210c2821276f535dc213bb78f01c8722cdcce89e7852cecc37da024d483bfca0d71b91ded4955db05d15b9c9de19c25194f40c25c782b2f41adce7b25eaf552c27c801365956871b46c5a1a1faf12082f8dfdac1427fb3de7aa2a96ee98f10bb0f107490af417f48decc989215157a5bdad9b93ca044b13300fcfade2f12474eba55b4b44b34c03206840fdf26554523b0e01dbc668a62c65b1b946777cc404f18a9c9c49fe0bcf8ed4385705f1aebf845e719f55118b20f67ed13932938c7d4cb8fa012da576fc6e483c42ec912fba8f45180dafd771f4dadb10d1281d29d95911ea6677e22649ce72b6376d67f3d63c5a084b271d904b66b01298b4cba19bd0a1e857458d26aa4c72d54bbaa10b8fd4ead78a36e83f1a6c49ca86bfa8466a70660e1fe56d20b7ed7654671c926f61859616fb0f3fd7802154aa3e2deb00cb67957f07426d2baa3e937232a4be00cb6c5f6612b2fe56a54bacfab79cb2cd44fd4bddbbb789d506e86244a3efb722c44820850b9647206f4262381e84425261a6d6bb0d4e7af4c85b2e620bca81f74210ffbc419c1bc294e26f289a55dfc3de3f46978814c4723b636eee4c7e58ca93427536338991f4c296537dd645ca12f4f1fcc20cdc8ed0180553670094cc36fafd3dd83ed6fac5748887cdbcae15f40c7a8310a9f9bddbb180c0b240fac84f3a9ae41c9abbae19fba81803dad8ada568ec754f14cc0786bcb80a11bb89f37a2a24d2b06624b211c5b3c59d98cadf14f97f5f304835b3bce149151bee244af", 0x1000, 0x9}, {&(0x7f0000000180)="b34a06dea254248c1c9b25585bfa986388b828973a971c7ed3bf62928a8e410454e0c64e7e7c622ec3ed17889b82432c67", 0x31, 0x0, 0x8}], 0x2a0000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001340), &(0x7f0000001380)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001540)='/dev/autofs\x00', 0x101100, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000001580)={0x5, 0xfffffffffffffff8, 0x5dbb}) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001400)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000001440)=0x1, 0x280) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001740)=0x4, 0x4) r3 = gettid() move_pages(r3, 0x5, &(0x7f0000001480)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f00000014c0)=[0x5, 0x7, 0x6, 0x81, 0x3, 0x3, 0x3, 0x3, 0x2], &(0x7f0000001500)=[0x0, 0x0, 0x0, 0x0], 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "6970365f7674983000"}}) fcntl$getownex(r0, 0x10, &(0x7f00000013c0)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000015c0)={0xffffffffffffffff}) fcntl$setown(r0, 0x8, r4) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000001640)={0x1, {0x2, 0x4e22, @rand_addr=0xcb6c}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x2, 0x277, 0x63c, 0x0, 0x100000000, &(0x7f0000001600)='vlan0\x00', 0x6, 0xff, 0x3}) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000016c0)={{0x2c, @multicast1=0xe0000001, 0x4e21, 0x1, 'nq\x00', 0x2, 0x5, 0x56}, {@rand_addr=0x81, 0x4e21, 0x2005, 0x4, 0x3dd, 0x80000000}}, 0x44) fchdir(r5) socket$inet6(0xa, 0x80002, 0x2) 2018/03/29 01:47:30 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x201, 0x0) dup2(r0, r1) 2018/03/29 01:47:30 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'tunl0\x00', 0x5}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x10, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x2) 2018/03/29 01:47:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x13) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x20, 0x10000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x7, 0x3}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) r3 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x64, &(0x7f0000000540)=""/14) r4 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@rand_addr=0x7fff, @in=@loopback=0x7f000001, 0x4e21, 0x3, 0x4e24, 0x3, 0xa, 0x0, 0xa0, 0xff, r2, r4}, {0x5, 0x8, 0x9, 0x6, 0x489843d3, 0x100000001, 0x1, 0x10000}, {0x3f, 0x53, 0x1f, 0x4}, 0xa1f8, 0x6e6bb3, 0x0, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x6c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3503, 0x0, 0x0, 0x0, 0x6, 0x0, 0x115}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote, @in=@local}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) writev(r0, &(0x7f000013b000)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'yam0\x00', r5}) 2018/03/29 01:47:30 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003540)=0x810, 0x4) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x8) [ 51.023802] ion_ioctl: ioctl validate failed 2018/03/29 01:47:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000040)="3dd954211efaaaf90f7f0eb0ac2db1f73094798c79aa03c098c28d03ad8157ebecc493592228cc57c6f4d751e503925fe7b8636b9e5c74ab84a966337eb98f63c6e637a95dacd342eee5a73462c27c567e93ff6ddb0e5e91c3c0c24e311af42b6ccc29b7297030b8bc3d6118c49d82793e2de8aee6e470e10b9b52fb0574c00158be6e62581bdc26ab0625544a78ac47c0b4a928194dc76d94da1ced573e7ddb40dd12d8", 0xa4) r1 = dup3(r0, r0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x6719f6d2}, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240), 0x14) 2018/03/29 01:47:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000016c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=r1, @ANYBLOB="d258c24977dd72897f8fea835440b723f6bb8697e0b2eaa4b850a2b86a40cd2120d3f16edbfb6a898e0dbb8d5665b541915705360ec995204759ac7c39c25d5066521d90e6f5cdade99dd3976ae884706dbae127c53316cee3b4461b080aac13c453feedec6d0870cc6f080a2697dc0afb0bb4a9d67dd3503609bb5b1190c43c408ae47d93d188b11b6cc4bd43e62549495acb8c07891c310e1a931d2ecb1c2cdf3be81cd14e8e1ff5ee70e51de9f9bd87a6d21917a97e641651d3074b1cdf074d6d76aef66263429c69e9d86fba2e2a09cea1115ec73d2d2cd2831a3121f640716d10f34c1e0a1b31e60157180b9e27dad62bd81bf4f262"], 0xff88) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0}, {}]}) ioctl$int_in(r0, 0x5452, &(0x7f0000009080)=0x9) lseek(r2, 0x0, 0x3) r5 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001740)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001640)=0xe8) lstat(&(0x7f0000001680)='./file0\x00', &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004cc0)={0x0}, &(0x7f0000004d00)=0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000004e80)=0x0) r10 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000008980)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000008a80)=0xe8) lstat(&(0x7f0000008ac0)='./file0\x00', &(0x7f0000008b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000008b80)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000008c80)=0xe8) getresgid(&(0x7f0000008cc0), &(0x7f0000008d00)=0x0, &(0x7f0000008d40)) r16 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000008d80)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000008e80)=0xe8) stat(&(0x7f0000008ec0)='./file0\x00', &(0x7f0000008f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000009040)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x88300800}, 0xc, &(0x7f0000008900)=[{&(0x7f0000000300)={0x1330, 0x8000, 0x2, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x2a4, 0x69, [@generic="71f5a4765cd247151404daca1eb340dba99c3b4c9132d8edc8da2f58b6cf2081ffd6f256b30050282e9d47d6d02d03c87deabe23431f09fbaa62c9e625dc6ffa2afddfd9dc7c85cf4f8c51e744946fdf257359d071276c81913e0465a781b556f666da3f00366cf3f2cf8116cabdfe9c94abaeea279469a28d9bf72d8823eb8c1f82855a6e025aa472e3810f060cdd0987a02e50", @generic="8bc652ccb1ae332858e6fe22dff7c1c7c3155a17111f497eaf0115ba992504af1f0edfd7", @generic="4ae7866c1f9bc3308f94d36331aef992689ac6542026dab97202c9210b64035c8c68e260d42c863e4ac55f0a1f907a0f1fabc0717ec44493a59bb26ad9c33baa2c6ca6552571bfff9dda0d127ac679d7b97f7ef44ae52e7fc8039babe58cb4c26c907d62067b19b353abde36b62ac23f5d2e3c8d2c580bf492a82e65ab116bf0745c74fa24808193865c193a49bfb4d3c50ccdc167c85d4cea40b0765185fe13782326417c637c84ebbf807f2b726d184e255e008d711b0b3177a89ca6feea1af40757efbc3eaf63d4f3860b2fc9b63a3f5850ddc56b7fb84bb56fffea0a2b381af89da5cffa6ca4f36073e3231b40ce", @typed={0x8, 0x2d, @pid=r5}, @typed={0x8, 0x90, @fd=r3}, @generic="d15edbdacaee395d35e5c2f8eb26bf3a1ee186421d1a2be013bd6e296e1e8e72693a78dfcbad1920f037251482dc43483835b72afbc09263f6d05129c5f42bee85116ad8e074fbb9ce1ebe0d1cc77df839366d801e8066290416eec5f513e617bd95ab6947ac10fe84a886d13d28007f4348c6b8e60d1ce34f32799519c6b3a24bf7b23b4c03dd4f5f024097f9a46736017238c39aa561fe458a406f393eee21bf618d0d965571b49aafd7e1418e9a4efb515740", @generic="6014f073762ceee372f21513ff5db85f7e5650f154a5253469552fb6a1e805879b41c0e72f9f9b18406bf7764021d825849f7849"]}, @nested={0x1054, 0x32, 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@nested={0x1350, 0x1e, [@generic="f897dac9f8eca562485b3d4a83dc2585932c1efd25108f726c8ce108811d062c1ef6b8044a58abc83b775665fc2daec5c73d8c45e78772d56ea50ed8f23783bfe426bf2f83b11900f5f484ad6b8d46d503bb", @generic="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", @typed={0x4, 0x7c}, @typed={0x8, 0x30, @fd=r2}, @generic="42532302c6bf95555a1dc70c2bf91baeb3b5405ca437adcec3db0b3f97a3b7b8d428ecaad74acb820ee201a13463f63e03a953a81eb16236b6622435d119c5ee20e639728de43320e42440d5a1a704a9b83eab82aba51effbc13e7a990cead33c14b1e16d99f012df5c2d9e8dffea3", @generic="ace14e8cf0b9253545e1103757e59f4b5033cc5ce6091f42144ae60bdbf80b3214b7fe49b257fa82033fb3f01d0fe3c9fb1e5580559b059412a294e3f6fcd0fd67b4d8418c522e258f47ed901826d76172fe5b780cc1876990ffac3500817e665187a0d9576b6a88", @typed={0xd8, 0x33, @binary="b4a02a72a84bc6d7d7dd18e36cf76ac61a61750ca5d6a21d424060e909ba855bdd224263cc7e8e50545666fb576e5b7187d1ccb182c43adabfe3ec40fb28e3170d1b74d2b4fd771a639cde9357705bf14ac176938f6d2f7a39fafad6b24e6d74383a0d27fd3743f1a3747b0ea163bd298445a5aaa93f5c894b3ea0c96ea515b2d37a9343593f927917a8abe8cff4d5efb3d4070ff5646e83e49a7b4d1085739003aafb72f3eec8c27620ea045b2ad8d0749144001b6eb594a5fbc00aa95ed0625f27e5b90e862ce4fbf37de3f80f0593f0074f"}, @typed={0x8, 0x62, @u32=0x8}, @generic="eae13c2bb629d8cdb30b1df5ee29b37caa8da7280a3e2d1a89062ad102b9e04b86f7750173d984d84f7c0cff4abaaa8218c1cfeb5e12b6b439", @generic="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"]}, @typed={0x8, 0x45, @u32=0xffffffffffffce79}]}, 0x3a1c}], 0x5, &(0x7f0000008f80)=[@rights={0x20, 0x1, 0x1, [r2, r0, r2, r3]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r3, r0, r2, r3]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xb0, 0x4804}, 0x20000005) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfff, 0x40000) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000140)={r4}) 2018/03/29 01:47:30 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) semop(0x0, &(0x7f000001a000)=[{}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/03/29 01:47:30 executing program 4: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) exit(0x0) open(&(0x7f0000001ff8)='./file0\x00', 0x6c02, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000000)="10fa4fda64170e53a7a860d0") sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x1, 0x3, 0xaf, 0xfff}, 0x33, 0x2, 0x0, 0x0, "957cb603682b3f2c7fabb40a7ab826441ac783f66c57dfebd51c66bd5eb57c4dd9e6141a5a61be804ba102d4b2bd50a323263c7d15a6519515fe461eb751e5b7"}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) 2018/03/29 01:47:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0xffff, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000fe0)={r2}) read$eventfd(r2, &(0x7f00006e8ff8), 0x8) write$eventfd(r2, &(0x7f0000000040)=0x3, 0x8) 2018/03/29 01:47:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000002600010050f198eac3d9b73633350000000007000000010000000c0000020b40000000000000c9c6cf99c44bb6b46f803d1ded0e0f9e2bd6f21e7fb0a4cad4a152a3bb7edc804f6e620b344861aecf6fa5e0bfecc1daa1ba5987f226f23113f180eec8665b8d49788cf46e9d8fdcfc2d068a2820d5ba2a4df0d744fd622c8c90af7d9078458c16926e65d54361c2"], 0x20}, 0x1}, 0x0) 2018/03/29 01:47:30 executing program 3: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00005bf02f)="e8", 0x1, 0x0, &(0x7f0000adcff0)) 2018/03/29 01:47:30 executing program 5: r0 = memfd_create(&(0x7f0000000000)='ppp0self-loprocuser\x00', 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="87c72ece96b1f85f2204b0acdda8c86ae056bd7c272eecaf5cd5b1fbac29176f264b8b28153d4908a22ee0aa396f6517e6a4a5488714562d6bb838e6735c82e5b1b3360da92176f6b9babdbfb4bb8968791673b758dbdb6248f8c137bb492786bae7fc1e4720dc241a2ecb92099ce49712762ca51fb5be47f874ab561264490bf554c944168e2450c9f7", 0x8a) 2018/03/29 01:47:30 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)='cmdline\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/233, 0xe9}], 0x1) getresuid(&(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000240)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={r0, r2, r3}, 0xc) 2018/03/29 01:47:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flistxattr(r0, &(0x7f0000000200)=""/30, 0xa) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x2}, 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0xfffffffffffffff9, 0xc, 0x3, 0x100000001}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) 2018/03/29 01:47:30 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xffe2}, 0x1}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) sendmsg$alg(r0, &(0x7f000002bfe4)={0x0, 0x0, &(0x7f0000000140), 0x199, &(0x7f0000000100)}, 0x40) 2018/03/29 01:47:30 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fd3ff7)='/dev/sg#\x00', 0x0, 0x200000) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x4080, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x882) 2018/03/29 01:47:30 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') mq_notify(r0, &(0x7f0000000240)={0x0, 0x23, 0x3, @thr={&(0x7f0000000100)="088e5115019e563796c5bd02f09f33c9429401384c6d39b405ea5405a9b6a8c6fd54410a9de4c554d65178cd467da58acf4e5a77ea26b6f090e1c6ad2a2eed8e89206359a688e961c0f26bd4cefaf5035769314ff0074e4d654eb7ab088196997b108fed7fe3c4f39cb580cac3389dfab74d342671f52ff3a06c6914d04dfc1391681509d99844deaa40b0958b0b85fbe478e7e0a28b77522b659f01c06bf8a1a8bb0d3f3244cb278c201a3e4d4e270104c7f28a1dd3fe9cc003a68476ba6a6ddc44c8970cc361b26156960d71fcf8f0860999d6d8836b9bccffe5aff117", &(0x7f0000000040)="d8e256e3c9a5df5c"}}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="08000000e50000fabaada292bf24000000000000ebbc", @ANYRES32=r2, @ANYBLOB="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"], 0x110) 2018/03/29 01:47:30 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0xa40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000), 0x32) ioctl(r0, 0x227c, &(0x7f000097e000)) 2018/03/29 01:47:30 executing program 5: prctl$intptr(0x4, 0x80000000) socketpair(0x9, 0x7, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) 2018/03/29 01:47:30 executing program 0: r0 = inotify_init() socketpair(0x5, 0x3, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x80000001, &(0x7f0000000140)={0x7}, 0x8) r2 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b68000)) syz_extract_tcp_res(&(0x7f0000000080), 0x3, 0x8001) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0x10000018}) inotify_init() 2018/03/29 01:47:30 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x2, 0x2000000000000) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x3, 0x6, 0x6, 0x3, 0x4d4c, 0x3, 0x200, 0x2, 0xffffffffffffff42, 0x7, 0x0, 0x3}) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) fcntl$setstatus(r0, 0x4, 0x40000) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0xffffffffffffff35) read(r2, &(0x7f0000000080)=""/72, 0x48) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x457, &(0x7f0000000180)=0x4) 2018/03/29 01:47:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80000002, 0x1}, 0x1c) 2018/03/29 01:47:30 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r1, &(0x7f0000000300)=ANY=[@ANYBLOB='system_u:object_r:kmsg_device_t:sct_r:semanage_exec_t:'], 0x36) sendto$inet(r1, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b93", 0x5a, 0x0, 0x0, 0x0) write$selinux_access(r1, &(0x7f0000000240)={'system_u:object_r:vmware_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x4}, 0xffffffffffffffe1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000caa000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f0000000000)=""/239, 0xef, 0x100, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) shutdown(r1, 0x1) 2018/03/29 01:47:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000280)={0x0, 0x400000000000000}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)={r0, r3}) sendmsg$kcm(r4, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='A', 0x1}], 0x1, &(0x7f0000001280)}, 0x0) syz_emit_ethernet(0x195, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) sendto(r4, &(0x7f0000000000)='A', 0x1, 0x0, 0x0, 0x0) 2018/03/29 01:47:30 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x56840) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x5, 0x8001) setsockopt$inet_int(r1, 0x0, 0x1008000000d1, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/29 01:47:30 executing program 7: r0 = socket$inet(0x2, 0x6, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000d563a4c1000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c0000000000000000000000000064756d6d7930000000000000000000006e723000000000000000000000000000aaaaaaaaaaaa00000000000000000000000000000000000000000001000098010000e80100006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000030000000000000000000000000000000000000000000000000000006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000080000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000000000000000000000000000000000049444c4554494d455200000000000000000000000000000000000000000000002800000000000000ffff000073797a31000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000500000073797a300000000000000000000000000000000000000000000000000000000000000000e6be50713e679643c929b9ef02973e8ecee3243b01eeca7256bf8b5168722d"]}, 0x30f) 2018/03/29 01:47:30 executing program 0: mmap(&(0x7f0000d8c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) r2 = msgget(0x0, 0x0) msgrcv(r2, &(0x7f0000000180)={0x0, ""/4096}, 0x1008, 0x0, 0x2000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x401, 0x0, 0x0, 0x8, 0x0, "28ba02925b127f13f79daa13d6979796c9a3ae311de95125572a899ddd599c91c27bc12eb686fe71545dff7384497aa18115508beb24b76ca2ee405233ec9d9a", "d1ca1ff58dce9a8fb6c651d795984cd21970898fb9a03e3450c879444c1038bc6db4a8b1b7f169a5447c3084d017ea76e300175f167df0beb1d401eb6ab2e39b", "dadef84f8ab8cad8adc2314a5187470be68efea544dc837c983868065761995d", [0xff80000000000000, 0x8]}) 2018/03/29 01:47:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=@ipv4_getaddr={0x20, 0x16, 0x8, 0x70bd28, 0x25dfdbfd, {0x2, 0x20, 0x202, 0xfe, r2}, [@IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}]}, 0x20}, 0x1}, 0x4) 2018/03/29 01:47:30 executing program 1: prctl$intptr(0xa, 0x5fc0c1cd) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x0, 0x7}) 2018/03/29 01:47:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x79, &(0x7f0000000000)=""/121}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/sockstat\x00') recvfrom$ipx(r1, &(0x7f0000000100)=""/199, 0xc7, 0x1, &(0x7f0000000200)={0x4, 0x7, 0x4ae8000000000000, "bce7637dd0f2", 0x100}, 0x10) 2018/03/29 01:47:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r0, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000040)={0x3, r1}) 2018/03/29 01:47:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0x4, 0x3, 0xbf90, 0xffffffffffffffff}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r3, 0x5, 0x101}, &(0x7f0000000280)=0xc) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 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) mq_timedsend(r4, &(0x7f0000000140)="e5a329065973c34c94173cb572001549412c2a399c288b18131b99337da335e8b77b7fcdb5a274da7bf08766b705c6d76adeda734f070cf8ffc1ab17cb1b68914123767e60f7f8b51a55fcb7367f74d94898a9da63733958569cbfe36bb01e45ffbc5714a220983cc55f032e10415964f607d06602ec8ce86fad5ef8cc5ccd65ae404a1964687497b814426ade13eab5845116", 0x93, 0x8, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = dup2(r7, r7) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000000040)={"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"}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/03/29 01:47:30 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0xbe, 0x10000) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000005c0)={0x471, 0x9e21, 0x8001}, 0xc) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000180)={0x0, 0x40, 0xb5, 0x60, [], [], [], 0xe5fb, 0x800, 0x8, 0x9c2, "6e0c7cd31d08bfa8ab2460a45a2d6b14"}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0xcd, "0992818b2b1fba2b644add45fbed418454a7950ebcaa8ab8faaaa8c5da7a08ca7c9789ac01744129137f0a9b23c3d888484a8852559f0efdaa7fbcf7fa1691aeb20233038248327935d38a4c49a7bbb1e4b8c145b4fb13b28e900b21163d3357affa15b1e509a011d538618e81cfb56addd30e77b4456783cced7bcf13c2ac388e975485d53e78c3a9faa6f6ac8e191d1e81701e28429b5421b2cfb43bf528403a9cb993114d4282197967dbfe99409758c3051fccee4f26cf21cd63a8f6ee6d5e959b7a18a93c27df5a77b741"}, &(0x7f00000004c0)=0xd5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000540)={r3, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x1}]}, &(0x7f0000000580)=0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x2000) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000000080)="fb7eec468f3efd051fefca6b54741ba3d4d923d4dda724d6f5ffb75bdd0170b69779c1c155c1553302d95edd5ece09ae4da66149f9ff33779ef007717a81433f8d7f182c01b74e6c0ab85cb36b4a09fcfc5224db39042ff1b958440fa39856fdcb7bce2075ed07fd3cedf9255920f36925a40387ef3c223bd9e85fb6f9e2107245ab6276189ffef206f2b1ea33bf29816e15bc1f55b647b342f1fe082bed43e0447141490383747458e92bb2976fdd1e2a04c878b67fdd76b6b469e0995cc4fe564353b376115b3f6feededfc31259fb10a48989f34c7efc36f12936afbb6ee846c1332cf0fc72bd36d74b5f4bf06449684ea2") bind$ax25(r4, &(0x7f0000000300)={0x3, {"c5879582709f35"}, 0x80000000}, 0x10) [ 51.361744] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 51.363417] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/29 01:47:30 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x6) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x9, 0x401, 0x9, 0x100}, {0x3, 0x3ea, 0x8, 0x1f}]}) 2018/03/29 01:47:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000300)) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffff, 0x2000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="24030000", @ANYRES16=r3, @ANYBLOB="00012bbd7000ffdbdf2503000000080002000a000000080001004e230000"], 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x48090) add_key(&(0x7f00000003c0)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400), 0x0, r1) r4 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r4, 0x43802820) 2018/03/29 01:47:30 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) syncfs(r0) prctl$void(0x15) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/88) 2018/03/29 01:47:30 executing program 1: sendmsg$alg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="9f", 0x1}], 0x1, &(0x7f00000013c0)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1}, 0x2c) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x78e, 0x100) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100)={0x1, "def7"}, 0x3) [ 51.404669] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/29 01:47:30 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@llc={0x1a, 0x1, 0x40, 0x6, 0x54, 0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="e01a28507ed8bf885a81bbc103f022c6ca790a3e82b2acc07855a5510d6074855832daad07f71ee559abc8f4c7858526c3f331b18604ec4d87561ac2b05c192168efce0276f7ba9d6a6c75856111f3290b29716f49f69b9360b8b934bacc2e60c70d5630b221af8a5ee58f", 0x6b}], 0x1, &(0x7f00000001c0)=[{0x18, 0x10a, 0x1fffe000, "5e0417ba0ecb587e"}, {0xa8, 0x0, 0x81, "a4dbb0547ed208722ac1650b1d9ee21e9f8decf9063a06ca23308fa580d7de45be25696e6557a323fb5201abc464adc6e826fc5c98fd6ed67fa55a6e19d0d4cba619f1c5edb3237f928ea68ff2952cec59c4faaaecbe5f4ebae7ffbad2cdbd2f408abb70a6417f724ee21185493fcab6dbd51642b500bb8c5804d612f226a3484bc99eca021ed8fc5c8187f33bd8793e2b"}, {0xb0, 0x110, 0xebe, "a13079239ebd8dfa61bb57416684fc404f6e3d4e9adb542eab6997f9616e32390a51d0597e901722aa8cc12bb24306e383e93cbaedce8c532132a6043fc3191b9fb65302ed0a85e13c21c2bbbe9422705cbc33f7815d4c03e18b9e60853ae0d35c27492e48321b22758a0cf5c8e26cc8db63b9a4bbe71ef308e450cba8ef7363e12948543ef925d2c7f6d82a91a4d5088ee314b3452709d087e11059c5c736"}, {0xe8, 0x10d, 0xfffffffffffffffd, "0fd3afd2decfa2788c74d655c10a9e58972f8d532724874bc4ae783086c76b2a6e9a9150ec71fd5cfc107e105ec0eec88603fdc596d0fd3995cf07f85e0ec208243a709ccf0aa499e81400840dc6b822909e65a77ffdde19cd47da803ce0bbbd5f095500e70bca552502379d4aa7405457ab1bca87481119dd193f720de6f57ff1ef5981cccda7b2bf6976c55eaa3f73296481b40cc5c1a587d95e81b7479691a4e452c4b718be6dad16c787453d608f4318e1a0183fea652342b81e44507db5688f8aad0c91fa950c84634fb122ea24ec81c6"}, {0x20, 0x18f, 0x802, "a72c979cf676b40507"}, {0xc8, 0x119, 0x7fffffff, "b85193e818d501022ea3cf9515def600c55d1af6316c0e9516341b4ceb09315086aa3fdda6cac2f0f35e45c2696a643c652a8d0172f491cb21f56c49dba1bb36e87ec31891eb8255fe705a34aaff7ef50354f70c31dfa4e0ca0ae9db79648e2df24afb79dca2222c0c3771930b05260cd52a289e1b0b19f054bab9d88884658cf20ef1e9bfc6a58e2c50d187dcd0b9ee56b4c3e6b00c4af33093bef34afa0a32149061c8187085e509a7479d3be3b2f76cf7de"}], 0x340}, 0x4000) r1 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/03/29 01:47:30 executing program 1: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x40000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) waitid(0x0, 0x0, 0x0, 0x80000009, &(0x7f0000000180)) 2018/03/29 01:47:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x1fc) recvmmsg(r0, &(0x7f0000dd9fc0), 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0xa4083) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x5}, 0x327825af30467f0f) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/03/29 01:47:30 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3857, 0x0) fstat(r0, &(0x7f0000000080)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="010007000180c20000030180c2000003aaaaaaaaaa17ffffffffffffaaaaaaaaaa19aaaaaaaaaabbaaaa8aaaaaaa"]) r1 = socket$netlink(0x10, 0x3, 0x0) read(r1, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000ecfff0)=[{r1}], 0x1, 0xfff) writev(r1, &(0x7f0000a44ff0), 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x10001, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1, 0x5, [{{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e22}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}]}, 0x310) 2018/03/29 01:47:30 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 = socket$inet(0x2, 0x80003, 0x2) close(r0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') 2018/03/29 01:47:30 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000009df6873a00000028f80c7500650000002e1800da0c00000000000000950000400800000082b2c4729159a7"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fffffff, 0x8241) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380)=0x1, 0x4) quotactl(0x9, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000002c0)="7c0d935bbb060f54a25ebb6d7938e50ae66c28169675922ab4808b11d6018ecc15ca12b0d6799d74464a0b6f6aa71acc9ffa7682e58346995f5c3fa0db95bca7f9931b8649897e914ad91c4a517f94eb72df20e2b20ab21309749fd99ed542d38db8767d4dc793a125c42d8dab84d65e7849534cfb1f3bb226b1f4e11989506f9e3ee33ddffe") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000003c0)) 2018/03/29 01:47:30 executing program 4: sysfs$2(0x2, 0x4, &(0x7f0000000040)=""/13) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8) 2018/03/29 01:47:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000280)={0x0, 0x400000000000000}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)={r0, r3}) sendmsg$kcm(r4, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='A', 0x1}], 0x1, &(0x7f0000001280)}, 0x0) syz_emit_ethernet(0x195, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) sendto(r4, &(0x7f0000000000)='A', 0x1, 0x0, 0x0, 0x0) 2018/03/29 01:47:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_int(r1, 0x0, 0x3a, &(0x7f000019cffc)=0x7c7c353c, 0x4) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) 2018/03/29 01:47:31 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) select(0x40, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff}, &(0x7f00000002c0)={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000480)) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/29 01:47:31 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) writev(r1, &(0x7f00000012c0)=[{&(0x7f0000001280)="c5", 0x1}], 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) close(r1) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) dup2(r1, r0) 2018/03/29 01:47:31 executing program 5: memfd_create(&(0x7f0000000000)="6c6f73fce6459b4c666602f367d4cc76e617330a9817d2cb8af7627b5a1931c208551ab0782446e2ea", 0x20000000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000fff)) 2018/03/29 01:47:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/211) [ 51.587455] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/29 01:47:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x80800) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000004c0)={0x80, 0x9, 0x8, 0x0, 0x6, 0xc9fe, 0x20, 0x7ff, 0x9, 0x6, 0x63}, 0xb) openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x8000, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0xfffffffffffffe60}], 0x140) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r4, @ANYBLOB="020029bd7000ffdbdf2505000000080004000101000024000200080002004e210000080009001f00000008000b000a000000080006000700000008000600070000003c00010008000b00736970000800060073680000080a02003c0000000800080008000000080004004e2200000800010002000000080004004e2100001c0002000800030003000000080009007f00000008000500040000000c000100080006007365640008000501000000001c000300080003000100000008000300030000000800040005000000"], 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x10) syz_open_pts(r0, 0x2) dup3(r0, r3, 0x1000080000) write(r0, &(0x7f0000c34fff), 0xffffff0b) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000500)={{0x3, 0x32ee98fe}, 0x10}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000400)={r5}) 2018/03/29 01:47:31 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x20000010) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/29 01:47:31 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x280182, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x1, 0x1}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22, 0x7a9, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) r2 = socket(0x0, 0x806, 0x7) sendmsg$nl_route(r2, &(0x7f00000006c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000003c0)=@ipv4_delroute={0x1c, 0x19, 0x709, 0x0, 0x0, {0x2, 0x90}}, 0x1c}, 0x1}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/29 01:47:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="2a659536379856d95294d760fa24b8502d9f0e3ad270befe62a5d878466ec271a1c60c5c446985808146c26e9f7d1e289a24be5101517837d82c447c3d0284cf9c2e964dd5bcbe99ecb6198b6433223a73904182db518d435b16645182ba81050190863aee95ff486c2ca3e73fdb9c01434c8aa3760e75a1c359703f16e2e505a663ad1d9cf0e139b131b729cfff95cb843c5516da5c6830baca9e2e7dd112bf1e023d0a84e9d89e93b94d769fba456e935b1b799e2328e15c921534b541186377606717c6fe4515ec424d810b016bb6c9547a584bbb243a1d", 0xd9, 0x0) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00000001c0)={[], 0x0, 0x80}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/29 01:47:31 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x2000000406, r1) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xc, 0x7, 0x7, 0x1, 0x0, r2, 0x1ff}, 0x2c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f00000004c0)="41f0d49d1b235deaf647687ff233d31dadb8e637337eed42a4e14403bf6dfd6763597cf73ea37aa27fe9498bf0d6bfcd7d5de0785a3a7e75cd9d964527900ffbd9ac9500271b8ae2b16b2d533c9e329745ea785ac52b43213f8ec5496b0dd8abf274e16d68f8747e0e88d6aa1b84ac9cea5ccdb91e074817ec46de827bf70b93cc374122acbb91dd95e540d079b31bee771db507ba68b352dea52ecf9abf00d20221b8e129b66ec706ee9a9957edd622d50a37201d2b648e568310f50f52795e10386041ca0e0beff162b798d147b40aa83a215ac93c13c4712092923b0d11ff56cd639dbbeb88399eb6", 0xea) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x8) sendmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000002800)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="66bd54737dab"}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000040)="a88aacafdbbb26408b3d00fdeb8c4eaac77d500e249de68315a576c87863c71d8b2450103adc8a49cc3cb0e307310f475d71be294691ba479bfc29384f9e1a8c1c60d3e09d55b00f209313951b8aefad6566dfa3360e7583887aba7b0f988fb976747b0f615bcfbd5e96addc6a3e10863c34ffe83954b2b2603c67aafbdec371fbdedf5209cd8c4f942bba49da60a3423f66ab3f54998681ec", 0x99}, {&(0x7f0000000100)="46bc63", 0x3}, {&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="b0b025ca5d06336c76e05c0fd2d1298aa60fe6c76c917b3cd8c75fafea6fe835501a9acff8eb55e204434433d401318d472de53a136d216620af18f5812f2ce85865a8ff82a0b8df8c814c4591305e1a96ef45de55251e03b69d801e66ac4e0f1483ba7bbe77951c9ff1eea4b31e9caf98a2aba983c355e84c28b79be062d5acda761ac4fe3ba6f14dd4806d38b193c22c96f968d423a21e8fcc0387f34e125e3ab794b780", 0xa5}, {&(0x7f0000000300)="c238aba707b63459dcc1b7040769fc444ee2915dcb0660d515d84930818323d9f8f1ed9c325e4e8614e2acef0b5c000bc90b589e4855fc40bc8f99ebaf0573f9dc7764633f27f85c03bc6fae7aeeb237826a5f6b8034abb1936a28c864a813a4b13289a4ecb81609b230a05d8b313ca96a7aeb64e5898c4c382336c95c3ce7a1dd98a885be45974c537460a0d703f7d48f36b6f5a4703cac2c6c0a9ee119f3c02b34adffad213c790649fca8e8662de00d791302380d95761b7ec6e9f194b8368a19ae26c8770b79f37120f97761b6cc0470d7d438ef", 0xd6}], 0x5}}], 0x1, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000005c0)) 2018/03/29 01:47:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x366) r1 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r1}], 0x1, &(0x7f000081eff0)={0x77359400}, &(0x7f00003b8000), 0x8) write(r1, &(0x7f0000000100)='/', 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000140)=""/196, 0xc4}, &(0x7f0000000040), 0x40}, 0x20) 2018/03/29 01:47:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000280)={0x0, 0x400000000000000}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)={r0, r3}) sendmsg$kcm(r4, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='A', 0x1}], 0x1, &(0x7f0000001280)}, 0x0) syz_emit_ethernet(0x195, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) sendto(r4, &(0x7f0000000000)='A', 0x1, 0x0, 0x0, 0x0) 2018/03/29 01:47:31 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x181, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0xa000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) kcmp(r1, 0x0, 0x0, r2, r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) r3 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000100)) 2018/03/29 01:47:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100)=0x1, 0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x8001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0x9, 0xb3c, 0x1}) 2018/03/29 01:47:31 executing program 5: 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_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8001, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000180)={r3, 0x2, 0x200, "3be4effde853110c30755330bebd57b97e57939c96520db69d6adcc6b715d5990375eab3fcb970c2c46b24fd4d0a1dabd8b24c6577cc0beb7ce6c33b3858dc5ffb8e40da498459b6d52c640785616a82be33334db29bf55c21d3a723beacdef11e6efe2c5694f6c7024f06adaf716c71e1e4ea7a68f3edd6a6e3bdc687f85ab5dc2c619da648f5da68cb40d05abd59a4e9781ac2f1abd5a75b1ad2c83791f4f8b22628bf997687b5a6d5ee5bc2c50a63817c7561820add0241e293ce090c3942c25cf154caa47c0204f40bc7654a3525517db34835ff999de4f573879359c2e22972a73c07ffcd10d3d512fa5b"}) socketpair(0x19, 0x5, 0x5c9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$nfc_llcp(r4, 0x118, 0x7, &(0x7f0000000040)=""/150, 0x96) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/03/29 01:47:31 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000100)={"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"}) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000500)) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/29 01:47:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xa440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x10000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xfff, 0xe693}, 0x90) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) [ 51.738139] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 51.766964] QAT: Invalid ioctl [ 51.771887] QAT: Invalid ioctl 2018/03/29 01:47:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000140)="00051be604", 0xffffffffffffff03) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x2, [0x80000000, 0x1]}, 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x6000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000200)=0x200) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000080)="0f20e035800000000f22e066baf80cb83c3aed83ef66bafc0cedc4c3a97881830000000d2e0f0867f0826132aff3640f0d996d00000066baf80cb8e492238eef66bafc0c66b80e0066efcfdb1b0f2067", 0x50}], 0x1, 0x4, &(0x7f00000001c0)=[@efer={0x2, 0x1000}, @efer={0x2, 0x8000}], 0x2) 2018/03/29 01:47:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x6, 0x7f8, [0x20000940, 0x0, 0x0, 0x20000a50, 0x20000cd8], 0x0, &(0x7f0000000040), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'sit0\x00', '\x00', 'bridge0\x00', @random="51ccf9f340b4", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x7, 0x0, 0x0, 'vlan0\x00', 'nr0\x00', 'nr0\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0x178, 0x1b0, [@devgroup={'devgroup\x00', 0x18}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "c788c7a7eb4f938576873dc9871442850ddb2054a443c6824d392a875ba38d09a5847df5142ef66b5f318c27776cf3f810bc4a01bfc3241dc2502c3d1770a7fc"}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0xb, 0x0, 0x0, 'syzkaller1\x00', 'erspan0\x00', 'sit0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x7, 0x0, 0x0, 'syz_tun\x00', 'ip6gre0\x00', 'yam0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10}]}, @snat={'snat\x00', 0x10}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'ip6_vti0\x00', 'rose0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x2e8, 0x320, 0x358, [@devgroup={'devgroup\x00', 0x18}, @bpf0={'bpf\x00', 0x210}]}, [@snat={'snat\x00', 0x10}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x870) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bcsh0\x00', &(0x7f0000000000)=@ethtool_test={0x1a, 0xff, 0x6, 0x6, [0x8000, 0x9, 0x5a96ec41, 0x6b, 0xfffffffffffffff8, 0x6]}}) [ 51.807211] QAT: Invalid ioctl [ 51.810551] QAT: Invalid ioctl 2018/03/29 01:47:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x14081, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000000240)=""/246) 2018/03/29 01:47:31 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x400, 0xc000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x8d, 0x0, 0x2, 0x86}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0x62}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r2, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(r2, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = getpgid(0x0) fchmod(r2, 0x46) tkill(r3, 0x15) 2018/03/29 01:47:31 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x5) pwrite64(r0, &(0x7f00001fefff), 0xffffff79, 0x0) ftruncate(r0, 0x800) [ 51.858809] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/29 01:47:31 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="4600000000000000ffffffff86dd6002f12e00302900000000000000000000ffff00000000000100000000000000060200907800000000609433df0000f1ad7b5e28ef9531778f9d6d302564000006de87a262d437f52e48a8cf76f8ef00000000"], 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000580)={[0x8489, 0x9, 0x0, 0xfffffffffffffffb, 0x6, 0x1f, 0x8, 0x81, 0xff, 0x3f, 0x4, 0x7f, 0x60dd, 0x20, 0x3f, 0x101], 0x10000, 0x20400}) write(r0, &(0x7f0000000100)="494e04493c2492faf0192174fba677c2a319ceafec4b90d52b9226b6b53c9320298229be384a8362e526773278e443324fa19ecf7f7619aa5cd4104e964247229274dbfeff3e157d8095f42bc6e8c6", 0x4f) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000180)={"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"}) 2018/03/29 01:47:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 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) recvmsg(r0, &(0x7f00000da000)={&(0x7f00009f5fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000016bf70), 0x0, &(0x7f00009f5000)=""/53, 0x35}, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x80040) recvmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/255, 0xff}, {&(0x7f0000000280)=""/206, 0xce}, {&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000440)=""/135, 0x87}], 0x5, &(0x7f0000000580), 0x0, 0x6}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000004200ff02000000305a7eb12813a8d5e6a238d321bb04a5000000000000000000fe48bab624fcd14e0b948d672cc95e94ea9aeca65897a012a8e04692839710f6bfbfc0bc69e7a1c3b8d86105636a97daaa8c2be1eaab718b680684258a8aabffb67aaba5f4782aed5a5383bfc5b8b7a715d6bb"], 0x14}, 0x1}, 0x0) syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0x8, 0x100) 2018/03/29 01:47:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xffffffffffffff37, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/03/29 01:47:31 executing program 5: 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_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8001, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000180)={r3, 0x2, 0x200, "3be4effde853110c30755330bebd57b97e57939c96520db69d6adcc6b715d5990375eab3fcb970c2c46b24fd4d0a1dabd8b24c6577cc0beb7ce6c33b3858dc5ffb8e40da498459b6d52c640785616a82be33334db29bf55c21d3a723beacdef11e6efe2c5694f6c7024f06adaf716c71e1e4ea7a68f3edd6a6e3bdc687f85ab5dc2c619da648f5da68cb40d05abd59a4e9781ac2f1abd5a75b1ad2c83791f4f8b22628bf997687b5a6d5ee5bc2c50a63817c7561820add0241e293ce090c3942c25cf154caa47c0204f40bc7654a3525517db34835ff999de4f573879359c2e22972a73c07ffcd10d3d512fa5b"}) socketpair(0x19, 0x5, 0x5c9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$nfc_llcp(r4, 0x118, 0x7, &(0x7f0000000040)=""/150, 0x96) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/03/29 01:47:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x278, 0x138, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bond0\x00', 'nr0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @empty, @rand_addr}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'tunl0\x00', 'nr0\x00'}, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x138}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) fanotify_mark(r3, 0x40, 0x40020000, r2, &(0x7f00000000c0)='./file0\x00') ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/03/29 01:47:31 executing program 2: r0 = gettid() ptrace$pokeuser(0x6, r0, 0x1ff, 0x8ce) exit(0x0) getpriority(0x1, r0) r1 = socket$packet(0x11, 0x3, 0x300) recvmsg(r1, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002900)=""/55, 0x37}, {&(0x7f0000002940)=""/251, 0xfb}], 0x2, &(0x7f0000002a80), 0x0, 0x7ff}, 0x2) recvmmsg(0xffffffffffffff9c, &(0x7f00000027c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/211, 0xd3}, {&(0x7f0000000180)=""/166, 0xa6}, {&(0x7f0000000240)=""/233, 0xe9}], 0x3, &(0x7f0000000380)=""/4096, 0x1000, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000001380)=""/125, 0x7d}, {&(0x7f0000001400)=""/36, 0x24}, {&(0x7f0000001440)=""/37, 0x25}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/11, 0xb}], 0x5, &(0x7f0000002540)=""/219, 0xdb, 0x81}, 0x7ff}, {{&(0x7f0000002640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002700)=[{&(0x7f00000026c0)=""/24, 0x18}], 0x1, &(0x7f0000002740)=""/120, 0x78, 0x4}}], 0x3, 0x10062, &(0x7f0000002880)={0x77359400}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000028c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x6f}, @in={0x2, 0x4e21}], 0x30) [ 51.910783] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/29 01:47:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80800) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0xd) 2018/03/29 01:47:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000140), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000180)={{0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'wlc\x00', 0x0, 0x8, 0x36}, {@multicast2=0xe0000002, 0x4e22, 0x12007, 0x0, 0x3, 0xffffffffffffffff}}, 0x44) tkill(0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000200)="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", 0x1000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000402fb0)) 2018/03/29 01:47:31 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000000000)=""/176, &(0x7f00000000c0)=0xb0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x0, 0x0, 0x0, @tick=0x7fffffff, {}, {0x0, 0x3}}], 0x30) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xf2, "215c092452e29b5776ac540ff3df214631d873f91a394adedaf648ebbdd5028de44fc33c6ed39a7e0d8ac7719f9f94a6bf578a524ee860147f02cc52c8ab9715fb87a014736f2bfb2881e496f3ea5b4822a6b1b7f03ad84de7e791a94167c67c5c8c281176c02550ccd48ddecb0f2585f531c05cb1525adeeb5130c25476a883e4e2698a0199927a9e382feaa9b7ace301721ba75c33d7540506ad68d83b554150ead21fd43b3c1b4a8879ea8678a668340d673f3b5439b152f10181f31b91d7efc004ac355e49366fd636217c4c410c7a38d4571ff5bd2bbd135f95df2c7b7df20aac10535301166b6cbb0f12647fce9dd7"}, &(0x7f0000000200)=0xfa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x7, 0x20, 0x1, 0x6000000000000}, &(0x7f0000000280)=0x18) 2018/03/29 01:47:31 executing program 7: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x4684, 0x1, "96bcf346fb66b3cf0a89555a"}) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4) 2018/03/29 01:47:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8001, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000180)={r3, 0x2, 0x200, "3be4effde853110c30755330bebd57b97e57939c96520db69d6adcc6b715d5990375eab3fcb970c2c46b24fd4d0a1dabd8b24c6577cc0beb7ce6c33b3858dc5ffb8e40da498459b6d52c640785616a82be33334db29bf55c21d3a723beacdef11e6efe2c5694f6c7024f06adaf716c71e1e4ea7a68f3edd6a6e3bdc687f85ab5dc2c619da648f5da68cb40d05abd59a4e9781ac2f1abd5a75b1ad2c83791f4f8b22628bf997687b5a6d5ee5bc2c50a63817c7561820add0241e293ce090c3942c25cf154caa47c0204f40bc7654a3525517db34835ff999de4f573879359c2e22972a73c07ffcd10d3d512fa5b"}) socketpair(0x19, 0x5, 0x5c9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$nfc_llcp(r4, 0x118, 0x7, &(0x7f0000000040)=""/150, 0x96) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/03/29 01:47:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8001, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000180)={r3, 0x2, 0x200, "3be4effde853110c30755330bebd57b97e57939c96520db69d6adcc6b715d5990375eab3fcb970c2c46b24fd4d0a1dabd8b24c6577cc0beb7ce6c33b3858dc5ffb8e40da498459b6d52c640785616a82be33334db29bf55c21d3a723beacdef11e6efe2c5694f6c7024f06adaf716c71e1e4ea7a68f3edd6a6e3bdc687f85ab5dc2c619da648f5da68cb40d05abd59a4e9781ac2f1abd5a75b1ad2c83791f4f8b22628bf997687b5a6d5ee5bc2c50a63817c7561820add0241e293ce090c3942c25cf154caa47c0204f40bc7654a3525517db34835ff999de4f573879359c2e22972a73c07ffcd10d3d512fa5b"}) socketpair(0x19, 0x5, 0x5c9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$nfc_llcp(r4, 0x118, 0x7, &(0x7f0000000040)=""/150, 0x96) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/03/29 01:47:31 executing program 1: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000000100)=""/183, &(0x7f0000000080)=0xb7) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0x16}], 0x8, &(0x7f0000001800)}, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/85, 0x55}], 0x1, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/03/29 01:47:31 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) sysfs$2(0x2, 0x8001, &(0x7f0000000080)=""/143) pipe2(&(0x7f0000000040), 0x4800) sendmsg(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, {0xa, 0x4e22, 0x0, @empty, 0x1}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000002c0)}, {&(0x7f0000000400)}, {&(0x7f00000005c0)}], 0x3, &(0x7f0000000980), 0x0, 0x20000001}, 0x0) 2018/03/29 01:47:31 executing program 4: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000080)="f3b089bcbcdf2ad7353f5f20df5251630e5dcea6f6b22c715a493d553b4f34cbff0ef94198a74dc21ec082208c7d8c1ce414373616") preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000000040)=""/21, 0x15, 0x0) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/29 01:47:31 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) read(r0, &(0x7f0000000000)=""/82, 0x52) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004a00030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = dup(r0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="dbd627c836dafb0419d374bfe5bcc5f5fdfb63a994498d20534f69e254951a6f9ff1f17f3555e2dc12673025a6341719b0c649a1d66df494a7fda25f2853ab38c5fcea766a5000d3317be67613295bb1f73f03bf009ddd4b428ffe7da303ff577586e4e5cbb99d925efcd97bdf435ceb1a239c4dc48d8ac16dd1cb811d5277c1c6ac5be772c4432bddeb462917e5a1ece89911ab65a6fe4bc748288b4e166c7b8f755dc5eff9fed1a9fad1f41d743fc8f2a8afdc312223310e62ac79778f8e2f4c53fe6091e042a83af3d90acaf2057452fcd037b09576598c13b495c97d501ee08aed584ef4c0369a44154e5a83510dbb4b395aa1b54df94a84afc51eb9191d4e69cfa25106bffed7730240e43b22b01f2422070f4e4c4348941b57a9fa87eeacac1664141d71a40e8bf9c3cbeee351ebbd1223483ebc98e6da42f0f169fdfc51553789d21a9ba258c268ade4e0a1181b96a871db9255d60b973daa2b4617cef887cdd04df4f49ba8668b90e5005cee269dab0221e172a3fa3a307815686a8775ab5cb36972121113cdf3c78e6d13ba07a899834ca15b97332e7dbc31e0db9d00e98a2b27a332ae4e92dca44f213e1395787dbc3be951d150f637bd53272f55450bcdf3011eb2623cb00388488978daa8c469dd82e11698b95c37c861e33c1aec0133272aaeb08e841d7c3a75109a5e53449705f3bc5c76c7948bed71ef1e612d2dacc9581a82a44294d5586e9abc96ac107ba2a807e58429a91acd6c6f8f81230ea27dd659496ee18b0fd3369812656fa5f66b2d2a54139f70b6f9a587134a791a4a8a60f3c4189b04f86ab5aef79c61eec419d05f6383d729a190cb2b3a7def435ede4cd7976fa980572367f13c15ca5b30611ada1548eb1148df25006ffce0171de15703be840b2a60d6ac2d821b4ebe4c33215d07b90eb52d1c1b3aa6d8b6f21e04d34d758d1219a590e58d92d3dd04a88bc804ef753d4c1080a74e79b4997a5e4975d97bafcd2a711700af124978e15891808ce01f34073120dabf4b3f8704abdba2c60df484ff854fad03cf24b3feac99ce28f977d7aca8cb50e18c29d4b10987fef28e06719989a862b0b71009dd09deec7b4b9007ee0e4de7fcc908e9aa700d82eaaf207702b4e5c071e3e17df44552134db2d5819621d85187b6f3ef5cfd445fed60ef58b5be117cf794cf95b375eb3faded0f9c4bc91723cfcb45063091161f8f5d3bf6d96a86cceddb59a2124a6d2d981adf03c5d7001deedfe9c1e1c0457f8b7e23d3e5d514cd09515bb9f23b651f139ca45f4d1a513faa29d37186481f4dbd005f7b776311fcbd52c16e5e63fa97282380254fc3d1d7fd5c8b5aaad4f680bda097dbc8ddf680043d9f51457c7f2be87d75eafea2877f6b3788f5d595c103929df3ed27cfc08eee7952e72087f87cfd5d402201bcb73089a0d00d3e29d33d00d7470ab450f7ed8ff521a2516d457050c3dffda856dcd09106fc1bd6d00bfc9fde87410a7756d760d771cd5288f3ee9883697cafca16c8fc8cd0e2b11b7000c3dc37f2fdd096e9ece509378761f100bc642883e3a330019a58c2fd417dcd06c1512fa372a338b1e065775582d23a1d041486e511a7d7f65b6ffe67448f21c77606fc6b13980e9830534e8fb74dee6fd49f1e938ade7b9be153cb76037d9b59e42c38a957b8d0ff37468ac2369f187eb140d8891d072e3d363a4205cd3cb0d12e97cd017c722bc2141226e78b0cefd095068ba924a703f6f0001db76e26d383e96d88a04ad44fb4028786474109b61f0a4baba81a43eafa35c62f4406245b45f18b705ac891a244c35c7dd4b6caf2d82c7614941a34f84666438e9b009ae31eebff91096ebf578ce3db7fde73685197ddbe128f732b5115229f5e75782e2abafc8c076901ff7819972140ce8e4be998f93ab3e39bc920787616b9ba400e60e38fc2d5c10c8c06e0b8ab62a0071f69495152581eb1c08a347be84f22c68f5525cd248b8999f76749da3cecf3ad97a26f7a4c88928debea964f2343ab8dfcacdbd0c3f8d3529b5b7230b1e87eebefbc4946f3c983736edc9fca7c4dba544cbfa7dced37b2f4a4d41c188fdd554f3b6949ec0e9b92d97c9019a2fdd408a8d18c7b4eb8d9707e38750c484bba10f3d446e7208eccd6ba9c14f9ddd5f80c8f6157731f6ac7230b2c3fa84df6358ea800bb846972b0c01e9a699fa14fb728a9ac4ab078c451dd7111b5fd830695d31880c5cb9b61e98facf63fc3c46bd05473356be334d0ac395e33ba3f8f74877ffd71aa28183daf0925b93002ba682f7ff86288ea704144673492b6b06d97b80b28867fb0a76ec07e18e95c98e7b5c63970121c0828d99463960897eb0cedb5a2aaba7eeea836a13b54b0bf64d6ab1f9e0f1d98654bb13f866324d5d67b595acb0d7efd6940f847db77829df5caf3ae2afbb9f57e9a76973b26ab20bc0542d2cf8c8e69c3bc62d24959cb9a2f8b17f721e47103e050e97aaf2be815c16df08d8c559641601a6c4c644ff9d4575f13c1be8d8f2d2a135837248e8b9b4b4067982eaca7e008b3f7f3e42b3a6976e28ffc03cb58d2ea1c37732d33495c7db2c7374235987cdfb6046d76847507a5fea1be04f9eb04af3824013464fcab424a4ab2125d2a54762fe079c67d482def06bfb98da358b79cb48897789bc7fef35f373ce549eb3ab56084d55f9c2cd81df3fc33b9a60ba56bb039782e3e6f753f7366943aa1c2aaf9c73a68078ee71eb98b6b632ed0d4747a7bb09fa33acdc957851779aeeaf9b691a0fe95da4f849c4bec35149bda6d628c2c16ba54687d6356a12d93b54a650347d1f39548fcb1e09ba55465995ee2b437e847ec6c40c015756c780aa4b887e07d2cd87b079b157e64e4b19c1a880272112413409f00aa6b05084892adad4ad8741edcdcaa936a2a66c78d22ec7b6b4fbcf6ebaae789ff568105bfe44c3e34a1bff8b8c94da9c362fe7b86d0df14c114cb988f74ebaffa8150f1b8b2b1d840d3243d05fabcd078f5891743574173b49d74e0f60385f3bdf17ae53c4d618e5fdd200e6449b51204679f431660e692939bb27ab2614770512a5c2489cf4b3a6cd740cc9ac924257d3239ab44ba08700da5dfca7374c73a4827ad2e12ea60a07bfd8db82ab9c55c6acf83bfb496721073e326d3e566c96d05340ae3a4413c22591e0afaec94d23dc4154a0b676604c8666d2b2065572b51939dec885bf61053dcd05c6d8983411cff24eb208b1719c150ed2b2f6c5ede2b70ebfabe3f7ca999856bb30a6ceeb8219da036f8b7728e66a3c973eab5180356b42630a99a5daf7be42e0b1fc93403b3232ee299fce1c9bd4215f1a87367f435bf84d0ef0812257655222e38e4f4c3e58451e164b2764041066ae77d742a89486cc336f1b07103e953bd516cd3db2ebf5c33d30ae23f18ba604af95882927cff6f8119677a59957f0f7351b6e729e6bc78f728fee28ec9373e1b1065cece2d20d0bf7d845d561832c483d4bf433af21067372e6de7a08eb95717b1164fa3558d5a5e2ebbfc9ae05d4a2844aaa94403f646232806165ee748c7c4ce43721bd242b30489b0a0a207c6725f3565896ce5136f4c2858eb89c7e5c8574b0d0d2dbd0ee657aa029a39011277e28e2ac446ad62c8bcd830d2db5716fb1298c9c4c0573685f341638c6dbcf469ea9a677ffe14b5364fcb840e33bb912f1b17530b3674c4c9999b5aa3a09a519dbf42ca237a020ab32469828b229a28e86746417983f46e508a5a29f660248b197a88c35a1fbef373d28bc3139ced6e3810b43c16bb642e16de3893ef2e7e4d5c1f43b121cf3c40616efda037596d5693db0be12bd3d9e13ec8e9e1b09466090a635815608b9fa6165ad7c0db9fcacdcf3863cbc3c82daf01e21d6abb492eed967825165f05b659f4f9a1451be32c74f8fda2f70cf0b55521a247b1d66298531f0891680d97405075edb0cd6ba812146c5129a9da50a72e3a1d7b3a424c2a42e2550f75c7d28928dd6a165e990c4974f69db673908eb4b397d3a07c710efdb034050c845e97fd1c4bd0ffa9c990362361940b00beab4fa85223d8277b1e8698618c89a1d64c5374e9b4b92771bd62eb3ec9efae2802a673f5aee2a8ff34bb20949b71b23031a5910e8782129b85c6c7548c643edc5d76721aa37c2621c218d19d442f7d711a6f885df8783575b9ebc0624ec7b6181605fbc5325d05b25dd0c378c213efd5efb85d331f2d9c58f1d56d74f1e1cd40e9d30b6a4d4b8732de881e8a21a537a6f2888ae2d4edffaad4038e3890d0a8a8db0425db0e601b9eb0623be74ab48a20f3ad2d4c49a12940a099d76e2f6d60373ab81110f3710e2483dad79841116de3cc600e66688b63dad0068159936b5f191c60e4860b2512f87969949d3b485fb89485fad6bfdab6db5956c47502497f9f31dab121d5809f4bd157a88397fa946da3bebff57a7bc4b043034ff0ac9996ce945a39cb93b7536073d0daceccf3b4f5d6656f2fcddeb484564bb7322c65367387672b854fea0f80587930b2eff3e43cf112acc2e5288a59dd5447edb4973ab3e6de3821f8531bd60f0a8980a418eb301b21b9202eb4e9274d85b82abf048d73ca5d09e78e4824fc7c7ceee7fdb53bedfedc46def5105e241f4dc12e3e5ebbf30b209f691b68dd2e282160ae7b41f278e41b6693d8ae98750c07f616f32bdf5dfad4ebf6362a52bea7aaa43ac745cdecd6e0cf6be8b34dadee50aa10fb0cd536117c62f183d346ac09be9dfa7fa9ca65cf7655de275040f625ee6292403255506de9a69d1d71b01973ac76cc076b5616e0814f9ed1a2ec485de6c3faad40d5e514d2f9dc70b5be11db85e5a40022616957bc38a3e2f2515faae7c77884408442a98afc43cf4a50c3810780bc3fb1c3ce71a4b3fb84f8b4a0b67bdbc5bdefb28f8b9965d09b0ca4a9e075b5d377556d87065ac7edda1fc5d938fa48536f5341eed78e176702d7b31de26e19549c7235bf195b6b906aa0e4a9c244d07b4c3b92996371f6ea5a1c31213cf1ea055dbccfd562947e98e150dd9619e984ae76315a097ddfe199f1dd61f545cf80b92ae301cf1657080b23d2834393141e961c9485b6c0e24a1cb670e62c360ddbccb533b3c7be9b5e37df837d1ab098f62dca2851a669f551633f43eff15961d5ac46ca5349fe9b36f03e47b151b34b1ba53a68a291cff292430fdfc67022357e040c1a23a24623386167d3908f175cdf7910603b7dc93c4244c9f5ebcac93f8502c1e3f818c8a360bc1d8626a91a467c8206be50f4a822c5887c244385f75ffe73c0515c564e4a8edf4c5fbde7ad2f66626d0e2301e240265ba42e8039a912c915472448175347bee546b75b09699aa046bad3e5bd2744e1bb7b79203d23f3f6bf6f307784ac1033dc12e5750e7684df9f9c986fb5b49bb576ebfd26eda1a36a29c76262752a36000f4dda05af7afefa3fbeb856cb2c203f965447ceffc082fb1c4c5881849307c1402d15940679f83b1a2a7026bfe85d057a9fbcb1a63c1046716ebda036c2d0882a12d7b9fbf94f78c9d726284d1ee9916c1b910558fb5786e3ea085479729e5e7af65c8db5c0cd457a11e150341fa814bc34ae7f994db4575e23dbc50bf31e1a6a950aeb10b92bd1c535163466026e417e2dcea09a56901284ee5dd53176f8c0962b686ca16cba5aabb3963670284727ff950b70996c93d36684ce787bbe1ae4084ef68d2a20718b4d55cb66f2a2508a8e30967bdd10e957dff77da15661db3f66b32f19d7b9") ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000010c0)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/29 01:47:31 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="a800"], 0x1) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="06000000000000009d", 0x9}]) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000040)=0x78) 2018/03/29 01:47:31 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x40000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x100000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xfffffffffffffffa, 0x0, 0x0, 0x20, r1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f00000012c0)=[{&(0x7f0000001280)="c5", 0x1}], 0x1) close(r3) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x3ffffe) connect$ipx(r2, &(0x7f0000000080)={0x4, 0xffffffffffffff7f, 0x9, "96c7193b5a5c", 0x82f}, 0x10) dup2(r3, r2) 2018/03/29 01:47:31 executing program 6: r0 = memfd_create(&(0x7f0000000080)='cgroup.type\x00', 0x3) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r2 = shmget$private(0x0, 0x4000, 0xa10, &(0x7f0000219000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x8001) r4 = shmget(0x0, 0x4000, 0xa0, &(0x7f0000ffb000/0x4000)=nil) shmat(r4, &(0x7f00008f1000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r6) getsockopt$packet_int(r5, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/03/29 01:47:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001900000128bd7000fedbdf251c3494b10002fe87000a000008001a00000000001c00010000000000000000000000000000e7d80000600000000000000000080001000001000008001a00f600cc150ef9c2f588a906c82b53a42caaea"], 0x19}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ifb0\x00') 2018/03/29 01:47:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6bd) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4, 0x1e, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000240)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4) 2018/03/29 01:47:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000011001308000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00fcffffffffffffff002e000000000073cd90a8a74ebfbd"], 0x28}, 0x1}, 0x0) 2018/03/29 01:47:31 executing program 7: syslog(0x3, &(0x7f0000930f14), 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x0) 2018/03/29 01:47:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x1, 0x2000, &(0x7f0000ff7000/0x2000)=nil}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x140000000000) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x8001, 0x10200000000000, 0x5, 0x1000}]}) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000140)="0f1c550e0f07baf80c66b824ec9e8a66efbafc0c66b80018000066ef0fbbfe0f3766b9800000c00f326635000400000f300f01d4660f1be96436f20f5cf1ba610066b80000000066ef", 0x49}], 0x1, 0x0, &(0x7f0000000200)=[@cr0], 0x1) r4 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00000002c0)={{0x6, 0x1, 0x1, 0x7, "a96f0eb79086d6d87638266d540f73f32f61b423d9ed1bc4e8628aa1d86fcc3ab410041f55001e13d8151ebc", 0xffffffffffffffe0}, 0x0, 0x0, 0xffff, r4, 0xfffffffffffffffa, 0x0, "2fac7895908d12353c2e8c1703350207f42700625a73f102bb903c0a4490be6251b04f949caf4216e2098fd00d9eb9abe4d3cc0e6d330edc313957d70e176c56", &(0x7f0000000280)='{proc]#\\#\x00', 0xa, [], [0x7fffffff, 0x6e3f9513, 0x7fffffff, 0x6]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xf1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x80da, 0x5, 0x2}, &(0x7f0000000240)=0x10) 2018/03/29 01:47:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x8, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x81}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0x100c801) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0xa0) 2018/03/29 01:47:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000380)) r4 = gettid() fcntl$setown(r3, 0x8, r4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000240)={0x10002, 0x0, 0x0, 0x1000, &(0x7f0000003000/0x1000)=nil}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 52.198238] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 52.248229] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/29 01:47:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffdbfff) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000000040)="390000001100094701bb61e1c30500ff070005000200000045efffff08009b0007001a000f000000220001de3320350004e9ff80d25de0b397", 0x39}], 0x1) getpid() r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x10100) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000080)={"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"}) 2018/03/29 01:47:31 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xc02) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000000c0)={0x4, 0xffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000006f90)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec614", 0x6e}], 0x1, &(0x7f0000002f00)}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0xb, 0x5, [@dev={0xac, 0x14, 0x14}, @rand_addr]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "a997c8", 0x0, "7ddad5"}}}}}}, 0x0) 2018/03/29 01:47:31 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xc88, 0x400000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000200)=0x6148c2ff) getsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000000040)=""/146, &(0x7f0000000240)=0xfffffffffffffe86) getrusage(0xffffffffffffffff, &(0x7f0000000140)) 2018/03/29 01:47:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x202000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x2, 0x9, 0x3a, 0x729a2a91, 0x200, 0x1], 0x6, 0x4, 0x401, 0x4, 0x1c0000000000000, 0x1, {0x5, 0x5, 0xb9e, 0x2, 0x101, 0x2, 0x1, 0xfffffffffffffff9, 0x8000, 0x3, 0x4f, 0x4, 0x5, 0x10001, "f72615c2f0391b3fa5bff41e893ea9ed84b1f9892fed69e338ae56b71158739e"}}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000240)=@un=@abs, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000000000007c0000000000000028000000f5000000010069f9ed5f25fbc697f748f96927211ed258bbdae8d3bfd501638200000000dd9af282c2bb997b97ba021501d5f746f304b043936ac6862ecbdaba4cd3a91f96c73215eb240c05f58808eb1633ca71b300dffd5a34729bfb5f82d6310c265d9e229fc95be8cc80262977cb09c18b82d66be7b27262116d9ff0588941cb0c228f67d6e9f58de0b56c1918d3ca28bfb3e8b2bf8feacd74b1ea1e44ac289abee5abb4b64a3a97376017b8cbb6a53b9398ef64513bf1a746530364879f53b118ca0a1706e91600420a595a4f7ba34d35e24e6b6debd7657b6ae5c4858496f930949d2635581a17a0917bbe"], 0x40}}], 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x105b00, 0x1) connect$netrom(r2, &(0x7f0000000080)=@full={{0x3, {"28b1330588ed8f"}, 0x7}, [{"4f455a8ae25d54"}, {"b0961de4d7da90"}, {"48f9b25fe696d1"}, {"56327044cf9754"}, {"e47a94261d532f"}, {"c32b334c1ca3f6"}, {"5442a330a8f3bb"}, {"f2a979da4a290d"}]}, 0x48) 2018/03/29 01:47:31 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x1}}) 2018/03/29 01:47:31 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0xe13) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000000000), 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x103400, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000000c0)={0x20, 0x400000000000, 0x1, 0x5, 0x101}) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x18400) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x9, 0xcbc6, &(0x7f00006baff0)={r2, r3+10000000}, &(0x7f0000072000)=0xfffffffffffffffc, 0x0) 2018/03/29 01:47:31 executing program 6: r0 = timerfd_create(0x0, 0x0) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x5) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) sendmsg$netrom(r1, &(0x7f00000014c0)={&(0x7f0000000040)=@ax25={0x3, {"7fcabf307424bf"}, 0x7e}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="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", 0xfe}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000180)="ef4b5692d56ef7d39f4a7624f705b6628ad982ac99ccf900da2787cba275e3ec83927cd222334e2915764b86c6f4ce8baf5f142192e101fbb775e10f69db810ab197f78c106a540938bf6563f21286182dbbf0d820876e84057fac01a169ac", 0x5f}, {&(0x7f0000000200)="cf3104a2f9181b2918de9d5f97860d5b46a67f7f6e982877f493618bdd0a9bbb459bf1a52df6bca8a13712eff22bcdeb07620cf72208c15d4ada7b5169ad380ccd42a4f47e87cfdf3b3d1f2b639aa70d9167a8ea251d5d9d9181044279eb1dd526c8a183da13485be9ae065a1664166781c550833e6d03ea6b21e4d64e3467292b1db969198ee8bad12b7fab499ff449702815fddf4e8d185edd84f2f90c594136e99637f9b752816dfb89cff6b9b95858a98dbc02", 0xb5}, {&(0x7f00000013c0)="30210b51b86a7c8daf84900e72562b4063fcaaef6a29a8933da215c58e6f36e9c51efc810c78debb193415de51ae0e85b6e0518dcdf8821e0fa833ca0019cda8185dcfbe2f14c6e62ebdd55b01ca897712d6ba5e01638588ec96214b77fbaf49625c2123eca5601c3ecf24c56906412b761fc7472a94b07f0dd5d3be0d477bc3c20fb507ed8bf369844c69aba79d0323d99737f8b9e464081f3ae9b69fe393cc5d7693ba849b7ca5fdd05a7fbbc0785a24c784198a504fec1692c0331efeae2c99fcb3", 0xc3}, {&(0x7f00000002c0)="f5d4ac8a4f53bc5e98d645784d2107", 0xf}], 0x6, 0x0, 0x0, 0x81}, 0x20004001) 2018/03/29 01:47:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x18, 0x25, 0x331, 0x0, 0x0, {0x16}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x220000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{0x77359400}, {r2, r3+10000000}}, &(0x7f00000000c0)) 2018/03/29 01:47:31 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x105105, 0x0) fallocate(r0, 0xffffffffff7ffffd, 0xa757, 0x205) 2018/03/29 01:47:31 executing program 5: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)="10f3a717281ae320b7ad1ac1d65e2722c3f6a10c32c201e05ec045b748ddd165c6357b18ddbadcacc650ae3a2e7bc6d0054abbae41c86943cefdf6980602d9724cd92d61b020ae1790084e79f0e2e4f95fe6edefd8f6def00eb8251ccfc40e3b2a619101bfdccc64212b6e3b58700cfc138a4f69a7f39e2c90f13c5cee0f0a71911406a496a7af9b79a758f0d28efc13efacfb7bed81f9d9f071dc8309d69a2cba1dc429f340886ab92ac692dc65d2fe4d7d80007113169be70ff1f808d617b3decaa2871c2dc457c8fb62138f78491d368b9f6721f52c6a75fe0983439afbee1ae1e0f20f6e2e6046ab914df5", 0xed) r1 = memfd_create(&(0x7f0000000200)="2ff3649c5670f8584578a868720e29822678c4ad373c685eb55d0c340c7247ea1b677c4015efe95e68573ff339c3d8695572a045b5c3c621408b93360f8d229a30d42d87ccd8cd79f708efb8946d98ce764461c5aaac8e7fa4c502e7f0ad72e17d5ec00c674c1f5582e182611988f60da8d09f613cbcb398021327a7d2953c1b8675662b779d86b53fdc8b96bfdfdae55e2b6f7e75965467c1f2b45e453c840c912edd44f9c631ea3b35f85ea0a495042033214a0e8dad39268ae19d0f7f9ff84e7cebc18f663157f137122293f24be4", 0x100000000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000380)=0x3f, 0x2) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000300)={0x0, 0x1, 0x2, &(0x7f0000000100)}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x1c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10630840002578f887ee6945e91795b1444840d0a32394b3f70000000000000000000000"], 0x4, 0x0, &(0x7f0000000140)="7c1e8e13"}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000340)=0x7f, 0x4) sendfile(r1, r2, &(0x7f0000000000), 0x401) 2018/03/29 01:47:31 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80ff0, 0x2, 0x0, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) getsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/29 01:47:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_triestat\x00') removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00') lseek(r0, 0x0, 0x1) 2018/03/29 01:47:31 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x44, 0x4) 2018/03/29 01:47:31 executing program 4: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000640), &(0x7f0000000680)=0x4) r1 = socket$pptp(0x18, 0x1, 0x2) vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000100)="03e90de2c2d7afe3c88c1926e9aa39f9e9199d9f4e6a19f456e22cd185d0cca8e930064f9ad82e1c2aac84cd3d74c0538e77cf74601b25647670582c3f06330ebfa28e3757f7ad66bd063f25b90528b7e0991901650407bee42a7c0990db78b4b5cfb09279b73ff30252386b3b55edc4e798636ad4d02033196e241d8f9d1c5e67025bf51a732e6b7c68995f54456220e287b964ef147433e7b7ed4bd5e20e0afc7c8e1950db4f2aac3f81cdcbe43a81b893c6f91cb74177614c682ec7565c973fea3b", 0xc3}, {&(0x7f0000000200)="99cad05d827f026745cb75948acfb8713ac665864f282e5f7030afe37ef97220a72ac1dc84432288c6d16a003d4f2a8a12273aa46883d1b62cff1869da922a117ca6b3bc82acdd32c5181756f73491242a692245753c1d63381f057cd446bc4b812bc881d4d54659a3aadc2d7852357825b66f5bc9ba695742c14e9e6102e83d08e9be2076f7f5682f3e066c3eb4483a873a1344dd223b3d", 0x98}, {&(0x7f00000002c0)="a8ad4a8f35c57f0a82d760d59d4b2ee1854af9e591b09c52084aaaaae8fd22744bd345d148107facd3b5b32f6b26b996f12686632bee8ce2f3ac203c4cc1931a272b188c2904556dc0e16b0daf2639eff2874477ff25e6923069babf90cdf3c0a2767a56caa416ad87016761bc52fb1b89f808d499d24925b944fc44a3d87e2fd9daf896abd251cb334c4013d94cb6806f35903ec431aaf7ba26815b9710944d11ebe8c6bdfe484bbcc8d0fc5e3a95330330e5f0bb2b63c5130dfc7c6f847dd1c5844ef3", 0xc4}, {&(0x7f00000003c0)="33c59352bb93fcd88a6acd4bdeb0a1216de67f4623ed35b1faa6ea960d9f147c6de43c85db03631f074240498416966bb49b51f7be717cf456f342ef7a207620e96b02a05e030be67745aec14aeade9fde74606504315a6e18d6cbb65048806adeb97cb4cf77e75cbe7502c2a2b9316336e422440ee06e715ac75594b5beba229bf2a0faeb45f651ea4bfbc1441af12e0c1351ea5e759e8a9eeea4c137d6f1b765d99482a226fbe6", 0xa8}, {&(0x7f0000000480)="a83adae52b9bc54ac7f62584f15a6f59838b53feef0c01b4a221dd5b99e83a9f1260935d85c04785b3eb3a8be8bb5bc07debc3a98ea081d4a3faa84e277b4a1506a5b2e2e2743fc0ac0831ffc4b5972c72ee6cf88855f63423958dfee4b450f26650540664d66e994ce27be9f26c08394d4c4451d1484b2ec3048a4675fc8264a728e6382a27a3a889a409adba8f1e20ac1adbae2813116758d4a49ca4420d6e4939230c45a1890cb078dc7c6744067dc1820807355fcba7", 0xb8}], 0x5, 0x2) r2 = socket$rds(0x15, 0x5, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x2000) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000005c0)=0x4) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/03/29 01:47:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(r1, &(0x7f0000c5afc8)={&(0x7f0000c25000)=@sco={0x1f}, 0x8, &(0x7f0000ef1f60)=[{&(0x7f000033ff52)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20", 0x18}], 0x1, &(0x7f00006ee000)}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2000) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000280)=0x20, 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_targets\x00') ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000100)) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x5, "d6eabf66c6d7387d9360a98fd2259a88f54c0ce4c7c04c42b8005eadfd39c0566aa6734c314de42f96020da814564095238d6c5d9e48724a792664bc8af7b511", "79050b780f4eacf02d2ea79e3c84eb8dc565180c02b737d72dbe16ea8072b1ff", [0x6, 0x8fd]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmmsg(r1, &(0x7f0000ee6f10)=[{{&(0x7f000005fff7)=@rc, 0x9, &(0x7f00004c1f80)=[{&(0x7f0000581000)=""/17, 0x11}, {&(0x7f0000973fb1)=""/79, 0x4f}], 0x2, &(0x7f0000062000)=""/42, 0x2a}}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400}) r5 = msgget(0x1, 0x4) msgctl$MSG_INFO(r5, 0xc, &(0x7f00000002c0)=""/221) 2018/03/29 01:47:31 executing program 7: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x6, 0x3}) 2018/03/29 01:47:31 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x600440) 2018/03/29 01:47:31 executing program 0: syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x401, 0x86200) exit(0x81) mkdir(&(0x7f000031bff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000000)="02000000010000060097070082000000", 0x5, 0x0) 2018/03/29 01:47:31 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000000010000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff002cb08ed90d3215e9192afd4474d952260e942bca0e67fa36b301e158e5620a39a915f3494b0f9342109edb63aeaf1821314c9e5a907b97c3eccf68a3966844dd1fc30516d2c558d6cc1a71320506cafa243219e98d41ebbfb1838267bcea2bb1afb9ce64184cef3c34fad5d390c24c63fdcfb07ee89925d70d5adf333d00f467b9"]) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x80000000, 0x4) readv(r0, &(0x7f0000000040)=[{&(0x7f00008a7112)=""/46, 0x2e}], 0x10000000000000bf) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffffff8, 0x401) recvmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/170, 0xaa}, {&(0x7f0000000280)=""/15, 0xf}, {&(0x7f00000002c0)=""/216, 0xd8}, {&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000400)=""/79, 0x4f}, {&(0x7f0000000480)}], 0x6, &(0x7f0000000540)=""/63, 0x3f, 0x12}, 0x100) 2018/03/29 01:47:31 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x50000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0xd61) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000280)={0x8, 0xbb8}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fdf000)) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x905c, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000200)={@multicast1=0xe0000001, @rand_addr=0x1, r3}, 0xc) 2018/03/29 01:47:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000001, 0x100000001, 0x8400000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)}, 0x9) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) pipe(&(0x7f0000000140)) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000280)=""/214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="9a", &(0x7f0000000180)=""/243}, 0x18) 2018/03/29 01:47:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r1) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x400, 0x101100) setsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f00000001c0)="1c1b3ced8c81fc7c87f922c7c1136aed52bfd120247bc305cbd27baf781fda31d762e429cd5ee6ffd9b6a2a2e68cf65436a8ed776ede8a0983", 0x39) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) linkat(r3, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00', 0x1000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000000c0)={0x6, 0x2, 0x7, 'queue0\x00', 0x7f}) fcntl$dupfd(r3, 0x0, r0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0xa0000) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000002c0)={0xd17f, 0x0, 0x231, 0x6, 0xb2}, 0xc) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/29 01:47:31 executing program 2: r0 = socket$inet(0x2, 0x4000000000000003, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21}}, 0x4, 0x3, 0xc3, 0x9, 0x135}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x6, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x1, 0x0) getsockname$llc(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[{0x8, 0x5}, {0x2, 0x8001}, {0x7, 0x9}], 0x3) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/29 01:47:31 executing program 5: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x200041) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000001c0)={0x8001}) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000662000), 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000aca000)=ANY=[@ANYRES32=0x0, @ANYBLOB="100014008252cc7051f5e05e71ee63b76f6c3c92"], &(0x7f0000abaffc)=0x18) keyctl$search(0xa, r2, &(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, r2) 2018/03/29 01:47:31 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000200)=""/4096) r1 = fanotify_init(0x52, 0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x140, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001300)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001600)={0xfc, 0x0, &(0x7f0000001640)=[@request_death={0x400c630e, 0x4, 0x4}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x78, 0x0, &(0x7f0000000140)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x36}, @ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x1, 0x2a}, @ptr={0x70742a85, 0x1, &(0x7f0000000100), 0x1, 0x2, 0x1}], &(0x7f00000001c0)}}, @request_death={0x400c630e, 0x2, 0x2}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x58, 0x40, &(0x7f0000001240)=[@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x1, &(0x7f0000001200), 0x1, 0x4, 0xe}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f00000012c0)=[0x78, 0x0, 0x18, 0x58, 0x38, 0x0, 0x28, 0x0]}, 0x3}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x8, &(0x7f0000001340)=[@flat={0x776a2a85, 0x100, r3, 0x1}, @fda={0x66646185, 0x6, 0x3, 0x26}, @fda={0x66646185, 0x5, 0x3, 0x17}], &(0x7f00000013c0)=[0x18]}, 0x1}}], 0xe5, 0x0, &(0x7f0000001500)="fc29a6caae0a4bcf62fdf60b6a1051e6a1bce05ad2defacf2653bc8e34de5de49b3ce7ee83b0fa9bb6885f01611806600198b227e8a71069b9e02e7e5f0f16ff53a4a815f9e1057092addbd87d6683d8fc2ec3a4470c1d9804e8e28a33ccc74b8257d66b2676324f3cef8885c23fc5e004df7c083a5075f0bcbc21cbda6ecd3c156adcc62d560658502010ea6cd6b67ec4c1ec37f54b2da7ef4569c817db87f1aac32797fc8bf8fd70fc84c42d806ae9d006d4181912bc2550e31529e066dcf1b0f05cbafb08e4f28f3eb774101f8dc4bd5b154c3af0f4660992b014822eaca8c7789af6dc"}) 2018/03/29 01:47:31 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x4000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000140)={{0xff, 0x4, 0x9, 0xff, "d5d5d91dba97becc24f302b8e34280727cf2909bb0a962f99396d6d8fde2f64a3c17758cd37e7695b9aaad2e", 0x5ae6}, 0x0, 0x0, 0xa60, r1, 0x2, 0x7, "1ea7b923299fd4a1c2f81d896d3a2de4a23b429cef3c6f957d0d26fbef0f05b5016847d4f7ac8a28e7017e3d43386dc16a55dad7b99ebc626e772b3694f162a5", &(0x7f0000000100)='^\x00', 0x2, [], [0x0, 0x401, 0x9, 0x80]}) 2018/03/29 01:47:32 executing program 1: r0 = gettid() exit(0xa03a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) getpriority(0x2, r0) 2018/03/29 01:47:32 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000ff8)=0xffffffffffffff7f, 0xda8672632735eefe) 2018/03/29 01:47:32 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4400c0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000480)={r3, 0x6}, &(0x7f00000004c0)=0x8) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="14f7dd1321913c884c0000cc0000002300000000"], 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000240)=""/27, 0x1b}, 0x0) read(r1, &(0x7f0000000300)=""/192, 0xc0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)) 2018/03/29 01:47:32 executing program 0: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fremovexattr(r0, &(0x7f0000000340)=@known='system.posix_acl_access\x00') r1 = semget(0x3, 0x4, 0x400) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x5]) timerfd_create(0x5, 0x80000) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/03/29 01:47:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000004f0706001f00227d000000000000000000003a5eff6b2844ff7f78f84cbbebf642e315529a1e09535d7659a297e94b00594fb21c1b0d8eb2789f543a01ddcbe72596df4041b7393035b18b74186ce5893fe339b9c89156541c77c1"], 0x5d}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0xf85, 0x10000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0xffffffffffffff7f, 0x1, 0x8, 0x2, 0x400, 0xffff, 0x5e17, 0x7, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x1, 0x5}, &(0x7f0000000480)=0x8) set_robust_list(&(0x7f0000000240)={0x0, 0x9, &(0x7f0000000200)={&(0x7f0000000000)}}, 0x18) r3 = request_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)=':\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x8000) 2018/03/29 01:47:32 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="41e20b68e59e", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000000)={0x1, 0x0, [0x0, 0x1, 0x0, 0xf6e]}) 2018/03/29 01:47:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) quotactl(0x1ff, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000001c0)="bd8f24f79921cc9063250f3c7ca05675ac86389f400bcf58521294dd94ca1c9c4025234c410bf1fdfe540965b8c2f40b4f567a351f1c4ad99e") 2018/03/29 01:47:32 executing program 4: set_mempolicy(0xc000, &(0x7f0000000040)=0xcdbc, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r0, 0xffffffffffff05be, 0x18}, 0xc) r1 = socket$inet(0xa, 0x803, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, 0x200, 0x0, 0xffffffff7fffffff, 0x200000cbe}) 2018/03/29 01:47:32 executing program 6: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x80100, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000180)) 2018/03/29 01:47:32 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x400) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000040)="eb23dd8635bfb722a2cd2ffed1492c535d5e1f2c1a2c2250bd636b15f29b46bdae777c6cf8b5889d7766ae28ed3048cd925e296f2d5ed06bdd79aaac1875de4fe4576bf9ffffff0f7a1bfbc4e5989153ffef83c90ad382bbabbb6023287e9ac72fbf19e10a73e1e4b168f1d2375c4c3386350cafd786ccd549b2e19bccf552bbd0908e9a8d5f6dde7a587aeb15b61aa51c7c7ac5b9c1546413b7134366e1bc0900def70ca0396d32acab16a45093875a885126d8492a0a4045043f50e68bc046717f2d018da920e23299f4282148c1", 0xfffffffffffffc9c) 2018/03/29 01:47:32 executing program 4: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x100000) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup2(r0, r1) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2a}, 0x1c) sendto$inet(r1, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x5b2efdff30b979c1, 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) listen(r1, 0x3) r3 = accept4(r1, 0x0, &(0x7f0000000140)=0x83, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000400)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/29 01:47:32 executing program 5: r0 = memfd_create(&(0x7f0000000240)='/dev/kvm\x00', 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000280)={0x10201, 0x1, 0x17004, 0x1000, &(0x7f0000ff7000/0x1000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000400)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f0000000140)=0xb0) r5 = dup3(r4, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10001, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000001c0)="430f22a566b83b000f00d0470f23dbc74424005e000000c744240200900000ff1c24490fc75c353b450f9824bf48b88000c0fe000000000f23d80f21f835800000800f23f8c4018c5f19c4c205982066baa10066ed", 0x55}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001600)=ANY=[@ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYPTR64, @ANYBLOB="8691c9c4dddc2acb36abc05e67cd64e76c606ca789d0f5ce80d688aaf1a17215312ea70cf40a030ce527afb49b0d3ae3aefea5de06daea193b2ee4da2611a2782fffe38f3414ba3be0f780cfc22bfeae1bca5798412df0127427330cd3d7"]]]) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/29 01:47:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000009340)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001a00)}], 0x1, &(0x7f0000002bc0)=[{0x10, 0x11f}], 0x10}}, {{&(0x7f0000004e80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20}}}, 0x80, &(0x7f0000004f40), 0x0, &(0x7f0000004f80)}, 0x7}, {{&(0x7f00000086c0)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ifb0\x00'}}, 0x80, &(0x7f0000008b80), 0x0, &(0x7f0000008c00)}, 0x1}], 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0x240, 0x240, 0x3a0, 0xffffffff, 0xffffffff, 0x4b8, 0x4b8, 0x4b8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@empty, @dev={0xfe, 0x80, [], 0x13}, [0xff000000, 0xffffffff, 0x0, 0xffffff00], [0x1b494570650176a7, 0xffffff00, 0x0, 0xffffffff], 'syzkaller0\x00', 'yam0\x00', {}, {0xff}, 0x3b, 0x9, 0x1, 0x2}, 0x0, 0x200, 0x240, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x101, 0x2, 0xb20, 0x0, 0x14, 0x6, [@dev={0xfe, 0x80, [], 0x14}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @remote={0xfe, 0x80, [], 0xbb}], 0x5}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x4, 0x3, "b51ffc57481a9608d6085b83feebaa199df17f093381fc87700c8bf62afc"}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xffffff00, 0x0, 0xff], [0xffffff00, 0xffffffff, 0x0, 0xffffffff], 'ipddp0\x00', 'eql\x00', {0xff}, {0xff}, 0x2d, 0x1000, 0x0, 0x42}, 0x0, 0x120, 0x160, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x10000, 0x1, 0x2, 0x10, 0x3}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x40}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x2, 0x26, "a1b467f92be2b284565e559798d69c2058852d4564112864e8072c555660"}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x6, 0x2}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x5, 0x7fffffff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e8) 2018/03/29 01:47:32 executing program 0: r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x480000, 0x0) lseek(r0, 0x8000000000, 0x1) r1 = gettid() r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x2, r0, r0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/29 01:47:32 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffff9c, 0x29, 0x3c, &(0x7f00000000c0)=0xc9db, 0x4) syz_emit_ethernet(0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa0e0180c20000008100070086dd6002290f00383a0000000000000000000000ffff00000000ff02000000f88b00000000000000000000010200907800000000609433df00003a00ff020000000000000000000000000001fe800000000000000000000000000000802a08000000006b"], 0x0) 2018/03/29 01:47:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0x15, [], 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000100)=""/21}, &(0x7f00000001c0)=0x78) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") fadvise64(r1, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bpq0\x00') 2018/03/29 01:47:32 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xc, 0x10, r0, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000006000)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x7, 0x8, 0x1fe1, 0x411c, 0x0, 0x1, 0x8}, 0xc) 2018/03/29 01:47:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000000)=@generic, &(0x7f00000000c0)=0x80) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/207, 0xcf}], 0x1, &(0x7f0000000540)=""/158, 0x9e}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000003c0), &(0x7f0000000400)=0x40) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r1) getxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='system.posix_acl_access\x00', &(0x7f0000000380)=""/45, 0x2d) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000140)={0x2, 0x27b}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) lseek(r3, 0x0, 0x3) 2018/03/29 01:47:32 executing program 7: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/03/29 01:47:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) read(r4, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) r6 = dup2(r3, r4) tkill(r2, 0x14) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0x101, 0x5, 0x9, 0x6, 0xffff, 0x100000000, {0x0, @in6={{0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x5, 0xc923, 0x1, 0x81, 0xfffffffffffffffc}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000140)={r7, 0xc6, "2e0d07bff24d73f4db4687ce55be361a501a94b7fc1093328e3bde226e9d88340fbd219ec76dc247dbd9113a9f5e3b14a9980942391ee04abb0bd0a002e05aaf280b5e0024e10d52f414916a51e29be07b9dbcb6e72ad6bd8ac40aee35d91cb367ec380b4c62ea554cf9a0fc88053a4a3661497b6f0283ff5b097a88400f011f3a4cb254ae673c0500e45d4107523e81cb1b9adf3a5d5611062e49f271a1bdc6080ccfa7f543d393d1ce3aff98b77189f3f6e73fdd72286f62c49e3dc2093044e80933ad9a6b"}, &(0x7f0000000240)=0xce) 2018/03/29 01:47:32 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c3fcc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x10, 0x100) 2018/03/29 01:47:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400000) recvmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000000100)=""/123, 0x7b}], 0x2, &(0x7f00000001c0)=""/97, 0x61}, 0x40000000) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) [ 52.798385] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/29 01:47:32 executing program 4: r0 = socket(0x40000000015, 0xa, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/29 01:47:32 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8000, 0x40282) read$eventfd(r0, &(0x7f0000000080), 0x8) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x8001, 0x2, 0x400, 0x81, 0x0, 0xffffffffffff89c0, 0x200, 0x0, 0x10000, 0x1, 0x5, 0x7, 0xffffffffffffffc0, 0x4, 0x5f7b, 0x10001, 0x3, 0x54, 0x200, 0x101, 0x1f, 0x3, 0x2, 0x10001, 0x1, 0x9, 0x7, 0x40, 0x8, 0x100000000, 0x100, 0x0, 0x7f, 0x8, 0x3, 0x7, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000000200), 0x4}, 0x2000, 0x0, 0x53, 0x0, 0x8, 0x6fb8, 0x240}, r1, 0xf, r0, 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x7, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x40000000000002, 0x4, 0x205, 0x5, 0x5, 0x8, 0xaf4c, 0x3, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) 2018/03/29 01:47:32 executing program 3: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000140)={0x3f, @empty, 0x4e21, 0x2, 'wrr\x00', 0x5, 0x2cc57381, 0x6f}, 0x2c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) getsockname$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) clock_gettime(0x4, &(0x7f00000000c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/29 01:47:32 executing program 6: waitid(0x1, 0x0, 0x0, 0x1000009, &(0x7f00000002c0)) r0 = socket(0xb7c4ce57ad098822, 0x807, 0x2) sendmsg$rds(r0, &(0x7f0000001140)={&(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000040)=""/47, 0x2f}, {&(0x7f0000000080)=""/142, 0x8e}, {&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000000180)=""/146, 0x92}, {&(0x7f0000000380)=""/129, 0x81}, {&(0x7f0000000440)=""/192, 0xc0}, {&(0x7f0000000500)=""/200, 0xc8}], 0x7, &(0x7f0000000e00)=ANY=[@ANYBLOB="580000000000000014010000090000000000010004000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="dc0a000000000000"], @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="ff0f000000000000"], @ANYBLOB="0002000000000000a3861d5200000000080000000000000004000000000000001000000000000000ffffff7f00000000580000000000000014010000060000000100010000000080", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="0100000000000000"], @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="00000000000000f8"], @ANYBLOB="05000000000000000800000000000000ffffffff0000000004000000000000001000000000000000550a00000000000058000000000000001401000007000000ff01000005000000", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="0100000000000000"], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="ec08000000000000"], @ANYBLOB="d20400000000000009000000000000000300000000000000010000000000000029000000000000000400000000000000580000000000000014010000060000000900000006000000", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="01fcffffffffffff"], @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000000000"], @ANYBLOB="03000000000000000600000000000000ec0000000000000005000000000000007e00000000000000040000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000000800)=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'], @ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="1000000000000000480000000000000014010000010000000180000000000000", @ANYPTR=&(0x7f0000000880)=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'], @ANYBLOB='|\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYPTR=&(0x7f0000000900)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="f500000000000000"], @ANYBLOB="010000000000000020000000000000000100000000000000580000000000000014010000080000000010000007000000", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYBLOB="1e00000000800000"], @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYBLOB="fbffffffffffffff"], @ANYBLOB="8000000000000000000000000000000004000000000000002000000000000000320000000000000020000000000000004800000000000000140100000100000001000000ffff0000", @ANYPTR=&(0x7f0000000ac0)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="bb00000000000000", @ANYPTR=&(0x7f0000000cc0)=ANY=[@ANYPTR=&(0x7f0000000b80)=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'], @ANYBLOB='E\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000c00)=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'], @ANYBLOB='W\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000c80)=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'], @ANYBLOB="1c00000000000000"], @ANYBLOB="030000000000000008000000000000000200000000000000580000000000000014010000090000000180000002000000", @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f0000000d40)=ANY=[@ANYBLOB="df0a000000000000"], @ANYBLOB="09000000000000002b060000000000000600000000000000018000000000000061000000000000000000000000000000580000000000000014010000080000002000000005000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB="ff01000000000000"], @ANYPTR=&(0x7f0000000dc0)=ANY=[@ANYBLOB="0600000000000000"], @ANYBLOB="000800000000000004000000000000000600000000000000020000000000000008000000000000008000000000000000"], 0x328, 0x8000}, 0x0) 2018/03/29 01:47:32 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) select(0x40, &(0x7f0000000000)={0x5, 0x40, 0x250, 0x10000, 0x69975e37, 0x7, 0x7, 0x100000001}, &(0x7f0000000040)={0x4840, 0x0, 0x9, 0x5, 0xffffffffffff0000, 0x80000001, 0x1ff, 0xdfa8}, &(0x7f00000000c0)={0xfffffffffffff8bd, 0x80000001, 0x3, 0x6, 0x3, 0xce81, 0x3, 0x4}, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@mpls_newroute={0x1c, 0x18, 0x409, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x8001}}, 0x1c}, 0x1}, 0x0) 2018/03/29 01:47:32 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r2) write$sndseq(r1, &(0x7f0000000300)=[{0x0, 0x0, 0x0, 0x3fd}], 0xfffffe4f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x200, 0x3, [0x1, 0x1, 0x7fff]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYBLOB="f100000097331bf54babc62e88a89f96d9253bc638649d0530790870a47c71103774ffa5cb8a2ec10332ac38e57109cc52af5008fde0f9519e89ebd3f17fec1c43149af07b27155f0976186332fc38a90f93cccc56a8e955e061fb1b8f2d22327a49d95c05bad890b71912c69e96c989ef36d9a57b6f21b66d931fbb7af71068ef55dd328c97a19bbef9edf4a5734280bb782f2440ce1e40fe78773347ef7cf66f907f530cd1d3c29f3a85f49d958182902e6efe1744185e336690c4a984e5c690a58e4e7af7e54e4f2a0ded975a2b5cb7e5c2ecff91cbdaa385f03067e576e2567b6d48545be581f234b03d616da6644a50e7b653"], &(0x7f0000000200)=0xf9) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) 2018/03/29 01:47:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000000040)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) 2018/03/29 01:47:32 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x10001, 0x4, 0xf, 0x8001, @time={0x0, 0x989680}, {0x8, 0x65b9}, {0x2, 0xa54}, @raw8={"756c1370de9a07961e7b1a28"}}, {0x32, 0x5, 0xee7, 0x9, @tick=0x9, {0x5, 0x6}, {0xd6, 0x8}, @note={0x0, 0x5, 0x3f, 0x5aca, 0xfffffffffffffff8}}, {0x4, 0x20, 0x7, 0x80000001, @tick=0x9cf4, {0x9, 0x9}, {0x8, 0xfffffffffffffff8}, @time=@tick=0x4}, {0x96f, 0x2, 0x0, 0x9, @time={r1, r2+30000000}, {0x5, 0x40}, {0x3, 0x5}, @raw32={[0x8, 0xffff, 0x80000001]}}, {0x2, 0x6, 0x5, 0x10000, @tick=0x7, {0x3, 0x1000}, {0x200, 0x80000001}, @result={0x1c3, 0x4}}, {0x80000001, 0x4a, 0xb51b, 0x0, @tick=0x2, {0x8000, 0x4}, {0x800}, @connect={{0xffffffffffffff06, 0xfffffffffffffff8}, {0x7, 0x6}}}], 0x120) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000b8eb38)={{0x2, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) ioctl$TCFLSH(r0, 0x540b, 0x9) 2018/03/29 01:47:32 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x9, 0x4, 0x20) 2018/03/29 01:47:32 executing program 3: r0 = getpid() socketpair$inet(0x2, 0x804, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x200, 0x2, 0x2, 0xfffffffffffffffe, 0x4}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x4) 2018/03/29 01:47:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x400000000400002, 0x2, [0x3, 0x5]}, 0xc) 2018/03/29 01:47:32 executing program 7: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x840000000008982, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x2000) r2 = getpgrp(0x0) sched_setattr(r2, &(0x7f0000000100)={0x0, 0x6, 0x1, 0x7, 0x1000, 0x96d2, 0xfffffffffffffffd, 0x100000001}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0xffffffff, 0x0, 0x2, 0x7fff, "f0f3d09dcc1be9f5607a0da211621175619c9293f1ab63399b4c1bb5d3ffd6860064e1d3125788db2212b428", 0x9}, 0x0, 0x0, 0x1, r2, 0x401, 0x2, "6039cc55a62289f7b5e87e2082901467f5b99b01d1fbe19e9a59825f001974c87c93349ae7398bf9522181ad4d86784d6a8f6cbf19a428c1a7142dd79a0d0dbf", &(0x7f0000000080)='^vmnet1+\x00', 0x9, [], [0x6, 0x0, 0x1000, 0x1f]}) getpgrp(r2) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f00000000c0)=0x58) 2018/03/29 01:47:32 executing program 1: 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 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000400)) r2 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x2000) getpeername$ax25(r2, &(0x7f00000003c0), &(0x7f00000000c0)=0xffb6) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2020202, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) recvmmsg(r1, &(0x7f0000005680)=[{{&(0x7f0000000480)=@alg, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000100)=""/20, 0x14}, {&(0x7f0000001500)=""/81, 0x51}, {&(0x7f0000001580)=""/22, 0x16}], 0x4, &(0x7f0000001600)=""/237, 0xed, 0x7}, 0x4}, {{&(0x7f0000001700)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001780)=""/78, 0x4e}, {&(0x7f0000001800)=""/198, 0xc6}], 0x2, &(0x7f0000001940)=""/227, 0xe3, 0x7}, 0x6}, {{&(0x7f0000001a40)=@can={0x0, 0x0}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001ac0)=""/41, 0x29}], 0x1, &(0x7f0000001b40)=""/251, 0xfb, 0x7f}, 0x3}, {{&(0x7f0000001c40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/180, 0xb4}], 0x1, &(0x7f0000001dc0)=""/4096, 0x1000, 0xfffffffffffffff9}, 0xffffffffffff0001}, {{&(0x7f0000002dc0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000003040)=[{&(0x7f0000002e40)=""/224, 0xe0}, {&(0x7f0000002f40)=""/229, 0xe5}], 0x2, &(0x7f0000003080)=""/9, 0x9, 0x401}, 0xff}, {{&(0x7f00000030c0)=@ethernet={0x0, @random}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000003140)=""/113, 0x71}, {&(0x7f00000031c0)=""/241, 0xf1}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/129, 0x81}, {&(0x7f0000004380)=""/83, 0x53}, {&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/193, 0xc1}, {&(0x7f0000005500)=""/145, 0x91}], 0x8, &(0x7f0000005640)=""/34, 0x22, 0x200}}], 0x6, 0x45a4914797e61c0e, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005800)={0x0, 0x0}, &(0x7f0000005840)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005880)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x229a, 0x4e20, 0x0, 0xa, 0x80, 0xa0, 0x7e, r4, r5}, {0xffff, 0x5, 0x401, 0x6c13, 0x7ff, 0x0, 0x6, 0x8001}, {0x81, 0x10000, 0x100, 0xffff}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d2, 0xff}, 0x2, @in6, 0x3506, 0x1, 0x3, 0x2, 0x6, 0x8, 0xfffffffffffffe00}}, 0xe8) write(r0, &(0x7f0000000140)="372f340776283e677637a149a4ca0e96d361100ea695f7033558", 0x1a) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x2, 0x0) unlinkat(r3, &(0x7f0000000300)='./file0\x00', 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f0000000340), &(0x7f0000000380)=0x30) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000180)={0xfffffffffffeffff, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) fallocate(r3, 0x11, 0x1, 0x40205) 2018/03/29 01:47:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066bfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000890fec)='ys9v', 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x401, 0x4) io_setup(0x6, &(0x7f0000e05ff8)=0x0) fgetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/104, 0x68) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/29 01:47:32 executing program 2: semtimedop(0x0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000040)={0x77359400}) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000000100)=""/107) r0 = timerfd_create(0x0, 0x4000000) timerfd_settime(r0, 0x0, &(0x7f0000003000)={{0x2400000000000000}}, &(0x7f000000ffe0)) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40000, 0x8) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0xffffffff, 0x4) 2018/03/29 01:47:32 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00"}) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1ff, 0x400c00) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000100)={0x3, 0xf6b, 0x5}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000440)={0xc1, @time={0x0, 0x989680}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000080)=""/28, 0x1c, 0x0) 2018/03/29 01:47:32 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000001380)="c7", 0x1}], 0x1, 0x0) 2018/03/29 01:47:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000051000), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0xa3) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/29 01:47:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x14a) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2018/03/29 01:47:32 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000100)=ANY=[@ANYBLOB="960180c2000000ffffffffff0090780000a2a1d534afb31723e858697d79890000e0000001940600000000000000000000040190780077eac900e74220000000000000000000001000"], 0x0) r0 = memfd_create(&(0x7f0000000000)='&-cpusetwlan0mime_type\x00', 0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x7, 0x3, 0x5, 0x9, 0xff, 0x7ff, 0x10}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000003c0)='net/rpc\x00') 2018/03/29 01:47:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000100)="3845e7b2b772c5c8ec00efb21cb6f1c866f4c8e4d37696b06f06a2840ff4063d98d93f5ba864f559c776e4a33f23ebaa9868581b512431f7a6265fc7b77d9f7ec1f777cc626e5f19dfd0e368081382143712dae374c1c6973d18850638c0579447070772066a02f60e8c9b285edb994ea7db0c38f242fffd83d6c22ec8b89dc7375d8bdd40834ecf", 0x88) umount2(&(0x7f0000000000)='./file0\x00', 0x1) 2018/03/29 01:47:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0xaefa, 0x0, 0xfffffffffffffff7, 0x3, 0x4, 0x9d0, 0x100000001, 0x47e, 0x2, 0x10001}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="71184380f785249625509148c13c83ef80e2db2728b895b6f28b2ab68df34e") readv(r2, &(0x7f0000001300)=[{&(0x7f0000001240)=""/175, 0xaf}], 0x1) tkill(r1, 0x16) 2018/03/29 01:47:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) sendfile(r1, r0, &(0x7f00000000c0), 0xffffffff) 2018/03/29 01:47:32 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1b) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005faff8)=0x36, 0xfffd) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) bind$packet(r1, &(0x7f0000000180)={0x11, 0x9, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000000), 0x8) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000098000000c91951023615e82b00b5dd08f7c2db7825ca90ead011eca9117d89fa6f1b7912bcd07009d7d900d8a347df8830bff2afe790403e0a55da47c10b80881026d9786d98ee2c26e5ed08a00b6b465d7998751c7a1e8be66448a6c9d286cc2280b38121d936c31eee1039a88be91f05bcef485ab2601ff270b8ccddf0ee64523a0c04c0da720271c2c59b249fafbf6d5a712d0cc5ebd957985a2b"], &(0x7f00000000c0)=0xbc) 2018/03/29 01:47:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000063000), 0x0, &(0x7f0000426000)=ANY=[]}, 0x0) 2018/03/29 01:47:32 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000001140)={"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"}) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=""/4096, 0x1000}) r1 = syz_open_dev$binder(&(0x7f0000001100)='/dev/binder#\x00', 0x0, 0x1000000000000000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x3c, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000006000)=ANY=[@ANYBLOB="0042e4d85f29b2c3"]], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/29 01:47:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x2, 0x3, 0x1, 0x67e, 0x6ce, 0x2}, &(0x7f0000000100)=0x20) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0xffffffffffffffff, 0x100000000, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40c002, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) 2018/03/29 01:47:32 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9db2, 0x101200) mkdir(&(0x7f00000008c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000000c0)=0x62, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={"6c6fc0e700", &(0x7f0000000000)=@ethtool_cmd={0x17}}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/65) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000100)={0x5, 0x2}) [ 53.137432] binder: 7909:7915 transaction failed 29189/-22, size 56-8 line 2848 [ 53.181618] binder: 7909:7926 transaction failed 29189/-22, size 56-8 line 2848 [ 53.211916] 9pnet_virtio: no channels available for device ./file0 [ 53.221570] 9pnet_virtio: no channels available for device ./file0 [ 53.226425] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.233713] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/29 01:47:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000280)=0xfffffffffffffffe) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1ff, 0x2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000428bd7000ffdbdf2508000000180003001400626f0000000800060006000000080004000200000008000400000400000000000000000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 2018/03/29 01:47:32 executing program 7: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x40000000000c085, 0x0) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x3, 0x0) acct(&(0x7f0000000040)='./control\x00') 2018/03/29 01:47:32 executing program 4: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xffffffffffffff7f, 0x105400) mq_timedreceive(r0, &(0x7f00000000c0)=""/4, 0x4, 0x7, &(0x7f0000000100)) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./control\x00', 0x0) getdents(r1, &(0x7f000076cf07)=""/249, 0xf9) unlinkat(r1, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/29 01:47:32 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9db2, 0x101200) mkdir(&(0x7f00000008c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000000c0)=0x62, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={"6c6fc0e700", &(0x7f0000000000)=@ethtool_cmd={0x17}}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/65) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000100)={0x5, 0x2}) 2018/03/29 01:47:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240080, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0xdb2, 0xfff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = msgget$private(0x0, 0x401) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000080)=""/197) mmap(&(0x7f0000c1d000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6) fcntl$getflags(r1, 0x409) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r4, 0x8, "49331b83014556ed"}, &(0x7f0000000280)=0x10) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000002c0)={0x93a2, 0x3, {0x1, 0x3, 0xffff, 0x3, 0x80000000}}) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000000380)) 2018/03/29 01:47:32 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f00000000c0)={{0x3}, 'port0\x00', 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x200}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat\x00') r2 = getuid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)=0x0) fstat(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001dc0)=0x9, 0x4) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000001d80)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000380)=[{&(0x7f0000000500)={0x3d4, 0x28, 0x1, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x3c4, 0x70, [@generic="9ba58a6cd0f34fda35fc40a76935cd43821f6c8ccef0449b4a67c30bf8e532e9d2154a2db588da9ea02fa9459af220664231ad0e7fa1dd44f404d779e88ab08eb3e88f6ad1253c8fbf7a6519f6", @generic="dd2df34f79e29c6492be71d573165a5478475e0d474c172dda5eb6bc5732f5b49f695de5f70bc32368e00126c26194bac37945ba68df8152067fca108676aae30ec7089378e85949ddf526354c01fb1a39971cde844f4d9a6335605717314d1da9eec75b4194d9816a83abf017216176990fb5e0378bcef592240e8a963f7ca2aa8e4edeaeb6", @generic="9d2eb8d7f5ae85677ab8bd2cbc7c6c4b9dc220e28e9ecc63db82fe09d49aec1e584b9887a6efdce2059efb29b21f04d43c5b30ad5cefd4e6da2d8b370d6f10ba234f1c7d3fbc5486bf7f373f02f06970677ab35c328f8cad253136e81ba43dd9c5b578e91397bd6693e3b169bee863a806bd146cff33c36c5529f12c0ec2187ea5c7e32191b71629a6bd62f94730f157868401fcac26cb64bff0a6cd71d8e72efd22fccbef61f0ca784b5821f71ae622dced5093f1bd60912aa3922340670fcd8ca0e68952e5aaf99c523c32bc96a18f09a3364ebaf919abe6ccdb391e38cb511931", @typed={0x8, 0x73, @fd=r0}, @generic="9e683ade0358cb32e5442d4e0a0727c7de45ef08079258c1f3ddacd760e67aea2f6b54645b751d12f4899e9056db5acae053a80b859f1d68fabf76afd038e528288785bdb237d4ab83386d6a640e031958f643c9c7f524bd09a3a770c007d9500d17b64c73228b33663d281e42fa964be07cf9941e38939e1ef0e17d523c9b881fd2488f14fe719eaeafff97119262f86327d145b0ba4dcf68f7c1fae57be9f814bf4d3118eed5393595328b523ee27a581a917c", @generic="f8e0aeeda62ea80f7816d843bdeeeb55a3217887caf9fe3c0eebfa56d6da44807048209575b75fd0268a33a5979b6ed9c2d8ecebcc1ece20296001de164ca90e716109f31327504c132a08d588f76b7fa02eda11aa18ab854b949f8efc3f97138fab2afe952e8b5a2e47a856767fb1766688fb7024c0ba3058df56a1a166579057a9106823e0a375bdff40aac03dd2bcc656c21ab7", @generic="4fabd3789cde14ad6dbb3919a4f53204963d6681da094498ce4b578156265decbced3bcf8e4222a7f3ad1ffb55dabe67e2e8a39cdb22bd05f67aa1efeb52ed28b9e06a6acf3603db53a44caa294931973635be577fa29f8f33aa9682f908548ba31c64dcca70d4425cf9b4cd728d43a853e1d3ceeeaf76bb431e12e4d6c1d3e6e93ecc502cd086a8bc370429f088e262e414a90ec2d60e07ecc67212c2847a784ecb5217c62952840269954fe5134ebf78afe403dbc2737472"]}]}, 0x3d4}, {&(0x7f0000000900)={0x12b0, 0x1c, 0x420, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x30, 0x87, [@typed={0x14, 0x55, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x67, @uid=r2}, @typed={0x8, 0x84, @fd=r0}, @typed={0x8, 0x92, @u32}]}, @typed={0x8, 0x94, @pid=r3}, @nested={0x1194, 0x25, [@generic="e23ca1471c27429f2a045f349b7c4caf51303589473591af227b3f2600b5f151bf243815504166271c070baf5e8b11", @generic="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", @generic="55939db93aeeca3cbfdb3d4d6937ceb5bb8e22c824244881d6064c4bd9e20ace6b58eb4b2096793925c9977fbe626bb66918dfb81e8fa3c1ab3115b13c2f907cb340cff87ba634e2eda0634db9ee5cf5a3022af6474463ccd3b606b6", @typed={0xc, 0x14, @u64=0x9}, @typed={0x8, 0x8, @pid=r4}, @generic, @typed={0x8, 0x2, @ipv4=@multicast2=0xe0000002}, @typed={0xe0, 0x2b, @binary="66a9974fb3fd0cd8d83f229e84bf3a0cbb7506c973e775933fe11bea46a1002399e466aa62b7eade1f7871cd51b409bc2c28dfddcd62fa2a65301662248ae0fd6952cf1e32d25888702608e977fcd73d1c936637b6f4c50e1a30a5e562e7abd415abce5fd1ff7258aa5e5588a1190b984a0b4809a62576dc918455db9cc8d0ebd2d0c5da757c0917e6bef44e1396b8f63f3e82c89f47e822192d7b9e0fbac18ebea2a7598b187f7ed3d91637a20c06a5851ba610952e0a65b8361726f2f7b4340a4ad11c6b4d1a0435bde70f7e8a031ddb72c1ab72399bbf43f10e"}, @typed={0x8, 0xd, @u32=0x81}]}, @generic="7b4f2d9cb07ca4e99fd9a9dcf3666c2bf958e367aaffee5375ab3a5b7b031c5ec719c918bf356a75a8d303e0b114211f36e65b5ce53053fb2ab903cf61522cc4801d37806688e10f72e2071af09095e59c81f48f8fad6803f5c1de34cc5cc0438c7ecd0025e0ddda025031dc41444bb61b171ab8e9e395851e2b9cfbb9f60f20f96d4d6a459ab68b3a7cb58fcc2b90e20b20b608eb367e440a18ad0ce3506ca2e0dcc07d5ef2450ef517636a3252eb17846016b0a62165e9e63b0d83391423cbd7a2996bbb0b", @typed={0xc, 0x96, @str='port0\x00'}]}, 0x12b0}], 0x2, &(0x7f0000001d00)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x68, 0x800}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0xa6b, 0x40}, 'port1\x00', 0x1, 0x0, 0x5, 0x0, 0x0, 0x9, 0x5}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001e00)={'security\x00', 0x2, [{}, {}]}, 0x48) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x800000}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) prctl$void(0x7) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/03/29 01:47:32 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, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000300)=""/246) 2018/03/29 01:47:32 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000653ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x40, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000180)={0x101, 0xfffffffffffffff8, 0x9, 0x200, 0x0, 0x8001, 0x4, 0x9, 0x9, 0x3, 0x4, 0x401}) read(r0, &(0x7f0000000040)=""/239, 0xef) 2018/03/29 01:47:32 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000003980)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010000000700007ee35040bf1129d750bf696140d8670616e3028d71ce8c3fb04285c57e8fc90f3d78c804e4a1a360e9ffb433349528e04ec2485cd5033a8115caeb212caa3aad2c1e8d72cd78233b37df69ad1cf43f9be17a19adb704fced54"], 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000300), r1, 0x1, 0x1}}, 0x20) 2018/03/29 01:47:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x103, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000180)) 2018/03/29 01:47:32 executing program 7: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/icmp\x00') setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000340)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x3, &(0x7f00000000c0)={{}, {r2, r3/1000+10000}}, &(0x7f0000000100)) clone(0x4000004, &(0x7f00000001c0)="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", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000380)=0x5c) pread64(r1, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) [ 53.360427] 9pnet_virtio: no channels available for device ./file0 2018/03/29 01:47:32 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() r4 = open(&(0x7f0000000000)='./control\x00', 0x210000, 0xc8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000040)) fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/03/29 01:47:32 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x9, 0x6, 0x1, 0x61, 0x3, [{0x9, 0x4, 0xad4, 0x0, 0x0, 0x109}, {0xf4a, 0x7, 0x80000000, 0x0, 0x0, 0x8}, {0xff, 0x7fff, 0x7, 0x0, 0x0, 0x2}]}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2]}, &(0x7f0000f47000)=0x100) [ 53.426347] *** Guest State *** [ 53.429956] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 53.438975] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 53.447868] CR3 = 0x0000000000000000 [ 53.451635] PDPTR0 = 0x0000000000000003 PDPTR1 = 0x0000000000000000 [ 53.458179] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 53.464709] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 53.470720] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 53.476744] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 53.483458] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 53.491478] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 53.499488] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 53.507506] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 53.515517] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 53.523548] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 53.531557] GDTR: limit=0x00000000, base=0x0000000000000000 [ 53.539586] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 53.547612] IDTR: limit=0x00000000, base=0x0000000000000000 [ 53.555648] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 53.563659] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 53.570123] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 53.577615] Interruptibility = 00000008 ActivityState = 00000000 [ 53.583908] *** Host State *** [ 53.587149] RIP = 0xffffffff811cdba6 RSP = 0xffff8801b65173b8 [ 53.593181] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 53.599627] FSBase=00007f08c6fd2700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 53.607483] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 53.613404] CR0=0000000080050033 CR3=00000001c90e8005 CR4=00000000001626e0 [ 53.620465] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff86801610 [ 53.627167] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 53.633243] *** Control State *** [ 53.636709] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 53.643388] EntryControls=0000d1ff ExitControls=0023efff [ 53.648849] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 53.655787] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 53.662559] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 53.669148] reason=80000021 qualification=0000000000000000 2018/03/29 01:47:33 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="030000000000edff", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0xffffffca) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x4, 0x8000, 0x8000000852c, 0xbe, 0x5, 0x9, 0x9, 0x0}, &(0x7f0000000080)=0x20) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r2, 0x408, 0x70bd2d, 0x25dfdbfd, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}]}, 0x4c}, 0x1}, 0x20000004) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000300)="167d338494cff60232962fc2d408156d3dd506b630df139b52d3751f9ed00001e3f979ef09825ef7c9b832d918cd43e8c652e38928bdc7eb1362fae33712841d42d5ecce648a5fd2a7357e75c4cb77c0480b098a83a29c952e7ffd1f2b5b8bd7e7ca2003e56d8369082f1a40ddc1d84b50a93d21834d9fa2431b1df4af1429608c7366a18bf20e06a86ebb658a58d67874152930af29819b8ce1e0b18c35b11b732d6b4204de07db49065ccd65d108570f60277222011b60187b1999023ad25c863af2eec8f23582f2", 0xc9, 0x101, &(0x7f0000000400)={r3, r4+30000000}) 2018/03/29 01:47:33 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="1a0345", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000004c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000080)={0x0, 0xdedb}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000000c0)={0x7a6, 0x8, 0x100000001}) 2018/03/29 01:47:33 executing program 6: r0 = socket(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100)="430fcc377ca44c5d37b744676494bd5a34aabc2f90d80f280a1c63e3cf765523d52df0ad086c93bedbddd4e155c1fa91e64eab441842255ad5083df8e19714dde331cb134ca70442133cf9b2902dc0da2ad02d1178e04e9fd4903a3c62145b9d33440c591bddab4927b3def986b283", 0x6f, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000200)={0x5, 0x8001, 0x20, 0x1, 0xb32b, 0x4}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0xfffffffffffffffe, 0x3}, &(0x7f00000000c0)=0xc) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, 0x0, 0x20) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000240)={[0x9, 0x6, 0x4, 0xf7, 0x4, 0x8, 0x4, 0x4, 0x3, 0x8, 0xdf5, 0x4, 0x80, 0x8000, 0x0, 0x4], 0x11000, 0x80004}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e23, 0x6, @empty, 0x5}, 0x2, [0x1, 0x8000, 0x40, 0x0, 0xff, 0x4, 0x0, 0x8]}, 0x5c) syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x4, 0x82200) 2018/03/29 01:47:33 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='syzkaller1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0x81, &(0x7f0000002000), 0x78) 2018/03/29 01:47:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x400081, 0x101) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[], 0x0, 0x1600}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x0, 0x800, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x1}]}) 2018/03/29 01:47:33 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x3, 0x1000000) ioctl$TIOCSTI(r0, 0x5412, 0x1) ioctl(r0, 0x800000080004531, &(0x7f0000a8d000)) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x10000, 0x115000, 0x1c, 0x7, 0x1, 0x3f34, 0x8, 0x4, 0xffffffffffffa405, 0x7fffffff, 0x3, 0x5}, {0xf000, 0x5000, 0xc, 0x7ff, 0x7, 0xbe1, 0x30b7, 0x0, 0xc000000000000000, 0x7f, 0x8}, {0x5000, 0x3000, 0x0, 0x6, 0x8, 0x5, 0x0, 0x2, 0x1, 0x4, 0xffffffff}, {0x1, 0x1, 0xe, 0x2, 0x7fff, 0x4, 0x2, 0x0, 0x6ab6, 0x400, 0x3, 0x3}, {0xf000, 0x6000, 0x9, 0xce9, 0x80000001, 0x3f, 0x6, 0x2, 0x3, 0x80000000, 0x1000, 0x8}, {0x2000, 0xd001, 0x27d3a6878ee5ddc, 0x3, 0xfffffffffffff521, 0x681, 0x2, 0x1, 0x0, 0x6, 0x1, 0x6}, {0x4004, 0x6000, 0x0, 0x6, 0x1, 0x0, 0xfffffffffffff001, 0x0, 0x80000000, 0x5, 0x4, 0x8aa}, {0x3000, 0x0, 0x9, 0x5a, 0x3f, 0x0, 0x1ff, 0x2, 0x80, 0x1c00000, 0x80000001, 0x6}, {0x2, 0x5004}, {0x106002, 0xd000}, 0x80010000, 0x0, 0x0, 0xc0, 0xd, 0x9400, 0x102000, [0x40, 0x2, 0xfffffffffffff39b, 0x7]}) [ 53.675490] IDTVectoring: info=00000000 errcode=00000000 [ 53.680959] TSC Offset = 0xffffffe046cbd1a6 [ 53.685301] EPT pointer = 0x00000001b37ca01e 2018/03/29 01:47:33 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000004000)=0x2) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x82}, 0x8) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0), &(0x7f0000000100)=0x8) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/29 01:47:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x12}}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000003840)="6604f329a2c82ab6ede22da3a62abcfc", 0x10) 2018/03/29 01:47:33 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x40040, 0x0) close(r1) socket$packet(0x11, 0xff00000000000001, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000340)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000500)=&(0x7f0000000380)) 2018/03/29 01:47:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x25, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xc00, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) 2018/03/29 01:47:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000071000040009531f62b5189e0530f360f0000a3ca4da2e72d8ed6ff"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 01:47:33 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6050a09c00081100fe80feff0000000000000000000000bb0000000000000000000000aa00004e200008900000004000"], &(0x7f0000000040)) 2018/03/29 01:47:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x27d8b7979a836ed7, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r2}, 0x14) shutdown(r0, 0x1) 2018/03/29 01:47:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r0, 0x0) close(r0) 2018/03/29 01:47:33 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x3, 0x8) r3 = signalfd4(r0, &(0x7f0000000080)={0x9}, 0x8, 0x800) fcntl$getflags(r3, 0x40b) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xaf18, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) sendmsg$rds(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000000200)=""/172, 0xac}], 0x2, &(0x7f0000000380)=[@fadd={0x58, 0x114, 0x6, {{0x200, 0xe414}, &(0x7f0000000300)=0x9, &(0x7f0000000340)=0x9, 0x5, 0x7, 0x4, 0x78c, 0x11, 0x1}}], 0x58, 0x8001}, 0x8000) dup3(r0, r2, 0x0) 2018/03/29 01:47:33 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {}]}, 0x108) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x1f8) io_setup(0x0, &(0x7f0000000080)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000700), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x20, 0xa01, 'gre0\x00', '\x00', 'vcan0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x138, 0x180, 0x1f8, [@physdev={'physdev\x00', 0x70, {{'erspan0\x00', {}, 'ip6tnl0\x00', {}, 0x0, 0x1}}}, @cpu={'cpu\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x722a3749, 0xfe, 0x7fffffff}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "2c1e633dbc519ca3df03aaec7eb71c330b22a8df13ed663ec727cb109e1405a01328e0626c3d360c568fd75e7218dbbf894b06b225716c57d7c37a6ba03084e3"}}}}]}]}, 0x300) io_cancel(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00000005c0)="08e5d04bab72718539eb2e21b207b44018b7df57b1ea5cd3b0f7986ac98ac7ac65916099b095bcd89c37d4480cc2b98520f492236ac4d378bf8b4263376772400cb4f06092a5c12194922047ed41ff0d6cdd48a9b27374077405c5d4d77bb8620d6e254eeaf3e24b924fbabdff35882f66934b865b56ac0e1e5c1b131ba8fb9907a4d3083b7eca1fbac67b82091f525299f6ffeb7f216ec5c4dbe376a82fe8392ee9", 0xa2, 0x3, 0x0, 0x0, r2}, &(0x7f00000006c0)) 2018/03/29 01:47:33 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x109000, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x100000000, 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000361000/0x4000)=nil, 0x4000}) mbind(&(0x7f0000489000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000000), 0x0, 0x40000000000) 2018/03/29 01:47:33 executing program 1: r0 = getpgid(0x0) ioprio_set$pid(0x1, r0, 0x58f9) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x10) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) 2018/03/29 01:47:33 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7ffffffd, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x10200000008) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$getenv(0x4201, r0, 0xfffffffffffff000, &(0x7f00000000c0)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffff0001, 0x18c80) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x642f) 2018/03/29 01:47:33 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), 0x4) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfff}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000640)={0x58, 0x0, &(0x7f0000000400)=[@dead_binder_done={0x40086310, 0x1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f00000003c0)}}}], 0x0, 0x0, &(0x7f0000000540)}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/29 01:47:33 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xb0, &(0x7f0000000040)=[@in={0x2, 0x1}, @in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffc000000000}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in={0x2, 0x4e24, @rand_addr=0xffffffffffffffe1}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0x10}, 0x783b}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xc95}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x6}, 0x8) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) [ 53.909695] kernel msg: ebtables bug: please report to author: bad policy [ 53.929577] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/29 01:47:33 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x9}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r1 = socket(0x11, 0x3, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/03/29 01:47:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x0, @broadcast=0xffffffff, 0x4e23, 0x4, 'wlc\x00', 0x21, 0x6, 0xc}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2000, 0x3, 0x9, 0x5284b9da}}, 0x44) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002f0000)='veno\x00', 0x5) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0xe90}], 0x1) [ 53.973666] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 53.983074] binder: BINDER_SET_CONTEXT_MGR already set [ 54.003237] binder: 8061:8062 ioctl 40046207 0 returned -16 2018/03/29 01:47:33 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x100}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) [ 54.035668] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20003 wlc [ 54.057869] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 54.088560] WARNING: CPU: 0 PID: 8074 at net/ipv4/tcp_input.c:1804 tcp_sacktag_write_queue+0x1258/0x24c0 [ 54.098456] Kernel panic - not syncing: panic_on_warn set ... [ 54.098456] [ 54.101218] kernel msg: ebtables bug: please report to author: bad policy [ 54.105904] CPU: 0 PID: 8074 Comm: syz-executor0 Not tainted 4.16.0-rc7+ #369 [ 54.120120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.129467] Call Trace: [ 54.132053] dump_stack+0x194/0x24d [ 54.135678] ? arch_local_irq_restore+0x53/0x53 [ 54.140350] ? vsnprintf+0x1ed/0x1900 [ 54.144150] panic+0x1e4/0x41c [ 54.147335] ? refcount_error_report+0x214/0x214 [ 54.152078] ? show_regs_print_info+0x18/0x18 [ 54.156665] ? __warn+0x1c1/0x200 [ 54.160119] ? tcp_sacktag_write_queue+0x1258/0x24c0 [ 54.165238] __warn+0x1dc/0x200 [ 54.167919] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 54.168503] ? tcp_sacktag_one+0x16b/0x910 [ 54.168515] ? tcp_sacktag_write_queue+0x1258/0x24c0 [ 54.168534] report_bug+0x1f4/0x2b0 [ 54.189489] fixup_bug.part.11+0x37/0x80 [ 54.193549] do_error_trap+0x2d7/0x3e0 [ 54.197429] ? tcp_sacktag_one+0x910/0x910 [ 54.201659] ? math_error+0x400/0x400 [ 54.205448] ? tcp_v4_md5_lookup+0x22/0x30 [ 54.209687] ? tcp_sacktag_walk+0x5dd/0x1270 [ 54.214096] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.218942] do_invalid_op+0x1b/0x20 [ 54.222643] invalid_op+0x1b/0x40 [ 54.226075] RIP: 0010:tcp_sacktag_write_queue+0x1258/0x24c0 [ 54.231758] RSP: 0018:ffff88019cc970b8 EFLAGS: 00010212 [ 54.237097] RAX: 0000000000010000 RBX: ffff8801ad8fddb0 RCX: ffffffff8565c5f8 [ 54.244346] RDX: 0000000000001b26 RSI: ffffc9000181a000 RDI: ffff8801c52f8238 [ 54.251592] RBP: ffff88019cc971e0 R08: 1ffff10033992d6b R09: 0000000000000000 [ 54.258835] R10: 0000000000000218 R11: 0000000000000000 R12: 0000000000000009 [ 54.266085] R13: ffff8801ad8fd500 R14: dffffc0000000000 R15: 0000000000000001 [ 54.273352] ? tcp_sacktag_write_queue+0x1258/0x24c0 [ 54.278437] ? tcp_sacktag_write_queue+0x1258/0x24c0 [ 54.283537] ? tcp_sacktag_walk+0x1270/0x1270 [ 54.288034] tcp_ack+0x2ad1/0x51a0 [ 54.291553] ? __lock_is_held+0xb6/0x140 [ 54.295589] ? tcp_init_tso_segs+0x11a/0x200 [ 54.299975] ? tcp_write_xmit+0xd4a/0x5470 [ 54.304229] ? tcp_fastretrans_alert+0x2220/0x2220 [ 54.309143] ? trace_hardirqs_off_caller+0x200/0x2c0 [ 54.314232] ? ipv4_mtu+0x411/0x580 [ 54.317836] ? __build_flow_key.constprop.51+0x630/0x630 [ 54.323267] ? tcp_v4_md5_lookup+0x22/0x30 [ 54.327480] ? trace_hardirqs_off+0x10/0x10 [ 54.331786] ? tcp_parse_options+0x188/0xaf0 [ 54.336191] ? sched_clock+0x31/0x40 [ 54.339891] tcp_rcv_established+0x8d1/0x1be0 [ 54.344368] ? tcp_data_queue+0x3de0/0x3de0 [ 54.348668] ? __lock_is_held+0xb6/0x140 [ 54.352707] ? ipv4_dst_check+0x18d/0x230 [ 54.356832] ? rt_cpu_seq_next+0x160/0x160 [ 54.361053] ? rcu_note_context_switch+0x710/0x710 [ 54.365960] ? check_same_owner+0x320/0x320 [ 54.370252] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 54.375247] tcp_v4_do_rcv+0x2ab/0x7d0 [ 54.379116] __release_sock+0x124/0x360 [ 54.383076] release_sock+0xa4/0x2a0 [ 54.386766] ? __release_sock+0x360/0x360 [ 54.390885] ? lock_sock_nested+0x91/0x110 [ 54.395102] ? trace_hardirqs_on+0xd/0x10 [ 54.399225] ? __local_bh_enable_ip+0x121/0x230 [ 54.403876] tcp_sendmsg+0x3a/0x50 [ 54.407393] inet_sendmsg+0x11f/0x5e0 [ 54.411184] ? inet_create+0xf50/0xf50 [ 54.415054] ? find_held_lock+0x35/0x1d0 [ 54.419095] ? security_socket_sendmsg+0x89/0xb0 [ 54.423833] ? inet_create+0xf50/0xf50 [ 54.427697] sock_sendmsg+0xca/0x110 [ 54.431390] sock_write_iter+0x31a/0x5d0 [ 54.435447] ? sock_sendmsg+0x110/0x110 [ 54.439400] ? check_same_owner+0x320/0x320 [ 54.443709] ? __might_sleep+0x95/0x190 [ 54.447664] do_iter_readv_writev+0x55c/0x830 [ 54.452156] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 54.456909] ? rw_verify_area+0xe5/0x2b0 [ 54.460948] do_iter_write+0x154/0x540 [ 54.464820] ? dup_iter+0x260/0x260 [ 54.468439] vfs_writev+0x18a/0x340 [ 54.472050] ? vfs_iter_write+0xb0/0xb0 [ 54.476001] ? fget_raw+0x20/0x20 [ 54.479450] ? schedule+0xf5/0x430 [ 54.482972] ? __fdget_pos+0x130/0x190 [ 54.486833] ? tcp_setsockopt+0x89/0xd0 [ 54.490782] ? __fdget_raw+0x20/0x20 [ 54.494481] do_writev+0xfc/0x2a0 [ 54.497921] ? do_writev+0xfc/0x2a0 [ 54.501550] ? vfs_writev+0x340/0x340 [ 54.505338] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 54.510871] SyS_writev+0x27/0x30 [ 54.514301] ? SyS_readv+0x30/0x30 [ 54.517824] do_syscall_64+0x281/0x940 [ 54.521689] ? __do_page_fault+0xc90/0xc90 [ 54.525903] ? _raw_spin_unlock_irq+0x27/0x70 [ 54.530380] ? finish_task_switch+0x1c1/0x7e0 [ 54.534861] ? syscall_return_slowpath+0x550/0x550 [ 54.539772] ? syscall_return_slowpath+0x2ac/0x550 [ 54.544683] ? prepare_exit_to_usermode+0x350/0x350 [ 54.549683] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 54.555044] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.559882] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 54.565049] RIP: 0033:0x454889 [ 54.568218] RSP: 002b:00007f08c6fd1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 54.575995] RAX: ffffffffffffffda RBX: 00007f08c6fd26d4 RCX: 0000000000454889 [ 54.583247] RDX: 0000000000000001 RSI: 0000000020001040 RDI: 0000000000000013 [ 54.590494] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 54.597744] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 54.605687] R13: 00000000000006b3 R14: 00000000006fc168 R15: 0000000000000000 [ 54.613791] Dumping ftrace buffer: [ 54.617531] (ftrace buffer empty) [ 54.621220] Kernel Offset: disabled [ 54.624834] Rebooting in 86400 seconds..