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", 0x1000}, {&(0x7f00000023c0)="9896684155fd70c7ff3f3f5eb54b83021dbea095191f909681b8e233e9f2a1126a6a7a4bcfb2a6f56aeff204ef1daf74ae1cf948285c1f9612575af679edb6d4e7961e1443c57b581aa371553d211af00768ba3f6e3c9d28baab9a2dcbce32a83e7695abc45695102d515362f455b953d5f93949a9e0270b4db7e55d4efb919fb00b8ed504cbcaf58a1ae5925b53c72f6d499279b825ec23ab44d6e2ed371cc94117b86a4645e1e654a16253c80689d464c8e21983306249142d409b798498bdd07fcc1ebca150cd4b295198353414b6ef66f8", 0xd3}, {&(0x7f00000024c0)="2929801c8ec3463bb551e238d84a25d5fd07f78e26119435f3f0a9f8029ec715d2", 0x21}, {&(0x7f0000002500)="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", 0x1000}, {&(0x7f0000003500)="634553653eba8d28b4f47d4a8fac223b8754df856ca0c0d3a47806a59ec25efd230e44aea0ac99399c9aa6c53ddac2188b03a6e7521c0883b30feded5db0d6f7e38f2a843b5995138f8a11208cb16695157ee8a7b058e9f7eef1e89b893ffaa269ccd3f8c206a750698a901d8743918bebc6e1aa10b039e2f938385f6135cee876dd589f276a263ea200ce84a1dc4d433bbed6894646f1dfabb979ab18cff2cd37f6f162c6d79be104022d3cd8c76cf99cef2c7b178e1faeae3459f6bba70e9726f7fe05764cb9b161", 0xc9}], 0xa, 0x0, 0x0, 0x24000040}, 0x0) 2018/03/09 13:03:25 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000002ff1)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40800, 0x0) write(r0, &(0x7f0000003000)="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", 0x285) 2018/03/09 13:03:25 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x1) clock_gettime(0x0, &(0x7f0000000dc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/21, 0x15}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/238, 0xee}, 0x8000}, {{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/223, 0xdf}], 0x1, &(0x7f00000004c0)=""/113, 0x71, 0x683}, 0x4}, {{&(0x7f0000000540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)=""/104, 0x68}, {&(0x7f0000000640)=""/115, 0x73}, {&(0x7f00000006c0)=""/178, 0xb2}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000780)=""/154, 0x9a}], 0x5, &(0x7f00000008c0)=""/195, 0xc3, 0x80000000}, 0x4}, {{&(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/96, 0x60}, {&(0x7f0000000ac0)=""/22, 0x16}, {&(0x7f0000000b00)=""/184, 0xb8}], 0x3, &(0x7f0000000c00)=""/136, 0x88, 0x6}, 0x8}], 0x4, 0x60, &(0x7f0000000e00)={r1, r2+10000000}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000e80)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000f80)=0xe8) ioprio_get$uid(0x3, r3) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000003280)=[&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', &(0x7f0000003040)='^selfwlan1GPL-.@+\x00', &(0x7f0000003080)='!\x00', &(0x7f00000030c0)='\x00', &(0x7f0000003100)='mqueue\x00', &(0x7f0000003140)='security\x00', &(0x7f0000003180)='.keyringvmnet0*eth1system^.wlan1cgroup\x00', &(0x7f00000031c0)="6d643573756d766d6e657430e373656c696e75785c2c292570726f63766d6e6574312d21757365727365637572697479766d6e6574306367726f757000", &(0x7f0000003200)='/dev/snd/pcmC#D#c\x00', &(0x7f0000003240)='/dev/snd/pcmC#D#c\x00'], &(0x7f0000003300)) chroot(&(0x7f0000000e40)='./file0\x00') 2018/03/09 13:03:25 executing program 4: r0 = getpgrp(0x0) r1 = gettid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e23, 0xd1, @mcast2={0xff, 0x2, [], 0x1}}}, 0x6, 0x5, 0x800, 0x5, 0x29}, 0x98) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000000080)) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000040)) sendto$inet6(r2, &(0x7f0000000300)="c6437ef2618235404bb83d27353b769bde9f56d4d05c174ff7c14dac1f80eb15f7600aabffd9be2635e385adc92a3c985547b0ca37c53887ae02", 0x3a, 0x80, &(0x7f0000000340)={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4b}, 0x1c) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/09 13:03:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xfd, 0x240201) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x41, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) fallocate(r0, 0x8, 0x0, 0x400000000003) 2018/03/09 13:03:25 executing program 5: unshare(0x7fffffb) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f0, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x42}) mq_timedsend(r0, &(0x7f0000118fff), 0x0, 0x0, &(0x7f000076bff0)={0x77359400}) [ 153.259745] dccp_close: ABORT with 1 bytes unread 2018/03/09 13:03:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)}, 0x0) 2018/03/09 13:03:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x100000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x10001) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/09 13:03:26 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) socket$inet6(0xa, 0x5, 0x6) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x501300) mq_getsetattr(r2, &(0x7f00000000c0)={0x81, 0x1, 0x1, 0x7, 0xa449, 0x80000001, 0x6, 0x5}, &(0x7f0000000100)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) 2018/03/09 13:03:26 executing program 2: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000040)={{0x591b, 0x3, 0x1000, 0xfffffffffffffff9, "0461160317790d68190723809e941c145bde2483d813d2aa312cdc6140a1f69a3e825776463b0d5904b78424", 0x6}, 0x20, [0x2, 0x2, 0x8, 0x1, 0x9, 0x1, 0x6, 0x1, 0x3f, 0xfffffffffffffffe, 0x1, 0x7, 0x100, 0x7, 0x57, 0xffffffffeca1dd43, 0x7, 0x8, 0x8, 0x2, 0xfff, 0x101, 0x3d6fab56, 0x0, 0x4, 0x8000, 0xffffffffffffffff, 0x7fffffff, 0x1, 0x1ff, 0x4, 0x3, 0x7fffffff, 0x899c, 0x0, 0x2, 0x1, 0x0, 0x8, 0x3f, 0xfa2, 0x3, 0xffff, 0x6, 0x1ff, 0x1, 0x7, 0x9b, 0x2, 0x4, 0xff, 0xffffffff, 0x81, 0xff, 0x5, 0x2, 0x7, 0x10000, 0xe2, 0xfffffffffffff263, 0xe92c, 0x80000000, 0x4, 0x0, 0x2466, 0x8, 0x31e, 0x2, 0xde52, 0x3, 0x6, 0xfffffffffffffc01, 0xfffe000000000000, 0x5, 0x565, 0x1, 0x8, 0x0, 0x100000000, 0x8, 0x80000001, 0x2, 0x1ff, 0x40, 0x8, 0x5ea, 0x2, 0x7, 0x4, 0x7, 0x9, 0x2, 0x5, 0x1b, 0xffff, 0x1, 0x4, 0x2, 0x79890061, 0x2a3, 0xad, 0x1000, 0xfffffffffffff000, 0x2, 0x67, 0x8, 0x400, 0x8b, 0x4f7, 0xcf8, 0xdf2, 0x7f, 0x3cd, 0x8001, 0xa14, 0x5d9, 0x546, 0x0, 0xfff, 0x6, 0x94c, 0x3, 0x1, 0xbe7, 0x2, 0x1, 0x205, 0x1ff], {0x77359400}}) 2018/03/09 13:03:26 executing program 3: readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) 2018/03/09 13:03:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=ANY=[@ANYBLOB="1c0000001d00010300a025d1711c8aa132eb5600", @ANYBLOB='\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="52b7897123f5b0f93652d8bc07b5128c7661709fc7e154620b90b67acf01d9b06548df551a90fa984de8adc0b858d0bf9b5d3ef07a37c489694124e9f745fbebce1a564f5fbaf2ba2462daf9228d4b66192951849f6e6757b5d19d5ae32ce2882281b1c8623b9f192dde9996d5356832696d8e83f5bebf8ed8cfda5af85aed9ce6ca13c923f2", 0x86}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x88, 0x20000010}, 0x8000) 2018/03/09 13:03:26 executing program 0: clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) socketpair(0xa, 0x0, 0x2, &(0x7f0000000200)) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) 2018/03/09 13:03:26 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001300)={r1, 0x9}, &(0x7f0000001340)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB='n'], 0x2) inotify_init() ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x40) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000001400)=0x45d6800000000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000180)) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000002ff0)) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) r7 = msgget(0x1, 0x60) msgctl$MSG_INFO(r7, 0xc, &(0x7f00000013c0)=""/30) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0xffffffff}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc008551a, &(0x7f0000001440)=ANY=[@ANYBLOB="21e500001c000000000001000100010000000000020000000100fd000000000000000000e0f7615d0e7c3b20791083687f9c4762b6bc16609ebff944df8bbf8375e9d7ce909cf74b60fb9276e5c9b6a3841f5f3c4b2ce356b880b01ac7087efea475442fd0ec7aac6d2281af6a2e791b603f"]) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001380)) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}) accept4$alg(r5, 0x0, 0x0, 0x800) 2018/03/09 13:03:26 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x3, 0x121040) fcntl$notify(r0, 0x402, 0x80000021) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)={0x18, 0x29, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x328, 0x38, 0x320, 0x70bd29, 0x25dfdbfb, {0x14}, [@generic="ba95bad558b6c9909536e22cc367e80ddb04d58630834e9e6faeb5f85714b61652e97f636095dae0856a3616e8e7f82167b92f0ab8647513d515bb3989540144cc51847b5cbbdfb98a8254706ce1a41bff3573ee1e470d8d65056694e7a5c5bbeffd910d31a3f678539730f4ab0eadee88cd6a74aeb3c577c704b752e8bb1de7a15dd3a792e915808a59cd36d39e36faf09f4d7ebcea64d01ec66350e1543d7982878eec20e2af", @generic="8597f3fd8555d4c5ab327cee165806b865b340dea268f003d966ec2c718766dbb7af55c267a8facfd54bdb8eabe90d2408a9b01dea2d51f5b9b3b877faa42c4dd044118af55111f1c0a9b566c5756a79fcca5684187c31db544523d60a218d4e726ab61083aa93055399730eeda89b068425f11974d6fba0df019a", @typed={0xc, 0x71, @str='/\x00'}, @generic="cb36ab523302fea268e4a86956d8cb1f461836838822e1191556ae7e0ae5a0dda57055b4647e4115495b52caa1430146437d72514b94bc99e7da3a96734d6fa828604b26a8a3e82ce391d9e562f206f87d785add29b31152b7ce845989c89bbeb6e2742518d5e7ebcc906f4490b92612a23a4d998a7c0003a97856b5cd77a709c6ae537d1a7fdf084ba95efa33267b14c84b3effa6e2bdab9dc60865234ea8e8a569c49f9e3f71d181306b152a1b90c0c85f7fa27d84c67a636298e4ae45a81b8a2c44f100a624d26325b51d8c3090be9a117866a43bde965cf891d93b2af74e80133f4b6a1a522803844b3c126cacc3ca33466c6060c492", @typed={0xc, 0x87, @u32=0x6}, @typed={0xd0, 0x36, @binary="ec7d37157a26b4138066afd6fb2172c5fec899c32b43b89bee6e0d770e9f1c830968d83dc13f83169b7adea06810f2b73f9b9128689e7d3cfc476f1576f9b8a5bf114744480f5d18369bf64ef93707c13206cd5b21f50496cd14896313144bef2e22c31840170b5ad9ebd87cd1f6bf8da68adf13547a7a9211da1b4d2e200ed7fd72bd016ba24d4a7dfa5d2371fa2a3367b1065ce7483f905230b01ee6ada7751f7907fb998edebf4f3d1bd0e648e2f411aab4bc1c000c5566834447336cc12eb27e29c946d4"}, @nested={0x10, 0xf, [@typed={0xc, 0x89, @uid=r2}]}]}, 0x328}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000) 2018/03/09 13:03:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00007ed000)="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", 0x6dc) r1 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x3ff, 0x400) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e20, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x8001}], 0x2c) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@rand_addr}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r2 = dup(r0) write$eventfd(r2, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) write$eventfd(r2, &(0x7f0000604000), 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000340)=0xb8) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000000)={0x0, r2}) 2018/03/09 13:03:26 executing program 5: r0 = socket(0x2, 0x3, 0x401) sendmsg$alg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="616c4b708e9b9dc93637499865a554cf30db56", 0x13}, {&(0x7f0000000180)="1578f2a7abc18e300ff89bf75fd68939e7816b5d57939f1fd18079ab4fbf81ab8a0d5b842e5e433f381c04b5cdbd3911bfda7587dc06fb434925ddb77962da47f2f1a7b240b1da97fc8c40db7e06ae4750098aab18c27574e665356b58e0f43d13b5e05914eb1ccfb5612cb9e0de40077435903b0b68c0d5660ef6ff36858bcbd4940f97b609a9a68b71415e00e97d78e5efd7f1f96f004237c0e74c90819d8f67cc6d6fd5ef66e1add85083434c1e6372f91e724d186fd7f43d6178569af489", 0xc0}, {&(0x7f0000000080)="d8de011381dda2fb59322cacb5ff6e99895516732bb599379efd88faf4a2336637fb5938c199", 0x26}, {&(0x7f00000000c0)="98c9d095cb1d8ab38a7b9d9c4145ca254e10a8dc60e687534388", 0x1a}, {&(0x7f0000000280)="8de075026c06cbd2a5d9f81d3a25ae791db025138e680ce93a9d4e327099801babdf37dcdb5297283c53a14a9a010f0e7198b9b2af158fe80b6832cdb273f99a0767e6966f5ab1d7864c421c250e63470dc1e03c1d930c2e2494f4f87ea92520bd0f03c52485a873b0da86f5a9f103c8a739cfc1b6933d25267373366442b9", 0x7f}, {&(0x7f0000000300)="06a9d1defbdf4a51015ebe898171a723793bca293fa725ecdf1aea9ed4c7cf16f3a721e85b2aa478c2aff881dae9261f0193", 0x32}, {&(0x7f0000000340)="96df9c7aabd823d8424121d85afb904e31e5953ef7daffcb692103631488a404b2d76966ae88de7eb90aee8f9974e243d45e05f5144cd807e0f5da85d557487cb0feeaa4b65c3fb6d85162e62e808aa40a764a5adf", 0x55}, {&(0x7f00000003c0)="d71ff4abfbd42727c869e5cf1ecc9e4f6c138d38cf9cb3342d7be59f7d84514023d01d584343616531927e4da2fd25de4ca51aeb3919aacd131b610077a606fb04eabc92ffacbbb5c74bb192979cc435c4d1d0f2771cba7b337d6a95680b166056d53cc4408e907c7174452a1e3ae7e17ad74f4707e056d477", 0x79}], 0x8, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x130, 0x4000}, 0x80) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/relabel\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797379656d5f753a6f626a6563745f723a7379736c6f67645f766969625f743a7330202f7573722f7362694c26c4574ed9688a567e030e1aec7c936e2f6e74706420390000e52fb4d81c6dbf480c35617d0221aaa5a1a8fa814c14bde06217351a0eea3eb4034ed6000000"], 0x39) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000640)={0x7, r2}) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000680)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/03/09 13:03:26 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x331, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, r0, 0xb) 2018/03/09 13:03:26 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) r1 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000442000/0x4000)=nil, 0x4000, 0x0, 0x60910, r1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/09 13:03:26 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x80000, 0x0) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000180)="3bef0248ca34cc15cc9e7bef0db161aa4225e43764e93bdcfcfeb167b8ba6da370c742c72a711605") getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000b40)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001780)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r2}, 0xfffffffffffffec2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x80) 2018/03/09 13:03:26 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/sockstat6\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000180)={0x3, 0xffffffff80000000}) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6076603f00303afffe8000000000000000000000000000ffff02000000000000000000000000000186009078000204004206000000000000ff00001803000000000016030200000000000000000000000000010000000000"], 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) 2018/03/09 13:03:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=ANY=[@ANYBLOB="5000000015000100ffffffffffffffffe0000002000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00009f0000000000"], 0x3}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0xc000, 0x0) 2018/03/09 13:03:26 executing program 0: r0 = socket(0x3, 0x8000f, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x5}}}, 0x88) 2018/03/09 13:03:26 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000140)={0x0, 0x522e, 0x1, 'queue0\x00', 0x100}) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}) 2018/03/09 13:03:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0x0, 0x0, {0x5}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/09 13:03:26 executing program 2: setsockopt$inet_mreq(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000000c0)={@multicast1=0xe0000001}, 0x8) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f000010ef70)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dcd402290f0038040000000000000000000000ffff00000000ff020000000000000000000000e8ff01010090780000000060d5cae200d8fc7ba8c4589d6d0000000000000000000000ff0277e5ffffff000000000000000001f601929f106531aa"], 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0xd67, 0x2) socket$inet6(0xa, 0x7, 0x81) accept$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x1, 0x0, 0x3000}, 0x4) getrlimit(0xe, &(0x7f0000000100)) 2018/03/09 13:03:26 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000000180)='msdos\x00', 0x10001006, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x10001) chdir(&(0x7f0000000200)='./file0\x00') symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='../file0\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='../file0\x00', 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) 2018/03/09 13:03:26 executing program 6: socket$inet_sctp(0x2, 0x3, 0x84) 2018/03/09 13:03:26 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000040)={0xfffffffffffffffe}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x9, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x2, 0x48, 0x11}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="39000000dfcd2bac9cd7a5babaf004e4534bbb73bf6d8b67b2afa3fc11715187ffbaad8aa0de43dfee912d3fec8f7ddca6dad60008aa8f7b3a1c8760de4995d54fc05e019ccf999e08906dd2e7bd46f5faa354f27d959a7369f7679601909642e9d5517f60674a861f765bc14ff6ac9f5321a17e2316ab12a0fc45185218efc2ed04f7092f83110d2e0ef609ca4db830e4b9e267bd8a3cea220d614b1762d7fa5dcbf0819a4337c74ada9ee74bca185ad39921544e65c930c7ab014adde6ffb57b834fad62677f15c32f878a4b"], &(0x7f0000000280)=0x41) 2018/03/09 13:03:26 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) connect$llc(r0, &(0x7f0000000200)={0x1a, 0x321, 0x8a, 0x7, 0x1, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x937347ef7a09d114}}, 0x10) r1 = socket(0x40000000015, 0x80007, 0xfffff7fffffffffd) setsockopt(r1, 0x114, 0x4000000000000008, &(0x7f0000382ffc)="f020f77e", 0x4) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xb000, r2, r3, 0xefbd833, 0x1000000) 2018/03/09 13:03:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0xd56, 0x2, 0xff, 0xc, 0x3ff, 0x1a, 0x4}, 0xfffffffffffffcd5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x800) 2018/03/09 13:03:26 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00005f4000)={0x9, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f0000f96000)="03", 0x1, 0x0, &(0x7f000079eff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) sendto$inet(r0, &(0x7f0000000040)="f71ff06963f676fa9d73633a1a6f5a145d7fd55c9d359596c082927e88e02553325caaa025aa393b2cbc5e52b11254c8b3cbb0915a9064cfae45d624578261d03c9c976be5b3049614ff20d187ac6b7dc4b6be15c2bb4b4aa962e85dbcfdc10fb36482cc512e3aa15791e255280b07f5b5790cd562cff12a589b5f9292008915e95ceecfe46b50ce541fc8aefc46b70a86ade5e1b4e78923d293ac9f93c3ffe0f398c258a11ab94dcb80604d", 0xac, 0x10, &(0x7f0000000100)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001c3ff7)='/dev/rtc\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r2, 0x1, 0x3}, 0x10) dup3(r3, r2, 0x0) 2018/03/09 13:03:26 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/snmp\x00') mlockall(0x3) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/155) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000100)="e4", 0x1, 0xfffffffffffffffd, &(0x7f0000000200)={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) 2018/03/09 13:03:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2400, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) 2018/03/09 13:03:26 executing program 2: io_setup(0xb8, &(0x7f0000000280)=0x0) r1 = socket(0x18, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/03/09 13:03:26 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) dup(r0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) 2018/03/09 13:03:26 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000b10ffc), 0x4) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x231a74b5, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0xc) splice(r3, &(0x7f0000000280), r2, &(0x7f00000002c0), 0x800, 0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r4, 0x5, 0x4, [0x8001, 0xfffffffffffffff7, 0x6, 0x6]}, 0x110) 2018/03/09 13:03:26 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/159, &(0x7f0000000140)=0x9f) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000180)="a82117f84b1f9e2c2bd95375145ec6ed63c518bfab11ebfd456ab7338c7a233ab534f2f9019ede70fd9802c06fc0eb734bb72907e4bac7ed3b8027fff285da8a46111988934927ab9ef2129ec07e62c78787c37dfb0262871bbb2282ab0391b48ebab6edfb24164036fdf3563826c02622902c4ee59642d5867be78e9c2d0c9aa9d26e406fa14e19980e3ab2bf80e5847ee62ddb69dec873db51fa9ccc8de91d5b314c73c289d623d073254fc1ebc38702fafcee58ad757054367d45000402c2d30fad915afeab68c438e671a31a560e0b2c1cf66628130bfddd54ccc96b1e086e0c9fb2acf8") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x6}]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)=@updpolicy={0xb8, 0x19, 0x105, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff}}}, 0xb8}, 0x1}, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000280)=0x7, 0x4) 2018/03/09 13:03:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4009c0) ioctl$LOOP_CLR_FD(r0, 0x7006) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000100)={0x457}) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7, 0x2000) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)=0x0) sched_getscheduler(r3) r4 = getpgid(0x0) fcntl$lock(r2, 0x6, &(0x7f0000000200)={0x0, 0x0, 0xfffffffeffffffff, 0x401, r4}) fstat(r1, &(0x7f0000000080)) 2018/03/09 13:03:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x106, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) dup2(r0, r1) 2018/03/09 13:03:26 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x104) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000e26000)='./file0\x00', &(0x7f000074e000)='./file0\x00') 2018/03/09 13:03:26 executing program 3: socketpair(0x13, 0x100008000f, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xfffffffffffffffe, 0x8, 0xf49a}, 0x10) r1 = socket(0x40000000015, 0x5, 0x2) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x101, &(0x7f0000542000), 0x0, &(0x7f00000000c0)=[{0x10, 0x113, 0xffffffff00000001, "1a1f1cf33c0dce57dbb5552b02833ac1e5a7ec62fd194737da3a71c541370d8bf89aa791340f43ba283127bbd62985e792396708dcca45032780249b1c9f7cb12d4d39b5bb80d7acf5cbf9f5c4dd27d3c87f7df761a28b01e86bac6f973a68c17c6dab41b6578cdd620c4c7489ad85f4c20579384146e0b28a1a39857b5c6928a651d3ad29d3bba4dd23cd37233e727fd7f68c16b30d3e5f833bf7aa835b00f227b64c683d1799e3562e3b743314"}], 0x15c}}], 0x1, 0x0) 2018/03/09 13:03:26 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x1fffc, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) setfsuid(r1) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x200, &(0x7f00000000c0)={0x4}, 0x8) connect$can_bcm(r0, &(0x7f0000000000)={0x1d}, 0x10) statfs(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/168) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) open_by_handle_at(r0, &(0x7f0000000100)={0x102, 0x8, "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"}, 0x80200) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380), &(0x7f0000000500)=0x8) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000004c0)={0x652}) 2018/03/09 13:03:26 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x1, &(0x7f0000000340)=[@cred={0x0, 0x1, 0x2, r0, r1, r2}]}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2018/03/09 13:03:26 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) 2018/03/09 13:03:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000001c0)=""/42) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80000) getpeername$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) 2018/03/09 13:03:26 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x6, 0x1, 0x9, &(0x7f0000000040)=[0x0], 0x1}, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x180) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000000240), 0x0) 2018/03/09 13:03:26 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x3, 0x3, 0xccb, 0x18, 0x20, 0x7}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000000c0)=""/4096, 0x1000) 2018/03/09 13:03:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/09 13:03:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x100000000000003, 0x300, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000080)=""/55, &(0x7f00000000c0)=0x37) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000600)={0x7, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="01634040000000"], 0x0, 0x0, &(0x7f0000000580)}) 2018/03/09 13:03:26 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r1, &(0x7f0000001a80)={0x1, {&(0x7f00000009c0)=""/4096, 0x1000, &(0x7f00000019c0)=""/157, 0x3}}, 0x68) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x20000) write$selinux_user(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="737973cfdb6d5f753a6f626a6563745f723a706f6c6963795f7372635f743a73302073797374656d5f7500"], 0x2b) 2018/03/09 13:03:26 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="ac", 0x1, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0), 0x0, r1) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="78273596318743ff4c5a61cc7fa3b3cccd9224a015ffe3bb0e7787a7eff9628f7519072f7e69017cbfe2c282db6467a8c36fdca91c6556ddec3d28401d2860d15f123a93ae17be6402b26406fb77872910d089df1065fd71803c0648fc3a43a61e28942028e5f1ffe7b8819b7f7833d3cd710607069e8a4819442a37a80f27279972c276635f015fed4f27db9c800eadf796d0803dcf67bdecf8970821c835a131b1fb0fd64cabf91b4b3248b71b05dee9faff3e2c764e0b3cf8fc4f92c5af1b", 0x423, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001240)={r0, r2, r2}, &(0x7f0000000cc0)=""/65, 0xffffffffffffff82, 0x0) 2018/03/09 13:03:26 executing program 0: r0 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='em1mime_typemime_typekeyringem1nodev\x00', r0) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x7, 0x280440) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000002c0)={{0x4, 0xffff}, 'port1\x00', 0xc, 0x4, 0x4, 0x2dbd, 0xc0f, 0x9, 0x985, 0x0, 0x1, 0x388}) keyctl$instantiate(0xc, r1, 0x0, 0x0, 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setscheduler(r3, 0x1, &(0x7f0000000180)=0x800) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) 2018/03/09 13:03:26 executing program 5: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000c10ffa)=@random={'user.', '\x00'}, &(0x7f0000020ffe)='%\x00', 0x2, 0x0) 2018/03/09 13:03:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000000040), 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x620002, 0x0) write$fuse(r2, &(0x7f0000000040)={0x39, 0x0, 0x4, @random="72ba7a13e41cef807c02499cdc19c2baa10c7521f8bdafd15f0c3dbb57f163dd38439226cc047e6730"}, 0x39) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000000c0)={r3, 0x5}) bind$alg(r0, &(0x7f0000ae8fa8)={0x26, 'aead\x00', 0x0, 0x0, '%eqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) 2018/03/09 13:03:26 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='maps\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x5}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x9830}], 0x38) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) 2018/03/09 13:03:26 executing program 0: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) kexec_load(0x6000, 0x1, &(0x7f0000001000)=[{&(0x7f0000000000)="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", 0x1000, 0x3, 0x20}], 0x160000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x18) 2018/03/09 13:03:26 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0xc5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000000c0)) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000180)={0x4, 0x6, 0x200, 0x8, 0x1, 0x0, 0x8}, 0xc) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00000001c0)={0xa33, 0x6, 0x7}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000002c0)={r3, 0x20}) accept$nfc_llcp(r2, &(0x7f0000000300), &(0x7f0000000380)=0x60) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000540)={0x6, 0xfffffffffffffff7, 0x95, 0xce, &(0x7f00000003c0)=""/206, 0xd, &(0x7f00000004c0)=""/13, 0x36, &(0x7f0000000500)=""/54}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000580)={0x3, 0x5}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000005c0)={'tunl0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) getresuid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) r5 = getuid() setreuid(r4, r5) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000006c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000700)={r6, 0x80000, r2}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000740)={@broadcast=0xffffffff, @empty, @multicast1=0xe0000001}, 0xc) epoll_create(0x400) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000780)=0x0) wait4(r7, &(0x7f00000007c0), 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000800)={0x0, 0x101, 0x1}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000880)={r8, 0x3, 0x100000000, 0x7, 0x1, 0xffffffff80000001}, &(0x7f00000008c0)=0x14) gettid() accept4$packet(r2, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000980)={@mcast1={0xff, 0x1, [], 0x1}, 0x44, r9}) getsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f00000009c0)=""/189, &(0x7f0000000a80)=0xbd) 2018/03/09 13:03:26 executing program 1: 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) userfaultfd(0x800) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000140)={0x318a, 0x5}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x236) setsockopt$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) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x1) 2018/03/09 13:03:26 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./control\x00') renameat(r0, &(0x7f0000043ff8)='./file0\x00', r0, &(0x7f0000045ff7)='./file1\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xb7, "67952d9ae839c801bdb7eca2a53245d91bf5818a48da8bd14ee473da708caee0ec9c2b1625d2df98501320742847e759196733e5cf132e00eeecbaf0e00381ecb2f239e65344a2481fbb172b9a911b1a9788217a6de8c185bb2fb597d6233dc6909abf20aca359d6307842e581a769c8c89855166103b1121ab524d351a7fb8ab1797e12e86a49b815f25c68adcf9c739066c40af41d8c96e58d5fb2cb0d73b95b54a9a485c4ff776a73b1962269d508eaac4259c184f9"}, &(0x7f0000000240)=0xbf) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x5, 0x9, 0x9, 0x1, 0x2, 0x52, 0x1, 0x4f4a, 0x3, 0x1fbe, 0x3, 0x9cb, 0x1, 0xffffffffffffffff, 0x5]}, &(0x7f0000000380)=0x100) timer_create(0x7, &(0x7f0000000080)={0x0, 0x25, 0x2}, &(0x7f0000000100)=0x0) timer_gettime(r2, &(0x7f0000000140)) renameat2(r0, &(0x7f0000047ff6)='./control\x00', r0, &(0x7f00000000c0)='./file1\x00', 0x2) 2018/03/09 13:03:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setsig(r0, 0xa, 0xe) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffffc) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) [ 153.909607] binder: 22390:22393 got reply transaction with no transaction stack [ 153.917279] binder: 22390:22393 transaction failed 29201/-71, size 0-0 line 2763 2018/03/09 13:03:26 executing program 6: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000fcf18)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2fffdffffffff86dd6002290f00303a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000000000000000000"], 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) 2018/03/09 13:03:26 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001540), &(0x7f0000001580)=0x4) r2 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r5 = dup(r4) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) ioctl$VT_WAITACTIVE(r1, 0x5607) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_xfrm(r5, &(0x7f00000014c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001480)={&(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x10f0}, 0x1, 0x0, 0x0, 0x800}, 0x2000c000) [ 153.953758] binder: 22390:22398 got reply transaction with no transaction stack [ 153.961347] binder: 22390:22398 transaction failed 29201/-71, size 0-0 line 2763 2018/03/09 13:03:26 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x800) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffff4f, 0x0, 0x9, 0x6, 0x1, "17c6529d04e0b1f21cc861cd1b97851b93e90355482eb40cdc8f5364d9c30a8eb9db8db968ed8e68f709f793347ad2b16c0454df486bfb840cf78c5c5e2b63fc", "c64ba2ae4e201b5bac46ac3fa8a58b3ede6d8c37532ebafbc0ea940784e0a7001040cebfb3ff9bcec55d20b3709d7460fba6835662804fa6163867633ee709fb", "338813fb0ba58f73d046aa10bc257f14c2e72d4149719c9536670697f591b6f9", [0x2, 0x81]}) close(r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x1, 0x401, 0x400, 0x3, 0x4}, 0x14) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000180)=0xffffffffffff8627, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='lp\x00', 0x3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0xa, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000002c0)={r1, 0x1}) ioctl$KVM_SMI(r0, 0xaeb7) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000380)=""/105) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r2, 0x9}, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000004c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000640)={0x1d, r3}, 0x10, &(0x7f0000000740)={&(0x7f00000006c0)={0x7, 0x1, 0x3f, {0x0, 0x7530}, {r4, r5/1000+30000}, {0x2, 0xab, 0x9, 0x4}, 0x1, @canfd={{0x0, 0x3, 0x800, 0x542}, 0x17, 0x3, 0x0, 0x0, "e94fa1bfc056db223b416c78f0371ece48806c124ca3ef6d7c9679e7175e24d05e706bdd6b713adef6c655bde8a2df91d9d9f1a462299eb26f1ff4f65c8408ad"}}, 0x80}, 0x1, 0x0, 0x0, 0xc74dbd7d45c60457}, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000007c0)={r2, 0x5, 0x1, 0x3000, 0x40, 0x1}, 0x14) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000800), &(0x7f0000000840)=0xc) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000880)={0x7, 0x1, 0x2, 0x4, 0x20, 0x0, 0xff, 0x100000000, 0xfffffffffffffffa, 0x3ff}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000900)) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000009c0)="e36212ea42fcdf58511a754b8ea77d921cf3", 0x12) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000a00)={'lo\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000a40)="17ac1d3afa426b1f20a2d079bb16c6b643c64c20f0475f9c08336bad1a694d8e3007175c775acb53b4d2ec2c1287734659043dc6e4a6d18b0d62049f6ecf2d2640669e0718a987c19ff0cfbea8e38d117b106f8d7ee99d36e8f002ddcd87168cc77df23581f255da58c8ed4a3058e8cc979969b62d48692e8bf5bd48cc83f77bba748eeb3f8fd2863dfdd6f2f2872bd3c2c70999486f99b3d0a1afd85cf37d294e7081cca5ee4e020140dd4a720137e7bbbb47c0a498a44b1d656f49749df33826c25c03e160cfeac5fccd16718ff05307aa60c876eb77caf18a2819d17a475ba67b7d2138aac041789db2ead23212") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000b40)=0x0) sched_getaffinity(r6, 0x8, &(0x7f0000000b80)) sysfs$1(0x1, &(0x7f0000000bc0)='em0\x00') r7 = semget(0x2, 0x3, 0x4) semtimedop(r7, &(0x7f0000000c00)=[{0x3, 0x7, 0x1000}, {0x4, 0x981, 0x800}, {0x0, 0x16fa}, {0x0, 0x3, 0x1000}], 0x4, &(0x7f0000000c40)={0x77359400}) 2018/03/09 13:03:26 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfc, 0x8000414}, 0xc) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x3, 0x8, 0x3f, 0x7ff, 0x82d3, 0x8, 0xafc2, 0x0, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000ffc)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x80, 0x200, 0xffffffff, 0x2, 0x80, 0x1833, 0x6d, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0xffff}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x4}, 0x8) 2018/03/09 13:03:26 executing program 3: clone(0x0, &(0x7f0000161000), &(0x7f00003e4ffc), &(0x7f0000e33000), &(0x7f000015efff)) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x200, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) sendmsg$can_raw(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d, r1}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)=@canfd={{0x2, 0x1ffc0000, 0x8}, 0x17, 0x2, 0x0, 0x0, "24e4f33ab354c45fdca89abd40407346df43ae50b5e1cf4259578a30536ac432d66396c4cd0f130f7ed3d56d470403ef79523c271c076a2499262170549c0e35"}, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) r3 = getpgid(r2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x115001, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000000100)={0xaf, &(0x7f0000000040)="3550781a36976baaac0ead8c302b335cfb7f3f8d25de6006f153472ac722b9333a670bda95eda5ec0cb248c4d827727a66746383afbec64592cf87115d6dd81b966187510d51be07ea1470c3a582c8a9c97fd229121fb0f6e1a483fbc9d89e29257dde003a18ad3b1f492cc6f46aa9edb5fe8d5a5323f9f03000f296dbf95cc35b9fb1a7814ad6b1cf4626d169bfc9504feba34ffc751ba283cd99ae5b667c5ece1378577e0191beda9f9a298ee5db"}) connect$llc(r0, &(0x7f0000000400)={0x1a, 0x30c, 0x20000, 0x918, 0x401, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) r5 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000140)={0x5, 0x0, r3, 0x7f, r5, 0x0, 0x800, 0x2}) wait4(r3, 0x0, 0x0, &(0x7f0000000f70)) 2018/03/09 13:03:26 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='ecryptfs\x00', 0x101000, &(0x7f00000001c0)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="6e00000003000000b0b80600100000e0a3d021d06f7afb69f7a8dc7e8004b62202207723f082cb060ab15124d682b373103f3cb341eddc951959cb56dfd3cc0382e14ce9a846bd837fddc2c37d00b08c470000dd3431b1116214dc116eb1cf4388951112ab296327ad036b5dd8"], &(0x7f00000000c0)=0x76) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0xfff, 0x6, 0xfff}, &(0x7f0000000200)=0x10) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x9c, 0x105100) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='ecryptfs\x00', 0x120902a, 0x0) 2018/03/09 13:03:26 executing program 4: gettid() r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x30, 0x4) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x36, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) tkill(r1, 0x8) 2018/03/09 13:03:26 executing program 1: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000dc0)=@nat={"6e6174000000000000000000006affffff00", 0x1b, 0x5, 0x338, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, r1, 0x0) 2018/03/09 13:03:26 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x6, {0x2, 0x4e20}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @rand_addr=0x4}, 0x3, 0x8, 0x5, 0x7, 0x2efd, &(0x7f0000000000)='gre0\x00', 0x7f, 0x0, 0x8}) 2018/03/09 13:03:26 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400000) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000200)={r1, 0x4}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x180) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040)="5634cda6ae97f89d23ca77566c0119f616a91a831608e748caa03e8886738b6dbd7063676d2148fcaa1f32596cc496f1f3b9df2283c6b885b736fb5131540aac9171dd7184190978d801232bdaf030b795d0481047df", &(0x7f00000000c0)="83105e3f583fcbb41745cca77bcd521373ed9daa03179ab56a2abc3a312af07d76fd6246f02e95db08b28daa9d834f813844ac82af033fefe2da2d7ef602ee7b83bf1616ff7261092244a02506fadc2d3cb6196ea1ba546320e076866828d960c0a8432b636fd147cfc19b5fb1a57dc9cf28c5034e2def956630ad67fbf405ba9d038c3a055d1e7791dce69670b34cba1be82fd88b4397477bee858e0057bfec637ba4dc3dc85840d401abe13c4b56dc3480c8d53a88cc2c724bb557ee88", 0x2}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007e, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r3, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) [ 154.009325] binder: undelivered TRANSACTION_ERROR: 29201 [ 154.017298] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/09 13:03:26 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) connect(r0, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vlan0\x00'}}, 0xfffffffffffffec7) 2018/03/09 13:03:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c0006"}]}, 0x28}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x100, 0x5}) 2018/03/09 13:03:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x237b) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x81, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000080)}, 0x10) ioctl(r0, 0x4000000000001274, &(0x7f00001d6fff)) 2018/03/09 13:03:26 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 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, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000015c0)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffff7) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) 2018/03/09 13:03:26 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x4, 0x4400) write$evdev(r0, &(0x7f00004a1000)=[{{}, 0x11, 0x8}], 0x18) 2018/03/09 13:03:26 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x8001) ioctl$void(r0, 0x5451) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2}, 0x2c) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) 2018/03/09 13:03:26 executing program 5: link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00') syz_emit_ethernet(0x27, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x884d, "110452bede99b34d260ead1dc851a1194361c1d4cc9bb4a60e"}}}, &(0x7f0000000380)={0x400000}) 2018/03/09 13:03:26 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, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0xfff, &(0x7f0000000140)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffffe, 0x30000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) 2018/03/09 13:03:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) sendmsg$unix(r1, &(0x7f0000001300)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="a7a5de553bf0707b7422a034f32726b4fe8bd81d07756fd5719e6fb5331c88dd9d2214505a2ea00c3e602ea13d3d03a278e0bc09ca15259f9f09800f7f188672e8a1661818f259b9ba80b83dbec32be79f5037f621e4904486ea6f", 0x5b}, {&(0x7f0000001100)="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", 0xfc}, {&(0x7f0000001200)="cf7c78ffecff55bbbc77cd49536128d693cd14abc5088a9548da0e00e487f505b1a5cc6e0d551e885224c559cb410e528153b07245e62aaf990efc870f0368d41cb7cb2dc9299e5a804519360cde33b9ed229b6654f167cba0318a6226ca9e0b506e2977359c", 0x66}], 0x4, &(0x7f00000012c0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}], 0x20, 0xc1}, 0x80) r2 = dup2(r0, r1) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a84ffc)) openat$vcs(0xffffffffffffff9c, &(0x7f0000001340)='/dev/vcs\x00', 0x40001, 0x0) 2018/03/09 13:03:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) r1 = getpid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000200)=""/165, 0xa5}, &(0x7f0000000100), 0x40}, 0x20) sched_setaffinity(0x0, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) setpgid(r1, r1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000002c0)=0x100000000, &(0x7f0000000300)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/09 13:03:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) bind$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0xffffffffffff8004, 0x0, 0x3fd, @time={0x77359400}, {0x8}, {0xa02}, @raw32}], 0xfffffffffffffc29) 2018/03/09 13:03:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x4}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xba3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getpid() 2018/03/09 13:03:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) 2018/03/09 13:03:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x9, {{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3a}}}, 0x88) prlimit64(0x0, 0x0, &(0x7f0000e81000), &(0x7f0000977000)) 2018/03/09 13:03:27 executing program 1: accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x0) geteuid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003700)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x20000) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000003740), &(0x7f0000003780)=0xfffffffffffffef2) shmget(0x2, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000003bc0)=""/168) 2018/03/09 13:03:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x81) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000f65000), 0x4) 2018/03/09 13:03:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200000, 0x0) sendmsg$alg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000100)="1feff968c6f051cadb99251ed0b28f7a02c7c8a0a59e595f0b1323342c68dbbe04ee388e37bb64b81f878089bd8a7661e3165a095cc5d0530e11dc5be73bba6ff3de5c84e3", 0x45}, {&(0x7f0000000180)="1e810cf5772f7c9f14a2fb42516c5310b9b2689529258c7a10c620bc29af593222", 0x21}, {&(0x7f00000001c0)="814de3703bdc4f21e6d95b813c49737239248aa8a9952338c042dc18f9e47bbed18091970d173d96df2e8db2e25a264416dcdfd748f1cf5ab42309771042d512febceb16595239a15921f79f64959cf49e1137c0e5145e210918f652bc3f59014fb880ec7dbb9fa7818037604e9e691108386c2eea954d6b7f333e29b66b344d67d1e2045cb1460529f7d136e328f04896e3b12e9480dd8253740bfa880fb36ee132bcfc4c607d0bd043466f52a9a7047a59706a6106c5fce5a2b78acffb04b36d82212976", 0xc5}, {&(0x7f00000002c0)="112a27451360fbb88b84db0429bbcad7adc60ce9823c7c4323565301ff47f30e7a99125d1f81de45de1b24ac8af8f630161e5b7be96f607a58d6e5d357f7815f75eeb57a702d77b183a6118449c2e91c57519a357dfb822349646f22721dafe961939dd1228c82735fa047617eb9a2f9e1a338abfa7fbf9e3975c30f98288f997197f2e3f9a60def776c68d682777a4467d6d7b050678e3c62d278957712e5915e09ce1049e04951e3c917c0e060d86ef59bb679895f4e20a07f716da95e2e168091df22aeaba1e28effefaa2264727f007ca93205770d9b1a0d835a9f20ad565b69de7791eb895268aa7dde3077fad439d052", 0xf3}, {&(0x7f00000003c0)="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", 0x1000}], 0x5, &(0x7f0000001440)=[@assoc={0x18, 0x117, 0x4, 0x200}, @iv={0x100, 0x117, 0x2, 0xeb, "fbd34f9dbf1b73071d0a8c73b2b53e9fbb9161506600c13866d2c63079613df9b659f10fdfaf9a283d9c4da5a23d8fa0f33cf53bb5bf7d751b3718c86de2c71a30143a6c640c706fa6c00819607a0f7ebeda921956444b40cecc04f19766a292da00f1c2f1f44cdfa139f5ed396cb9c277c118360b183b6aaccfca1fc451e548930686c35ae9ed667e8bd6c98bd7f2d11f4b26e9aa2d3031cf4482e6c254ac3d0c7dc10f26c83a5f4b22e615338b1c4ea18ae92d375b2549f947cd916956f67664c3f19564e7bb9ea5419a05058f32c29598c2932af4963a06a41a63a4cfa01e8d9738e09f892aa283d00d"}], 0x118, 0x8081}, 0x4010) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f00004ebf59)="99eac84d6a3828b426e0d2bd94a37244", 0x10}], 0x1, &(0x7f0000744000)}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000016c0)=0xe8) setuid(r3) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/03/09 13:03:27 executing program 3: unshare(0x40000) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0xfffffffffffffffc, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/03/09 13:03:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad7f590156b6c5820faeb995298992ea54c7be6f9f5d565374c717cc568537f1f96292f0e843b75a2a87fda5674f89e24a6b6ee050aa4bbbe6da6494bac669af0771355e7f17d6f802d45efc4c7c2b367d02a97cf9b049ccc11dcd53d36e51ee5343c07d3cb602832fe2745790fada4b020f90096067921f66", 0x79) socketpair(0xf, 0x0, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffff406d}, &(0x7f0000000100)=0x8) accept$alg(r2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x10000, 0x8000, 0x27, 0x0, r3}, 0x10) 2018/03/09 13:03:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) fchdir(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00000000c0)=""/1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0x0, 0x4}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/09 13:03:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000000)=@sco={0x1f}, 0x8, &(0x7f0000002340)=[{&(0x7f00000022c0)='O', 0x1}], 0x1, &(0x7f00000023c0)}, 0x0) 2018/03/09 13:03:27 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x3, 0x0, 0x0, "9ede728c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f910ab8c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_settime(0x7, &(0x7f0000000140)={0x77359400}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000380)={{0x77359400}, {r7, r8/1000+10000}}, 0x0) write$sndseq(r0, &(0x7f0000000240)=[{0x9, 0x81, 0x3, 0x3f, @tick=0x6, {0x3, 0x9}, {0x8, 0x1}, @control={0x401, 0x40, 0x5}}, {0x4d4, 0x8002, 0x4fca3eb1, 0x2, @time={r3, r4+10000000}, {0x0, 0x7fff}, {0xffffffffffffffff, 0x1}, @addr={0xf8a6, 0xc8f3}}, {0x8001, 0xfffffffffffffff7, 0x9, 0x1, @time, {0x4, 0x7fffffff}, {0x83, 0x2}, @result={0x4, 0x5}}, {0x2, 0x80, 0x0, 0x0, @time={r5, r6+30000000}, {0x6, 0x2}, {0x3, 0x4}, @raw8={"21290e340997cb9fae8dca6e"}}, {0x400, 0x4, 0xfff, 0x5, @tick=0x8, {0x3, 0x4}, {0xdcd, 0x2}, @raw8={"705a2e329d1001d173702897"}}, {0x1ff, 0x100000000, 0xb46e, 0xb71b, @tick=0x7f, {0xce, 0x80000001}, {0x4, 0x20}, @queue={0xfffffffffffffffa, {0xffffffffffff21f8, 0x3}}}], 0xffffffffffffff6f) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x80000001, 0x8000001a06}, {0x4, 0x800400}, 0xffff, 0x2000004, 0x10000}) 2018/03/09 13:03:27 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1dc, 0x3, 0x2, 0x600, 0x70bd25, 0x25dfdbfd, {0xb, 0x0, 0x4}, [@nested={0x130, 0x76, [@generic="166ee0c57894a8ab34decf337af0dbd30c54fd3e89c475e983151b4e545176522391202d0d6b1c739ddb043527f592f5f0783ca54bb43cb0b1df1bca7a0ce8ee59bc30ed4d4390540f23c7ccac6c6a15f8ac6c3922d970582b565790e2d318e4d2a4eec71517c3ef466242b19dc2ddb100ea390554513f32ded808a4ae3f19c65911bf40efd70afe59ac5e23bc1af4459f62b4a771a433037f2c84d8b74c", @typed={0xc, 0x51, @fd=r0}, @generic="7e35929b07df46062b96db202bdf8ebb8b20fe6c5c7a49e0fbb1a734e8e88af17f4f7e740cc99347cbb10c7985774436c8ec051d5faec07601c8399d679d3e8464bb1330864e94af6c1affa08c8dd6fd2002d455c500de8b8f93e829e9c6541d7e4b738bc07944edd7c7670f2b6a4bf4cfa5dbf9fd18ad79033965f2b29f9d84bc08"]}, @generic="339a178856e6ccdd1be10668a5f93d61b68cd8ed4ac97d0bd877e36af869a24f1f07232ce253fd2e589c5ecc2acae3fcf1df42dced6f938b415b2fe2d37a1b93d35833ee1ed403266beb3f807af503b2b3abcb7551ab2d74b3a6ad432d7b6b8b110e69aec913a1f50697fe251d6c14d7f873935e8f5824cde141df35a51231f48ca8294e8a559a66bf5e83bcee7b153fedd20d7cf3ff"]}, 0x1dc}, 0x1, 0x0, 0x0, 0x1}, 0x20008000) r1 = accept4$inet(r0, &(0x7f0000000300)={0x0, 0x0, @local}, &(0x7f0000000340)=0x10, 0x80000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0x6, 0x40, 0x8002, 0xfffffffffffffffb, 0x1000, 0x1, 0x81, 0x5, 0x0}, &(0x7f0000000480)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) r4 = getgid() getgroups(0x5, &(0x7f0000000580)=[r4, r4, r4, r4, r4]) sendmmsg$unix(r0, &(0x7f0000000a40)=[{&(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000640)="9cc08aff320d27d0d8bd059eef51ef1dcca1635817a15ca983344acd3f25f486405a3b48a101702166750cebf32af051172a8d5bdf53ce71284f1669c54842fcb7f15967b119ce63aa9187820c8365adb537ffb1502438d1c208bef703997b703f654d45e1c90110207ecb2d162927d861cd3231bb9ea6d262e667577cc1364e9097738a8e154fc3020d71c2141ff2016ea9eaee6a9506a1404236fe9e7a2552a9d0fc6f232b132de512aad617de6f22faae28b988c1b172c1f04d2a580a157328d17f8bb61ba0ea02e9afcf", 0xcc}, {&(0x7f0000000740)="3ec8c8fe0b4e453a58a3e533564cf3af43a170992b94b2d21065fb1067ab1b21bbdaa4264cf80316916bb71a3727476dcd372f58bfe41279c3250a8a919581feabd79303d0b5697d02f675b4b703b69ccaf357319315f8b42518b22ce8e000d93c7cdc272718638208d8", 0x6a}, {&(0x7f00000007c0)="b36ea18002dd9ce0a899345636386992f26589cc6b6ede0aee87c04d789b8d74758374ebc6419a25ca8bf3ab531ba53c2452cb5ccc6a8f146973b0cd09818a16817ee0c2f59d290cfba6e5624ce900dd52f3698b2be417a3386991261374e0", 0x5f}, {&(0x7f0000000840)}, {&(0x7f0000000880)="88b25091c6ceb7d0ab743c4753742a8b47a473dcff6b632f82aecf1b6128eac3eaebec15f98bee58b67658c05213fda166abd5dcb407e87b566193677f5f6c0c9067437eb3e973d00ec34f6c7cccf15b3d53c222b638f72461829074ca49fe1412858ee232cf80efeab7834c84f9f85cbfe4f782d22751947d2c2e60ccf6688d7f159e695cd2c6d74475302f63f9a5d056442b81844726a0f9f5234fd7f975ec6e636328489d67acae374dbb28a641b04a1b7373972ccd3fdb154d", 0xbb}], 0x5, &(0x7f00000009c0)=[@rights={0x30, 0x1, 0x1, [r2, r1, r2, r2, r2, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x48, 0x8011}], 0x1, 0x40) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000a80)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000ac0)={0xd5, 0x1, 'client0\x00', 0x7, "7c3745054b78c306", "2a444d2c3092cf4ee78e3f13eac24dba482b478dff89d93e28a98fbfd7b43b6d", 0x1, 0x400}) r5 = semget$private(0x0, 0x1, 0x0) semctl$GETVAL(r5, 0x4, 0xc, &(0x7f0000000b80)=""/92) r6 = getpgrp(0x0) sched_setparam(r6, &(0x7f0000000c00)=0x79) r7 = msgget(0x3, 0x20c) msgctl$MSG_INFO(r7, 0xc, &(0x7f0000000c40)=""/4096) recvmsg$kcm(r0, &(0x7f0000002140)={&(0x7f0000001f80)=@can={0x0, 0x0}, 0x80, &(0x7f0000002080)=[{&(0x7f0000002000)=""/101, 0x65}], 0x1, &(0x7f00000020c0)=""/98, 0x62, 0x8}, 0x40000061) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002180)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000002280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000022c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e21, 0x7, 0x4e22, 0x100000000, 0xa, 0x20, 0x0, 0x3a, r8, r9}, {0x94, 0x8, 0x9, 0x8, 0xa5eb, 0x8, 0x8, 0x2}, {0x7, 0x71, 0xffffffff, 0x8}, 0xd01, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x3501, 0x4, 0x3, 0x0, 0xf10a, 0x2, 0x6}}, 0xe8) write$tun(r0, &(0x7f00000023c0)={@pi, @void, @llc={@llc={0xe0, 0xfe, "ed", "22471a3d8f78467e297ca1d89f5b7daf49cdf7e68db4564c53aa44e1c1c9"}}}, 0x25) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002400)={r3, 0x401}, &(0x7f0000002440)=0x8) sendmsg$nl_netfilter(r2, &(0x7f00000026c0)={&(0x7f0000002480)={0x10, 0x0, 0x0, 0x4000008}, 0xc, &(0x7f0000002680)={&(0x7f00000024c0)={0x1b8, 0x8, 0x3, 0xa00, 0x70bd2a, 0x25dfdbfb, {0xa, 0x0, 0x9}, [@generic="92570a1c4f0e162a93a50f874397903745751655276ce9b45eff65e8a34d316aa8f1eb08a74f11fa3032daf252d7c712f6519ae38cbba56a39925ac875eae3e4f15cde921b5e9d723626b036d0e7ae35ff22b3ee1e", @nested={0x68, 0x28, [@generic="7289fa0c2de39c094034f6c8259f6f2a94a7ea097a18fc9085fe059564cd7daa6e61134663c0a8a1da4773d1ce88b234a72e649b35705cea56c3588592796655f951be826ebdaabb49", @typed={0x18, 0x6a, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0xc, 0x77, @u32=0x6}, @generic="09831275d322f414d8910ec07555ba8a3bb9efc404bff25fc01aafba554f1cd08d00d708b95735b6c7362a5e00c250290b8580023329d180a22ba09d28c256b853217cb0ed0f363568e4398e8725f7c70b26d7f970e083b5b9612c2147c861873240e437c95b16cf22f8e248042ecbefe746f773adb550a4d97066d01e19c2574cf48029a26a", @typed={0xc, 0x5f, @u32=0x2}, @generic="6bbeeec9047abb96736b9c66ef600df25205c00ef152c0ee31b8473caa2e902ab01d8ca5f246590cb315b15132688e29", @typed={0x18, 0x54, @ipv6}]}, 0x1b8}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002700)=r10, 0x4) linkat(r0, &(0x7f0000002740)='./file0\x00', r0, &(0x7f0000002780)='./file0\x00', 0x400) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002800)={0x2, &(0x7f00000027c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000002840)={r11}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000002880)) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000028c0)={0x6, 0x9, 0x7, 0x7f}) 2018/03/09 13:03:27 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x509000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x6, 0x9, 0x2, 0x100}, 0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp, 0x0, 0x8}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 13:03:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 13:03:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000fc8)="b131e9dc0137e4da", 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x5}}, 0x40, 0xffff, 0x7, 0x0, 0x2}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x4}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200), 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240), 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140), 0x4) 2018/03/09 13:03:27 executing program 7: 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$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2}, {0x2, 0x0, @rand_addr=0x80000001}, {0x2, 0x0, @rand_addr}, 0x7e, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='sit0\x00'}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) getpeername(r0, &(0x7f0000000380)=@can={0x0, 0x0}, &(0x7f0000000400)=0x80) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000580)={@dev, @remote, 0x0}, &(0x7f00000005c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) sendmsg$nl_route(r1, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x300000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)=@ipv6_getroute={0x84, 0x1a, 0x0, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x80, 0xffffffff, 0xff, 0x0, 0xff, 0xf, 0x1100}, [@RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}, @RTA_EXPIRES={0x8, 0x10, 0x6}, @RTA_MULTIPATH={0x14, 0x9, [{0x7fff, 0xadb1, 0x0, r2}, {0x3ff, 0xfffffffffffffff8, 0x4, r3}]}, @RTA_UID={0x8, 0x19, r4}, @RTA_PRIORITY={0x8, 0x6, 0xfffffffffffffffb}, @RTA_IIF={0x8, 0x1, r5}, @RTA_OIF={0x8, 0x4, r6}, @RTA_PREF={0x8, 0x14, 0x8001}, @RTA_IIF={0x8, 0x1, r7}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) 2018/03/09 13:03:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00000002c0)="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", 0x6dd) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c6313283eae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) accept$packet(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a00)=0x14) stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c00)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x6, 0xc6bc, 0x0, 0xa, 0x20, 0xa0, 0x6f, r2, r3}, {0x0, 0x5, 0x8c0, 0xaf7000000, 0x3, 0x1, 0xd50a, 0x8}, {0xfffffffffffffff9, 0x61c, 0x1b84, 0xd0}, 0x7, 0x6e6bb0, 0x0, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d3, 0x7f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x3, 0x3, 0x6, 0x3a, 0x5, 0x10001}}, 0xe8) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000280)=0x4) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) write$eventfd(r1, &(0x7f0000000bc0), 0x8) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000000080)="0f", 0x1}], 0x1, &(0x7f0000d57000)}, 0x0) sendto$ipx(r1, &(0x7f0000000000)="a9", 0x1, 0x0, 0x0, 0x0) 2018/03/09 13:03:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c0000001900050400000000000000001c00000000000000bc0d1aec"], 0x1c}, 0x1}, 0x0) 2018/03/09 13:03:27 executing program 4: mkdir(&(0x7f00000002c0)='./file0\x00', 0x1fd) mkdir(&(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x501) ioctl$VT_DISALLOCATE(r1, 0x5608) fadvise64(r0, 0x0, 0x10000, 0x3) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') 2018/03/09 13:03:27 executing program 3: r0 = socket(0x1, 0x3, 0x8) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)={0x2d4, 0x3b, 0x300, 0x70bd26, 0x25dfdbfc, {0x17}, [@generic="9ccf6a9e0134e6c9b7b6540beecbd94dec4ed31a43b2ce8b5ccb8655a86bcc709e7a3b3e2e904206aea36049dd787e31e7eb0a9efecfa7a400b46bdf88b50cdd2b61f4b8b18ba0b628ebdeb9f0f866f97c0e7341eb99e562", @generic="e0e0ee8be06d773a5c11a2f6f424a27f59a8912b060a87ec4d76aa798f465c47ff3df7ec078e80018f9cbe5ad7da4029f04e760475d2d309bf8677966a94bbf21227c4912993bad53d2156496d27f91ac7a309ead111c070d36806d2bc1cd95f", @nested={0x1c8, 0x49, [@generic="6f817265cb2c1961b398fea93be77f4ceb95646f71885139b518c804c1ff6657fd52fbd2455962946e3158adb7e41cdcfedd4a0751cf4bfe2eb91ac3e60fa50092cc97941754d4b739ad8fca57578f3ebe69c489520834f1fb34de1576b85c6d040168441bf1f4e7cc971d28923326069e7935c50f3ecf8e16de70c6cbc6b57ad5577d59b8ccc614359b464cb0d284884702a3fc987ca63d601b1d6001adf53f5d453e66801e202061d1c0b1258a11f372394e7b2cafac13565ddd6d1db01a85be890e1931b4", @generic="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"]}, @generic="2b453d49e80b1b80c22abe3d79f8ba6a531f263e74996db44c5a516a4ebb5292ace3014840bf48b4", @typed={0x18, 0x3d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r1 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000022000907010000000000000003000000"], 0x14}, 0x1}, 0x0) 2018/03/09 13:03:27 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0xfd, 0xfffffffffffffffa}, 0x5c877772f43d20e5}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x80000000, 0x8) 2018/03/09 13:03:27 executing program 5: socket$nl_generic(0xa, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getparam(0x0, &(0x7f0000000140)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x10043, 0x0) sendto$ipx(r0, &(0x7f0000000280)="cfff4330", 0x4, 0x840, &(0x7f00000002c0)={0x4, 0x68, 0x200, "2c29ab250716", 0xfffffffffffffffb}, 0x10) request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="02", 0xfffffffffffffff9) 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) r2 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) dup3(r1, r2, 0x0) 2018/03/09 13:03:27 executing program 6: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884ee, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_open(&(0x7f0000000040)='-$\x00', 0x840, 0x3, &(0x7f0000000080)={0x40, 0xffffffffffffffe1, 0x5, 0x4, 0x2, 0x1, 0x7, 0x4}) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) [ 154.597449] sctp: [Deprecated]: syz-executor5 (pid 22549) Use of int in maxseg socket option. [ 154.597449] Use struct sctp_assoc_value instead 2018/03/09 13:03:27 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1400) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) 2018/03/09 13:03:27 executing program 0: 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(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000080)="ba171138", &(0x7f00000000c0)=""/183}, 0x18) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x1, 0x1}, 0x14) 2018/03/09 13:03:27 executing program 5: move_pages(0x0, 0x54, &(0x7f0000000080), &(0x7f00008b4000), &(0x7f0000a89000), 0x0) rt_sigreturn() 2018/03/09 13:03:27 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000030009000000000002000000ac14000000000000000000000200030000000000000000000000000005000500000000c64d7bdd0efb0a216a304966dcf9bc000a00000000000000ff0140000000000000c59e290efee722050000000000000178d2d93ba06071f45ccb424531d5e4064cbd7fab5272b5306b4c3216131fde1d92e7c54d395692458ffded4fd79bf8bcb27da029794bb0428ecf1c33689ad1e3a315c25213a6fa718727e2c87f575ad73e1ce54685fa2eb78b6fffda018c4e289795"], 0x88}, 0x1}, 0x0) 2018/03/09 13:03:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000017c0)={'lo\x00', {0x2}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc00, 0x44) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000200)=""/195, 0xc3}, {&(0x7f0000000300)=""/71, 0x47}, {&(0x7f0000000380)=""/10, 0xa}], 0x5, &(0x7f0000000440)=""/106, 0x6a, 0x92}, 0x10100) r2 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xa, &(0x7f0000000500)={0x9}) 2018/03/09 13:03:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0x2c) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x400, 0x10480) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000100)={0x0, 0xad1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="65720000000000000000f7ace094cbf91b776405206e5bd257dc5b496ac7e57e15a746cc11dc33458ef109ece5a81c8cee01849d0ec8b1e9782961c5430305acc6aaa7d216f44f4c693f16531ab7f2d6c2dec8bacce8b5e5f4427314c5478c2580c3c374d30b9b7b90d704803ccbe7d83b6d90bf33db89a71da847f3f616f416b576a53c9cd59a0ffcb069ba39ad0ab078298da81409420e8a264ba7dba2e995c0cd4c60fbb784ced1853017ffe2eaf0f2af7f4a358338c591", 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/09 13:03:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000cdfff4)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x800}, 0xc) io_setup(0x6, &(0x7f0000000000)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) io_submit(r1, 0x2, &(0x7f00000001c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x80000000, r0, &(0x7f0000000040)="03f47637", 0x4, 0x3ad7, 0x0, 0x1, r0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00000000c0)="277638d9284b8b88aadf2160970b05e1167961ddfe9fe52e909da48ea43db0627860b6aef38ceec00d20440d4e9b72620c25bdec70db85961af37374543315082bef57a25b1b0b34bd770398661e77b72f0716b54220b71ff8ec5d1fe9092a48cdbe56f69e41f0", 0x67, 0xc000000, 0x0, 0x1, r2}]) getpeername$netlink(r0, &(0x7f0000195000), &(0x7f000075effc)=0xc) 2018/03/09 13:03:27 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x88) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000240)={0xe84, 0x2, 0xadd, 0x0, 0x0, [], [], [], 0x0, 0x5a9a7102}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)="617474722f63757272656e740070826c6f5d7598412553fcdac20b65b50e8612a3a8e80ca1cf718c6c05f509a17111612367aedd240e8bd4cef3fb6a9031c56dfba1391f760ec01dfa74e4c988487ddd6643dcd5a28379cdf1eb22970e2f024c4aa3") write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:audisp_var_run_t:s0\x00', 0x12) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x80000001, 0x1, 0x6, 0x1000, 0x2, 0x3}) 2018/03/09 13:03:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x38, "c3c817b566889022907a629a29e39a022a730a829b9fd539a722fad0b244321562a8e367d55bcba3dab5eb70a40e34ae84050b820e79b291"}, &(0x7f0000000080)=0x40) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) [ 154.723347] sctp: [Deprecated]: syz-executor1 (pid 22564) Use of int in max_burst socket option. [ 154.723347] Use struct sctp_assoc_value instead 2018/03/09 13:03:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000780)=""/85) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/96, 0xff19, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) close(r0) 2018/03/09 13:03:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f00000001c0)="fe07214e9441328ae007a54ccc361d4184da57fdd019a014227cdbe9e29a16ccf4ca6614cd125d979e4782", 0x2b}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/09 13:03:27 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x4, 0x33, r0, 0x0) mount(&(0x7f0000df2000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='rpc_pipefs\x00', 0x0, &(0x7f0000a06000)) 2018/03/09 13:03:27 executing program 7: perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000000480)=[{&(0x7f0000000200)=""/99, 0x63}, {&(0x7f0000000280)=""/156, 0x9c}, {&(0x7f0000000340)=""/15, 0xf}, {&(0x7f0000000380)=""/24, 0x18}, {&(0x7f00000003c0)=""/90, 0x5a}, {&(0x7f0000000440)=""/1, 0x1}], 0x6, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/58, 0x3a}, {&(0x7f0000000540)=""/42, 0x2a}, {&(0x7f0000000580)=""/190, 0xbe}, {&(0x7f0000000640)=""/63, 0x3f}, {&(0x7f0000000680)=""/117, 0x75}, {&(0x7f0000000700)=""/76, 0x4c}, {&(0x7f0000000780)=""/185, 0xb9}, {&(0x7f0000000840)=""/189, 0xbd}, {&(0x7f0000000900)=""/96, 0x60}, {&(0x7f0000000980)=""/25, 0x19}], 0xa, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00000000c0), &(0x7f0000000140)=0x1e6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8c000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000080)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000180)={0x8, 0x0, {0xffffffffffffffff, 0x0, 0x42d8, 0x3, 0x4}}) 2018/03/09 13:03:27 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xa6248377fa4edcf9, 0x42) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='lo\x00') pause() r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x662, 0x400000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="ffb91dddc6ceaa6bb3892ac7c7ebfcf1", 0x10) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000004000), &(0x7f000000effc)=0x4) 2018/03/09 13:03:27 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r2, &(0x7f0000000080)=""/94, 0x5e, 0x2000, &(0x7f0000000100)={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x1c) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000180)=0x1) dup2(r1, r0) 2018/03/09 13:03:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x842, 0x181) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/03/09 13:03:27 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000012c0)='/dev/input/mice\x00', 0x0, 0x80) syz_emit_ethernet(0xbee1b99492a93352, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [], {@ipv4={0x800, {{0x0, 0x4, 0x8, 0x6, 0x0, 0x67, 0x81, 0x80000001, 0x3d, 0x0, @empty, @rand_addr=0x44a, {[@cipso={0x86, 0x0, 0x184, [{0x7, 0x0, "a1b3a54f5b950fc3414c"}, {0x1, 0x0, "1b"}, {0x7, 0x0, "eb4ad8f68c5b0175f35d2995b5"}, {0x2, 0x0, "f6c7ad17ff5f26"}]}, @end, @timestamp={0x44, 0x0, 0x73a, 0x3, 0x8, [{[], 0x5}, {[@empty], 0x41}, {[], 0x8}]}, @generic={0xc7, 0x0, "f666ed0910ea"}]}}, @gre={{0x0, 0x0, 0x1, 0x1ff, 0x0, 0x400, 0x0, 0x1, 0x880b, 0x0, 0x3, [], "17e5664559c80a9dde1d3eddf3d0d72a6141e20daa3b9bdeefd920e47256ac453a18f5ef3472d9e70d78c2e5edd983b08e4e38e9d9b1d9b32ec53da2fb8197713112123fcb893183c73ee1cd1689d191f473aac4c6558ce54f103b7258175ca04e8849fa07f6578913e2194031f3dd904e7753cc"}, {0xa10, 0x0, 0x8000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x800, [], "d0fe4fcaacbe93b364dd648dd48ec92d946b428426c390b9f1bb6d1e2416aa1115ce4c21374ba3b6ae31ffceb9207c97fb1f9ed0eb4a0c600058a65ab1c979c820153dacc21359d94476fc91ec"}, {0x6, 0x0, 0x5, 0xffffffffffffffbb, 0x0, 0x0, 0x86dd, [0x66ac, 0xffffffff], "ca62b206f0c3c960bf3d3bada4629577c54dcdebc2ae0a401469c04afb7a6437e69c84a36a7833851567274e91baa9a2f84d5b8f039a2f22993a15574b5d8905567cfccfcbd68ce84a0bd77116b740348818cf140bc39c293922e030ec13cc19b1c919d0a14521096c440fccf056c78957d48a920e370f1b20d691135c608113f79400579682a3129cb543b23c86cbbafa755e22fdc7e76331d58a55b87bc203e254ab8cdab352df5b7f2a097f857c841a4e98cd82d1b5736de187b440b9bb20f0783904dccfae6b25ff2cc82daf08f2fcad04"}, {0x8, 0x88be, 0x0, {{0xffffffffffffffff, 0x1, 0x4, 0x2, 0x100000001, 0x5, 0xfffffffffffffffe, 0xb1}, 0x1, 0xffffffff97fc57d2}}, {0x8, 0x22eb, 0x4, {{0x9, 0x2, 0x80000001, 0x3, 0x2, 0x5, 0x4, 0x20}, 0x2, 0x0, 0x291, 0x20, 0x100000001, 0x707965e8, 0x0, 0x8c, 0x100000000, 0xa3}}, {0x8, 0x6558, 0x1, "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"}}}}}}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001280)='/dev/audio#\x00', 0x5, 0x0) shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffd000/0x3000)=nil) ioctl$KDSETLED(r1, 0x4b32, 0x5) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001300)={&(0x7f0000ffc000/0x4000)=nil, 0xffffffffffffa2f1, 0x3, 0x20, &(0x7f0000ffe000/0x2000)=nil, 0x7}) 2018/03/09 13:03:27 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x7) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x24, 0x1, 0xa, 0x8000000000001, 0x0, 0x0, {}, [@nested={0x10, 0xffffffff00000001, [@typed={0xc, 0x0, @u32}]}]}, 0x150}, 0x1}, 0x0) 2018/03/09 13:03:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) 2018/03/09 13:03:27 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000100)=0x1) listen(r1, 0x3b) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000080)="a7c1f9f5e49642211f67f94057a9171b26ff4fbc542e6003cd4542ea597550", 0x1f) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r3, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)}, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x82000) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000000140)=0x400004) r5 = accept4(r1, 0x0, &(0x7f0000fbfffc), 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x4, 0x0, 'client0\x00', 0x7, "922c61e1a2fea3e5", "0212c716df010b60ac338fcf7dd9121acfca3cc05b56f9c3986d25255c2427c2", 0x3, 0x86}) ioctl$sock_bt(r5, 0xdd1f, &(0x7f0000218000)) 2018/03/09 13:03:27 executing program 2: gettid() r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getrusage(0x0, &(0x7f0000000100)) fcntl$getown(0xffffffffffffff9c, 0x9) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/igmp\x00') flistxattr(r2, &(0x7f0000000200)=""/47, 0x2f) 2018/03/09 13:03:27 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="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", 0x139}]) 2018/03/09 13:03:27 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x20000000000000, 0x32, 0xffffffffffffffff, 0x0) 2018/03/09 13:03:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1af) r2 = socket$inet(0x2, 0x3, 0x2) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0) accept4$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x80800) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2}, 0x10) setsockopt$inet_int(r2, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/09 13:03:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x194, 0x800, &(0x7f0000001000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/09 13:03:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x24000, 0x0) bind$ipx(r1, &(0x7f00000000c0)={0x4, 0x200, 0x5, "33ef53a77228", 0x1}, 0x10) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@random={'btrfs.', '[.*&cpuset\x00'}, &(0x7f0000000200)=""/37, 0x25) 2018/03/09 13:03:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x2) socket(0x17, 0x7, 0x20) 2018/03/09 13:03:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x30000) setsockopt$packet_int(r2, 0x107, 0x19, &(0x7f0000000100)=0x2, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x4800) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00000002c0)) dup3(r0, r2, 0x80000) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) 2018/03/09 13:03:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) sched_getaffinity(r1, 0x8, &(0x7f00000000c0)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x9f1f, 0x50422) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x94) socket$kcm(0x29, 0x2, 0x0) 2018/03/09 13:03:27 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x80000) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x1}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000240)={@empty, @multicast1}, &(0x7f0000000280)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x1f) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0x9fc) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000300)={0x4, 0x0, 0x7e0000000000000, 0x1, 0x6}) 2018/03/09 13:03:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x4b, &(0x7f00000099c0)=""/255, 0xff}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001040)=""/185, 0xfed5}], 0x1, &(0x7f000000a080)=""/4096, 0x105c}}], 0x2, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000001140)="9e", 0x1, 0x0, &(0x7f000049d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) bind$ipx(r1, &(0x7f0000001180)={0x4, 0x1, 0xb0cd, "3c3ecbc85322", 0x3}, 0x10) sendto$inet6(r0, &(0x7f0000419000)="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", 0x10c, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/09 13:03:27 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x200000, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000a87ff8)='./file0\x00', &(0x7f0000fcefd9)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') r2 = openat(r0, &(0x7f0000000080)='./bus\x00', 0x10000, 0xffffffffffffffff) unlinkat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)) 2018/03/09 13:03:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) close(r0) socketpair(0x11, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/32) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080)=0x5, 0x4) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x3c5000) fallocate(r2, 0x0, 0x0, 0x1ff) ioctl$TIOCGPTPEER(r2, 0x5441, 0x8) sendfile(r0, r2, &(0x7f0000ccc000)=0xfffffffffffffffc, 0x800) 2018/03/09 13:03:27 executing program 7: r0 = inotify_init() r1 = epoll_create1(0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x400001, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002800)={0x0}, &(0x7f0000002840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002880)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000002980)=0xe8) getgroups(0x2, &(0x7f00000029c0)=[0x0, 0xffffffffffffffff]) r6 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002a00)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000002b00)=0xe8) fstat(r0, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() stat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80)={0x0, 0x0, 0x0}, &(0x7f0000002cc0)=0xc) bind(r2, &(0x7f0000000000)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80) sendmsg$unix(r2, &(0x7f0000002d80)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="8327c2d60670beac675723222c36932043e4754cdd6f4421643064007c023e6b265fd67cdc7e0d26336f06569d1af6e027fdd5ab", 0x34}, {&(0x7f0000001380)="1620f6b07c95f42d6ea8824100bb38b2b27b229c055f73be848679c48ec068d2cdeb3de977bf4b8fd7d04a74b8632b2f937a37bda55d4118c1505393dbf5cca38113f6944411a8baa0d924c260bd4f7720620c00f0193ccf9977dfbeacb7251c09a65f62d3b779fa1364a578fc98a29893a237cfb96f271a1a76882d1241b98f32e095e4b2f0b471ab104a5371545d03d2c510089e93b3121d0e41e1e95c740a84c89663092927dc64864a9eda3a69d71a6ea7c3f60eba016be2554a5f49ce9ad788dd44319ba9a849acde1aa4d175951134cbbddf", 0xd5}, {&(0x7f0000001480)="509229738017a6f8d157ef63cc08bc1cda065e2f760df881b8ecbd873d9fe655c56b", 0x22}, 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0x1000}, {&(0x7f00000024c0)="a02f3903767a7851069cb9c861ee423ba1", 0x11}, {&(0x7f0000002500)="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", 0xfa}, {&(0x7f0000002600)="aef3f5dbf09ee67d5415e49c0f336b73f3b9d39b542d08caefeb1de6e7baeb2d6d7d9e0e3a0bbb4dc610e950c1c018ee012205b8abe033ae0e17ddfac315d5485948c7a9ca839b12ba0333439dc7770e585e3f8b5d4807e20c4f9a55c08f0513c82da2a98d56d7e465fc7351bcbf33d03820c377f5bccdb1de5249b54a442f00896bf5f2512da06cbed987cc96ccc527fc40f0fd26fafbd8fa49815e42fea2c9b577c55e91b299e81b1c27b779fdb23bcaca2f22de9aa4e5497337eca2159de8b786079d303c98e1adfe", 0xca}, {&(0x7f0000002700)="655b31c8bdb7e3ea87bb759b42745591fe405b98e334d833bee56ca8901687da249362c70b8724cccafa6ec6925f59a1351c97", 0x33}], 0x9, &(0x7f0000002d00)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x78, 0x4000}, 0x4040000) flock(r1, 0x1) flock(r0, 0x5) flock(r0, 0x1) [ 154.992921] binder: 22658:22660 ioctl 400442c9 20000040 returned -22 [ 155.000498] binder: 22658:22660 ioctl 400442c9 20000040 returned -22 2018/03/09 13:03:27 executing program 7: 2018/03/09 13:03:27 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) inotify_init1(0x80800) setpgid(0x0, r1) 2018/03/09 13:03:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/28, 0x1c}, {&(0x7f00000000c0)=""/200, 0xc8}], 0x2, 0x0, 0x0, 0x400}, 0x8000}, {{&(0x7f0000000200)=@alg, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/30, 0x1e}], 0x2, &(0x7f0000000340)=""/255, 0xff, 0x10000}, 0x8a85}, {{&(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/240, 0xf0}], 0x1, &(0x7f0000000600)=""/4096, 0x1000, 0x1ff}, 0x1720}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000001600)=""/38, 0x26}, {&(0x7f0000001640)=""/187, 0xbb}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/105, 0x69}, {&(0x7f0000002780)=""/65, 0x41}, {&(0x7f0000002800)=""/148, 0x94}, {&(0x7f00000028c0)=""/254, 0xfe}, {&(0x7f00000029c0)=""/59, 0x3b}, {&(0x7f0000002a00)=""/223, 0xdf}], 0x9, &(0x7f0000002bc0)=""/158, 0x9e, 0xc01d}, 0x6}, {{&(0x7f0000002c80)=@nl, 0x80, &(0x7f00000040c0)=[{&(0x7f0000002d00)=""/89, 0x59}, {&(0x7f0000002d80)=""/65, 0x41}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/157, 0x9d}, {&(0x7f0000003ec0)=""/103, 0x67}, {&(0x7f0000003f40)=""/52, 0x34}, {&(0x7f0000003f80)=""/214, 0xd6}, {&(0x7f0000004080)=""/22, 0x16}], 0x8, &(0x7f0000004140)=""/36, 0x24, 0x76}, 0x2}, {{&(0x7f0000004180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000004200)=""/231, 0xe7}], 0x1, &(0x7f0000004340)=""/79, 0x4f, 0xfffffffffffffffe}, 0x98}, {{&(0x7f00000043c0)=@can, 0x80, &(0x7f00000048c0)=[{&(0x7f0000004440)=""/5, 0x5}, {&(0x7f0000004480)=""/226, 0xe2}, {&(0x7f0000004580)=""/7, 0x7}, {&(0x7f00000045c0)=""/184, 0xb8}, {&(0x7f0000004680)=""/8, 0x8}, {&(0x7f00000046c0)=""/58, 0x3a}, {&(0x7f0000004700)=""/216, 0xd8}, {&(0x7f0000004800)=""/46, 0x2e}, {&(0x7f0000004840)=""/69, 0x45}], 0x9, &(0x7f0000004980)=""/177, 0xb1, 0x3}, 0x9}], 0x7, 0x40000002, &(0x7f0000004c00)={0x77359400}) setsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000004c40)=0x3f00, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) fcntl$addseals(r0, 0x409, 0x8) 2018/03/09 13:03:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000240)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)) 2018/03/09 13:03:27 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xc) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) rt_tgsigqueueinfo(r1, r2, 0x31, &(0x7f0000000380)={0x22, 0xffffffffffffffff, 0x2, 0x2}) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000fc0)="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", 0x5b0}], 0x1}, 0x4001) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/09 13:03:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, @perf_config_ext={0x2, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x4) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/09 13:03:27 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='/ex\a\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r2, 0x80087601, &(0x7f00000011c0)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x4, r2}) 2018/03/09 13:03:27 executing program 5: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000080)='attr/current\x00') 2018/03/09 13:03:27 executing program 7: 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) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x200, 0x50b100) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000), &(0x7f0000004ffc)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/09 13:03:27 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000004) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x8000}}, 0xfffffffffffffffe, 0x3, 0x7, 0x95, 0x8}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0xffffffffffffffff, 0x3}, {0x7ffffffffffe}, {}, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="02070007010000000000000000000000b1bc6799be50aefa619e472a9de348d702329dc026ef8691365a1f6484bf6db5f1772bd31190a91e5480dfd4b5447a65989c93990c1c81a93a2eec95e7ad8ff746433e88e775b64e98bf4c2ccd1ab22cf4decd7998b508b708571d21a1d16162029cb17f69e420c6566502e7f43fa394d84ec21e1ff9e368055221060a2cb8d6fd737bbdce8c144a385ea019b0a77e91a7ab7022365621a612807e7f377db62b315147ac2bdc205f39019bfff89dd9417eee3e94d314e4ed007807799105"], 0x10}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0xffffffffffffff9f}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x1, 0x200, 0x6, 0x9, 0xff, 0x4fbf, 0x7f, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x4, 0x30}, &(0x7f0000000180)=0xc) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x47, 0x80000) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000440)=0x400, 0x4) 2018/03/09 13:03:27 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x5, 0x2, 0x1, "225a0def2dbf2eb572d8d7ef219fbc69c261f469b3bb23c9401773f3764575dbb85aed6fe4126d1c9a18cd6093aa7e58d07290e5fe49124c08c09bd168ce5201", "a478cc5d77ddf032b6e70957040ec2e9b39c7eceae4bdba9699fe77399240a39", [0x6, 0x4]}) signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/09 13:03:27 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/79, 0x4f) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f00004fd000), 0x4) setsockopt$inet_int(r1, 0x0, 0x40000000000c9, &(0x7f0000000ffc), 0x4) 2018/03/09 13:03:27 executing program 4: r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xa000, 0x0, 0x0, 0x1, 0x800000) r1 = fcntl$getown(r0, 0x9) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)='\x00', 0x1, 0x1) r2 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000180)={0x0, 0x20, [0x100, 0xeee, 0x4caa, 0x7fff, 0xd61, 0x4, 0x62, 0x80000000]}) fcntl$lock(r2, 0x6, &(0x7f00000002c0)={0x1, 0x1, 0x7, 0x8, r1}) r3 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x7, 0x0) recvfrom(r2, &(0x7f0000000140)=""/18, 0x12, 0x2000, &(0x7f0000000240)=@in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x80) write$evdev(r3, &(0x7f0000000000)=[{{}, 0x2000000002, 0x0, 0x400}, {{}, 0x10001, 0x4000000000}], 0x30) socket$nl_route(0x10, 0x3, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00000001c0)={0xbc, 0x371, 0x6, 0x20, 0x1ff, 0xeeb6}) 2018/03/09 13:03:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10080, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0xf7}, 0x1) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = getpgrp(0x0) mq_notify(r1, &(0x7f00000000c0)={0x0, 0x1, 0x0, @tid=r2}) r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmmsg$unix(r3, &(0x7f0000000040)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000640)="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", 0x333}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) 2018/03/09 13:03:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={0x0}) r2 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x20, 0x0, &(0x7f0000000200)=[@increfs_done={0x40106308, r1}, @free_buffer={0x40086303, r2}], 0x7a, 0x0, &(0x7f0000000240)="66bb6185eab5b7fdb71134226bfb628bcc412c1381f8acd92bd51b8fce3c47327d4f5d1548650a8dab4163dcd6235b4a1f19314938568c3d8657b2aee17d60e4fe53759ce162c4624881b13fb04ee3e963a94215ee0e4f071afed0b38442c6b5427622911098b1487097c10e27b4d98260a9f46126c27e12e3c5"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x269, 0x0, &(0x7f00000005c0), 0xfffffffffffffc96, 0x0, &(0x7f00000006c0)="01"}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000080)={{0x0, 0x16000, 0x3, 0x2, 0x35c, 0x3, 0x4f, 0x9, 0x7f, 0x1ff, 0x75bd27bf, 0x8}, {0x5000, 0x6000, 0xb, 0x44, 0x0, 0x8, 0x7, 0x7, 0xfffffffeffffffff, 0x7, 0x69a4, 0x8}, {0x2, 0xf000, 0xf, 0x7f, 0x2, 0x2, 0x1f, 0xffffffffffffffff, 0x81, 0x3, 0xffffffffffff4c66, 0x8}, {0x2, 0x1000, 0x8, 0x8, 0x1, 0xbe, 0x8, 0x70, 0x100, 0xc9f7, 0x5, 0x7}, {0x0, 0x7000, 0x0, 0x1, 0x80000000, 0x5, 0x8, 0x5, 0x1d, 0x8000, 0x5, 0x40}, {0x0, 0x16000, 0xb, 0x574, 0x6, 0x3, 0x0, 0x0, 0x401, 0x0, 0x400, 0x1}, {0x0, 0x0, 0x0, 0x3c0b, 0x9, 0x7, 0xffffffff, 0x4, 0x4, 0x2, 0xffffffff80000001, 0x3f}, {0x2001, 0x1000, 0xe, 0x6, 0xee4, 0xa8000, 0x5, 0x9, 0xf8b, 0x3, 0x7f, 0x9}, {0x100001, 0x5006}, {0x0, 0xd000}, 0x28, 0x0, 0x2002, 0x400000, 0xb, 0x2800, 0x5000, [0x9, 0x40, 0x6, 0xffffffffffffff80]}) 2018/03/09 13:03:27 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x408000, 0x0) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x9, 0xff, 0x9}, 0x2c) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="fb", 0x1}], 0x1) 2018/03/09 13:03:27 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000002, 0x48}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/09 13:03:27 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) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000040)={0x3, 0x7}) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000100)) sendto$inet(0xffffffffffffffff, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/09 13:03:27 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x3a7, 0x80, "780d150ec39d", 0x24}, 0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x3f, &(0x7f00000000c0)=0x4) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200)=0x5, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xc1, "5566c28423bf7a446932a8382e489cec72ec8123b1a867bd6f238cfd6908e1c0949756e7b0797396ab4331aba3a4585d5b883b0b89d11c8fe7cd0ca2f7eb1ae0d7c54f11d031abd96390e49dfc391d9a4d8e0a496dbdf3d909d51d5e5c43fd0bc9630631c08e31562e1d7e527ae7cf58a2c005c0485cdba08e275b77b578b27d3b0757cb559fdd248103b92dc49ee9f5e2670954a49d7a26d30e2ab56b882666dc814e4647dc6468399ab5da1722ce2425b216b0831e45c797e4cac89255be0036"}, &(0x7f0000000380)=0xc9) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e22, 0xcba3569, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x5e96, 0x2, 0x2, 0x5, 0xc87}, &(0x7f0000000500)=0x98) r4 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000540)={r2, 0x20}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000005c0), &(0x7f0000000600)=0xb) r5 = request_key(&(0x7f0000000640)='dns_resolver\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000006c0)='hash\x00', 0xfffffffffffffffd) r6 = add_key(&(0x7f0000000700)='cifs.spnego\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)="ed93846d5d46375f2013d05b1566d68ed80dd27c7823f1f8f2d220c02e891c208fdc458af21567d70024b85177e9f6e9c37ccff3770c7c396593d451b04cf0e8dafb5ae214d4cf45622afb61010f59b32ebb1f6a8fc696e661482a61a0b126953afe50a9b930c0181b38eb3e0f1bc02965f7e074468585da44ea09319b17a5c14d7cbc81156c40ee086cf82b4cc568ee6816030e93cba48038df943e092596689fd66b25b63b4e01982fc0e47fad0122513069780ae2683ff5d53dbee79d25d7f6ea4a3997c8313a93a59fdf87894233", 0xd0, 0xfffffffffffffff9) r7 = add_key$user(&(0x7f0000000880)='user\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000900), 0x0, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000940)={r5, r6, r7}, &(0x7f0000000980)=""/233, 0xe9, &(0x7f0000001ac0)={&(0x7f0000000a80)={'crct10dif-generic\x00'}, &(0x7f0000000ac0)="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", 0x1000}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001b40)={0x2, &(0x7f0000001b00)=[{0x6, 0xffffffffffff8247, 0x3, 0x7}, {0x300e5895, 0x1000, 0x8, 0x9}]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001b80)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x2}, &(0x7f0000001c40)=0x90) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001c80)="aabf1980bc2e28385278039533bb396e6064eac0407f2366a0ab15785b787799", 0x20) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001d00)={&(0x7f0000001cc0)=[0x101, 0x6, 0x5, 0x46, 0x100000001, 0x81, 0x20], 0x7, 0x4, 0x4, 0x1, 0x0, 0x1, {0x3ff, 0x73da, 0xde, 0x80000001, 0xff, 0x9, 0x0, 0x3eea51ed, 0x8, 0x8, 0xe6, 0x8, 0x100000001, 0x400, "7f6cd85bea32300dced7f873fb08cd234830c344902a97f77301bac9c4580bbf"}}) accept4$ax25(r1, &(0x7f0000001d80), &(0x7f0000001dc0)=0x10, 0x80800) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001e00)={0x200}) add_key$keyring(&(0x7f0000001e40)='keyring\x00', &(0x7f0000001e80)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001ec0)=0x0) ptrace$setsig(0x4203, r8, 0x0, &(0x7f0000001f00)={0x36, 0x8, 0x8001, 0x21}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001f40)) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001f80)={r1, 0x3f}) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000001fc0)=0x7) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000002000)=""/148, &(0x7f00000020c0)=0x94) 2018/03/09 13:03:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountstats\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001300)=""/4096, 0x1210}], 0x1000000000000179, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) preadv(r0, &(0x7f0000002440)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000080)=""/82, 0x52}, {&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f0000001200)=""/244, 0xf4}, {&(0x7f0000002300)=""/94, 0x5e}, {&(0x7f0000002380)=""/136, 0x88}], 0x6, 0x0) 2018/03/09 13:03:27 executing program 0: r0 = socket$inet(0x2, 0x7, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x3ff, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00006a0ffc)) 2018/03/09 13:03:28 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000200)="8c220be0cfb221d51d0c49ae29bfe5cee14aca7addfa605a2e971b0628568e009a316f82b53aa9121b5140f29a0dcd7fa7cc2da78338af6180391b2e7b972064f096cd23e51a78e70b3a808dfd977cfcc945d838f22d95755cd929d8f0d314c80825104b2cc286aa939b4fbe36b82dc1ce6ce74cb2a4f61e9e807bd597c4d7a5d98dd24469db56e5c2d2966275d6b36a6e6abb55304f4e0aed1c289b81a73eb39ea034a3d36dc459f3af72f0ea67ed77f459b6ad3b412f75329d8039115863fbec33bf97907bf785bba53f81af8a9bd606ca267b648c479c057706a90feb11f839d605dd0f1605ed7dc89d3b2d32814a65ceae357072", &(0x7f0000000300)=""/172}, 0x18) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x20040, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000440)={0x1, r2, 0x1}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0xb9cd, 0x0, 0x200, 0x9, 0x1, 0x9b, 0x0, 0x101, r4}, 0x20) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@ipx={0x4, 0x0, 0x0, "553043998c60"}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)}, 0x0) [ 155.254766] binder: 22729:22732 ioctl c018620b 200001c0 returned -14 [ 155.270539] binder: 22729:22732 ioctl c0306201 200002c0 returned -14 [ 155.281465] binder: 22729:22732 ioctl c0306201 20000400 returned -14 [ 155.294722] binder: 22729:22755 ioctl c018620b 200001c0 returned -14 2018/03/09 13:03:28 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000), 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x400) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0xf1cb, 0x10000, 0x800, 0x53c8bfa1, 0x1ff, 0xd3}, 0xc6}, 0xa) recvmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/247, 0xf7}, {&(0x7f0000000200)=""/154, 0x9a}, {&(0x7f00000002c0)=""/72, 0x48}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000440)=""/155, 0x9b}, {&(0x7f0000000500)=""/246, 0xf6}, {&(0x7f0000000600)=""/192, 0xc0}], 0x7, &(0x7f0000000740)=""/45, 0x2d, 0x9}, 0x2) 2018/03/09 13:03:28 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x0) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/09 13:03:28 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x7b) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) sendmmsg(r0, &(0x7f0000006540)=[{{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)="d0fdd9819baf97c1bb6a71ec2360f134fef40f572ced05b68b453cdc30a312a3ebc0c9074f9ef4860c15474331c4fea0a45d820e2f8e47b2a11e13a859a11e7ab0811f7717ea942462c43c34080bf286d4f811e56b876cfd0887ded30fa3c6373f72406aed2eb6e2333ca70e8fd1dd7f2d861c8c5cde65d392d9d6b4803a86ee07e971bbcd007582f802fcd69aac610c62d70f5e1d32ffbce088198b11af9ae287ac5178356c441fbd7dbdd0ee97713aee5792ba2febed5cdd7ffb4449833c39445cc02fe0ec5f16cb3b4353f14ba2d7dadb9a5f068bde583a53c0ac8020a5963fed515b1971419b806396ed81403ba53851089874a5862a", 0xf8}, {&(0x7f0000000480)="5e22e6e3b58ed471cf848a283a9dc1842242fa4b5f4da0abbce34568784b34de78a9d9caff47d4a232d69a4cebc6e103e0bc3b8dbb1f12fef973f5d90bdc58a6b381376100d3a66f7847e3141d67aa5cd9d387275a6a4fbf", 0x58}], 0x2, 0x0, 0x0, 0xc0}, 0x8}, {{&(0x7f0000000900)=@ll={0x11, 0x3, r3, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000980)="da3ddd04b1de830fb17808663f65cfb24ac2b515c250c06e17840ef59d782ee5df258990463c7990667321e693d95dd908c59e6724c280431aaf414f1e9b92d84e76a96a53e56e5a2bb70abbe82ad5c9f542c094601d740ca4f791d5d8aaa37d66bb0646818a531b2b684e358dcac9d1a785e084f7df87a059daf89a1b722325675ed8bf9260eef9985d0672710fbd", 0x8f}], 0x1, &(0x7f0000000a80)=[{0x30, 0x10d, 0x2, "271ced5c68817c27c9d617044b7836e85a726b37605bcde364"}, {0x90, 0xeaa14c3c03d837cc, 0x3, "4a6407f9a8a19e1f2b682940925bc03880c76546d2011aa7835007a5d935c619f61880c7d798a1e04482f9bd0923c96632c662a78bc00ed869cb33cbe2f4104897fa0a14b13616a5a906027dfd339c8d248acb0f45e9f737b37b2197e390d23c6e56911dd259dcfa9033af81723cac80ac6a8cedb45b6dc56a00adf2cf004c67"}, {0x90, 0x1d694abca388be4d, 0x80000000, "41c5a09494d5241055cb6048456a89d43cbaa40b5de28054702e42a4215d1c2cfd1af868203b37aa9eb8bc79abade5973a22e9a848cdebcf63c13123e36189bae5f9313d5e68ba502462693ac993f8639151c94a11666af5f6fb50f92b255632985d89ddcb1769a80a12bc3d9c81ce5c00f89592b9baefc948930d6a"}, {0x108, 0x1ff, 0xf6, "00ebc0d6240c86fbd30b6c5f3f0f1f9d01627b2582dd3f26208cfaf9f83c026554c1f2437b6db3e22ea6bfd97ae4deedc1e27fd8437baef71178f2f4d4dd9cd89081f568fdaea674f8f9817e396d39b86e532f0128685845fba48059fe86ac0eb39d2a46ed345652625e9b0fc488fdec20db7727b313bb66f6275ed88d44b470d273f5d050fedde5038b306fd2b229c1344f70fabd73ef14a28a575520989617c0efb1bba56c12ca7649dd4745c5c7f1db314de01ecfcc2b147fc2b00d6c52f42642753e93a2d8d8808b0a8bd41225a30ad0c465809eb34bbc27933f5426fe5613705c9d23b62c0b43000743871db0299566d8"}, {0x50, 0x0, 0x5, "3e9a73c1271aadc4881cd396c614e6a92d60098554efe559332b7ff70a90b12ad41665d9574035773faaf92d82890e7720c213196a9f39292b"}, {0x110, 0x13d, 0x8001, "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"}, {0xd0, 0x113, 0x100000000, "7c8527556beeaa5b6d44c32293ba2b6443e16f7f26b8920d2c2f8bdc7219d700f6e5a970b5db172614e627beac59ebb53e233b730fe23b9b91b7d986c6786e9fe1953d0aee4363ea26a18d1a44a182f64688170a4c0be478a6f4c32a73f3a74f69b7cf0b7429e8f3faeae6ff66d169df6f1f01a5103b971096936a0c1ce53278f232e742112e6ce40d8d54c640f15843b721c417b3fdc0fd29f0f5e729a983f292daa79c3f734ed3a2df697df9481da50e56bf571c4a733726cb19"}, {0x1010, 0x11, 0xffffffff80000000, 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"c774de606ad9cdea4099ff5b0cdfab3cae6157c8afc09b710d3725e44e27aec6a9e66a0471d6f7f82bbb7c59e72cf4755db4275b13287929feb489eac4af3e35dc04432d129515a8581ee7c6"}, {0xc8, 0x105, 0x0, "9857db4d0f829f546d91f47f58ebc3c029f5e3c581757a64992d91b91dc8c6b757563d1375d3a527bd2e824f29cc3bd5b35d548c97dfab0ccd509697860efb7cd905ebebbc618a24367a4f027a572d7a14448119ef34b816edf29112a8e9b0ee15af318fd12d06c4cf05af3de0631f783fcdff1c750ff2e8cbbff76365f95401e61e1ae4a888f537f1d243ad98a235beeb3dcb5a2a20f707940b6b6f60f6890e9f31bfcf3f3e8bb3e212919cfa960423423350b821"}], 0x498, 0x4004}, 0x6d}, {{&(0x7f0000006140)=@sco={0x1f, {0xfffffffffffffe00, 0x0, 0x5, 0x2, 0x100, 0x3}}, 0x80, &(0x7f0000006300)=[{&(0x7f00000061c0)="e7709e08a970987cd5c08c78fc47da8d90ec5435a2cffc354773abcb4ffe63150a79b53b719e7fa8c2d8b8281e249c4eff7d1e129ed2ac0456461008653490831881414e8fc166a5faa6c243bcb7c9edfb3291de932867bdfc85f186fbd4cf9f2fb50c87f896279ced243ec7b2d07566a3a643c36657c97ed45371fe3079307452b5f18236c8d036a844b6d766a7ec7c70420ce8546738097974ea2ec006bc4e7e", 0xa1}, {&(0x7f0000006280)="6c6238bd5c258ba9d08e45a4098388fd4442c6f2fc1cc8668db5e01b86c2de17946e6d2daa8331ec29d7c05ed1f55d970dfe33c9ae2ff8df5639b8e15af90a20225399da17132d604a7ffb1c8aaca7f4ef1f0d", 0x53}], 0x2, &(0x7f0000006340)=[{0xe8, 0x139, 0x1, "7a066b123108511e5b5a7410749d8a20dcd7f8200a496399f4c848fcbc510b3529cc4e56a4791047504abb57243081d7dfc00e5b36a30260c58072ae3db0157a3c2c89aed4fd9b36bcb5dc02aece1e57e531f2ecb0bb7ca342669c9a00c91e9891ea78f84e9cd35549e6fde43fbdae7c4a2751b3b229e318d3e9befd2c3e35be5a6e143ad32b6ce6d0f661efc60c7c8fbefe298fe615b10f1295ba59a3412603746310da16b3fe79308954f3ab9aa54d684b8ff43fea8869784041fe971f9408c9259da0b112d0aa5c60bebc2b1b9d18ec708f"}, {0xe0, 0x107, 0x81, "7986e0776f19130b1f59d17a7827b54c6519376e552fe92610e06a1174724da6f28dd7dd956f07d51b1e5d59c4dc3c8772acc53a516f9305016dec110a0ba2ae630f27b141ef3fcf328477ad8447d5bd539d7b46afba950388dfaa31f58c200ea0261c2910257d4ffced130d86b935378fde13fa4ddda70cce388a9d8f27ca663273c1de40e55e4c9f77ae0f45cb181dfca6f5f1ae8a0e71d4f1a9d59d67dbd3199826cfd2c4c7b5c4d840040e35a4694fdd87957c22ba2d4d75f007b20ac93358abfa5b21c5a8da76cf91404b29"}], 0x1c8, 0x40001}, 0x7}], 0x7, 0x20000000) r4 = dup(r2) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x20, 0x200000) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f00000002c0)=""/147) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}], 0xff21) [ 155.309610] binder: 22729:22755 ioctl c0306201 200002c0 returned -14 [ 155.319427] binder: 22729:22732 ioctl c0306201 20000400 returned -14 2018/03/09 13:03:28 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a2f9930a06000000a84308910523693900090020000000000000001900050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="bf0000007a05cae93668462db03ae9f3dbc81b8e822e10b8b761f5917ff99e3b8c6c178e36a20fb165512a21346fe48272c967f3f55292e78a6baedd2d312f383f9ffb5e4b868a42d398ea4a524e64ebaf4bd64a5d897f81764e01944089df4a4e05f13b764915b4c5406525827f038055c43245b13ce103e8b95f178ba8566668da40fcc0149e42420c547a7334bd43469e67c499c6d71845f9f8a83c468d4d53252bbb49048ade9a0246b0c0413ad6235ce484b37ec85269f715a38be0c0ad86fd5e"], &(0x7f0000000240)=0xc7) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x79) r3 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x8, 0x400001) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000300)={0x7d, 0x7fffffff, 0x4}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x5, 0x8000, 0x3, 0x80000000, 0x7fff, 0x9, 0x1, r1}, 0x20) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x100000000, 0x40) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x40) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) ioctl$TIOCSBRK(r0, 0x5427) 2018/03/09 13:03:28 executing program 1: r0 = memfd_create(&(0x7f0000000000)='b\n\x00', 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x9, 0x5, 0xe82, 0x158000000000000, 0xc, 0x100}) delete_module(&(0x7f0000000080)='vmnet1trusted:\x00', 0x800) fallocate(r0, 0x0, 0x0, 0x31e6d657) 2018/03/09 13:03:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000106ff8)='./file0\x00', 0x18442, 0x0) write$sndseq(r0, &(0x7f0000c55000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}}}], 0x30) readahead(r0, 0x800, 0x7) fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="753a77f23b7065766d6a65743074724b8fba96f489cb3e545e6fbcff30dcf27d0000000000"]) 2018/03/09 13:03:28 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x400800) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000080)="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") connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001180)={0x3, 0x1, &(0x7f0000001080)=""/31, &(0x7f00000010c0)=""/102, &(0x7f0000001140)=""/19, 0x5000}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/09 13:03:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) 2018/03/09 13:03:28 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 2018/03/09 13:03:28 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0xa0000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0x200) r1 = memfd_create(&(0x7f0000f6bff6)="656d3070726f63bd00", 0x4) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x9) io_setup(0x80, &(0x7f0000ac1000)=0x0) io_submit(r2, 0x1, &(0x7f0000a54000)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f69fff)}]) 2018/03/09 13:03:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x2, 'queue0\x00', 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x752d}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x8000000}}) 2018/03/09 13:03:28 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000100)=""/187, 0xbb) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000001c0)) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x2, 0x2, {0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x3}}}, 0x32) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) sendto$inet(r1, &(0x7f0000000000), 0xfffffee1, 0x2000040, &(0x7f0000000040)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) readv(r1, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) [ 155.395724] kauditd_printk_skb: 24 callbacks suppressed [ 155.395732] audit: type=1400 audit(1520600608.102:250): avc: denied { prog_run } for pid=22766 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/09 13:03:28 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 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, 0x200}, 0x0, 0x0, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001440)={0xd, 0x6, 0x4, 0x800, 0x0, r1, 0x0, [0xa]}, 0x2c) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000001c0)=0x1) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x4) socket$nl_route(0x10, 0x3, 0x0) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60) 2018/03/09 13:03:28 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x80000001, 0x0, 0x2, 0x50}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7fff, 0x6d}, 0x90) 2018/03/09 13:03:28 executing program 1: unshare(0x20000400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400440, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x30aa, 0x8) clone(0x8001fffc, &(0x7f0000d0e000), &(0x7f0000438000), &(0x7f0000197000), &(0x7f0000d36f76)) 2018/03/09 13:03:28 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x4e24, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0xf584}, 0xffffffffffffff40) 2018/03/09 13:03:28 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x80200) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x1000000) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/09 13:03:28 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0xfffffffffffffffc, 0xfcf5, &(0x7f0000000040)=""/251}, 0x139) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000003c0)={@empty, r1}, 0x14) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000180)={0x2, {{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x20}}}, 0x88) 2018/03/09 13:03:28 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3f, 0x800) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000240)={0x1, [0x9]}) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/03/09 13:03:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000080)=0xc) setfsuid(r1) ptrace$peekuser(0x3, r3, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x40) unlinkat(r4, &(0x7f0000000140)='./file0\x00', 0x200) 2018/03/09 13:03:28 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cgroup\x00') write$selinux_create(r0, &(0x7f00000000c0)=@objname={'system_u:object_r:dpkg_var_lib_t:s0', 0x20, 'unconfined', 0x20, 0x34, 0x36, 0x20, './file0\x00'}, 0x3a) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r1, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x3) [ 155.498735] binder: BINDER_SET_CONTEXT_MGR already set [ 155.504211] binder: 22796:22801 ioctl 40046207 0 returned -16 2018/03/09 13:03:28 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001cc0)="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", 0x1000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) r2 = socket$inet6(0xa, 0x80803, 0x1000000084) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) setpgid(r4, r5) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x84) 2018/03/09 13:03:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x4, {{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e24, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}}, 0x108) 2018/03/09 13:03:28 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) 2018/03/09 13:03:28 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x401, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000000c0)=""/144, &(0x7f0000000180)=0x90) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e1e}}) 2018/03/09 13:03:28 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x3fffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x80, 0x0, 0x0, 0x4a4}) 2018/03/09 13:03:28 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0x88) r1 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x81, 0x9, 0xff, 0x76d}, 0x8) write(r1, &(0x7f0000f28fe8)="220000001800070700be0000090007000a00001e00000009000eff0005000f80ff45", 0xffffffffffffff8c) 2018/03/09 13:03:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) socket$netlink(0x10, 0x3, 0x3) tkill(r1, 0x16) 2018/03/09 13:03:28 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1a1) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = socket$inet6(0xa, 0x80003, 0x5) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000006c0)) 2018/03/09 13:03:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001e0001000000000000000000010000006e6c9bc08e19b5836a40366d469aabf4343bd4c65e48d417f345ae7cf70c494241391c6a6bd9edcbd18359e55522ac98e4e3798c9e8f67267d87f70d99c7b20bad16758e1318beb89fd12208d5bcc7b41501f8a28a304bde66bcf93294bd85bcd68e98e26a8c528f59370eb5cd8c472c43efbf318be3d700d9d3e07d03481e3af878a91146688c0840c50dc29a01f76ede512e66be514d7c71b58897e59992db752e89eff37f85c4"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/09 13:03:28 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00005d9ff8)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xffffffffffffffcb) write$selinux_access(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="ef969d1483a07379737401008296f3f486085ff9f906656d5f02006f626a6563745f723a706173"], 0x21) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/212, &(0x7f0000000140)=0xd4) close(r0) 2018/03/09 13:03:28 executing program 4: prctl$setname(0xf, &(0x7f0000000000)='\\$\x00') r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x181) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000100)=""/69) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000180)=""/233) signalfd(r1, &(0x7f0000000280)={0x7fff}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)={0x2, [0x32, 0x2]}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x10003, 0x1, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000340)={'NETMAP\x00'}, &(0x7f0000000380)=0x1e) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000002, r2) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000004c0)={0x62, 0x2a9, &(0x7f00000003c0)="859cc6c7cc8f274d5388b002076fcde187fce6e76986646ca6977fa7a4f8a7bf340c963c22320203957fd80b77c27afc2a26b509831c222f0016a675e6b6406c9d702bfff09b26c47bff519a12558f", &(0x7f0000000440)="44d2a1c87d29c4731348ef70a5f5702def682c5f1b58ff1cb844c1f7bc91b742ea90d073a38bb1a0c37b1d5e9bf547dc4fa4d202090f8d1271c0bdd3fdf3ef7c439e0b555a4f0c02aa3a33caacd4", 0x4f, 0x4e}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001700)={0x0, @in6={{0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, [], 0x17}, 0x6}}}, &(0x7f00000017c0)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001800)={0x0, 0x8, 0x7f, 0x2, 0xfff, 0x100}, &(0x7f0000001840)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001880)=@sack_info={0x0, 0x4, 0x40}, &(0x7f00000018c0)=0xc) sendmsg$inet_sctp(r0, &(0x7f00000019c0)={&(0x7f0000000500)=@in6={0xa, 0x4e21, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, 0x1c, &(0x7f00000016c0)=[{&(0x7f0000000540)="f5696e4e744fd2231da2fe22cda577932cc1f98c6add02248be1ea321daea705d4829e38057e74b6bf3714697ba5101d84ed2e60b0c3670b147ae5dfd320578e386f9da7b79c35eaa86585", 0x4b}, {&(0x7f00000005c0)="e84f360c363cdaf684c5cbc5b65b37b31beeee1bc98b781b04a5cb7a98b94d269b53b6455644a2e27d06da3ab3", 0x2d}, {&(0x7f0000000600)="d1aaf79b0fb37d7ecbf8f4470ea386c009b352912422cd20ce9ceed001736a5baba98b3caf9fab30d70b90f01aabd756ffe10d3b6481a6eec1867f54bee1305b3091993e8c5fb7b3f81c06f1d59db029e6c91ec28aef7108fed6163c3a7b8653121967f192050aaf768113fc2391eda6ddbcd728c7178e76cd322a3f8442b15ac824b3fb1b02c5aae582aa04232dec3062589b3da72244199456dbae5df2d3c0b6ac7ffb24385f8eb9408903b56c8a2fa988258666666cf6c6a22018a92a6bbde3c55d86b3f2a075bbbe71f86e4f9468706cad5bc9a0305a880ec38b3288c749f059a9a4ba700d0833a701e13871a9b4c2a32bafafdd79edd7e0a4b27784c08ee589e311ab14489d1069123fdfe5da138fe2ad6da663d52c5dc1f77c5aaab6a012eb72a117c1e895ec5dc43b248a246c621b766dc4ac8593995d70fd96b22a7efaf889cd707117e211f48983ea3eb93bd2f30c9569b314c137143e35f2eb4326109c0a8a60fb1a71f899fddbb73acc216567a8023fd6d7ac78f4aad87037d9dc1783b24855b780bad6e88a295c3d86735184b56a3e0593961e890d5ca4e6a9098ffe4de31af6c6171b9e6568c1ceb29193b49f6e7867d76be4139095055fa7bdfa565d9153a78b385dbb1de5cf41ee8cf2149f5577f644c0b8eddce85f7a8cb8dcc0b7a2c437efa5a95b31e12d31ab95ee68edd666b3fd77e635cc8cc223a4c66369a800324e157e6c4c9764ea8bed3c34f5a768ffd975f860777427b9c4c5ad34e771e5dc440b8cc893aba0e2df44e48862217ed8539bdf1ab22989f17fc1d887510a91375024a0973f29ea9550ff51194eaece23b514f96017cec3378f9a8be5c98e1b49e731dfb92c5b4cd978ab4cd9622e2ead2e1be80de76afe4f219578caf1a458a1eb06aeb709e4c583478dd9bd24bf17c9fba64241563d490a8c98b704eac342c9f5b88bb2257ae3f955108fd3adc0d7d28bfec5ee32daa0e44722c5aafba5317482174dedf810b426f206857ad27e24a9e11e596b87fba228819bb7b1a510ba583da1294362f2ff164babef1078fe5fc4095083fc84098fd301f161416d64120ec642b6b86f3981f94c524d4f88f00f669e44dc218c64418e5649d101917c5a5a9f4f30b7d270e3764d2d3519e1433b860d9e949a8c1ede29a929353d3206dcefe55ccf871c9361fb9b34837bb300b96eb03efb813cf2a06f55dfe4dafd5f59e36c5224637356aea911a2296e9337357f1e138ea0b1a9b6f79019be384c0446f095c30845d2228e88738ef893415e6804277fa00c28067b77aec588d147f12f89e1deb737cbd92787c4c76bab11802cf5deb6f09ff15b6dcf3c7b202cdd3820d2edfdf75eeb0e91dab168882d53fde5084b2e8f4197d080eb00cf1d082c1ad3db2a9cf441f5b057dfaef4ed3c660f4fc0ebd4c0b251be97e6bf553aed5e5b18558b206c2261edcb5d86938516e1dcdc79e63127ca48043fe1a00a4ca4ac1943b6f2d7a1973e7234827de33be6a1e7f3519f60071e94bacf5d030609f6d184087375b248efcc6e4b0fd43f179e2b086c90ec5d430553a855849f6297ec23b33207842eaa4819a0dd2c5d9214da81655e335865b39cd89a0f736ebed711e07914798aaadc214c518b963b74a12059cadc9a8c75deba6e5c140e4a4b16499dd296b828c816e035139bcc76ffdfd7801615e49ddb3ecf058e11b6224fad353a2cc91426be701cfb3e34e67b8955825b0ce54eeed50adec9e95db36f293379d1ab9ed10ffae698265c54c779da8c42c744e4cf816cdd4b7e3fbbe37866f9d8ffa9d945797686e52d35b7ecf64f29e8ae352da454500e9efc02d213804b3d80bc13505e91331e20dafc2b32e825851e22d1c224d44b422993e09ab61e3494e0f75c4031f2c8a4691094d01b09f31681f4304811c4f9aecdf95b424d01368084023d1732d3a316b23ed5a2a2d7edb21fdc321ad04b604f36ad5a2f33752f93a656dcc0fe82891d850dbb105da0a4d8b9541b0021181e4569402a7b34bf71b2d42736bac2f75bfcfa4dd057b043cdc6c949564146f6244953d2d582f1ab5bdadc36d9f98137c13eb126b33822594cbd406c6fabe828b55e22c5b135c4ff39c1a187a1fc7b12f61bdd015872d14168bd74d83aafc550af060e9ea1d4028d02acd433f7cdc5ad39a3a825a6c77fabe3110b582c9eb7fb691678409b04f468167b0621cf081aa14baffaad8edc837c0879917ea11c9c8d2075b6f15ae82c01062eb239f6adedc0c98d38d9eac049aa0c70fbf0471c2b05b27bf528a77b907144e174dd0d86d432301c10bac4b9c8e0864d6260deb7fd64fb6d5eb77db742ac23915f391fe90da8edf88ea9e1dcac16b115358d4a2d5f5f8aa7b140dc191464aa9baa3d5c8e76d4610d11d78c3a5073d60fdddd94c6a7203a6050a3a355f713dabaea7d7c5ec675a16c63f3b002df83c0355c42950d52e7ea5e164c3627a7e0305d9dba80e9369204d7ab7450477139a15a1a6c633b88f1f1b08a391666bc1d58b15b476ef3d78d678f3b213a6d4a026cd92cea49db6aa0ec08a937365ce9cf59194b372240c4756c8611b67582807dbe99d613061ef6f0ac2a78e30a414cadaf814a3d1d732b9673b99b13452261068e48f5f61dc52f599e140c7895ce38afa4e470a4ca8c95a28c97a92be09472df9a2c8faa0bb1db2441cf19138cd839141e070976b13d4831821b475be3af9f683142b430fc44bd59ea168b6e4397fbe1ab920d91cd7c202803f3b74611f822077b2c8fdb866e5270832e066d19d93b87f45b111bf4c69a4a36ec9f2645452ce5c5fa971d974daa27c5d81abd23e3770e17668c38039490db04706bd15c93c74cb9e9b1b8baa20254d86e17d5ef8506e2eb768151262633e4edebfe5b90c6a989e322fbb289b4e9fcd7ba6211a32b19a6dc491006e4ca132cdf9e2e5d6f58b6358c9a85bbe30a687ad48f4bc3eb3a81b93e5f2078108230ed0c892cd055dc83b46a245a84ece3c3db9c82573ce748b063b2627cedc3e27368fd463ab23f157a1cc1af3d9d428188ffb804d8442fd4fd895aa14d5eb3265327d33b7ca7ef1054418db086ab924dca69a6390ca2430fb0a597e47baadde90487e623f0752e8c420751a68354aef981d2a3f91c5fc1a16a66e8ef099c625aa1828c94e9cb26e2bac2d457bbf0d3f22b95b794a41cdd88f250762434b706a4f5971f5381fc99cffa29244cf3d66662f31a82b5b048eb70f872e764260e4630766362ea45a3103ff9ddf1c9531518ce466d443e8fa1b088d98444ce9f78104f2a8b693aae121383aed9db398ba51337b1fd8af5ea64841739e6922a5405a41a9d6d517f039c0a5c73231459cb84b49873229e97c2423712f9dc66c66bc878c4712b6ad8a491aa314a1d3cdf4dc5c92d836071a77d700f28e4d3350ce75fdd07f7f485caba4dc6af52bb2231b5547ca91600514c1f87e93cbd04c3d8eda31ebde33d22414c52c5a5163eed8dda99700d43a29cf39b8544673ce7ebc24a4de1449c0e6a4c24fcf333800593779a144e3d7ee252a5a776a360f7d9caddcd6d2d1c23aeb0fff087cc7df124932b5530fbc4fde0adabc2c49495b0a5bb32dec153868af60e3afbc1400e78739e763fad7d99a0fa9169575f7d4bc6ee3803e547dcb2187c59e364d4e7dd6d9f7fdbeb36c5ba77ef6383f8d1f68b91c53f68718f39a312b56ef5c747f84c63f3d044e20ea8a66e76db6955f222113f5e9996abf2aae77c610d9cf25309e19cddfe6278f57d62c048e5cdea48bcc3d827664ce53190dc5a62fea005edc9c55e716dbbc7cb6a4681cb83d18da6874869911a43a9c5d6ad9723897d1d75636df128281d5dd987e29880c07a7e339a7508c9a0697a9d7be47541e9d6a6da9bbe84fd97285f8dce69435512429153d1f1bcdba7e1d64d3aa264521ece4d9786f7a1848950885fbaf786cae7bda134977c2288080fd63219004be4039d21f151d79c024c3e878dbbd4592eef2a99bd63ab746063a813a1071e1c2d8e7a347e41370e9b45f4f4b83a0747d011fd00425dda2ee4c4b392f1dabb529643e47f92a1f0b5b611333fd7f12dbe956b1e3db2b8f1be4a57f753293f1e09d160210c66321bef3128ecacc3c0f154c19f9d3ea3dbe365e0ab9dda8945a7ed298394dffecb6b9db360f2f2f86841d9e458e905890403acf19bc1c16ce508b4d34b876e9803fa6b7eebe6c75d5e4acf35ba4cc054875c4957ee94e5d59ef80d0358640c2965e49245a8ee2f43cbff44e7e86747b6038092ba0a7f883d94c65dc81fcd90570324acdf0d5c3553f751a2b59e3d5636d343fb655d76f4a61d9e35a90b340f67d9adbb1015e2a8463f5da3e7d79e2365598dbe87c4968b68d157e3c37b14278df1e3b108d7fdbc62de86016ed235f0d8de3810d978126121d55db6f7cf0285ccbf4efec20f19e38eb5d89bff4205a91327519670e8f0f5925e7c23ccd067e07ec130645dc196a4d0c2e0189b3ab78089b2f90a27340d348875d96daea5047125814882e5bb97d4a044bc9650ad7b65d5895d30dd1cd2812c9c7bf747d92030fed667f67c367ed06913547f8f3ca17a90aa4259041496d97244dbabddd1aca0c935233948ba668962375f41f3d143acc9ed3d0bf9918d1fbf1f25614388ee55107b62f2ff75d14bf3831692e19aad7417a06db6c722b6220c018e742c33bbb2b9a4c56c2482ba507b88b61ef5238a68a9dce2765c7a8f80242bb59e8cbd7d79bf24dd8a56b023245ad114acf5060c68f97faebf58e9ae4bf70442d81f3d1fcd77cf80bd992900721c185b279db571361c49e1d707d1e54cfd8e01bc9f9d63f7fbebc353e2af6f7db067b7ab13f6692443293690c805d438abefde0da7166f36c2c1c0944f1b28c66e90bcaa7eaca646cfffaf2d46984e89ae5b9653da352c0e06c63f1342105ba973595a11636616d3e8ef95b24d738aa810881d26dfb04907acac997381f1c0599a63999c4b7a0f507bad9b03e5e594f0cf0a2488c487b04177348af16ceb84868800f80aba2c8e785a1428538ec1363e30fc38eade68084577110beca1aeea148056d1c32e78f4103a16ed1d5ab8678fee7395b9775930b3cd8e6f271f4aa9d24c236f9d87f404347d3fb69894d53960b9212fddccc396646b1d2b8dccb51f014349a7f8775d9356a1bbcbe51a101ea78fba4e0433d1c4d810ca05f2ece97a2c8c5b32e8943ec1c95088a94b18793bd74e084a7a26271ef71627da3e68c5c2371632f04ddfdd064714fad2990d627d4a9bcb46b479813173051efe723c5f7cdc3f87f79695dfdf4035585caffb3305ee08ef7d27e1ca4795941954f273e4175b6bf0a1b8609731d3b9a6b6c0a88f2549cf73d0474250ec35d1c42f80bf7cb935348ba1753640ed86cbd465670e3e6db02303f840e3da5c8c4ec20aa4890c92a051857bc7277fe298f0b96b100038885c595b02ae95db18bd455d4f35d7c142cac64eb4888abb05f9a00b9969b9ac6a68f17185b225764915b0df32b60d66202de4cfb310777937ae04d9d3f3b083d72b02d1bdd32c33104dfa6627f067d4609a2f46d94328be3a6db5f241616c7b6a9e5741fabfa511b781ed2d13fffb3c9d95a863b54081338f1776c4e733281611b93c590a108affaa7e1795b86bc30dd49963f6f3e469ebb74ebce7f5054321ac7a6b40439633f9d6da2bf8ac3f5e6ab0b655bf9b901d4bef8bbecaa91cf8481cc34a4afd48cecfcdf3947a3b05dcd15593d98c1e4ff3e897bb3581f176190e05", 0x1000}, {&(0x7f0000001600)="cade7baa624ef44c0ae8a77869e7e00a7d155ca7faad457ce474581814b5a2286eab5a7871878f44892ded01c19222bff2f84e29a42b946ae161341b6cb111d5ebd779103bfc7d2e2bfd05553d33f269ea7b3fdfb3eea429d832c07744a551291cba91797fbfaec010c575a29a975782d395ec4b20434a63e88382a9cf644f0dc500519d587208fb251960ac164eb6c1", 0x90}], 0x4, &(0x7f0000001900)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x9, 0x3f, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x668, 0x7, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x5, 0x96}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x202, 0x578, 0x7f, 0x81, 0x44, 0x6, r5}}], 0xc0, 0x4}, 0x90) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001a00)={'ip6_vti0\x00', {0x4, 0x7, 0x7, "5a43ec9a2b9d", 0x2}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001a40)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001a80)={0x1, 0x6, 0x6, 0x401, 0x7fff}, 0x14) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000001ac0)={0x1, 0x0, [{0xc0000001, 0x14e, 0x2, 0x8, 0x100000000, 0x8, 0x6}]}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001b00)={0x8000000, 0x2f27, 0x30}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001b40)={r3, 0xec35}, 0x8) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000001b80)={0x7, 0x7}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001bc0)={0x7, 0xb4a, 0x7, 0x1, 0x6, 0xffffffffffffffff, 0x751, 0x4, 0x7fff, 0x0, 0x200}, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000001c00)) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000001cc0)=0xab, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001d00)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3ff, @empty, 0x800}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0xb12, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x31b5}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0xe8) mknod$loop(&(0x7f0000001e00)='./file0\x00', 0x2100, 0x0) 2018/03/09 13:03:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) pause() setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="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", 0xe01) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x6, 0x3, 0xe3, 0xd29a2de, 0x6, 0x2, 0x4, 0x697400000, 0x80000000, 0x10001, 0xfffffffffffffffb, 0x8, 0x800, 0x80000000000000, 0x3000000000000000]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x3873}, 0x8) 2018/03/09 13:03:28 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001e00)={@empty, @remote, 0x0}, &(0x7f0000001e40)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e80)={'bcsf0\x00', r2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x9, 0x9, 0xc756, 0x9, 0x8}, 0x14) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x6000, 0x10000}) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="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", 0x7f2}], 0x1, &(0x7f0000003240), 0x0, 0x80}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68", 0xa2}], 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x3, r1}) 2018/03/09 13:03:28 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8000, 0x2000) sched_yield() r1 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000480)={"6c6c01643860700596e62209b9d06095"}) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x2000) ioctl$TIOCCONS(r0, 0x541d) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000080)={"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"}) [ 155.617397] QAT: Invalid ioctl [ 155.635301] QAT: Invalid ioctl 2018/03/09 13:03:28 executing program 7: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x0, &(0x7f00000000c0)=""/4, &(0x7f0000000000)=0x4) 2018/03/09 13:03:28 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) capset(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0x10000, 0x0, 0x4, 0x1, 0x2, 0x9}) 2018/03/09 13:03:28 executing program 6: set_mempolicy(0x0, &(0x7f0000000240), 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000002b00)=[{&(0x7f00000027c0)="dbc0dedc36113c89655bcf26c544446fa54b7024b8e2af77670872e2e4dbbed5b54fcf335741b56cbe95ac6d880522e07b8b5bc304db127e6c6f16"}, {&(0x7f0000002800)="fd389cb5cf7d5252d19212c6902ea8a78b6a871945da5e2bde14350a0a0b313ac5bed88731f4aa84ecdd17533f30cc990425c1a1e71b9cc7"}, {&(0x7f0000002840)="c8f0097f"}, {&(0x7f0000002880)="2cb512cd6f9708a067f8a3839b53ea5687bb684789cb46a3a5f3cdbd7acbdf60bfc7262e4d1a5ceb36e278a192a1662a5a4ea73ce8ec9c529a87fcb09d7c41d6885bcf7ca26e0d9f1a0205a5f2545ace63c1f6c57449004b63484860b291a9029341e8ddeb6e0f37db98c8230fc985fc6662271e3df17b74eb054d7feee27520fa38965423653b8315fa2b0ac0f33c430f60348f"}, {&(0x7f0000002940)="9cf3b38abc19094fa7b2c6361d042d7d3ee0073ef23f8d3c01a8589227e2707d82d9db09d246d5d5c4a38c38cf6068e603be3c818c74595993b5a652"}, {&(0x7f0000002980)="65f672c716cd8046e46ed520f873c716a3fff31a56e1388937baa39d6338e08ec874a44917d675"}, {&(0x7f00000029c0)="742410b9029bcde3e4e01018ab5676d5c9a4fb8c40ea048e04906e70a6447ee88a75c50e31343ecc87a2c908a12952452f4a19b2c06ee0b088e00db6bd7cf3825bae3f2a0c4706246fb11bbe2f2ab63a6d1cfc3e7a6acfb63b217e06999649e3d5"}, {&(0x7f0000002a40)="45dc3fac804d1fc8e4a9c4d9060987ac727336c47b4f3462b40fe2d316b11f52625c4ce7345c2aa45c9c7ec57a20cdf6f26d77bf8a9bcab0426bb89b4ba925192e3db71cc4c1bce69c461749554bc4a5056b2f1e91"}, {&(0x7f0000002ac0)='5'}], 0x30) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7fffffff) 2018/03/09 13:03:28 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={"73697430000000003f6a3ea4d7e0879c", @ifru_map={0x800000}}) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000000)={'erspan0\x00', @ifru_ivalue=0xbd42}) r1 = dup(r0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0xff, 0x4) 2018/03/09 13:03:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000002d000)}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0xbc, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x5000, 0x0, 0x1ff, 0x0, 0x4}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/188) recvmsg(r0, &(0x7f0000000000)={&(0x7f000070cff8)=@sco, 0x8, &(0x7f0000029000), 0x0, &(0x7f0000000000)=""/56, 0x38}, 0x0) 2018/03/09 13:03:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = dup2(r0, r0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000180)={0x1, 0x0, [{}]}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/ip_tables_matches\x00') getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x20}) r5 = getegid() fchown(r1, r4, r5) dup3(r0, r1, 0x0) 2018/03/09 13:03:28 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x2710}, 0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$TCSBRK(r0, 0x5409, 0x7) ppoll(&(0x7f0000000000)=[{r0, 0x100}], 0x1, &(0x7f00000000c0)={0x0, r1+30000000}, &(0x7f0000000100), 0x8) 2018/03/09 13:03:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x2a2e, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) writev(r0, &(0x7f0000001480)=[{&(0x7f0000002cc0)="bb", 0x1}], 0x1) 2018/03/09 13:03:28 executing program 7: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/03/09 13:03:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020f00001000000000000000c520edfefc52f7260000000002000000000000010000000000000000030005000000000002004e200000000000000000000000000800120000400000000000000000000006000000000000000000000000000000ff0100000000000000000000000000010000000000bd7de65b00ff68277c18821efc7c9dc01d0856369bb5558fc880426a24c2618a1e89c3ddf1bbfd891f79d7116f46a7f81c3d67327949159f1c061d214ba87d8ef6dde941282554a5ba278d4c1216ec6016b392d66019ad97a08812f5fd4c03ddd48332869ea3a41c"], 0x115}, 0x1}, 0x0) 2018/03/09 13:03:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) uselib(&(0x7f0000000040)='./file0\x00') ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000100)={[{0x0, 0xfffffffffffffffb, 0x4cd6}, {}, {0x0, 0x0, 0x0, 0x0, 0x5}]}) r3 = dup3(r2, r0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000640)=[{&(0x7f00000000c0)="806894d9c9", 0x5}], 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) getpeername$netlink(r4, &(0x7f0000000080), &(0x7f00000001c0)=0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mknodat(r4, &(0x7f0000000280)='./file0\x00', 0x8000, 0xffff) 2018/03/09 13:03:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/03/09 13:03:29 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x0, 0x8}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x8) r2 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="db41b4c8ae9e4017d5fc87ff5c043542b396a4fc705254530bddc8abb564dbd5bb6774b1d78c95", 0x27, 0xfffffffffffffffe) r3 = getuid() r4 = getegid() keyctl$chown(0x4, r2, r3, r4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/09 13:03:29 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000302ff8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000040)) 2018/03/09 13:03:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0) ioctl(r0, 0x4401000000001267, &(0x7f0000000100)) 2018/03/09 13:03:29 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) exit(0x0) 2018/03/09 13:03:29 executing program 6: perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x42000, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x10003, 0xe754}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x2, r1, 0x10003, 0x100000001}) 2018/03/09 13:03:29 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = epoll_create1(0x0) io_setup(0x8, &(0x7f0000000000)=0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001600)='/dev/autofs\x00', 0x100, 0x0) r5 = dup(r1) dup(r0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/policy\x00', 0x0, 0x0) r7 = syz_open_dev$vcsa(&(0x7f0000001540)='/dev/vcsa#\x00', 0x401, 0x0) io_submit(r2, 0x5, &(0x7f00000015c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xb, 0x3, r1, &(0x7f0000000080)="779fa3213f64644e49894b37e799f67242a99bdafb5e3f3819d13bc205f24a4e6f4a71a52ead8db2977f26cab15fa5d3057b0d7a36e37704899264d40b8a47b20eda8c14b204cdda7d77eaadc54f293941b258a615239d35d1ea1ad45477b987a567380a53d380d38debaf2de1bf6e602260f1a989f9ffc4eefbbbb458debd93620193aff9d5945d7ac4bae7f613bdf381b899a3101ddbd105a81ec135d6017bc3fed5557428f16a4c0d89fe75be71004bfe868e3afb22678a", 0xb9, 0xfffffffffffffff8, 0x0, 0x1, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x9, 0x1, r1, &(0x7f00000001c0)="b624457e87905489931dc6bb5907f5efdaec373cb6a3af3ebe8f782e03f36f05902c7d469f8deb7a3033ee7977a86fd3011e967ae3bb3837743dec2e18542128ed8d377d29dfadc3a0b8d63688549256f3feafd05bb4322fbf572c178a8e94f94f077723d2d45db885f3702695ae40582ccf74be336484d366762aedaabfcf524e3be75a9e7dff09252cb1de68eea1bd62e6b3", 0x93, 0x6fc5, 0x0, 0x1, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000000300)="5f9c9da29c308bb0192cc57aca4c7d24ff95196950f06df6058e3c292da15c42be3e98a199ef1d2706bd4f61c69061655ab66ccd31f090a88e1e3c51ad6c696d0239edcc0487d21903503edeed1dea270d64e01bca36c4500670", 0x5a, 0x400, 0x0, 0x1, r5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x9, r1, &(0x7f00000003c0)="6c30766e7e841ed2a15c4566fcfc173fd97242a53fe0f31d7b316f93c808bd3b03ecfe5d7a203d073b8b3fad5f6583f43aae2247ccee796d584b1691a9636b41ec5ba7c58abe434cbd79df67b8f7d0f1b32398b2ce5cb1ae1186a13111fce916e2b8ddb618da60efb7d1b33d1108d38ce2283f447f3c2f443dca4d19beca64cd1ae861274f373c1b1afbde1d508b5bcb14478410b4d24a4a63f2c66acd6272d3da9e68814e0e1a696de10a78125d3e988ffdad74e92e6d6c7961074f3f87f867d95ac6544f61156ac4abef", 0xcb, 0x5, 0x0, 0x0, r6}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000540)="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", 0x1000, 0x3, 0x0, 0x1, r7}]) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) 2018/03/09 13:03:29 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="140010004230c3ec886846823f00000000004a5603a094fa23081e4b0280ddfdab1d3183c20dbe516c53b2cc612c6394c0cb7b71e674677d816f81569026694d37ca4cf9358d35ce6b0c2d2ca6c6e7dcec3920475f4a0e3925d42aafef2e9fd820d450aa5ef21f9a281a92f21e84766d0aeb5d6f37565e3736ab83ceece5d6202c35ef4c76250661ac73bf0ae4ffa60e83504134b5517bf56000e0ae3e7a01c0f8e27bee682ea4221a523ee6c6b64643c3fd6b1be93f244b071e221a3113"], 0x14}, 0x1}, 0x0) 2018/03/09 13:03:29 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040), 0x4) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000080)="0d140909707ffa60d87c41d9957c230f2b5cc7d03668baded8952892cd65fc846c24ccce71d31e90526966bfb700775dd63fc0c85beb04a796dc8c7ed9a264b7b9e6a2d0a730d4c10f77a6a0d2eb3f6b0af698385caf64013831d415dc8bde0179c360df600b06a006d2fcfa475153a3041d8822777e1ba0624af33d9e0bfbe29252c2e243dfefdc55f72a9ba11397f99307b2c86feb55d605d9", 0x9a) 2018/03/09 13:03:29 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000789000)) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) 2018/03/09 13:03:29 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x35, 0x2eec7e4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000af000000000008000000000000000001000000000000000000"]) r2 = dup2(r0, r0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000180)=0x6, 0x4) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xffff, 0x111000) ioctl$VT_RELDISP(r2, 0x5605) 2018/03/09 13:03:29 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80080, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) r1 = memfd_create(&(0x7f0000000040)='-ppp0#:)\x00', 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) 2018/03/09 13:03:29 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x2, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xe6, "a5a6d0493987091a7f8ec1630c139b5c913446d375177817b49958e35255ac1095ee1e9e421aff1b985da6c6c1c459bdfd19752ba9f7d43b8de2f0b1f9366609600472271e7f9c4e340207e7ef29e4c84dd02214408ff3b48872c4319c50e5718b206ee560ab9f4c962c2bf354a96f41fb315a25f9e1de1d4a6cee5812e3d69721116fe716da16abc33900abb1f2c21c9e4de1f2df64950445d436d287bd98685fc1025593e895a77aad59c3efcef99459179de192acd7f9b8a1413e3cb5687dbfe2f7f57e504b4c2eed83df78702d0606f915ae99db71a2c2826495609f3facd2b740302749"}, &(0x7f0000000240)=0xee) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0xffff}, 0x8) r3 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) accept$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r3, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000000c0)={0x17, 0x7d, &(0x7f0000000040)="c85d24163e39f2752e43f91babd466c45861665be38276ef86d118d44186cc06fd3b9ac1c4e9175fe5cdf08c4c773f1b40e6d71451baa02127243ca752b4cf1ea639428efae7417adff6153bc999f62d0a916069b7e0dfb644880d4c19a0801e9d2a4a00ac0e86b78d64e3e009a5221340fc8e77f24150cf264f371dce"}) 2018/03/09 13:03:29 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfd59, 0x307001) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x5, 0x10, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x9, 0x1, {0xffffffffffffffff, 0x3, 0x8, 0x2, 0x4}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f000035dffc)) 2018/03/09 13:03:29 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) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x400400, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) mlockall(0x0) [ 156.572605] audit: type=1400 audit(1520600609.279:251): avc: denied { map } for pid=22932 comm="syz-executor5" path=2F6D656D66643A2D70707030233A29202864656C6574656429 dev="tmpfs" ino=71509 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/09 13:03:29 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) write(r0, &(0x7f00000000c0)="a57c135f760dc6b00f91071fb8063b8889a1b6fe7b3a472bc00fe6403b932a00ca838ddadb6e71d406b8fb1f9e27d647c5207d4c9691aa16", 0xfeb9) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) 2018/03/09 13:03:29 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000977000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/03/09 13:03:29 executing program 0: socket$rds(0x15, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'dummy0\x00', @ifru_flags=0x5703}}) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x101, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000340)={0x8, 0x0, [{0x80000004, 0x100000001, 0x4, 0x400, 0x33, 0x6}, {0xc0000002, 0xfff, 0x1, 0x1, 0x2, 0x4, 0x2}, {0xc000000f, 0x9f3, 0x1, 0x401, 0x1, 0x7ff, 0x7fff}, {0x6, 0x37c, 0x1, 0x279, 0x1ff, 0x7e16, 0x80000000}, {0xc0000019, 0x2, 0x0, 0x4, 0x9, 0x3, 0x8}, {0x1, 0xff, 0x4, 0x496, 0x1ff, 0x80, 0x2}, {0x40000001, 0x100000001, 0x1, 0x9, 0x5, 0x6, 0x8001}, {0x0, 0xe088, 0x3, 0x38, 0x7f, 0x6, 0x3}]}) accept4$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000240)=@ipv4_newroute={0x1c, 0x18, 0x1, 0xffffffffffffffff, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}}, 0x1c}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x290400, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x30}) [ 156.692506] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12354 sclass=netlink_route_socket pig=22940 comm=syz-executor4 [ 156.732298] audit: type=1400 audit(1520600609.438:252): avc: denied { create } for pid=22953 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 156.752556] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12354 sclass=netlink_route_socket pig=22940 comm=syz-executor4 [ 156.756567] audit: type=1400 audit(1520600609.439:253): avc: denied { write } for pid=22953 comm="syz-executor6" path="socket:[71539]" dev="sockfs" ino=71539 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/09 13:03:37 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000e39000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000001380), 0x1000000000000060, &(0x7f00004f4f09)=""/247, 0xf7, 0x9}, 0x0) 2018/03/09 13:03:37 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f00009f6ff3)='/dev/snd/seq\x00', 0x0, 0x20402) write$sndseq(r1, &(0x7f0000000180), 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x2004}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ac7ff4)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8, 0x0, 0x2}) 2018/03/09 13:03:37 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)={0x101}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x803f, 0xffffffffffffffff, 0xfffffffffffffffd) munmap(&(0x7f00007fe000/0x4000)=nil, 0x4000) mlock2(&(0x7f00000ae000/0x4000)=nil, 0x4000, 0x1) 2018/03/09 13:03:37 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x100000001, 0x4) 2018/03/09 13:03:37 executing program 4: perf_event_open(&(0x7f0000772f88)={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, 0x80000007, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000040)=0xfffffffffffffffd, 0x5, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/09 13:03:37 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000240)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x188, 0x298, 0x358, 0x358, 0x0, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x6, &(0x7f0000000080), {[{{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3, 0x9, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x7fff}}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xff000000, 0xffffffff, 'bridge0\x00', 'vlan0\x00', {}, {0xff}, 0xff, 0x2, 0x34}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x100}}}, {{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x70}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xa474, [0xffffffffffffd333, 0xda2, 0x1974, 0xe5, 0x10000, 0x92e], 0x3, 0x200, 0x73eb}, {0x6, [0x200, 0x1, 0x7, 0x1, 0x8, 0x7], 0x5, 0x1, 0x7}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) r2 = msgget(0x2, 0x400) msgrcv(r2, &(0x7f0000000100)={0x0, ""/107}, 0x73, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xa, 0x20}, {0x2, 0x7}, {0xb, 0x8}, {0xb, 0x3ff}, {0x8, 0xfff}, {0x3, 0xffff}], 0x6) 2018/03/09 13:03:37 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x10) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x4, 0x2) r1 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000000)) 2018/03/09 13:03:37 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x400000) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x1, 0xc2dd, "5a0cccebcd10", 0x1}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x800000000000004, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000240)={r2, 0x4, &(0x7f0000000140)=[0x1, 0x7, 0xffffffff, 0x720acaad], &(0x7f0000000180)=[0x3, 0xbe1, 0x28a5d8f8, 0xaa02, 0x1ff, 0xdb40, 0x4, 0x8], 0x1, 0x5, 0xb19b, &(0x7f00000001c0)=[0xd1ee, 0x7, 0x2, 0x2, 0x40], &(0x7f0000000200)=[0x101, 0x0]}) 2018/03/09 13:03:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090465000000000000007f00804003000000070001070000000c1900110004000000070000000003000000000000000003f500", 0x39}], 0x1) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) 2018/03/09 13:03:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) inotify_init() mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 2018/03/09 13:03:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0xf, 0xbfb, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x2, [{}, {}]}, 0x48) close(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r6 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000002c0)="641eba6f1149376e16d40bb9d9f3ac27757ad17e5b5136e054564de15aa6d2414661129b76e7dbd2144637bc2634be17d63c262d177b56a227c66dd35fba1ffe44d64ce403b8c1ef397c4e0eb0d51e82fceea51f7a0988be78fa0ea5af2f0cd77af362a29c567874225a0a59d4a2a1043a4a6c88c5cd1b174b06cd18070628a5b9406b094de11b8306823cdb56040f521b7441e4934bed7dff2cdaea9f0a49c9d65931b0bbae496d", 0xa8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x400, 0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1}]) [ 164.940470] netlink: 'syz-executor7': attribute type 17 has an invalid length. [ 164.952336] audit: type=1400 audit(1520600617.659:254): avc: denied { map } for pid=22989 comm="syz-executor2" path="/dev/dsp" dev="devtmpfs" ino=9536 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/03/09 13:03:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_init(0x0, 0x40000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000000080)) 2018/03/09 13:03:37 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001880)='/dev/rtc\x00', 0x305880, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000018c0)=0x1) ioctl$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\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in6=@remote}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) recvmsg(r1, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000001240)=""/215, 0xd7}, {&(0x7f0000001340)=""/156, 0x9c}, {&(0x7f0000001400)=""/252, 0xfc}, {&(0x7f0000001500)=""/76, 0x4c}, {&(0x7f0000001580)=""/91, 0x5b}, {&(0x7f0000001600)=""/50, 0x32}, {&(0x7f0000001640)=""/3, 0x3}], 0x9, &(0x7f0000001740)=""/198, 0xc6, 0x20}, 0x10102) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001900)={'erspan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) getsockopt$bt_hci(r3, 0x84, 0x200000000d, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) [ 165.000479] netlink: 'syz-executor7': attribute type 17 has an invalid length. [ 165.026101] audit: type=1400 audit(1520600617.732:255): avc: denied { getattr } for pid=23006 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/09 13:03:37 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d67000)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x2, 0xa}}, {{@in, 0x0, 0x3c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x22, &(0x7f0000000080)={@random="cd39f2081b0b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x8, 0x9, 0x107}}], {@can={0xc, {{0x4, 0x8000, 0x7e000000, 0x1}, 0x7, 0x2, 0x0, 0x0, "ed790c46096216c7"}}}}, 0x0) socket$inet(0x2, 0x7, 0x1) 2018/03/09 13:03:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x40, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xf4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x200000, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x43) poll(&(0x7f0000ce5fd8)=[{r0}], 0x1, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f00000000c0)='/dev/dsp#\x00', 0xa, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006ff8)) poll(&(0x7f0000000100)=[{r0}, {r0, 0x9142}], 0x2, 0x3f) mmap$binder(&(0x7f000044e000/0x2000)=nil, 0x2000, 0x1, 0x12, r0, 0x0) [ 165.031838] QAT: Invalid ioctl [ 165.057084] audit: type=1400 audit(1520600617.763:256): avc: denied { call } for pid=23006 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 165.078447] QAT: Invalid ioctl [ 165.087439] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/09 13:03:37 executing program 1: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1b0000001a00033207ff060424f2b4271d85000000000000000000", 0x1b}], 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) move_pages(r1, 0xa, &(0x7f00000000c0)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil], 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 2018/03/09 13:03:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x422e, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, &(0x7f00000000c0)=0x98) [ 165.092921] binder_alloc: binder_alloc_mmap_handler: 23006 20000000-20002000 already mapped failed -16 [ 165.093446] binder: 23006:23013 ioctl 40046207 0 returned -16 [ 165.113894] binder_alloc: 23006: binder_alloc_buf, no vma [ 165.119566] binder: 23006:23013 transaction failed 29189/-3, size 40-0 line 2963 [ 165.136701] binder: release 23006:23008 transaction 73 out, still active [ 165.143689] binder: undelivered TRANSACTION_COMPLETE 2018/03/09 13:03:37 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000000)={@dev, @rand_addr, @rand_addr}, &(0x7f0000000040)=0xc) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r0, &(0x7f000059a000)="ed", 0x1) 2018/03/09 13:03:37 executing program 4: 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) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) vmsplice(r0, &(0x7f00000032c0)=[{&(0x7f0000000040)="9ff4475a4f4c9b8c17d882f2ff4e97a1ac50dd920b49f76b0c08295d6815b744e2abe0d3028a0a11a031e015a6aaaea6e9cbefe96cb04ba476501eb56760c5ec796990571c67bd4d3f8959fc96554fa91dc810b606f0c417ddea3e1830af22f41ade8107e3e664bfb54c0d96ae", 0x6d}, {&(0x7f00000000c0)="d4b5102bbb538ee14c2be458fd30fd7abb04cf63892c59bf9af7f7b782b9a40b5d", 0x21}, {&(0x7f0000000100)="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{&(0x7f0000002180)="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0x1000}, {&(0x7f0000003180)="84337dc0fb45dc7e91c78fdc7b6442efcfe129cc4c7bde5fc37c62414452e60314ce443c42208b83c89e3b106a5e451d7216a8b26f9d73cc076e202e416ea8d595a2dcd0be5f722291d9f019", 0x4c}, {&(0x7f0000003200)="1c0a902cfc2bcd124aaffd6c3555bdce2077ccaaad7c7372efc637152770b4fc05bd4fac0262dd5ba0a69b6c14e420fad8748ea9c4deeb637fa1f370333036bb64a5c9d49e196f2a77df10b3d31f503583cb67b1fccf8e85b6b023611eaaf82c0a3dcb05522a73d8c4e28db24dd5f91ef99da13daeaaa1b4664ee92dd41a7d98287a5c6575e887b7febf6cbafbeaeee84ec912fb2e1315c64d30d407a6", 0x9d}], 0x8, 0x1) [ 165.148922] binder: undelivered TRANSACTION_ERROR: 29189 [ 165.154401] binder: send failed reply for transaction 73, target dead 2018/03/09 13:03:38 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) ftruncate(r0, 0xfffffffffffffffc) bind$rds(r0, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x501000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x2}) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00000006c0), 0x0, &(0x7f0000c65000)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) 2018/03/09 13:03:38 executing program 4: 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 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @broadcast}, &(0x7f0000000080)=0xc) timer_create(0x0, &(0x7f0000000600)={0x0, 0x34, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000680)) timer_getoverrun(0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x4, 0x100, 0x7fff, 0x5c89}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000880)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000940)=0xa0) 2018/03/09 13:03:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x208000, 0x0) r1 = dup(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x7ff, 0x72ea, 0x2}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r3 = semget(0x3, 0x0, 0x40) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000040)=""/25) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000000)={0x55555fb, 0x0, [{}]}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) 2018/03/09 13:03:38 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0x1000}], 0x1) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x400, 0x80000) r2 = accept$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0xffffffffffffff40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x100, 0x1}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001200)={r3, 0x3}, &(0x7f0000001240)=0x8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002240)={@rand_addr, @loopback, 0x0}, &(0x7f0000002280)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000022c0)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) fcntl$setlease(r2, 0x400, 0x2) 2018/03/09 13:03:38 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x8, 0x7}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r3, 0x5, 0x3, 0xd29b}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x85f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYBLOB="86000000e810bca485ec6cf3560e88895eb835d0bc91a1544f16417f4992f47f28fbbe641ad18332848dcdcdc9927d35941fbfcc1eb2c46ac103ab2ecf9c8fd597ebb0f1bd2245fed7b80c43d7de7ae7dbce0da0cbc751c3a99414ae7d2e6b97a8f23de90181a9c0fcce6ce724354ef589d227260a0f87f063c2667fa1fe0591fafd427518344e725af6"], &(0x7f00000001c0)=0x8e) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={'eql\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}) 2018/03/09 13:03:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000037a000)={&(0x7f0000df7ff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000531000)={0x20, 0x2000000023, 0x829, 0x70bd28, 0x0, {0x8}, [@typed={0xc, 0x1, @fd=0xffffffffffffff9c}]}, 0x20}, 0x1}, 0x4000000) 2018/03/09 13:03:38 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000acaff8)=0x6) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/03/09 13:03:38 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/09 13:03:38 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x0, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x438, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'gre0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x120, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsq0\x00\x00\x00\x00\x00/h\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe0, 0x128, 0x170, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="82ed230912fc"}, 0x44}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xe8, 0x118}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "069ff6af7c47137006ed2d2f16f058ebbb4e0e17b0246cee56040aba9f1933091cc69143b213f7b6f0d4b714a2b36ad5da779cfd9a119d66fe591f85ee392ee7"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x4b0) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x9, 0xfffffffffffffff7, 0x2, 0x8}, {0xfffffffffffffffb, 0x3, 0x9, 0xfff}, {0xffffffffffffff80, 0x3f, 0x7, 0x2}, {0x7f1f, 0x2, 0x2, 0x53f}, {0x3, 0x2, 0x40, 0x2}]}) 2018/03/09 13:03:38 executing program 7: r0 = memfd_create(&(0x7f0000000000)="747275737465642d5d74727573746564f000", 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) connect$inet(r2, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r2, 0x110000000010) r3 = accept(r2, &(0x7f0000000240)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f00000001c0)=0x18) 2018/03/09 13:03:38 executing program 6: memfd_create(&(0x7f0000000000)='+^\\@proc\x00', 0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0xffffff95) shutdown(r0, 0x1) 2018/03/09 13:03:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) eventfd2(0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000000c0)={0x3000, 0x14000}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0x1c) unshare(0x24000200) unshare(0x24000200) 2018/03/09 13:03:38 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000185fe8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xb, 0x10810, r0, 0x0) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000005ff8), 0x5, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r2}) [ 165.639141] audit: type=1326 audit(1520600618.345:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23054 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/09 13:03:38 executing program 1: mkdir(&(0x7f0000459ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mount(&(0x7f0000c5fff4)='./file0/bus\x00', &(0x7f0000db7ff4)='./file0/bus\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000f9f65)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='gfs2meta\x00', 0x40, 0x0) 2018/03/09 13:03:38 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x67, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x33, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ptrace$setopts(0x4206, r0, 0x6, 0x49) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') creat(&(0x7f000059bff8)='./file0\x00', 0x0) rmdir(&(0x7f0000848ff8)='./file0\x00') dup2(r1, r2) 2018/03/09 13:03:38 executing program 0: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x0, 0x20, 0x9}) pwrite64(r0, &(0x7f0000000000)="da1ed4c6dded1be7f59439c7fc5851981479b09cd72278fc", 0xfffffffffffffe7d, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000008, 0x11, r0, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000080)) 2018/03/09 13:03:38 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xffffffffffffff12, 0x20, 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x10000) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) timerfd_settime(r1, 0x1, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) r2 = dup3(r0, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x4, 0x20, 0xa861, 0x0, 0x1}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xfff, 0x5, 0x4, 0x2}, 0x8) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/09 13:03:38 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f0000000040)=ANY=[@ANYBLOB="ffff32ffffffaaaaaa9caabb080044fdff1b00000000000090787f000001ac1414bb000000000708907851b80eaaba71fd5e71b1abc57f05000000000000007bfd7d6bb2b25975e6ecdcdf479f2078228aac3199796235fcdb75fd000000000000000000000000"], &(0x7f0000000000)) close(r0) 2018/03/09 13:03:38 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f0000000000)='romfs\x00', 0x3) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x3ff, 0x1c}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10100, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/09 13:03:38 executing program 2: r0 = socket(0x13, 0x6, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4800000000000000000100000000000000d71c0000000000000000f5ffffffff8b21ffdc0000000000000000639b17a98afa931ccd2fb64661cd789f3986a8cc7708dc6750fae4fd77952a41cd72423ae3d65de82fffa94c3dbf5f3efdf6903b2235efa847da7778fb2e5c7ba9808b1910686ba75efbd0ab9897b841671ed2e3f5df7e74907af1d3b7ec83a9de184c"]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2d0000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/09 13:03:38 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x20000) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast1, @loopback}, &(0x7f0000000100)=0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x42, 0x400) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000380)={0x6, 0xd2a, 0x3, 0x56, &(0x7f0000000140)=""/86, 0xca, &(0x7f0000000240)=""/202, 0x2f, &(0x7f0000000340)=""/47}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000040)={0x7, 0x7}) 2018/03/09 13:03:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)=ANY=[], &(0x7f00000001c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x5, 0x2, 0x2, 0x2, 0x6, 0x7, 0x2da7}, &(0x7f0000000180)=0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/09 13:03:38 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x44800, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) r2 = socket(0x1e, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0x2800000000, 0x4) r3 = dup2(r0, r2) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00000000c0)={0x100a8, "fc93609b82311c9fcb3d2564cdeebc5959ec5b31f39eb28d62a1b2da86e19deeb684ecda7e95e009222a44e8850a57cb20f280e57aa77fc82cc1a9f1c5f292f29e2fc800e499d59de8f9ebae4b1be24ac38dc68bc3369385dc9065d19c3866516dff17a6c40d41a2483280f565ab00321850b37406eeccb9020c595241971f9a6615f19ebd093613e2f88b6bd7ae0a9f13170fec5471fe5231cd57304fe40114b4135726d1c683f4b9027b663220c5358f004259cd26"}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0xec, 0xff, 0x101, 0x2b5d, 0x100000000, 0x5}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) prctl$setptracer(0x59616d61, r4) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) 2018/03/09 13:03:38 executing program 6: clone(0x200, &(0x7f0000000080), &(0x7f0000c53000), &(0x7f0000000000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x8b8, 0x20000) mknodat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x40, 0x7) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0xa2) getpeername(r4, &(0x7f0000000280)=@generic, &(0x7f0000000100)=0x80) syz_open_procfs(r2, &(0x7f0000000040)='net/udp6\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp(r3, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/09 13:03:38 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0xffffff88, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) 2018/03/09 13:03:38 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) syslog(0x3, &(0x7f0000000240)=""/48, 0x100000193) 2018/03/09 13:03:38 executing program 7: 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$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) keyctl$session_to_parent(0x12) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r2}, 0x14) clock_settime(0x3, &(0x7f0000000040)={0x0, 0x989680}) 2018/03/09 13:03:38 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000001c0)={0xffffffff, 0x1000, 0xb92, 0x0, 0xf5c07a7101a91839, 0xfaa4}) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getpeername$netlink(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setrlimit(0xa, &(0x7f00000000c0)={0x7fff, 0x100000001}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="31448433", @ANYRES32=0x0], &(0x7f0000a8a000)=0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r4, 0x4) setrlimit(0x7, &(0x7f000046eff0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) 2018/03/09 13:03:38 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/protocols\x00') setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x1, 0x4) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x5, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) 2018/03/09 13:03:38 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x40002) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f84f50)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_spirange={0x2, 0x10}]}, 0x5b}, 0x1}, 0x0) 2018/03/09 13:03:38 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1f, 0xfffffffffffffffe, 0x0, 0xffffffff00000006, 0xfffffffffffffffd}, 0x2c) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)) 2018/03/09 13:03:38 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00y\x00']) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) socketpair(0xd, 0x80005, 0x5, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) 2018/03/09 13:03:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) 2018/03/09 13:03:38 executing program 4: r0 = socket(0x40000000015, 0x4, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000040), 0x0) 2018/03/09 13:03:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100)=0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="180000005500fd0700000009000000"], 0x18}, 0x1}, 0x4) 2018/03/09 13:03:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80800) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={r4, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00005e9fe0)={0x0, &(0x7f000002d000), 0x0, r2}) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)}) dup2(r0, r1) 2018/03/09 13:03:38 executing program 6: syz_emit_ethernet(0x6e, &(0x7f000020ff8a)={@random="cd39f2081b0b", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x5}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x8aa, 0x8200, 0x5, 0x400, r1}, &(0x7f0000000240)=0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r2, &(0x7f00000002c0)="3208dced73f18e7c074814a3384257e5d95257783364db65af2f", &(0x7f0000000300)=""/222}, 0x18) lookup_dcookie(0x2, &(0x7f0000000000)=""/242, 0xf2) 2018/03/09 13:03:38 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2080, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) write$selinux_create(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='system_u:object_r:login_exec_t:s0 unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 77 ./fi%eC'], 0x5a) 2018/03/09 13:03:38 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0xffffffffffff0265) sync_file_range(r0, 0x6, 0x9, 0x5) r1 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r1, &(0x7f0000000080), 0x0, 0x0) 2018/03/09 13:03:38 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x227e, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x402) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x13, 0x91, &(0x7f0000000040)="6e8fab9df76c0bc94797dd1cb3c7b740d330cededdd087827cf63f8f6a79ad989fbdf6a3caa7154c73145d5927401c7497298a135cdaae6bbc1d8cd00f151e807a564918b763bfd924c063b1e05c588dfb1ee11c235de94ebad1d4856878019d8e10cd0ff8170dedd4ffe07c8f323cdd186261816732fa6079ff99514f931d226f3fba6d6b2bbb9836dc236d1915f6e492"}) accept$packet(r1, 0x0, &(0x7f0000000140)) 2018/03/09 13:03:38 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x5}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}, [0x830, 0x20, 0x5, 0x0, 0x400, 0x2, 0xffff, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x5, 0x2, 0x1]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r1, 0x2000000}, &(0x7f0000000340)=0x8) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x80800) r2 = semget(0x0, 0x7, 0x0) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000380)=""/90) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) alarm(0x6) iopl(0x1) 2018/03/09 13:03:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x34, 0x14, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0xffffff9e}, @IFA_ADDRESS={0x14, 0x1}]}, 0x34}, 0x1}, 0x0) 2018/03/09 13:03:38 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x13, 0x200801) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x82000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/242, 0xf2}, {&(0x7f00000002c0)=""/60, 0x3c}, {&(0x7f0000000300)=""/12, 0xc}, {&(0x7f0000000340)=""/211, 0xd3}], 0x4, 0x0, 0x0, 0x20000000000}, 0x100) r3 = socket$inet(0x10, 0x800, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000004c0)=[{0x4, 0x6}], 0x1) sendmsg(r3, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1b0000001a00033207ff060424f2b4271d85000000000000000000", 0x1b}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x7}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000005c0)={r4, 0x83, "8132a98b53700a4af820c9665f126d9648764259272bf51a2e01f2fb1244bc2e53dd600ea9ffb572ddd2b7f3441295c688304bf6ee90a7651a6a798b86e1b504084dacf9df8288b2b489c53d07c283ced9d4dd9808d661fc7900c409e36398552c64c9d932ba8e8d5044996e22247c552fcf285d0758aaacda765f4e45d8566388229f"}, &(0x7f0000000680)=0x8b) 2018/03/09 13:03:38 executing program 5: prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x3, 0x1, 0xdc9, 0x5}, {0x15, 0x200, 0x7, 0x3}, {0x5, 0x3ff, 0xb6, 0x1}, {0x8e, 0x9, 0x3}]}) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000000c0)=0x67d) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x461, 0xfffffffffffffffe, 0x0, 0x0, 0x20000000000000, 0xbe1e, 0xfffffffffffffffc, 0x8000000000, 0x4}) 2018/03/09 13:03:38 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000004c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0xc00, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000580)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000540)='net/ip_tables_targets\x00') setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000008c0)={0x77359400}, 0x10) r3 = 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) getdents64(r2, &(0x7f0000000900)=""/1024, 0x3b0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x101040, 0x0) fstat(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000780)={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, {0xa, 0x4e24, 0x8000, @empty, 0xf5}, 0x1, [0x0, 0xb22, 0x0, 0x1, 0x8000, 0x0, 0x80000001]}, 0x5c) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x2, 0x92000) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = request_key(&(0x7f0000000800)='.request_key_auth\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000880)='.\x00', 0xfffffffffffffff8) chown(&(0x7f00000000c0)='./file0\x00', r4, r6) keyctl$setperm(0x5, r7, 0x0) getgroups(0x6, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000740)=[r5, r6, r8, r9]) 2018/03/09 13:03:38 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0xfffffffffffffeb8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001040)=0x1) 2018/03/09 13:03:38 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x9, 0x8, 0xaef, 'queue0\x00'}) unshare(0x400) r1 = eventfd2(0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7ca, 0xa0000) fadvise64(r1, 0x0, 0xfffffffffffeffff, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000180)={r3, r4, 0x400}) 2018/03/09 13:03:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\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) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200080140, 0x0) setsockopt$inet6_int(r1, 0x29, 0xdb, &(0x7f0000000300)=0x6, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x1ff) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) read(r0, &(0x7f00001a4000)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) sendmsg$key(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1b0}, 0x1}, 0x80) [ 166.058585] audit: type=1400 audit(1520600618.765:258): avc: denied { create } for pid=23178 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/09 13:03:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYBLOB="00eb000000001800000000d68220a4f5a6f02a184b3abae80635ddb4873b50967ff219bd3201a2d678b9ceca4858de5f668cc3eb999ca38e89f07da66d14ef8b04fbff497d8f7edadaa54c1a0c"], &(0x7f0000000080)=0x1) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f00000001c0)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000040)) 2018/03/09 13:03:38 executing program 4: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0xd9, 0x0, 0xff, 0x0, 0xd24b, 0x4d46, 0x5}, &(0x7f00000000c0)=0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x100, 0x8001, 0x7, 0xfffffffffffff265, 0x520d5452, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0xaf5, 0xff, 0x6, 0x7ff}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x1000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x9, 0x1, 0x6, 0x1, 0x0, 0x6d, 0x72d0, {r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1000, 0x100, 0x6, 0x586, 0x4}}, &(0x7f0000000340)=0xb0) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2018/03/09 13:03:38 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) capset(&(0x7f00001e8ff8)={0x19980330, r0}, &(0x7f00003fd000)={0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x1ff}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f00000002c0)='./file0\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000000040)={0x20080522, r1}, &(0x7f0000000080)={0x4, 0x80, 0x9, 0x1, 0xa8c, 0x86}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{r3, r4/1000+30000}, {0x0, 0x7530}}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000001c0)) 2018/03/09 13:03:38 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@random={'user.', 'dns_resolver\x00'}, &(0x7f0000000200)=""/165, 0xa5) fcntl$notify(r0, 0x402, 0x30) 2018/03/09 13:03:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x100, 0x0) readahead(r0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227e, &(0x7f000040c000)) 2018/03/09 13:03:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00002fe000), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10082, 0x182) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0xfffffffffffffff8, 0x1f, 0x1, 0x3f}, 0x10) 2018/03/09 13:03:38 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000801, 0x9, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x5, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x46}, &(0x7f0000000300)=0xffffffffffffffba) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000000), 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'erspan0\x00', r3}) 2018/03/09 13:03:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) tkill(r1, 0x2d) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) [ 166.128259] audit: type=1400 audit(1520600618.834:259): avc: denied { setgid } for pid=23185 comm="syz-executor4" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 13:03:38 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/09 13:03:38 executing program 7: socketpair(0x1b, 0x5, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:shadow_t:s0\x00', 0x1e) r2 = socket$can_bcm(0x1d, 0x2, 0x2) poll(&(0x7f0000000100)=[{r2, 0x2}, {r2, 0x4}, {r0, 0x400}, {r0, 0x8}, {r1, 0x400}, {r1, 0x8080}], 0x6, 0x9) recvmmsg(r2, &(0x7f000020c000)=[{{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000001c0)={{0x3, 0x3, 0x8, 0x8, "7c27a0319f4315cc7d78566a28f0a3ff235ad4cf47282377373090380606a9b129002111f7b5b758f83f41a4", 0x4}, 0x0, 0x0, 0x80, r3, 0x0, 0xfffffffffffffffc, "70c51cde63894c33d9f69f8ca1b27993a4fb80ab545d7fe6dfc3027fc9699a5b0f11018f837d017a93edf7d6cc0fe13ef88daa655565dd5e7d301ff6c4f65b88", &(0x7f0000000180)='system_u:object_r:shadow_t:s0\x00', 0x1e, [], [0xfffffffffffffffb, 0x80000000, 0xffff, 0x2]}) connect$can_bcm(r2, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000040)=0x9, 0x4) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x38}, 0x1}, 0x0) 2018/03/09 13:03:38 executing program 6: r0 = socket$inet6(0xa, 0x400000002, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) move_pages(r2, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@empty, r3}, 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) sendto$inet(r0, &(0x7f000007b000), 0x1a9, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/09 13:03:38 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x140) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000008000)=0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/03/09 13:03:38 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0x1, [0x0]}, &(0x7f00000004c0)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a9cff8)) r1 = timerfd_create(0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000380), &(0x7f00000003c0)=0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r3, 0x5, 0x401, 0x20, 0x290, 0x9c00000000000000}, &(0x7f0000000340)=0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = dup3(r1, r4, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r3, 0x7f}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000000}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x555}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x84) ioctl$PPPIOCGL2TPSTATS(r5, 0x80487436, &(0x7f00000000c0)="4d991392c1dce433f4a67528115d64a9636aac18d21344f881c361210a8b10fab17a01a7caaf87f64ac2a93288ddbab51c8dc348bf0758d0b6d568e5e624ad21cbcc7fa75b4d8fbfb7c83f0d4ece80ad6729bd748d492d42fa300b6ebb5a77059a415c0214beee738fda86c54fb7a3e82e2c3a6c23cff30e721048ad846ff95940cbd120fd8fb73ec12d846038631102d6ebc789a3821ff4bd3d803c19155dda952b0ec6bbbc3eaf0c0a79899b8e0fed2526e205ed53543430b1f875946416cad4b3c80ad6a48b80c39e7a2977cdae0d") 2018/03/09 13:03:38 executing program 2: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0x11, &(0x7f0000000000)=0x1, 0x4) sendmmsg(r0, &(0x7f0000009900)=[{{&(0x7f00000001c0)=@ethernet, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/03/09 13:03:39 executing program 5: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) 2018/03/09 13:03:39 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x80000000, 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x9, 0x3, {0xffffffffffffffff, 0x3, 0x1, 0x3, 0x80000000}}) 2018/03/09 13:03:39 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) shmget(0x3, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) 2018/03/09 13:03:39 executing program 2: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000001c0)={0x1, 0x0, 0x8}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0xf, 0x1a, 0x8, "30a01b8e923f39a167a3ded70e9cf3c320c3e4403c5e86d55feecbbedd54e794447fe08cf494f1526331e418c9824a310f6443fd8402372cef8a697a2e1579d2", "9bae104f5e195268e250dd886745993b6b60c1c766de3c85569c198d77ab6c0a", [0xd727, 0x10001]}) dup2(r1, r0) write$sndseq(r0, &(0x7f00000000c0)=[{0x7fffffff, 0x3, 0x80000001, 0x7, @tick=0x6, {0x0, 0x2}, {}, @result={0x86, 0xaa2}}, {0x5, 0x0, 0x2, 0x0, @time, {0x0, 0x3}, {0x5, 0xffff}, @raw32={[0x5f0, 0xc37b, 0x100000000]}}, {0x3, 0x80, 0x1ff000000000, 0x45e2, @tick=0x8, {0x401, 0x20}, {0x4e07d816, 0x7}, @result={0x2, 0x1}}, {0x6, 0x5, 0x7d, 0x9, @time, {0x1000, 0x5}, {0x379, 0x9}, @control={0x5, 0x200}}, {0x3, 0x7, 0x4, 0x0, @time, {0x200, 0x4}, {0xc757, 0x7f}, @raw8={"a5fb61120dd1fbd695982eee"}}], 0xfffffdfb) 2018/03/09 13:03:39 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/mixer\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000800)={0x0, 0x0, 0x4, 0x3, 0x8}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000840)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6e0, 0x500, 0x3b8, 0x500, 0x500, 0x610, 0x610, 0x610, 0x610, 0x610, 0x610, 0x6, &(0x7f0000001000), {[{{@ipv6={@dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffff00, 0xff000000, 0xff000000], [0xff000000, 0xffffffff, 0xff000000, 0xffffffff], 'gre0\x00', 'sit0\x00', {}, {0xff}, 0x2f, 0x101, 0x1}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x2, 0x9a, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x10001, 0x5, 0x1, [0x6a9, 0x10001, 0xffff, 0x1b, 0x6, 0x6, 0x1f, 0x9, 0x3, 0x9, 0x7fff, 0xffffffffffff8001, 0x3, 0x1, 0x9, 0x1], 0x6}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xe}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffffff, 0xffffffff, 0xff], [0xff, 0xffffffff, 0xff0000ff, 0xff], 'bcsh0\x00', 'sit0\x00', {}, {}, 0xc, 0x3, 0x4, 0x4}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xb, 0x7, 0x7, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffff00, 0x0, 0xff], [0xffffffff, 0x0, 0x0, 0xffffff00], 'yam0\x00', 'ipddp0\x00', {0xff}, {}, 0x6f, 0x9, 0x6, 0x20}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x72, 0x6}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d2, 0x6, 0x0, 0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x20}}}, {{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@broadcast=0xffffffff, 0x2f, 0x26, 0x7ff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x740) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/09 13:03:39 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0xffffffffffffffff) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f0000000180)=0x48, 0x800) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80000) dup2(r0, r1) r2 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./control\x00'}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control\x00') dup2(r2, r3) 2018/03/09 13:03:39 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000140)="220000003100070700be0000090007010a00001eff00f400ff000400050100800041", 0x22) 2018/03/09 13:03:39 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xc4, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0x8, 0x5, 0x100, 0x8, "14125b9437004b9ec1480a027951690100841f70c8dc53568e884051b96318f77ba0258bc193a0ed45f48771", 0x7}, 0x7f, [0x2, 0x1, 0x9, 0xfff, 0x2, 0x1, 0x5, 0x7ff, 0x7, 0x401, 0x5, 0xb6b, 0x7fff, 0xffffffff, 0xdcfc, 0x1b2, 0x400, 0x9, 0x80, 0xcb0, 0x1f, 0x5, 0x3, 0x51ce9378, 0x8, 0x8, 0x7, 0x0, 0x3, 0x603, 0x1ff, 0x1, 0x3, 0x97, 0x2, 0x0, 0x5, 0x828c, 0x5, 0x0, 0xfffffffffffffffc, 0x2, 0x9, 0xfff, 0x6b, 0x2, 0x1f, 0x1f, 0x9, 0x3, 0x7, 0x0, 0x1000, 0x82, 0x7, 0x0, 0xcadf, 0x1, 0x9, 0x0, 0x5, 0x5, 0xffffffff, 0x4, 0x1, 0xffffffff, 0x1, 0x4, 0x49, 0xf3e, 0xd3, 0x4, 0x2, 0xfffffffffffffffe, 0x4, 0xa0, 0x6, 0x800, 0x9, 0x1d2, 0x7fffffff, 0xffffffff80000001, 0xb0e, 0x7, 0x9, 0xff, 0x36aa, 0x3, 0xffffffffffff5337, 0xebc8, 0x9, 0x8, 0x1, 0xf7, 0x3, 0x4, 0x9, 0x6, 0x8000, 0x3, 0x7f, 0xbd, 0x6, 0x9, 0x4, 0x7, 0x4, 0x7f, 0x8, 0x8000, 0xfffffffffffffffe, 0x1000000, 0x100, 0x7, 0x101, 0x9, 0x1, 0xfff, 0x7f, 0x1, 0x2, 0x8, 0x1ff, 0x100, 0x3, 0x4, 0x6, 0x3], {r1, r2+30000000}}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f000057dff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r3, &(0x7f0000788000)={0x1, {&(0x7f0000401000)=""/24, 0x38a06597d26d6282, &(0x7f0000b4cf9b)=""/101, 0x100003, 0x202}}, 0xfffffec7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000640)={0x3, 0x0, 0x1b20, 'queue1\x00', 0x7ff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000580)={0x0, 0x10001}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000600)={r4, 0x6}, 0x8) syncfs(r0) 2018/03/09 13:03:39 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005, 0x5}, 0x2c) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x100) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000002c0)={{0x693, 0x6, 0x2, 0x100, 0xff, 0x100000000}, 0x6, 0x4, 0x6000000000003}) 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 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x2, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000280)="3198a9634278cd11828ca23433ba84466dfd39cb96f829e3cec59f46cdebdebc6a703e0039", &(0x7f00000001c0)="cb6b6f2600d3d88094e4fec83a7ee3cb1fe28e82e6ae05b7eb2e6abfd6761b9c78c0afe8eafac880cff9a51619033a9367ad30559302290edacc59f1abcacb0c47576f62ecff2b7cd4ba9bad9564d07d06e15268181bb0a8f5cc579c33336b0c00fb5b26ecd7e77bfa88ab82a02281f531be98cb8460b0933ec43979925c4284c7fe459e13cbb22ab99a7e1bfb1860473893c30ab0f4aaf39367c73f28a061e1d439f55bb42acd53ec135de17e58db77"}, 0x20) 2018/03/09 13:03:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f00000011c0)='/dev/snd/controlC#\x00', 0x100000001, 0x41) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001140)={{&(0x7f0000001080)=""/79, 0x4f}, &(0x7f0000001100), 0x66}, 0x20) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000040)=""/4096) 2018/03/09 13:03:39 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001440)={0xd, 0x6, 0x4, 0x800, 0x0, r0, 0x0, [0xa]}, 0x2c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) 2018/03/09 13:03:39 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x8000, 0x8, "bfa58ae52a6e", 0x7f}, 0x10) mmap(&(0x7f0000592000/0x3000)=nil, 0x3000, 0x3fffffffffffd, 0x110, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009eff1e)=""/226}) 2018/03/09 13:03:39 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='task\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x8, 0x30}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x4}, 0x8) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = open(&(0x7f0000000000)='./file0\x00', 0x14d280, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x4d5a, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x88) getsockopt$bt_hci(r2, 0x65, 0x6, &(0x7f0000000f48)=""/244, &(0x7f0000002ffc)=0xf4) getsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/09 13:03:39 executing program 7: getrusage(0xffffffffffffffff, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) socket$inet6(0xa, 0x0, 0xa3b) accept$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x0) 2018/03/09 13:03:39 executing program 6: poll(&(0x7f00000000c0)=[{}], 0x22c5, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d", 0x5}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000000280)=""/99) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/09 13:03:39 executing program 5: chroot(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x8) mkdir(&(0x7f0000000100)='./file0\x00', 0x80000000003) r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x6e, 0x8100) connect$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x0, 0x2, 0x5, 0x8, 0x3f141b15, "4a5407d5cd70536f8d2ebd2c584fbdff2d6bf2097be85bdff39e6042e5eaec3cb61280e4967f24de872f5875b851516b2a188b8278b1b34e1d76f2c262c5b6", 0x2}, 0x60) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0x0, 0x0) 2018/03/09 13:03:39 executing program 2: r0 = socket$inet6(0xa, 0x7, 0xffffffffffffffff) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x54d, 0xf6, 0x0, 0x0, 0x28000a}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x10000, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x65b1, 0xc000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, 0x108000, 0x5, 0x50, &(0x7f0000ffd000/0x2000)=nil, 0x3}) 2018/03/09 13:03:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001500)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001800952a000000000000000002000000000000050000001088000500ac1414bb7d16fff9c54a14f8098aa6c4b3eba43c763c84691f94056472205b9f27ce8713"], 0x24}, 0x1}, 0x0) 2018/03/09 13:03:39 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1, 0x1, 0xffffffffffff126a, 0x3, 0x10000}}) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x3, 0x0, 0x0, 0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x5c, &(0x7f0000000100)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x7}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000200)=0x10) close(r2) 2018/03/09 13:03:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b0cfd8)={'vcan0\x00', 0x0}) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0xb852ea811ff1ab39) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000040)={0x7f, 0x2}) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003fac)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) 2018/03/09 13:03:39 executing program 0: socket$inet6(0xa, 0xf, 0x261) r0 = socket$inet6(0xa, 0x0, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffffffffe, 0x101, 0x200000000, 0x9}, &(0x7f0000000040)=0xfffffff0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000fee)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr}], 0x30) dup(r2) 2018/03/09 13:03:39 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x3, 0x800, 0x62, 0x18, 0xffffffffffffff9c, 0x5df1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x800, 0x6, 0x0, 0x8, 0xffffffffffffff9c, 0x7443caa6}, 0x2c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @dev}, &(0x7f0000000140)=0xc) mmap(&(0x7f00007d3000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='yam0\x00') ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r3, r4, 0x2}) 2018/03/09 13:03:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) munlockall() connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=@srh={0x0, 0x0, 0x4}, 0x8) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) 2018/03/09 13:03:39 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006400)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000006440)={0x3, 0x4a4}) sendto$inet6(r0, &(0x7f0000000000)="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", 0x779, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000780), 0x0, 0x0, &(0x7f0000000880)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) recvmmsg(r0, &(0x7f0000006000)=[{{&(0x7f0000000780)=@un=@abs, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000800)=""/123, 0x7b}, {&(0x7f00000008c0)=""/172, 0xac}, {&(0x7f0000000980)=""/90, 0x5a}, {&(0x7f0000000a00)=""/230, 0xe6}, {&(0x7f0000000b00)=""/160, 0xa0}, {&(0x7f0000000bc0)=""/26, 0x1a}, {&(0x7f0000000c00)=""/93, 0x5d}, {&(0x7f0000000c80)=""/195, 0xc3}], 0x8, 0x0, 0x0, 0x8001}, 0x100000000}, {{&(0x7f0000000e00)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e80)=""/99, 0x63}, {&(0x7f0000000f00)=""/198, 0xc6}, {&(0x7f0000001040)=""/91, 0x5b}], 0x3}, 0xe49}, {{&(0x7f0000001100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001180)=""/63, 0x3f}], 0x1, 0x0, 0x0, 0x2}, 0x4}, {{&(0x7f0000001200)=@sco, 0x80, &(0x7f0000002500)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/86, 0x56}, {&(0x7f0000002300)=""/38, 0x26}, {&(0x7f0000002340)=""/231, 0xe7}, {&(0x7f0000002440)=""/151, 0x97}], 0x5, &(0x7f0000002580)=""/4096, 0x1000, 0x582}, 0x10001}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f0000003580)=""/134, 0x86}, {&(0x7f0000003640)=""/68, 0x44}, {&(0x7f00000036c0)=""/219, 0xdb}, {&(0x7f00000037c0)=""/114, 0x72}, {&(0x7f0000003840)=""/30, 0x1e}, {&(0x7f0000003880)=""/127, 0x7f}, {&(0x7f0000003900)=""/52, 0x34}, {&(0x7f0000003940)=""/135, 0x87}, {&(0x7f0000003a00)=""/41, 0x29}, {&(0x7f0000003a40)=""/65, 0x41}], 0xa, &(0x7f0000003b80)=""/75, 0x4b, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000003c00)=""/91, 0x5b}], 0x1, &(0x7f0000003cc0)=""/168, 0xa8, 0x707}, 0x6}, {{&(0x7f0000003d80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004040)=[{&(0x7f0000003e00)=""/36, 0x24}, {&(0x7f0000003e40)=""/170, 0xaa}, {&(0x7f0000003f00)=""/196, 0xc4}, {&(0x7f0000004000)=""/31, 0x1f}], 0x4, 0x0, 0x0, 0x1}, 0x4}, {{&(0x7f0000004080)=@ipx, 0x80, &(0x7f0000004600)=[{&(0x7f0000004100)=""/168, 0xa8}, {&(0x7f00000041c0)=""/133, 0x85}, {&(0x7f0000004280)=""/89, 0x59}, {&(0x7f0000004300)=""/9, 0x9}, {&(0x7f0000004340)=""/19, 0x13}, {&(0x7f0000004380)=""/146, 0x92}, {&(0x7f0000004440)=""/118, 0x76}, {&(0x7f00000044c0)=""/93, 0x5d}, {&(0x7f0000004540)=""/183, 0xb7}], 0x9, &(0x7f00000046c0)=""/250, 0xfa, 0x6}, 0x5}, {{&(0x7f00000047c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000004840)=""/64, 0x40}, {&(0x7f0000004880)=""/222, 0xde}, {&(0x7f0000004980)=""/4096, 0x1000}, {&(0x7f0000005980)=""/166, 0xa6}, {&(0x7f0000005a40)=""/112, 0x70}, {&(0x7f0000005ac0)=""/76, 0x4c}, {&(0x7f0000005b40)=""/103, 0x67}], 0x7, &(0x7f0000005c40)=""/246, 0xf6, 0x200}, 0x7}, {{&(0x7f0000005d40)=@alg, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005dc0)=""/170, 0xaa}, {&(0x7f0000005e80)=""/53, 0x35}, {&(0x7f0000005ec0)=""/100, 0x64}], 0x3, &(0x7f0000005f80)=""/93, 0x5d, 0x3}, 0xd4ed}], 0xa, 0x1, &(0x7f0000006280)={0x0, 0x989680}) syz_open_dev$sndpcmp(&(0x7f00000062c0)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x48c00) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000006480)={0x0, 0x401, 0x80000001, 0x1, 0xfffffffffffffffe, 0x5, 0x20, 0xb8, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff, 0x4, 0x0, 0x2, 0x2}}, &(0x7f0000006540)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000006580)={r4, 0x8000, 0x30}, &(0x7f0000006300)=0x1c5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000006380)={r5, 0x20, &(0x7f0000006340)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f00000063c0)=0x10) 2018/03/09 13:03:39 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r1 = syz_open_dev$random(&(0x7f0000798000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x1000000000000000) 2018/03/09 13:03:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) 2018/03/09 13:03:39 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000000000000000000071f2608b000000000000000000002800000000000000000000000000000000000000a1", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$bt_hci(r1, 0x84, 0x200000000d, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/09 13:03:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000001c0)={'syzkaller1\x00'}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x82, 0x0) syz_extract_tcp_res(&(0x7f0000000080), 0x9, 0x800) 2018/03/09 13:03:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_adj\x00') r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80000, 0x0) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x10001, 0x6, 0x1000000000000101, 0xc8, 0xffffffffffffffff, 0x9}, 0x1}, 0x5ee) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x208000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000200)=0x14) pwritev(r1, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x7, 0x5, 0xfe6, 0xcb, 0x0, 0x80000000, 0xc04, 0x4, 0xdb0, 0x7, 0x8, 0x40, 0x0, 0x9, 0x3, 0x40, 0x9, 0x14, 0x4, 0x101, 0xdd8, 0x8000, 0x2, 0x800, 0x1, 0x0, 0xffffffffffffffff, 0xc1, 0x8, 0x9, 0x1ff, 0x2, 0x3, 0x1, 0x2, 0x80, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000240), 0xe}, 0x8000, 0xffffffffffffffff, 0x0, 0x1, 0x6, 0x2}, r3, 0x1000, r2, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x200}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r4, 0x4) 2018/03/09 13:03:39 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xd, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=ANY=[@ANYBLOB="b098fc2380d2edeec493f93a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000001cb74195000000000000000000"]}, 0x108) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22}}) 2018/03/09 13:03:39 executing program 5: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000400)=""/86) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/36, 0x24}, {&(0x7f0000000040)=""/32, 0x20}], 0x2) fallocate(r0, 0x3, 0xcb50, 0x87e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffff8fd}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1}, &(0x7f0000000240)=0x8) 2018/03/09 13:03:39 executing program 0: r0 = getpid() r1 = getuid() r2 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0xfa, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x42000, 0x0) sendmsg$rds(r3, &(0x7f0000006600)={&(0x7f00000008c0)={0x2, 0x4e22}, 0x10, &(0x7f0000001a80)=[{&(0x7f0000000900)=""/201, 0xc9}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/88, 0x58}], 0x3, &(0x7f0000006440)=[@fadd={0x58, 0x114, 0x6, {{0x9, 0x9}, &(0x7f0000001ac0)=0x4, &(0x7f0000001b00), 0x7, 0x80000000, 0x7, 0x0, 0x8, 0x221}}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0x3ff}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001b40)=""/46, 0x2e}, &(0x7f0000002b80)=[{&(0x7f0000001b80)=""/4096, 0x1000}], 0x1, 0x1, 0xfffffffffffffbff}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0xf6}, &(0x7f0000002bc0)=0x466f, &(0x7f0000002c00)=0x5, 0x0, 0x0, 0xc54, 0x100000001, 0x40, 0xfffffffffffffffc}}, @rdma_args={0x48, 0x114, 0x1, {{0x40, 0x2}, {&(0x7f0000002c40)=""/119, 0x77}, &(0x7f0000004f00)=[{&(0x7f0000002cc0)=""/18, 0x12}, {&(0x7f0000002d00)=""/168, 0xa8}, {&(0x7f0000002dc0)=""/156, 0x9c}, {&(0x7f0000002e80)=""/54, 0x36}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/40, 0x28}, {&(0x7f0000003f00)=""/4096, 0x1000}], 0x7, 0x28, 0xb0}}, @rdma_args={0x48, 0x114, 0x1, {{0x2, 0x1}, {&(0x7f0000004f80)=""/168, 0xa8}, &(0x7f00000063c0)=[{&(0x7f0000005040)=""/76, 0x4c}, {&(0x7f00000050c0)=""/252, 0xfc}, {&(0x7f00000051c0)=""/181, 0xb5}, {&(0x7f0000005280)=""/131, 0x83}, {&(0x7f0000005340)=""/126, 0x7e}, {&(0x7f00000053c0)=""/4096, 0x1000}], 0x6, 0xa, 0x4}}], 0x1a0, 0x4000}, 0x4000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000480)={0x0}) r6 = perf_event_open(&(0x7f0000000540)={0x0, 0x70, 0x3ecd, 0x8000, 0x1, 0x8, 0x0, 0x8, 0x1000, 0x8, 0x4, 0xef, 0x5, 0x3ff, 0x567, 0x5, 0x0, 0x7, 0xa5, 0x3, 0x7fff, 0x7fff, 0x100000001, 0x2507, 0x7, 0x7, 0x0, 0x800, 0xffff, 0x3, 0x6, 0x8001, 0x7ff, 0x4, 0x7448, 0x40, 0x8001, 0x3ff, 0x0, 0x100, 0x0, @perf_config_ext={0x7, 0x2345}, 0x800, 0x200, 0x1, 0x6, 0x3, 0x4, 0xa4d9495}, r0, 0xdd8, 0xffffffffffffffff, 0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000880)={0x11c, 0x0, &(0x7f0000000680)=[@release={0x40046306, 0x1}, @acquire={0x40046305, 0x4}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000400)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x4}], &(0x7f0000000440)=[0x48, 0x0, 0x48]}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x38, &(0x7f00000004c0)=[@flat={0x776a2a85, 0x10b, r5, 0x1}], &(0x7f0000000500)=[0x48, 0x38, 0x40, 0x38, 0x719f41ca65b5c0a, 0x30, 0x48]}}}, @clear_death={0x400c630f}, @release={0x40046306, 0x2}, @release={0x40046306}, @decrefs={0x40046307, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x40, 0x18, &(0x7f0000000600)=[@fd={0x66642a85, 0x0, r6}, @ptr={0x70742a85, 0x0, &(0x7f00000005c0), 0x1, 0x3, 0x22}], &(0x7f0000000640)=[0x78, 0x78, 0x70]}}, @request_death={0x400c630e}], 0xaf, 0x0, &(0x7f00000007c0)="e03a889bbfdaffd1d4f06291f3b4cfdca593029bdea0f76e71eb6c5f9577af95f506b522aa6307c5cbb7a34d5be0a3efb8f83def61fd88705f0961a510b7edb885fd87a2cce6831294e76063d0d52c52939ee85ce173cf480a03565c93deafdf7188a2eef60bb03e89e1dd2588e05a5074112f527581dd7aeca24b8030596713f9f5e2e21473d9c7a5f0c7ffcfce5d5752fb4d38cebc772fe3c7253acfd570b007aa3eebfec79e90e6d4546a2bf603"}) sched_setaffinity(r0, 0xffb8, &(0x7f0000000300)=0x2) r7 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r7, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f000019ffe9)={0xc5}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r7, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r7, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r7, 0xc058534f, &(0x7f0000000340)={{0xfff, 0x4d3}, 0x1, 0x231, 0xfff, {0x1ff, 0x7f}, 0x7, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) [ 166.654102] binder_alloc: 23331: binder_alloc_buf size -6845471433603153920 failed, no address space [ 166.663605] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 166.672342] binder: 23331:23333 transaction failed 29201/-28, size 0--6845471433603153920 line 2963 [ 166.699399] binder: BINDER_SET_CONTEXT_MGR already set [ 166.707154] binder: 23331:23333 ioctl 40046207 0 returned -16 [ 166.717376] binder: BINDER_SET_CONTEXT_MGR already set [ 166.724491] binder: 23331:23345 ioctl 40046207 0 returned -16 [ 166.731629] binder_alloc: 23331: binder_alloc_buf, no vma [ 166.733280] binder: BINDER_SET_CONTEXT_MGR already set [ 166.737340] binder: 23331:23333 transaction failed 29189/-3, size 0--6845471433603153920 line 2963 [ 166.743039] binder: 23331:23345 ioctl 40046207 0 returned -16 [ 166.762754] binder: undelivered TRANSACTION_ERROR: 29189 [ 166.768315] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/09 13:03:39 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8) setfsuid(r1) fanotify_mark(r0, 0xc8, 0x10, r0, &(0x7f0000000100)='./file0\x00') r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xb6, 0x202) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) close(r0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) fcntl$setlease(r2, 0x400, 0x1) timerfd_settime(r0, 0x1, &(0x7f0000000300)={{}, {r3, r4+30000000}}, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000280)={0x5, 0x7, 0x1a2}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000380)={@multicast1, @loopback}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x5}, &(0x7f0000000480)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000700)={{0x1, 0x100000000}, 'port0\x00', 0x0, 0x1000, 0x1, 0x9, 0x9, 0x3, 0x34f71087, 0x0, 0x4}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r5, 0x177616db}, &(0x7f0000000500)=0x8) 2018/03/09 13:03:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000280)={r2, &(0x7f0000000180)=""/203}) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0xd, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6}}]}, 0x50}, 0x1}, 0x0) 2018/03/09 13:03:39 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="020000009dd9598fb3f1bbc11c2399"]) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000100)=0x5) 2018/03/09 13:03:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00007ce000)='net/mcfilter\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000949000)=""/101, 0x65}], 0x10000135) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x40010, r0, 0x0) 2018/03/09 13:03:39 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0xffffffffffffffff) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000), &(0x7f00001c2000)=0xfffffffffffffe90) 2018/03/09 13:03:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r1, r0, &(0x7f0000b56000), 0xb) 2018/03/09 13:03:39 executing program 1: 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) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0x97fc, 0x3, 0x10001, 0x8, [], [], [], 0x7, 0x81, 0x1, 0x0, "7fd29179e009336d16b64e31efe0bf5a"}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x8, 0x3ff, 0x52, 0x9, 0x8001, 0x942f, 0x101, 0xb5, 0x2, 0x4e, 0x1, 0x5}) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'syzkaller1\x00'}) 2018/03/09 13:03:39 executing program 0: r0 = inotify_init() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x1000402) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x4000000) r2 = inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x804) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x200000) inotify_rm_watch(r0, r2) 2018/03/09 13:03:39 executing program 0: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x8, 0x10010, r0, 0x0) ioctl(r0, 0x4401000000001265, &(0x7f0000000080)) 2018/03/09 13:03:39 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 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 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$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/09 13:03:39 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x13, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), 0x4) 2018/03/09 13:03:39 executing program 6: truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffa) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @empty, 'bridge0\x00'}}) 2018/03/09 13:03:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)) 2018/03/09 13:03:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="f0f6ee85546bbf4a761e5d4db0d8340c", 0x10) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/09 13:03:39 executing program 4: mprotect(&(0x7f000017b000/0x800000)=nil, 0x800000, 0x2000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x40a00) fanotify_mark(r0, 0x82, 0x8, r1, &(0x7f0000000080)='./file0\x00') 2018/03/09 13:03:39 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072dffa)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f000045e000)='./file0\x00') 2018/03/09 13:03:39 executing program 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000000)=0x108) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0x3f, 0x7, 0x8, 0xffffffff, 0x5, 0x1}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) [ 166.932880] audit: type=1400 audit(1520600619.639:260): avc: denied { map } for pid=23376 comm="syz-executor0" path="/dev/loop0" dev="devtmpfs" ino=39275 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/03/09 13:03:39 executing program 3: r0 = socket$packet(0x11, 0x100000000002, 0x300) read(r0, &(0x7f0000000080)=""/201, 0xc9) ftruncate(r0, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000002ffc), &(0x7f0000000000)=0x4) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000001c0)={0x7, 0x38d9, 0x8}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x100000000000003, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000200)={0x59, 0x7, 0x4, 0xfffffffffffffffa, "82ba672093e42c94670bd5f9da7ae5059523edc8b726b79b922b737429bc2933bf91039e8a5d0655730afff1", 0xff}) read(r1, &(0x7f0000000280)=""/124, 0x7c) 2018/03/09 13:03:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@bridge_newneigh={0x30, 0x1c, 0x409, 0x0, 0x0, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/03/09 13:03:39 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000080)) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="cf9985a54ec2c44380ee9063ecf02a22615398b5a84c6a045f782578", 0x1c, r2) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x4, 0x458, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000200), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x13, 0x8bf7, 'vlan0\x00', 'sit0\x00', 'teql0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], 0xc0, 0x110, 0x188, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [], 0x0, 0x0, 0x0, 0x4e21, 0x2d, 0x2}}}]}, [@common=@log={'log\x00', 0x28, {{0x1, "3618db55fc66354e5d38803ae2892d46e80c7ee981656060613639e9cc96", 0x4}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0xd, 0x5, 0x3, 0x0, 0x0, "0d0c8aacc34c53b7fa092ed182fc52d91fd68d20788ac7925c08783d3724ff32af27fe00957dc8b451806eb6c878e9028d32c2785d98939d89264c6aeab30194"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0xa, 0xaafc, 'bpq0\x00', 'bridge0\x00', 'ip6tnl0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xd737a9be708ba77f], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}, {{{0x3, 0xe, 0xe301, 'bond0\x00', 'teql0\x00', 'bcsf0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @random="61e074f324e8", [0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:ssh_keysign_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc}]}, 0x4d0) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x1000000401}, &(0x7f00000000c0)=0xfffffffffffffca9) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x180000000000}, &(0x7f0000000300)=0x8) 2018/03/09 13:03:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x7ff, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000000080)="e1cc795f", 0x4, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000500)={r8}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x42800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x3c9) dup3(r7, r6, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r9, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000b80)={r10, @rand_addr=0x6, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f00000001c0)) semctl$SETVAL(0x0, 0x3, 0x10, &(0x7f0000000540)=0x7) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/09 13:03:39 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x420, &(0x7f0000e13f00)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x6, 0x9}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, 0x8) 2018/03/09 13:03:39 executing program 5: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10181, 0x0) close(r0) 2018/03/09 13:03:39 executing program 7: prlimit64(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x20) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 167.056953] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/09 13:03:39 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x400000000000000) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) bind$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full={{0x3, {"a6f121896c9ffc"}}, [{"634efd0abd4724"}, {"6502f0ba0c85b4"}, {"0740570f205fe9"}, {"5918777033c520"}, {"d68f83fee0853b"}, {"8a965cdcc9d8b1"}, {"e7c3d780618197"}, {"bbda5a4d3728c8"}]}, 0x48) 2018/03/09 13:03:39 executing program 5: r0 = socket(0x1e, 0x4, 0x0) fcntl$setpipe(r0, 0x407, 0x3) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000), 0x0) close(r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000b81000)=""/7, 0xffa40e52) 2018/03/09 13:03:39 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000000000030002004e20e0000001000000000000000002000100000000000000000002004e20e0000001000000680a11d86f580a90406200000000000000"], 0x50}, 0x1}, 0x0) 2018/03/09 13:03:39 executing program 4: r0 = socket$packet(0x11, 0x6, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) write(r2, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)={r3, r4+10000000}) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/09 13:03:39 executing program 0: prctl$intptr(0x1c, 0xa9) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/134, 0x86}, {&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f0000000100)=""/238, 0xee}], 0x3) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0x10}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) prctl$intptr(0x200000002f, 0x2) 2018/03/09 13:03:39 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000240)='ppp1mime_type+ppp1vmnet0.\x00') r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x4, 0x7, 0x0, 0x6, 0x0, 0x5c, 0x200, 0x7, 0x7, 0xe12, 0x5, 0x4, 0x7f, 0xd6c, 0x401, 0x4, 0xdbf2, 0xffffffffffffffc0, 0xfffffffffffffffa, 0x3f, 0x8, 0x6, 0x8000, 0x1, 0x2, 0x8, 0x1, 0xffff, 0x7f, 0x4, 0xfffffffffffffc00, 0x10000, 0x5, 0x2, 0x401, 0x2146, 0x0, 0xfffffffffffffff8, 0x2, @perf_config_ext={0x5, 0x3}, 0x800, 0x8, 0xc42, 0x5, 0x81, 0x3f}, r1, 0xffff, r0, 0xa) 2018/03/09 13:03:39 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xa89b9c26d5455182, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup(r0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) 2018/03/09 13:03:39 executing program 6: r0 = socket(0x40000000018, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x101000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0x7ff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435) 2018/03/09 13:03:39 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, r0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) [ 167.069100] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 167.206281] binder_alloc: binder_alloc_mmap_handler: 23436 20000000-20002000 already mapped failed -16 2018/03/09 13:03:39 executing program 1: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xff) sendmsg(r1, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000685000)=[{&(0x7f0000001480)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac", 0x1c}], 0x1, &(0x7f0000000000)}, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x43, &(0x7f0000001000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) lgetxattr(&(0x7f0000001040)='./file0\x00', &(0x7f0000001100)=ANY=[@ANYBLOB="757365722e2b657468317d0900000000000000776c616e31e50015bfe29c29dfccb754fe09ff53d3c2"], &(0x7f00000010c0)=""/15, 0xf) sync_file_range(r0, 0x9, 0xffff, 0x2) 2018/03/09 13:03:39 executing program 3: r0 = semget$private(0x0, 0x20000000103, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) inotify_init1(0x800) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/09 13:03:39 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 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendto$inet6(r0, &(0x7f00000000c0)="177c8d1c0cdd13e51fa9c6baa29d0735c0e06a1fd6fb3a197eaa845abff8aed591b0b8f1d032adb99f0f5aa023f4c6fe73f2d8defccebb8148533e8cd4e49aa00c444fd4dbf73f37f67c90587987fc66576d6f10b2109411dda9c89bf43b38d9513a1f34d924824f58f4f68d32761d3f7c2b38cd2d8141eee8fa7c3cda9b8286f8a31742003a982a067de8bdbfc4b1246462ff6d4098968396311ab68577a711916a7a946ed6bdd7f886456badf9e16e5ece1bce52953ca4367453ad89f4527d621beeb07a51ce4eaf68a17d", 0xcc, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3959}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000200)={{0xa89f, 0x7fff}, 'port0\x00', 0x8, 0x8, 0x101, 0x0, 0x7, 0x6, 0x0, 0x0, 0x1, 0x4}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000300)={0x4, 0x0, [{0x9, 0x2, 0x0, 0x0, @adapter={0xfffffffffffffff9, 0x1, 0x5, 0xc4, 0x9}}, {0x9, 0x3, 0x0, 0x0, @sint={0x2, 0x80000001}}, {0x1, 0x3, 0x0, 0x0, @irqchip={0x3ff, 0x7ff}}, {0x967a, 0x0, 0x0, 0x0, @adapter={0x31, 0x2, 0x1, 0x2, 0x58}}]}) 2018/03/09 13:03:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x40000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @local}, &(0x7f0000000080)=0xc) sendmsg$can_raw(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x3, 0x1000, 0x3ff, 0x9}, 0x1, 0x1, 0x0, 0x0, "955dd6c5ee2d747c"}, 0x10}, 0x1, 0x0, 0x0, 0x8001}, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) 2018/03/09 13:03:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmget(0x2, 0x200000, 0x80, &(0x7f0000dff000/0x200000)=nil) r0 = shmget$private(0x0, 0x2000, 0x281, &(0x7f0000f1f000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2018/03/09 13:03:39 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x1000002) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) ioctl$TIOCCONS(r0, 0x541d) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/03/09 13:03:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e26, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x8000000000000000}, 0x25d) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r2 = syz_open_procfs(r1, &(0x7f00001e9ff7)='net/llc\x00') setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000180)=0x2, 0x4) readv(r2, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/146, 0x92}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000240)=""/131, 0x83}, {&(0x7f0000000300)=""/31, 0x1f}, {&(0x7f0000000340)=""/158, 0x9e}, {&(0x7f0000000400)=""/59, 0x3b}, {&(0x7f0000000440)=""/111, 0x6f}], 0x7) 2018/03/09 13:03:39 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xaf5, 0x40000) syz_open_pts(r0, 0x100000fffc) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_create1(0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/09 13:03:40 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x9, 0xff, 0x8, 0x10}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000140)="0f3566b9880b00000f32baf80c66b85000418c66efbafc0ced3e823e000000dd78d80f01c90f01df66b8570000000f23c80f21f866350c0010000f23f8baf80c66b8b498548066efbafc0ced0f06", 0x4e}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001240)=ANY=[@ANYBLOB="020000000000e5ff8d04"]) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000007000), &(0x7f0000011000)=""/161}, 0x18) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x81, 0x400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xf400000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x4fd2, 0x4, 0x7ff, 0x100000000, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e23, 0x33b4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffbff}}, 0x3, 0x3ff}, &(0x7f0000000200)=0x90) 2018/03/09 13:03:40 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="757365722e5e2600fab57a16cc78daee5f0394123f44b4be1418a5d9f557aba1fc89a78aa16bc5e2333870edec09a3bee27ca55faa43eb549c35d3a32263e45c"], &(0x7f00000000c0)='\x00', 0x1, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') r3 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/09 13:03:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xf6, "7bc406fa10746c787e8c6a2ad10bd74fe4fb1e57ec85f03b813f5115307f8b7bf969fbd49303a2e11fe82a756a2d743c8f05c085108e87bd9e4634975bbddb1cc0f2b70518c77d757b4e8cbc8c61ae07ce31029911a105dd500f86c1b9b658754eb2c6c2ad22e95ff8db217de86a66816ed72f1d43de970f5277b0b972821582f2c42572d80cea104e705b61f91b3b768d3b886c242bf7b9176a0fbb0d2360930d5347bb3aa8cb731da9c451467187ab7db62665a67de552fd762f474e9c08f3fa629197ab59fc7d24603440974abb76826eac2858a8ddc7cdfb5baebf1fffc263cafbf9a7dbfc8b102060183891bb8df0e121488179"}, &(0x7f0000000180)=0xfe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x2b, "9229a9f81beed4cdef07d6288e4323fafdcba239bf93991be0270567500d03fc15be85e157837e60766699"}, &(0x7f0000000200)=0x33) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r3}, 0x8) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) exit_group(0x5) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) [ 167.302303] audit: type=1400 audit(1520600620.008:261): avc: denied { ipc_lock } for pid=23467 comm="syz-executor4" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 13:03:40 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) sysfs$2(0x2, 0x3cc9a5ca, &(0x7f00000002c0)=""/222) syz_emit_ethernet(0x1289, &(0x7f0000000500)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[{0x80, 0x3ff, 0x6, 0x6}], @ipv6={0x6dc3, 0x6, "f55b61", 0x124f, 0x3b, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@srh={0x3f, 0x8, 0x4, 0x4, 0x95e2, 0x101, 0x4, [@local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}], @gre={{0x0, 0x0, 0x1, 0x5d, 0x0, 0x6, 0x0, 0x1, 0x880b, 0x9e, 0x3, [], "cf7539192b79d8aeb7c15ad5a3c6c9ada5fdd86192553882a144a9af381d0830bfbd536111421a0ea6b3d2662ac9b37711600e00a10f6de7376449e6018a7ce98f3b64063d477863eb0bb2db2c95373e121712bd26add461393a2a68737ecd80bfb2228b9d27e574ea0ed5ba3f5642d3ec2c97efe9b3a59ba6b81a9bba4351afbc454aba8acdb58512615f7020c840158eb76bb579c051f89e8eb911be8b"}, {0x4, 0x0, 0x40, 0x7, 0x0, 0x0, 0x800, [], "bce476386413a2214e7d5ee05daf04580c1f32c88eb5e7e24f1f456af3d2907ba38ed64570a8b2ad73ded6e49f0f10ead3e691285c1884fc82c5b062da271191f808472e45c63c3391446d7f2b45794e5cb6977e80be85428efdf16d4ed4375c0cb9be490608334f013dfae454d26e68026c3897f341ba5ba0d2ae48a5c4f7a2e987423bb3d877db06690261e5e0f05f33558acdf858da2611ccd142cf3c5e089fdcb1021ef85ef6aeedcb61be29db6b4c1ff7e562fb98d9ac9269e6dd45d2"}, {0x10001, 0x0, 0x4, 0x1000, 0x0, 0x0, 0x86dd, [], "f365ab883de767036cd17ba139a518d7337dd1addd2b3a7b4f48c110031d7d0b8beb6184c2310ead8ab3aa22b2e825b48686a07cd4eff990964c623f4e7193dd85ac25470225f0091f3d0230765637d56be56626f71caca03eef827a749c1c8b518be04fc743"}, {0x8, 0x88be, 0x4, {{0xff, 0x1, 0x1, 0x6, 0x2, 0xfffffffffffffff9, 0x100, 0xd0}, 0x1}}, {0x8, 0x22eb, 0x2, {{0x800, 0x2, 0x2, 0x9, 0x100000000, 0xfffffffffffffff7, 0x250, 0x8000}, 0x2, 0x40, 0xfc, 0xffffffffffffffdb, 0x3, 0x80000001, 0x1f, 0x80000000, 0x1, 0x2000000000}}, {0x8, 0x6558, 0x1, "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"}}}}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0x9}}, [0x8, 0x6, 0xbd, 0x430, 0x80000001, 0xe150, 0x6, 0x6, 0x5, 0x8, 0x4, 0x4, 0xfffffffffffffffe, 0x800, 0x7fffffff]}, &(0x7f0000000180)=0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f00000017c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r2, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000280)=0x84) 2018/03/09 13:03:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000ac3000)="47505d04", 0x7, 0xffffffffffffff02, &(0x7f0000000080)=""/103}, 0x11) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$rds(0x15, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'yam0\x00', 0x0}) recvfrom$packet(r2, &(0x7f0000000100)=""/91, 0x5b, 0x40010121, &(0x7f00000001c0)={0x11, 0x1c, r3, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/09 13:03:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xff, 0x4a80) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x5, 0x10000}) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000e1af76), 0x0, 0x8000, &(0x7f00009fffa8)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4f3674a0274d48c7d0431b847207cc6f963892d766e865b4c965d4dde7e153659c3eeefb220e75fa5dc4d8c7f00bb00ce8f29a1cb8cb7502ea3d6c38b3eab9"}, 0x58) accept4(r2, 0x0, &(0x7f0000000000), 0x0) 2018/03/09 13:03:40 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000100)={0x3, 0xfff}) add_key(&(0x7f00000002c0)='encrypted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0x0, r1) keyctl$unlink(0x9, 0x0, 0x0) 2018/03/09 13:03:40 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="aaad4e6557859a8cf8e93aaed5545f2213a68e88bbc5960b634439734f7d04b2a1ec33308199fbc7f8d2366a6e725a24742bd3b9b7c37d5f84ca91d81b2a43452213dcb238e9c388d08e2ff873bde4cadca6b4fe5824522796d96100a4c1a3f39843cf7332e85968dfea77", 0x6b, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000040)) 2018/03/09 13:03:40 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) 2018/03/09 13:03:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200000000, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7fff, 0x4804fe) ftruncate(r2, 0xfffffffffffffffe) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000080)={0x8001, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @rand_addr=0x221}, 0x200, 0x0, 0xec17, 0x5, 0x10001, 0x0, 0x9, 0x80000000, 0x200}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000240)={0x2, 0x100000001, 0xffffffff, 0x0, 0x422, 0x317, 0x8, 0x1, 0x5, 0x7, 0x1000, 0x1c00000000}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000200)=0x11, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200000, 0x0) getpeername$llc(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) setns(r3, 0x4000000) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) 2018/03/09 13:03:40 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b4eff8)) epoll_wait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff) r2 = add_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="3a1b7ed8540af5f785a9db8e6196aba92ddeea8e9fff3ecb", 0x18, r2) ioctl(r0, 0x400, &(0x7f00000000c0)="ffae7c2cc370b48fb24d1b953cbbd99b7c1e956ce46f989bc50ca23e411bdfc354cdcc7d619faea3872e9d2a5f8fa4d298c3a16adcddf5814ddb60bbbfa0ba44553cf80d0a15a67428f2a5b04cd98028113ab186277e7f2fd9bb26fc8313a888aa8eb09fcb02f91f3164ff61725e820345748d96486fedb6df") r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) rt_sigaction(0x0, &(0x7f0000000040)={0x100000001, {0x8}, 0x1, 0x6}, &(0x7f0000000140), 0x8, &(0x7f0000000180)) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r3, &(0x7f0000cb5000)=""/72, 0x48) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000080)=[0x0, 0x100000000]) 2018/03/09 13:03:40 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000300fb8)={0x2, 0x3, &(0x7f00002a6000)=@framed={{0x18}, [], {0x95}}, &(0x7f00006c4ff6)='syzkaller\x00', 0x0, 0x90, &(0x7f0000dc5000)=""/144}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x6, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x2, 0x2, 0xf, 0x7, 0x20, 0x1}, @generic={0x86, 0x0, 0x7, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x40}], &(0x7f0000000040)='GPL\x00', 0x101, 0x11, &(0x7f0000000080)=""/17, 0x41100, 0x1, [], r0}, 0x48) 2018/03/09 13:03:40 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6a6, 0x2, 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 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x11, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000540)=0xf19) r4 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x47130, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000500)) r5 = open(&(0x7f0000000580)='./file0\x00', 0x8402, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, &(0x7f00000005c0)=0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000200)={0x0}) inotify_init1(0x80800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0xd8, 0x0, &(0x7f0000000300)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x78, 0x38, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x1, 0x1f}, @ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x3, 0x13}, @ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x0, 0x3}], &(0x7f0000000180)=[0x38, 0x70, 0x0, 0x0, 0x48, 0x48, 0x78]}, 0x3}}, @free_buffer={0x40086303, r2}, @acquire_done={0x40106309, r3, 0x1}, @free_buffer={0x40086303, r4}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000240)=[@flat={0x73622a85, 0x100, r6, 0x4}], &(0x7f0000000280)=[0x30]}}}, @free_buffer={0x40086303, r7}, @release={0x40046306, 0x3}], 0xbf, 0x0, &(0x7f0000000400)="ace78827540fbb0d6456e8335721c71593141496e83fb9b7feef677d8c4269df91a187c4410481121bdb9e84ac76c4a7728f54a391c5ed10a11129d8df3605112dd5a16d68d419e4c122213f0decce2499d70fa592bcc763613828322e5d945dbacbd5c95b80831b1d088a54b29b09fe33449e9332996c9f90da491a77694a49ee91e3b039b6d3016e61181a5e104893d7bc2a80974eb8e2b6b11292f9faa483b830986ae40f49ab7c92461b79107afd8902f90c8c4412b5341d342db4b335"}) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) 2018/03/09 13:03:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) unshare(0x400) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80002, 0x0) listen$netrom(r2, 0x97c) fcntl$lock(r1, 0x7, &(0x7f0000010000)) getpeername$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) r3 = dup3(r0, r1, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)=0x0) pipe(&(0x7f0000000140)) getpgid(r4) 2018/03/09 13:03:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00004f0f94)=ANY=[@ANYBLOB="280000dcc1cdb6020000000000000000000000000c000000000000000000000008000a00be000000"], 0x28}, 0x1}, 0x0) 2018/03/09 13:03:40 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000280)={'gre0\x00'}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="09a9cd237dbf2327699882f717d64c7a9812f0a2c1b287d22301558a7b8fb544c03de4226cc4e672c9ceb4e9814ac007d1a626186daa250e5f871065dd156124f8650d5ad49a358cce9f924b73b259c396d441db12fa6c53cad3f7bb4ae597c90e5978df808e93bd35bdf4bbf5e05364b8b28359be7bf44a4d12ba5b6f63", 0x7e, 0xfffffffffffffffa) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000200)=0x4) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000004c0)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='O`!,\x00', r3) dup3(r0, r1, 0x0) 2018/03/09 13:03:40 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001380)={&(0x7f0000000140)={0x1204, 0x3b, 0x302, 0x70bd26, 0x25dfdbfb, {0x14}, [@generic="57ed749cf4df2e9793f56fdc47ea8fecdf4b50f41011e70770fb65fa3392a0aa3126d2ac", @typed={0xd4, 0x8, @binary="b9d5c39dc65260aa3156f2780ed94c9b34befcb4e30fa0073daadbcc9708c63dd727cbcc93adb0d400b59ba38dc45fef3304239a696e29da5a575c06528efb700afbe00d292e41bd6b81df62527194086c2446ccd40abbedf0a970db967098edf40d29c188a42461d09c4850caf435d8a9ccb03bacca93f2ac2751ec0fb53dba53a79765e4e71a91b33deeb6071716f68828d4c3c853a1e6de5b01bbd33402e52cdfcfc2251020bd879eaeadc1707dfe719015a7f892ac939928ddb8c35504232395fbd2050213f618c2d8e0"}, @generic, @nested={0x10d8, 0x4f, [@generic="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", @generic="3d8ba7103650902b813fd740296e6d55d8fc276cbdc1cc5c91637d1d25e8d3059e62b3804ada7728a4fe70858a73386e882c7a59bb9132599225dcb035205430a8a9b93934bb7eddd0102523f0ec854a678955178be6024a2d14aa161c89084a707ca24cf0db6023896b3a337b6bf839de3fb100e64e7c2c6ca4da50527bd0a07cc21459d49147ef7341e47e78d475082a144d7394658af8adfd35dbf768ed860f55bafdd9d50654b43d", @generic="c235810a523be2c10f50fc1ef169c1ceebc9", @typed={0x18, 0x28, @ipv6}]}, @nested={0x14, 0x18, [@typed={0x10, 0x19, @str='net/arp\x00'}]}, @typed={0xc, 0x8a, @u32=0x4}]}, 0x1204}, 0x1, 0x0, 0x0, 0x8c4}, 0x40011) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') sendfile(r1, r1, &(0x7f0000000000)=0x7fffff, 0x8) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x0) 2018/03/09 13:03:40 executing program 0: 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) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mq_unlink(&(0x7f0000000040)='/dev/vcsa#\x00') syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 167.582948] binder: 23518:23521 got reply transaction with no transaction stack [ 167.587611] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52673 sclass=netlink_route_socket pig=23524 comm=syz-executor2 [ 167.590526] binder: 23518:23521 transaction failed 29201/-71, size 120-56 line 2763 [ 167.621221] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/09 13:03:40 executing program 5: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x0, 0x400) r4 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000280)={0x3, r0}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x6, 0x20, 0x4, 0x8001, 0x4, [{0x6, 0x40, 0x3a}, {0x9, 0x6, 0x2400000000000, 0x0, 0x0, 0x1000}, {0x3, 0x3, 0x5, 0x0, 0x0, 0x84}, {0x7fff, 0x0, 0x1c63, 0x0, 0x0, 0x100}]}) setsockopt$inet6_int(r4, 0x29, 0x4b, &(0x7f0000000040)=0x7, 0x4) 2018/03/09 13:03:40 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22}}, 0x0, 0x1f, 0x0, 0x20000000000, 0x3ff}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x6}, &(0x7f0000000340)=0x8) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '\x00'}, &(0x7f0000000100)=""/88, 0x58) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a}, &(0x7f0000f28000), 0x0, 0x0) fallocate(r0, 0x1, 0x80000001, 0x9) prctl$getreaper(0x28, &(0x7f000094f000)) 2018/03/09 13:03:40 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x5}, {0xa, 0x4e22}, r1}}, 0x48) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x3, 0x72d98d2b8ceee149) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00000002c0)=0x6) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9b2, 0x8200) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x200, 0x80000000, 0x7fffffff, r5}, &(0x7f00000001c0)=0x10) 2018/03/09 13:03:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r1, &(0x7f00007ed000), 0x2b) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000000)=0x4) 2018/03/09 13:03:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x631f, 0x305002) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffff8) r1 = getpgid(0x0) prlimit64(r1, 0x0, &(0x7f0000000400), 0x0) clock_gettime(0x0, &(0x7f0000000000)) 2018/03/09 13:03:40 executing program 7: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0x59, r1}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x10000000000001}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) sendto$llc(r2, &(0x7f0000000080)="86daaf73c8712114a98dfe588664e1b728dc52401c7e29f4a96fd3245619f423e14ee2c4a5d56c3ef8959650116cc085685303b217c22eaab36b34046380c724e375c01cc22388049b", 0x49, 0x20008001, &(0x7f0000000100)={0x1a, 0x207, 0x0, 0x1, 0x5, 0x100, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x400000200000}) fsync(r2) 2018/03/09 13:03:40 executing program 0: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') poll(&(0x7f0000000000)=[{r0, 0x6}, {r0, 0x8043}, {r0, 0x2002}], 0x3, 0x7) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000180), &(0x7f00000001c0)=0x4) creat(&(0x7f000028b000)='./file0\x00', 0x0) 2018/03/09 13:03:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x20) renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file1\x00', 0x0) [ 167.623468] binder: 23518:23538 got reply transaction with no transaction stack [ 167.634065] binder: 23518:23538 transaction failed 29201/-71, size 120-56 line 2763 [ 167.642418] binder: 23518:23521 ioctl 40046207 0 returned -16 2018/03/09 13:03:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x2) clone(0x0, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000040)) 2018/03/09 13:03:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000000040)=""/24, 0x18) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_timedreceive(r1, &(0x7f0000000100)=""/31, 0x1f, 0x1, &(0x7f0000000140)) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/09 13:03:40 executing program 0: r0 = socket(0x8, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0x7, &(0x7f0000000040)=""/79) 2018/03/09 13:03:40 executing program 7: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x280400, 0x0) r1 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='^:\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) 2018/03/09 13:03:40 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000000127a, &(0x7f0000000280)="9c3deb2779f33c6d8b622980fd571955e4844558fa85b3770cd48a8129e0dbbbf24b440950c3cc21d17be08cc311456bf6a08632dd13f2491a1568c24ad256cae19fee9b43546fbabd77f66597e185766053e4263821f7f68d550515abc42c9e1ebbaf735c9770d1054fc454514dab5dcc5e04b8f2000000000000378dcf056540b7947dbeda6cd30f805ba311ca4393c69bd0d2d198e8aa79d604396f970b7ca5967f62cbf6648978464b712fd64271e456b68052c3a1f57c514d271e6d08388d5b657160b0fbf4fa49752bcf9b89043523c937185cf864c0b89496c411fc8d9d262e2d1942b0f2ae9307b5c3c40477c1db4465ac5795a493b4cf732b442891a62852f40f7df4566a51d15352710500ea3e376d1021d7561b191b4d4db1f4ef67ed98a5ac246741f39977d6432c08e354c3d7d3ddc918219074e22057f82767ceaf5b8882bd3e801e51aafc048a2f61dce968c02cd67862293f080e7affa8ef54f31d17e4a2a012e67b7568") r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x10000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x11) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa0000, 0x0) fallocate(r1, 0x3, 0x3ff, 0x8000) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000100)=""/253) 2018/03/09 13:03:40 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00', &(0x7f0000000080)='minix\x00', 0x800000, &(0x7f00000000c0)="9513c57c97171f01b42cd96601256d218febef72b7e9143f4b6fb881f71760c713b331f8b27621544c150411a496adb69ffdaa4dd1c71454c8a3c2c7818cd0557877800b02f85297820beba7c86350f54baec9f6245e240d096df976c802ee3976d3348fe5b62d5290b630b8abc5fda1f2137d19ab057ce00782b6510376141e9753b3fb99b0c132cb4065ae01660e41252f8802890fcfc88fd7f428e134a6f5e20915271152f4330726ff2ee4aee47589") r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) 2018/03/09 13:03:40 executing program 3: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'bond0\x00', 0x6}) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x4, 0x1, [0x7f]}, &(0x7f0000000180)=0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8) r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='X', 0x1, 0xfffffffffffffffc) keyctl$chown(0x4, r4, 0x0, r0) 2018/03/09 13:03:40 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000180)=""/168) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc6eea2dc604255e5, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) 2018/03/09 13:03:40 executing program 0: socketpair(0xa, 0x7, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffea9a, {0x100, 0xfffffffffffffff9, 0x52a6a190, 0x700000000000, 0x593, 0xbae}, 0x4, 0x100}, 0xe) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001040)={'bridge0\x00', &(0x7f0000001000)=@ethtool_sfeatures={0x3b, 0x2, [{0x3b69}, {}]}}) 2018/03/09 13:03:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000000)) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000000)) 2018/03/09 13:03:40 executing program 2: setrlimit(0x6, &(0x7f0000cd4ff0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000100000), &(0x7f0000001000)) r0 = gettid() prlimit64(r0, 0x2, &(0x7f0000000000)={0x5, 0x8}, &(0x7f0000000040)) 2018/03/09 13:03:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000000001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 2018/03/09 13:03:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/118) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/09 13:03:40 executing program 0: add_key(&(0x7f00008adff8)='big_key\x00', &(0x7f000095c000)={0x73, 0x79, 0x7a}, &(0x7f0000380000)="cf9b70601f1f1f8414cbd24d5a82cfa72f8891ee50915dda63b71af9ba731fd57409c3fce863376a7cda7d2d0387f515edc0a2b79a96f4245893277b2cbde76b071a24738e958a51f0f12eb68cffc75fc972", 0x52, 0xfffffffffffffffd) 2018/03/09 13:03:40 executing program 5: getpeername(0xffffffffffffff9c, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80) accept$alg(r0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x80100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x81, 0x10, 0x1, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x2}, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1, 0x8, 0x8000000000001}, 0x14}, 0x1}, 0x0) 2018/03/09 13:03:40 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setreuid(r1, r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) 2018/03/09 13:03:40 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x30040, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x80, "837e14280090b643ed4ae2d57f166a868c0b69b0c90dfa5b9684cf8eaf036dc0ebea4d3b06e5eaab884b709b6c1d061de58952f682d08c561a034c1e50a83962df8d7cdff63ed381214d2f80b776bfeba36e9edf399c6fe3c1b998e511ace02d6f4f014492a37d361119b1517b13c45985e4a22d10bda8c4b9a43219b0a2ef67"}, &(0x7f0000000040)=0xa4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000240)={r1}) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0xcc35, 0x80000001, 0x7ff, 0x1f}]}) 2018/03/09 13:03:40 executing program 4: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000fe1000)=""/55}, 0xfffffffffffffdfe) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x40, 0xb69, &(0x7f0000000040)}) pread64(r0, &(0x7f00000000c0), 0x0, 0x0) 2018/03/09 13:03:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/09 13:03:40 executing program 7: shmget$private(0x0, 0x2000, 0x300, &(0x7f0000ffb000/0x2000)=nil) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@newsa={0x184, 0x10, 0x821, 0x0, 0x25dfdbfc, {{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {@in=@rand_addr=0x892, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'poly1305\x00'}}}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x184}, 0x1}, 0x0) 2018/03/09 13:03:40 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f0000000080)="bf") fcntl$getownex(r0, 0x10, &(0x7f0000000000)) umount2(&(0x7f00000075c0)='./file0\x00', 0x0) socket$packet(0x11, 0x2, 0x300) futex(&(0x7f0000000140), 0xb, 0x2, &(0x7f0000000180), &(0x7f00000001c0), 0x0) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000040)=0x80) 2018/03/09 13:03:40 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@ethernet={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x24) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) 2018/03/09 13:03:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x7, 0x90440) open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0xa) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0x2, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) 2018/03/09 13:03:40 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3e, 0x240) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007004000000007a54300100007002000088030000880300008803000004000000", @ANYPTR=&(0x7f0000000040)=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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"], 0x4c0) r1 = socket$pppoe(0x18, 0x1, 0x0) fcntl$getown(r0, 0x9) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000540)={0x1, 0x7, 0xffff, 0x3, 0x2c2}) r2 = socket$pppoe(0x18, 0x1, 0x0) dup2(r1, r2) 2018/03/09 13:03:40 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000fd6000)='z', 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000939000)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) 2018/03/09 13:03:40 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x1f, 0x0, 0x0, 0x0, 0x38000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0xfffffffffffffc46) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0xb, 0x1) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000200), &(0x7f0000000280)=0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000002c0)) sendmsg$alg(0xffffffffffffffff, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4}], 0x18}, 0x0) 2018/03/09 13:03:40 executing program 5: 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 = getpid() process_vm_readv(r0, &(0x7f0000002340)=[{&(0x7f0000000080)=""/115, 0x73}, {&(0x7f0000000100)=""/234, 0xea}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/156, 0x9c}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x6, &(0x7f0000002880)=[{&(0x7f00000023c0)=""/107, 0x6b}, {&(0x7f0000002440)=""/43, 0x2b}, {&(0x7f0000002480)=""/135, 0x87}, {&(0x7f0000002540)=""/239, 0xef}, {&(0x7f0000002640)=""/193, 0xc1}, {&(0x7f0000002740)=""/132, 0x84}, {&(0x7f0000002800)=""/19, 0x13}, {&(0x7f0000002840)=""/24, 0x18}], 0x8, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r2, 0x7) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0x3) r4 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r4, 0x2, 0xe, &(0x7f0000002900)=""/52) 2018/03/09 13:03:40 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x10001, 0x400}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0x100}) 2018/03/09 13:03:40 executing program 0: r0 = socket$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$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) setpriority(0x2, r1, 0x1) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000bd5000)={0x0, 0x0, &(0x7f000028c000)=[{&(0x7f00005e3000)="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", 0x219}], 0x1, &(0x7f00002c3ef8)}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000dd9000), 0x21f, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/09 13:03:40 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00', &(0x7f0000000180)=""/19, 0x13) mknodat(r1, &(0x7f0000000100)='./file1\x00', 0x45, 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/09 13:03:40 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x81, 0x40000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x30000000, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1000000001b, &(0x7f0000000000)="bbdfa3dae3dee0474795dd971eb6f9708ecd81b1", 0x14) 2018/03/09 13:03:40 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x2) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) mount(&(0x7f0000691ff2)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f00004a0000)='v4') [ 168.012786] audit: type=1400 audit(1520600620.719:262): avc: denied { net_bind_service } for pid=19552 comm="kworker/u5:2" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 168.021530] tmpfs: No value for mount option '¿' 2018/03/09 13:03:40 executing program 5: r0 = socket$inet6(0xa, 0x24000000000003, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) setsockopt(r0, 0xff, 0x0, &(0x7f0000f90f47), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/03/09 13:03:40 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0xfe35) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000000)="69338a26b2af6819bf5aa3baf5a442105b655127707a91118fd23401a59d7a7ec25e1e9326891a9208eabe22133931") 2018/03/09 13:03:40 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x3, 0x4100) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000180)}, 0x10) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) getpgrp(r4) 2018/03/09 13:03:40 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000002c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/igmp\x00') bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) get_thread_area(&(0x7f0000000000)={0x5, 0x20001800, 0x4000, 0x800, 0xd37b, 0x80000001, 0x8, 0x7, 0x0, 0x238}) sendfile(r1, r1, &(0x7f0000000140)=0x3ffffffc, 0x400) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x88, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12634840020000000000000004000000000000000000000011000000000000000000000000000000000000000800000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="07000000000000001063080804000000000000000b6300000f630c4002000007630440040000000b6300000c400200000002000000000000000000000000000000000000"], 0x28, 0x0, &(0x7f0000000080)="f7bb6014fbc1512e60b46e3d0a8f7ed2fd55da47c8a9a5c1b6aaf55af284b221fe1f7c480a5b674c"}) 2018/03/09 13:03:40 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) fdatasync(r0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00005affd8)={0x0, 0x0, 0x0, 0x0, "6836389948e2e904dace7f5fb727d90dd7c1c97599d671ba5f651f59fdcb1dcd"}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/09 13:03:40 executing program 1: syz_emit_ethernet(0x163, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty, "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"}}}}}, &(0x7f0000aed000)={0xffffffffffffffff, 0x2, [0x9df, 0x0, 0x0, 0xfffffffffffffffd]}) 2018/03/09 13:03:40 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r0, &(0x7f0000002b40)={&(0x7f0000000480)=@ll, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000500)=""/10, 0xa}, {&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f0000000640)=""/204, 0xcc}, {&(0x7f0000000740)=""/251, 0xfb}, {&(0x7f0000000840)=""/18, 0x12}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/112, 0x70}, {&(0x7f0000002900)=""/150, 0x96}], 0x9, &(0x7f0000002a80)=""/163, 0xa3, 0x1ff}, 0x41) connect(r0, &(0x7f0000002c80)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}, 0xfc5e) 2018/03/09 13:03:40 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='sit0\x00', 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="b07cf770b708a1c1ac6222f3205c5c6a329c99dd4f95718ab45d4d1c6fa74a9b700b01e9f1d9750acab2dbd5bac394d6c3d0a23c47cf3fe3e18ee564ebf22fa3bc555c1afc251ee3250652b1921d0682fba26d47f551dffa9e60fcf0ade50e52bd20fe207107d6565da9bbefa6da253fab6a4ac509860e11cb3c701fc4b9a519e08694e7d947d8874a0e3aae89411a64d2b78075e2c6230c319abe47a9cbc40796bdc9a4234604fc8d17a745c95def95e8f13da376fe9c6f1aee5e6d4ae37ec580e82e1043fe7d64ea4541fcf378da304a9d6a91739511991ea7fdbfe8c6a428ec30740af44e33a7ab72d4bc211eff0e4015c6cc", 0xf4, 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001400010200000000000000000afe0000", @ANYRES32=r3, @ANYBLOB="14740100000000000000000000000000000000004278990caa37c0d71e2f4566725053b4a5ae0c17141c37f689c0340357e5d31a0cdfb48479e65a093ef1d326fff03c"], 0x2c}, 0x1}, 0x0) socketpair(0x1, 0x3, 0x4000000000000000, &(0x7f0000000340)) prctl$setname(0xf, &(0x7f0000000300)='-+,\x00') [ 168.078153] tmpfs: No value for mount option '¿' 2018/03/09 13:03:40 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001380)='/dev/loop-control\x00', 0x4000, 0x0) r2 = dup(r0) read(r0, &(0x7f0000000200)=""/172, 0xf) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000080)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f00000002c0)=""/4096}, &(0x7f0000000100)=0x78) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000000140)=0x7, 0x332) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0x0, 0x100000001}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000001440)=0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001340)=0x100000000, 0x4) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000013c0)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000012c0)={0x0, 0x101, 0x10, 0x2c, 0x2}, &(0x7f0000001300)=0x18) r3 = getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000014c0)=0x6) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000001480)={0xf000, 0x3004, 0x2, 0x80000000, 0x50000000000}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000001400)={r2, r2, 0x5}) 2018/03/09 13:03:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8000, 0x5) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x1, 0x867a, 0x1, 0x800, 0x1, 0x6, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x7fffffff}}, 0x0, 0xffff, 0x1, 0x5, 0x8e}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, 0xebd, 0x209d7366, r1}, &(0x7f0000000200)=0x10) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000040)=0x4) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) 2018/03/09 13:03:40 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x1e, &(0x7f0000000040)="b55c76b26c58bf59042ab4ed", 0xc) 2018/03/09 13:03:40 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x28, 0x8, 0x0, 0xfffffdfffffff018}, {0x6}]}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) [ 168.145534] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 168.155547] audit: type=1400 audit(1520600620.862:263): avc: denied { setfcap } for pid=23688 comm="syz-executor3" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 13:03:40 executing program 3: setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), 0x8) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000003c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ion\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f00000005c0)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) signalfd(0xffffffffffffff9c, &(0x7f0000000840), 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/create\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/enforce\x00', 0x0, 0x0) epoll_create1(0x0) inotify_init1(0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000e80)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000ec0)=0x1c, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000001040)='/dev/dmmidi#\x00', 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) syz_open_dev$binder(&(0x7f0000001180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ptmx\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)) getgid() syz_open_dev$sndseq(&(0x7f0000001980)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000019c0)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000001a00)='/dev/urandom\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$audion(&(0x7f0000001c00)='/dev/audio#\x00', 0x1, 0x8002) openat$ashmem(0xffffffffffffff9c, &(0x7f00000034c0)='/dev/ashmem\x00', 0x0, 0x0) creat(&(0x7f0000003500)='./file0\x00', 0x0) r0 = open(&(0x7f0000003540)='./file0\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/ashmem\x00', 0x0, 0x0) getegid() accept4$llc(r0, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003780)=0x10, 0x0) syz_open_dev$urandom(&(0x7f0000004f40)='/dev/urandom\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004f80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000005000)={0x28, 0x0, 0x0, @my}, 0x10, 0x0) pipe2(&(0x7f0000005040), 0x0) syz_open_dev$loop(&(0x7f0000005080)='/dev/loop#\x00', 0x0, 0x80000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005100)='/selinux/member\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005140)='/selinux/access\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) creat(&(0x7f0000005180)='./file0\x00', 0x0) socket$rds(0x15, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000005a40)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000005a80)) stat(&(0x7f0000005b00)='./file0\x00', &(0x7f0000005b40)) accept$unix(0xffffffffffffffff, &(0x7f0000005c80), &(0x7f0000005d00)=0x6e) getegid() socket$inet(0x2, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/09 13:03:40 executing program 4: unshare(0x20000400) r0 = socket(0x10, 0x2, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000000000), &(0x7f0000000040)) fstatfs(r0, &(0x7f0000000f90)=""/112) 2018/03/09 13:03:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = shmget(0x0, 0x3000, 0x8, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000200)=""/248) pipe2(&(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockname$llc(r3, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001ac0)=0x10) socketpair(0x19, 0x7, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f00000001c0)={0x10000000, 0x1, 0x14}) setsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f00000000c0)="e43a9566bbc8bd90dce6424aee952342f4f418bf51d284598de405002ba079ee7cbff744b16ef74637a7f24908e5056643974097448a9e95f27616dfea18e1b2f951e683633cd3ad64120998c2e836b54ffdf8e5164be54db06569129318add8ae49f0510a8f78dc6eb6d48186979289a1e7b130eeefed234e79a2df2818c348813cdcded6aa5ab5b1bb7c05f3a8ea245d64bb70a12fdd70d77b0184f0d9f90dc6be6fb1274122678a1fcf82f566c1cd9e95d5a15bffb1b93572d6e1ed0c1a1df33702", 0xc3) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) 2018/03/09 13:03:40 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x80000) r3 = timerfd_create(0xfffffffffffffffd, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000000)=""/178) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) 2018/03/09 13:03:40 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=0x20000005) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0xf936, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000140)={0x7, 0x40}) r2 = socket(0x10, 0xa, 0x10001) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) sendto(r2, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000002500)}}], 0x1, 0x0, &(0x7f0000006fc0)={0x77359400}) 2018/03/09 13:03:40 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bind$rds(r0, &(0x7f0000000180)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) pread64(r2, &(0x7f0000000080)=""/217, 0xffffffffffffff21, 0x0) 2018/03/09 13:03:40 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) restart_syscall() r3 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x7, 0x2000) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0xfffffffffffff239, 0xca6, 0x6, 0x6, 0x4, 0x1ff, 0xfc80, {r4, @in6={{0xa, 0x4e21, 0xecb, @loopback={0x0, 0x1}, 0x8}}, 0x9, 0x9, 0x5, 0x5, 0x9}}, &(0x7f00000002c0)=0xb0) r5 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x6, 0x480000) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000340)=0x7) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00000003c0)={{0xa, 0x4e23, 0x100000001, @dev={0xfe, 0x80, [], 0x16}, 0x3ff}, {0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x8eb}, 0x8, [0xffffffff, 0xff, 0x0, 0x81, 0x2, 0x6, 0x3, 0x200]}, 0x5c) r6 = dup(r5) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000040)={0x2, @time={r7, r8+10000000}, 0x18, {0x101, 0x56624541}, 0xff, 0x2, 0x73c1f}) close(r0) 2018/03/09 13:03:40 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000057ad74)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6}}, 0xf0}, 0x1}, 0x0) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x0, 0x1}) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, r1) [ 168.208071] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/09 13:03:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fde49f)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000140)=0xd8) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x8, 0x10efcc4a4dcd1025) r2 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000002c0)=""/13) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000001c0)={{0x1, 0xfffffffffffffffd}, 0x28}, 0x10) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x5770d686, 0x8, 0x31}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000280)) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x62) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) r4 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'nr0\x00'}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) preadv(r4, &(0x7f00000017c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/102, 0x66}, {&(0x7f0000001380)=""/158, 0x9e}, {&(0x7f0000001440)=""/222, 0xde}, {&(0x7f0000001540)=""/100, 0x64}, {&(0x7f00000015c0)=""/126, 0x7e}, {&(0x7f0000001640)=""/189, 0xbd}, {&(0x7f0000001700)=""/137, 0x89}], 0x8, 0x0) ioctl$int_in(r5, 0x5473, &(0x7f0000001840)=0x6c) 2018/03/09 13:03:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx)\x00'}, 0x2af) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003b3000), 0x0) 2018/03/09 13:03:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}], 0x2c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/09 13:03:41 executing program 0: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4004) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x58) sendfile(r0, r1, &(0x7f0000000240), 0x80000000000001) 2018/03/09 13:03:41 executing program 5: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffa}, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x10, r0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) r1 = creat(&(0x7f000055aff4)='./file0/bus\x00', 0x0) get_thread_area(&(0x7f0000000140)={0x88, 0x20001000, 0xffffffff, 0x0, 0x2, 0x80, 0x7fff, 0xffffffff, 0x401, 0x3}) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/09 13:03:41 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001300)='/dev/hwrng\x00', 0x145200, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000005040)=0x8, 0x4) r1 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0xc0101282, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000)={0x0}, &(0x7f0000001340)=0xc) r5 = fcntl$getown(r1, 0x9) sendmsg$netlink(r2, &(0x7f0000004fc0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000004f40)=[{&(0x7f0000000080)={0x11d8, 0x39, 0x101, 0x70bd2c, 0x25dfdbfe, "", [@nested={0xa0, 0x3c, [@generic="b4e94452721c44a30d64c22ed028c4e9b57be650deb6baa127de7b257799deeca311f9ef77a2ed3b36446a42fa3d6fb86b0308d5c043acfdebbcfe3cbf60b468ca94472fadb6f4780d00c63bbee43264d17ac41bd4dfdd03df889adde46a3209d5eb985d05bbbba63dab10ddc97d0a45169a76ecb49f6ce2ebafaced19b3ea31ec05f5b43c7a3de99d600ce2d4962bdae84dc5f4b364a94e1e"]}, @nested={0x10e8, 0x78, [@typed={0x10, 0x92, @u64=0x5}, @generic="f090d6788a135e518b4ceada4a08ba4bd221c9782a9478cc1cb5f7eb9a42d944173953a50e3cb4de73827a7cdfc849c5e0240bb39925f98b866d8e2e13a2366dd87acbb6b2b8aa6f5767a73522ca712bdad6f94b1366336373e991351c6a0b503043c26c2e0f3b94ba64ad9eb9c88b90b7add70a8027ff8326a02b1798cd09abd996ed024f7d332433ebee4d69fe79523d90178b4f6de114f734356c70fdbe71f7ef1556f25adb7cb337250b7b8180a12356f798652adbf4be4da1a04020cf35fd471d3f172e7de15617b33f9692c9573cb5", @generic="6fbf", @generic="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[@generic="0459272f077dc33167ef0a3bf50398f2739f1bed7c434cc1f3fd4f5b30c37e98aff9921a6db9acab78595b707898c4c34dd24792de98cc3e609ba9aeff114cffc49a483278e1e9590f6bfc5236e8a2ee093a4287a806fe01b00d9404cedf833efa24fb94595e13c8b44b5c7db3df24bc59e9e0db19c3fda6bbe18dcb6ee391f54dadc8897321ca79870c756536eea1098180419f3c5354aecf96d6e8a2c2141745e5d050dbac5767b9f705932471da", @generic="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@nested={0x1f0, 0x71, [@generic="46394cecca2fe1ad81278f6c533fe8d00119b7d05dc5b2c725cb7f91f43d42c9b321b9a1eaf8cc00cc73d6e264848102c276fce3388a8a942c72250a634f42686f9dc455b915fbb70b7c2be7396aa151db392342f7d671034aeed661590aab6f8d51d12e607d49c9a317997e942dfb15f914af01351e34c401e1c339d9314c98b7f0722f235d0c2509a3f3b9a7a28345762b3185466e52534ed0cedbc932708e9d715d8b0c1c627d5edc7020167c2fbb73f959305b4f8952e659c385465b66d9dbb51f7cf36593bcf6e4f1fac90f4ab867f86f4de698ecd334d83f8dbb43", @typed={0x14, 0x49, @str='/dev/loop#\x00'}, @generic="34d96c4f68f1b8a1d565690c4641343d7524e789bdaefd05f990d7aba67aa4ad35784aa78e8600a19606d75fd46603f4f70189f18d00e3aceb08b5603d69bd1a4c4cfff5b3231994809ce26068", @typed={0x8, 0x39}, @generic="93e8c86c6fadf4ce23631a6483d6ec282ecced96c6eb68a3ba729724f9fd9ef7f5d2e149da10c8271cf080953d61223062739a6b664b1d4fd09063f7bc08fd7f3f93c267e0544b26dc2eda38fb904e409be0375438d5230a18d259d0b81d3eda9bd78f17724a239a5509b016a9472e03c70e21abf24857aa4676", @typed={0xc, 0x30, @ipv4=@broadcast=0xffffffff}, @typed={0x10, 0x50, @u64=0x9}, @typed={0xc, 0x34, @str='\x00'}]}]}, 0x12b0}], 0x7, 0x0, 0x0, 0x1}, 0x4004) 2018/03/09 13:03:41 executing program 7: 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) getgid() r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/netlink\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xffffffffffffffe6) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="740000001600000426bd7000ffdbdf2502000400", @ANYRES32=r1, @ANYBLOB="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"], 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x42, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xba) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0xb, &(0x7f0000000000), 0x20) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x200) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x2) 2018/03/09 13:03:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001300), 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000016c0)='dns_resolver\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a}, &(0x7f0000001680)=':wlan1\x00', 0x0) r3 = socket$inet6(0xa, 0x5, 0xfff) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x4) mmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000, 0x1, 0xc013, r2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_getscheduler(r4) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)="1876626f786e6574305c74727573746564fb2d00", &(0x7f0000000100)='cifs.idmap\x00'], &(0x7f00000003c0)=[&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)='vboxnet1\x00', &(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)='#security{+mime_type),!^+((em0[+}+keyring!:mime_typecgroup#bdev#\x00', &(0x7f0000000340)="6c6fc500", &(0x7f0000000380)='dns_resolver\x00']) 2018/03/09 13:03:41 executing program 7: futex(&(0x7f000000cffc)=0xfffffffffffffffe, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000)=0xfffffffffffffffe, 0x0) futex(&(0x7f0000000080)=0xfffffffffffffffc, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x100000000000, 0x0) r0 = socket$inet(0x2, 0xa, 0x100) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x9, 0x4) 2018/03/09 13:03:41 executing program 6: r0 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r0, &(0x7f0000000000)) timer_create(0x7, &(0x7f0000001080)={0x0, 0x41, 0x2, @thr={&(0x7f0000000040)="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", &(0x7f0000001040)="c3b564cc9d7a0fa0a46d1cf02d89da7d38c5b4c4cf5d37b0075b4ede5adf8994f1d49c5960d95cae158c5788711b21084472613a5039c1550c001bcf"}}, &(0x7f00000010c0)=0x0) clock_gettime(0x0, &(0x7f0000001100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001140)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000001180)={{r2, r3+30000000}, {r4, r5+10000000}}, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f00000011c0)='/dev/snd/pcmC#D#c\x00', 0x400, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000001200)={0x19b1}, 0x4) getegid() getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000001240)={0x0, @in6={{0xa, 0x4e20, 0x2, @empty, 0x2}}, 0xa3}, &(0x7f0000001300)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000001340)={r7, 0x5}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000001380)={0x80, 0x0, 0x10000, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00000013c0)={0x194, r8, 0x10003, 0x9}) ioctl$TIOCGETD(r6, 0x5424, &(0x7f0000001400)) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001440)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001540)=0xe8) lstat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000001640)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x800, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0xe7, r9, r10}, {0xdad6, 0x100000000, 0xffffffffffffffff, 0x3, 0x800, 0x6, 0x1f, 0x8}, {0x0, 0x80000000, 0xffff, 0x9}, 0xae4, 0x6e6bb8, 0x0, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x1, 0x2, 0x1, 0x8, 0x3, 0x100000001}}, 0xe8) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000001780)={0x0, 0x3, 0x4, &(0x7f0000001740)}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000017c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000001800), &(0x7f0000001840)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001880)) getsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f00000018c0), &(0x7f0000001900)=0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000001a00)={0xb4, &(0x7f0000001940)="58bf7f65a3008ca14aa4781835819290d49f8df37d03098a3beaa37db1d25f71dc9f834b2a17acaec2c10e783c95569d4016965659247434dbfc21981789138d8b40f8703a622105a5a4a740b0e0bccf0fe3d5e2c80ebfcd31fb0abd6ad34b5f4b8a05e87172f7257d8d3302dc04dca3b1cf6e63256d1a430afc7b3f8ce98d3e124a0e76d676dcbd3df7c733c4e6f88a780e55040cdd35cb4bb9824d5d4b5d9cb397b78eb4ee50200f3b660fa8b2e576b7611f3d"}) getsockopt$inet_tcp_int(r6, 0x6, 0x1f, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) chdir(&(0x7f0000001ac0)='./file0\x00') uselib(&(0x7f0000001b00)='./file0\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000001b80)={&(0x7f0000001b40)=[0xffffffffffffff86], 0x1, 0x800, 0x9, 0x1, 0x7ff, 0x5, {0x100000001, 0x3ff, 0x736ad1ce, 0xfe89, 0xeb55, 0x7, 0xff, 0xfffffffffffffffe, 0x5, 0x7f, 0x6, 0x7, 0x4000, 0x0, "39268e9dbd51adda97ebbff4c58dde08e3b770196676e34d698814782703438b"}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000001c00)='/dev/snd/pcmC#D#c\x00') connect$ax25(r6, &(0x7f0000001c40)={0x3, {"32bb8c26998157"}, 0xff}, 0x10) ioctl$sock_inet_SIOCRTMSG(r11, 0x890d, &(0x7f0000001cc0)={0x3ff, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, 0x7, 0x401, 0xba, 0xa17, &(0x7f0000001c80)='ifb0\x00', 0x6, 0x6, 0x5}) 2018/03/09 13:03:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)}, 0x8000) setsockopt(r1, 0xffffffff, 0x1, &(0x7f0000000000)="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", 0x1000) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) 2018/03/09 13:03:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xcb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = epoll_create(0xab8) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x1) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000140)=[0x79, 0x1]) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000afa000)) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}) 2018/03/09 13:03:41 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) dup3(r0, r3, 0x0) fstat(r3, &(0x7f0000000040)) tkill(r1, 0x16) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000100)={{0x2, 0x0, 0xad, 0x2}, 0x3e, 0x7ff, 'id1\x00', 'timer0\x00', 0x0, 0x100, 0x8, 0x4, 0x5}) 2018/03/09 13:03:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vlan0\x00', 0x10) r1 = semget$private(0x0, 0x2, 0x288) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f0000001000), 0x0) sendto$inet(r0, &(0x7f0000000080)="8de12563a305e8ad023ab6e5fa79bd54c6e277d5bca7d74e0f042c6a7c8a9df632adda0e1239ed4242018af4de946079475173ff79e986e9dec7e5eda98639a330ce3d1814261bb0713c15aedff8f1a157f9f1931a0055e929a2b43fd7f88d9183b1841187b1d61c76f174766fe1f497b9d2c6541993667d5ee6dc4a5be1a6032537b99f994bbe46228bb5b8b1502a4cd4786edf539baf79465d9ce9fa7a23eb8b", 0xa1, 0x4000, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/09 13:03:41 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x280000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f00000000c0), 0x4) r1 = msgget(0x2, 0x200) msgsnd(r1, &(0x7f0000000200)={0x3, "2a280694fbbd91c7e41f244e321fea31cc79cf34401a180f87391ba9fc60dee53eb49692ebd4756a9dfde6ac268bb4ea6f26d372a33c8614101408354c4b6407bef78b2f90a3f80d088dc5394de2d31d96ae9629b8b143491b3337a45fdc8c26852a390c065f174b981c8b0bb060703334317be49db7f50bb9b39a"}, 0x83, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r2, &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000180)='nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1b, 0x2) 2018/03/09 13:03:41 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000036c0), &(0x7f0000003700)=0xc) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101080, 0x0) 2018/03/09 13:03:41 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xf991, 0x200) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x1000, 0x80) rt_sigreturn() mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') utimes(&(0x7f0000000000)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) 2018/03/09 13:03:41 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000), 0x102d5) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 13:03:41 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1000, 0x8000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r1, r2}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r3, &(0x7f0000000100)='net/unix\x00') 2018/03/09 13:03:41 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$getown(r1, 0x9) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/09 13:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, 0xffffffffffffffff) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x7) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x4}, {0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x28}, 0x1, [0x0, 0x0, 0x7b7, 0x7fffffff, 0x9, 0x7fff, 0x50, 0xffffffffffffffe6]}, 0x5c) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000240)={0x3, 0x81, 0x200}) mq_getsetattr(r2, &(0x7f0000000040)={0x9, 0x7, 0x7f, 0xfff, 0x0, 0x0, 0x7163, 0x3}, &(0x7f0000000080)) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000100), 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0x5, 0x57, 0x81, 0x2}, {0x8, 0x4, 0x7ff, 0x9}, {0x6, 0x21, 0x1, 0x8d2}, {0x80000000, 0x1, 0x1, 0x81}, {0x9, 0x6000000, 0x401, 0x5b}]}, 0x10) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000ddfffc)=0x1, 0x4) mq_timedsend(r2, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/09 13:03:41 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x7, 0x800, 0x6}) connect$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f000078dff8)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control\x00') 2018/03/09 13:03:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r4, &(0x7f0000000100)="02962d41abce50ffea5cb87fcbb64f4d6ab7508e3fb0e92107c55dfbd0bb3d7f08560771daeae71551cb96bc69eed9ab1b4e93735aee8beacc22af274f34d09b6ea2a3fffa950f9daddd048d12ba31ace1584159bd8d474fd9e8823e01277987020e5cae62f8bb55e3253796ccc7af5fbe76f87cfb9a5d45c72e27317d20e804bdf3f93e9027c8e11f9b7226f4391258fa07af71afb4df3e9c6f92e50056ce", &(0x7f0000000240)="aadf57c0f669cf18a912f58084717caccd46ce004a9c385fcd67c8aed25b45ac5f262b82237d0e9d382b911849add68a4eba72409b58f3db3dae6a5e739bc13ab15ea908ef71a10051f27a3d2a819b6aaa0c920ba3a64c0610e52ac868a471a8d309356ff608c4d1f54868f905e59af097e5d91688ab0aa308c4250b073b606d7cab6efc70a8b517032a205bf99553eee9402e0c94e129af1ebaab611923a694923b81d0836000470329f63142d8d12a4df8818303e9e50c1fe904d6df5d3bfcc75c129381a307", 0x1}, 0x20) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'teql0\x00', &(0x7f0000000040)=@ethtool_rxfh={0x46, 0x40, 0x101, 0x6, 0xbc, "7e30c6", 0x20, [0x3d7, 0x7, 0x1f, 0x1]}}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000000)={0x0, 0x2}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6, @in=@multicast2}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) 2018/03/09 13:03:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) r1 = dup(r0) accept$packet(0xffffffffffffff9c, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001440)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001480)={r2, 0x1, 0x6}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) bind$alg(r0, &(0x7f0000a76000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x6, @random="8636bd85bfe0"}, 0x10) 2018/03/09 13:03:41 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x0, 0x0, 'gretap0\x00', 'bridge0\x00', 'rose0\x00', 'teql0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x102, 0x1c8, 0x1f8, [@limit={'limit\x00', 0x20, {{0x0, 0x6}}}, @limit={'limit\x00', 0x20, {{0x0, 0x208e}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "e98ce53538967c38f8474d5d6515f28574ef43c25b32f1d4f99980acfdeb9a687125de97c7aa8796202d2006447b3d6e912fe8b1582fe6d387ae0d192878e506"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x330) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4206000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@mpls_delroute={0x24, 0x19, 0x900, 0x70bd29, 0x25dfdbfb, {0x1c, 0x10, 0x14, 0x2, 0xff, 0xd1f10a9dd0ca94dd, 0xff, 0x0, 0xe00}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x5}, 0x1) 2018/03/09 13:03:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/03/09 13:03:41 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) signalfd(r0, &(0x7f00000001c0)={0x6}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x20}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x4a, r2}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffeffff, 0x0, 0xff, 0xa, 0xffffffffffffffc1, 0x3, 0x8001}, &(0x7f0000000280)=0x20) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) socketpair$inet(0x2, 0x5, 0xfffffffffffffffc, &(0x7f0000000200)) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) 2018/03/09 13:03:41 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72c25c965568177464f125e", 0xfffffffffffffd1b) r0 = socket(0x18, 0x0, 0x1) sendto$inet(r0, &(0x7f0000000240)="30797a817c3299850258229f4a307e2ceda5a9b56950a6c0b82e65448a9fd8619cd9f9576d926d8783c0ecfbec60a5583a149498161271ed41bb6f2c739bb79f10eb8cd77cbb71cda8612989f21b48bdf4df673d3ee33b90c42b0bd40810344bb3d74126d66d137f81bf96d9ceeedaab47e71f85bba83f96dfc4d8b3b395a6657bd64884bfb5d77c1b123240f5f8b7e17885f9460f556b532bab4026539739cac7f66aa3be3b2877bb43c8f462082a0127ad9be87ed84ac3d6cdf8e4827b2171221e6ac4e5c286f1942958dd96e9fe507be86400000000000000000000000eddd489c1ac9f11016e", 0xe8, 0x10, &(0x7f0000000100)={0x2, 0x4e24}, 0x10) 2018/03/09 13:03:41 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1ffe000, 0x200400) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) pipe2(&(0x7f0000002240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@newspdinfo={0x1e4, 0x24, 0x600, 0x70bd25, 0x25dfdbfb, 0x1, [@sec_ctx={0xc0, 0x8, {0xbc, 0x8, 0x1, 0x5, 0xb4, "f56defbfd0b4d4c6156a6ca3f56cd59df006bc89ed6b42ad1ee930b2596051869039cb0cbc05228237c3931a2c5ec593311ab102bee6b05263bbd43102d21b7aa163f9ad29a78b43c659965da336d324640bdb9d0722e24c6cd4674303b751b8da5172f5ff432a4360c3f7af8a2349f09ff986581ebecf15536d9628733f424d400eb0495d9aeeb9e06ce4e8f8d2c8de90aae5a280e567d805bd1872f2225ff42d67176247a310e96b2471d0a7597593d8087dd6"}}, @mark={0xc, 0x15, {0x350759, 0x9}}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2}}, @algo_auth={0xac, 0x1, {{'sha1-avx\x00'}, 0x310, "b97d1c5cf37af6b597d13c975295213fb0750ea9f9cc378838cd97bfddf764a2717d2c86d4c5d10cf43a3967b016137d4777e7b7e2f26a995809b903a130dfed11308d777230b20ec44a1cd744ade8eff029f07125aa1a9af53d3b6010800611d068"}}, @user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x2}}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x50}, 0x4080) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000400)={{0x8000, 0x7ff}, 0x0, 0xffffffff, 0x4, {0x20, 0x7fff}, 0x81, 0xf6}) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000080)=r3) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000002280)=0x2, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) 2018/03/09 13:03:41 executing program 5: socket$inet6_icmp(0xa, 0x2, 0x3a) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x360c, 0x430203) time(&(0x7f0000000100)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100), &(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], 0x5, 0x0, 0x3, 0x2}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_settings={0xce, 0x8, @te1=&(0x7f0000000000)={0xfffffffeffffffff, 0x6, 0x10001, 0x4d87}}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000480)) 2018/03/09 13:03:41 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r1) 2018/03/09 13:03:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x19}}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x140) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) 2018/03/09 13:03:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/172, 0xac}, {&(0x7f0000000180)=""/147, 0x93}, {&(0x7f0000000240)=""/11, 0xb}], 0x3, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) 2018/03/09 13:03:41 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x0, 0x4000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) membarrier(0x0, 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r1) sendfile(r2, r2, &(0x7f00000000c0), 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/228, 0xe4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={r4, 0x6, 0x10, 0x3, 0x4}, &(0x7f0000000180)=0x18) 2018/03/09 13:03:41 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x16e, &(0x7f0000005000)=0x400001) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) getgid() fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, 0x0, r5) pwritev(r2, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) close(r1) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) sendfile(r7, r0, &(0x7f0000000040), 0x7fff) getsockopt$inet_buf(r6, 0x0, 0x486, &(0x7f0000000140)=""/24, &(0x7f0000000100)=0x18) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) getpriority(0x1, r4) 2018/03/09 13:03:41 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x961, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00') preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/09 13:03:41 executing program 0: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000801000/0x2000)=nil, 0x2000, 0x0, 0x34, r0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000001c0)=0x5) 2018/03/09 13:03:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x0, r2, 0x4}) 2018/03/09 13:03:41 executing program 0: munlockall() mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00007fe000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="03c96108", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x820f, 0x800, 0x0, r4}, 0x10) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xf003, r0, r1, 0x5, 0x1) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$netrom(r5, &(0x7f0000000040), &(0x7f0000000080)=0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f000011d000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/03/09 13:03:41 executing program 5: 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 = inotify_init1(0x0) r2 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="3cb9a84e496226fa16cce3c42fff4d8483926d7cdd66d1e40c5b27835acf5106bf2496ff57704c606ff32603772844", 0x2f, 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f00000001c0)=""/214, 0xd6) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)) r3 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) get_robust_list(r4, &(0x7f0000000040), &(0x7f0000000180)=0xb) 2018/03/09 13:03:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80000) setsockopt(r2, 0x8000, 0x401, &(0x7f0000000280)="9832e5610c6cecbe88f1aaa90ad99630db2ec89b05bf9de84d091feb75a3d41b111d07c5ccbb5313e6688f88d485dfa30c2a76e7d4b6d055254f79fc61a2cc61370f1a41700c327a97749c83aa0b502b2cffa8060538c06bf9f3acdff2fef259d4ba28a4d64ce7d344eb87a3dbf28ae062a4ca47c28a9e5919adc9d160c4399614071fe9aa17813cd9afaa4b2d3651de90c01eda1d8a2db7d1c9e7db91674728daa9c3efa67c6285c1d920ee", 0xac) r3 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet(0x2, 0x0, 0x200, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000000c0)='dummy0\x00') sync_file_range(r3, 0x44, 0x7fff, 0x5) 2018/03/09 13:03:41 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6b6, 0x480000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/7) ppoll(&(0x7f0000000440)=[{r0}], 0x1, &(0x7f0000000500), &(0x7f0000000540), 0x8) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000000580)=""/4096, &(0x7f0000000040)=0x1000) 2018/03/09 13:03:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001080)={'syzkaller0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4) 2018/03/09 13:03:41 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @rand_addr=0x9}], 0x10) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0)=0x46, 0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000280)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[{0x0, 0x114, 0x4, "d1fbd327a4dd6a28dbb4d823c7a3c6d2b698764ebe61244722a26221"}, {0x0, 0x84, 0xc714, "41d6029f510400e24e1833eecd84dfa1c6890ad3a4b2754c31c5fd42390c763590e4e51840679ecc613bd3f026901c62b08d11872540ea988774c62c5135d2f4068f78cb1202954a417ddc7d0de65e16c3d6e4d01d3fa44b042a926648aac0b488e1c2e80bbb586525fce8520d8edc0ba5aba1380617c772"}, {0x0, 0x11, 0x80000000, "3905379182cb5733a8881870ff9434b94c2b3c51803c9e5f5a60f4a04db1321d8e1ff4408502519970edd9f26e74c5bedf96db6835b53b66165a8093f7297bfb2f6dabc6fd00e681799764fea67b8e8bb223d2032ee537bddc4b7bb3588b00be8860a64000d8d7c7191ca3270c3b77361b8305"}], 0x7a}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x2bf, &(0x7f0000000300), 0x0, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0xa, &(0x7f0000000100)=[{0x9, 0x2, 0x7}, {0x6, 0xffff, 0x9, 0x3}, {0x0, 0x9, 0x2, 0x9}, {0x4, 0x6, 0xff, 0x7}, {0x100, 0x1, 0x3, 0x400}, {0x7, 0x4, 0x3, 0x2}, {0x8000, 0x63, 0xff, 0x6}, {0x100000000, 0x9, 0x7, 0x9}, {0x1, 0x30, 0x80000000, 0x2}, {0xbe3c, 0x4, 0x8, 0x3f}]}, 0x10) 2018/03/09 13:03:41 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/09 13:03:41 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/11, 0xb, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x1010}, {r0, 0x8}, {r0, 0x20d}, {r0, 0x1000}, {r0, 0x10}, {r0, 0x8}], 0x6, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x8}, 0x8) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000feee20)={0x2, 0x5, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) fadvise64(r1, 0x0, 0x9, 0x4) 2018/03/09 13:03:41 executing program 3: gettid() pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) flock(r0, 0x1) flock(r1, 0x1) close(r1) 2018/03/09 13:03:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="209d55e00000027f000001000000000a8928d0347c17cef20099f2c0e00000017f00000100000003000000000000ef39adf1e1109072c1065f5178b432efe3460effc6ba53b70e57320257fe725236a14288feba1d2d5c61328fd6460ca3567261be9e0dacbcf92785521a4bc2b02a0e8d1bd3e8a5aa4973dffc76fbc67b959216e66a94562192e545b0c65e8915c0af36f5b97943d1bb9b30376ac66a2209bc20f2c501c3df4cdb32e4318a532d0c5c573928aa02"], 0x38) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000040ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x14}, r2}, 0x14) 2018/03/09 13:03:41 executing program 4: mmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000, 0x3, 0x80b2, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x90) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x7, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/09 13:03:41 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2000) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000147000)={0x10}, 0xc, &(0x7f00001a8ff0)={&(0x7f000010af1c)=ANY=[@ANYBLOB="5801000010000108000000000000000000000000000000000000ffffac14140000000000000000000000ffff000000004e2000004e2000000000800000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/03/09 13:03:41 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x40000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syzkaller0\x00', 0x10) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x7) r2 = getuid() r3 = getgid() lchown(&(0x7f0000000100)='./file0\x00', r2, r3) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r4, &(0x7f000009d000)=""/224, 0xfcd8, 0x20d4671e, &(0x7f0000e6eff8)={0x77359400}) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000ddfffc)=0x1, 0x4) mq_timedsend(r4, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/09 13:03:41 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x2001) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x4, 0xd, [0x2, 0xfff, 0x0, 0x7, 0x7]}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xed1, 0x4) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000003ff8)) 2018/03/09 13:03:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000005, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001f65)=""/155, &(0x7f0000001000)=0x9b) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr=0x5, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x0, 0x4e24, 0x0, 0x2, 0x20, 0xa0, 0x33, 0x0, r1}, {0x5, 0x2, 0x6, 0x9, 0x55a8, 0x80000000, 0x2}, {0x7, 0x100, 0xfffffffffffffff9, 0x8}, 0x8001, 0x6e6bbe, 0x2, 0x1, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x13}, 0x4d4, 0x2b}, 0xa, @in=@multicast1=0xe0000001, 0x3500, 0x0, 0x3, 0x7, 0xffffffffffffff00, 0x8, 0x8}}, 0xe8) 2018/03/09 13:03:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0xfffffffffffffeaf) 2018/03/09 13:03:41 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) pipe2(&(0x7f0000000080), 0x3fff) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) [ 168.980379] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. [ 169.000609] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/09 13:03:41 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffaf, &(0x7f0000542000), 0x0, &(0x7f000000d000), 0x10, 0x8000}}], 0x1, 0x2) 2018/03/09 13:03:41 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x3, &(0x7f0000000200)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x6, &(0x7f00000002c0)=""/6}, 0x48) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) 2018/03/09 13:03:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100)="c0cee53b3f962b99c87b6bcfd6468496d36cce706c76eb178f243c4c8cc61e75ad6bec55422611aab1dd305f364a68bfe9f5adcc1cd83f71d50a0b29c593c09e24f59d199afb9da2", 0x48, 0x20040080, &(0x7f0000000180)={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xcc}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x8802, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x48) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 169.037229] QAT: Invalid ioctl [ 169.049382] QAT: Invalid ioctl 2018/03/09 13:03:41 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000100)={{0x400, 0xd7, 0x1, 0x4, 0x7fff, 0x1}, 0x8, 0x9, 0xff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x10005, 0x44, 0xd001, 0x2000, &(0x7f0000011000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000180), 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x6, 0x0, "ca22f3000150"}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000b0000040000000000000000000000000000200"]) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/4096) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) 2018/03/09 13:03:41 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 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x2, "c00ecec8fb0da1af308f054c0e62946458"}], 0x28}}], 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0xbab}, {0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x6}, 0x5, [0x5, 0x5, 0x7f, 0x7fffffff, 0xf45, 0x400, 0x8001, 0xffffffffffffff81]}, 0x5c) 2018/03/09 13:03:41 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) sendmsg$nfc_llcp(r1, &(0x7f0000000700)={&(0x7f0000000100)={0x27, 0x0, 0x0, 0x2, 0x9, 0x80, "cf2a29122b83a8fbeaf0db526705ca140c372800b19dda38516ef8555235c8ea111391bfd4036cf82a87bcf30e8eda1c5f7f30a9f2d023f2725ec1011b57f4", 0x14}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000180)="631547d0768b293416067dd87566187044f06c8fc95873dee7cf28af6649768a2b70208c17961d791761f4f99b0d88da33df622bb8281c03f472616ae758ba334d61ea8d8af73ddf530502d260d09c482e32cfadcd944e6d638f92cfe7442326778d39507b690b38c0217d47cd35aebd719ab8f8deb73a3295169f0e07e163a7c376df1ea4506712e3b984e791989ed68e6fb4676faa84cf22aa8bed768ccc2ea3188f2140efd991ace79a6019ac08c7b49e3f7b5bfd2a6ffb82b80d336633845576ece79ec7503e68c0abc4772ecd27663d3eb62225500e1253331b6502ff47f49af0434089e96ea4850187bbfb2b17ae902445ad56", 0xf6}, {&(0x7f0000000280)="82312e4789b4faba14dfc14831f0f8745c6f25a573de691c8cc185e648d4abad0f36aa2148fc832c8b145c36143bfd5db6547272183a06b04c54e4da3319aa6a786d8e30d52893f2a4f4b259f3d74e93c59a958a6d10240f9c2673d34641e0bd8767a95cf595db25", 0x68}, {&(0x7f0000000300)="e8abd9349467b3208b42ed69b790a5d3c5e15cc3f3f5ba880a7c0b5c4bb6dbee6af125b9bb3c6d55e45dd2fdf36481d0fac48b1bedf8aa121a2cbd0d8c3e095176936e85768a444ddc7458f58b1c53fbff64b0e5a6e3c303ecce722543c7b35540e3ba0e5b61bc8741a55831ce7fe0572a2ff8e48766209b588686af14625b8c2a4e502f1f8796459e2554427e33d4a3afc976998bf77b7ed6dd292d6bcae8bd5d2944aa630755", 0xa7}, {&(0x7f00000003c0)="98031b4abf1b3df0a3d5011b218788f2cda05dce456ef4c64ffa540cd3aec0d48559996a7c82dd4a2421264f8f1d8b58df6a42c2c2a35be2bff79399da146b3eb222478654f3c04ba6906c6a81b3800def3da8068824e4f6e95e6f76f7c4053f1ec20e051f167137b2044d137c37dccff18c64f3e301c660dc777a3d0b57af82a68a94377e953e19231a42bcafaecfc0cbb68d3141c66c5e85bbc9fa41feace47afd5956bb71d8fe4427bcf3d91ad61cc4b97b", 0xb3}, {&(0x7f0000000480)="a98c4c", 0x3}, {&(0x7f00000004c0)="bc1e6604404ab90320e3b5616b4e1f9af540f0775b954986bbd992f6bf75cf7f60f66a1fa483e91e2586a2d210f39af8d4ff4231213314b22170214c63c5efb94f2a37df16def08a31f41f692739b8266e1a5f890d34e6fe36a0a03608248e6b263f83e2324c6afb6e843483adabe8744b621e26e1dc398859e15f1672218bae0a94f3141e1213da95597053c8a08f1533fb1b0c42b2c7661c029a34b4097d9789e0c7f1d82680cda6c49349aaca3fbe091d852d6f26871b463a913472a74bed01aacad1aa4ee82c92154037e6a0", 0xce}], 0x6, &(0x7f0000000640)={0x98, 0x10e, 0x5, "db7348980dfa68d5814944592ddcda9cce67393fa4c79c8781a8a709da0fd87f5b635983d779bc24a7f9a6190a2d700cc0d76f6ea93ec2b1d9ef0fbd56164ed7bea3cc5d73d85531ae465bb868477a205b63f18401ea6d58a07d39d140f7ab648ff349a362206f5f438f0e968c093d3dc41d4bc876d55f32ee3bcbe45116cef9a775aa0af3c6"}, 0x98, 0x40}, 0x81) 2018/03/09 13:03:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000080)=0x10, 0x8000000080000) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000100)={'eql\x00', 0x1}) 2018/03/09 13:03:41 executing program 1: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x6}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x88800, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x29, 0x7, "5d628ba4c2669eebc7ed65fb173a7af2eec13732326d2c4aae55d174193dcbf9af"}, &(0x7f00000000c0), 0x1000) 2018/03/09 13:03:41 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x8, 0x4) setns(r1, 0x0) 2018/03/09 13:03:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x103002) close(r0) socket(0x1000000000000c, 0x3, 0x0) dup3(r0, r1, 0x0) 2018/03/09 13:03:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x2f, "bf55d1111503be98172d5acafd81e59b0b3d6bc92378cc51a4870940abd0f2b1409d056c984aacb35347c3ae501fc5"}, &(0x7f0000000140)=0x37) 2018/03/09 13:03:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61), 0xcd}, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/09 13:03:41 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbafe8)=ANY=[@ANYBLOB="0200000000000000000000ff00000000000000ff02000000"]) 2018/03/09 13:03:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/packet\x00') syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x200002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/03/09 13:03:41 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pkey_alloc(0x0, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="01"]}) 2018/03/09 13:03:41 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x20800, 0x0) write$evdev(r0, &(0x7f0000000300)=[{{0x0, 0x7530}, 0x0, 0x200, 0x7c}, {{0x0, 0x2710}, 0x4, 0x14, 0x3}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x28) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x25, 0x8000, 0xa1c, 0x6, r2}, &(0x7f0000000280)=0x10) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffffffffffffffd) mkdirat(r3, &(0x7f0000033ff8)='./file0\x00', 0x0) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000003c0), 0x8, &(0x7f0000000400)) chmod(&(0x7f0000000340)='./file0/file0\x00', 0x1) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r3, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f00000001c0)={0x25, 0x8, 0xff}) 2018/03/09 13:03:41 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x4e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8882, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x1000, 0x8, 0x4a27, 0xfff, 0x7fff, 0x3, 0x1, 0x6}, &(0x7f0000000080)) 2018/03/09 13:03:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:42 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x294) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/unix\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000100)={{0x4, 0xfffffffffffffffb, 0x101, 0x2, 0x8, 0x400}, 0xfffffffffffffffc, 0x6, 0x2e4a, 0xd38, 0x1, "f168ed0f82656b9d6a78c8a089f3b8d3d0c677971b55a3f531c0fd56c6e71c5030d64a515593829af9922e41d2f683240b4b876ddfb1b38db84f82a62969e98bb176bac2209e7cdb060312c65918966eba1a897bb8a9d20e07e746fbfc6b908893404a60421cb78736aa3e8507290f8af2b2856b934eac37a40c77e2b359a57d"}) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x140) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000080)={0x6, 0x18, [0x8, 0x9, 0x100, 0x1000, 0x12000000, 0x2]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x818, 0x4) close(r0) 2018/03/09 13:03:42 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/176) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)={0x100000000, 0x10, [0x7fffffff, 0x10001, 0x1, 0x3f]}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000140)=0x6) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000200)=""/246) 2018/03/09 13:03:42 executing program 2: get_mempolicy(&(0x7f0000000200), &(0x7f0000000280), 0xfffffffffffffffa, &(0x7f0000ff0000/0x10000)=nil, 0x1) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="cd24ec275b399b4aa886ce5489bfbed4281321251e4fa2826626c6292e5f831dc7d30676f02115ff836982d87a7262feca4d55c831e56512802d9333cdba4b26a2e36eb5d432a721f9ff084603e57fd2e51f9d56bd4d2729baa5f5d38d57464ced0efb608efa4f348087a3979b", 0x6d, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd34b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f0000000000000000", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x3d1, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'crc32\x00'}, &(0x7f0000000080)}) 2018/03/09 13:03:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000d80)={0x0, 0x0}) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000240)=0xc) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000040)=@pppol2tpin6, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/24, 0x18}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f0000001040)=""/4096, 0x1279}, {&(0x7f0000000140)=""/250, 0x480}, {&(0x7f00000005c0)=""/222, 0xde}], 0x4, &(0x7f0000000780)=""/85, 0x55}}], 0x2, 0x0, &(0x7f0000000dc0)={0x0, r1+30000000}) 2018/03/09 13:03:42 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0xff) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000500), &(0x7f0000000000)=0xffffff1f) r1 = socket(0x3, 0x6, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000180)) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/03/09 13:03:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:42 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10040, 0x0) r1 = semget(0x3, 0x3, 0x10) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000000c0)=[0x9, 0x4, 0xfffffffffffff001, 0x4]) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000080)) 2018/03/09 13:03:42 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='md5sum+&&!$:%wlan1\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) 2018/03/09 13:03:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x6, 0x1}, &(0x7f0000000240)=0x8) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7f, 0x8000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x4000, &(0x7f0000000040), 0x1, r1, 0xd}) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000280)={0x3, 0xfff, 0xfff, @empty, 'eql\x00'}) sendmmsg(r3, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400), 0x1}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="e2000000000000000000000192000000"], 0x10}}], 0x2, 0x0) 2018/03/09 13:03:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0xa27, &(0x7f0000000080)="bfe73ca679305fff69513afba1344267f57e53cd1699763356e192adca9cd0db5a0f270abd453749f0165a6677259d4ed6ccdaba2f17bcd88171edb8995c729647c7af1c30c306a2e55859ce6814ecea") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='N\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-']}) 2018/03/09 13:03:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:42 executing program 7: futex(&(0x7f0000fd4000), 0xc, 0x0, &(0x7f000000d000), &(0x7f0000fd4000), 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='keyringem1', 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000040)=""/114, 0x72, 0x40000002, &(0x7f0000000100)={0x11, 0x4, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/03/09 13:03:42 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0xfffffe74) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) write$selinux_validatetrans(r2, &(0x7f00000000c0)={'system_u:object_r:dbusd_etc_t:s0', 0x20, 'system_u:object_r:devicekit_var_lib_t:s0', 0x20, 0x34, 0x35, 0x20, '/usr/sbin/cupsd\x00'}, 0x5d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000a80)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000a40), 0x0, r1, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, 0xa0) 2018/03/09 13:03:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sysfs$2(0x2, 0x1, &(0x7f0000000080)=""/194) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0400000000000000"], 0x20) r2 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="b3ab8297", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x81a, 0x5, 0x90}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x1, 0x2, 0x9a, 0xfffffffffffffff8}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000003c0)={r4, 0x9, 0x40, 0x80000001, 0x1c6, 0x6}, &(0x7f0000000400)=0x14) write$rdma_cm(r0, &(0x7f0000001c80)=@set_option={0xe, 0x0, 0xfa00, @id_tos={&(0x7f0000001140), r1}}, 0xfffffe2d) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) 2018/03/09 13:03:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:42 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/249, 0xf9}], 0x1, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xff, 0x800) accept4$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80800) r2 = shmget(0x3, 0x3000, 0x800, &(0x7f0000ffd000/0x3000)=nil) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000380)=&(0x7f0000000340)) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000240)=""/216) accept(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x1, 0x0) 2018/03/09 13:03:42 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x2, 0xd082}, {0x5c, 0x5}, {0x8, 0xfff}]}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xfff, 0x8000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffffff, 0x8000, 0xc5, 0x20, r2}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x8e34}, 0x8) msgget(0x0, 0x0) msgget$private(0x0, 0x110) msgget$private(0x0, 0x7) msgget(0x1, 0x22c) msgget(0x2, 0x40) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x6, 0x1f, 0xffffffffffffff1e, 0x9, 0x7, 0x100, 0x0, 0x3, 0xc6, 0x7fffffff, 0x200, 0x10000}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{0x4, 0x200, 0xfffffffffffffffd, 0x3f}, {0x6, 0x8000, 0x3, 0x4}, {0x40000000000000, 0x9, 0x5, 0xfff}, {0xfffffffffffffff7, 0x1, 0xfff, 0x8000}, {0x4, 0x401, 0xe7, 0x8001}, {0x6d2, 0x3, 0x6}]}) msgctl$IPC_RMID(0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) 2018/03/09 13:03:42 executing program 7: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/4096) pread64(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0) 2018/03/09 13:03:42 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xa52a, 0x800) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000080)="fe146bb11455064dae41c608e28d929e294f629674e380", 0x17) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8994, &(0x7f0000000000)={'bond0\x00', @ifru_map={0x7f, 0xffffffff7fffffff, 0x3, 0x80000000, 0x8, 0xfffffffffffffff9}}) 2018/03/09 13:03:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:42 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000100)=""/246) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0x7ff}) close(r0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x3fffbe, 0x0) 2018/03/09 13:03:42 executing program 4: syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x8040) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x208180, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000300)="138f837445b7ed11b0b15e333bf69a8e1a44b51c557625c6f164ef3068086e1604acad92b247fa7f9ff14014030cda6a0a921ca20d66510fb99aee36f203f9953521767e2e39d5a2c70845b86249fd8e2939018b391fe440ffb2710c9b4327f27384957722aad31d14bb8d186b42a7f73f02c8bb3fae3907c7faa0ccf8373b3c3486953cbf959851ffadffe2c30e6d6b09081ecc17a8ae66fdb8ee8057e7d507fe640683b1815fadc15f910000000000000000000000000000") getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x8001, &(0x7f0000000140)=0x4) 2018/03/09 13:03:42 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000013000), 0x1c) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012fe0)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) 2018/03/09 13:03:42 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x68740, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="080000000180090000020500050001003d00330037a3fb19b5baa3eae55db3694cc29fc56f1b26d60adae6d5e31b835c2ea6ed941769642f5b6612b123e3f790b14524e23f8a54193dacac0aa1f25467ddda74745a309b232ac0911203bfa5a30449735e1926b6901e56c8536e67b20643911edc2d1102e4f04dc8b454b78365b9e99e6b272e7fd517a291e1a47eaaaec58d597320e2350774edca168a61affcbec7cb8783bb395dc27bbf06f0b69b2acefdbc654231ac83fc09c3af2d9267d4e115aca13c58361997ad348f8bdcb38d3cfda49abff2d2050252"], 0x14) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x4e20, 0x0, 0xa, 0x80}}}, 0xb8}, 0x1}, 0x0) 2018/03/09 13:03:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x101000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x60000, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0x1b, 0x0, 0x20}) socket(0x15, 0x80005, 0x0) 2018/03/09 13:03:42 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/03/09 13:03:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200000) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000200)={"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"}) mbind(&(0x7f0000af2000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/09 13:03:42 executing program 0: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @rand_addr}, 'lo\x00'}) 2018/03/09 13:03:42 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x5, 0x400, 0x8, 0x8000, 0x4, 0x2}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ppoll(&(0x7f00000001c0)=[{r1}], 0x1, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/09 13:03:42 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) memfd_create(&(0x7f0000000000)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e20}, 0x10) r2 = gettid() dup(r0) timer_create(0xfffffffffffffffd, &(0x7f0000000140)={0x0, 0x11, 0x2, @thr={&(0x7f0000000080)="8fbf956de710ef5e7ef65f4bc2bc8bec40a0a8ada2156bc6851016c74ece90c5c62410c350ca51ffa7ee050f19ff50514da9226decf8abc288fa0d405d5e4169ff54353e07071896b0aef7195988afb7f605937e1c36a01fc46717de1c842bbc6d441e02a4f9a8574899c610e08888e620cb51", &(0x7f0000000100)="98b49874c2f2954fe1e2d3000110508c65a980b74b3f362eef74c2609cd77e94ca850d5ad2aaadb80536982d7d95b2e851aeb7993df12890a2"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000007b40)=[{{0x0, 0x0, &(0x7f0000007a80), 0x0, &(0x7f0000007ac0)=""/70, 0x46}}], 0x1, 0x0, &(0x7f0000007dc0)={0x0, 0x1c9c380}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0x3, 0x9780}) tkill(r2, 0x1000000000013) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="2770d9ceb6c5af9d", 0x8}], 0x1, &(0x7f0000003240)}, 0x0) 2018/03/09 13:03:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0xfffffffffffffffd, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/09 13:03:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40240, 0x0) getpeername$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) 2018/03/09 13:03:42 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 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=""/84, &(0x7f0000000140)=0x54) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000180)=""/160, &(0x7f0000000240)=0xa0) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/09 13:03:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0xa800, 0x0) close(r0) 2018/03/09 13:03:42 executing program 7: pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x4) vmsplice(r0, &(0x7f0000eacfd0)=[{&(0x7f0000000000)="ac", 0x1}], 0x126, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000080)="cf20", 0x2}], 0x1, 0x6) 2018/03/09 13:03:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:42 executing program 0: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r2 = socket$rds(0x15, 0x5, 0x0) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) r4 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x200, 0x400000) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) kcmp(r1, r0, 0x6, r2, r3) close(r5) 2018/03/09 13:03:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r0, &(0x7f0000c43f70), 0x0) ioprio_set$pid(0x0, 0x0, 0x0) 2018/03/09 13:03:43 executing program 1: syz_open_procfs(0x0, &(0x7f0000547ff6)='ns/cgroup\x00') r0 = syz_open_procfs(0x0, &(0x7f00009ffff6)='ns/cgroup\x00') ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x1ff, 0x6, 0x100000000}) 2018/03/09 13:03:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="021800000e000000000000000000000008001900000000000a004e20000000000000aa000000000a004e20000000000000000000000000000000000000000100000000f359b85ce36adb6043736dbb040006000d0a0000020000000000000000000008"], 0x70}, 0x1}, 0x0) 2018/03/09 13:03:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/09 13:03:43 executing program 3: r0 = socket$inet(0x2, 0x0, 0x3ff) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000000040)=ANY=[@ANYBLOB="ffe516e7ed3800f932ffffffffff00001400000008004500001d0000000000119078ac14ffbbe00008002fc62b056f5dc4a4ff"], 0x0) 2018/03/09 13:03:43 executing program 2: ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000040)) r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/03/09 13:03:43 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=ANY=[@ANYBLOB="3c01000010002107ffff000000000000000000000000000000ac14000000000000000000000008000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000003e0d0000000000ffffffff3300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00020000000000000000004c00140073686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x404000, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x1, 0x2, 0x5, 0xe1}, 0x6) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000080)=0x7f, 0x4) 2018/03/09 13:03:43 executing program 4: 2018/03/09 13:03:43 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) read(r0, &(0x7f0000000200)=""/90, 0x5a) 2018/03/09 13:03:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000180)={0x86f9, 0x2, 'client0\x00', 0x2, "dc1d47136fb4d3b4", "480ffd7068b5a84004ff19fd71f5e0d1640bab75a0fe3ec5fa3c27c52462c3a4", 0x10000}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_IIF={0x8, 0x1}]}, 0x233}, 0x1}, 0x0) accept4$ax25(r2, 0x0, &(0x7f0000000240), 0x80000) connect(r0, &(0x7f0000000040)=@nl=@kern={0x10}, 0x80) 2018/03/09 13:03:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000480)="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") getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000080)=""/186) write$evdev(r3, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) read$eventfd(r2, &(0x7f0000000040), 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r4, 0x4}, &(0x7f0000000280)=0xc) 2018/03/09 13:03:43 executing program 7: mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000002000), 0x800, 0x2) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5464, 0x8000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="6e48f39a6c7e437d91ec465b5cb7d92ff56c0ad5254bc58138cf3fe3bf33a2b8da"}, 0x10) 2018/03/09 13:03:43 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000400)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80101, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x280000000000}, 0x4e24, 0x300000000000000, 0x4e20, 0xffffffffffff4605, 0x2, 0x80, 0x20, 0x3f, r2, r3}, {0x80, 0x50a, 0x800, 0x3, 0x9, 0x6e, 0xff, 0x498}, {0x4, 0x7, 0x100000001, 0xfffffffffffff428}, 0x5, 0x0, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x4, 0x1, 0x400000000, 0x401, 0x2, 0x1d9b}}, 0xe8) r4 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl(r4, 0x180004522, &(0x7f000022afff)) 2018/03/09 13:03:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:43 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000040)=""/255, &(0x7f0000000140)=0xff) socket$inet_sctp(0x2, 0x0, 0x84) socketpair(0x1d, 0x4, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = inotify_init1(0x800) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)=0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000200)={0x5, 0xfffffffffffffffa}) fcntl$lock(r3, 0x6, &(0x7f00000001c0)={0x1, 0x1, 0xd5c, 0x4, r4}) 2018/03/09 13:03:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="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") preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/208, 0xd0}], 0x1, 0x5d) 2018/03/09 13:03:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x5e, "9d5df5b7df20cef568beb62d8b3f0157e61e77b1910d3965423e416cf5a14716a6e8536ddca341a45c511884be1b5cbb36a4c7612f9e449e396a856bedd5232543ed46257580c1217796708ef06ab2e67fa8ee743227e36c8f9348554a1d"}, &(0x7f0000000040)=0x66) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0xc0}, 0x8) recvmsg(r2, &(0x7f0000000600)={&(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000280)=""/55, 0x37}, {&(0x7f00000002c0)=""/77, 0x4d}, {&(0x7f0000000340)=""/128, 0x80}, {&(0x7f0000000480)=""/185, 0xb9}, {&(0x7f0000000680)=""/135, 0x87}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/172, 0xac}, {&(0x7f00000003c0)=""/102, 0x66}, {&(0x7f0000000900)=""/230, 0xe6}, {&(0x7f0000000a00)=""/158, 0x9e}], 0xa, &(0x7f0000000b80)=""/119, 0x77, 0x6}, 0x40000000) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="05bd2a25d8c078c5056874ad661ca5eb566ee2302b594d959ef46441fb01e754", 0x20}], 0x1, &(0x7f0000000240)}, 0x0) recvmmsg(r2, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/26, 0x1a}, {&(0x7f0000000540)=""/102, 0x66}], 0x2, &(0x7f0000000640)=""/46, 0x2e}}], 0x1, 0x0, 0x0) 2018/03/09 13:03:43 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x800) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="85ba4b33f00725c5d5945d8b59855da0", 0x10}]) [ 170.365554] netlink: 76 bytes leftover after parsing attributes in process `syz-executor6'. [ 170.381620] netlink: 76 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/09 13:03:43 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000040)) 2018/03/09 13:03:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10040, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000100)={0x1, 0x4}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28c31a5a90d4f89200000080fb8d0d000000000000000000", @ANYRES32=r1, @ANYBLOB="9eff02000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) sendfile(r0, r0, 0x0, 0x1000) [ 170.460294] can: request_module (can-proto-0) failed. [ 170.472242] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54416 sclass=netlink_route_socket pig=24178 comm=syz-executor7 [ 170.488552] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54416 sclass=netlink_route_socket pig=24182 comm=syz-executor7 [ 170.513137] can: request_module (can-proto-0) failed. 2018/03/09 13:03:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x200007ff, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20800) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000040)="5bae4b59901ded959655cb91bd0397d087186acb23a3d5764a30b4f81b5ce53ce4eaa4056e9fa412a9a6e721803d20738bfe4f640a6342614a43643d7e13e6ed15921725af30fa188a0a94c584f19f5e6b628f7b347bbc130de563152734aa62d3f52b8994fd19758c370b4f8e53eb2d", 0x70, 0x2, &(0x7f0000000100)={r2, r3+10000000}) shutdown(r0, 0x0) shutdown(r0, 0x1) 2018/03/09 13:03:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:43 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = shmget$private(0x0, 0x3000, 0x5, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000180)=""/81) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x9}]}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x533, 0x3}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000000100)={0x5}, 0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xc098a6e1fcc62bfe, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x0) 2018/03/09 13:03:43 executing program 3: ustat(0xfff, &(0x7f0000000000)) r0 = dup(0xffffffffffffff9c) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/183, 0xb7) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@local}, &(0x7f0000000180)=0x14) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x8, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x100, 0x85, 0x8, 0x9, 0x5, &(0x7f00000001c0)='syz_tun\x00', 0x1, 0x100000000, 0x1f}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x100}, {0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xcdb6}, 0x2, [0x6, 0x1, 0x8, 0x9, 0x6, 0x8, 0x3bc, 0x100000000]}, 0x5c) fcntl$addseals(r0, 0x409, 0x1) r1 = gettid() ptrace$getenv(0x4201, r1, 0x1a, &(0x7f0000000300)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r0, 0x7, 0x1}, 0x14) llistxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/98, 0x62) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000440)=0x6, 0x4) alarm(0x7) fcntl$setsig(r0, 0xa, 0x3d) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000480)={'mangle\x00', 0xc9, "0e462203ffb4fec7ef0926bf3c6d9aee23f8dc07aec4350b97c85ecf362c853ffcbd0986643755f063b5f2ddb528bb9d63489560bc7991e9eda44ff3289761cf5de66730941aea4a8243dea5011897c6b3af8574592b5efdb88c5dc6d63819e3505e80b5ae6b4e364c7ccde466e6750a4f5fbaef9d8825a18f325a2f8b91896bd954b1dc3486c99148a3eef864ce62f765793235f3d674591425b951d1d0a949f607c8430d092c96795b27a36b15569900339d9a30a0e68042b1530eb8b14203696329585c6e23d744"}, &(0x7f0000000580)=0xed) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000600)={0x2, &(0x7f00000005c0)=[{0x80000001, 0x40, 0x268, 0xe3}, {0x51, 0xffff, 0x9, 0x3}]}, 0x10) r2 = semget$private(0x0, 0x3, 0x8) semctl$GETPID(r2, 0x7, 0xb, &(0x7f0000000640)=""/4) faccessat(r0, &(0x7f0000000680)='./file0\x00', 0x40, 0x100) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000006c0)={0x8, [0x5, 0x80000000, 0x1000, 0xfff, 0x245b, 0x8001, 0x8, 0x3ff]}, 0x14) r3 = accept$ax25(r0, &(0x7f0000000700), &(0x7f0000000740)=0x10) connect(r3, &(0x7f0000000780)=@sco={0x1f, {0x5, 0x6, 0x0, 0x3f, 0x5, 0x401}}, 0x80) dup(r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000800)=0x8, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000840)={0x3, 0x2, 0x4, 0x1, r1}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000880)='/dev/snd/pcmC#D#p\x00', 0x100010000000000, 0x2) bind$ipx(r4, &(0x7f00000008c0)={0x4, 0xfff, 0x2, "b9047364cff0", 0x1f}, 0x10) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000900)={0x0, 0x1f, 0x0, 0x9, 0x1, 0x0, 0x2, 0x9, 0x10001, 0xfffffffffffffffa, 0x1, 0x5}) sendto$inet(r4, &(0x7f0000000940)="02bda69d1381df5f6306f29425e25e10d4f0180110042e083167e0605a3827e696e3d00378b29ca789b1b1cb6c5ba3ee948875ef1de2d279305faf4a", 0x3c, 0x4008050, &(0x7f0000000980)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000009c0)={0x0, 0x8000, 0x1, 0xfffffffffffffffb, 0x3, 0xaaf}, &(0x7f0000000a00)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000a40)={r5, 0x5, 0x6, 0x4, 0x3, 0x2}, &(0x7f0000000a80)=0x14) 2018/03/09 13:03:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x13, 0x2, 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xc35}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff), &(0x7f0000000040)="a3eedb51e56a0e0001"}, 0x20) dup2(r0, r1) 2018/03/09 13:03:43 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x141000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x400, 0x7, 0x8000, 0x80, 0x5, 0x1f, 0xfffffffffffffdde, 0x800, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0xfff, 0x2}, &(0x7f0000000140)=0x8) 2018/03/09 13:03:43 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r2+10000000}) fcntl$getflags(r0, 0x40a) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/03/09 13:03:43 executing program 6: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000180)=r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5f815cc4e3578304517d1780d6be07ab16712024091f9649efb676b57c981b9da12f2d2ed8e7c12c05d0e2ecb80000000000538c6fd8617f000b5946f825c20057ff073dc4d6f1c8d8d471835ee50143202adaad8f89ef"], &(0x7f0000000240)=0x67) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x2, 0x7}, &(0x7f00000002c0)=0xc) connect$inet(r0, &(0x7f0000674000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000140)={r3}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x30, 0xd363, 0x40}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x0, 0xcdaa, 0x1, 0x0, 0x100}, 0x14) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="df35070a0f644ce7bca6590cbdc78e6f", 0x10) 2018/03/09 13:03:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:43 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, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000812ff0)={&(0x7f000047c000)=ANY=[@ANYBLOB="34000000100009000000000000000000f17f0000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000c0001000000000000000000"], 0xff86}, 0x1}, 0x0) 2018/03/09 13:03:43 executing program 7: r0 = semget(0x1, 0x3, 0x8) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/246) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0x6, &(0x7f00000001c0)=0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={0x0, 0xd5f4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) syncfs(r1) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000440)=""/158) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000500)={0x7, [0x0, 0x3c, 0x4, 0x281, 0x4, 0x45, 0x7]}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x200) write$selinux_access(r1, &(0x7f0000000540)={'system_u:object_r:lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x37, 0x36}, 0x3c) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000580)={0x3500000000000000, 0xd000, 0x1ff, 0x2, 0x8}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x1, 0x4e21, 0x6, 0x2, 0x80, 0x80, 0x7c, r4, r5}, {0x4, 0x6, 0x3ff, 0x401, 0x4dd8, 0x3ff, 0x3, 0x6}, {0x1, 0x68, 0x60000, 0x101}, 0x4, 0x6e6bb3, 0x1, 0x0, 0x3, 0x2}, {{@in=@rand_addr=0x2, 0x4d6, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x3503, 0x1, 0x2, 0x1, 0xfff, 0x8, 0xfa627ab}}, 0xe8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000006c0)={r2, @in={{0x2, 0x4e23}}}, 0x84) bind(r1, &(0x7f0000000780)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000800)={0x0, 0xfff, 0x100000001, 0x81, 0x9, 0x4, 0x7fffffff, 0x5, 0x1000, 0x3ff}) fcntl$setlease(r1, 0x400, 0x0) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000000840)=""/253) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000940)=0x6) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000980)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000009c0)={0x3f, 0x3, 0x2000}, 0x4) vmsplice(r1, &(0x7f0000001e00)=[{&(0x7f0000000a00)="48433aeb3c670e83cdfae98a4f702aead96435a6119ab5780ec278bf9c9e6a444a1b5dd528577a724b30e9b26a2ecf86818bb7aaa823585c3419cdd4d61dd79e7990fd6f8bff9131c01554e3e0401308a736df2477fddf0c6d478011c50943471dfd6a0ce34976d08a30b486ad1638beca3292631bf981cebd1adc1581129b1c2f959e2865", 0x85}, {&(0x7f0000000ac0)="7f37f5c0d892e10c623b8e49702ba63b9f863e8c3cfe11f2bdd2c691d2f609fd571b9cecf1bd24276b18b72acb5112ad029756d15fcbfc37d6238bc46a0c33411f4728dc00f1961d399fd7048538fc40a4c1f10d3b26d2b57af0e30918", 0x5d}, {&(0x7f0000000b40)="272cf3a0", 0x4}, {&(0x7f0000000b80)="9e7282c927c646273215e74263616b8d7266c403985b562b78f9a7e6896a3cf38e77ab194d85793731871f574328f5b51caba771bea0e7924ae4bde9991e30a085d17f785b105323255ebf36cb436f9bf4a57f7097cbbbbbf446186d9f278123d180703f38d75cdc2abb7d677405cf0e00c792d8a0de190e7f54220052db304887b6a9821b37ea2d62d1959f5b73f249569867e589f8e35d28b7238ee360f231863af2b02b9e49fd7b9d99a67f982b9bc639e7bd2c982bd1467074df93cc0db3db9600fba45cb614fbe0dbf7e75fb7f096da7e7ce98767f2de4abb81184cd99be164caf43bc7a4f714", 0xe9}, {&(0x7f0000000c80)="0430a0a36adae655f6b53adb70e47d1c07fcc9ef1328ba556dcf7e80b76962dafee9b191065a3d1d59972860839967936f84f6375e9296894a9a806b5a8b5d0f0ba5b328019af115be6031761f1a01cf354903b5f2b35aafee3d7d09e23d70e17b4f00f84a32ea059fdac327b919c506779622ffc92f311fa3327b64287f55364fc903aacf651405b88273", 0x8b}, {&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000001d40)="1242433f6d27a5d21160c6e9eaeddbcbda4a54434385b3525f4509a30b335fec1bf7c69ed94dcec3b1badc6adbc43369471ef4e802e99b4a8a575ff646afce9b728c6c057f104b2b7f2d9f83aa2cb4db8b95a928ca56e79ceedf536dbf5782d984ec25c3d1079ce56eb9e8263f62d0092988680b9aa5266ec59739832eb44bd816e80cec133f3cddbc2927db99517e7cb4164bd89abce253e6bc955ed89dcd20ae857a348e9b82b69f433ad0d15560928b4caf3b", 0xb4}], 0x7, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001e80)={r3, @in6={{0xa, 0x4e24, 0x667b4bce, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}}, 0x6, 0x1000, 0x1976, 0x0, 0x5}, &(0x7f0000001f40)=0x98) r6 = msgget$private(0x0, 0x108) msgrcv(r6, &(0x7f0000001f80)={0x0, ""/168}, 0xb0, 0x0, 0x1000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002040)={r3, 0x9}, &(0x7f0000002080)=0x8) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000020c0), &(0x7f0000002100)=0x4) getsockname$inet(r1, &(0x7f0000002140)={0x0, 0x0, @multicast2}, &(0x7f0000002180)=0x10) 2018/03/09 13:03:43 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000180)={{0x741, 0x7ff}, {0x3, 0x7}, 0x246bb85d, 0x4, 0x8}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x20, 0x0, @tid=r2}, &(0x7f0000000140)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x10000000000, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'}) 2018/03/09 13:03:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:43 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c3}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x101240, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001ec0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e80)={0xffffffff}, 0x2, 0x1009}}, 0x20) write$rdma_cm(r0, &(0x7f0000002040)=@resolve_addr={0x15, 0x110, 0xfa00, {r1, 0x100000000, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xd3c}}}, 0x118) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000240)=@hopopts={0x821af55b57bf5c10, 0x14, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @enc_lim={0x4, 0x1, 0x2}, @ra={0x5, 0x2, 0x4}, @generic={0x92f, 0x89, "869d35b65188cb27e353f8c7244a2f32dd1a562e37122683f0486909b1cfc32b016a7b56b9cf4c35d0dc3c2c134e81a4a5ad533afb36170badf9c34641100f769257985aa6de20b4ea2986cc8ad880cfa64fee443df7f9d590e6b83d7bee9a5b4b65af4e55ed4b1503b0566a209ea8be07ff3530a4d3ada4eed211ca882673b18ecf23ed29cae288e7"}]}, 0xb0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000080)={0x0, {{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}, {{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x108) r4 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x8, 0x2) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000200)=""/36) 2018/03/09 13:03:43 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4100, 0x0) accept4$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r4 = gettid() ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000280)=""/135) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000180)="3c66e97d9d73566bf431563c881b273bb876d7302481bd3137f1e4af0c14bfde77859122017192e78265fed14dd1593881f0a9e2cdbecbe074f94809377a7ec3dec0fb8b3de52c84120132e95cd4def490f3242909f44768b32118fd8715b67e0d6faede15a571d3f7c2e4b47a4082b39d7baf4942", &(0x7f0000000200)="1af100e11a34e4af11464efc513d63358fb45d6e045a283dc11a61f5a61e0ebeb8977a8b627d31ec9fe0852d15edfc7f3f9a0f"}, 0x20) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400002, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) r5 = dup2(r2, r2) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[0x7, 0x3, 0xfffffffffffffff8]}) 2018/03/09 13:03:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:43 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400000) statx(r0, &(0x7f0000000040)='./file0\x00', 0x4000, 0x48, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000001c0)={[{0x1, 0x0, 0xffffffff, 0x5c81, 0x3, 0x1289, 0xb6f2, 0x8, 0x9, 0x40, 0x2, 0xfffffffffffffff8, 0x200}, {0x1f1, 0x3, 0x59, 0x9, 0x80000001, 0x1ff, 0x6, 0x5, 0x1, 0x1, 0x15, 0x1, 0xa8d}, {0x72d7, 0x7fffffff, 0x1ff, 0x80000000, 0x8, 0x5, 0x6, 0x8, 0x101, 0x7, 0x0, 0x661}], 0x16}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000784000)=0xf) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, 0x7, 0x3, 0x4, &(0x7f0000ffd000/0x3000)=nil, 0x6}) 2018/03/09 13:03:43 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x4000000000) 2018/03/09 13:03:43 executing program 0: r0 = dup(0xffffffffffffffff) mq_timedsend(r0, &(0x7f0000000040)="c869ce80c05f2615f8520e025d8c6c0590e685f34475fa8ab7a3dce2312f0718c7bcca6b36938e04124a7ebac329fc96647d1db2cf040751ef17807eb3f3c23b88ce2fc75d064263bace52e39cadfb30198f5278da846c136d8b0afd8fdb5e6a8b2c9d87ffc35b490b3d1785ee55d2ca68d34f8da9628a78044a8527917ab04542b7f760f73b30c56962", 0x8a, 0x7, &(0x7f0000000100)) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000300)={0x6000, 0x4001, 0x8001, 0x1, 0x7}) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x2c}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000240)={{0x0, 0x989680}}, &(0x7f0000000280)) clock_gettime(0x7, &(0x7f0000000140)) mq_timedsend(r1, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0)=0xffffffffffff8000, 0x4) mq_timedsend(r1, &(0x7f0000307ffd), 0x0, 0x2, &(0x7f0000fbc000)) close(r1) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)=0x8) 2018/03/09 13:03:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='^vmnet1\x00', 0xfffffffffffffffc) r2 = add_key(&(0x7f0000000400)='trusted\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="f8e3c8fa38016ea2b79652aca16268f035738c4fb82a9c2c66940839a05b8e34e901ae8ef8acca60d538e0afe0697dee1427596a506ede4ffb97fd99dda126fce14079dce4122ae03987dfb85d5f1060aacea6338f731ee650", 0x59, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) keyctl$update(0x2, r3, &(0x7f0000001040)="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", 0x1000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r4 = dup2(r0, r1) r5 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x18, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES64=r4, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYRES32=r5, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYPTR], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="5382c21b92cec7feeabee499db7ca96856e5914c71598c82f782e0c3c0d14e6bb413edd8edf970de0cac156329aee99b515af5854d44f8e46439c0302f1e90550cb94c8c8e620b575656b527023d929d25", @ANYRES32=r4], @ANYBLOB="022af8fe3a4d2a09a9c46bef81e45fc10d33a2b9b841770c3cb84772c9ae8a50bb35345bbee74a67fe443f7c32e0", @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64], @ANYBLOB="048ba8bbc080ecee"], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/03/09 13:03:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:43 executing program 7: r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000664fc0)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000500)={{0x9, 0x8001}, {0x1, 0x3}, 0x1000, 0x5, 0x1}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000200)={{0x77359400}, {r2, r3+30000000}}, &(0x7f0000000240)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000015c0)={0x10, @tick=0x1000, 0x3ff, {0x29, 0x4}, 0xffffffffffffff7e, 0x2, 0xffffffffffffff01}) sendmsg$can_bcm(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x1d, r4}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x7, 0x8, 0x8001, {0x77359400}, {0x77359400}, {0x2, 0x0, 0xffff, 0x73e}, 0x1, @canfd={{0x1, 0x5, 0xf24f, 0x7}, 0x25, 0x1, 0x0, 0x0, "ae13c2c085cdc3c9b0fa6ecaa92b96f0605d62874a55e21b71a889bff1246d56d92e85fe6d2c503abf51c411406cd6e3de49908b9d6bea2b9aa0d6185547257d"}}, 0x80}, 0x1, 0x0, 0x0, 0x40d0}, 0x4080) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x408000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f0000000100)=""/171) mq_notify(r0, &(0x7f00000000c0)={0x0, 0x0, 0x1}) r6 = dup(r5) getsockopt$inet6_buf(r5, 0x29, 0xf6, &(0x7f0000000580)=""/4096, &(0x7f0000001580)=0x1000) readv(r6, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/03/09 13:03:43 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x3) r1 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r3, r1, 0x0) getsockopt(r2, 0x7fffffff, 0xfffffffffffffffe, &(0x7f0000000080)=""/121, &(0x7f0000000100)=0x79) 2018/03/09 13:03:43 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) dup(r0) r2 = memfd_create(&(0x7f0000000100)='-wlan0vmnet1cgroupproc\x00', 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) getpgrp(r3) accept$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x81, 0x4) 2018/03/09 13:03:43 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x100000000000000, 0x1000, 0x1, 0x4, 0x4}) getpid() setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a1ffc)={0x0, 0x7, 0xfffffffffffffffe}, 0x4) r1 = accept(r0, &(0x7f0000000040)=@ethernet={0x0, @link_local}, &(0x7f00000000c0)=0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/09 13:03:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:43 executing program 7: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x9013, r0, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0x914d, &(0x7f0000fff000/0x1000)=nil, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000005, 0x0) write$fuse(r1, &(0x7f0000007fd8)=ANY=[@ANYBLOB="20000000010000000000000000000000000200000040000000"], 0x20) 2018/03/09 13:03:43 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x3) r1 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r3, r1, 0x0) getsockopt(r2, 0x7fffffff, 0xfffffffffffffffe, &(0x7f0000000080)=""/121, &(0x7f0000000100)=0x79) 2018/03/09 13:03:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7fffffff, 0x200) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000200)={r2, r3/1000+10000}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x5, 0x40000000801}) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x2, 0x244802) r4 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x3, 0x400401) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0xffffffff00000006}, 0x2c) r6 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f00000002c0)={&(0x7f0000001040)={0x3270, 0x3e, 0x400, 0x70bd28, 0x25dfdbfe, {0x15}, [@typed={0xc, 0x96, @fd=r0}, @generic="9dd9846d87d76a76d976009ecefb2423ff6ea06260e5841cd6b7b9eb2461ca6a38cf3ebf4af870cc89f3b9eefbf64203ac1a937de59161882d3e0d5112c8bae110f5ee8742725daa085b", @nested={0x4, 0x34}, @typed={0x18, 0x8e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="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@typed={0xc, 0x73, @uid=r8}, @nested={0x215c, 0x96, 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@typed={0x14, 0x86, @str='/dev/vcsa#\x00'}, @generic="5cbdcf2292f9f1c77f77a65012fbbf0cd3a6163e864a143b8a10d84b8c43f094c76fa3462dfe7bb9b9f13df9913c762c37ba76337e6ba29d83a2b86ba5673db87451ab204c2a4d7ceb7d", @generic="6418eb0e753e29947cde5125c24f2c9cc18c2d43b6a2d4535d2c5292e3c71084bb145ca8ac0dc2667737a2779d1040ec5d9986000a73cf95dff56e113ff63ce7395fc3515c0a02cb0d94be8210cddca14d7d0e7585ff0a9f04fc873de969858e142fe07b395760e74b8e495ab32a43e0f0ffa829e8a09a390ed329b8e9d2cf649fe6bc7d5953a492ee45aab73045904e64b35249e03d183a203f6bcdc5c75ed4d8429264d901a73da0884a0cdb802756a3bf94b17d669e80b5b8cc7f329e2382ae26ea305e9214de174f52e368f63ccbf306e90dcea2d9e1febeea9c78b4e7c57d19", @generic="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", @typed={0xc, 0x47, @u32=0xf8}, @typed={0xc, 0x4f, @u32=0x8}]}, @generic="60c1455a5311cf9cd9dbb905af7c2e92aeb9cae9680ee9c64a10bfbc3de93e7ec9a18ce60a3cc3b8450737424fa2cbc33e908eca988c4ff9b038dd5e573492484d0df59ee0e88043397fc2563a1bfb9e0563359b2edd458c7541a774ab41e5fcf871eaffdbeadebd3803c580f8b1e134c2b0f13ca1b9d2598a2aaeebf3527a"]}, 0x3270}, 0x1, 0x0, 0x0, 0x4000000}, 0x810) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x91) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000000380)) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000000640)={r7, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000005c0)={0x1d, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0f630c400100000004000000000000001163484004", @ANYBLOB, @ANYBLOB="9977ef677e253a18c6e74c3eb88b0f971c0b0ccb267a7fde95a3d716315311e9f3ab1f7d0a582e95a4085ac01d59016e804d1149a8da4ab3fe312b9fcb7caccb140547eeb148b2f63354509226e3aaa8d6aac4e5cf4342e75b6fea1e6b9959df773427b931b30737455ea1b975cd6da64d3e2f476198717144dccee92a36f4daaffd6909b73e25a73276f57cd374df62b06d1ce4f9dede919a2d10a382fb73e3e90271b1e9c0608810fb84a7a9402b01c56b118f849852c20e2d5a517388803d56a4565c1a469d2f2bc69093498d6a6e44475cead22d7686f5f6458f", @ANYPTR=&(0x7f0000000300)=ANY=[], @ANYBLOB], 0x0, 0x0, &(0x7f0000000540)}) 2018/03/09 13:03:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 170.933282] binder: 24255:24260 unknown command 20 [ 170.938672] binder: 24255:24260 ioctl c0306201 20a94fd0 returned -22 [ 170.953486] binder: BINDER_SET_CONTEXT_MGR already set [ 170.954124] binder: 24272:24275 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 170.960981] binder: 24255:24278 unknown command 22 [ 170.965785] binder: 24272:24275 got transaction to invalid handle [ 170.965797] binder: 24272:24275 transaction failed 29201/-22, size 3339430656213775337-97141578946618517 line 2848 [ 170.974392] binder: 24255:24260 ioctl 40046207 0 returned -16 [ 170.978110] binder: 24255:24278 ioctl c0306201 20a94fd0 returned -22 [ 171.017470] binder: 24272:24279 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 171.024488] binder: 24272:24279 got transaction to invalid handle 2018/03/09 13:03:43 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00') io_setup(0x4000000000000000, &(0x7f0000000080)=0x0) io_getevents(r1, 0x7, 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)) 2018/03/09 13:03:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:43 executing program 7: openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/checkreqprot\x00', 0x204, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0xffff) r2 = socket(0xa, 0x1, 0x0) setsockopt(r2, 0x2, 0x5, &(0x7f0000000340)="924e42238938ac903a327b9a5e764f391b6b6eab3e2678baae2f2492ba5b5829814e61892f4332fbc20aa2a776f0ab03b2308bce00efcd065664913d18395af0d8f5f92ff35917978d156a48160ee1bb3fa3eed21f584e468ea12dacd11413", 0xffffffffffffffdc) r3 = getpgid(r1) r4 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x9, 0x10400) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000001c0)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r4, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/141, 0x8d}, {&(0x7f00000003c0)=""/204, 0xcc}, {&(0x7f00000002c0)=""/101, 0x65}], 0x3) r6 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={r3, r5, r6}, 0xc) 2018/03/09 13:03:43 executing program 3: syz_emit_ethernet(0x3a, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004700002c000000010001000000000000e00000019406000100010000000000000401907800025c1c00289bbce2b0c3b0003cc712aab9d7f88aeef67c713a9a69d4812563ec580fee403d27b7df7de84d01050aa67e58a6b9cfa6a574c07ddf18d345483c7300eb87af06f921ef0a9785056d701d80de22e33733e77f81a24bfd7dc1cd2e71d070cbb3b573c016ae35fd4594674109f3f1bc8aff183a17f77ac4c56e00d07a7b1645c3186132a37b7c8c8dc514cb2ba98ff7f3e56e9c72f62388ee"], &(0x7f0000000040)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000100)="2fe7ec39845bf26cf213bd1f4e3aa343c7ac4d4040399ea3ba889dbd880d2b2afe0f7b1c3688f229822910dc10065e2434141977d44fb47b141c77423dfa800aa50e4fcff98f2e254fbdf99bf724674c4afe5d6b57e971aaa6a30564d2829c715b0798196e045519aa00e626a6fae581bd0099ce161c10d8c0f7c298d9f20e13c60a1220ba2b0b8ca710daee6f7f311a70c3f61d005d55ac6107e33cc8a2839f8dc419", &(0x7f00000001c0)=""/129}, 0x18) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80, 0x80, 0xaf, 0x0, r1}, {0xff, 0x8, 0xffffffffffffffff, 0x5, 0xfffffffffffffc01, 0x3, 0x4, 0xce3}, {0x0, 0xfffffffffffffffc, 0x401, 0x1}, 0x40, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x3c}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x0, 0x0, 0xaeb7, 0x7f, 0x1f, 0xfff}}, 0xe8) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000480)="2f9c3c071169a6b8faaccda968e0160c73656c696e75786a23027de2b4b88c") epoll_create(0x5) 2018/03/09 13:03:43 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xffff, &(0x7f0000000300)=""/4096) getpid() r1 = gettid() sched_setaffinity(r1, 0xffffffffffffff75, &(0x7f00000001c0)=0x83) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0xac69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r3 = syz_open_pts(r2, 0x1) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000fd6000)='z', 0x1) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000240)) close(r2) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000000040)) ftruncate(r2, 0x8) 2018/03/09 13:03:43 executing program 6: r0 = gettid() exit(0x0) timer_create(0x5, &(0x7f0000000140)={0x0, 0x1, 0x2, @thr={&(0x7f0000000000)="2d2ab2588d300d72e9c232a630cc0eb97abdbcefd86fa200c5f61671be65536d762ab0d2642aef4e7119d09d702a63b2720063f3c57f6058116c508efc33550ca94f3a0077d6f1174c5a859fee74f9b0ba5227c7fdaf95fd6b48bfe7fa8485450b2a69bb4739841680f37c7c98a6dfa681a47bf69438fa1a0899334b8beb361b97db4750cb51f5d706ad117e7c6fddff221bd306ead6b58421e258e1585b060051c5d61ca3c58c9e33d7b4a2c58b1e0cd90b1717da924838782926215968bb6b99b57828d2e4150a", &(0x7f0000000100)="c8"}}, &(0x7f0000000180)) getpriority(0x0, r0) 2018/03/09 13:03:43 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x2) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0xf7b, 0x4) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000523000/0x4000)=nil, 0x9, 0x4, 0x0, &(0x7f0000ff5000/0xb000)=nil, 0x6}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24}}, 0x9, 0x80000001}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x80000001, 0x81, 0xbc, 0x8001}, &(0x7f00000002c0)=0x98) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000340)={0x0, 0xe2, 0x5a, 0x7fff, 0x400, 0x6, 0x7fff, 0x3, 0x5, 0x3f, 0x7, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/09 13:03:43 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) 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 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x3) r1 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r3, r1, 0x0) getsockopt(r2, 0x7fffffff, 0xfffffffffffffffe, &(0x7f0000000080)=""/121, &(0x7f0000000100)=0x79) [ 171.030740] binder: 24272:24279 transaction failed 29201/-22, size 3339430656213775337-97141578946618517 line 2848 [ 171.051834] binder: undelivered TRANSACTION_ERROR: 29201 [ 171.057353] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/09 13:03:43 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x3) r1 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r3, r1, 0x0) getsockopt(r2, 0x7fffffff, 0xfffffffffffffffe, &(0x7f0000000080)=""/121, &(0x7f0000000100)=0x79) 2018/03/09 13:03:43 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x83, 0x900, 0x400}, 0x10) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) lseek(r0, 0x0, 0x2) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffffffffffff0000"], 0x68) poll(&(0x7f0000beb000)=[{r1}], 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x24000, 0x0) 2018/03/09 13:03:43 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x3) r1 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r2, r1, 0x0) 2018/03/09 13:03:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 171.097931] kauditd_printk_skb: 1 callbacks suppressed [ 171.097939] audit: type=1400 audit(1520600623.804:265): avc: denied { fsetid } for pid=24284 comm="syz-executor4" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 13:03:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40000000040002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x400000) 2018/03/09 13:03:43 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) 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 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x3) r1 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x0) 2018/03/09 13:03:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x8, 0x4, 0x81}) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x9, 0x2000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000440)={0x1e3, {{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x3, [{{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e22}}]}, 0x210) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad99378e8f", 0x5) r3 = accept$alg(r0, 0x0, 0x0) read(r3, &(0x7f0000001ac0)=""/4096, 0x1000) 2018/03/09 13:03:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:43 executing program 1: memfd_create(&(0x7f00000000c0)='proc\x00', 0x3) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000080)='}^/\x00', 0x1) setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000000180)="2c9fc35a6f5df1c7ad719645066c6e1ddd061439c8fb3cece66f084b0698031152b5d7d9476c2e23f82a2bc205bdc5e7fabd069f6c7cd4c0298d43d0d66e23e133070e29dd321df2fdbe84e7684108a3014d382fb6365c128225cf8edef81fd9080cae996ea260a5ef1f53f0e7f426dab8a5b6f0301b12fad08b1c279b54d3b48b72526432761c5afd0ee4775f34fedb27d1a9f904d770133b76f650352180603329d399210dc0f21d590f8c3261173293787ed9e6c247885b0d098759a210a72d5027245d38d4f8789cb472e3dee2a6eec847ab9efb56da3145585cbca1283a223ba152fa3999d1993886ea6f1f4f3b9526", 0xf2) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900090008000500000000001900a307006c8bd560000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000280)={'icmp6\x00'}, &(0x7f00000002c0)=0x1e) 2018/03/09 13:03:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x1c7c6bc377fdb62f}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40080, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="0dd5d56794680a", 0x7, 0xfffffffffffffff8) keyctl$setperm(0x5, r2, 0x0) 2018/03/09 13:03:43 executing program 7: mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r0 = gettid() r1 = getpgid(0xffffffffffffffff) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) kcmp(r0, r1, 0x7, r2, r3) r4 = inotify_init1(0x0) r5 = inotify_add_watch(r4, &(0x7f0000000140)='./control\x00', 0x20) inotify_rm_watch(r4, r5) inotify_init() 2018/03/09 13:03:43 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) 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 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x3) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) 2018/03/09 13:03:43 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000004) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) accept(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) 2018/03/09 13:03:43 executing program 2: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x800, 0x9, 0x3, 0x0, 0xfffffffffffffffb, 0x8001, 0x5, 0x3f, 0x4, 0x9, 0x48, 0x4, 0xfff, 0x1]}, &(0x7f0000000000)=0x100) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x28fa9251602c07c9, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xfff, 0x208001) read(r1, &(0x7f00000002c0)=""/228, 0xe4) r3 = fcntl$dupfd(r1, 0x1, r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r0, 0x5, 0x7}, &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) mremap(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f00002bd000/0x1000)=nil) getsockopt(r4, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) ioctl$TIOCNXCL(r3, 0x540d) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40000, 0x0) connect$llc(r2, &(0x7f0000000100)={0x1a, 0x308, 0x2000000000001, 0x9, 0x7, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) faccessat(r2, &(0x7f0000000280)='./file0\x00', 0x80, 0xa00) 2018/03/09 13:03:43 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) 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 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r1 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r2, r1, 0x0) 2018/03/09 13:03:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:44 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) 2018/03/09 13:03:44 executing program 4: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/09 13:03:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cgroup\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000200)={&(0x7f0000000000)=[0x5, 0x6, 0x3, 0x4, 0x8001, 0x0, 0x800], 0x7, 0x5, 0xff, 0x6, 0x5, 0x3ff, {0x3, 0x1, 0xc1b, 0xc00, 0x9, 0x2, 0x10000, 0x6a88, 0x6, 0x7fff, 0x6, 0x2, 0x5e860af3, 0x4, "6608de8513c6bb10b8557a149dfbd60212d8194a2efe5e7bf0debb21d4eaa0cf"}}) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x3ffffa) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0xeaa) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) preadv(r0, &(0x7f0000a5df90)=[{&(0x7f0000d65fa8)=""/88, 0xfffffffffffffea2}], 0x1, 0x80) mknod(&(0x7f0000000040)='./file0\x00', 0x8001, 0x6) fremovexattr(r0, &(0x7f0000000080)=@known='com.apple.FinderInfo\x00') 2018/03/09 13:03:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:44 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) 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 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) 2018/03/09 13:03:44 executing program 7: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bcsh0\x00', 0x4}) sendfile(r0, r0, &(0x7f0000fdb000), 0x7) [ 171.359523] audit: type=1400 audit(1520600624.066:266): avc: denied { setattr } for pid=24341 comm="syz-executor7" name="cgroup" dev="proc" ino=77486 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/09 13:03:44 executing program 1: getpgrp(0xffffffffffffffff) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip_tables_matches\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) 2018/03/09 13:03:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:44 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) 2018/03/09 13:03:44 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/09 13:03:44 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f00000005c0)={0x18, 0x2, {0x7f, @multicast1=0xe0000001}}, 0x1e) connect(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vlan0\x00'}}, 0x1e) r1 = semget$private(0x0, 0x4, 0x424) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xfffffffffffffec5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000000)=0x5) getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000500)={{0xfffffffffffffffc, r2, r3, r4, r5, 0xf, 0x4b46}, 0x3, 0x100000000, 0xfffffffffffffe01}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e23, 0x7fff, @empty, 0x2}, {0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}}, 0x0, [0x2, 0x6, 0x2, 0x2, 0x9, 0x5, 0x1, 0x1]}, 0x5c) r7 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x3c) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/03/09 13:03:44 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x20, 0x200, 0x0, 0x1000, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000100)=0x8) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000400)) 2018/03/09 13:03:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @rand_addr}, 'bond0\x00'}) socketpair(0x15, 0x3, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000180)=""/17) rmdir(&(0x7f0000000040)='./file0/file0\x00') 2018/03/09 13:03:44 executing program 2: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) lookup_dcookie(0x6, &(0x7f0000000000)=""/43, 0x2b) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000380)={0x100000001, 0x1, 0x97f, 0x2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000080)="80b7b54be85f1ff4bd7dbf0085e601d4fe14c22ce1c5e8b5654005f74f9af51989ead5cc257bbd0935ff5dc0d439aa3a650356b36e5c0856b1de947c2128689be9f772f2ebc1ef84a2eaf23f0f674dfeaf4966c20784610847600e4a003f5a5ad3be46f26a9b455ea2cc84759c5379cecfac3b5550206f00a2032bc27d3012cfc20a5736c379b102aa6885ba038b1c92bc03006f7ba58a07c2e12d817c3a06e47c4dd1", &(0x7f0000000140)=""/136}, 0x18) connect$pppoe(r0, &(0x7f0000000340)={0x18, 0x0, {0x4, @random="e74a22967c00", 'gre0\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1, 0x30, 0x6, 0x10000}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00004b00789509822409a41837e68b2b4b437a1715030a0fc2b802898a5249ab6a5747628c6a20436b6893627459ebe0e8aab3faf73a2d71074405bca7912ecf48dc4eeebd76e4446945a5ff690886"], 0x53) unshare(0x2001001fff) 2018/03/09 13:03:44 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) 2018/03/09 13:03:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/09 13:03:44 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x40) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/03/09 13:03:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000a87ff4)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) 2018/03/09 13:03:44 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) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2b9d, 0x1, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x80000001}, 0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/03/09 13:03:44 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7ff, &(0x7f0000000080)) faccessat(r0, &(0x7f0000000180)='./file0\x00', 0x11, 0x100) recvfrom$inet6(r0, &(0x7f00000001c0)=""/209, 0xd1, 0x2, 0x0, 0x0) time(&(0x7f00000002c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x9, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0xaf, 0x0, r2}, {0x0, 0x6, 0x7, 0xfffffffffffffd9a, 0xa0a5, 0x0, 0xcd3, 0x12d}, {0x3, 0x6, 0x8, 0x9}, 0x400, 0x6e6bc0, 0x2, 0x0, 0x3}, {{@in6, 0x3ff, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x3502, 0x0, 0x0, 0x101, 0x4, 0xfb15, 0x1000}}, 0xe8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000540)={r0, 0x7fffffff}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x40000, 0x0) renameat2(r3, &(0x7f00000005c0)='./file0\x00', r3, &(0x7f0000000600)='./file0\x00', 0x2) rt_sigsuspend(&(0x7f0000000640)={0x3}, 0x8) close(r0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000700)={r3, 0x80, 0x1f, "5d30fa60644da27adaeb683d57137cf273116703690d70c2acd44ddc1a5042"}) sendmmsg$alg(r3, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000740)="534aca9dc9d45b6aa919164b56d04c570f87e6be4ebfd51728c1a261592df67a62dc8310c90d019b90b81f75be25dd333453509546c8be347a8600681f3201082d0dd9a4bdd69e3e2bf13537334f61ff65aff28deb83e3d53c9996fcb51c8714eff5afcf2c70f3401d826dc21c1ca257aff567c677f3cdc64709439f115dfc2910d8fe715109df69fff85538", 0x8c}, {&(0x7f0000000800)="56316298d6b342fc9f4f80ee81108a26067ecacfc5b82ff627189126198bcd8a32ec78baed4db7d670e541c934eb69d5d8d69082209fa418c37b2a7e8db25b65343051efa32215f23f4a872bb42b4c012f9541c6231404a589daaadc97319631d531fdaf89daf7d37b8e92f442", 0x6d}], 0x2, &(0x7f00000008c0)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x20004010}, {0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000000900)="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0x1000}, {&(0x7f0000001900)="f891c5d3d8b3eedce38a995e5eede0dcfc6df8ac4e03658004d3b9169e75bbedcd98cec16de13a1873d0753e5f79bb7d348978827ad3937890d81dd833ad441dd3006e4be26850d93c0e309a839e447d4890357fa0ba9f", 0x57}, {&(0x7f0000001980)="5e603c6e8fb14eff830a4765e48942ffce69", 0x12}, {&(0x7f00000019c0)="9d892bdd9a9e451aeca060732768c739d61d00c1f8371aaedf9166c92f84ac882042e5f8702968bcae4005236d681af01ffb09513c58d88c20f0371c2b2d692eb5a01463a9524c56eac88a05da9270a3783342f253be49d6bc5016ac56fb73292237743fd5c3c12950d0df4c208b246fcb8ca11ce19ba8ef9b3857d747facdd53abc31128c147e8d601576031515ab72ea0e28a8450dde846a16a5cdb849ac8fa7445f65654ac2e2d1baf39ba9cd722ec4c230a22d9c7748c87c1656b478944f82030af607411884983a693aef58563bea9b1b74ac0dea529032f9df153adc29b5f4d005175b637520c792ed0e", 0xed}, {&(0x7f0000001ac0)="92cb514fe71a5da908f104a77c6aede9cc7d64c3417556aa1284a2d04503bf2b540d16c87197c9bd04d8dffae581d2ef0af5058b7f94c48941c377558e93ca679eabf364efb1e8150b8c4d2e6e56c5d3368b3018cc9932b3a2c8dac4be33a26d5276a90f15ddba14ae58602f4d07d949378012ca77d5d1f767ae823ddb86232b66859dd295b98df98f33dc4b1d777508883a583877747393c3db42cf95", 0x9d}, {&(0x7f0000001b80)="72c3ec1a1edb39d4e17535039a7cd61059696537a5bf00d806a80134facb87e914e4c54ebaa8c1ee310feeea0cb97968d345faca6566c1e0454ae94e0e67c8e5fe9cf18a27faffda81a52b0ff591a79a7f07f576b70929493b209f4b86e377aa668e800ced61cbea331663fcaa1d866c788a72a84dbddfc7abad6d72097a36808b5f886b315c0f37c38c4d9d15a1ba421ea4108a4a52ea194490985070d2035a059d4f13d88cede0a6f2919d", 0xac}, {&(0x7f0000001c40)}], 0x7, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001d00)="f5253088d0abde608dcf933363e7da309bd6e098972c0bd993280e8f0adba287aab423d4014eb8d356b5ce131f5580d3c3aeef7fd7f9144b6d5f32", 0x3b}, {&(0x7f0000001d40)="a86a9642be2149a7d038ffb9869165288444a975cf4c00b3b4125ffbc307db2763007ec82d852bcc3ebf09740f47b4d29da829f87d4aafc2f918e050c6fb12371c398d906c831881e0ce362c", 0x4c}, {&(0x7f0000001dc0)="d79ed29ce647026ad0e0834125556195bb3858229cb40e7e67e1baa1130ba7520d69151e1efc1607cda53644183f2d243a0dd3e07252ac8ecc05d1579853eaf99b3c4ca34a7b595610742983c8bdf2cad00e629361399e28bb5cc6b6d805fa117d08402bfff660d46bd4c29230860ddf83bb911f19efe75156c7ba238ac27c5cc0195733105552ce387ad4525bca7bb960b1c8ab1ca6f181f21d39fd50", 0x9d}], 0x3, &(0x7f0000001ec0)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000003440)="922fb3f3d53a5c3b5cbeb078ead93edb7ca456567ba44844174ff41b69bc946cd837a03de8738cd993058f0e4cc94748249df963c7f1ee656dd95d37a162f82130692e81a60c88945654281c4dcee55e3c6eba44fc7edc67c3b7d6a350533ad4dd8e2f2f49da39db2e22a9f7a97f76026ae2ef9a674502e734328e52b3b429547ffa6ca328c1cb76255c9b02064e7a45204c16aefc1fc099fefe1aaa8b0b0b3286db15441c45167af282b22bc08b775ec6f41b29e03f9d54228c53a870c67883889106b84725450c64ade90c9e0b9da118c858c8bb3832fbd971a8db72852f7ca92aaa92ba827a8fec641d0d4ca462681489b15b44ca", 0xf6}], 0x6, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f00000035c0)="78a91ac90efd585b060fc04ab5a28afdd3bc154851e6f6004f8fe7a2d2c7bdbc79e543c5434b9f47bcb17108c725d987ce76c56f0470402d48c2349866cd569e8245d866074a5df0e81e7e722270f79c722dd30f82a8712739b2a63e72d314ab84b2f4df0e546dfb06091015d83f9b11dff498c7e624874b578f2c684ea14130a3101cf77779b07142585db2cc9a638bd5cebdfef0af4c8615a17497bf0255daab5ff893598f0358d24e7c81a0342de02fb506e1a0ffb4380a515453fc6d231aa5575fba03f7f0d881c0ff2e8c09b9a1a00b", 0xd2}, {&(0x7f00000036c0)="4990763d329b164654a0915257ee9d4d5beda1a75a78e4c6f97c9f51244289c110e37b42bde16ccb2c74f76dc836509befff4e68808a368a11b0dd9deb5d79b7d6026a8af30a55e50d21ffa4e6cecc38a52e37f082ef9fc7", 0x58}, {&(0x7f0000003740)="2b8fb1808584db96b3754ce3c2ecffab3b94a60b139b1d1b96bb11f9cdf7402b1a1bf313328355551c7788096fa6ff9df40b5e68c002c3767dab84740f64efebbeeeea5f2f993564cf12434b215f09f4a958a54bcccf68230dfbd8302232f75dee0a78eb35b9f0da40a25fa8c63610043bc584f7ff262d7155590ea9f7c8c0dc5023bf0a9c674e9d8c81353a1234574385801b04939411d0488f71e67f77fdf317a291a8c141aa9d5e36db69f531bddfbc6dcaf58a62c5edb83709a8c072e256a6dfcc9d0fea6309e9c168f476e2e0a408ab5d57c865d65500c15837d3ef7e583583e527fd44b718df8d05d4", 0xec}, {&(0x7f0000003840)="deb920a3166fe60bbe8f498fcf006e03ce1ac00b4188e694916ee970237ec91070735eb0be2e29b02e6e5036efdbcf27090cf7dff70e1f9d4d795f6043f1e835e1dbfe93c50edc4080adb02287495424488a9bc7c774b111e8b976cd3b6b17e22caca837d32e2573e4d4ab8cc3b554e884e37b77ce6abbd13fa85055be0cc889ff4dfc705050513c044ecb29c0de1be8a707a0adf2570682cf9e998e0cb4e8699cd488d4d5b3e9aabbbb99938b454feb74f3546475b3cb79b9981ca01e9e4ece183e23", 0xc3}, {&(0x7f0000003940)="ae9f38ba5a0ea18e391bc2cb206b923c88f37a111173ced87d4080753730523fc53069796762bc10e57516170e853761643869658a8d0b12ad8acf5ca172dbda44e1003ca8f1604e040339cc975bc1af7ec72f9b35cd7c2ae546c2a45f6c17fadfd54181321544e80744c38d10c483f348ef3a94aab00d175ca7fc9c017ac01647aa0e9c9be1e0ea7a7bf9e5bf78eaf13ec6b342ea37a32cdd2e6246482e819593ac563f20a9f9bcda33afce573b59b859b300", 0xb3}, {&(0x7f0000003a00)="4af76f86a15393bf772182e206d8edd563624f8b0409b51a69f08482d3a79120c5533330851a869b13ff16b35ac9f84d4a1d031c19d7555ac27234054d1e0f8bcedcdeaca559df1d4cfab04283339cc793f4d041d0452b07489ca6e8688f13fbfd6e4954702bc607e6ef893bae21eb676b8278d046005dc55bef5cdc2c7f0606e998f62219cd5a9c8fa03cf4f84a39ae1afef1922487c373", 0x98}, {&(0x7f0000003ac0)="839c868b", 0x4}, {&(0x7f0000003b00)="dfcdca4336c019890425b639e08c1c546dd725eb5829184a3f39b509c9394b6bf47d385fea256795bb21dabcaec68f946c0944eb4b2554d18460e7138c61277b29e7b4973d59b206638f59d74985438c7a07a39be0fd7c065370097c283dc42991cc7786eba4232c08fa88e109e16e59ce3ad33fadaa608b9e6e2fa27f53514c36a75337c1e5e4b3ad2efe60c3545541424d9c8754cda52263db73", 0x9b}, {&(0x7f0000003bc0)="42836e1a85891bfe4683fd9295a1597832f3ba17919233952a3c5b951a646b14c2dced1d510199cad093287899edf8256cdede25be4d643d173367b5d9478fbd7ec084f67837613ae3d4e59930a34586e73aa09974de460e8ec0af010454076db2e2554e389d3f603dc6e62ef7b322d541e6ac3d6d06e50501e1841b40adaab3f29e90224554656ccd61499d7efee57343a0ae270463ae750133edcd1c85132514501d9f7eb7cfbba8c7c7ac5fa4c813c90918dc77ecb8d10af10ec7120d2106e5ba1009", 0xc4}], 0x9, &(0x7f0000003d80)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x100}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffa}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff2192}, @iv={0x50, 0x117, 0x2, 0x3b, "49acdb4bb5b6d9b11bef332c2121cf30a7a55d9d9e6dc413053e8de56f2acbe99a16d4a3f96f1f1e04632d67d760bccbcc9ebf574aef545981ca3d"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x110, 0x4}], 0x5, 0x20000000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000004000)=0x401) get_thread_area(&(0x7f0000004040)={0x2482e402, 0xffffffff, 0x1000, 0x2c, 0x5d, 0xffff, 0x561f, 0x1, 0x1, 0x1}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000004080)) r4 = syz_open_dev$mouse(&(0x7f00000040c0)='/dev/input/mouse#\x00', 0x0, 0x101000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r5 = syz_open_dev$vcsa(&(0x7f0000004100)='/dev/vcsa#\x00', 0x2, 0x200) ioctl$sock_ifreq(r3, 0x8937, &(0x7f0000004140)={'syzkaller1\x00', @ifru_map={0xc3e, 0x3, 0xfffffffffffffffb, 0x8001, 0xfffffffffffffffe, 0xa1}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004180), &(0x7f00000041c0)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000004200)=@assoc_value, &(0x7f0000004240)=0x8) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000004280)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) fchdir(r4) accept4$inet6(r5, &(0x7f00000042c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000004300)=0x1c, 0x80800) getpeername$netrom(r0, &(0x7f0000004340), &(0x7f0000004380)=0x10) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00000043c0)={r0, 0x20, 0x0, r0}) 2018/03/09 13:03:44 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x20000, 0xa) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000240)={0x2, 0x4}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000280)=0x7, 0x4) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x400) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000001c0)={r2, 0x5, 0x6, r2}) getsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000100)=""/153, &(0x7f0000000080)=0x99) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/09 13:03:44 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x0, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) 2018/03/09 13:03:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:44 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) 2018/03/09 13:03:44 executing program 7: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000012c0)={&(0x7f0000000080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/109, 0x6d}], 0x3, &(0x7f00000002c0)=""/4096, 0x1000, 0x4}, 0x100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001300)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000001400)=0xe8) recvmsg$kcm(r0, &(0x7f0000002900)={&(0x7f0000001540)=@llc, 0x80, &(0x7f00000027c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/117, 0x75}, {&(0x7f0000000040)}, {&(0x7f0000002640)=""/67, 0x43}, {&(0x7f00000026c0)=""/243, 0xf3}], 0x5, &(0x7f0000002840)=""/154, 0x9a, 0x1}, 0x60) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001440)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0xffffffffffffcb3e, 0x4e22, 0x7ff, 0x0, 0x20, 0x80, 0xff, r1, r2}, {0x10001, 0x0, 0x41e2cab8, 0xaee, 0x401, 0x0, 0x10001, 0x3}, {0xfffffffffffffffa, 0x147d9b1c, 0xaa, 0x3eea}, 0x285, 0x6e6bb6, 0x1, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x3, 0x0, 0x8, 0x32df, 0x2, 0x7}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/09 13:03:44 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x181800) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400100, 0x0) write$fuse(r1, &(0x7f00000000c0)={0x28, 0x1, 0x5, @fuse_notify_inval_inode_out={0x7fff, 0x7f, 0xffff}}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/03/09 13:03:44 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) 2018/03/09 13:03:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:44 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000040)=""/159) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000), &(0x7f0000657000)=0x4) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000140)="0b8502313067f0cfd2048f01da1802ecf2900363cd99a93ba6400fa764aac2b5bae95784d6190513a5970b56dac84fc0506971c59c29d2a6e7e6c84fcf73646a57558408ca9e57100c9521b0f79f2b2b69d7223eb06e5edbb64d5d035ba468ec952cc2e438505db01409cee124238c3fb179a33c441ae95147ea7f097f04e731adab7666737be9e320ec84225acf06b56d1b76ade8b6081124ef60f82ae69ca30b8ede85bb4e4d2ba1289b1280a183dc77c28d6000f75ec1fc66fbd71168175c75fa9e0c158755b56b81e64470055c5e305dcc3ac9a690a8") 2018/03/09 13:03:44 executing program 2: setrlimit(0x7, &(0x7f0000000140)={0x0, 0x1}) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000010}, 0x10) 2018/03/09 13:03:44 executing program 7: r0 = gettid() exit(0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="cdf68902463745e61427f758ecaf276e73d6481a4cd0a5f524a4f5e3ba6d01b52fa9f99755921f86b8195adc565fca804fa3520cb9dfb1e4aa455e67388136", 0x3f, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="1c51f00192dcd07bfa1194589c", 0xd, 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, r2) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x80000001}) 2018/03/09 13:03:44 executing program 1: clone(0x200, &(0x7f0000000080), &(0x7f00001b5ffc), &(0x7f0000f8b000), &(0x7f000042bf7f)) mknod(&(0x7f00002f3000)='./file0\x00', 0x40, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000), &(0x7f00006fcff0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x7, 0x4) 2018/03/09 13:03:44 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='net/ipv6_route\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x1, [0x3ff]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="010001000000"], 0xa) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000140)='oom_adj\x00') sendfile(r3, r0, &(0x7f0000000040), 0x7a000000000000) 2018/03/09 13:03:44 executing program 6: r0 = userfaultfd(0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000100)=""/37, &(0x7f0000000140)=0x25) memfd_create(&(0x7f0000000180)='\x00', 0x1) mprotect(&(0x7f000040a000/0x3000)=nil, 0x3000, 0x1000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8002, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'eql\x00', {0x4, 0x3, 0x3f, "ea09b05fd300", 0x80000000}}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x400000200000}) 2018/03/09 13:03:44 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) 2018/03/09 13:03:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:44 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) [ 171.861852] QAT: Invalid ioctl 2018/03/09 13:03:44 executing program 2: socketpair(0x13, 0x6, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) connect$rds(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='erspan0\x00', 0x10) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000180)}, 0x40) 2018/03/09 13:03:44 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) 2018/03/09 13:03:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x131000, 0x80) syz_open_pts(r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ce7fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) sysinfo(&(0x7f0000000300)=""/203) r3 = accept$alg(r2, 0x0, 0x0) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) pause() ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @link_local}]}) sendmsg$alg(r3, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000000040)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4a, @dev={0xfe, 0x80, [], 0xa}, 0xffffffff7fffffff}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r5, 0x6}, &(0x7f00000002c0)=0x8) 2018/03/09 13:03:44 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) [ 171.931957] QAT: Invalid ioctl 2018/03/09 13:03:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xb2e2, 0x80) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'ifb0\x00'}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) getsockopt(r0, 0x800000000000084, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f0000000000)=0xffe6) tee(r0, r1, 0x4, 0x1) 2018/03/09 13:03:44 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00') socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x9, 0x4) connect$inet(r1, &(0x7f0000772000)={0x2, 0x30000000004e23, @multicast1=0xe0000001}, 0x1dc1ef75c4ab037f) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="103c0000000000000d01000005000040"], 0x10}}], 0x2, 0x0) 2018/03/09 13:03:44 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) 2018/03/09 13:03:44 executing program 2: unshare(0x8000000) mq_open(&(0x7f0000000000)="2e0100", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x80000) r0 = msgget(0x0, 0x40) msgrcv(r0, &(0x7f0000000180)={0x0, ""/23}, 0x1f, 0x3, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000932fa0)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) sched_getscheduler(r1) r2 = gettid() ptrace$getsig(0x4202, r2, 0x4, &(0x7f0000000080)) 2018/03/09 13:03:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x40) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000402fb0)={{}, {0x0, 0x9}}) 2018/03/09 13:03:44 executing program 7: r0 = socket(0x5, 0x7, 0x9) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000fdcff4), &(0x7f00000cb000)=0x1917689529668fd7) 2018/03/09 13:03:44 executing program 1: socketpair$inet6(0xa, 0x4, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@ipv4={[], [], @remote}}, &(0x7f0000000080)=0x14) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x7530}}, 0x0) 2018/03/09 13:03:44 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 2018/03/09 13:03:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:44 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) 2018/03/09 13:03:44 executing program 7: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x3ff, 0x4) recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000240)}}, {{&(0x7f0000000600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000540)=""/12, 0xc}}], 0x2, 0x0, &(0x7f0000004780)={0x0, 0x989680}) 2018/03/09 13:03:44 executing program 4: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x40) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000000c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xf2, "1ae8552d6b0476a8d5bcc2ef6fec615a9b54bde30ff2d4c1c78ac4c59e4cf2f35fc73818ce65f00eef1a36bef30772f4679cf12f8d4472f86c8839272e45e1c32d5d541ae855923938709290dd154dc8e7044603d626ada568f54fdbc4ecacd1f1af780773c532288d5438f412a8f59af7a4dbc1ecfdf890b494924ee6aaf78071844ce71c34186cf9eacf7d344c742601575821462dff20605d538651d5545bb97e8a07c6c0d4fbc9807bb4ad34936cd70f01b15e74e8ead7d0071d8d8c3e277236fe02aba3b6ac7ec31473a8b694709d232050986b36859cdad8cc3ada95a25e06b9a171e4b69603d5d332ce94b1156efe"}, &(0x7f0000000280)=0xfa) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0xfffffffeffffffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}}, 0x84) sendmsg$nl_route(r0, &(0x7f0000932fc8)={&(0x7f0000927ff4)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f0000000380)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2}]}, 0x40}, 0x1}, 0x0) 2018/03/09 13:03:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2000000000002, 0x20, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000000240)=&(0x7f0000989fff)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) connect$packet(r2, &(0x7f00000003c0)={0x11, 0xf5, r3, 0x1, 0x63, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x0, r4}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000280)) ioctl$sock_proto_private(r2, 0x89ef, &(0x7f0000000400)="702a4e901df78d35f3753cff60303835783547b782a8cfa0fefa20aa0ced6149ca5f4f98c4e2edbd734daeb0d1b16323d59b4aed627fd234647cdac11f8a6b79fd9053bbeaf5ef73687f7c033c0d6d6701878b04992c4de55a065e65408b02190bf1bb4c9d5c308353741c50668db70462df9bb2991bd3501084e4d214055fed33844715da8b354eaa5b47a22db545d14fd4468caaace876b39481c3f3a362cf6187081d3274d2295598d71e78312c98b0767640c2d96cc73f8423b23ac75614977d7c476d84a46676d303f26b0e57a04195c5eeb276") 2018/03/09 13:03:44 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='yeah\x00', 0x5) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x2, 0x4) 2018/03/09 13:03:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0xc798) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f00000004c0)=0x2, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x1, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/09 13:03:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000340)) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x79f, 0x600001) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000000140)=0xe8) r5 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in, 0x4e24, 0xf3, 0x4e23, 0x2f44, 0xa, 0xa0, 0x80, 0x6, r4, r5}, {0x9, 0x5, 0xffff, 0xe848, 0x9, 0x41, 0x2, 0x5}, {0x100000000, 0x7fff, 0x3c59, 0x1}, 0x10001, 0x6e6bb3, 0x1, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3506, 0x5, 0x0, 0x1f, 0x7f1, 0x7, 0x20}}, 0xe8) 2018/03/09 13:03:44 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{}, {}, {r0}, {0xffffffffffffffff, 0xa}], 0x4, 0x3) 2018/03/09 13:03:44 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x204401, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') r3 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000080)=0x3, 0x400) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0x32, &(0x7f0000000140)="8e032e0ff98aee137e6e1ed519ffc1d4021088f3d8be8b3989a256ff5831fbfdd8ac1ef170bb828d9229e64737b79b396bcc"}) r4 = accept$alg(r1, 0x0, 0x0) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) inotify_add_watch(r5, &(0x7f0000000040)='./file0\x00', 0x0) sendfile(r4, r5, &(0x7f0000e64ff8)=0x40000000000, 0x6) 2018/03/09 13:03:44 executing program 0 (fault-call:2 fault-nth:0): r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) 2018/03/09 13:03:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000040)={0xfffffffffffffcf5, 0x1f, 0x829, 0x0, 0x25dfdbfe, {0xf}, [@typed={0x18, 0x8, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/09 13:03:44 executing program 1: mkdir(&(0x7f00000000c0)='./control\x00', 0x1d8) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000009000)='./control\x00') 2018/03/09 13:03:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x4) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 2018/03/09 13:03:44 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) readv(r0, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000001c0)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x6, 0x4) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000200)={"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"}) [ 172.264770] FAULT_INJECTION: forcing a failure. [ 172.264770] name failslab, interval 1, probability 0, space 0, times 1 [ 172.276379] CPU: 0 PID: 24541 Comm: syz-executor0 Not tainted 4.16.0-rc4+ #346 [ 172.283737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/03/09 13:03:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c7e000)='..', &(0x7f000006afef)=@known='security.selinux\x00', &(0x7f0000000040)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x3) 2018/03/09 13:03:45 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)={0x14, 0x7, 0xd, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)={0x14, 0x0, 0x206, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/09 13:03:45 executing program 3: prctl$intptr(0x27, 0x2) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000028c0)={0x6, 0x0, 0xfffffffffffffff7, 0x6, 0x8000}, 0xc) [ 172.289333] audit: type=1400 audit(1520600624.996:267): avc: denied { map } for pid=24549 comm="syz-executor3" path="/root/syz-executor3" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 172.293081] Call Trace: [ 172.293123] dump_stack+0x194/0x24d [ 172.293140] ? arch_local_irq_restore+0x53/0x53 [ 172.293151] ? perf_trace_destroy+0x28/0x100 [ 172.293169] ? mutex_lock_io_nested+0x1900/0x1900 [ 172.338704] should_fail+0x8c0/0xa40 [ 172.342421] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 172.347531] ? __might_sleep+0x95/0x190 [ 172.351510] ? __mutex_lock+0x16f/0x1a80 [ 172.355578] ? perf_trace_destroy+0x28/0x100 [ 172.360001] ? find_held_lock+0x35/0x1d0 [ 172.364073] ? __lock_is_held+0xb6/0x140 [ 172.368152] ? check_same_owner+0x320/0x320 [ 172.372473] ? trace_hardirqs_off+0x10/0x10 [ 172.376804] ? rcu_note_context_switch+0x710/0x710 [ 172.381738] should_failslab+0xec/0x120 [ 172.385692] __kmalloc+0x63/0x760 [ 172.389121] ? __lock_is_held+0xb6/0x140 [ 172.393157] ? wait_for_completion+0x770/0x770 [ 172.397718] ? tracepoint_probe_unregister+0x369/0x870 [ 172.402975] tracepoint_probe_unregister+0x369/0x870 [ 172.408062] ? perf_trace_block_plug+0x6a0/0x6a0 [ 172.412792] ? for_each_kernel_tracepoint+0xa0/0xa0 [ 172.417786] ? free_filters_list+0x2f0/0x2f0 [ 172.422173] ? perf_trace_block_plug+0x6a0/0x6a0 [ 172.426920] ? mutex_unlock+0xd/0x10 [ 172.430610] ? perf_event_detach_bpf_prog+0x275/0x3d0 [ 172.435771] ? lock_downgrade+0x980/0x980 [ 172.439902] trace_event_reg+0xed/0x320 [ 172.443854] perf_trace_event_unreg.isra.2+0xad/0x1f0 [ 172.449029] perf_trace_destroy+0xbc/0x100 [ 172.453241] ? perf_tp_event_init+0xf0/0xf0 [ 172.457538] tp_perf_event_destroy+0x15/0x20 [ 172.461920] _free_event+0x3bd/0x10f0 [ 172.465712] ? ring_buffer_attach+0x830/0x830 [ 172.470183] ? wait_for_completion+0x770/0x770 [ 172.474741] ? perf_event_release_kernel+0x2c2/0xfc0 [ 172.479822] ? lock_downgrade+0x980/0x980 [ 172.483944] ? mutex_lock_nested+0x16/0x20 [ 172.488155] ? lock_release+0xa40/0xa40 [ 172.492100] ? list_del_event+0xb30/0xb30 [ 172.496228] ? mark_held_locks+0xaf/0x100 [ 172.500351] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.504831] put_event+0x24/0x30 [ 172.508174] perf_event_release_kernel+0x6e8/0xfc0 [ 172.513081] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 172.518248] ? put_event+0x30/0x30 [ 172.521763] ? locks_remove_flock+0x4ab/0x620 [ 172.526229] ? do_lock_file_wait+0x280/0x280 [ 172.530618] ? find_held_lock+0x35/0x1d0 [ 172.534664] ? locks_remove_file+0x3f5/0x5a0 [ 172.539055] ? lock_release+0xa40/0xa40 [ 172.543033] ? locks_check_ctx_file_list+0x104/0x2b0 [ 172.548121] ? _raw_spin_unlock+0x22/0x30 [ 172.552252] ? locks_remove_file+0x3fa/0x5a0 [ 172.556638] ? fcntl_setlk+0x1100/0x1100 [ 172.560674] ? fsnotify+0x7b3/0x1140 [ 172.564384] ? perf_event_release_kernel+0xfc0/0xfc0 [ 172.569460] perf_release+0x37/0x50 [ 172.573063] __fput+0x327/0x7e0 [ 172.576331] ? fput+0x140/0x140 [ 172.579587] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.584073] ____fput+0x15/0x20 [ 172.587327] task_work_run+0x199/0x270 [ 172.591191] ? task_work_cancel+0x210/0x210 [ 172.595492] ? exit_to_usermode_loop+0x8c/0x2f0 [ 172.600145] exit_to_usermode_loop+0x275/0x2f0 [ 172.604706] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 172.610220] ? do_syscall_64+0xb7/0x940 [ 172.614178] do_syscall_64+0x6ec/0x940 [ 172.618039] ? __do_page_fault+0xc90/0xc90 [ 172.622251] ? finish_task_switch+0x1c1/0x7e0 [ 172.626721] ? syscall_return_slowpath+0x550/0x550 [ 172.631625] ? syscall_return_slowpath+0x2ac/0x550 [ 172.636529] ? prepare_exit_to_usermode+0x350/0x350 [ 172.641525] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 172.646871] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 172.651698] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 172.656863] RIP: 0033:0x453e69 [ 172.660029] RSP: 002b:00007f34eb343c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000124 [ 172.667710] RAX: 0000000000000013 RBX: 00007f34eb3446d4 RCX: 0000000000453e69 [ 172.674962] RDX: 0000000000000000 RSI: 0000000000000013 RDI: 0000000000000015 [ 172.682204] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 172.689448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 172.696691] R13: 000000000000006d R14: 00000000006f0ad8 R15: 0000000000000000