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{0x20, 0x104, 0x4, "ce03f71cdc053b692149cb53f62a"}, {0x1010, 0x11, 0x7f, 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0x23a0, 0x20040004}, 0x1) 2018/01/08 06:16:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f000020d000)='/dev/hwrng\x00', 0x226400, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/08 06:16:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) socketpair(0x19, 0x805, 0x6, &(0x7f0000eaa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000154000-0x14)={0x0, 0x492d, 0x7fffffff, 0x80, 0x6a, 0x736}, &(0x7f0000514000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000074f000)={r1, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6}, &(0x7f0000b71000-0x4)=0x98) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003a0000-0x10)='/selinux/status\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f00006e8000)='./file0\x00', 0x2000000) 2018/01/08 06:16:03 executing program 2: socketpair(0x0, 0x4, 0xffffffffffffffe0, &(0x7f0000fc0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000386000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d40000-0x8)={0x1, [0x0]}, &(0x7f0000249000-0x4)=0x8) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00002e5000)=@ioapic={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, 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, 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}, {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], 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, 0x0], 0x0}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000556000-0x20)={0x100000000, 0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000c4c000)={0x0, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) sendmsg$alg(r0, &(0x7f00003d7000-0x38)={0x0, 0x0, &(0x7f0000b87000)=[{&(0x7f0000df9000)="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", 0x1000}, {&(0x7f00004fd000)="", 0x0}, {&(0x7f00006d0000-0xf)="b4ba608f465300e8a0f2439f97e594", 0xf}, {&(0x7f000095e000)="a0da076beacf635b6f1392efc51cd215fa39e62f0abb63009f969c7fd0c91dc4a3ed734eb303014b8255521d0c07b4cfd80fa8c6f089b0685f572b9101466e954e990f0493149d4f875513966faaa24c729a92ca638309e1e3b8b5dd11011c1fd320b766008418d9cab7b5539010f330cca1ca44cc13f644d66d823e8ee7dc4d9d1b774e783aca89ae01f2bd8014e5033339cbfc62a7f67318140c8c980dbbfb", 0xa0}], 0x4, &(0x7f00007d6000-0x38)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xa, "9093e781fe76aab94ec7"}], 0x38, 0x40080}, 0x200400c4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000256000-0x4)=0x0) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x0) 2018/01/08 06:16:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000ae1000-0x8b)=""/139) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000026e000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c1000-0x4)=0xe8) ioprio_set$uid(0x3, r2, 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00005b0000-0x34e)={""/1024}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/08 06:16:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000096e000-0xc)='/dev/autofs\x00', 0x4001, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00006ae000)={0x9, &(0x7f00002f8000)=[{0x1ff, 0x1}, {0xffffffff80000001, 0x0}, {0x1000, 0x8}, {0x2, 0x6}, {0x3ff, 0x3b23}, {0x9, 0x0}, {0x5, 0x80}, {0x1000, 0x6}, {0xffffffff, 0x8}]}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464ae4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cc33b892c486fb71db99ff1d0000010000007b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) 2018/01/08 06:16:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bbb000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000f1a000)={&(0x7f0000e10000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000918000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000ca0000)=[0x0], &(0x7f0000f0b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r1, 0x8943, &(0x7f00003a2000)={@generic="59b715ecd40e42fa17f1a8f7c15babf2", @ifru_settings={0x0, 0x0, @te1=&(0x7f0000f9b000)={0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r4 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00009c9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f000067b000-0x10)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/01/08 06:16:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000915000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x500) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) listen(r2, 0x6) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00008e3000-0x10)={0x0, 0x1, &(0x7f0000ffe000)=';'}) 2018/01/08 06:16:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x20071026, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x10, 0x2, 0x10) socket$llc(0x1a, 0x3, 0x0) write(r0, &(0x7f0000080000)="2000000020000720000100080303650001000040ed0001000080070000000002", 0x20) 2018/01/08 06:16:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f00001bf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d2f000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000bef000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d59000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4a000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043e000-0x4)=0xe8) r6 = getgid() sendmsg$netlink(r0, &(0x7f000046c000-0x38)={&(0x7f0000d2f000-0xa)=@proc={0x10, 0x0, 0x1, 0x9000000}, 0xc, &(0x7f0000806000-0xa0)=[{&(0x7f0000f08000)=[{0xd8, 0xb0, 0x20, 0x0, 0x1, "b05f990de20205b9320626fcd6b0a6c8737e846a78105eaa1a7372953f287951cc1fd46bbf7317712d578f88de77857fff467dbd301a01af61f0bf98cea81c2627fe1d5692a0fb7692f8382fbdec5fe2cff0eaee718a580ec1bcb36468593ffad12fdcdd2b265513d016a30e2c4fb7d231f38ae3de94916ce4a3e11232544a84e7476929a8d2acc15e3907cd4f62f2cfc5e1cbfbd3155e4f58ef4a1946ff22e96862839dffe6104f4b4f98be9fdae1c25ba88f7f0fa9d01977d9e83fb605ce8da1bf2d48f93c"}, {0x38, 0x6, 0x28, 0x7, 0x2, "bd57c89c252e506990ffa41c5ecc787ac6f75e9a7c97b4dbb0d560c6bbd19913dec3507c18"}, {0x24, 0x8, 0x200, 0x7, 0x3, "24a3a5a6a3f43bcf2f51cc0b9c23a99939"}, {0xb0, 0x0, 0x8, 0xd691, 0x2, "f9f1ee4248102425d51189a8e72df2d7150aa87d5da5fb24061b91df256745896352a5ceae794fed999ca372f5f9d95f8e35e3d37098f139f786d4208929d9b23472a36852b9418dd73338a3ffee9661053663156cc5471bf3df38a44dce37775fb0630ceee566dacd2bf33599a168fac0a2a56781261bc163c08bc46410aa867cb065dbb3f009434c677187d3d5bd2c00b7ab6da383a5be0eeb6d13773ea9"}, {0x98, 0x7298, 0x600, 0xfffffffffffffffc, 0x2, "7475b1a6bf77796cd8c41f38ea3f97e3fe363015141197bfdc82769d78d56bf53ab3941abff321c32ad6941116ca9bba329e45101cea443d94405d106e31442101e1da408c6dc44940a32128b6399bea452af9c7fde4bc20a2a3e034b98fdbe0097c8149aca8af1870152b246ac799ddb8b360d1215c7156967419562e478631ef9f55d6781c"}, {0xc0, 0x20000000000000, 0x210, 0x40, 0x1, "c36f8827250101eea565fb8f7675d98bb5635bea827835f58e9a950c6605207cd78a0a0b3bf97ac8a2862ed2d126e71f8574576c158d4bbbcf4c80177513e0bbab370a8fce346aa17b429e76e4ea7bb88adc602e678352a05851b65850dbe2568fbcfb5cde20f7fd0566b03140a1ef8830a1b6752ec49cd2c50a960a91bf6bfaae879b6edd97c90f867c65accf369abd45d24607557b9e0bcd0bf4a833d7c9f96335d0441395f6a0eb71958238e8"}, {0xb4, 0x3, 0x700, 0xaab, 0x2, "c545140614640c2257617a7b70fc537941fa756174f3e83fd2c5c4b8afd22a451dc8933a92cf0b7a71f6c50118f98bb0e885801392ce1348ef0f756691aa4d5aa0c57f00e8684bdbfe99089bb80ac9f00c7fac4dfa128b968c92ed668c7f81081308560f8893c6d4b401da96ca58c64a85045af9d5951e3b977f08315f5bcaf3f50d49a50c141fdc58765acaa9858323fef14c1da568a2457a3035d7e920dfcdf6a2"}], 0x3f0}, {&(0x7f0000307000-0x48)=[{0x48, 0x9, 0x10, 0x1, 0x2, "ab4ceb339e07192b004494efb2c7d23691842797291b40910d70d1d66177a4b229fe3b96595222d9cfee452ae956ebc664670c1e4449"}], 0x48}, {&(0x7f000004d000)=[{0x60, 0x8, 0x321, 0xfffffffffffffbff, 0x2, "f766f81b561e73dad1098d05ddf7054a94223669f83957f373f0f117666b9b288703fec6e688e285663b5ce8644d6d31141c975c3a029558579b1f19caa11573a853d55cd4bea634cb7610da60"}, {0x1010, 0x7f, 0x2, 0xb069, 0x2, "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"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"}, {0x94, 0x100, 0x0, 0x5, 0x2, "ca396f0e03b9eb42f74aaaeec7984c281e4dcf92d4c6e72e7db6a4c5c22d16a78cc2de8c37be608f5fa648f19f47e70aa080af4fbf042bdef6991f15bfe429f4d5df421b07a0c34f7795f5fd4cd61bbb99410f3de8abe0e9be6f0b281835da484a13a5b4af7ebec58da6881786e2acec4242af1ff3b0da5a32d07c841d1b2d124a34"}, {0x8c, 0x1, 0x600, 0x7, 0x2, "583d2580194b50e52a39eeb153765b78750048197ecc41fed60ccfecd3418d70f702a1491bc496c588acfd8376192dfea1bd86282d0558b6ff939085d9bbc9950efdfe5b86c8ded4cc77464009b4cd975084f0be48a15224ebf366ec8304d3debe1e029b15419f226b1a8b203834d989195745c6536e095b3c"}, {0xa0, 0x1, 0x400, 0x6, 0x0, "263d9f03462f0ce6f6b2737e206dc5eab71e6281a05d41a0179530ff89665e98b85419093c45c48d1f408401c7e79925d1b15217be78e8615e888131710ee1dc159e64843b856c9c676620df70a62942f1f2c78c3773b48e742a696ec1d800b2dc2f13cb4682297ec6971019081830d41b162b2ad6f200802c69cd5c4264d1f6a5baad505a4d1e23d3d1fa669438"}, {0xfc, 0x0, 0x112, 0x20, 0x3, "92657d8e329338bb4eb2283d78ee6fec801db479a77e13443f9cc8fdb83e37aee7cd863b96f0bd874e222f2015de7b4c227e99ac7b6adc6a6edf4583b3eb8c97ad0a26c5239226ccc83184d49e1df88ae193ff4a012477a792db5b8f43af35082542d8423bc542ec48a1a6f9e22a9c878e636e4cd39fc5c5815bc7b5ffb2960bd5d03d1052b281643496458cdfb387f094eb880c9b2a78ddf046c39a5d07c79464d5e1f7e7f6651874c428bbb8d0a3aeeb8ca28855ff712e4e4e5c274bef041f096e19fa5141c5338bf8ce6721f25124161e6bc731793ecac2ef0fa2384594003f2000b5341c87cd2c1dd3"}], 0x12cc}, {&(0x7f0000d1a000)=[{0x24, 0xdc06, 0xc00, 0x8, 0x2, "a082633e12a00fb317de5b987fa7bf3d5286"}, {0x100, 0x4, 0x500, 0x7ff, 0x2, "25d1845e4dd9636a384149360f49faaccf3b7b71fb08b43ad3d11008f4dfddb3885e11c4b2c1986699dd67529489296e124d486b63a6a58865091978ffc6352ebb0861e7faafc898aa1b940bd0d340eaa3286fd8b6f614cece6d22196bef4ab63fa36807249d8971c15441e430719f67cfab862c011ea27cb423bce52544cf23b69a32a3b84400e6a7ac2d467bedf3de1300dc4adf0d42b131bcaf6f4cb1e4ac6ebb2111030d67a0aacb5b9b69d6f632155e2c00da466a2e5363305451bac3cc8ad6a9c709f7e618fd98e91793a508fe9e2bb5b36f6ca70011ee5638c5c22c5d218a4e46351bad56724cd3c786caebd1"}, {0xd4, 0x1, 0x401, 0x401, 0x2, "15ccd61337b5f0856968393f68e3328aa37b040886b3c4865f6c09e0436141073b49055b9988603fbce2ec742cf01cb35e683d9d54fde32710fa8b50d8db964fc537da5026c23cdfb0988b4405d2f7b8c19f1ea997961fe6b184c85822621ac43e4d53021992677be98df6d65e29fbc2565393bb4a93988678d40afc3ad1eba44aa4248b00357bff24e15dccd7ab7e46dee2d9c16942bee9e7f288683595850ce206e7669ba6207e904e351133407424bbd4a70ee338ddbb1e0d1ccd0b8c78a13d"}], 0x1f8}], 0xa, &(0x7f0000b4e000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x800}, 0x8000) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000d7e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r8 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000515000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r8, 0x402c5342, &(0x7f0000376000)={0xfffffffffffffff7, 0xfffffffffffffffa, 0x6, {r9, r10+10000000}, 0x7ff, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = accept$alg(r7, 0x0, 0x0) sendmsg$alg(r11, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec", 0x30}], 0x1, &(0x7f0000164000)=[], 0x0, 0x0}, 0x0) recvmsg(r11, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000082000)=""/44, 0x2c}, {&(0x7f0000c86000)=""/234, 0xea}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/08 06:16:03 executing program 3: mmap(&(0x7f0000001000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000114000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00003df000)="13805eaff80a6c71af9149be8d5b574743609152f8e91a57dfb2935ec0d7951b8141bf98c72c90bedcf984296a3a00a476aee2f802a254933ef8f8f5de90e578d7eefaffde71d895007b9bd2fadea7c151d835cedeebd29bdb7e941a209b44504338c5a0d5051249426e981694e315e34077b133730e", 0x76, 0x4c000, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00001b1000-0x20)={@generic="ef798d56742734ab584ec8448b8776b2", @ifru_flags=0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000001}, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f00005b2000-0x4)=0xfffffffffffffffc, 0x4) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005b3000-0xc)={0x0, 0xeb, 0x0}, &(0x7f0000186000-0x4)=0xc) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005b2000)={r1, 0xc, "540f092224b20e365bd4a8dd"}, &(0x7f00005b2000)=0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004bd000)={0x1}, 0x4) 2018/01/08 06:16:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800b, 0x10000) sendmmsg(r0, &(0x7f0000d15000-0x40)=[{{&(0x7f0000285000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d15000-0x20)=[{&(0x7f0000b44000)="3902b7524946c5d642dfcdcdd78165cc", 0x10}], 0x1, &(0x7f0000473000-0x2268)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000278000-0x8)='./file0\x00', 0x109201, 0x80) getpeername$netlink(r1, &(0x7f00003ce000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005bd000)=0xc) 2018/01/08 06:16:03 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000003000)=0x0) capget(&(0x7f0000001000-0x8)={0x19980330, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:16:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fa9000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00001d1000-0xc)={{0x6, 0x100000000, 0x1f, 0x80000000000, 0x80000001, 0x7fffffff}, 0x7fffffff}) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004f2000)=[], &(0x7f000060a000)=[]) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000aa3000)=""/201) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x100000000000, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/08 06:16:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f00002b8000-0x8)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a1d000)='/selinux/enforce\x00', 0x101000, 0x0) connect$bt_sco(r2, &(0x7f0000e9f000)={0x1f, {0xfff, 0x8, 0x4, 0x1ff, 0x0, 0x8}}, 0x8) r3 = socket$unix(0x1, 0x1, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x3b029c6e, 0x1, 0x0, 0x0, 0x0, 0xfff}) ioctl$sock_proto_private(r3, 0x89e0, &(0x7f0000414000)="") getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000344000)=""/87, &(0x7f00009c4000-0x4)=0x57) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000137000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000434000)={r4, 0x0, 0x0, 0x0}) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000bbc000-0x8)={0x2000000040000000, 0xc1}, 0x8) 2018/01/08 06:16:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000436000-0x26)="26000000230043f8feffffff00007a0003fff000003ffd000e00f21e00001100002103c76e35", 0x26) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000586000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000919000-0x4)=0x0) 2018/01/08 06:16:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0xffffffffffffffff, 0x0) ppoll(&(0x7f0000af8000-0x28)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000afa000)={0x77359400, 0x0}, &(0x7f0000584000-0x8)={0x0}, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r2, &(0x7f0000fdd000)=0x0, 0xfffffffffffffe5b) 2018/01/08 06:16:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = inotify_init1(0x800) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ace000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffeffffffff, 0x400, 0x5, 0x98}, &(0x7f0000bfc000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000d4000-0x10)={r2, 0x0, 0x0, 0x7}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f000085b000/0x18000)=nil, &(0x7f0000c60000)=[@textreal={0x8, &(0x7f00006d4000)="660f71f05a66b9dc0b000066b80f00000066ba000000000f3066b9370a00000f3266b8000000000f23c00f21f86635000008000f23f8662626660f8300000000baf80c66b8cc10b48b66efbafc0c66b80700000066ef66b9361001c066b85508eaf666ba000000000f30440f20c0663504000000440f22c0f3f08003b3673e0f2318", 0x82}], 0x1, 0x10, &(0x7f0000cd5000)=[], 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/08 06:16:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000148000-0x18)={0x100, 0x81, 0x6, 0xfc, 0x2, 0x2}) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs={0xfffffffffffffffd, 0x0, 0x0}, 0xfffffffffffffeaa) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) close(r0) [ 49.599931] device syz5 entered promiscuous mode 2018/01/08 06:16:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00006f6000)='/dev/vcs#\x00', 0x6, 0x101000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000ecc000)={0x10000, 0x0, 0x1f, 0x3, 0x8, 0x831b}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x807fd) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002d3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-fixed-time)\x00'}, 0x58) syz_open_dev$midi(&(0x7f0000c73000-0xb)='/dev/midi#\x00', 0x6, 0x60000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a2d000)="0000000000000005000000000054db0096e85cdadc9ea42749", 0x19) r1 = accept$inet(r0, &(0x7f00005e7000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000690000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00005a8000-0x8)={0x0, 0xfffffffffffffffa, 0x100000000}, &(0x7f0000526000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00004d6000-0x2)={0x7fffffff, 0x8001, 0x8001, 0x100000001, r2}, 0x10) 2018/01/08 06:16:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000ec6000)='./file0\x00', &(0x7f0000476000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fe4000-0xda)="") mknod(&(0x7f0000a2b000-0xe)='./file0/file0\x00', 0x8003, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f000086f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009b0000)=0x10, 0x0) fcntl$setsig(r0, 0xa, 0x35) r1 = syz_open_dev$audion(&(0x7f0000f34000-0xc)='/dev/audio#\x00', 0x3, 0x803) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d09000-0x14)={0x0, 0x8, 0x2b41, 0x8, 0x6, 0xe6e0}, &(0x7f00003e6000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000570000-0x10)={0x8, 0x2, 0x200, 0xf4, r2}, &(0x7f00001f6000)=0x10) execve(&(0x7f00008a7000-0xe)='./file0/file0\x00', &(0x7f000013b000)=[], &(0x7f00003cf000-0x4)=[]) 2018/01/08 06:16:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x200, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00004a8000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000c3000)='/dev/rfkill\x00', 0x200, 0x0) timerfd_gettime(r0, &(0x7f0000f47000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004c9000-0x8)={r1, r2}) 2018/01/08 06:16:03 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000000e000-0x5)='eth1\x00', 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/08 06:16:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x3)='trusted\x00', &(0x7f0000032000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c02000)="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", 0xfd, 0xfffffffffffffff8) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000-0x1e)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) 2018/01/08 06:16:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001f9000-0x8)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000eab000)=[@in6={0xa, 0x1, 0xffffffffad1806a7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x48) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000bda000-0x14)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r1 = syz_open_dev$amidi(&(0x7f00003bc000)='/dev/amidi#\x00', 0x1, 0x500) getsockname$netrom(r1, &(0x7f00006ce000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ced000)=0x48) r2 = syz_open_procfs(0x0, &(0x7f00007b6000-0xd)='net/rt_cache\x00') preadv(r2, &(0x7f000032c000-0x40)=[{&(0x7f0000d50000-0x1)=""/1, 0x1}], 0x1, 0x102) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000ddc000)='highspeed\x00', 0xa) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000113000)=[{0x2, 0x9}, {0xb, 0xe7}, {0x3, 0x8}], 0x3) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000240000-0x78)={0x6, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x340, 0x4, 0x1f, 0x1, 0x1, &(0x7f000016d000-0x10)=@generic="2955c7ad526ad9ff69ba926943c5a7b5", 0x5, 0x4, 0x7}) 2018/01/08 06:16:03 executing program 5: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00005fb000)=0xfffffffffffff668) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000003000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000e9b000)={r3, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000904000)={0x4, 0x0, &(0x7f0000e07000)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000b66000-0x48)="53a26c8170c66f01e1c3debb67b3e973a6dda89d6eb974ac3de97f0f12c00c0bf58d9ab57586c8eb096b4275c93dc48f39bf783c6855f9ff7679206a69ae283c7bc10735380266e6"}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000033d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000143000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000865000-0x4)=r5) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2018/01/08 06:16:03 executing program 6: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x401) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000061000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000068000-0x4)=0x8) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000032000)=0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000069000-0x10)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x0) 2018/01/08 06:16:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f15000-0x11)='/dev/vga_arbiter\x00', 0x20040, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00008bb000-0x4)=0x100) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) io_setup(0x0, &(0x7f000048e000-0x8)=0x0) 2018/01/08 06:16:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x1, 0x8, &(0x7f00000e8000-0x19)=""/25, &(0x7f0000209000-0x4)=0x19) 2018/01/08 06:16:03 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000007000)="2d99f8139f8c9be92b") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000000c000)={&(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x60)=[{&(0x7f0000008000)="23005510f15b616d2000407a73c842654bfe", 0x12}, {&(0x7f0000010000-0xdc)="7475893cc093088f33e9f7aec43e2fa40a0fbac940280849222c9172f3db71a415e9864248c36e24d323b5b5daf050f41a7ed2701d3c96c7d095548a56a168bac0609c97f118b14e7dbe2d4cbe21716d1f065e5e395fb182da4819d0de2a54fd1323b9341c308774c86fe3ae339beaf540d43e25723e71a68357db381993ae7b33d4bcbebac1e6f3a63987785602c0fbe2d06eb98c24ce68441cb12477ca30ac616536c351439b78bdc0928d4e090a7496d1f874f02914ceb23de9a0ef9a2d9a17a7ce39b8bd8b1035305a2e27a7ca76115da0ee8478a6baa9218672", 0xdc}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000010000-0xd5)="9cc14494c901d6d5c30ad4b9e34048f838fc565f54568dae97133da8efbd1ed4ebc22f0c80c83160735f6b40b775f446d152c476d339dea6620f9677e1f65b4bb55ca73ca548344215b9a950ba2aacfa4e04b3016dfd66780d7c0ac134cb3867738a8731ddd7feb462f07ec258818cd70eba4d60bb772edce13e59a52f17d2f9f5c73e6953a135afff20e932eb1a6afeca4e76cd41291c896bb1f820a54b651197c3686b83c9132d294fcd471e3c580fa82d06b0265b28eaa5360efccd3ace34019bbdc4628e891726dedd4bb497b38ae8e56a8590", 0xd5}, {&(0x7f0000001000)="a7b044317c766afee76948e3f5e7d39985a444d9d94ba3881d8f87a2f3e39577335fee7d34e9b512f87a6348543ff9a18c14ee0465e1b514aacf652618ce6867136dea48f2e06a177a8d58264ef7d88c066788fb3cc0f840a7b33e04f307969cbb703649aefb25eba970baa4ee1751c8cc4720e60155ea57bdcf16a80fffcc016fcca9c4a6534f09ccc3b81d71d3fe8202f6b7e1af8a99c402e78b22eee51463c12468bd53ca5c83fa5009f7937cd2de626c077b995c397261b3cfe1c2f593550bcb0bc918c30d55", 0xc8}, {&(0x7f000000b000)="024dfed45f9c55d67c", 0x9}], 0x6, 0x0, 0x0, 0x4008040}, 0x4040000) 2018/01/08 06:16:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000b04000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet(0x2, 0x4, 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cec000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x4) [ 49.808608] binder: 8494 RLIMIT_NICE not set 2018/01/08 06:16:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008df000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000766000-0x2)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r2, 0x80047456, 0x0) 2018/01/08 06:16:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) dup3(r0, r1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f000083f000-0x4)=0x9001, 0xffffffffffffff83) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) syz_open_dev$binder(&(0x7f000065f000)='/dev/binder#\x00', 0x0, 0x800) fcntl$notify(r2, 0x402, 0x8) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00004c6000)={[{0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = gettid() r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000113000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f00002a0000-0x51)=""/81, &(0x7f00002a4000-0x4)=0x51) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f00002fe000)=0x0) process_vm_readv(r4, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009ae000-0xe)={0x0, 0x100000001, 0x80000000000001c5, [0xfffffffffffeffff, 0x8, 0x1f]}, &(0x7f00002f3000-0x4)=0x10f) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c51000-0x8)={r6, 0x0}, &(0x7f0000bcf000)=0x8) readv(r1, &(0x7f0000cb6000-0x90)=[{&(0x7f000036c000)=""/169, 0xa9}, {&(0x7f0000005000)=""/190, 0xbe}, {&(0x7f000028a000-0x2b)=""/43, 0x2b}, {&(0x7f00003d4000)=""/141, 0x8d}, {&(0x7f0000b54000-0xf2)=""/242, 0xf2}, {&(0x7f0000d90000-0x9e)=""/158, 0x9e}, {&(0x7f0000ca3000-0xd1)=""/209, 0xd1}, {&(0x7f0000414000-0x5e)=""/94, 0x5e}, {&(0x7f0000236000)=""/195, 0xc3}], 0x9) 2018/01/08 06:16:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f00009e8000)=@random={'security.\x00', '@proc\x00'}, &(0x7f0000c3d000-0xec)=""/236, 0xec) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00009a6000-0x8)='./file0\x00', r2, &(0x7f0000a08000-0xa)='./control\x00') getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x800000003, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000d68000)={"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"}) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = socket$inet(0x2, 0x80a, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000365000)={0x0, 0x7, 0x0, 0x4b}, &(0x7f000070a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00003c0000)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe00, 0x7}, 0x98) connect$inet(r4, &(0x7f0000fc4000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d13000)='comm\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f0000410000-0xbc)={0xda, 0x3, 'client1\x00', 0xffffffff80000002, "67c24a3439f39a9b", "2bc4ada6c0d76744cee3dcb70513bdea81976e8eff4883a77968477465494a72", 0x0, 0x6, [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, 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]}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00004a9000-0x20)={@generic="e35365f79c009a4b0dc9c4c1b73b1082", @ifru_flags=0x1400}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007bf000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) signalfd(r3, &(0x7f0000f79000-0x8)={0x101}, 0x8) socket$netlink(0x10, 0x3, 0x0) 2018/01/08 06:16:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$audion(&(0x7f0000968000-0xc)='/dev/audio#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setrlimit(0x7, &(0x7f0000b75000)={0x100000001, 0x1ffffffffffffd}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000328000)=[@textreal={0x8, &(0x7f0000e35000-0x3d)="0f095fbaf80c66b8b8fdea8666efbafc0cb80080eff0838400000a260f09baf80c66b84c85288966efbafc0c66ed0fb0ecf2abf3f2f78f26474c6f3eaf", 0x3d}], 0x1, 0x0, &(0x7f00002a4000)=[], 0x0) 2018/01/08 06:16:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000bc9000)='/dev/midi#\x00', 0x6, 0x200000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000b20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000ffb000-0x1f)="1f0000000906fd07010000f600008001fffff800090001802000080000101a", 0x1f) openat$cuse(0xffffffffffffff9c, &(0x7f0000917000)='/dev/cuse\x00', 0x40, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00005c2000-0x2)={0x7, 0xffff}) r2 = syz_open_dev$amidi(&(0x7f0000e76000)='/dev/amidi#\x00', 0x100000000, 0xc0200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000d9d000-0x50)={{0x1, 0x9}, {0xff, 0x7}, 0x200, 0x2, 0x5d7a6380, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000063a000-0x28)={@common='dummy0\x00', @ifru_settings={0x80000000, 0x100000001, @fr_pvc_info=&(0x7f0000279000)={0x6, @common='bcsf0\x00'}}}) 2018/01/08 06:16:04 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e97000)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000083c000-0xb8)=""/184) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x1000, 0x4, &(0x7f0000e41000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getxattr(&(0x7f0000989000-0x8)='./file0\x00', &(0x7f000047e000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000889000-0x9d)=""/157, 0x9d) [ 49.864662] binder_alloc: 8489: binder_alloc_buf, no vma [ 49.876116] binder: 8489:8494 transaction failed 29189/-3, size 0-0 line 2960 [ 49.889624] binder_alloc: 8489: binder_alloc_buf, no vma [ 49.889650] binder: 8489:8509 transaction failed 29189/-3, size 0-0 line 2960 2018/01/08 06:16:04 executing program 4: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/ptmx\x00', 0x0, 0x0) ftruncate(r0, 0x5af8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x241fff) r2 = dup2(r1, r0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000d66000)={"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"}) [ 49.921650] binder: 8529 RLIMIT_NICE not set [ 49.929192] binder: BINDER_SET_CONTEXT_MGR already set [ 49.929205] binder: 8489:8529 ioctl 40046207 0 returned -16 [ 49.931573] binder_alloc: 8489: binder_alloc_buf, no vma [ 49.931599] binder: 8489:8509 transaction failed 29189/-3, size 0-0 line 2960 [ 49.932815] binder_alloc: 8489: binder_alloc_buf, no vma [ 49.932839] binder: 8489:8529 transaction failed 29189/-3, size 0-0 line 2960 [ 49.937769] device lo entered promiscuous mode [ 49.954528] kauditd_printk_skb: 138 callbacks suppressed [ 49.954537] audit: type=1326 audit(1515392164.036:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8531 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.957178] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 49.957335] audit: type=1326 audit(1515392164.038:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8531 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=191 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.957961] audit: type=1326 audit(1515392164.039:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8531 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.963955] audit: type=1326 audit(1515392164.045:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8531 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.964626] audit: type=1326 audit(1515392164.046:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8531 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.966750] audit: type=1326 audit(1515392164.048:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8531 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.967273] audit: type=1326 audit(1515392164.048:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8531 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.980956] audit: type=1326 audit(1515392164.062:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8531 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=29 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.981914] audit: type=1326 audit(1515392164.063:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8531 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.982200] audit: type=1326 audit(1515392164.063:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8531 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.003601] pit: kvm: requested 3352 ns i8254 timer period limited to 500000 ns [ 50.022912] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 50.377452] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.382990] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.388469] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/08 06:16:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c7000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000042a000)="", 0x0) 2018/01/08 06:16:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00003b8000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008a0000)=0x0, &(0x7f0000d1c000-0x4)=0xffffffdf) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000d1c000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000533000-0x4)=0x0, &(0x7f00007db000-0x4)=0x4) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000d1e000-0x5c)={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x400, [0x444, 0x94ec, 0xc0, 0x1, 0xf4bc, 0x10001, 0x80, 0xc31]}, 0x5c) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000d1c000-0x4)=0x2) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x24, &(0x7f0000ce4000-0x24)="1450e8ef041ce749063f0009718deee2324ea29c12074adb55946bfb1e90ef1f4d82792b"}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/08 06:16:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x1e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0xf970334da0485edd, 0x0, &(0x7f0000900000-0x10)={0x0, 0x1c9c380}, &(0x7f0000251000-0x10)={0x0, 0x0}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000079f000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) fchmod(r0, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000e60000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x2, 0x8, 0x20}, &(0x7f0000eb5000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000cac000)={r1, 0x362, 0xffff}, &(0x7f0000ca7000-0x4)=0x8) 2018/01/08 06:16:04 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ad0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000012a000)={0x1000, 0xffffffffffffffaa, 0x7, 0x2, 0x81, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a7b000)='ns\x00') openat$selinux_member(0xffffffffffffff9c, &(0x7f0000895000)='/selinux/member\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffffffffffff7a) 2018/01/08 06:16:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000deb000)={0x0, 0x0, 0x0}, &(0x7f0000aaa000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000199000)='net/sockstat\x00') sched_getaffinity(r0, 0x8, &(0x7f0000abd000-0x8)=0x0) sendmmsg$alg(r1, &(0x7f0000a3f000)=[{0x0, 0x0, &(0x7f000010d000-0x70)=[{&(0x7f0000413000)="", 0x0}, {&(0x7f000006b000)="1e9daf1fbac87a209d02fd63bf5774e7e7fed80e1b505eea30f1aa579277e83e6448c2f49c2852d8a5355140eedf64c72175f11e93b99906a8ecce", 0x3b}, {&(0x7f0000213000)="8bb976fc11050c37f8aad1f4ed22385218d2c1276c2c8793616a24d93a1e", 0x1e}, {&(0x7f00000de000-0x3a)="b079bd886e2fa9bf14f182f7dcbef611d846c803864a85c1108f0ba368b81abe815bbc2d19f9b25c96e0d93511a7e8f59e416012d3a80191c51a", 0x3a}, {&(0x7f0000d6e000-0x9b)="1621d4e349a239264ab309ee8f353e3711f59afec4ad39ebd9ca6c25f037d649a5e8c34b4e82bdfae96de829e894304d50cd535c34638415ef374710f822c4cb1af1dd6ee0e9cc8ddfc0dc0b5fbd31bc9edff67e8ab3daeb073c82d6c203bb718197ecceb766047acbf3cd46784a42a6b717ebf2a6a5f1b1e65ae4b33661f868788376d9510435ef84fe9828b53b842a60a7c0d04050e1fbf38e63", 0x9b}, {&(0x7f0000175000)="df6326ee554f8813526727ff880e0f94b9168958d88c10b14f3654c12ba227baefa6cc039b167c06af61d2187efa4392e6b10bf80df61e247c7190471f277e247fc57ffbc05cda20116e0df21edbc3985298a2e2ea5676b8566c74fe42817fde3441e8206b1f567c1e72193b45", 0x6d}, {&(0x7f000015e000-0x66)="f307e9f16fdbf74c53310ed705f5d6c1a6e751020c77080016202962900552dd1c30c1a03d00d4e15e2d09263fc51c9a8bb951998b975a771daaeb4c5a0debe1c75203e5e27fcce56dc7228589b4c92fa6357f0f0a1e9294588b2fa7d5b97b511275074d050762af9a3326731c81f846cc6794ac57b0ad0d052f68087b63539e135c267234722f", 0x87}], 0x7, &(0x7f0000698000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x1000}], 0x18, 0x20008054}, {0x0, 0x0, &(0x7f0000024000)=[{&(0x7f000016b000)="5d3337265bd5efd009c41e3cbf04b0430b4e90fcf4466d0e7e989f376141efdfba388ab12d5e360c04e038b1bd114611dd19cc27e78fb31dd2568d98ab95d8d49e5ed09a8dbb4a63db8fbf8dd003a9ec0bbcd4498a8ff8909a879ace0a7ff616bd2cf623b0a805615def29112820b04cbdd948f06d13139c82ac68cf3ae8e3ecc180f715e31e361dd90af20515ffc481252f6d33bbe35fa56352043eda87637ce2cf2a698c2a309588ba74a3065a977f4ec8f4536f6be9d58bb7859061784cbe7cc79f9533023672ef8b", 0xca}, {&(0x7f0000233000)="e9d4557b2feca99c8ef7be0527f333226c40c17efc28b452f54e3ade02c5e63339293c1bcfce37010feb67c27ec97cfb00dd7d089163baa0772ce64dee8942ef45b54fdadd180cbc4ab5bcfa7f34287c34b9e4a09432e4cb6ba7a74edbbc8ba196a08b79da932951c470fffe5330f57e2575040722776fa20684fa5515a6ba2991eb27b7a8269e6d9a9a3050ea2ff7be9992d7bf705f0696a8f26d9f19c94e11dcc8c9240419cfcd82d2ee364939a6442f113cd4094d4833250a8f9e87aafd80358563", 0xc3}, {&(0x7f00007c3000)="8c8a4e08348694def9c20d4fd953125f7d187d8e498578870703d6d6145bfc0527e2dbeb827a0b4f6d41f5b045567be2f1d5a1d7aff2f17d9f9c99f7613570020b534eb8a155a338e0845f0fcdc97741f6051568f1734e410e4e071482e10b331edabc0201884f9bfd68cf719bdfd95693a443f2f1259f357751f0f310de68c20326c6197461a5c3e78c81b76e896fbc6a58baeb6388af8bcfd2cd41c7076756faeaec3b797115bf5f27bc7fc6d36592e2c4eb0c0acd99e72e77a06247f7facf42db2740f24dd48587c4224e127e166e765fb86c10ee", 0xd6}], 0x3, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000d44000)=[{&(0x7f00005cb000)="a5015ab92dcc15527b526350dbd1620b9ff35a7fb82248dd64bb980066057b98284a1c82d21e9455feef9cb6bdb21b49dbd8383080e9b59757da694ca2fa04b24c98c87b8f4533faf987bc615d63160cec14a22a580d4689e61e596918649d3e701297d6de3f1f93aedb7f6b8ddc164653cea019255e0ff293cab0281ca44909544378d7ca23de7871a0ad11a1bbd84f5f08", 0x92}, {&(0x7f00005ae000-0xc5)="5d23e106c8aee14a29d35469725eb23ef185261315dbb28fbef57ce7258f983d07b1a31826fdb4285de2df97ab1ccc9151c96a7b595ca534c9ef015fa54fe99b428b4efdd5757d4a8669d686c99ac5ac8032c5029872fb282915c9353c1a3ad69f00671f3b6124335a38a1386b14f5af88b706988139bdbc906d618dfc4fce588f2c0e7bb5154bd0615fd0e9d9a52d2650ffdb2b3a06eaffd1adce054613bd464cfe258d0a5157e26c330bd0f6c913c07407b7e100f59568a4cc15e6d958570e58fe13568a", 0xc5}, {&(0x7f00006ee000)="bae75a69491a9233668c8e22f43cc61b0f180c63a381741a3456f8182a1e7ada637e13e76b5f", 0x26}], 0x3, &(0x7f0000a68000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x8000}], 0x3, 0x8000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x400000000000002, 0x80000) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000465000-0x20)={r4, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00001e8000-0x20)={r5, 0x3, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c2d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000da5000)=0x6) listen(0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f000023f000-0x8)={0x0, 0x6}, &(0x7f0000474000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000425000-0x6)={r7, 0x9}, 0x6) 2018/01/08 06:16:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000440000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = dup(0xffffffffffffff9c) tee(r0, r1, 0xeea, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000005c000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00006a6000-0x4)=0xa, 0x4) 2018/01/08 06:16:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c84000-0xc)='/dev/autofs\x00', 0x1430c0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000eff000-0x2)=0x10001, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x5, 0x8010000200000084) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f00000ac000)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f00009c5000)=0x0, &(0x7f0000308000)=0x4) 2018/01/08 06:16:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000703000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000e8f000-0x4)=0x8, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f05000+0x15f)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x40045408) fallocate(r1, 0x0, 0x56, 0x11) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000893000-0x6)={0x0, 0x100000000}, &(0x7f00008d1000)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fb5000-0x18)={r2, 0xd45, 0x0, 0x6, 0x1}, &(0x7f00009ec000)=0x18) dup3(r1, r1, 0x80000) [ 50.393930] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/08 06:16:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) write$evdev(r0, &(0x7f0000b62000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x400000000000, 0x0}, {{0x0, 0x2710}, 0x10001, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2018/01/08 06:16:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e70000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003ff000)='/dev/mixer\x00', 0x1, 0x0) getpeername$netlink(r1, &(0x7f00001d2000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004a9000+0xc37)=0xc) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d86000-0x10)=[{&(0x7f00008be000)="c6791ffa3596a46be8c1409e7f5e6412a2646a9fb2c6eaefb31f9f2c5bde6454", 0x20}], 0x1, &(0x7f00004ed000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000467000+0xb79)=""/214, 0xd6}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/08 06:16:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x4, 0x0) close(r0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cc6000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acb000-0x90)={0x2, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) chdir(&(0x7f0000d21000)='./file0\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000900000-0x28)=[{0x4, 0x80}, {0x8, 0x7}, {0x2, 0x0}, {0x3, 0x1000}, {0x4, 0xfd6}], 0x5) getdents64(r1, &(0x7f0000154000-0x73)=""/115, 0x1dd) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000029000)=0x9) write$sndseq(r2, &(0x7f000082d000-0xc0)=[], 0x2082cf40) 2018/01/08 06:16:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007fa000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r1 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004d6000-0x12)={0x0, 0x200, 0x5, [0x10001, 0x10001, 0x100000001, 0x40000000000000, 0x4]}, &(0x7f0000488000)=0x12) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00002e9000-0x8)={r2, 0x1f}, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x2) read(r0, &(0x7f00001a4000)=""/73, 0x49) readv(r0, &(0x7f00004b0000-0x10)=[{&(0x7f0000181000)=""/4096, 0x1000}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:16:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000b71000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000d9e000)=[{&(0x7f0000e08000-0x96)=""/150, 0x96}, {&(0x7f00000a6000-0xed)=""/237, 0xed}, {&(0x7f00002ce000-0xb1)=""/177, 0xb1}, {&(0x7f00003ab000)=""/170, 0xaa}, {&(0x7f00001e6000)=""/8, 0x8}, {&(0x7f0000a3d000)=""/191, 0xbf}, {&(0x7f0000c28000-0x4f)=""/79, 0x4f}, {&(0x7f00001aa000-0x57)=""/87, 0x57}], 0x8, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000056a000)='/selinux/user\x00', 0x2, 0x0) statx(r2, &(0x7f0000507000-0x8)='./file0\x00', 0x2000, 0x400, &(0x7f0000cd2000-0x100)={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, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:04 executing program 2: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006a6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000023000-0x8)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f0000d4c000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0) 2018/01/08 06:16:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007aa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_dev$admmidi(&(0x7f0000236000)='/dev/admmidi#\x00', 0x46, 0x40000) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000f3a000)=[0x6, 0x71a]) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) 2018/01/08 06:16:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00005cb000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000b2b000)={0x7, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f00003df000)=""/111, 0xfca9) write(r0, &(0x7f0000773000-0x9f)="9c8ecc80ee5a540000e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1364dde629eecf33a3d1181f683edd8741915e050041771a8effa71b51bb6404", 0x6c) [ 50.528451] device syz3 entered promiscuous mode 2018/01/08 06:16:04 executing program 0: semget$private(0x0, 0x2, 0x200) r0 = semget$private(0x0, 0x2, 0x100) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000af3000)=""/64) 2018/01/08 06:16:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e4f000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b9e000)=0x3, &(0x7f00000f7000)=0x4) futex(&(0x7f0000001000)=0x4, 0x10080000000000b, 0x4, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x0, 0x0) 2018/01/08 06:16:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$KVM_SMI(r1, 0xaeb7) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000620000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000028000-0x28)={0x0, 0x0, []}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c2e000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/01/08 06:16:04 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000001000-0x4)=0x0) setsockopt(r0, 0x0, 0x800000000031, &(0x7f0000c38000)="", 0x0) 2018/01/08 06:16:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000787000-0x76)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x2, 0x2f, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x8000000, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/08 06:16:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000782000+0x6d9)={0x2, r0, 0x1}) getpeername$llc(r1, &(0x7f000056b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00001e3000)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/08 06:16:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00007d4000-0x25)='\'', 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000041000)={0x0, 0x0, 0x0}, &(0x7f00005f6000)=0xc) timer_create(0x0, &(0x7f0000a10000)={0x0, 0x3e, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f94000-0x4)=0x0) vmsplice(r1, &(0x7f00003b7000-0x30)=[{&(0x7f0000177000)="f2", 0x1}], 0x1, 0x0) close(r1) recvfrom$ax25(r1, &(0x7f0000307000-0xc)=""/12, 0xc, 0x0, &(0x7f000048d000)={0x3, {"8e434c1d2b18e8"}, 0xf7}, 0x10) close(r0) 2018/01/08 06:16:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00006b8000-0xb)='/dev/loop#\x00', 0x0, 0x80) 2018/01/08 06:16:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) recvfrom$llc(r0, &(0x7f00001ef000)=""/188, 0xbc, 0x20, &(0x7f0000e68000-0x10)={0x1a, 0x10, 0x8000, 0x1, 0x2, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/08 06:16:04 executing program 7: mmap(&(0x7f0000000000/0x5bc000)=nil, 0x5bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005bd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000544000)=0xc) prctl$setptracer(0x59616d61, r1) bind$alg(r0, &(0x7f00005bc000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00005b6000)=[{0x0, 0x0, &(0x7f0000243000)=[{&(0x7f0000161000-0xea)="07852f47618f1b063d58a3bb090a5e73b7a20bbdd5ac95506c9de6facaa3fd561a17e0ab28d4f11105cd2378eea8b12bc40db04b92bd77980f7f00ab68ae78615172bf2544bec9fb154ee19d6432bf5281c9a51154cb9f13c6c922b77c8e6defb4a8695e0f3838e6e0aeaa41c5d17ee4c20e25609f4ab1c0ea9352a8f04f8e06", 0x80}], 0x1, &(0x7f0000141000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004d7000-0x38)={&(0x7f00005ac000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000040b000)=[{&(0x7f00005ae000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/08 06:16:04 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000097000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000749000)=""/30, &(0x7f0000000000)=0x1e) r1 = getpid() tkill(r1, 0x29) 2018/01/08 06:16:04 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) munlock(&(0x7f0000003000/0x3000)=nil, 0x3000) chown(&(0x7f0000007000)='./file0\x00', r0, r1) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000009000-0x1)=0x0) move_pages(r2, 0xa, &(0x7f0000001000-0x50)=[&(0x7f0000006000/0x1000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000004000/0x4000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil], &(0x7f0000001000)=[0x100000000], &(0x7f0000004000)=[0x0], 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xa) 2018/01/08 06:16:04 executing program 0: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fcd000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000fcc000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9f}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}], 0x64) r1 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r1, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x0, ""}, 0x10, 0x0}, 0x0) 2018/01/08 06:16:04 executing program 2: getgroups(0xfffffd94, &(0x7f00009e4000-0xc)=[0x0, 0x0, 0x0]) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$setlease(r0, 0x400, 0x3) 2018/01/08 06:16:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e8a000)='/dev/rtc\x00', 0xc0dbe0775d4b466c, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f000052d000)=""/91, &(0x7f0000966000)=0x5b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000010f000)=0x0, &(0x7f0000666000)=0x4) clock_gettime(0xfffffffffffffff5, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/08 06:16:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x12) socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000a84000-0xa1)="290000001f0007a7ff000000000000000e000600e00000000b4013000000000000000000000000106d2793af9f0aef54532ed0422e587f7fa0618c7295288386fb44adfc61e4aa0dac5bdf7c339d09145d31f672a4ac83d2b0d2e6fe9d63e8dc689fbc96cee4e275e5bed62930eb5b57c433075efff8148ab225a5d60521911e23c9d0c118aa2b4777d9b1c28b489aa89b270671368d0346379a08bfe9c3b2b61a", 0x71) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ccc000-0x7)='cgroup\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000206000-0x8)={0x4795, 0x4}) 2018/01/08 06:16:04 executing program 2: clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") r0 = syz_open_dev$vcsn(&(0x7f000009c000)='/dev/vcs#\x00', 0x96, 0x80) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fda000)=0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000e8c000)={0x0, 0x0}) 2018/01/08 06:16:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000636000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bf4000)="96e24b75bd3219ac1cf6ab2161ff31dd6b83299ec56598c8f89097a006307505b95e59a50226f9ad265507837c58f5f2b4758e77012185b87bec88887e02a2ca675644f6d0cc0fc1795da7e91b92ccaf6c052bbab5c330a99f3414df2b2450c0e11b965ed952a35b1abea89fd46202", 0x6f) 2018/01/08 06:16:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000f0000)='/dev/vga_arbiter\x00', 0x60000, 0x0) dup2(r1, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000429000)={0x1000000, 0xc, [0xb4ca, 0x9, 0x9]}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade5e0ce3690d91", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) 2018/01/08 06:16:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c90000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000e8f000-0xb6)={0x0, 0xae, "13a23bf7b13f22bfd2ae3f8a39692963df20d983405f91cb83cd3608e04ab0ba2cccc69e0bf62a84eb33e4d5aae9573f72fa2570eb3ce044e823495fd177e564b538ac863f41411b10cf13d57954bc7c0d7c6a9db935ce99ad2dde5dce06c46e2b990b0b853d1703ae543f90c537414cd14e3c5e01a029d5a27be381a6f3fdbbd464c949b36b040ac938141c29c529f616e7711e0fd968c9c4c0964dda2fa6b7d3a36ee967e73b267e131b991502"}, &(0x7f0000fd6000-0x4)=0xb6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bb7000-0xc)={r1, 0x5, 0x0}, 0xc) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) sendmsg(r2, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f000016b000)=[], 0x0, 0x0}, 0x0) 2018/01/08 06:16:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x100000000, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000047000)={0x0, 0x0}) write$sndseq(r1, &(0x7f00006e4000)=[{0x1, 0x3, 0x0, 0x0, @time={r3, 0x989680}, {0x0, 0x0}, {0x1, 0x3}, @ext={0xfffffffffffffca0, &(0x7f0000d5e000-0x8)="7b09df774c5c778a"}}], 0x298) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/08 06:16:04 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000000c000-0x8)=0x0) io_destroy(r0) io_setup(0x200, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f000000c000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f000000a000-0x4)=0x1c, 0x800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000000c000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0xffffffffffffff46, 0x5, 0x0, 0x9, 0x101, 0x3, 0x1000, 0x8, 0x2, 0x2, 0x5eb6, 0x7, 0x2, 0x6092]}, &(0x7f0000009000)=0x108) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000000c000)={r3, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x2, 0x7ffffffffffffda, &(0x7f0000005000-0x80)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000000b000)={0x77359400, 0x0}) 2018/01/08 06:16:04 executing program 3: r0 = socket$inet6(0xa, 0x80000000000003, 0xff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd0000)="", 0xfffffffffffffe0f, 0x0, &(0x7f0000a32000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x19) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000061f000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd1000-0x4)=0xe8) ioperm(0x81, 0x3, 0x7fffffff) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d0d000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x1, 0x2, 0xa, 0x80, 0x20, 0xff, 0x5, r1}, {0x9, 0x2, 0x1000, 0x10001, 0x2, 0x0, 0x286, 0x5}, {0x7fff, 0x4, 0x5, 0x80}, 0x9, 0xd, 0x2, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x4, 0x2, 0x1f, 0x7f, 0xffffffff, 0x7fff}}, 0xe8) 2018/01/08 06:16:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000337000)={0x0, 0x8, 0x4}, &(0x7f0000d88000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000cee000-0x8)={r2, 0x7ff}, &(0x7f0000b7b000)=0x8) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000262000)=0x41f, &(0x7f00007b9000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005a3000-0x10)={0x0, 0x1c, &(0x7f0000227000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f00008e7000-0x4)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00006dc000)={{0x8000, 0x2, 0x82, 0x0, 0x6, 0x6}, 0x0, 0x800, 0x3}) 2018/01/08 06:16:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_sco(r0, &(0x7f000072b000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000084f000-0x14)={0x0, 0x8, 0xffff, 0xffff, 0x8, 0x0}, &(0x7f000032e000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c97000-0x6)={r1, 0x4}, &(0x7f000018e000-0x4)=0x6) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000061e000-0x18)={0x1, 0x2, [{0x5, 0x0, 0x8}]}) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/08 06:16:04 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000004000-0x2c)=@ethtool_cmd={0x33, 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]}) 2018/01/08 06:16:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000e79000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a2a000-0x4)=0x0, &(0x7f0000b8a000)=0x4) socket(0x10, 0x8000f, 0x100000000) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x5, 0x0) getsockname$inet6(r2, &(0x7f0000cec000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a90000)=0x1c) 2018/01/08 06:16:04 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000008000)='/dev/amidi#\x00', 0x4, 0x200) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000000f000-0x8)='./file0\x00', &(0x7f000000f000)=""/4096, 0x1000) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x8000000000001, 0xc4a3, 0x0, 0xfffffffffffffffc, 0x0, 0x0}}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x80487436, &(0x7f0000000000)={@common="02000000006c30000000006f3a0800", @ifru_flags=0x0}) 2018/01/08 06:16:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f0000117000-0x40)=[{&(0x7f0000b39000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x8, 0x14b) readv(r0, &(0x7f00001fd000)=[{&(0x7f00009a6000-0x1000)=""/4096, 0x1000}], 0x1) r1 = socket$inet(0x2, 0x1, 0x2) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/08 06:16:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0xfffffffffffffffd, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000bb1000-0x8)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0x9) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000c78000)=""/105, &(0x7f0000d83000-0x4)=0xe8dfcb3c542e82bd) 2018/01/08 06:16:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000002c000-0x12)='/dev/input/event#\x00', 0x5, 0x100003) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000272000)={0xfffffffffffffffc, 0x0, &(0x7f000094d000)=""}) [ 50.824485] device eql entered promiscuous mode 2018/01/08 06:16:04 executing program 7: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000049b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a077596", 0xffffffffffffff46) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f8a000)='/dev/sequencer\x00', 0x8100, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000f8b000-0x10)={0x9, 0x5, 0x1, 0x8}, 0x10) 2018/01/08 06:16:05 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000eca000)='/dev/adsp#\x00', 0x400, 0x10000) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000216000-0x400)={"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"}) shutdown(r0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fd4000)={0x0, 0x0}, 0x4000) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f000084a000)={[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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x80000000000000b, &(0x7f0000fd6000-0x91)=""/0, &(0x7f0000dab000)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/08 06:16:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000095f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00005ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r0, &(0x7f0000130000)={&(0x7f0000c47000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008db000)=[], 0x0, &(0x7f0000bd8000)=[{0x10, 0x0, 0x7, ""}], 0x3ae, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000df000)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000d83000)={0x7000, 0x0, 0xffffffffffffffff, 0xec, 0x100000000}) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000686000)=0x0, &(0x7f0000351000)=0x4) 2018/01/08 06:16:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000522000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000f93000-0xc)='personality\x00') 2018/01/08 06:16:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00000ca000)='./file0\x00', &(0x7f00008b3000)={0x200, 0x9f4}) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000180000-0x120)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:16:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f9e000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00002c5000)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={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, 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]}) write$sndseq(r0, &(0x7f00001cb000)=[{0x898, 0x700000000000, 0x5, 0x4, @time={0x77359400, 0x0}, {0x81, 0x8ffe}, {0x8, 0xfffffffffffffffe}, @time=@time={0x77359400, 0x0}}, {0x8, 0x8, 0x8001, 0x200, @time={0x77359400, 0x0}, {0x1, 0xfff}, {0x40, 0x2}, @control={0x1, 0xffffffffb6ed9400, 0x4}}, {0x8, 0x7, 0x5, 0x8, @time={0x0, 0x1c9c380}, {0x800, 0xffffffffffff42d5}, {0x2, 0x2346e705}, @quote={{0x2, 0x881}, 0x4, &(0x7f0000ef9000)={0x6, 0x6, 0x1000, 0xffffffff, @time={0x77359400, 0x0}, {0x1, 0x100}, {0x8, 0x8001}, @ext={0xf9, &(0x7f000038a000)="8da8988cb2fb1033f28f7d60ff42a1827322a998319ea466a0b7bc9ef52cc927d5ba69d52a9092ce1a7ace6334beff53e0951fbe023e94a6219a9c429f275d61611c0a40c708062b070335521783da160bc8d42c083e139241a225d3269ff238e967cf4961401efc79d4fdc1995f8b9ede64c37564e8dc5daf5947ccf358e68ef41f33acf70bfdd58c9b5bac118e8631aca713e6e0558e1904367171fbf3a1521fd1867096b5a7b5c87a5dc5d26b9c02fef385d338d9d8bfec143bbdcb411493d804e440b77afd5e568d63429d03cd7fbf8967885b398ead64c92586e17d90d9609c946d755fcfac9826e412cc610c7cc23b86200b5685611d"}}}}], 0x90) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000058e000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f000001e000)={0x6, 0x10000}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000269000)="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") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000056000-0x8c)={0x4, 0x1, 0x1f, 'queue0\x00', 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000042d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000a63000-0x8)='./file0\x00', &(0x7f0000653000)=""/4096, 0x1000) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b0c000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f7b000)={0x0, 0x800, 0x6, 0x1, 0x6, 0xfffffffffffffff8, 0x4, 0x84, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x2, 0x5, 0x8}}, &(0x7f0000185000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000242000)={r3, 0x1ff}, &(0x7f0000816000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) accept$nfc_llcp(r2, &(0x7f0000a37000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ccf000-0x4)=0x60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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], 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, 0x0], 0x0}]}) fcntl$getownex(r5, 0x10, &(0x7f00004aa000)={0x0, 0x0}) 2018/01/08 06:16:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c7c000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000102000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000d0d000)=0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000072f000)=0x0) 2018/01/08 06:16:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000041e000)={0x1, 0x0, [{0x34, 0x0, 0x0}]}) fcntl$getownex(r2, 0x10, &(0x7f000012c000)={0x0, 0x0}) 2018/01/08 06:16:05 executing program 5: mmap(&(0x7f0000000000/0x367000)=nil, 0x367000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000110000-0x10)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0xff, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:16:05 executing program 1: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001af000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000343000)={r0, 0x28, &(0x7f000096a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f58000-0xc)={r1, 0x8000, 0x0}, 0xc) 2018/01/08 06:16:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) fcntl$setsig(r0, 0xa, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x3, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 51.036253] ALSA: seq fatal error: cannot create timer (-22) 2018/01/08 06:16:05 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000602000)='/dev/admmidi#\x00', 0x2, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@generic={0xc, "424a1a522a366a724c971de692567b9d3f8abfc1040508945e0b8f8e6426ec3add3657f590a4d4c1f01cedee4071fe2a5c80640070766b0211cc324a50b7ae2eb0035be8f9d3a73830d615859d6302acca5a2eced50c558257fb569a3502060f8b29dfc8ad859244d70518d1a38812bbd57173de77d788f22a14a985a965"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) recvfrom$llc(r2, &(0x7f0000e1e000)=""/0, 0x0, 0x0, &(0x7f0000915000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004, 0x0}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002ee000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000624000-0x14)={0x3, 0x1, 0x9, 0x0, 0x400}) dup2(r3, r1) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x0, 0x40000) 2018/01/08 06:16:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000614000-0x20)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) r1 = dup(r0) r2 = creat(&(0x7f00003a6000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x7fffffff, 0x13, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000099d000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = syz_open_dev$amidi(&(0x7f0000015000)='/dev/amidi#\x00', 0x1f, 0x200800) ioctl$sock_bt_hci(r3, 0x800448d3, &(0x7f00007a4000-0xd)="c927bf30937c9fe58894989fc0") getsockname$netrom(r3, &(0x7f000055c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000392000)=0x10) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x1ff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00007c0000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000362000-0x10)={0x0, 0x0, 0x49349fca}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000098000)={r5, r6}) sendfile(r2, r4, &(0x7f0000e65000-0x8)=0x0, 0xffff) 2018/01/08 06:16:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e70000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f000003b000)=0xc) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008b9000-0x14)={0x0, 0xb73, 0x0, 0x0, 0x0, 0x4000000000000009}, 0x14) 2018/01/08 06:16:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) modify_ldt$read_default(0x2, &(0x7f0000bf9000)=""/23, 0x17) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bda000)=0x0) getcwd(&(0x7f00009fd000-0x1)=""/1, 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000bd1000+0xb55)={0xfffffffffffffffd, 0x7, 0xa66a, 0x9}, 0x10) timer_create(0x0, &(0x7f0000f70000)={0x0, 0x23, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1a000)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000278000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) accept4$unix(r2, &(0x7f000065b000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d8b000)=0x8, 0x80000) getrlimit(0xe, &(0x7f000076a000)={0x0, 0x0}) writev(r0, &(0x7f0000a6a000)=[{&(0x7f00007a7000-0x29)="290000001800ff0009ff67e6000a002102000806000000070000860008000bc0fa211004030000ff00", 0x29}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00002bf000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7c000)=0xe8) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f000002b000)=0x0) quotactl(0x7ff, &(0x7f0000193000)='./file0\x00', r3, &(0x7f000036c000-0x29)="0bf2ae3e90c2c8ce997b625dc4b6c8a9661ddf4e4c24e5e06adc334849b2e5c274e8cda9ffb4d46479") [ 51.081551] ALSA: seq fatal error: cannot create timer (-22) 2018/01/08 06:16:05 executing program 3: mmap(&(0x7f0000000000/0xb68000)=nil, 0xb68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000089e000-0xec)="", &(0x7f0000f78000)=0x0, &(0x7f0000911000)=0x0, &(0x7f0000000000)="") modify_ldt$write2(0x11, &(0x7f000056a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x58)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x1fffffffffffff14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:16:05 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0xb) getpeername$ax25(r1, &(0x7f0000a4f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004c5000-0x4)=0x10) 2018/01/08 06:16:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x100) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eff000)='/selinux/create\x00', 0x2, 0x0) utimensat(r0, &(0x7f0000e41000-0x8)='./file0\x00', &(0x7f0000fe8000)={{0x0, 0x7530}, {0x0, 0x0}}, 0x100) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) chown(&(0x7f0000232000-0xe)='./file0/file0\x00', 0x0, 0x0) 2018/01/08 06:16:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000caf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000451000)=0x14) sendto$packet(r0, &(0x7f0000f73000)="", 0x0, 0x8000, &(0x7f0000a32000+0x990)={0x11, 0xf5, r1, 0x1, 0x3ff, 0x6, @random="c892f6356ee5", [0x0, 0x0]}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r2, 0xfffffffffffffeb6, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = dup3(r2, r2, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000769000-0xc)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f00002fd000)=0xc) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000b23000)=""/78) recvfrom$packet(r3, &(0x7f00001af000)=""/70, 0x46, 0x40, &(0x7f0000885000-0x14)={0x11, 0xf5, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x1) 2018/01/08 06:16:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x7, &(0x7f0000b8e000)=0x80000001) r1 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) read(r1, &(0x7f0000b8b000)=""/133, 0x85) readv(r1, &(0x7f0000004000-0x30)=[{&(0x7f0000c22000-0xf9)=""/249, 0xf9}], 0x1) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) getpgid(r0) 2018/01/08 06:16:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00001a2000)={0x2, 0x8, [0x9, 0x10000]}) 2018/01/08 06:16:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003d2000-0x8)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002e2000-0x10)=@generic=""/16, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f000008a000-0x50)={{0x3, 0x1, 0xffffffff, 0x2, 0x10001}, 0x1ff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f19000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e84000-0x38)={0x0, 0x0, &(0x7f000008a000-0x10)=[{&(0x7f0000008000)="d56aebeb0000000000002408e0d75ecd", 0x10}], 0x1, &(0x7f00000e4000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/08 06:16:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000016a000)={0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e83000-0x4)=r1) epoll_create(0x468) r2 = socket(0x11, 0x802, 0x0) setsockopt(r2, 0x100000001, 0x14, &(0x7f00009f9000)="3ac87bfe59683200d909000000000000", 0x10) 2018/01/08 06:16:05 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000011e000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eba000-0x2c)={0xd, 0x1, 0x4, 0x2, 0x2, r0, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ede000)={0x400000000000005, 0x9, 0x4, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c3000)={r1, &(0x7f0000ae2000)="", &(0x7f0000565000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b11000-0x20)={r1, &(0x7f0000c38000-0x1)="04", &(0x7f00002fa000-0x1)="", 0x0}, 0x20) 2018/01/08 06:16:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getuid() ioprio_get$uid(0x3, r1) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/08 06:16:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chdir(&(0x7f0000777000)='./file0\x00') r1 = syz_open_pts(r0, 0x2000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000051000-0x24)={0x5, 0x10001, 0x7, 0x292, 0x7b26, 0x5, 0x10000, 0x10001, 0x8, 0x3ff, 0x75a, 0x7f}) close(r0) poll(&(0x7f00005dd000)=[{r1, 0x2516, 0x0}, {r0, 0x501, 0x0}, {r0, 0x4000, 0x0}, {r1, 0xb040, 0x0}, {r1, 0x8020, 0x0}], 0x5, 0x8) userfaultfd(0x800) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000adb000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000264000-0xca)=""/202) dup3(r0, r1, 0x0) 2018/01/08 06:16:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) pipe(&(0x7f0000325000-0x8)={0x0, 0x0}) getpeername$unix(r1, &(0x7f00008bd000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fbe000-0x4)=0x8) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010) 2018/01/08 06:16:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cac000)='net/snmp\x00') r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r0, &(0x7f0000b60000)=0x0, 0x6) bind$alg(r0, &(0x7f000065a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) 2018/01/08 06:16:05 executing program 6: mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0xd4, &(0x7f000065e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b03000)={0x0, 0x0}) r0 = getpid() mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000cf2000)={0x0, 0x2f, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b6b000)=0x0) r1 = open(&(0x7f0000439000-0x8)='./file0\x00', 0x80, 0x40) mmap(&(0x7f0000cf3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000cf3000)={[{0x1, 0x79b, 0x1f, 0xa1ae, 0xffffffffffffff81, 0x40, 0x1, 0x6, 0x2, 0x4, 0x9, 0x8, 0x0}, {0x2c, 0x6, 0x4e, 0x56a26780, 0x8, 0x8, 0x3, 0x10001, 0xd8, 0x4, 0x19, 0x9, 0x8}, {0x20, 0x1, 0xbcb4, 0x4000000000000, 0xfffffffffffffffc, 0x4b, 0x200, 0x2, 0xffffffffffffffff, 0x100, 0x7, 0x4, 0x4}], 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000cf3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000cf5000-0x24)=""/36) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000cf4000-0x400)={"7e70f79b208d9329a310e5367833325c0f315f4c44bb943a406edff031a3f0091e61b99e617ea0e4643e91c25b198d50f392ddfa404186a412073c199b57eff87fb5df593014c05ec9ac42a4af52399eb7f0e028a457cad2c49f39af3e318da49eddde8228aed92f3436f0f34fb28915f43e597cc7b781f6b770cff894e17e01c2be8896eab968d9ec06ad13fc46cf2324b3de13d126416b6509cad29f7a185b2a0e23985df575be6e1e3d2713f10eb8154aa3d8140d73a998a24990211352ab20c775a8cf194e78951e567f6144b5cd3257e799f6eb227236240340e0f0d72427cd90a6d4574ea00602b10416e55f397106b38d3a8b1f123e64f29f7140cbe3d2e40b6b8b8ee1512c2e9a93450fc7f942e217e7d4639c8ef34647ad2a50189f0aee95db8dfbd6c66d04c332e9caf30e07bf2a9095c25e58edbbb3949b7680b9a29e45d142cf5251e1000cfb8ac2a33b2b41fed2f36cbb87e79be2e108a01112092c0914b5f7f6747ef6820cfc817ba7f7c91449f47546f715c68d6b908e3c49d7f844611025c210841c96bc327117d5f653625d57dbd555c72c78ab3d58c7342395294915e2f273b6b6c17901507e744324e1cbd18dcc8a430b823fd3dd4c3d87ea56f85a6c09c944cea450a0ad3c3174cd4c08eca61f674938a7693a37b528acaa2e708b20ffccf7df8ab9d56383a601a5516230c6d508babf8044b95050a54e4ef4d6cafb1f7864318fdc12ca6e643516dcce4f90093bc873f5961d37ad45cb41f86f9b73a1583cf2aa875f8bbb4433666a1df20eece1535f29522fab7b8ab3715e9fd58b201469eccaf38be733f53c13d51b05443e3586d40ef40c39b321ab22dc1f5f86955e97ccd15b143bfc214469784ed0493137e35ee6b3b0ec8a9a09b16876c8955aaa35a689e9851edf30dcb4f284a397cad418c13532132269978bd6ac9371173a9e010ad127fd77f77e2504bdcda1e0b5b613ef6500aa8ef51c5222a60979aabc00c133fed1f15df3417be0661eb0dc62c03a13c638311faeffeffc6437c1547f0c6df64ca3b0095adadb8bbeff96cd8b65d6c2b22933eebeadb4243dae58a6844426f8e79336c80966f0f12609e43da5b81aaec2b1ef65768f2baabfabe89e089f591ff257dbd205e09db3daee5abee5d87c40338a7737b0e212c40c3f7541aff2e405633f388fe5ec9066fe992bf59d5f795c8c3c3357ca05d9487e60aae7956b6321675403d432f603c309b183fc1589a5de79fcac2cda0710d9450549a6109f3ca691d07ea3fb925a3342fd3826ed4865e93b245f05d881cf21863554f5e8abd525bcc0f4b75e95d88aa89fff2c9f2139e4ebd9c80f8901aa2e1973c4975534ad95fc61812636ece6666c9b7fbfa2d2c74e9f8f5f2ea7ca39c041774472ede7dcd1cff8aa48f5a552525abc1297aa4738e6a28afc783e7d"}) 2018/01/08 06:16:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000a95000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000446000)=0x48) fchdir(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b38000-0x9)='/dev/ppp\x00', 0x8000, 0x0) getsockname$inet(r1, &(0x7f0000f6b000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018a000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, 0x0, 0x47ec412c, &(0x7f0000c70000-0xad)=""/173) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000014000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) listen(r2, 0x6) 2018/01/08 06:16:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000548000-0xea)="76d372f4964a6b1f3d5ef690c80cc6f64c6f13e333f59c0115599b55d0232ec5dfb8574bcdec5bbad41c5bd8c812cfbbb530f65db947387773b603dea5a3128aad83e84c7fccd75a5f66182c2d25d764730c36d2799102f6e8b8104a64277eef0597804ea73e034d1fd82f2aaf36ef4b532d117b5e2be2b8e6a99e78f25b658132856ad25b5d5600d3c809407ac8e7c36188ad0ab0bbe15ec8d174e77f7f956dd652d70d35ae53b50914c72bfa90666eb98a3e60fbe21dc9d19f648f16f78a80114c3404fb9cd25939fdb7fdd36b842dbd6643ff124b5f3c82f6d9526c9a1b4cde16286bc42f586657dd", 0xea) poll(&(0x7f0000eca000-0x18)=[{r1, 0x2000, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x5000, 0x0}], 0x1b6, 0x2) dup3(r1, r0, 0x0) 2018/01/08 06:16:05 executing program 1: clone(0x0, &(0x7f0000e81000)="", &(0x7f00001e8000-0x4)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f00005d6000-0x75)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4, 0x0}) listxattr(&(0x7f00001f2000-0x8)='./file0\x00', &(0x7f00005f1000-0x2)=""/2, 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/08 06:16:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept$unix(0xffffffffffffff9c, &(0x7f000014a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000083000-0x4)=0x8) getpeername$unix(r1, &(0x7f0000570000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a3b000)=0x8) r2 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000373000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b19000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ee0000)='/dev/vcsa#\x00', 0x1, 0x101003) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00006e0000-0x4)=0x8, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000199000-0x58)={0x1, 0x0, [{0x572, 0x0, 0x0}]}) 2018/01/08 06:16:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0xf306, &(0x7f0000761000)={0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f0000db3000)='/dev/vcsa#\x00', 0x7ff, 0x800) r1 = syz_open_dev$sndmidi(&(0x7f0000cdb000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a1d000)={&(0x7f0000094000)='./file0\x00', r0}, 0xc) r2 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00005c6000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000615000-0x3c)=""/60) syz_open_dev$usbmon(&(0x7f00002b2000)='/dev/usbmon#\x00', 0x1, 0x80400) sync_file_range(r1, 0x9, 0x0, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f00008b3000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000795000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, "3900ea631d000000000200001c0000009f00000023f7b7d65f90b0e6180ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) 2018/01/08 06:16:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x40, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_ifreq(r0, 0x8934, &(0x7f00002b2000-0x28)={@common='irlan0\x00', @ifru_data=&(0x7f00003f6000)="fc67f665d2480ddc5cc6d051de5f0e74db3ce00316642999c288e6870d9f0e97"}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) recvmsg$kcm(r0, &(0x7f0000eb0000)={&(0x7f0000af0000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000722000)=[{&(0x7f000027d000-0x78)=""/120, 0x78}, {&(0x7f0000d91000-0xfc)=""/252, 0xfc}], 0x2, &(0x7f0000872000)=""/165, 0xa5, 0x6}, 0x2) 2018/01/08 06:16:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x20004, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x12, 0x21001, 0x6, 0x2e, 0xffffffffffffffe4, 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, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0xa, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000430000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fbf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000824000-0x78)={0x1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0, 0x2, 0x609a65d5, 0x2, 0xffff, &(0x7f0000cea000-0x10)=@common='bpq0\x00', 0x401, 0xea, 0x9}) r4 = syz_open_dev$sndpcmc(&(0x7f00006c4000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x8000) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00009b8000)=0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ffe3eb0000000000010000003e9d5754", 0x10) r7 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="3344fefaa99658cfc9aea5d40ec0fb71bbc9b52c61b5f96f06fef7a9d1d4f6730cf00c611c07bb8095ded400a565417fccbcb9d5a64761735e8b6ce98a4a3dcab2035540167fa87e4c8bfbd01ceff17b0fc6b61a8a0385467be8330a6f74f1afbe6eddee9c801db9d7f8e6d37caaee2f76c887260f68acfef0751262ae507c5edb", 0x81}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) geteuid() ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x67, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/08 06:16:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000e2b000-0x4)=0x0, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000428000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/08 06:16:05 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x1000, 0x78000000, &(0x7f0000000000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000001000-0xe)='net/dev_mcast\x00') ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000001000-0xd4)=""/212) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000007000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000c000)=@delsa={0x34, 0x11, 0x1, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000001000)=@pi={0x0, 0x888e, @ipv4={{0x17, 0x4, 0x8, 0x101, 0x8e, 0x0, 0xfffffffffffffffa, 0x1, 0x7, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x17, 0x3f, [@loopback=0x7f000001, @broadcast=0xffffffff, @empty=0x0, @rand_addr=0x9a50, @multicast2=0xe0000002]}, @lsrr={0x83, 0x7, 0x85, [@local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0x27, 0x3, [@multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x1f, @loopback=0x7f000001]}]}}, @igmp={0x15, 0x8, 0x0, @multicast1=0xe0000001, "7384c02d9e3026705d20bfc4ad4e55b52aaecf7412537919cccedb4ddd7b837796120e08815705125751"}}}, 0x92) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000000f000-0x4)=0x1000, 0x4) 2018/01/08 06:16:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f000029b000)=""/0, 0x0, 0x4000019) 2018/01/08 06:16:05 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x1000002) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000009000)={&(0x7f000000c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000004000)=[{&(0x7f0000000000)=""/236, 0xec}, {&(0x7f000000d000-0x5)=""/5, 0x5}, {&(0x7f0000003000)=""/197, 0xc5}, {&(0x7f000000b000-0x17)=""/23, 0x17}], 0x4, &(0x7f0000000000)=""/199, 0xc7, 0x8}, 0x0) sendto$inet(r0, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0xffffffffffffff39) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000006000-0x4)=0xc61b) 2018/01/08 06:16:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00005a9000-0x10)={0x0, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x23) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) timer_create(0x0, &(0x7f0000820000-0x60)={0x0, 0x11, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8a000+0xa66)=0x0) timer_gettime(r1, &(0x7f0000b11000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r0) 2018/01/08 06:16:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000d9c000-0xd1)=""/209, &(0x7f000037d000-0x4)=0xd1) pwrite64(r0, &(0x7f0000eb6000)="d3cc0000", 0x4, 0x0) r1 = fcntl$getown(r0, 0x9) tkill(r1, 0x5) 2018/01/08 06:16:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0x0, 0x4) 2018/01/08 06:16:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000e55000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x4400000000001278, &(0x7f0000000000)="") 2018/01/08 06:16:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000de1000)='/dev/rfkill\x00', 0x30000, 0x0) r1 = getgid() lstat(&(0x7f000065d000)='./file0\x00', &(0x7f000058c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e47000)=0x0, &(0x7f0000a40000-0x4)=0x0, &(0x7f0000c79000)=0x0) fstat(r0, &(0x7f00008a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000368000-0x8)='./file0\x00', &(0x7f0000560000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f00006c5000-0x14)=[r1, r2, r3, r4, r5]) pwrite64(r0, &(0x7f00008ed000-0x83)="ea300d800a4e1ca67c6c84a7df8162dd2468d6dafa5d6c69013ed14876ca7c25b1ed29cc5d1cf3467bce5467788016ada4d1db29b8459abcf60ccc66610295591e1f7662092e90098a2256bf8627cea389f8b67b83c51ee68db9e92f8b595a08a1154ca28c1b120878b058aaadfa3e8f1c44cfec3cc9101bfd9f622f62e27a032b58f8", 0x83, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r6, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) 2018/01/08 06:16:05 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00006fc000-0xe)='/dev/admmidi#\x00', 0x100, 0x331400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000042000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f6d000)={r1, 0xfffffffffffff801, 0x18, 0xfffffffffffffffd, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f02000-0x78)={0x2, 0x78, 0x81, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x14, 0x1, 0x9) write(r2, &(0x7f00005a8000)="1f0000000201ffd6000001001b0000000800000000100000fff50000000000", 0x1f) 2018/01/08 06:16:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003a3000-0xa)='/dev/cuse\x00', 0xc000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000484000-0x58)=""/88) sysfs$2(0x2, 0x81, &(0x7f0000677000)=""/102) 2018/01/08 06:16:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000c09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:16:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000553000-0x10)={0x0, 0x0}, &(0x7f0000882000-0x4)=0x10) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0444000ff5124"}, 0xd3e}, 0xfffffffffffffdaf) syz_emit_ethernet(0x3e, &(0x7f00001f8000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/08 06:16:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000bf1000)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) getrusage(0x1, &(0x7f0000ec1000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f000083c000-0x8)='./file0\x00', 0x20000, 0x20) 2018/01/08 06:16:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xb)='net/psched\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x2, 0x3, 0x9, 0x3, 0x1f, 0x80000001}, 0xfff, 0x1fe0000, 0x0, 0x46, 0x3d12, "9d654c93b8b76c7ccd14905cdf442053970003768f5334a72dc25e90f6b4ba8076cc87311d301a2a436054ae4f917e91e49eaf612ac1af108115cadd9152fafeee4a72a273361954ee5eb5f40e293a0d805cce4fafb6fff9e6fabdfcf248c1e7829de2b19488c1955df014e02140128fe8b511a47bbbbb55322c7393d3dd0222"}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000000f000)='keyring\x00', &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000016000)='trusted\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000016000)="cc040918d35211dd3b961fd69fe381e4fecf7c90b50e88d5c06553ff7c87a4f45cf58f01a456a2e40ef7bdba207704142aa04d7525ed63be617961ad12039760ae54886c7fffc67680182115a54ff4ec7cd8df5bfabf6d0e199cf676e6d0116226e27522682f7dfe77e24174701d687e46506281eb411e069ab1e0c4721baf803217e8359e03307d5ddc31f3f998db381bed1ad76d4c86da28db5cec28ef73e86e1513de79a1e1c679932fc59c6170aa5e9289a7da344b0a402ce1115d8ec87607bd614f97877f44893ac8cdd4219441971a4d0be4cdf7317f7c30ccfa04d1b7cc656134ce7ccb5e2b81b7a1d6498542c158ad", 0xf3, r1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000016000)="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", 0x1000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x76) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000018000-0x68)={0x0, 0x6, 0x5, {0x0, 0x989680}, 0x800, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000018000-0xb)='/dev/midi#\x00', 0x8, 0x280) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x16, 0x10, "86d8ef531bfa6fb66f4787aff522f5752427cd58398a85fda8b4f5838e6640d8e2bacf4a91ccbdd9b6a94ba6dc72d7c5b255ed99e36e3c51e9569cf4d47c0b6f", "5879ec92a8796268d2f4594a5d7efde0f0de662584d682b666f2742cf8365436", [0x2, 0x7], 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = semget(0x3, 0x2, 0x47) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f0000019000-0x89)=""/137) 2018/01/08 06:16:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e5a000)={0x0, 0x0}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000048d000)='/selinux/member\x00', 0x2, 0x0) getpeername$llc(r1, &(0x7f00000cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f02000-0x4)=0x10) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000417000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffff9bb55647, 0x1, 0x8, 0x0}, &(0x7f00002da000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000769000)=@sack_info={r3, 0x0, 0x3}, 0xc) creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) 2018/01/08 06:16:05 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xfffffffffdeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000030000)={&(0x7f000000b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000022000-0x80)=[{&(0x7f0000036000-0xda)=""/218, 0xda}, {&(0x7f0000016000)=""/0, 0x0}, {&(0x7f0000035000)=""/4096, 0x1000}, {&(0x7f0000027000)=""/4096, 0x1000}, {&(0x7f0000020000)=""/97, 0x61}, {&(0x7f0000005000)=""/81, 0x51}, {&(0x7f0000036000-0xb4)=""/180, 0xb4}, {&(0x7f0000036000-0x1d)=""/29, 0x1d}], 0x8, &(0x7f0000020000)=""/254, 0xfe, 0x3d4}, 0x42) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/08 06:16:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000109000-0xd)='attr/current\x00') write$eventfd(r1, &(0x7f0000c13000-0x8)=0x0, 0x8) write(r0, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) 2018/01/08 06:16:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000014f000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) sendmsg$netlink(r0, &(0x7f0000d59000-0x38)={0x0, 0x0, &(0x7f0000779000-0x40)=[{&(0x7f0000c6e000-0x144)=[{0x40, 0x1f, 0x1, 0x0, 0x0, "969c27f6e17d8e68cbdbd6490b09cfc4344f0e48d4e20232a793aeab54f166bcdc48ad82f5ef47a478f9fa3e31"}], 0x40}], 0x1, &(0x7f0000408000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/08 06:16:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00007d2000)=0x7, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00006ce000)=0x6, 0x4) r1 = memfd_create(&(0x7f00008ce000-0x8)="3a656d300123d400", 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a34000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f0000177000)={0x0, 0x0, &(0x7f00002cf000-0x10)=[{&(0x7f000036a000-0xf2)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c12000)=[], 0x0, 0x0}, 0x0) rt_sigprocmask(0x1, &(0x7f0000e86000)={0x61a48000}, &(0x7f00007d2000+0xf36)={0x0}, 0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000da5000-0x20)={0x6004, &(0x7f0000601000)=0x0, 0x8, r1, 0x4}) ppoll(&(0x7f0000f2a000)=[{r0, 0x1, 0x0}, {r0, 0x1, 0x0}, {r0, 0xfe, 0x0}], 0x3, &(0x7f0000556000)={0x0, 0x989680}, &(0x7f00009ed000)={0xf80000000000}, 0x8) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000fa1000-0x33)=""/51, &(0x7f0000035000)=0x33) getrlimit(0x6, &(0x7f0000a28000-0x10)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d11000-0x10)='/dev/sequencer2\x00', 0x400400, 0x0) 2018/01/08 06:16:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000113000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) ioctl$TCSETS(r1, 0x5402, &(0x7f000054d000-0x24)={0x0, 0x2, 0x100, 0x1, 0x4, 0x23a, 0x5, 0x2, 0x1, 0xf0, 0x9, 0x5}) ioctl(r0, 0xc0184908, &(0x7f0000001000)="") 2018/01/08 06:16:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x7)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000388000-0x12)={@common='gre0\x00', 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000051f000)='/dev/input/mouse#\x00', 0x2b25, 0x10000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000205000)=0x0) r2 = syz_open_dev$mice(&(0x7f0000c7b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000045a000)=0x5, 0x4) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000404000-0x18)={0x7000, 0x6000, 0x1, 0x1ff, 0xffffffff}) syz_emit_ethernet(0x32b, &(0x7f00000d3000-0x32b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x2f5, 0x33, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x77, 0x0, 0x2, 0x4, 0x0, 0x7, 0x3}, @dstopts={0x62, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x246bb3a1}, @padn={0x1, 0x1, [0x0]}]}, @dstopts={0xff, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x7f}, @pad1={0x0, 0x1, 0x0}, @generic={0x2, 0xbd, "0d530e42576a57678bb094a8d7e808ae88d24783c80f5b90c15f19ae0ed3f3c92f8f47c908502c92c46ccfc66d9cf7d1aa3fdcbd5020d73fdf39268020505010d187841ce6934f223f33278f2a81674e90a995a64f861e09b8b0748182c098fa799d4947339074cb3165cdababbb82d274d2204e03da9c771363f1e3c07f90ec724fefed12e8ae99dbc455616fdce7c28dc9964e2a1f4c5b5752c89e23d1b5750a6100248498f7150a3441a93e0ca4264406fb274928176baf9756c3fa"}, @enc_lim={0x4, 0x1, 0x5}, @generic={0x401, 0xf7, "404f5120d5e030029ab5bec283be6be86622ff0fedd5142b24e92183e6fc2c79c5ea2ada4f0e20631a60f6f7b211eb11dae5e8b48b20733471727cce6d104bda5f1102511ca206c77cb2e8a73a3c3a3b894a6984a94697dc1471b23d3eaacfd87464296508e858eb12b64aec096c1d2cfec4af51267ab78a9b4764ee1de058b1d8fef991ced2dd319d693f7efec2f1a88d6a069484fdd41d728148623cb3970a23fcab866d481db29c264c2bc9353351f8eb17cb64d683e143d84a8a539068fe597221dc179f7ac23a1890eeacd8ff18987ff2b25ebd74b87d0303aa06243041b2710aca6d34c2242eff564a774ac5bad7ca825e700c8e"}]}, @routing={0x5c, 0x8, 0x0, 0x40, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x16, 0x0, 0x1, 0x400, 0x0, 0x10001, 0x2}], @dccp={{0x1, 0x3, 0x4, 0x1, 0x3f, 0x0, 0x0, 0xb, 0x1, "7466db", 0x8, "dbf8db"}, "df59ae7b29c6d54ea41553de189a546a02eb2a406c10e2040f0e238a47afb619549a688e605d86b307724b2a7d06fd3e2353431d83d677fae6eee7b4d88bb9c8d8efe9d2e7f9b8beb8c32ddbd2b17f34bb8595214352cbe64a7b2949bdeb5f73b2d9d5b58a73e2f69a956bdde8496cc3cfb82ad6d700658c51598d9c817a4190549ffe3abb9de83cfc17309571d8e4e0c27ff7a2d445f9d46e957556fe9e7a802a259a56d2e291da2c05"}}}}}}, 0x0) 2018/01/08 06:16:05 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) poll(&(0x7f0000002000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/08 06:16:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be0", 0x24) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000e9a000)=@add_del={0x2, &(0x7f0000533000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) [ 51.713385] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/08 06:16:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cc000)={0x0, 0x0, &(0x7f0000d40000)=[], 0x0, &(0x7f000080f000)=[], 0x0, 0x0}, 0xc014) recvmmsg(r1, &(0x7f0000560000)=[{{&(0x7f0000e37000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f77000)=[{&(0x7f000078e000-0x15)=""/21, 0x15}], 0x1, &(0x7f0000948000-0x1e)=""/30, 0x1e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000795000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r3 = syz_open_dev$mice(&(0x7f0000af3000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a95000)={0x0, 0x40, 0x0, 0x6, 0xfff, 0x400, 0x7, 0x1, {0x0, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe72, 0x800000, 0x5, 0x0, 0x7}}, &(0x7f000020d000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000095b000-0xc)={r4, 0x4, 0x10}, 0xc) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) 2018/01/08 06:16:06 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f00008bd000)=[], &(0x7f0000f77000-0x28)=[&(0x7f00003f4000)='security\x00', &(0x7f0000f77000-0x7)='vmnet0\x00', &(0x7f0000f76000)='$\x00', &(0x7f0000f75000)='bdev\x00']) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000947000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/08 06:16:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = add_key$user(&(0x7f00007e7000)='user\x00', &(0x7f0000d4f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004c5000)="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", 0x1000, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0}, 0x1c) close(r0) 2018/01/08 06:16:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000667000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000f05000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007dc000)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200000000000047) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e8c000-0x4)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2, &(0x7f000072c000-0x11)="4500000103000000000000000100000da0", 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000099f000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce1000)=0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005d1000)={0x0, 0x5, 0x9}, &(0x7f0000cd8000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000827000-0x8)={r2, 0x0}, &(0x7f00002d0000-0x4)=0x8) msgget(0x1, 0x204) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000776000-0x10)={0xb41b, 0x8000, 0x8, 0x0, r2}, 0x10) 2018/01/08 06:16:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ffe000-0x9)='/dev/dsp\x00', 0x200000, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000ffe000-0x28)={0x52, 0x6, 0x5, {0x8, 0x8}, {0xffffffffffffff31, 0x8}, @cond=[{0x7, 0xfffffffffffffffe, 0x4, 0x2ba, 0x5cc57916, 0x18887e71}, {0xe3c8, 0x80000001, 0x800, 0x7ff, 0x401, 0x1}]}) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000558000-0x10)=[], 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000021e000)={0x0, 0x77}, &(0x7f0000c8a000-0x4)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00002e5000)={0x0, 0x0}, &(0x7f0000388000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ffe000)={r3, 0x2}, &(0x7f0000ffe000)=0x6) 2018/01/08 06:16:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000051f000-0x6)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000db5000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x46, &(0x7f000083d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x7, 0x0, []}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/08 06:16:06 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000fbe000-0x10)=[{0x28, 0x0, 0x0, 0x10d273}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000c11000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0xff69}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:16:06 executing program 2: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x2000, 0x83ffff, &(0x7f000015a000/0x2000)=nil) shmget(0x3, 0x2000, 0x1, &(0x7f0000f22000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2018/01/08 06:16:06 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) accept$inet(r0, &(0x7f0000d35000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000074f000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000451000-0x8)={0x0, 0x5}, &(0x7f00000eb000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0xe)='vmnet1trusted\x00', 0x0) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x4c, "54a2ed7dfa3d9d39d4120dbd19cbf6a413fadc21eb00099268a25a833fac90bb0edfa8ac799f8b044faeb4d5a9bc47bb04847d855060f0be763653df7d368aa80f318c4e3bff013442624376"}, &(0x7f0000001000-0x4)=0x54) 2018/01/08 06:16:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x300) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000d3d000)=0x519, 0x4) sendto$inet6(r0, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r0, &(0x7f0000362000-0x30)=[{&(0x7f000093e000-0x1000)="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", 0x9c9}], 0x1) 2018/01/08 06:16:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ebf000)='./file0\x00', 0x0) mount(&(0x7f0000960000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000fd0000)='ramfs\x00', 0x80040, &(0x7f0000359000)="") bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0x5, 0x1, 0x4, 0x9, 0x2, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/08 06:16:06 executing program 4: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fed000)='/dev/sequencer2\x00', 0x10000, 0x0) r1 = getpid() getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000363000-0x18)={0x0, 0x9, 0x30, 0x5, 0x7}, &(0x7f00004e8000+0xa49)=0x18) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fef000-0xe)={r2, 0xfffffffffffffff8, 0x30, 0x0, 0x80000000}, &(0x7f0000e13000-0x4)=0x18) syz_open_procfs(r1, &(0x7f0000aee000)='net/tcp6\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000012a000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9208}, &(0x7f0000c3e000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d39000)={r3, @in={{0x2, 0x2, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf4b, 0x52, 0x5, 0x850, 0x20}, &(0x7f0000df1000-0x4)=0xa0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0x40) sendmmsg$nfc_llcp(r4, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000fef000)=[], 0x0, &(0x7f000009e000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/08 06:16:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a6d000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00004f1000-0x4)=0x81) connect$netlink(r1, &(0x7f00005f2000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) connect$inet(r0, &(0x7f0000389000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f000025b000)=[], 0x0, &(0x7f0000b01000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x200}], 0x18, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000208000)=[{0xa, 0x6}, {0x3, 0x6}, {0x4, 0x2}, {0x0, 0x1ff}, {0x4, 0x93}, {0x4, 0x1000}, {0x2, 0x8}], 0x7) 2018/01/08 06:16:06 executing program 0: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffd) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000f05000-0x80)=@generic={0x0, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b1ff01000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d2ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0xff83) msgget$private(0x0, 0x80) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f05000-0x4)=0x1, 0xfffffffffffffdf4) connect$inet6(r0, &(0x7f0000175000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f06000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f06000)={0x0, @in6={{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf0ce}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x4, 0x9, 0x6, 0x800}, &(0x7f0000f07000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007ba000)={0x3, 0x7fffffff, 0x8, 0x80000001, 0x9, 0xfc1, 0x0, 0x2, r2}, 0x20) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f06000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f000060b000-0x4c8)={{0x782c, 0x6, 0x9, 0x53, "63ff07c11bc5e84bf89867efcfa50e4bbe34bd2946cf5ca95a7f6ac7378da6a6be4d92e15c6c8cb1be6ad49e", 0x6}, 0x80000001, [0x63f2fb2, 0x1ff, 0x9, 0x0, 0x4, 0x1f, 0xaf5, 0x9, 0x4, 0x3, 0x2, 0x400, 0x2, 0x8000, 0x40, 0x3ff, 0x7, 0x7, 0x95, 0x3, 0x101, 0x100, 0x40000, 0x9, 0x7, 0xffffffff, 0x3, 0x7, 0x0, 0x3, 0x7, 0x5779df0a, 0x7ff, 0x10000, 0x9, 0x200, 0x7fffffff, 0x1, 0x5, 0x1ff, 0x7fff, 0x81, 0x3, 0x6, 0x9, 0x6, 0x4, 0x0, 0x9, 0xbc, 0x100000000, 0xfffffffffffffffb, 0x2, 0x80000001, 0x40, 0x3, 0x5, 0x1, 0x4, 0x2, 0x7ff, 0x1, 0x463, 0x1000, 0x54, 0x8, 0x607e, 0x3, 0x3ff, 0x5, 0x9, 0x2, 0x2, 0x7fffffff, 0x6, 0x3, 0x0, 0x8001, 0x7, 0x654, 0xffffffffffffffa5, 0x80, 0x8, 0x3, 0x5, 0x4, 0x101, 0x3, 0x3, 0x22863500, 0x3, 0x3, 0x7, 0xffff, 0x6, 0x7, 0x401, 0x80, 0x5, 0x4, 0x2f2f, 0x101, 0x0, 0x145, 0x3, 0x1ff, 0x0, 0x401, 0x6, 0x7ff, 0xffffffffffff8000, 0x7, 0x800, 0x7a, 0x0, 0x1, 0x6, 0xffffffffffffff01, 0x425, 0x2, 0x6, 0x6, 0x52, 0x800, 0x81, 0x8, 0x200, 0x8001], {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, 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, 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]}) 2018/01/08 06:16:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007eb000-0x34)={{0x0, 0x3, 0x3f20, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) 2018/01/08 06:16:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x102, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000c34000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x3, 0x10000) ioctl(r1, 0x2202, &(0x7f0000001000)="") ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) 2018/01/08 06:16:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$audion(&(0x7f0000bc3000)='/dev/audio#\x00', 0x8, 0x4000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ea6000-0x4)={0x7fff, 0x4, 0x0}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x3, 0x20, 0x0, 0x8}, &(0x7f0000002000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r2, 0x3, 0xb0, "c1737164b76f2adc40f26245b6e8d5a9ec62b102b7065751c51c1301cbcb0fb2c74d3233e586127565e0f6c1221838a305e6fa9a8e3a1daa6e1ca73240885ef5573f6b11a87b337feb4e221b867392f4048456a37245b227b139598fbb279928eca75b4e19da3c1db67a7f633031bb954f9d260bf8e4a6a654988965dcd5c1a02eeeb7ddbe422318ac6f21c6ca192d27f61c736b061eb5048368079ba8cc391420bf5b3da7b8c479209023378f3fb627"}, 0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r3) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000001000)={0x0, 0x9e25, 0x40, 0x7, 0x0, 0x7ff, 0x9, 0x87, 0x100, 0x0}) syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0xac8, 0x80000) accept(r0, &(0x7f000063a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000954000)=0x9) 2018/01/08 06:16:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000df0000)='statm\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f04000-0x5a)={0x0, 0x52, "4303276505cd705396513e179536d06afb798bfdfbe751c6cef87bee63cb25c3767f96d9b8a228149286c96f20bb40df377543f5fe6d58f069a694399c69cf941896689e0ccfece3fc19aa1e359d7c578206"}, &(0x7f000061f000)=0x5a) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002f4000-0x6)={r1, 0x101}, 0x6) sendfile(r0, r0, &(0x7f0000e8e000)=0x0, 0x6) 2018/01/08 06:16:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000c0d000-0x10)={0x7fff, 0x6}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00003bd000)={0x0, 0x0}, &(0x7f00000c4000)=0x8) bind$netrom(r2, &(0x7f0000898000)=@ax25={0x3, {"95276885eb4599"}, 0x80}, 0x10) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000a3e000-0x4)=0x9) 2018/01/08 06:16:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000097a000)='/dev/amidi#\x00', 0x4, 0x100) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000194000)=0x0) r1 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004ff000-0x1a)={0x0, 0x1, 0x9, [0xffff, 0x3, 0x37, 0x486, 0xe86, 0x81, 0x6, 0x0, 0x5]}, &(0x7f0000371000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000549000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff7fffffff, 0x1, 0x7fff, 0x9, 0x0, 0x5, 0x61caf62, 0x80000000, 0x7f, 0x80, 0x2, 0x7fffffff, 0x80000001, 0x0, 0x2]}, &(0x7f000069c000+0x74a)=0x108) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000bed000)='/dev/input/mouse#\x00', 0x0, 0x1) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2018/01/08 06:16:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/08 06:16:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1400000000000003, 0x800000000ff) sendto$unix(r0, &(0x7f0000976000-0x5e)="e39051020000000000000000000126705fb30a0002b3724c7d655f075c09c9d8c342a601d9119677008ede28d124d8203be2b41e65505baad4335950ccf00819f8997b299a98d5e8fa87cb2d7bae75c4322413105bef56146b568cb27b01", 0x5e, 0x4, &(0x7f0000729000)=@file={0x1, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000ce3000-0xc)={@rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) add_key(&(0x7f0000e28000-0x8)='keyring\x00', &(0x7f00002c0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000021c000)="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", 0x1000, 0xfffffffffffffffb) request_key(&(0x7f0000309000)="620061630e0000737400b8f53ce428bde105c707a717bb524ce54ad7f85abd68832b3487e0065b211fb0351486d254f952ebd269cb159061a0174898e952c8f339815a41f6c83aa9eed2c114e594bac638bd7c1e0c8a34aa4c5a694fef9e474eae616792d3cbf3fdf3356a8380d44dad8a6dbcab79501d9053137114bdd75b437857943880335d197a9169daee173e93aeb63bb25dbdd4fe3ba935c8ee9b9b56c29e2358e1c1697b17708a160f7ad03eebf4c9b6064962fa7a84f119cc8c3d8ea5fe3dac068ab16f98827e56282f21297fe9923eacc9d53342ed249408db3f7f2669168460776ac41e3a6238093be588326792d033cb", &(0x7f0000051000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a7c000-0x5)='em1#\x00', 0xfffffffffffffffc) request_key(&(0x7f00003a9000-0xa)='id_legacy\x00', &(0x7f000022d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000687000)='/[{\\&\x00', 0x0) 2018/01/08 06:16:06 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x0, 0x4) setsockopt(r0, 0x800000010d, 0x0, &(0x7f00006e9000)="ace93983", 0x4) 2018/01/08 06:16:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c69000)='/selinux/load\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000eb4000-0x81)="aad122fe1f4d35ac09df1585f03e39e2971fb1236b5dc1f8a05967eb8344b815302f4fba9e71a5e4bf32ff4aa2ef11db15d0116ea1a1c779297d3f52af49bc23d9385237edc56c1b0375209640552af861120a93061c4c1fd3e9f6f9f99899189cab6b98a39fa78643d7f50d44997e0ff4f184d6bc494bc1f515c449835be59fa2") semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/08 06:16:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioprio_set$pid(0x0, 0x0, 0x7ead) fstatfs(r0, &(0x7f0000a0f000-0xda)=""/218) sync() ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f0000ede000)={0x0, r0}) ioctl$ION_IOC_FREE(r0, 0xc0044901, &(0x7f000036d000)={r1}) set_thread_area(&(0x7f00001f4000)={0x401, 0x20000800, 0xffffffff, 0x81, 0x9, 0x6, 0x6, 0x60e4, 0x22c5, 0x7ff}) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000eb4000)={r1, r0}) connect$inet6(r0, &(0x7f0000e7f000)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) 2018/01/08 06:16:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aaa000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="7cbf0000108000", @ifru_mtu=0x9}) sendmmsg(r0, &(0x7f0000d3a000)=[{{&(0x7f0000fc6000)=@nfc={0x27, 0x8, 0x4, 0x7}, 0x10, &(0x7f0000039000)=[{&(0x7f0000f16000-0xff)="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", 0xff}, {&(0x7f0000d31000-0xea)="22fee3879df74fdadd8291b30115f63b394a397093020df7b2133d8e09719366733a80e53f49ea7822c5362dbc6f596d3ecf42f8444c028a1508e76918bf3bdb187f17dec26fe9e503191e754c7a5bd22bba117778e4a2fb24886fb53592bc8af3a7247fd13d38bcdf7ebf967aa88794782a64a24329a858c286d8383a381c4803c9e21c38cd31f3c401e1f1e8327f1fec6d4f33bd7bab92b6822c66699fddbeda5a6f20c7cd193353dfcc5838dc0b4408f25da226bff2066f999149184f33ac88dbde1fd51a8c9ef231667d1479b4027658d0f9d85f790e9cb246ae62e4973c331b92ecaa6db6a4f23c", 0xea}, {&(0x7f0000a46000)='=', 0x1}], 0x3, &(0x7f0000e87000)=[{0x80, 0x0, 0x2, "1a7825ac54bbd7ccdb1ba7aecf89a04166df5799a7c12f613da37a9b7bd230100bddc4b3534a050cd6fbd40e8e9a3c8068fd759a89174cdac60a36cec6322936d80a88f33544c6364f720f4842354d26137c4a9cd1624802b04ebb9374704b3ab2318410965053144b1158657f84"}, {0x108, 0x112, 0x1, "a322db4b0b3f5d3ecd498102690c0725c7dfd971f52e2807a2718f4da45799d8d759dfe70ce65080a272c272013109252bc55cdd3daaaf386dc9fb56cba63fa0243d61dd018a25f6e3e9551799fa666942f4d3a43e3ac4eba02eb0b53ba470d575fdf1caf3dcc35c52d6e194c29ac8bb17cec4709b4a60b64f5e09626a7be349983a1b38f869a536f34a57858045312156e6d33121694f2353a70ef8cbbadf7b0048ca6bcd4f66b96b2a0e7ca7f336f031550074ecb5683e269f04286287d9df3e1256ac2d801e79fc53bc937ca60ea28ef0b50281137f24042c9eb20fcf4bc8cf98c11c7132653331aeb1749a76aee5dab5b1"}], 0x188, 0x20000081}, 0x80}, {{0x0, 0x0, &(0x7f0000b44000-0x80)=[{&(0x7f00006b2000)="909683542a89", 0x6}, {&(0x7f0000dbf000)="a4787d2d80c68ecd05f422100c31f899add046a81e8134ff378a5ab3f64da65a43df110b9219eaa615fd569295e1fbef99c89e575cec9a398e8786bd60bbb70a6496024f5a862d7fbff1bd", 0x4b}, {&(0x7f0000d75000-0xc)="c1873d8dcebd677ee62e6971", 0xc}, {&(0x7f00004d1000)="c930ac86945d4054504be77d38634d5924ba25", 0x13}, {&(0x7f0000cdf000)="cfc315f072f8433c7297949671167786b4cbb3a0fe2365cef22a01737d288469ac11e27d5d4320cfc5bf8a65036df5b58fe937dfb8e40b28e984d1124971df067a1578fb81def92ebee96ddde76d67296a58a6ef96c7325b96ee3e7c524b06cba718a3ea4070ecfbd2a69a10064b1b5ba60f237d304dde8500bfc6626ff987dc0d553a8c766411870874270306310c6c7764513407ae12d6a1b3058b4e810349ba595f7e4040dce21e6dbc9bcbd0d09ad25d64450939cfb32b4cbec49dfa3d66516adea739616f1d4d48ae96564ba0547b29e03b06c249c1d5d099dc89968bc71685cc1bec243bea8edffe5d0a0bd5800641cb964ef20a9a946ba26ef8958e497a7b11445b750efd91918421c5f17dba3ef40076cd738268335581e9ad0a11deeff7bf87443d5d2ab99258b228b8cdf53f220fd3475120e32c18956cf9c608be71a6b7fb50532f6bde39e2db74b4edc24f1250943479479e64b233c46268b2984bc13e7a21b830817eea964c751d05e646a8606e560dc053b43dd1a88dad3e524cd76523f11c0347c3265eca8ad18061bc4c679039a3e5300004c8e39782d71b0f0554063789c191faa6e0a43d5e514e1289f1219bb27341164f1b6d0f65477e7fac1315a8bb097d6eb0f703f82f0285c9e20c332a252d62dc53d94519ab7529dfa5fbc086ab3bc6ee569627a98e8aadd722b6c5b599f58293ad60325c42953034fd8e71f192d21ca526858d150e93e4dc105c0c33f53eac54ee7e1e5a547803789eafb781310a85b88edcae686dfbcecb3171ee9406c59ab7874fbf310fe73766f689f5f79165e913d89e29c9391b58095924ef5f9dac532604a808b1f052bc856503c28c77b6b936f848a4dbdaee6763ff613d9d868622ab805d1375f987b2f82926beb176dc85123fa2d5168263cd3b83b71d07fd45edcc9439a83c69d8fb773548e86f32d2a3196ee1af50feac4174b6f4eacd69e4587f392233ef4429f866b674319188ad46e8b06021b82ac1ed8ea22a43638740093c341367fd800c10da046e83983cad35d70357df772617ec8e30d9036e9881dc7af4e1e5a9acd8450636a1f706917b13ef4f492c032ddc688d984297abc145fd6963ea22885274e44fbab8966da2138cf50385d56afaa8f42d59dab67acaf3df55526a6544f4341253984d5d13cff1547ab6e55acb0690ee78318dd8e8022bf955b64797bf588396d41b9d80656e9b3ee5aa256ef92fab91b086dcd1360ee0e90fb7e2f6afedb8de5e2387a67afab040b5043286cc42eec7d408fc6e0fd259089da8ab9c9b1e41d474f37e077037682426ae70ae5c292c280ec7c97c61b7d136554c3244170397f802b23016a2fdea634216869751f52a6fa0c724ca3e51db6284ba59edcef67c0dc5f3c61b6067ce04309bff9d397ee2c85c4295a8277d6cad399fe7ee614e4226f1e236108c302a7c825b981e43fbfbeacff8573da97ad391620bbc58914aac5c14a1aeeb53b53fb4ae6067e3528bd83ec75beee3bc9b05efe0cf499e80df24879928196061b590e235ec7a14f4cfa20b350a5e02f608518402dbe9429c6137c4eb07a37f6aba1fd11fda445ca5523d5fa63027d175a41af02d64c980c27132242f603e5d0340939978ec664a64abbc8410cf121bac409568c804c46396b37a55be5efdf4ff74bc6de13cd275d5b7774b2e99e3dda51d8a8f28cfb6219eafe6b28d118955f31870082f9ef10e1f066afbf764f0ce9c292096e3a029fb91d8a72399c686d6401bd7eea1278f707032c4b8907c10cd19a5549b9969433b07117959fda42a04daf920851b1b4e38ed0e90b6dce6cc047a7088aab6a58e87626cf462a0442ae9c556c0bb42c22c758352383afe3fe4117294be7ce8c1c765645e9bb34236df861f69d0dcf337aec0c598ccb2b8722b88f9e3920bd616d224c1cc15a942d7016494721c41d34b07ec6f78c9c55c2e9e4e40afb788350afdcdae19378c1a5ec79573883010f3b23a337b6a655f7d0a17b827f71fe9ebe351aa3f98bd101c5e2d25eb9d94101ead5e906a26a1f2874b36e5f72b6e112428d391cd594d4b66cb19484b405c703a4e3daf514940973869e3c064d40280c01195a0fbd8e5c81f7f0a6ac94d69d59b1627f63e80a07c2b963495a89a2475964dc32b8fb10638ab0f83810582c97b490917a06533398720c7208cbbac2f76d14e60663b850692690dfc6f0264d4cbc03c3cdf7d8ddc9429c50e693ba1b845759cb0fb6b0060fd2ec45a44784198ee17e75f01e34627f8f5d7de06038b170a7bdb25100f07bfbe95ef83b7b8235f15666f35161fbcb7e4a19a14aadf67047f4c8fa499371bd4de660a19f203806365e99dee4f588758fee708418330797810df3d51bb12a0f2ff87976a786eb8d955d666f7467ae1a4f31a7a61242e3c2196eb07f0fbf1a2eb8df92acba09f17fc8dec688479e40ab8f37c8d9c8eed663089d503ceff21836d70f876c6e700f86d7a6c265cf94bb75cf598319ab7aa5fb532da607abeaab8d55eda298b340a640705b168c399e206fd35d18eec299e9011f14a002bb54f4ce5c799aa1d14a52cb45e15c35c7f6ca681fef659dc999822fbb86ce938ceb824b1765baf9b4f84138f5a6c050c202d30b9f0793f9274e9cddc31585b2366125c9f259c20dbb9ff24113325ca13131e9fbd9ca462f3fd2841cd15baf4f79883131e5828cb84da01a0224742780427ec6f56d31d4b1c8b86c2fc4c27b10252aef43a9a34c78f61ed00566c488efe1654de53ab71b220645b01c3b06ca88ab9138f8ae6ca1bdff5974b7df5e1f3f46074bb6748bb98790b50579f3198ea3533921c96d352432310171e77243b10364a6a87e3eb7a0f2fedde20e1595ebed19b9209c77854c65785543f6fd4e039f0e5e44bab5da9110f825f78762b2e85fa90f22f526300ebd73869fa004b4087b07cff90e31d307d6a81e8a7ad7470aa635858516ea07d01c4a5e602f896cf93e0764e58a1dc0c904543e9a98826a72f309bd234686400fdc097f6b348263b6ffb89994ce4c0ecbdad97652f9ae38186304f98243226aaa1d1f562fc0c8d52f7d4742660a8481d3734bf7cb9e598e3f27470284c6c8598788f95cd1fb1133486b2e598d6ec2f7112cd92ed040bd1476e9e0e1d139ce89af56ad887bb17291fa1bfa976ca732c81dfc6be5d9bcaca85858d2b7c4999ce53d58a7d8bb3bd88cf86398ebaeb1a7edb94c7538a8f2f57628dcb48ea5c866a83e5879ea5b875b8bf56054b7d36fce2f3b5ea86c276d55adcd034e288d0d9a48774b1ae995c066294b3fede9bab22cef19d79c49f9a84d64e0f87d2ff6d00db94f6646b7955221a9acca4af0fb44707d217b86f049c34d2f749518a2f24b67c0597c450a7f1af398e6ac912a2cf693af3ed275f2707a5922666254bd57f137d6b0ad252c3198eb0a6de069df51922297f863a69185eb478778ac68c99d7d604f8b887b9d20c13519def13a2a0e13de6c42bec7962a950096e57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{&(0x7f000074f000)="8a547a282973474017bd1302cc948de8745a6cc0dc9a475720cf7b386b80b65d99da735c513fbe1a4507f36fe7e7c303cda310c87c15dc225c02bcd0ee819911e43fad6f8f075baf6a8e6f971a5adcde4475c3f8c53ca566e14427a9084460885a5b7c929ac1549d27a1876d2ac9cd18edd9e368d906c41c012a8f358b9af2a3d18671", 0x83}, {&(0x7f0000eb0000-0x6b)="5666447ef3d8b734940d1a6e88ea3b637217e2e81ae875e5cad55de0a6811c70db53a6b56e50dd0e231c4cfdd053deeaee4e48436aceb78ba6eb3d80be60f8f61dac9964cafec5aa18ff0abfdad0a8c9ef1ae062b9d2717c1393b72b72365d5b2aa9a3fc30977209f52977", 0x6b}, {&(0x7f0000a5c000-0x92)="558166cb9d974c9f07421ed89451a4b66d53b2e076b638ea0b53fdb8d3806cf2863c2f9ebbdd79e086af306446c82e67043aaf2a2f244e12ed72a7e92426816d281d8c46e569662ce03e2911b7cad8c96d1ab7b267b8260ae7be40bc83289efaec7ef97aa3c2eaeb9869d16fcb4785cc04ebb4ea3f9fdb24a0e958f1157fa5cfa6d88384639c3f6f904c02b4ffe3927cd9fa", 0x92}], 0x5, &(0x7f0000819000)=[{0xf0, 0x113, 0x5, "d084ea56760d00ab4f0632c877a419e8ea3293d59700600a569a9dd03cc83384e30611e963ebd0b55ce668f997d8d0a69b6eff8a871a1745645ce498f3225ddea7d9e0a270513bab1323aa3adf17e860143ec76a20d463b412db783160baf45341398c82ede43362c2ab4a7cf109e3f0ba603df854c40261b1fa8e374a451e6c3a887387bca6c5a1f34a790be8c26eab65a6ef85669ba3cbf96d3c88b06d363960afaae03d6d6a0597ba3ce751e5d69b2f895e7f75f81604563ee46f5144f027ea437b8410e7b403c3405b0dee4b8d078c36455858456cb723675448"}, {0xa8, 0x11d, 0x5, "b02fc5acc315c06b486669e37f58c9189021409439a9e99b5d858b5c91e363b88d53bf320db2b6dd60ba14faad4f3c49a612304a5a7280e87970458e106831c1b4a77d3b243e6791019dd0dff5523df194d15d10f72e2272c34a6cf57055edb26fb1bbc32917e6fa15123be6fa10f83c760f853b8c23fa005d46df14254bc7568024ed2e1ee7ce0ad1616455d980bd37114cb1f993bf5cd7"}, {0x1010, 0x84, 0x7fff, "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"}], 0x11a8, 0x4040041}, 0x7}], 0x6, 0x81) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000ca1000)={0x77359400, 0x0}, 0x10) 2018/01/08 06:16:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001000-0x58)={0x16, 0x2, 0x2, 0x4, 0x83c, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) io_setup(0x5, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4, &(0x7f0000001000-0x20)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000000)="17038fd919a44aa813a957855626dd220ada335e43", 0x15, 0x9, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x1f, r0, &(0x7f0000000000)="d3c663434c36550e831751fc267587f035465646fc7c0065fc2000ab34770ff30354a009bbf7335e3894d866844e0623958b8574ecae11341f8ebee0f6036556f3", 0x41, 0x4, 0x0, 0x0, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0xda, r0, &(0x7f0000002000-0x1b)="ed15330fa86fb9552cd6b5f89ea257feade5e64cb0d1ff7532828d", 0x1b, 0x10000, 0x0, 0x1, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000002000-0xf4)="ac9463fa3a4ef7b36bc123e8093300426bd528fe54870e921ab7f62e17651cd6df1792a313af42fc91d9d86ae5f3955e1825e8c25f09e611e42e53283ea06ade732004b81f9d46833c7417e641b8a9228cd521fc7cf64bee4bb30d5e3e4fed512bd9ddaa057273e03bb058214487a8627e125a88a829a04120bd2ea4f7f923c9c4241b19e90daaad57cf945dc8ffc35cf1a2d98084157e48610ad094badfcc6bcd82dd7bcd2f73d65682de26cd18711850821eb59b9663e222626b3965f3d9324e2ad7a00b7e096f38689ba899d6337ac06dad477ec09a4c99650fcba9312f22244b7a9e2dec782988093d55ac28cc8337fcea19", 0xf4, 0x6, 0x0, 0x1, r0}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a0a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001fb000)={0x0, 0x1}, &(0x7f0000c36000)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000997000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000768000-0x10)={r4, 0x80000001, 0x4, [0x7, 0x9, 0x0, 0x9d97]}, &(0x7f0000ca0000-0x4)=0x10) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e1e000)='/dev/ppp\x00', 0x2, 0x0) recvmsg$netrom(r5, &(0x7f00006a8000-0x38)={&(0x7f00004e5000-0x10)=@ax25={0x3, {"e05597ade5b840"}, 0x4fa16605}, 0x10, &(0x7f0000448000)=[{&(0x7f0000390000)="5e41f7d9e245e89688bb49b7304ab0fc4b174ea5d698a55fba57617a575e97a37f56d1508ceb58f5c2ab579959a5e95ed371b0fbe345eae0e4e9fb1dfbb43459c997bf1b83f27442aa425bf85d0ee8a39d06d85c4b0d6103bd6ee60a632d2e4e879552cd6ac23d8fe7183b91048cd0c200e94d657520888df948ae6b3f1726c59b51665dc1fac1bcae70f9774d61bd1930a4e93e57ae2e105c7d5db12b562371b5cf89610e90d929b753872111575ff96a3d2c63ee1c6aea13e9b15ca653097684b7598ab6c1988e233882c3876a7e58f6063f28baca56df326cdd7cf2445b4415051400a9a67ab478900de85ff8e4a4808bd459a9585252", 0xf8}, {&(0x7f000069f000-0xb6)="ca3675ef76699ec58b5a03df1c30f0261f498eb2b83b5e9fa1f25afe482c1ddbae00886eaaacbfd713a951907322a7e1a4d7324ef318cf883eaab6b54262d47c76305a36012b962fbb607ec9f3610425cf2953cdbd7ed889549005b0126586453ff909fa90cb85f1d1e2d1b1aca5d16d963a09516a11f14b0174e79463cfdbb3e5ac59cbc1905714ccbb08046dfecbc384700b47782a8af98e40dab39ee5af74de4879068383d9735ca8eda64066d355de9755d56559", 0xb6}, {&(0x7f0000502000-0xd3)="7a8436bf35ee09c7d1f05b44edabad04fa2af565f96d117aa6c5bc404f735c012d3dc6ce0474d6176b28ba06d23bbc717fc1b0bf1f21e04323833bdc79ebac608201ea851e4a92e138a1f1acfbec4850061fe1b7af4bea247309faf5a23d88bb356fd8495115f983632840faa809dcd80a2de1f7fa53ff88f774f1c96013b4f32b03b7f1301ce5c6199f3e9bb830b8669597fa81612e708ad1b3a3e64bf99e11c1efaf2158c88795c496601e72ea19c0fac996d1f53c44204836a11e97319d281326fd2f0539b96023ba9edda3f73793ecfd28", 0xd3}], 0x3, &(0x7f0000c6d000-0x490)=[{0x108, 0x114, 0x3, "dd39a30793ad7d6ed0ea1d0e9642be5d81e57fdfe0cfe6d55f665c8d4aca00842c1eeb2833c4b62c5560120e0c88c290f8eef21537657ccc7ba5f5b3666a0c8bbe0962e10486b6020c21ccfaa58a278b1ea47a00a97f6934e29739cf30ec06e390d6b0cd8492cbb5a2a3ffe8a31242e517b4cf0e9c8f0e16e600320263c635c025d0a27efdc0bb8d3060c03df9f742c7aa0c00c28ce30a51873c48b5872025533e68049cf81d9744158c44011463afd6d49d709b734996ed0a39ee68fc4ec4b8d61ee6f370792f414ed9bb42b116cf6ae67a40d023360210cde861ec18a444d17dabeecd070eb5c7e8c2104bba07a1063887ac79f243dc"}, {0xc0, 0x1, 0x2, "f77a81f611ec2ffd7c75935303b0c9a84aabf721e01d020e7381fc8295dc82b8677b764a65d1a1c9a61112025eb7603b8d7e89fd1a7ec62a13eac4e1e9bf6e6feac3af826d4c3237d57f12f37e29ee7d9706818d6cfd14f7dcbfc0b1aa196970042527fed91ddb122289d79fa286cb9e38663c0ac1735744af751d841e634830eedf86bf69e07dbac3ebfb5cf7c8bfa2d2a076673a3e102fea318efe04c7fbb79ec177287c92b5450df9bb0a66464047"}, {0x100, 0xff, 0x2, "760e45eb9982fa68b6d5128c1f4583365b3f0d49b4fd10a3fb91f0ed651b6cca0a0e2a1bfb67e56469de69111ede0ceda5f38fce0f9e97d106a263bed16fc87bdced1402ab38beecfea14cb78dfc0d40c04211f042dacd20824c3599f837299c8e37830324089230df708e82fe90ec28347cc61967d1bffc87c4acec8369d366cf2439008dbc99f4eda2439bf722bd61a6d6c10a6a5db2efb43f6cf60a4adfd7c77e9dedfd20ccb63a0d153bea6ce5e2face57f46877eb56840408cec0f33b787f162269a30af8bd248e70cf789faca5c184290de0f3401fe0f5be25e6adf85fb99e61c604537eac35827aedf1401c50"}, {0xd8, 0x106, 0xffffffffffffffe5, "97dd47c8ecf76d2ad01de44f1119a48a3926f05eb1582d7e9aaf38c571a19b362b84685ea2d37e7522e045798eb1a9f34ccd8b4808215ec312f1642c6a4c1b706648365b7aaff462dd00d5a39b8055158454bfdd0277b2820d5c5c9915954e7b07462f293e5fb4fab1ec0775bcafc939860257d0e999d28fef0c70b093c4850f5dd58920946a5d384f6aeb55cbbaa24b5195761bde41a193f421a1669487787f7d6adb9c963aa91a552d70ab50592507c6556b1a814eb6a66b78ae5ced323df9df67de7c633377"}, {0xf0, 0x13f, 0x5, "97774621a9ee96a3b29769a36ee97b50dd04cf62620a571d827772ad1c8bb581ea842ec2ee7802e81ddb1169d64df29c583f83179b3d82f8ea20b5e66b72c20b63375aef118471e939af44757c14a05d6d7936f72e521e55fa1680c5566a932147c257adb3ccc1d8dd7e5b894ccf1d1561d3688ca8fd01617d5f0440c1c1ef3b965f8d5d7b6f17d806fb6205c99bfaaceac3316e2634dbd2b162853c72f25dc49eac7df86322cb3504901182ece401b7f359ebd9c1b2a391fc03c918efa309f509550d4e139d296ac72e838a1d8a7a607ff3c3ed1e228385bf3daced8cd9"}], 0x490, 0x1}, 0x100) r6 = syz_open_dev$sndpcmp(&(0x7f00004fc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x127000) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000757000-0x4)=0x0, 0x4) 2018/01/08 06:16:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000012c000)='/selinux/create\x00', 0x2, 0x0) lseek(r0, 0x0, 0x1) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000fc4000)="2400000032001f0000000000000007000200071008000101000022ff0800000000000081", 0x24) 2018/01/08 06:16:06 executing program 0: mmap(&(0x7f0000000000/0x8b9000)=nil, 0x8b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000616000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00008ba000-0x40)={0x800000000000000, 0x0, 0x8000, 0x2, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) prctl$setfpexc(0xc, 0x40001) fcntl$setsig(r0, 0xa, 0x10000000037) syz_open_dev$usbmon(&(0x7f00003d5000)='/dev/usbmon#\x00', 0x7, 0x602441) ioctl$int_in(r0, 0x80000080044dfd, &(0x7f00008b9000-0x8)=0x0) 2018/01/08 06:16:06 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fbe000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fbe000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009d2000-0x4)=0x0, 0x4) mremap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000055b000/0x1000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) 2018/01/08 06:16:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pread64(r0, &(0x7f0000150000+0x8f0)=""/250, 0xfa, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000789000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r1, &(0x7f000008b000-0x59)={0x59, 0x0, 0x1, @random="0700000000000008000000050025a6009000070c00000000bf281b55dede0700847f00eeffff9120874649bb74e79400000002008300d3d682afb995ff01000032bf0000910044e500"}, 0x59) 2018/01/08 06:16:06 executing program 1: pause() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/01/08 06:16:06 executing program 4: pipe2(&(0x7f0000cee000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x2, 0x12aa6970, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x3, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x7fffffff, [0x80, 0x7, 0x401, 0x9, 0x8, 0x8, 0x80000001, 0x9]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000078000)="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", 0xfc) 2018/01/08 06:16:06 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x7, r2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000005000)=0x0, 0x4) socket$packet(0x11, 0x3, 0x300) r3 = syz_open_pts(r1, 0x424080) ioctl$TIOCCONS(r3, 0x541d) setitimer(0x0, &(0x7f0000004000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) 2018/01/08 06:16:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f7a000-0x8)='./file0\x00', 0x2, 0x10) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000226000-0x4)=0x8, &(0x7f0000004000)=0x4) ioctl$TIOCCONS(r0, 0x541d) prctl$intptr(0x800000000018, 0x23) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000140000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00004ef000-0x20)={@common='ipddp0\x00', @ifru_flags=0x1}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000431000-0x4)=0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000108000-0x8)={r0, 0x8}) capset(&(0x7f0000001000)={0x19980330, r1}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x4, 0x0, 0xba4c}) 2018/01/08 06:16:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000b7000-0xa)='/dev/cuse\x00', 0x111400, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f00007ac000-0x8)='./file0\x00', 0x100) inotify_rm_watch(r0, r1) r2 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00008a4000)={{0x4, 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, 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]}) r3 = getpgrp(0xffffffffffffffff) capset(&(0x7f000026e000-0x8)={0x399f1336, r3}, &(0x7f0000685000)={0x4, 0x9, 0x1, 0x2, 0x80000001, 0x5}) sched_getattr(r3, &(0x7f0000f3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/01/08 06:16:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005c7000-0xa)='/dev/cuse\x00', 0x600000, 0x0) r1 = epoll_create1(0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f25000)={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, {0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xff}, 0x7, [0x9, 0x6b5, 0x7, 0x7f, 0x3ff, 0x65ba, 0x7, 0x0]}, 0x5c) r2 = epoll_create1(0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000f56000-0x6f)={[{0xfff, 0x5, 0x5, 0x7, 0x101, 0x0, 0x6, 0x1, 0x7, 0x401, 0xbe, 0x6a60, 0x1000}, {0x9, 0x1ff, 0x80000001, 0x9, 0x200, 0xfffffffffffffffb, 0x80000000, 0x1, 0x5, 0xb2e, 0x39b, 0x401, 0x3}, {0x7d9, 0x200, 0x100, 0x0, 0x9, 0x2, 0xd72, 0x1, 0x8, 0x8, 0xffff, 0xffffffffffffff00, 0x8001}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000b46000)='/dev/cuse\x00', 0x8000, 0x0) 2018/01/08 06:16:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f94000-0x5)='dead\x00', &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r0) keyctl$search(0x1d, r0, &(0x7f0000000000)="6f670005007d8737ccf545cd19d1b86b71b4e12c87ce2c7ee6480000000000000005d0847c9918be1800006592cfab4ff0787819f522b394113740af0236eacc3b91d819d4925c757888950700793bcb452aaa5699ede4bc6d384716817b235c029c518125a8469b51afd12c820c8c0821ffdfeca3562638460b6586d0e1f472e50741f20b21e5766e1e85ce33", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000000000)=0x81) socket$key(0xf, 0x3, 0x2) [ 52.209466] tc_ctl_action: received NO action attribs [ 52.222165] tc_ctl_action: received NO action attribs 2018/01/08 06:16:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000c76000)={0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000016c000)='/dev/rfkill\x00', 0x2000, 0x0) mq_timedsend(r0, &(0x7f0000b81000)="cf74c07ef5049d7c1890f6e9127e2c387f781cbc91ccd708ece016c71e864e87acff78d3f47ba225ad4efa49de6cbb19ca0b10024986c0c82fb48773c517ad5fcf46c87c71112633a68a3f6f2c84b6459b9e4538831bd85ee921c39f6a338b888b8dde816b49c50cdfdef56da7e772c54fa161cea52fa764e5bc0c82636554eb6ed9f119b0a0a2114427bf456328186e0d7affb5aa12a503f0eedc522f3ebf2e44b5bd0bd6fa0d34c4c923b611ae7065cdd5e8e78193aae8611c7d9c32fd1d8ec8be607d2f6332c47707e89f5adf94fbc88fd300ce2f5ba2461658514d9691cb3f540f26d3", 0xe5, 0x100, &(0x7f00008fa000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ba6000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) 2018/01/08 06:16:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00008f7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3, 0x0) r2 = perf_event_open(&(0x7f00007b8000-0x78)={0x7, 0x78, 0xd6, 0x200, 0x0, 0x4, 0x0, 0x7, 0x20000, 0x4, 0x1, 0x5, 0x700000000000, 0xd1, 0x8, 0x2, 0x8, 0x3, 0x81, 0x7, 0x9d, 0xb0, 0x2, 0x8, 0x706, 0x80000000, 0x1, 0x80, 0xbf8c, 0x7, 0x3, 0x0, 0xfff, 0x7, 0x3, 0x5, 0x2, 0x10001, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x8002, 0x2, 0x7, 0x7, 0x7f, 0x100000000, 0x9, 0x0}, r0, 0x5, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000079a000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008be000-0x4)=0xe8) getgroups(0x6, &(0x7f0000794000-0x18)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f0000d5b000)='./file0\x00', &(0x7f0000bf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000180000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a24000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000bcf000)={0x0, 0x0, 0x0}, &(0x7f0000c7e000)=0xc) rt_sigprocmask(0x3, &(0x7f0000418000-0x8)={0x4}, &(0x7f00004cb000)={0x0}, 0x8) dup3(r4, r3, 0x80000) sendmsg$unix(r4, &(0x7f000024d000)={&(0x7f0000fad000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e10000)=[{&(0x7f0000a0c000)="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0x1000}, {&(0x7f0000ad7000)="b3654a53512117ae24d7dcef1fcaeb56", 0x10}, {&(0x7f0000a7b000-0x1000)="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0x1000}, {&(0x7f0000180000-0xe8)="d7b9702baef25131e0f8105aca60ea0b071f2f83f630ed179044dfb9291b815630809af59963e8943b699dd6aa0c96831cf377adb15dfad96c65a0c25c8e3ec422462422a832b9646bfdd224fd8a08e5a304beb51ea078d2087c7c04411c37dd24a9fc7b2a6b2dd575b2d4893b7eaae53feac118d68bcf0c0f1c6a98eac81ad3a5cb26f63c2d7492ab068118766e1fd0a74faee9d91a19df23a9a759d38d3079fa13bde281c6ee28bd42077f329b28bfc66cf34179d9234b39566c1a9457dd09c963d97d506ddaa5d834463d06e4441d05560d5fe3fa017ae349a17211b2fca491744574d5b5d7e1", 0xe8}, {&(0x7f00000df000)="f27da7048445dcc6304eeeb92f014a672595ec23fe5c9c66923ee342cb035dbd90c5fac1bbd2320e752915a4dc3a35cdd354e5ff1df1fca9ded9db51630476f70ce10578fadc9df5998e704a1e5d71a46f5b56e236b957b2ba82246d6cf8cbc1b9571bb8ba5797083148f80ba04c6025131c2c1a0e85820694db02705dbb5cbb376ca4c748b383928119cd517ad021191bb7f09e3429ecf2df30bb7ff566b72acc7908977b4121cd6ee8bbe4e18ecde5f0bdbfd1be4e001360b557", 0xbb}, {&(0x7f0000344000)="7fe9d3fb5e431369b925e7d7c3f2cfcc75d457bef9564fe58d3961686f60515b6b81ae93edaddd3e1bfbda3f8c06bdf223c745eb40040a4e36b0813f5a721a94aee845e7502103300c7f8beb8d2a4ebd74151ccafc23374fae1aa802179173ec9406348efb41d7d15354d405180de13b1512d3480c114595cf5746ea081e67057e9ce40b860c01279a33c0988795395170c83b72f5a2bac8ba642f3afb757bd8ca58e187c60613bc64acde52fe9c773ba990108be3694ae839124009656aad4a311a3b5c9d05b66f1e2520e22a86d6dd1268ed3ebde1166b26bd836b2824ddb79c38aa684be687e7cc4b965b4252f4f5eeeec02c", 0xf4}], 0x6, &(0x7f00008a8000)=[@rights={0x28, 0x1, 0x1, [r4, r3, r3, r1, r2]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}, @rights={0x38, 0x1, 0x1, [r4, r4, r1, r2, r4, r1, r2, r1, r4]}, @cred={0x20, 0x1, 0x2, r0, r7, r8}, @cred={0x20, 0x1, 0x2, r0, r9, r6}], 0xc0, 0x90}, 0x1) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/08 06:16:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fa7000)={@common="ff6f7365300000e200", @ifru_names=@generic="51edf8a6234383267665b99ad7314e26"}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x3, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000f6c000)={0x0, 0x0}, 0x80800) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00008a3000)=0x1) 2018/01/08 06:16:06 executing program 2: r0 = syz_open_dev$sg(&(0x7f000038c000-0x9)='/dev/sg#\x00', 0xfffffffff54f4303, 0x4202) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000044f000)='/selinux/enforce\x00', 0x1000000000309040, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000685000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00ff21f5fd011700000000e3001fc100"}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000004e000)={r2, r1, 0x8, 0x80000000, &(0x7f0000d52000)="63d848e95bcd1a4e801e0e5f3625afd4bf18fa7ea00c3b5f1abf2193ceef89a37e83f458b69762b02f632f49aec8ac53e9e565f8c2ea1596cd812cb0db6269ab7b1d22b2a465e82c3afe7d2a667056a8c50b871be237c523702ad742e4c0b0", 0xfffffffffffffffd, 0xfff000000, 0xfffffffffffffff7, 0x6, 0x2, 0x0, 0x101, "7f2f3b46b0e60a0fc950605ad3272c106dd4f5a4da9029a97a6258e8d51def696061c058ac5b01880168fe83aa94f6777846ebef3344ff724678b4f0591c7df9f5b245e6b6cdad51ffedf7f9d59125688e10f70391a2227a7ad5191402116060bae791b819613de3be6c8ca80546ef8c15c94f30fea06a5de7af049f993eefd603cd21a3933f3638f748583c37d5b90b6de5131fc9e87b8add3bcc8121e62748e588b37adad0e25b8a3ee8308cb0707d014355845a5ed164cd8b6913a13cf6abbe360718f574f6f116066a7bf1b6050425350c0918b148e796a49dfd1d070310d2556e3e1ff49e8dc40a9f0707c8bb457a2f81d2"}) 2018/01/08 06:16:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x279c4b69) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0) recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgid(0x0) fcntl$setsig(r0, 0xa, 0x38) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) r1 = request_key(&(0x7f00000d5000)='asymmetric\x00', &(0x7f0000fac000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006ef000)='!&$^\x00', 0xffffffffffffffff) add_key(&(0x7f0000fb0000)='.request_key_auth\x00', &(0x7f0000ff1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e9d000)="d06f2c4d1b2277acd02b18f3927dcd3513fe132985c16188b1fbf28c5ca4174a96bf0d88870ca9a32118c054b4cf05a566b8f90a0bb509334c275e55cb1def5e4f73d43b80b53247db804623732a1c805035defe379bb3868e31974e0fcb8373e75ee293515a1549d33d61dc0dffe6655aa146ba0917d154f0a7d625ae2440e71a2aab0c8efe438c183e02787aaaa8914c73f0816c65d899d549312d4f7200a47c5da83d47", 0xa5, r1) [ 52.257503] CUSE: DEVNAME unspecified [ 52.257881] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/08 06:16:06 executing program 5: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000df1000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2018/01/08 06:16:06 executing program 6: pipe(&(0x7f00006ff000)={0x0, 0x0}) connect$unix(r0, &(0x7f00006d4000)=@file={0x1, './file0\x00'}, 0xa) pipe2(&(0x7f0000563000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00002cd000/0x18000)=nil, &(0x7f0000a26000+0x71c)=[@text64={0x40, &(0x7f0000000000)="66ba6100b06dee36664f0f38829a730000002664e500b8010000000f01c1420f01ca664c0f38800148b8f0f083ee000000000f23c80f21f835080000000f23f8c442859ad2c4e12d72e2a86666420f3a15af0c0a382300", 0x57}], 0x1, 0x1, &(0x7f0000789000-0x10)=[@vmwrite={0x8, 0x0, 0xff, 0x0, 0xc981, 0x0, 0x3, 0x0, 0x0}], 0x1) vmsplice(r1, &(0x7f0000a44000)=[{&(0x7f0000b48000-0x3f)="bb", 0x1}], 0x1, 0x0) bind$bt_rfcomm(r0, &(0x7f000033e000-0x9)={0x1f, {0x5, 0x0, 0x3, 0x7, 0x1ff, 0x8001}, 0x8}, 0x9) mprotect(&(0x7f0000a21000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ad0000/0x12000)=nil, 0x12000, 0x10200000008) [ 52.319873] CUSE: DEVNAME unspecified 2018/01/08 06:16:06 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000498000)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000a27000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f3e000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000068000)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f3a000)=0x0, 0x4) writev(r1, &(0x7f00008fc000)=[], 0x0) 2018/01/08 06:16:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b2b000)={0x0, 0x0, 0x0, 0x1f, 0x1ef0, 0xbb, 0x6, 0x9, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x101, 0x7, 0xff, 0x2}}, &(0x7f00006bb000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002f0000)={r1, 0xd5, 0x1, [0x2]}, &(0x7f0000599000)=0xa) sendmsg$netlink(r0, &(0x7f000060d000-0x38)={0x0, 0x0, &(0x7f000012a000-0x10)=[{&(0x7f00008a2000)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0200fb060b00030012e4ffe1004a64"}], 0x1f}], 0x1, &(0x7f0000c4c000)=[], 0x0, 0x0}, 0x0) 2018/01/08 06:16:06 executing program 3: clock_nanosleep(0x40002, 0x0, &(0x7f0000052000-0x10)={0x1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c7f000-0x4)={0xffffffffffffffff}) recvfrom$ipx(r0, &(0x7f0000ca7000)=""/4096, 0x1000, 0x40000000, 0x0, 0x0) 2018/01/08 06:16:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) rt_sigpending(&(0x7f00002a4000-0x8)={0x0}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004dc000-0xc4)=@ethtool_drvinfo={0x3, "a30e4f90ce863ef06d31564d53e57fb835e58d6bf156725fdedc0977a0a4e97a", "eba212d7b8f5b9b286705d9958e9968e01f4cbc958189692c2f2e8782206f8a5", "c867a0303f0bd1a15b3808f81ea31717728aa545b9dccb9cb76871e1f683a7df", "50b76577aa350963aa09220fdfaf0a0d9ead278d05edfb0133436775d3801249", "8c31b2d43a47eb09ffc22b10471d6fe023a4157c85d3e334fd3f3783199d6c7a", "0b7a4eb0d1fa70d2b375c17a", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:06 executing program 4: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000c3000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f21000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000d06000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f21000-0x4)=0x5) syz_emit_ethernet(0x3e, &(0x7f00004f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0xfffffffffffffffe, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/08 06:16:06 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) syz_open_dev$amidi(&(0x7f000088d000-0xc)='/dev/amidi#\x00', 0x6, 0x8000) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) 2018/01/08 06:16:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x100000001}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000a31000)={0x3, 0x20}) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/01/08 06:16:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000df5000-0x9)='/dev/dsp\x00', 0x2001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000015a000)=0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x10105) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) ioctl$sock_bt(r1, 0x8907, &(0x7f00008cf000)="ecf250bab010af219f17a17d4cd717830805e916fc1177f92df2ec8c2d30bb80e63c3a05952f8e78af8c57599c6b73df76e2e4a0920d090e96135b76f7d409243788e84868e35fa54fdea28ce702535d3cc34180fa20f0c36fdecf20a97c675670a7f16bee9c85105eac818140b8010d6d36d0744efa06c7da4dc97721c1e430f3beb4a863ae58c12dc4c98784afcec67714c5a12508c8a498464435b3f067d4e261dfc446e45442650aaf3cf6059917") connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 06:16:06 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000008000-0x8)={0x0, 0x6, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008000)={r1, 0x4}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000008000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xcca22b5, 0x0, 0x0, 0x0, 0x400}, @jmp={0x5, 0x3ff, 0x8, 0xf, 0x2, 0x41, 0xffffffffffffffff}], &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x341) 2018/01/08 06:16:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000ad4000)=[{&(0x7f000021c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000906000)=""/126, 0x7e}, {&(0x7f0000eb1000)=""/9, 0x9}], 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) poll(&(0x7f0000849000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/08 06:16:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x37, 0x3}, 0x2) rt_sigreturn() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000002000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={r1, 0xda6b, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f0000002000-0x53)=""/83, 0x53) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x0, 0x8, 0x6, 0x8001, r1}, &(0x7f0000005000-0x4)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000005000)={{0x3, 0x0, 0x6, 0x27c8dd71, "90412da24e3461a6bc4afe5b1e14474189c26d76b313bb64a087891c9dc0bdf769b0d7675dbe36d8feb2bdde", 0x1}, 0x0, 0x0, 0x40, r3, 0x9, 0x1, "aecbaab70864c31ae7e8e91ca9fc96d27a84639c1a0a44285c8f055e7d4c08700930e18c286b0caf7804d07cd028c6037a0c2db2281d0b513df9cd8652a1b9c9", &(0x7f0000005000)='/selinux/user\x00', 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x5, 0x7, 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, 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]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000006000)='\x00', 0x2) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000003000)=0x3) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000008000-0xb0)={{0x0, 0x0}, ""/64, 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, 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]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000008000)=0x6, 0x2) 2018/01/08 06:16:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [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}}, &(0x7f0000001000-0x4)=0xb8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dbd000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000288000)=0x0, &(0x7f000056a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa0}, 0x98) 2018/01/08 06:16:06 executing program 7: mmap(&(0x7f0000000000/0xa52000)=nil, 0xa52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000945000)=0xd, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000239000-0x4)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c4000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x3) 2018/01/08 06:16:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000575000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000b9b000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00004b3000-0x90)=[{&(0x7f000062a000-0x1000)="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", 0xea8}, {&(0x7f00000a6000)="a1c93de2b22063b87a", 0x9}, {&(0x7f0000746000-0x1)='g', 0x1}, {&(0x7f0000376000-0x3f)="f842dfdaa05482977c49d7c23a37bea4901de0582b4a87e7c34b8310fde77719201af8a4eb9c4e3196ed1e85b2d1993fa3908a0e91b4ebbed739cd6bd31e0c", 0x3f}], 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000952000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a72000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00006c5000-0x10)={r2, &(0x7f0000c79000)=""/16}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bb9000-0x4)=0x0) 2018/01/08 06:16:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00002cb000-0x8)='..', &(0x7f0000b2c000-0xc)='..') creat(&(0x7f0000cfd000)='..', 0x0) 2018/01/08 06:16:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e0e000)='/dev/autofs\x00', 0x610440, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000839000)={0x7fffffff, 0x5, 0xfffffffffffff801, 0x0, 0x5}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00005b0000)={0x0, 0x4}, &(0x7f0000f9c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00005d7000-0x8)={r4, 0x7}, &(0x7f0000f53000-0x4)=0x8) truncate(&(0x7f000066a000-0x8)='./file0\x00', 0x57cc981c) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000278000)={0x100000000000001e, 0x0, [{0x400000b9, 0x0, 0x80000003}]}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000f81000-0x14)={0x7ff, 0x200, 0x7, 0x7, 0x40000}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000030b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000848000)=0x14) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000037000-0xc)={0x2, 0x1, 0xed}) 2018/01/08 06:16:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000086000)='net/ip_tables_names\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000558000)={0x0, 0xb0, "482bedecf08e6e472de6d9c53e5f4baea6cb869373414eb845a3dfda13ed5f6f106445fc873b865a62939c0b73fd12a64aafb91453a412434d49a9ee1050f0b619c77dbb74375b9a75d6c74c9738a02667ecbd96d0e64716f50d14d77aa9569b002ab96c670f94647375edf987099c9c3a76f2e148bc32771c41df947b8628158f9e7202e34f5edb39847ab959bceb5dc31a351658a8c6099e87358c2f2da2a97264fb39f51cbded24007b384731b29e"}, &(0x7f000000f000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ff000-0x5f)={r1, 0x57, "3f23bf6d417c2bb696b9b09ada5533ac8ea7209f53c1a14bc3e7baf113d2ec1b674c6a16e8e0ede03ecde76d46f8985a55fdf5823fe051bc8e69a4bd280751d71817636c9a92734292824a08dcdd092051cf7885d4f4c7"}, &(0x7f00009d4000-0x4)=0x5f) pread64(r0, &(0x7f00007b8000-0x20)=""/111, 0x6f, 0x0) 2018/01/08 06:16:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x19, &(0x7f00008f1000)=0x0) 2018/01/08 06:16:06 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fbe000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000dce000-0x1000)=""/4096) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000fbe000-0x10)=[{0x28, 0x0, 0x0, 0xd273}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000c11000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0xff69}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:16:06 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f66000)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000038e000-0x11)='/dev/qat_adf_ctl\x00', 0x529000, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f6c000-0xf3)=""/243, 0xf3, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000f6b000-0x20)={0x2, 0x6, 0xf1, 0x1, 0x10, 0x20}) flock(r0, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2018/01/08 06:16:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00004fc000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000518000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000b70000-0x4)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000fe4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f000057e000-0x50)={0x0, 0x0, 0x3, 0x0, &(0x7f0000be1000-0x40)=[], [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:06 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000ce9000)='/dev/vcs#\x00', 0xffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000982000-0x18)={r0, &(0x7f0000c43000-0xe5)="ed4fef607ea7f272736312c8d3338cb213a50df058527153b890dfec17c290cf6013962ac61e703334d50ca7ce9bbcc4c5473cfe6b63ff223b7c4cec50bce88286ffca1f16859071760816dec2ccc70a3d6a0fe6089782e1ef55cf65474463c3109710306d6b5850b454f1bd82617ca0bc01f4356587466a6b55190ebc32137e6c61f3a0be80d66090ab0f48d72e460144200e6a97dc0ab46f12ca8615d2151b2a55253bfb1e3eb7f20635dce52983b1e7a832bac8a9812fa22d1ddb4d48a6f1e29f42b75441074c88a653cf23f8d9876e314e2225daf5fc0b1c6e620d34bb8ab1ec0a8945", &(0x7f0000000000)=""/87}, 0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x2, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mincore(&(0x7f0000b98000/0x4000)=nil, 0x4000, &(0x7f0000002000-0xe6)=""/230) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000008000)=0x8, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000004000-0x10)={0xf9, &(0x7f0000003000)=""/249}) mbind(&(0x7f000043b000/0x4000)=nil, 0x4000, 0x800002, &(0x7f000000a000-0x8)=0x9, 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000004000)='/dev/binder#\x00', 0x0, 0x802) r2 = userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x1, 0x210000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r2, r1, 0x5, 0x0}, 0x10) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000b0f000/0x4000)=nil, 0x4000}) r3 = mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000008, 0x12, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000003000-0x18)={r3, 0x0, 0x0, 0x0}) 2018/01/08 06:16:06 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000829000)='/dev/vcsa#\x00', 0x4, 0x101000) mkdirat(r0, &(0x7f000059e000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000015000-0x6e)=@file={0x0, ""/108}, &(0x7f0000012000-0x4)=0x6e) syz_open_dev$mice(&(0x7f000001c000-0x10)='/dev/input/mice\x00', 0x0, 0x400) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) 2018/01/08 06:16:06 executing program 5: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d66000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fe5000)={0x0, 0xae, "63bdd2db6fa81353d893d162e1b155a5c9b7a5c1a187c0390e099460f948775dd4b0456d4431da36dc084c6c073fcdbc693d58100d46c31cea5506e1e514cab092af03d373df6b912c5368293b86cd812a6b828c989ce7ba432ad5d9b68ca72155ff9f1d0469de1c76cbb9fc7d26dd6601382cc39a4d9cb5b7fa2b51b7fa87106f6b399510fcaa04b4aa17c5d5bcfa716084ec08aff0ba0d8e1511c6ca00b0750c13868b9239c428534ac311d2f3"}, &(0x7f00002fc000-0x4)=0xb6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b77000)={r1, 0x0, 0x9, [0x0, 0x100, 0x7, 0x8, 0xdf, 0x10000, 0x8, 0x1000, 0x34654d6e]}, &(0x7f0000abd000-0x2)=0x1a) alarm(0x4000001006) r2 = syz_open_dev$audion(&(0x7f0000ccc000-0xc)='/dev/audio#\x00', 0x4, 0x80000) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f000001c000)=""/37) r3 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r3, 0x400, 0x0) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0x7f}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r3, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) r4 = getpid() mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r4, 0x4, &(0x7f0000fe7000-0x10)={&(0x7f0000fe6000)="78bf2e137a7ae23df78267146a446c3aca05009dbd535084d381c995c275b18947bdfbcc1c5e77646952d84f6f", 0x2d}) 2018/01/08 06:16:06 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) sendto$unix(r2, &(0x7f0000616000-0x1001)="505a6f57f05de6969554c16df18604c2367b1950ee22e41971f25fe24c71f28f1c00a31d9e594588c6bade850aed20ea612ace1ee6cfba4e5347351346ef8488e162041ebb8265108057a17539c538b6ec928c2ba36de029dbea4f0e04326cc9829f0da608a501a95a6158e731290f2698f17425244604a7125b3554cd9ad1a2d71640fbf8cd027f097403d82326bae9", 0x90, 0x0, &(0x7f0000f85000-0xa)=@file={0x0, './file0\x00'}, 0xa) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r2, &(0x7f0000a20000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000f87000-0x4)=0x1c) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000f86000)=0x43a) 2018/01/08 06:16:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r0) pipe(&(0x7f00004fa000-0x8)={0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000085f000)='./file0\x00', 0x408000, 0x40) fcntl$addseals(r2, 0x409, 0x4) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f67000-0xc)={r1, r3, r1}, &(0x7f00007ae000)=""/155, 0x9b, &(0x7f00000f7000-0x38)={&(0x7f0000d46000)={'poly1305-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$admmidi(&(0x7f0000c7b000)='/dev/admmidi#\x00', 0x6e, 0x4000) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f000098d000-0x4)=0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000ba1000)=0x3f) 2018/01/08 06:16:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008f1000)='/selinux/user\x00', 0x2, 0x0) fchmod(r0, 0x41) mkdirat(r0, &(0x7f000060c000)='./bus\x00', 0x110) chroot(&(0x7f000009c000)='./bus\x00') umount2(&(0x7f0000733000)='./bus\x00', 0x0) 2018/01/08 06:16:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002e6000)='/dev/usbmon#\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00001cd000)=0x7, 0x4) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7fff) vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000669000)="c440ebe1c9e2ee211706bfab35f0af3272a7a2457720bb34c1facf4c08b737976f19d4ec5edea3ac46165939bf3bcaa1b61c8322a0654ec149c80a92fe1820d5", 0xd1}], 0x1, 0x0) 2018/01/08 06:16:06 executing program 5: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000185000)={&(0x7f0000cf5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) preadv(r0, &(0x7f00004d3000)=[{&(0x7f0000632000-0x7)=""/7, 0x7}, {&(0x7f0000132000-0x4)=""/4, 0x4}, {&(0x7f0000ee8000)=""/22, 0x16}], 0x3, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000ce6000)=0x5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00006bb000-0x4)=0x20, 0x4) connect$inet6(r1, &(0x7f0000d15000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) remap_file_pages(&(0x7f0000bc4000/0x4000)=nil, 0x4000, 0x200000c, 0x7, 0x3) 2018/01/08 06:16:06 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000011000)=""/244, 0xf4, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x200001f9, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/08 06:16:06 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000)='./file0\x00', 0x24000, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000014000-0x5)={0x0, 0x8, 0x30, 0x4, 0x8}, &(0x7f0000008000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000e000-0x8)={r1, 0x2}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fff, 0x40) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000001000)={0x3, 0x1, 0x3f, 0xb18, 0x1bfe69cd, 0xfd1e, 0x9}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r2, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/08 06:16:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a0e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000018000)="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") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000e42000)='./file0\x00', 0x101400, 0x40) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fbb000)={0x74, 0x0, &(0x7f0000a38000-0x74)=[@decrefs={0x40046307, 0x1}, @increfs={0x40046304, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f00004a7000)=[], &(0x7f0000b0b000-0x20)=[0x38, 0x0, 0x0, 0x38]}}, @increfs={0x40046304, 0x1}, @clear_death={0x400c630f, 0x4, 0x0}, @decrefs={0x40046307, 0x2}], 0x89, 0x0, &(0x7f00002f2000-0x89)="b3bdc5b5f2e29e6075ad5fc546699e3a463254bb778b51dac6cb8f9a4bc86af690ec6c8846f1651786f275e7f72b8b4c9eb335e4b211a42bbb4daae8adff7a91ff339dc72dfbca0a192b78319356b93d0b5269ba27421cdb26c66cb54e2b2921ab080697fadeba53fdbf937e929109db57410b25a01397b245e11cd148360c4c017ad7e98ac6dd9765"}) r2 = socket(0x19, 0x80000, 0x4) write(r2, &(0x7f0000f7a000-0x26)="26000000250001f7fff9000092ff00010300fca5010000000e00030050a6a0e90c0200001735", 0x26) 2018/01/08 06:16:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003d6000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000575000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = syz_open_dev$mouse(&(0x7f0000d53000)='/dev/input/mouse#\x00', 0x0, 0x480) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000fc8000)="1c91ceb48f2a8f388dcb19e2a86e35c3", 0x3d7) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00009d7000+0x596)=[{0x0, 0x0, &(0x7f00007d5000)=[], 0x0, &(0x7f000083a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000635000)={0x0, 0x0}) readv(r2, &(0x7f0000081000)=[{&(0x7f0000afa000-0xbd)=""/189, 0xffffffffffffff03}], 0xa53d1547a85c532) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) dup2(r3, r3) [ 52.578563] binder_alloc: binder_alloc_mmap_handler: 9159 20002000-20003000 already mapped failed -16 [ 52.598447] binder: 9159:9174 ioctl c018620b 20002fe8 returned -14 [ 52.645865] binder_alloc: binder_alloc_mmap_handler: 9159 20002000-20003000 already mapped failed -16 2018/01/08 06:16:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001ad000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 2018/01/08 06:16:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffff9c, r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000f8b000)=0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffffc) syz_open_dev$tun(&(0x7f00004eb000-0xd)='/dev/net/tun\x00', 0x0, 0x400) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000660000-0x6)={0xffff, 0xe0b}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000295000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r4 = fcntl$getown(r0, 0x9) r5 = gettid() setpgid(r4, r5) write$tun(r3, &(0x7f0000472000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x10e, 0x0, 0x0, 0x0, 0x2000000000000006, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x2, 0xfa, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d09cffd44d156289d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214ab12ae4613d93254c54e793a00d8a58c85ec50b74934b9ad09986d7e0d5b2589f279b5d71837430ea4e82d1562c903512fec42e3b3bb7a31518eb65698c35a0a2274ebcee8a11cd87b2a7d4c5005a16db5b322a1c4bb4069fd115def3dbc035e86793e67dfec10410781412b14ddd001ca858bd9a28131d60bc5d4e06878dd28159f4069b4e5849ffb63ac9364689b3bf2e0d53c0b57ac06f66a70d221992c186044f462b88296b53564ef648101"}}}, 0x118) accept$inet6(r1, &(0x7f0000a44000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000942000-0x4)=0x1c) 2018/01/08 06:16:06 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000a5b000+0xc90)=[{&(0x7f0000feb000)="29000000187d000000000000000002021300000000ff0680000c000c00080004000c00000005ff0103a2149d0099fcff00e0bd186fad147ad298c91114d9c0414a5d91b10900e7a0cb4b3d110501d2c743a8e964ab9762d70ea8a8ca5d036266e863892884692d22deff0f0000010b1cc344d4c893560f098bf6f69ec75a7e4fa02cee0b76fddba3f5e8fecd24819a036d14b1b9f355deb45c7495806664b85823b84b", 0xa3}], 0x1) 2018/01/08 06:16:06 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f0000350000-0x1e)=""/30, &(0x7f0000d23000)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) setresgid(r1, r2, r3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40009, 0x0, 0xff, 0x8, 0x5, 0x100000000, 0x7}, 0x20) 2018/01/08 06:16:06 executing program 7: r0 = syz_open_pts(0xffffffffffffff9c, 0x400) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00009eb000)={0x7, 0x5, 0xffffffffffffff80, 0x100000001, 0x7fff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xb6a9, 0x460000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000645000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x8, 0x0, "8a4d0d9921835bc054131a819d78641dc707cac67bde8ad5dbd282d743f3b4cba23184e93f7c5c4600a7ae21cd1b653a8caa7377d5ec254b10e297a0bf5eacf3482bf2f22bf226924ed8fe425d79e2cc"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = getpid() socketpair(0x11, 0x4, 0x2, &(0x7f00008c4000)={0x0, 0x0}) connect$nfc_llcp(r5, &(0x7f0000438000)={0x27, 0x100000000, 0x4, 0x8, 0x7f, 0x1, "23971729ffb096aa5db8c38ece58ef47745d539b57da4448cf8d1672299d6f1c70ed2d6efd3c8dfcb120b7e6204046cdf13d588335c75c62ef5c4a292e79a4", 0xfffffffffffff9b9}, 0x60) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000fe5000)=0x0, &(0x7f0000429000)=0x4) exit_group(0x2) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000faa000-0x10)={0x2, &(0x7f0000896000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f00004a0000)={r6, 0x2}) r7 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000b64000)=[{0x0, 0x0, &(0x7f000083f000-0x40)=[{&(0x7f0000f86000-0xe7)="59e9839728c6acb4c448f8cbf6cc0660bf3af30d0af40c913e4124fdedf737ba38204ba24378c34351abef840dbde476a7dbabfa5d2edc001745112d8bcfa5aa1aa77df0db2c2e071a3dbe16529a886021bbc15d615a26cc44becb89e3422bdc2fcf4644e208228763c4ddba2799ead4ce7b3503866a9209f96aafd3fd0eaa1eb1a79dcd4469256431ebeb46b3988db60044d24401a602d7ff2b10248f09750c63e5192ffc6cba49657677d61722bbd5bf30ce9c29e1b7e2c876750d2e827926bbc4ca85cbe7820bbbbf918812122f1f9eaafeae4a7857bf0bb437b0170e5610501d", 0xe2}, {&(0x7f00002a0000-0x3a)="df62d627a8c8558287093b0727c45a7c2d7c575b30d134b2ea83a82d3663c0615e1f13bea46503da1e3e1328899e4e534612de1c450858c43ed135d69b0bef38e3ed6debf4347b690a794b8d01f1035ec866cc6d71d32a5319dda67dac02bc537fb8b9c15b43f5faf5fae1af351144b0dcbeb169429b4a0413e0e572403ace1237393d75e4b31779b72e78be6d6ea617d4b42f2b14590865e7f70c2addec206c361506e0fba9cd9f078212f357fb8affcf6f0b3dddecea33d1c8b6173e16", 0xbe}], 0x2, &(0x7f000009b000)=[], 0x0, 0x4040001}, {0x0, 0x0, &(0x7f0000e1e000)=[{&(0x7f0000419000-0x97)="51f8acd85159ca3be0d2e629544995c30d0b5ff7818b9aee3585ffa8ce6bee62cd2382b3baac56f654f174054746735431d18192c63379922c458aad6b81eeb34d429e96482ae4f3c8d166eb6d2452e243e2e5f65be3d23a4046040d28a15ad1f816417bb6925234a2c6ea4a9f691e7eed5038da19438e663ea62bfd07e4b961c47819d256ec4d1759ff598261707ec33012a70d05154c", 0x97}, {&(0x7f0000f02000)="ea6709d8a03f1ff2db2e0fc13504c1a45b6089ab6ff672114230e18c5d6785915e6f5ed34bc96edfe575788cf45f3b6ea122c7449e746e11ae33da04995217d60e92407bd03f177209516f4852406fcc50ae5d05777df3d1b2d7ff6fbc216ebfd817224314d7cf429bae3fa096", 0x6d}, {&(0x7f0000eb5000)="7d967d31337ce4aa381646c77eb8bdd6bed36060eea3e7821255aca5f280eaa2aae3d0c930fa", 0x26}, {&(0x7f0000ec2000-0x6a)="e482d46fd50527f8a7bf2ff8996a8beafc0a32c2df727ac9b31d8a5708617130abbd9bb47c114e7998ca852c25828cb5776a4b40e4c59c3b3d482f586466abfe0b1e324709366584a23794656792bbb91eeef6f17050a89c4abeb10689a557f34c7d0348ada0795424f2", 0x6a}], 0x4, &(0x7f0000aa2000)=[@op={0x18, 0x117, 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0x1000}], 0x5, &(0x7f00005e5000)=[@iv={0xb0, 0x117, 0x2, 0x95, "b022ad9d749401319b4c9a0f114e397efdd012379e4d8e8cce156bfdc46f0db5254e9d8666f4fae0f272130c3ba7915f417c4a1332473059e2f5e772ba35e8e0f880412f13f8ae0f29da792b4eb6f28f1969c913582e3b6e1be39e850c4aa944f0b3187d8bcca53ee07bb0c3b447f8af38f67228bbe02a7f81ee40aac5b8c61ec8f4224b709e864908535890d4464d3c7d73ae775e"}, @iv={0x168, 0x117, 0x2, 0x154, "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"}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2f51}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x278, 0x4040001}], 0x3, 0x0) open_by_handle_at(r7, &(0x7f00009c0000-0x92)={0x90, 0x3, "a58593783cab527ddea16f2850b63ac1e20f15e9d6cb8f171243bfa0b7bd387dc2a6c03e3ba31f3f530060e30483bd4b4aaf92907bd8facfa92c66e3e45ad57c037d4aa6bbda5388aafadfb6320f34a361cc3ab20e9ab5e4e9cc330faabd121c520a05be25e94897081abb478e7ba63ac19160e286e64980f457e1c63cf0162676ecb0c726359638"}, 0xd0081) recvmsg(r7, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) rt_sigqueueinfo(r3, 0x36, &(0x7f0000eda000-0x10)={0x4, 0x1, 0x9, 0x3}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000476000)={0x3, 0x2, 0x80e5, 0x3ff, "fd01b5a123050dd329a3c3ade993582001ef8c48e9489be08669497b29cd1fde8b5108f2862bf68462fd224d", 0xffffffff80000000}) 2018/01/08 06:16:06 executing program 6: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d4f000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d50000-0x8)={0x0, 0x5}, &(0x7f0000729000)=0x8) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d4f000)={r2, 0x4}, &(0x7f0000d50000-0x4)=0x8) sendmsg$key(r0, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000150000-0x78)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x2, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:16:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f00006d1000-0x8)=0x0, 0x0, r2, 0x0}) 2018/01/08 06:16:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fdatasync(r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00001d5000-0x20)={{&(0x7f0000d30000/0x2000)=nil, 0x2000}, 0x2, 0x0}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) flistxattr(r2, &(0x7f0000013000)=""/39, 0x27) r4 = fcntl$getown(r0, 0x9) ptrace(0x4218, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") bind$ipx(r1, &(0x7f0000b33000-0x10)={0x4, 0x3, 0x100000001, "37199374e298", 0x6, 0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f000067b000-0x20)={0x5, 0x18, [0x9, 0x8, 0x2, 0x5e08000000000000, 0x81, 0x4]}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$ppp(0xffffffffffffff9c, &(0x7f0000fa3000-0x9)='/dev/ppp\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000d93000-0x2)=0x88a) 2018/01/08 06:16:06 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f6b000-0x8)='./file0\x00', 0x90, 0x613) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d43000)=@assoc_value={0x0, 0x3}, &(0x7f00009df000-0x4)=0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c0b000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00009ee000)={r2, 0xe192}, 0xfffffecb) connect$inet6(r0, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/08 06:16:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000055b000)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000a8a000-0x8)={0x0, 0x3000000000000000}, &(0x7f0000469000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000073000)={r1, 0x8}, &(0x7f00009ef000-0x4)=0x6) perf_event_open(&(0x7f000053f000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e5c000-0xb8)={r2, 0x3ff, 0x5, 0x1, 0x6, 0x3, 0x5, 0x100000001, {r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0xa00000000000, 0x6, 0xfd}}, &(0x7f0000506000)=0xb8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000b79000)={0x0, 0x2c, &(0x7f00002cd000-0x94)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000155000-0x4)=0x10) 2018/01/08 06:16:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000067b000-0x80)=[{&(0x7f0000001000-0x5b)="15cc6dd85a5829c2e7ae5af92dd29d3b24413e310d5130e645f643674fce0cfe50e9ab835026b91db179bf6cd440dffb018413aa7842e0b23bc2784d815d3e84c20369e8d82c7ae8ece0a218c7d084fa396143addd6d11d1cb4a54", 0x5b}, {&(0x7f0000000000)="b221762e0e747527fc312432ebaa1495cc3ce9fe439be411e12c76d5a7d7120a0e8d021e522d823dc90e20297da5fc28919eebcaf4a48159306aac840c64d5a436", 0x41}, {&(0x7f0000708000-0x73)="6ab8963b0008138b8b22486251b8d128be96594b857a715dfc81e11d5492691ff7c936da922114ace32691b1a7626c6f3b64ba950dded072ee7445f0e27c4a5e71fd05a8a615ebc5d173aaa2134dc2d32b9c274bf2e51e14f55f5df92444984c9f71c6e71ddc9f3e88c14098265383f95a787f", 0x73}, {&(0x7f00003d2000)="81ae8ded11e062387c6069ca87f3fa5e44770fe20778603ac10b7115510028a7223076f63bc62df2d72bc7085838dd25ba617b090d309be8a2adc3c82a1f2dab2549e8e2f0c6fb99fa242b0a5d61770c6f7eebb579cd0d228796e378c4c1a8feb903271ceee2baa4913d810f8ad305ecc268c8a5187d482f73ee24fb02fd844c2c4dba55d5817cfd024ae1ad446a4504b95b0f835571fa262ce0e0654f574d4c6c4dbf2e4ffb1d8768ce22c84ec5eee04c811bcfa74ded14754d701b6506d2859c70f2e5a5362f7cc9bd1c2e306345d1e393fd1d4b1b0f6f317968387a23a5b0", 0xe0}, {&(0x7f0000506000)="", 0x0}, {&(0x7f000020a000)="dde89de3e5bcef3a3ecb08e6b84161e5ca1973881e7f6f9ebe58295555d170068050dd3565e2f558988e641acd495a2286fc32a8050a833029cb7ebc4b18b47746b016b2b917d3327787319b4677346cf9546cd49481d02ee9e26789c5ab895b1dc157f1cae6498a2614fe172c803f1b6e72ac30840abf689738caf3c63f390fa2e4990188f9bb883ac766259b57cd00f95d0c314471846b318df0a9c21760cfc613c9ce084666aefe02b3ef8ecece943591e6dacb456b7c86b1", 0xba}, {&(0x7f0000000000)="1105983b0162e23989a82d9296029949fa999df59d00ea5a0f1deefa7b6f523f5b9145e3abcfad2e0e", 0x29}, {&(0x7f000076e000)="b0d6fa28c9b23dc71b761993efaebf85c8066d79714c06afc7f9b001c114ad1d4d8fc062354f459a64c7d943cda8eaffb0ef1cf406dfc556aeaf3117012ac864ba0f677ee551c3cca9abd3d7d5e3edd617d2f2003771c2041bafac967eec9ea9597264a65c64c50b111711f87610d3d00d0c5e52499993f495d419f6826cdcc102441d9d21f24738737873379c067636948ce90aa3626c0b74fc19a16f109905b5d2b14e61a20d4024b86fb2c300f459fcc61fd558323a32eba6ec8d786229d84b70db28f9e54074f3522f499fc5fe4ce9b2fad9f29709f2494a30", 0xdb}], 0x8, &(0x7f0000001000-0xb8)=[{0x88, 0x111, 0x7, "8be73728401a59846ca3e25f69b2ff279b3729ee5e763a5d8fca2fd81c6883e45f2c96defab8a86c33f8418176859ce861a9e5b2a8e6d3c9c899521b14b8de50bc3235851cb288b0fa3d26e6e5e2a9eb1a96ff75fe60375a0cb24af31ea117bc3859442d782c95af499795af3ca8f123f0f35c08903b2b"}, {0x30, 0x103, 0x8, "dda3d41e362d418ff947abc701514fc37ff68c126ef1296cbc21b174"}], 0xb8, 0x40}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000615000)='/selinux/member\x00', 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f0000bf9000-0xe)={0x1f, 0x0, {0x6, 0x4, 0x100000001, 0x8, 0x8, 0x7}, 0xff, 0x0}, 0xe) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = eventfd(0x7) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000860000)='net/ip6_tables_names\x00') ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000201000)={r3, 0xdf6c927, 0x6, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00008fe000)=0x0) r5 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x2, 0x400000) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000e12000)={0x0, 0x1, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/01/08 06:16:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000049e000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x3, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1, 0x100000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0xfffffffffffffffe) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a48000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) sendto$inet(r2, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) 2018/01/08 06:16:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000+0x213)={0x8, 0x5557d093223e395f, 'client1\x00', 0xffffffff80000000, "decad778de02a381", "6a3fb4625430adfbf89ce3f00572897824c95b6ec6e5c51f9e76c86acf28de96", 0x81, 0x2, [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, 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]}) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2081) write(r1, &(0x7f0000001000-0x1000)="", 0x0) [ 52.743118] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32024 sclass=netlink_route_socket pig=9233 comm=syz-executor1 [ 52.767339] device eql entered promiscuous mode 2018/01/08 06:16:06 executing program 5: r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setscheduler(0x0, 0x1, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000fc3000-0x1)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000829000)={0x80000000, 0x2, {0x1, 0x1, 0x800, 0x1, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) 2018/01/08 06:16:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000a58000-0x2)='\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000091e000+0x654)='blacklist\x00', &(0x7f000084b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf4000)='\x00', 0xfffffffffffffffc) lstat(&(0x7f000060f000)='./file0\x00', &(0x7f000086e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, 0x0, r2) 2018/01/08 06:16:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000282000-0x1000)="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", 0x4d1, 0xfffffffffffffffb) r0 = syz_open_dev$sndpcmp(&(0x7f00005c7000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000c22000)={0x0, 0x8, 0x80000000, &(0x7f0000936000)=0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000e73000-0x10)=@buf={0xcf, &(0x7f0000520000-0xcf)="62b44a57b7c14cc3fc81f2fb120613e1dcf8047c1893e402e7a0147f97e9f0b0343db6a631a08152cb49b0890d3e7e2590859c85ec7b2b0855ee15a6091101ebd110665b3e1c5e3da5cd50a56140d6e4acf0bd2c1bd4aa3f6a4734487d41eb0de46923f0bba7de0b57cc0ca6c4315eeead047728d1f3400ad1744da59886cfad58c17537c731ba2ea701fee19d1c449b574b49372d6bcca11546536c792bb429f7e1effd51f66e0a23e3a489e8aff727ec7f4e45961e9df71b8c0d2eda10bbcbecd5d9a38040d39194605e78b2c704"}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009a8000)={0x0, 0x6c, &(0x7f0000180000-0x6c)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}]}, &(0x7f00008b4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002bf000-0x8)={r1, 0x8001}, 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000bab000)=""/105) 2018/01/08 06:16:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000c5f000-0x70)={[{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}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(0xffffffffffffffff) r0 = memfd_create(&(0x7f0000a0c000-0x6)='self-\x00', 0x5) fallocate(r0, 0x2, 0x0, 0x7ffffffe) [ 52.810195] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9243 comm=syz-executor1 2018/01/08 06:16:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000032a000)='net/rt_cache\x00') sendfile(r0, r0, &(0x7f0000dc0000)=0x4, 0xff) 2018/01/08 06:16:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000be9000)={0x0, 0x0, 0x0}, 0xc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004eb000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = getpgid(0x0) sched_setscheduler(r1, 0x0, &(0x7f00000f2000-0x4)=0x7) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a6000)={{0xa, 0x0, 0xf182, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2db}, {0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1e5}, 0x7, [0x1b60, 0x5, 0x7, 0x1, 0x80000001, 0xabc2, 0x0, 0x8]}, 0x5c) syz_open_dev$amidi(&(0x7f0000f4c000)='/dev/amidi#\x00', 0xec97, 0x667c063b4fa6a6c5) 2018/01/08 06:16:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x101086) r0 = perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffeffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/08 06:16:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000691000-0x4)=0x77, 0x4) bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000d5a000-0x73)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000766000)="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", 0x218, 0x0, &(0x7f0000c93000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 06:16:07 executing program 4: prctl$setfpexc(0xc, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000559000-0x4)=0x8, 0x4) open_by_handle_at(r0, &(0x7f0000000000)={0xbd, 0x6, "954deaeabdf9b74197d90d0e4ac62dada2fc2727ca0b4f700df6684bc00678b941a8f3c0393a33880d49f5e5df4921d45f4354db5943def29913f9d24b61902af2a15b8e4cb46e8076e72907524c6185a0e5844ec2fd1ff7b3a39349bd7f7f6ccf8293495fd9f580404440b54da7e0bd2d42720c1380c6e95b6db3d5fa7c8a21e9b31630aa540aa6f41cc830ebaba52d052e95b4a2fec099e903a13d4e6c8ea13415fd257a86524187859c84e7df45fe32910e0bc9"}, 0x2) prctl$setmm(0x23, 0x0, &(0x7f00003d4000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000002000-0x4)=0x0) getdents(r0, &(0x7f0000001000-0xda)=""/218, 0xda) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000003000)=r0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000003000)=0x14) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000002000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000004000)=@generic={0x20, 0x80000000, 0xfffffffffffffffb}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r0, 0x50, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000007000-0x18)=@get={0x1, &(0x7f0000001000)=""/4096, 0x10001}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007000)={0x0, @in6={{0xa, 0x0, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000008000-0x4)=0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000-0x8)={r2, 0x100}, &(0x7f0000008000-0x4)=0x8) 2018/01/08 06:16:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000050d000-0x8)='keyring\x00', &(0x7f0000ae9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = syz_open_dev$admmidi(&(0x7f00008bf000)='/dev/admmidi#\x00', 0x6, 0x6880) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00006f8000+0xc17)=""/36) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b2c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r1, r1}, &(0x7f000097a000-0x31)=""/49, 0x31, &(0x7f0000550000)={&(0x7f0000318000)={'sha1-generic\x00'}, &(0x7f0000b66000)="", 0xffffffffffffff78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:07 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fchmod(r0, 0x737faca2d0b32648) 2018/01/08 06:16:07 executing program 7: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000077e000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ac8000-0xc)={0x0, 0x100, 0x0}, &(0x7f00008b5000-0x4)=0xc) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d26000)={0x4, 0x200, 0x3, 0x8001, r2}, &(0x7f0000bb9000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000069a000-0x28)={@common="7369743000e2ffffff000000100000f6", &(0x7f00004a7000)=@ethtool_eeprom={0x13, 0x4, 0x3f, 0x2df, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00008f5000)=0x20, &(0x7f0000c05000)=0x4) 2018/01/08 06:16:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00009ed000)=0x0) r2 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008ae000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x0}) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f9f000-0x8)={0x0, 0x5b26}, &(0x7f00006d9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000872000-0x8)={r4, 0x6}, &(0x7f0000fca000)=0x8) r5 = fcntl$getown(r2, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00008f8000-0x8)={0x0, r5}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000ddb000)=[], 0x0, 0x0, &(0x7f000074c000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c91000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000fcd000)={0x60, 0x0, &(0x7f0000057000-0x60)=[@dead_binder_done={0x40086310, 0x1}, @clear_death={0x400c630f, 0x0, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x20, 0x0, &(0x7f0000ced000)=[@fda={0x66646185, 0x0, 0x3, 0x38}], &(0x7f00007cf000-0x10)=[]}}], 0x0, 0x0, &(0x7f0000e36000-0x63)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0x44, 0x0, &(0x7f0000007000)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f0000011000)=""}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000782000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/01/08 06:16:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000002000-0x1c)=@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x79}, 0x1c) recvfrom$inet6(r1, &(0x7f0000e69000-0xd7)=""/215, 0xd7, 0x1, &(0x7f0000c35000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x0) getgroups(0x9, &(0x7f0000001000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r2, r3) 2018/01/08 06:16:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800278d, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aba000-0x9)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000090f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e4a000-0x4)=0x8) 2018/01/08 06:16:07 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf9000)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000593000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000fc4000-0x38)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x8c, @loopback={0x0, 0x1}, 0x1000}, 0x1c, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="330f5f6e4e5e27a44187bbce4183aa693c174d11a15e3fd81e6bbc9e5adba188995fc2b5e46c3f01844f96dddcd1eb33ed3f042361d6db6fe9a366f8e987ac0908d73a24b220a598a25143fc2c6e01af752ba96e67b00be73c842caf7e4cc2ae4e13aae3f290b9f298b02cbc9ddb6dd10c8c90e29d82c771505b463fb4f93e75aa98766f7c9557d766bd080c6a69e81e263aa96027d29efc3de14b44f81172384e28c321d02207ad6fecb0eba77992a04a56e11d18f31782731096eca95fae89fc1df47b51b663f458aea3446908b207314edff915579969746e703f679acea1693fba3f1bb551", 0xe7}, {&(0x7f0000368000-0x4b)="152ba6112c1d16cc5b9fe8242b97d9fd91231814b12c58fc2127829c8f039d87a38885981802f502d67a77e5c785b5f4b3afd9b8ed5995f882611dce0c813b3560e7cd7607e916d065ceda", 0x4b}, {&(0x7f0000eb8000)="09cd8b9270d42e1c965b79aea85ab382ae8dc2e8e6038c9e7048e78428463d444bb1fbd5df7f2124e1c5b2ade314aef1142f2d5d788f4e1c6279cc7075f3e82d230f3d297bbe1a55c30a1ca16f93e02286e0cf6550e74a03f3c189cc9dfd0221c81582acb3f6c8c34eec485ccc72868237d9bd6347097f51c5504f8185cc5de0061442521de8cf32443c9eef5befb78026fcae4d167c9279ecafee21ce908aa1cb6966f93febcf3681f9476f5f5d59308af11b651ef29635ef245c10f2c17605e7df742dc76d72336a3cc8cb05f3c82cb1daf713c0", 0xd5}, {&(0x7f000081c000)="1b9ed0be597097b602d026e27f819d2c6a01d3af2cd3119c6063ce3c269735eee7f9159f09e4f2c24ae6f72d2c17e09e898a3618f544698a8594b612eba8e274db0c1770976550ee75f6f84671dafd97ed280ce4157fc7f61b37ed2c91c382209ed0199fb309cdb5b8c6bd3a443389a17b51bf0bd1c5fe0f422a687fe27b2c9e790544d58bc9a932ead73c8a0cfd2399592c1de1f92f90c9c5f8d75c642f7359d385e1f92204cefa880c77f2ed72e27e42e731b288fabc74e64edfaecb6db40cadef4ba22f6b79657158e68ceb0e0e438655ded79cf40ab4878d33e84cf60820f68550aba15142fd29698de2", 0xec}, {&(0x7f0000000000)="ccfda2ad1d7f7a7fbe83a98b8b2681bf3bdb9cdf718b5f64f431b41b171dd3e1734c7403c2794abd341e06dc94d93695df6f44ee946ddf3dc9a2887c424d863110af60b5358b03ee68fdc488ccff05ca216434a9185d7e3cb2ecb233122a7e04deaa9f1420ebe80678ebfa1cec52e25f72de0197c4587fe474cde5aff2e0512d1f0c4f009bd643bda1dd8da0130d617721cab8e0db938aa2b3fe979c79d6a54d2260f7583a576c1bd0dac8297c450a1e81725b2545e18c9fa478f98046f42507b79a8feb3733fc58009bc50f4fecafefb8", 0xd1}], 0x5, &(0x7f0000929000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x2ab, 0xe259, 0x4, 0x9, 0x2, 0x40000000000000, 0x9, 0x8, r1}}, @init={0x18, 0x84, 0x0, {0x3c, 0xdea, 0x0, 0x2}}, @init={0x18, 0x84, 0x0, {0x10000, 0xd7f7, 0x6, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x7d, 0x1, 0x3, 0x7, r2}}], 0xc0, 0x1}], 0x1, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x5, 0xfff, 0xfffffffffffffffd, 0xc790, 0x6, 0xe58000000000000}, 0xfff}, 0x9) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7fff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000002000-0xbc)={0x2, 0x0, 'client1\x00', 0x0, "7584705d38bed938", "ff5d4737ba805687e4efd6f5e8eabf4b8981967d89577baf08a7bfae99c0b9d1", 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x8000000000002, 0x78, 0x37b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) sched_yield() ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000244000-0x4)=0x0) 2018/01/08 06:16:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) prctl$setmm(0x23, 0x0, &(0x7f000003c000/0x3000)=nil) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000a36000)=0x9, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000005d000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x400200) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005cf000)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000101000-0x8c)={0xbf81, 0x6, 0xffffffff7fffffff, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000a09000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 52.956861] binder: 9286:9294 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 52.988147] binder: 9286:9305 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 52.995500] binder: 9286:9305 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 53.013734] binder: 9312:9313 got transaction with invalid parent offset [ 53.015749] binder_alloc: 9286: binder_alloc_buf, no vma [ 53.015770] binder: 9286:9305 transaction failed 29189/-3, size 32-0 line 2960 [ 53.030792] binder: BINDER_SET_CONTEXT_MGR already set [ 53.030801] binder: 9286:9294 ioctl 40046207 0 returned -16 [ 53.037888] binder: 9286:9294 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 53.040955] binder: 9286:9294 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 53.040964] binder: 9286:9294 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 53.040996] binder_alloc: 9286: binder_alloc_buf, no vma [ 53.041049] binder: 9286:9294 transaction failed 29189/-3, size 32-0 line 2960 [ 53.048553] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.048672] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.072594] binder_alloc: binder_alloc_mmap_handler: 9312 20000000-20002000 already mapped failed -16 [ 53.075762] binder: BINDER_SET_CONTEXT_MGR already set [ 53.075771] binder: 9312:9315 ioctl 40046207 0 returned -16 2018/01/08 06:16:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000089c000-0xb4)="4ebe", 0x2) fcntl$setflags(r0, 0x2, 0x794170fa638abb5b) 2018/01/08 06:16:07 executing program 7: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000068000)=0x0, &(0x7f000000c000)=0x0, &(0x7f0000038000-0x4)=0x0) stat(&(0x7f0000026000)='./file0\x00', &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000006c000)=[{&(0x7f0000068000)=@abs={0x0, 0x0, 0x0}, 0x0, &(0x7f0000052000)=[{&(0x7f0000069000-0xf7)="e1deb0e6cd52e49f25d44b3cb8c3bdb9655a04f58f5de4273884e97ca4c7d59142058232b23f5913cbc79306f3be4d01424f8340354cf7577a7d931d6d32cc4ccf6b555342e6d903027ea681208638064d0530e5a97acce2ba214a12a59c9229e63c4db553d832f6f62af1cffff98deb57fdc46bbfaebc608cbb850511b4ffa607204dc56b32f4b6b92df49d2dc8241bd636153bd23eaa0dedc2071a7793b684ff9a1d1b5e51d05604f7c4fd7de1f999d4f00d5580a7afaf952507f8a32cbe9529eef87b7098e6170115f1a1797eb4cb26c647194ed37ae18d4a14bde69e55a79b1ed623b621ed24b38989721980279db526b980c06a86", 0x0}, {&(0x7f0000069000-0x88)="6b9cd3ce464abb77707e100fdc4628ace738cbdcc08d2c9671a636fa97b35b4aa3599a9d952a174daf72d191128625f65d2ff5fa64466d82c3d1a6c2119ac2bb484049466ead61ca42d09cf462c3521850fbca2fd4e818c9ac9003bcc71340e6dbdcc944ead96855dfc774c5a82d0772d9751eee4b3f8c5e232a7cc0a0f65dc943d223cb88999b43", 0x0}, {&(0x7f000002c000)="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", 0x0}, {&(0x7f0000042000)="90d4651b0bd9d1901bada6939325822a35f3e45444383c586b2a09ac10076d9755dd81c7365f9d1f1176a2d3b542eecc7e5debc8da2f78d6b0b45a446c36e0b3c3ffe65dbbad1e7df148808ed99c9796f3f1df1964c9d1c51a416397cf6e8c3c835bc111e64927e12a8e759598c4025b82654f7b49b1581d040e17c12c110be74883223ef2e449", 0x0}, {&(0x7f0000030000-0x4e)="3ff5139239f3be2dd4ffaf8ffe9ed98dd1501dc0daf2dce5f31d3eaf3f24de33835222eb00ab65e457b1a43495a900e461983f4579280c10dc254355be583983babbda668a8178e2a83d1c4a4155", 0x0}], 0x0, &(0x7f0000061000-0x38)=[@rights={0x0, 0x1, 0x1, [r0, r1]}, @cred={0x0, 0x1, 0x2, r2, r4, r5}], 0x0, 0x1}, {&(0x7f0000069000)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000043000)=[{&(0x7f000006a000-0x1000)="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", 0x0}], 0x0, &(0x7f0000039000-0x20)=[@cred={0x0, 0x1, 0x2, r2, r3, r5}], 0x0, 0x40000}, {&(0x7f0000061000-0xa)=@file={0x1, './file0\x00'}, 0x0, &(0x7f000006a000)=[{&(0x7f0000038000-0xe0)="0e1f7f1bb085c94b567cecd661ec78a051b552f05f887677af45ba3368757f75a9aad2d6f08506b8d5a3c25688fec782ba6fdb028496d5524d2c58c7555f7ca6a9e542de060dea9f09ee318de4a84cfac543289b6b13ce61e19382aa3ab3b61c3776cd60bb96bea81d541ca8b4cdbc0605427f3d325cd38057e571bedbbc0544b9cf37e5f61c1a3519b2b2065b9e955a908c42533507a27e77f0c1075e2813c364c55fda288277179d7b8efa89d3ded8dece815c035ee6f5e71665c61492037c0132332686ae478b27d70636fa564f279e0c96f9367a7ebaaedcc125c1d120c8", 0x0}], 0x0, &(0x7f000005e000)=[], 0x0, 0x0}, {&(0x7f000006c000-0xa)=@file={0x1, './file0\x00'}, 0x0, &(0x7f000003c000-0x20)=[{&(0x7f0000043000-0x7)="e759dcd8912198", 0x0}, {&(0x7f000001e000)="b3881a059051d5c5eb5981e6d18b46b794495c951cd4c188b80829034dc7f77f780163efaef341d1a44d69b647b3f9101da880b85ad61715ec14c044aa434ba84777669f9a1c1516bf83e50a6caca635f42550a2da5042b07bed2d6a5ca1cf87833a7b02ad9af3278d8b38540ab3337fc81fcf66372bbe3d9de5c267519a384f1e45d6a48cb2ed3de7fa9a129fe167e984242c", 0x0}], 0x0, &(0x7f000006c000-0xe8)=[@rights={0x0, 0x1, 0x1, [r1, r1, r1]}, @rights={0x0, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x0, 0x1, 0x1, [r0, r1, r0, r1, r0, r0]}, @rights={0x0, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x0, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r1, r0]}, @rights={0x0, 0x1, 0x1, [r1, r1, r1]}], 0x0, 0x4004000800}], 0x175, 0x0) 2018/01/08 06:16:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) flistxattr(r0, &(0x7f00002f7000)=""/102, 0x66) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8057f6) r2 = syz_open_dev$loop(&(0x7f00006f8000-0xb)='/dev/loop#\x00', 0x0, 0x1) r3 = syz_open_dev$admmidi(&(0x7f0000977000)='/dev/admmidi#\x00', 0x0, 0x40) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000a0f000-0x1)=0x6, 0x1) fdatasync(r2) 2018/01/08 06:16:07 executing program 4: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f8c000-0xa)='encrypted\x00', &(0x7f00009d3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8b000)="", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f8e000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000b35000-0x5c)={0x1, 0x2, {0xffffffffffffffff, 0x1, 0x68, 0x2, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) futimesat(r0, &(0x7f0000eac000)='./file0\x00', &(0x7f0000f8d000)={{0x0, 0x7530}, {0x77359400, 0x0}}) 2018/01/08 06:16:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x0) rename(&(0x7f00004d8000-0x8)='./file0\x00', &(0x7f0000e53000-0x8)='./file0\x00') fchmod(r0, 0x40) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x500) 2018/01/08 06:16:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ee1000)='/dev/vcs#\x00', 0x20, 0x3ffff) fremovexattr(r0, &(0x7f0000704000)=@random={'os2.\x00', 'posix_acl_access-em1,posix_acl_access\x00'}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f49000)='/dev/dsp\x00', 0x7, 0x0) sendmsg(r0, &(0x7f000094b000-0x38)={&(0x7f0000d3a000)=@llc={0x1a, 0x5, 0x8000, 0x3, 0x4, 0x5, @random="6c77e56ce544", [0x0, 0x0]}, 0x10, &(0x7f00007f4000-0x70)=[{&(0x7f000070f000-0x19)="b776aff3d23fd0a11662377694c57f43e51693beb46060fb1e", 0x19}, {&(0x7f00002a0000-0xf4)="9eecba5749c3b06ec93578e0ba6a49a1c688f69321d83336ff55f1ae9c5377119f41889e82853a2d36ca6b12d8fba3744abef64c8a267a57d7a4867cb950e2e3d95ac8a1cb0b0af9fc6afdf2905c03a71748912f454e0e3338f50873a5112bfd4c336c2071917281fb9d5494b2027057e870fbaa8da1a3dbf407f96788cb67a58874695e00229e7d694bd57a1336ea4a494dda0407fbd175c873bd97ab36892a91f216ce74fe32172e2045fc6e71eda7510ff82cb3a79e72af6cc647b269c4e8cd5f38c7791ca54f013862899138e8810f4bdf37a2d2c4973ca3d35b71b4b67f06d6aee4eeef739108c896fa479dcecdb844b6d8", 0xf4}, {&(0x7f0000f91000-0x58)="bdda8e0eee483475a6e33165083d2fc2e4e5e32f3e88fa0c2668d2ba86de7690416d8fbf415f71f1683a9041c66f948d7697a4d91bec8a24cbcdfb3ebff9999c750235aa2109105fbe27035f96714ae06c564ccd7c433ecc", 0x58}, {&(0x7f00009b9000-0x23)="9dfbb11bc72e601353ed354a5ca0ba8bed51b2eca6c81cffa7adec4fd22285ef66dc65", 0x23}, {&(0x7f0000be6000-0x1000)="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", 0xfff}, {&(0x7f00008dd000)="11f473beddf3911b92fb67d28b98cfb3fbfbb1b9555415e463cd123ef0e16d6e4b4058ffd04a4071f6a22d47cceec4a8ac83485baa03543aa1b54cb500fc1def2fc731d8624bfb", 0x47}, {&(0x7f0000c9b000)="9e08215004f9d00b636b7de47280783cebe3451fba153b417386ed6713db957369895186521bbfc896", 0x29}], 0x7, &(0x7f000013e000-0xf)=[{0x20, 0x2000000, 0x101, "8b9e980086d4d3fc2cc0714504"}], 0x20, 0x4000000}, 0x4000000) read$eventfd(r1, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000dba000/0x3000)=nil, 0x3000, 0x3000001, 0xa011, r1, 0x4000) 2018/01/08 06:16:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000040000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000af000)=0x0, &(0x7f0000f83000)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000a95000)=""/246) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f000021b000-0x34)={0x57, 0x80000000, 0xfffffffffffffa1d, {0x1, 0x40}, {0x3ff, 0x40}, @period={0x5d, 0xfffffffffffffffb, 0x0, 0xff, 0x9, {0x5, 0x5, 0xfffffffffffffffc, 0x80000001}, 0x6, [0xffffffffffff0001, 0x10001, 0x8, 0x800, 0x5, 0xa0]}}) 2018/01/08 06:16:07 executing program 5: clone(0x0, &(0x7f000021d000)="", &(0x7f0000d7f000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") ioperm(0xfffffffffffffffc, 0x3, 0xb3c9) 2018/01/08 06:16:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000079e000-0x22)={0x0, 0x1, [@random="fa2e1fcb91be"]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000066000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00003d2000)=0xc57a, 0x4) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000e7e000-0x4)=0x0) [ 53.080727] binder_alloc: 9312: binder_alloc_buf, no vma [ 53.080749] binder: 9312:9314 transaction failed 29189/-3, size 80-16 line 2960 [ 53.124611] binder: 9312:9313 transaction failed 29201/-22, size 80-16 line 3145 [ 53.139144] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.147152] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/08 06:16:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") openat(0xffffffffffffff9c, &(0x7f0000455000-0x8)='./file0\x00', 0x80c0, 0x0) select(0x40, &(0x7f0000fb2000-0x40)={0x1, 0xff, 0x0, 0xffffffffffffff4a, 0x3, 0x1000, 0x5, 0x4}, &(0x7f00000dd000)={0xa4, 0x9c97, 0x7, 0x1, 0x0, 0x2, 0x2, 0x0}, &(0x7f000091b000)={0xff, 0x9, 0x8, 0x8, 0x7, 0x9, 0x7fff, 0x7f}, &(0x7f0000a4d000-0x10)={0x0, 0x0}) 2018/01/08 06:16:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000089c000-0xb4)="4ebe", 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00008f6000)=""/214, &(0x7f0000034000)=0xd6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f00002e6000)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000a63000-0xd)='/dev/usbmon#\x00', 0x2, 0x101000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000387000)={@rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006be000-0x4)=0xc) sendto$packet(r1, &(0x7f0000607000)="8d00a708b18c5d8c3dc2970682aa1bbb460592399d806a16258f3b458352aa0d5e138e7a30186609a169b86cb95be3bd80aa3d72b53cf5164dd8af47a0bca4aa2e3f8e4beb1edbacd27c2ac80995148a165f0e51f8516ffdd63285f00eccd9314ee1d2f7b6baa12931ad8a64021af36e290fe6ddb57a9fe867007efefe7bb3aa932c5f415b4d74ab4bd05e7a51b4f77f22eb55a7ba", 0x95, 0x20000040, &(0x7f0000c80000)={0x11, 0x18, r2, 0x1, 0x4, 0x6, @random="3826b3fe73d1", [0x0, 0x0]}, 0x14) 2018/01/08 06:16:07 executing program 6: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000572000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000ebd000)=0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b8e000-0x10)='/selinux/create\x00', 0x2, 0x0) accept4$inet6(r1, &(0x7f00000b2000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000025a000-0x4)=0x1c, 0x80000) r2 = socket$kcm(0x29, 0x5, 0x0) sendto(r2, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) eventfd2(0x5, 0x80001) 2018/01/08 06:16:07 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000014000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x1, 0x0, &(0x7f0000014000-0x2)="c2"}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x200000, 0x0) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000015000-0x4)=r2) 2018/01/08 06:16:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) fallocate(r0, 0xa6e50990011f7f78, 0x0, 0x3) 2018/01/08 06:16:07 executing program 2: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000afe000-0x4)=0x0, 0x80000) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000074e000-0x19)={&(0x7f0000aff000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000928000-0x50)=[{&(0x7f0000aff000-0x27)="3740dc44162935f3d5b46c9be99b47476a895356ab9346996bffbbbf43c9013836ce8950a933bb", 0x27}, {&(0x7f0000aff000-0x6c)="5bdaac23467754c55831641356855b31058dd6415c183b2e484edef40aff9b0a2fc30b59559356c9705cc1fd62b2af220c0374bb4f1e86463896027db389e61f52ef1eba751001cdeb6e0b30d6eff91e9a51f5aa4c7b924d499004db3400ceb62e0ba27a20f0a9b6ba624a5b", 0x6c}, {&(0x7f00009eb000)="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", 0xff}, {&(0x7f0000afe000)="d6509fb992ca7addbea61213ff5ca26142c8b6403b3941d43de81e2c6040946646c6", 0x22}, {&(0x7f0000afe000)="fd9a61bd8ab4c33bd3816fe305dac41bc530dfc3cef48b5b8953fc8c5180f1f4d6bdf967f9f9c8cceb8f5a7dceeb6c693ef912135ea1f559e419f8bd48c5ce1e146996a0fabbff17f444a8b50debbbc6179e44f826850557f24d334bdbe830e4143a6741c5b7b4ab4bc6d98c608b19111af86cffe7c3cb663166c072e206fba65840d2d9c863fa70440cd650b64dd83f36d1fffbf88de900c143de127369cfe42f3076b482936e18ffcccd", 0xab}], 0x5, &(0x7f0000131000)=[{0x40, 0x13f, 0xfffffffffffff001, "d31757b89eb68f8b3fb123abba8b2f73d93bfce9f4a979f87fa00335eaca62077347a07e147ab021ce789fc0fc7a"}], 0x40, 0x24000000}, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000afe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000afd000)=0x14) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000afe000-0x50)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x9, 0x94, 0x400, 0x8, 0x4000000, r1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x20) 2018/01/08 06:16:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xffa4, &(0x7f00008f2000-0x8)=0x73) timer_create(0x7, &(0x7f0000413000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f00004d3000-0x1000)="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", &(0x7f0000a54000-0xf3)="4a6842669329b1d867592b0358681be3306cb97422701c4573d64ca066026bee77f1c2d98b8023073f0046e6ade4d3ea7e93b948b141200a73daaf032fb38d874ae26ff4197b5c6e4b3f05db3d724fe88f6e1a2212064bf4ca6da7b0869904e8b221a0a4be4751b3265ee27b5fba6fcdaa5bfafd72a7d06f2a461e117ead0babfeafb3e893b49f5310dea78001f2f139806309fc0b87ffba1fe732f29fb3dee00259b687bc53ce08a06acd34ae0914387c0d5c7bd140b09e2dbe1edf829aa93f1950522f7864c08481d180507450c0d650403b43077aea3f599ccf1adbdcfeab596824da08e6389b5de000bfdbbe02ac1eb021"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a23000)=0x0) r1 = getpgrp(0x0) ptrace$peek(0x1, r1, &(0x7f0000c79000-0x8)=0x0) timer_delete(r0) getitimer(0x2, &(0x7f0000091000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ce4000)='/selinux/load\x00', 0x2, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f000081f000)={0x0, 0xffffffffffffffff}) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000648000)='/selinux/load\x00', 0x2, 0x0) ioctl$ION_IOC_SHARE(r3, 0xc0084904, &(0x7f0000caa000-0x8)={r4, r5}) futex(&(0x7f000000d000-0x4)=0x4, 0x800000000009, 0x2, &(0x7f000000b000)={r2, 0x1c9c380}, &(0x7f0000048000)=0xfffffffffffffffd, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = fcntl$getown(r6, 0x9) r8 = syz_open_procfs(r7, &(0x7f0000519000-0x5)='comm\x00') futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f000028f000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f00001db000)=0xc) recvfrom$packet(r8, &(0x7f000015f000)=""/137, 0x89, 0x40000000, &(0x7f00005cb000-0x14)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="f00d5ef72f80", [0x0, 0x0]}, 0x14) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) [ 53.232393] device syz0 entered promiscuous mode [ 53.253911] binder: 9346:9351 ioctl c0306201 20013fd0 returned -14 [ 53.268496] binder: 9346:9360 ioctl c0306201 20013fd0 returned -14 2018/01/08 06:16:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000eba000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "73a707", 0x0, "add161"}, 'u8\\?'}}}}}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008f1000-0x11)='/dev/qat_adf_ctl\x00', 0x200800, 0x0) 2018/01/08 06:16:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c19000-0x10)='/dev/sequencer2\x00', 0x40800, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000a62000-0x10)=@generic="0fa39d2456def11f552bcdc1a6e807ef") setsockopt(r1, 0x80, 0x7, &(0x7f0000e20000-0x2c)="18b743fd4b0f54508b141f08a001e70a45af4c9d8bc31191da805ed20b19431c3b1a4bd18d287ce948244739", 0x2c) socket$inet(0x2, 0x803, 0x1) io_setup(0x20, &(0x7f0000426000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000548000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/08 06:16:07 executing program 6: r0 = getpgid(0xffffffffffffffff) sched_setparam(r0, &(0x7f0000e54000-0x4)=0xab) mmap(&(0x7f0000000000/0xda2000)=nil, 0xda2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da2000)='/dev/sequencer2\x00', 0x10000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000947000)='/dev/rfkill\x00', 0x80002, 0x0) mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000da3000-0x10)="94ac72a1441ef8ae7fa77b2e62f80831", 0x10) r2 = socket(0x5, 0x3, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000da3000)=[{&(0x7f00003d2000-0xf0)="b3d8371773eee6e1c9da2521c28eaa2f0b9825588211a65cc48366de69f062f70dc5a9472f847db2bcba9ca4cdb257424ca2ee33a172edeb318a4a82cf74795cd4d470b7b73471cbb7aa3c8a17aa22d8f2c6fd5777f4787693afed81a429b2441138ac49adca9a47f0c2898e40714d46b6f1906a1c7827228d9c5125a5886a2b85e4396c5f8582854245560fb70de9600cd3b41f647c90b2ad3f86623daa16ecf3197b75e9289bb7c888f8a7c33f1d9bcf0e8464c8efb780466d909e5fa512def2edf205d3d00c29412d92299166b8f949c82964494ad37511d326f325e21c3636ff800c15664a5dcdfb7a92554a2f39", 0xf0}, {&(0x7f000016d000-0x66)="bc04ba7b06ee01bddaad5c5c3df56d91a07a86467a0d01e16396e30fe1c8529e6a42f83d2df0dab2aa88d2dfb65c85c3a0a0a4704a6730b9b4e1ee9ad7183858f03ad36d2ea217a50102047d35617f3f60eb12dfa6b253db3a7a7d18555e66273b47d529c034", 0x66}, {&(0x7f000016e000)="e367a06ff3f0cb5b07e56d8b63a7e14c08de7dc6f45f4ec076446316e12d32a5756435156279f998f78e02fbe50808afb2623bc8d1214cd1425fc27f66aaa7919a5b353802ff7b7673fd5081c8f59c76a870b6fede2c55b0dcdc7ba7cd35e0c94fd491053cdede19e3cf69c62caa2ead529e95c10a5f3606b37f1c9eb4054062fb041e35b6d9400d077b9186eeff896cce4f23618bf0f50b0bba8755e215cf9400a9fecde2fabd3c73281c818430c16677659562d98c8b395243dd9981450d9f7257d2ff15eb4dd6a930bb54b67482c34395f5e7547534", 0xd7}, {&(0x7f00006b9000)="b162609516067b3061214da3ced5bf8da7191181be3153b12e12b6e33895f2facbed52b52fc84d4d080522fa4a83c2618921a9ca30657846ccb873323a70d5cf83716c8b943862fa78b119eb6443", 0x4e}, {&(0x7f0000a1e000)="21d917d723019404441bc6037b57b9dd79666996ad9389cc885b5909e5585970a5e8114faeaf96af68f7172703c6d92d49c0563b5045cfefde3e1c4dc9ed842770336b4cb928ca7a2f3f8957d3f2b18f671ab22417464da48d156b8c05fec0d9f5826081aee86318c66f4526a873e11904e1b878bf185479edb3cefaa4f1b12353f8c998b64e29674ddad3cd2f60771eb36c4a36a28c1bba1e62e3aa9692ca0d3603bca1a67526bf74c9cf12d88aed7403d059fb3f452270aee23736dc873f11553bf26c38351c9d5492d092993b04", 0xcf}, {&(0x7f0000c7c000)="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", 0x1000}, {&(0x7f0000b57000-0xb2)="9f314298da0c46c0004d158e9139b31d782c4d5ab9f85305ffedeb241f9d244b11a281171dd0fc7c4c98e2cd5c0b8220966289c907df15dad3dba92f8f17d2cefe83fe610737fc436dd2ef9f7fad7770e597ff9f7521e5fa401e04f7e9559776b122bdd210f4eaa00474fbdd5bd5013f82fecb1dcedd5abb78a8ccc597585808222208fab49e81a069eb050a5b91245c78e9942c1c72a2a161c044ff90b260d3be4802289c15957b2df29b0600491c2b1a06", 0xb2}, {&(0x7f0000da4000-0xe)="67a74a258768f5c125aebbc06cb8", 0xe}, {&(0x7f0000da3000)="3fdb13c4437e13f1b8a8766958aff1ed5f56d9f90f0f34362bb5bf25d7d6c63e9b69f316c3ac906c600a54eacd32b759e265f3a630c9a85ae56d386b15b6d78fa7bc476bc7a110a2cfd927d24c0eb44911fb339aac8028925bb188605fe11fa84a9f79b39d28411a28b3c7859d7a3a3e33a7136153", 0x75}, {&(0x7f0000da4000-0xbf)="582e4f203c56407ed8cfc91706ad6879011d76441d7c382d3fb904c5dc30043a6fbcadb48a5389776fe1cc08a205ba91282c82e2e1656b46ad0f01f393c40e94ddbfe0d7489ca7e8d542e2053765fdfbd232447cbddc87c5fa97aae279741d7d49e92bdc2659827879be80c0952083194243dfd921673f29340a34076a49334def6321f1c9a8e11dce0d58fb1e91f5d4783d98ca14f0e46cc6c23a08203611d75512b1339b77bb7bc3350f2d60622b8880455184a295997c0610365aef3374", 0xbf}], 0xa) write(r2, &(0x7f0000116000)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001af50500", 0x26) 2018/01/08 06:16:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x48002, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x5) pipe2(&(0x7f00005aa000)={0x0, 0x0}, 0x84000) write$sndseq(r0, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5, 0xfffffffffef7fff7}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) 2018/01/08 06:16:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bcb000-0x11)='net/ip_mr_vif\x00') perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000182000-0x38)=[{&(0x7f00000a8000)=""/12, 0xc}, {&(0x7f00003d4000)=""/147, 0x93}], 0x2, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x7) ioctl$TCSBRK(r0, 0x5409, 0x0) execveat(r0, &(0x7f0000d45000-0x8)='./file0\x00', &(0x7f0000f1f000)=[], &(0x7f0000552000)=[&(0x7f0000358000)="2b0147504c626465765c00", &(0x7f0000881000)='net/ip_mr_vif\x00'], 0x100) 2018/01/08 06:16:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x7) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x298) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0xfffffffffffffd5f) fsetxattr(r0, &(0x7f000005c000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000b03000)='cgroup#!\x00', 0x9, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d23000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000943000-0xc7)="f7", 0x1, 0x40094, &(0x7f0000b29000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000b2c000)={0x0, 0xffffffffffffd445, 0x5, 0x9, 0xde83, 0x3}, &(0x7f00001e1000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000063a000-0x108)={r1, @in6={{0xa, 0x1, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffff801, 0xffffffffffffff7f, 0x7, 0x8000, 0x7, 0x7, 0x800, 0xfffffffffffff69a, 0x1, 0x9f64, 0x4, 0x808, 0x0, 0x6, 0x0]}, &(0x7f0000968000-0x4)=0x108) 2018/01/08 06:16:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e2e000)='/dev/sg#\x00', 0x374, 0x2202) flock(r0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x208, 0x80, 0x0, 0x7fffffffffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/08 06:16:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x0, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a87000)={0x0, 0x0}, 0x10) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000f4e000)={0x0, 0x0}) r0 = socket(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000c97000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x0, 0x5) fcntl$getownex(r1, 0x10, &(0x7f0000422000)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000a9d000-0x8)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000fb7000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f7000-0x4)=0xe8) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000a22000)=0x2) syz_emit_ethernet(0x12, &(0x7f0000573000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="fb08bd4800bb", [], {{0x0, @x25={0x800000000001, 0x0, 0x10000000000000f7, '*'}}}}, 0x0) symlink(&(0x7f0000639000)='./file0\x00', &(0x7f0000910000-0x8)='./file0\x00') syz_open_dev$loop(&(0x7f00006b3000)='/dev/loop#\x00', 0x6, 0x800) fcntl$getown(0xffffffffffffff9c, 0x9) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000775000)=0x800000000000, 0x4) connect$unix(r2, &(0x7f0000058000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000736000)='sessionid\x00') fallocate(r2, 0x0, 0x9, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000482000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cc000-0x4)=0xe8) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) mkdir(&(0x7f0000b74000)='./file0\x00', 0x8c) syz_emit_ethernet(0x3a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x4, [@multicast2=0xe0000002]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000092b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000f2000-0x10)={r4, 0x28, &(0x7f0000e03000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000087000)=0x0, 0x0, &(0x7f0000781000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:16:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006d3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpid() r2 = syz_open_dev$sg(&(0x7f00007be000-0x9)='/dev/sg#\x00', 0x3ff, 0x410000) perf_event_open(&(0x7f00009b8000)={0x2, 0x78, 0x34f, 0x22, 0x9, 0x7, 0x0, 0x5, 0x408, 0x1, 0x80, 0xffffffff, 0x3548, 0x5, 0x8, 0x9, 0x12bd980e, 0x9, 0x5, 0x10000, 0x5, 0xffffffff00000000, 0x5, 0x5, 0xfff, 0x4, 0x8, 0x0, 0x7, 0x3, 0x66, 0x4, 0xfffffffffffffffa, 0xd00b, 0x2, 0xf7a, 0x400, 0x2, 0x0, 0x14, 0x0, @perf_bp={&(0x7f00008a1000)=0x0, 0x8}, 0x200, 0x8, 0x400, 0x7, 0x9, 0x3, 0x7fffffff, 0x0}, r1, 0xcba0, r2, 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000fff000-0x10)={0xf000, 0x1000, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00005c0000)={0x8, 0x9, 0x204, 0x8, 0x0, 0x9, 0x0, 0x4, 0x0}, &(0x7f0000d46000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d07000)={0x10001, 0x6, 0xce3a, 0x6, r3}, &(0x7f0000134000-0x4)=0x10) rt_sigtimedwait(&(0x7f0000c8c000-0x8)={0x0}, &(0x7f00009c1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={r0, 0x0}, 0x8) 2018/01/08 06:16:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001c00040002e9b6000000000006080002e3ff00001ee400", 0x39}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000448000)='/dev/vcs\x00', 0x2800, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000282000-0x4)=0x8, &(0x7f0000290000-0x8)=0x4) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000f89000)=0x0, &(0x7f000022b000-0x4)=0x4) dup(r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000c98000-0x5)={0x7, 0x4, 0x7, 0x9}, 0x5) 2018/01/08 06:16:07 executing program 0: mmap(&(0x7f0000000000/0x51f000)=nil, 0x51f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000322000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f00003be000)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a001300ffdffff91967"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2018/01/08 06:16:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000545000-0x10)='/dev/input/mice\x00', 0x0, 0x81) r2 = syz_open_procfs(0x0, &(0x7f0000291000-0x7)='cpuset\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00006cf000-0x4)=0x0) ptrace$cont(0x20, r3, 0xe9, 0x9) sendfile(r2, r2, &(0x7f000075a000-0x8)=0x0, 0xdf) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000f9000-0x20)={0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b3b000)='/proc/self/net/pfkey\x00', 0x28801, 0x0) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r5, r0, 0x80000) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000d8f000-0x1)=0x4) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000bb3000)={0x3, &(0x7f00001e2000-0xc)=[{0x37b, 0xd7}, {0x0, 0x2}, {0x100000000, 0x8}]}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000577000-0x1e)=""/30) 2018/01/08 06:16:07 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a42000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x7, 0x0, 0x3, 0x2, 0xffffffffffffff9c, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x240, 0x0) poll(&(0x7f000023b000-0x30)=[{r0, 0x4040, 0x0}, {r1, 0x2000, 0x0}, {r2, 0x1080, 0x0}, {r3, 0x4, 0x0}, {r4, 0x2030, 0x0}, {r5, 0x100, 0x0}], 0x6, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e37000)='./file0\x00', 0x0) mount(&(0x7f00002ea000-0x8)='./file0\x00', &(0x7f0000770000-0x8)='./file0\x00', &(0x7f0000957000-0x8)='tracefs\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/01/08 06:16:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000044c000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000127000-0x78)={0x800, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1c0000000000000, 0x2, 0x4, 0x2, &(0x7f0000722000)=@common='sit0\x00', 0x18, 0xff, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000097000)=0x3, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f63000-0x4)=0x0) getsockname$inet6(r1, &(0x7f0000e71000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b78000-0x4)=0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00004dd000-0x110)={{0x3f, 0x0, 0x5, 0x6, "47323e7a17da6f14149755a5ce58042d2ae2d2cb087a3ae17e93a71891abb8929902fde87969be8c8d820bdf", 0x101}, 0x0, 0x0, 0x2, r2, 0xf953, 0x7fff, "d7409de946807b8f1e2ec65fa1991dc50a44bd3a5f1e8716d4d7d0bb9f90447a3d478eb3d537b39f4e2304c462d08ada56ed20f9be1beb5a672e8eb3069cb49a", &(0x7f0000a9b000)='..\\[vboxnet0\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x757, 0x7, 0x1f, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000087c000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000c82000-0x4)=0x1008) write$sndseq(r1, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}, {0xffffff81, 0x1, 0x7ff, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"d21727daa1eb0e4c89d32561"}}], 0x90) mmap$binder(&(0x7f00003bb000/0x2000)=nil, 0x2000, 0x3000002, 0x830, r0, 0x0) [ 53.410685] netlink: 'syz-executor5': attribute type 28 has an invalid length. 2018/01/08 06:16:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f000039b000)={0xf000, 0xf000, 0x7fffffff, 0x4, 0x4}) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000989000-0x4)=0xf9, &(0x7f000088d000-0x4)=0x4) 2018/01/08 06:16:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x80) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000a41000-0x32)=""/50, 0x32) prctl$intptr(0x100008, 0xffffff7fffffff7c) 2018/01/08 06:16:07 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b1a000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, &(0x7f0000ec6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000)={0xfe7, 0x800, 0x7, 0x6}, 0x10) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) shutdown(r2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0x2c)=[@in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xff}, @in={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000005000-0x5)='htcp\x00', 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000006000)=0x3, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x0, 0x7, 0x9, 0x971e, 0x7f, 0x800000000000, 0x8, 0x4, 0x2, 0xf17, 0x3, 0x9, 0x1, 0x10001]}, &(0x7f0000007000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000-0x1008)={r6, 0x1000, "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"}, &(0x7f0000003000)=0x1008) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000009000-0xc)={@empty=0x0, @rand_addr=0x0, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000009000)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x802) 2018/01/08 06:16:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f00009ef000/0x2000)=nil, 0x2000) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000531000-0x4)=0x0) mmap(&(0x7f00009ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00006b2000)={0x19980330, r0}, &(0x7f00009ef000)={0x10000, 0x7, 0x100000000, 0x10001, 0x1, 0x3}) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) [ 53.466302] netlink: 'syz-executor5': attribute type 28 has an invalid length. 2018/01/08 06:16:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000655000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000ade000-0xc)={0x81, 0x2, 0x9, 0x8, 0x3f, 0x0, 0x4}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x3, 0x7) 2018/01/08 06:16:07 executing program 6: clock_getres(0x200000000000, &(0x7f000002d000)={0x0, 0x0}) 2018/01/08 06:16:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000001, 0x0) sendmsg(r0, &(0x7f00000ef000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[{&(0x7f0000b67000-0xdb)="ed", 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f0000cce000-0x14)="", 0x0) recvmmsg(r0, &(0x7f0000b93000-0x180)=[{{&(0x7f00004ab000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e43000)=[{&(0x7f0000a9e000-0x37)=""/55, 0x37}], 0x1, &(0x7f00000c8000)=""/69, 0x45, 0x0}, 0x0}], 0x1, 0x100, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00007fc000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00007c8000)=@assoc_value={0x0, 0x7ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r3, &(0x7f00007a4000-0x8a)=""/138, 0x8a) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00004f5000-0x4)=0x0, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000591000-0x30)=[{0x2, 0x8f}, {0x8, 0xffff}, {0x8, 0x2}, {0x4, 0xc935}, {0x3, 0x6}, {0x2, 0x1}], 0x6) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/08 06:16:07 executing program 4: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000012000)='/dev/adsp#\x00', 0x80000000, 0x200) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00008cf000)={&(0x7f00008d1000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000056000)='./file0\x00', &(0x7f00009d8000-0x8)='./file0\x00') 2018/01/08 06:16:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) setsockopt(r0, 0x2, 0x8, &(0x7f0000bfb000-0x3b)="064863ae32b371903b74537ce08d11eebb2ddfeee223171993df13a9969f98801fe824391bd8e7ae68b97f33b6b8d152ba2a90225d41e39491bd54", 0x3b) prctl$setfpexc(0xc, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000360000-0x4)="2e2e00d7") 2018/01/08 06:16:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e47000)=0x0) rt_sigqueueinfo(r1, 0x1a, &(0x7f00003be000)={0xe, 0x5, 0x21160aac, 0xcef2}) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000b20000)=""/231, &(0x7f000039b000)=0xe7) write(r0, &(0x7f00004f8000)="240000001d0001000d00fa080000000404393904100001000c000100000009ffffff0000", 0x24) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00006b0000)='/dev/cuse\x00', 0x20100, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00003ed000-0x6)={0x7f, 0x8, 0x7fffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cd0000)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000003f000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00007c1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x2, 0x1, 0x100, 0x4, 0x200000, r3}) 2018/01/08 06:16:07 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x11, &(0x7f000028c000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f000024d000)=0x0, &(0x7f0000149000-0x4)=0x4) 2018/01/08 06:16:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000dea000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000803000)=""/101, 0x65}, {&(0x7f0000001000-0x50)=""/80, 0x50}, {&(0x7f0000ae5000)=""/85, 0x55}, {&(0x7f000030c000)=""/249, 0xf9}], 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@generic="e05f57aaecc240ef59d84f4a6d0b7378", @ifru_addrs={0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000001000-0xe)='net/mcfilter6\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r0, &(0x7f0000002000)='./file0\x00', 0x101000, 0x20) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setregid(r4, r5) r6 = socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r6, &(0x7f0000003000)={&(0x7f0000003000)=@ipx={0x4, 0x1, 0x100000000, "d2218744ee5f", 0xffffffff, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)="4cc1190ea5d1dc98d099af215ee8d607921c31aacfa0188b747b472420250597de41a30c21291a06", 0x28}], 0x1, &(0x7f0000004000-0x458)=[{0x100, 0x11f, 0x100, "b8b9fb7233e46efd61efe710dd7591eee45f675ea53b71040e333d17a09849e19dab8c293e85fdfed71d710d3a433d5d799af04405889e358812e8b3bb44d67eacbd50f15cb549a8691bbe02025352a05e0379abc95662f11022d54447b77a98be6517941b70d7c18d2ad9d6527a195edbc7a342de7afb884b7c6da984366d54ff98debb69bad3d44ce10e3c2501082b0583763685498121d28867132be95a7c97398539816279c6026f82b1855a1d06537ab52f7d7a7741a5dcb0450a312e81ca22d641ac1a75b507df241b57ab7fc5b89a9753cf759a18d80012a677ec216d64b6cf3059dfa8abc66cd6a3ce2900"}, {0xe0, 0x103, 0x8000, "c1bb8ce759536db435c5e6df0be55719d5c73248998d3311a5be9d0e16173c09163c69dd335f53fdffd8e9f4256b3ee79a0f3be4f8ed32a664705d1a7f664366aaf809623ec2b2c17e76abecd91610b62518c9e795988cb10f69b01438de26b253f394778a7bd42b6cdf81368287411e78cb349d1b8a541c5f432391ba7f9fe4e5d79b466796e1582bd390bfda5232373fad98dd0fbd9f6da352344c8f62a88249b6c61eacb459d34ca05be819b5338d3b2c5e0d456ebfddb18531c79359e51fa56106af92c0b11977cc"}, {0x50, 0x104, 0x8f3, "207008419f081a86d9ebbcf99d0a5e9f0443c686fa0cad692220ec777a6c20790959819f7b71da647a1bc8e442ac354a8f7d6a1a4e5a9b6f0294ae5f09e0"}, {0x78, 0x118, 0x7, "a1482f7c5b955ba742b7769a35deafc65d68ff13706f4f91fdcda0f17569a0b26207c015d3c339903ec78e8b64cc7fde59332cf6adc03312dd41f1ddea91c90f9dbdd437f1d74d518823434d1f129ace0ec3306926666fdb3b89121af33a91ba7f3519637e"}, {0xb0, 0x110, 0x59, "11f21f1bd8a3e030d29c315b2ff563641bebfbf26e5cbc7aef5eff077df4f87e66844c0919be0bb8d37f16f7bdd929d708d282e3d8a503d4d672cdf609892083bef5f7dc1f0e6e88555c5646c7710eae9e4b6a5843d39338faf98a2adc15ecea28c3feecc424a28dd4d6898d47a7cd95147c4e0947f312a5a5b28abbfa667ee15d16ff75e5eb9526ea7a0df8e15cf3374cb40dc6dde1d3036d9dc1849b"}, {0x100, 0x10d, 0x903a, "354db7b0d804dfeb34ddd406602d278099212f0d8906d5ea15f6a17ae0039b8a99c7074aa014c0144f002de847a227d0e9d0e9e2e464ef1cd07f0b5ff746c05264364ea3e54a2c0d9c85b96ddb137306405e7878558f71fd5c6bb05f9b51a3b84887d3f84709fb82599a56a2af48481d3545061a8933b4e28706e96e8a580f143f5c1baad15a19c39495923624b2014c7a451b4750d40620ff63fa20331a955fb08929056996913e43b6efc6b428ec162119a446ed4ce44867007300db4c2dd6b93ebd6e33de891c99797e76da743172a6fcda5bd041db5b4eb5b3ef572be4514f534b9e86be1caf07a69cae"}], 0x458, 0x90}, 0x4010) getpgrp(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000)='/proc/self/net/pfkey\x00', 0x101400, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000006000-0x18)={0x0, 0x7, 0x30, 0x8000, 0x4}, &(0x7f0000005000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000)={0x5, 0x200, 0x4, 0x6, 0x0, 0x7f, 0x6, 0x8000, r7}, 0x20) 2018/01/08 06:16:07 executing program 7: pipe(&(0x7f0000f0a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffff, 0x8, 0x3ff, 0x1, 0xa000000, 0x4, 0x1, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x9, 0x37f, 0x1, 0x2}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d12000-0x98)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x96817b0}, 0x98) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x807fd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000013000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000012000-0x4)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002000)={r3, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) ioctl$void(r2, 0xc0045c77) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000043e000)="03", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000eee000)=0x0, &(0x7f00009fe000-0x5b)="ce06129f08c748781829204c82df1bcd9786d4e6f8ce61a418d4abed6cb6ab929e62040e387a12533b42a7810c7d9a4df7f45a972897a36cee1540935a125ca8532b8a7d16db6df05642170ab6ae1fdb900febc10785ada24b47cb") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000b0d000/0x3000)=nil, 0x3000}) 2018/01/08 06:16:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$midi(&(0x7f00005d4000)='/dev/midi#\x00', 0x8, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000494000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ab000)=0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000bcb000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000327000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008ec000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a09497", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}, 0x6a) 2018/01/08 06:16:07 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00003db000/0x3000)=nil, 0x3000, 0x3000008, 0x10010, r0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) r2 = getegid() mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000fe4000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r2, r3) 2018/01/08 06:16:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$inet(0x2, 0x4, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$netlink(0x10, 0x3, 0x0) fchdir(r0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/08 06:16:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x0, 0x1, &(0x7f0000730000-0x10)={0xa, &(0x7f00006b2000-0x50)=[{0x4, 0x2, 0x5253, 0x81}, {0x2, 0x8, 0x20, 0x800}, {0x1, 0xef67, 0x80, 0x0}, {0x9, 0xffffffffffff0001, 0x9, 0x4}, {0xfff, 0x80000001, 0x6, 0x7}, {0x6, 0x7, 0x7, 0x0}, {0x1e85, 0x5, 0x9, 0x1}, {0x2, 0x7ed, 0x84de, 0x4}, {0x20, 0xeb6, 0x0, 0x40}, {0x8, 0xfffffffffffffffd, 0x7f, 0x1}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008e0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000acb000)={0x2, [0x0, 0x0]}, &(0x7f0000726000-0x4)=0xc) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x20000000000000, 0x0) 2018/01/08 06:16:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000008, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000033f000-0x18)={0x0, 0x17b, 0x0, 0x5, 0x278}, &(0x7f0000238000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00007a1000)={r1, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x6, 0x7, 0x1, 0x70}, &(0x7f00007c4000-0x4)=0xa0) fcntl$setsig(r0, 0xa, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ddb000-0x10)={0x0, 0x3c, &(0x7f00004bc000)=[@in6={0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000039a000-0x4)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c18000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000092000)={r2, 0x0}, &(0x7f0000e80000-0x4)=0x8) connect$inet6(r0, &(0x7f00000cb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/08 06:16:07 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup(r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000890000-0xc)={0x6, 0x0}) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r2, &(0x7f0000000000)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000001000)=0x100000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000002000)='./file0\x00', 0xa8) r3 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x1, 0x412000) readahead(r3, 0x2, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r1, &(0x7f0000003000+0xd42)='./file1\x00', 0x0, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f0000005000-0xc)={r4, r3, 0x8}) arch_prctl(0x1003, &(0x7f0000002000-0xa7)="28120c4f545ccaca6889a29944222feed7a7e92614b9b3aa968a2a8dedf5ba1eea343cc893276592047e1158dd9358e6e82e5816256e5db23647593fb543b364a2c4dd228357a3efbc8639741ec4fa330e9948de665910e132b89681b6935c150275c1a3ddd6cc6e5321a917d0dbe041cb904907a1b1036f826f8f6685f2ae44a404e3f8b0cbd65d0903191cbf2505b15a161496209a0750f289c95c7c2e94fc215fa7acc23011") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000005000)={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, {0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x5, [0xd80f, 0x8001, 0x4, 0x1, 0xfffffffffffffffe, 0x9, 0x3ca, 0x5]}, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000007000-0x6)={0x2ea, 0x4d817e71}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/rfkill\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000002000-0x4)=0x2) dup3(r0, r4, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r5, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0x0, r6}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) chown(&(0x7f0000008000)='./file1\x00', r7, r8) 2018/01/08 06:16:07 executing program 0: r0 = getpgid(0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f00006cf000)={0x2, 0x78, 0x7, 0x1, 0x3e5f, 0x54, 0x0, 0x5, 0x82400, 0x1, 0x5, 0xac, 0x81, 0x401, 0x80000001, 0x81, 0x200, 0x100000001, 0xffe0000000000, 0x40, 0x1, 0x3, 0x10000, 0x8, 0x6, 0x1f, 0xfffffffffffffe01, 0xffff, 0x314, 0x0, 0x6, 0x80000000, 0x5, 0x10001, 0x85, 0x4, 0x8, 0x87a7, 0x0, 0x0, 0x2, @perf_config_ext={0xe0000000000000, 0x9}, 0x1, 0x700000000000000, 0x8, 0x1, 0xffffffff, 0x7ff, 0x4a0, 0x0}, r0, 0x0, r1, 0x8) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000875000)='asymmetric\x00', &(0x7f0000e0a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000014f000-0x8)='md5sum+\x00', 0xfffffffffffffffe) 2018/01/08 06:16:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002a6000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = syz_open_dev$binder(&(0x7f0000b2c000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00002c8000+0xca0)={0x8, 0x0, &(0x7f0000c68000-0x8)=[@increfs={0x40046304, 0x3}], 0x0, 0x0, &(0x7f000058b000)=""}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000535000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f63000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000089e000)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000173000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e11000)=0x0, &(0x7f0000b64000-0x4)=0x4) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d63000-0x1)='/dev/mixer\x00', 0x40, 0x0) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f00001dd000)=0x9) r5 = accept$alg(r4, 0x0, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000096000-0x11)='/selinux/enforce\x00', 0x500, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000add000)={r5, r5, 0x1, 0x6, &(0x7f0000b16000-0xe4)="b6f042263af888b169e124e6c263e5841b0b847ebf31e83f52a5247b625fdb53abcab2bd24f37fe8a2dba43151f5f06cef4bcfd4e32d5325b401528989612422eddb6fd70a947e9b3cbd762ff20af4fd0d68cbc12ce187c6cd60ecb5f70cae0982170f8d433259623dbe1a9352c4830fa4b5b4d80f9d2002394a7846a4009a75aa2d7aed59aa8819b4a5c1e8176516574f12cc2bb02c5afb9f00f1340527be3664749b0cc047cceedc6bff2165e39e5a1744e8c4d6b1ebd0927a51f377e561fc9f099fef9ae15500bb3a620fdcf3c1b476cf8c130641ec884faa7075f5d60b710f0398e2", 0x7, 0x2, 0x1, 0x4, 0x9, 0x7, 0x100, "94f04f18352d0a892d3ec43b6e43f30a0b0438c7960aab02b960129f08f3e5cbc7598e9205bb6eef9307e65d8e7e0c437d376edb5603f73ce634671725b734732518fb72bca4f784d376047541a025bddef2ad3ce31af70a1e270c11af78c5d02eced3ec91433a"}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000010f000)=0x0) recvmsg(r5, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[], 0x0, &(0x7f00009f2000)=""/0, 0x0, 0x0}, 0x0) [ 53.671274] device eql entered promiscuous mode 2018/01/08 06:16:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000caf000+0x3a9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000074d000-0x4)=0x14, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000680000-0xc)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000b01000-0x4)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000e92000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000655000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000049000-0x6)="1b4eb2", 0x3) 2018/01/08 06:16:07 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r0, 0x0, 0xdc, 0xc8, &(0x7f0000007000-0xdc)="f63e45507562db4fbf44c4b8ac4cb2022d33149a7c03458261cf2d2401f090174d0f12a72b09450d890aeda5859d781a111b72083e4d8bbf97c7add945c2d5d070f260a6edb083c7af769d97380e1ae6b833402858abcc9fcaf53d05f5d1a6b3624e05473981ed1662e43b78594f462b212e8d8284069359a4f2f0520241f5ee9365ed5d2685665ca124e0a3704168663a254cbf0fad222b404cf946bad929b9cd2148bc15645e71a1c74e653f965188a03df387794c34c17efb050f6ba36a144e1e869d33a22c392d3533856d0044b4abcf512ce3f50981c68c29e4", &(0x7f0000001000-0xc8)=""/200, 0xd6, 0xa7}, 0x28) ioctl$int_in(r0, 0x80000080045005, &(0x7f000000a000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f000000d000-0x8)='./file0\x00') 2018/01/08 06:16:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000855000-0x20)={0x0, 0x0, 0xffffffff, 0x40, 0x7107, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000)=""/54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000006c000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000536000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x29a, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x8bdc}, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/08 06:16:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d99000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) pwritev(r0, &(0x7f0000d14000-0x60)=[{&(0x7f000015f000-0x9c)="7e6828594a371a6cdca5afdcfb015fa33cbdc357b0366d3e1c55c0aff4597d182897bd02fef101f429a89693753a6e31d2eaaf9ff16e289163efee43185fcef1a62db20f439b68359ff722f30c8ddee35016762ae49c550eaed816f5685758c6ddb39f6ddd722f3a3cde278860fea0753390380af9c75757a020fb004b864cf575d073648afa3fefe49d1ebac23cff96ca69b2abe4f257758670ea95", 0x9c}, {&(0x7f0000884000-0xad)="f894d0f2473479d91fe0412adbe53eabd2c6f1e30d0a600233d00180a94c77fa704b7fe468abf7b88281b03c1846c6a4e48158c6f08014bde5f1422beaf050933a64ca67c1d9e66a60e59d6c475be2685c5c2cb7d7c77840895c86903d6dc0378ceafa1b2a7108a44d4c747d7b5d8416cb2844c49eed760cdd9681a5d1533a6c142a5e43c10b1217ff07e27c4ed01b933db447dd236422bff42406495f0f454022116f3ccbff6fb7e9f414957a", 0xad}, {&(0x7f00009f3000)="59ec007e9a75eecba634cb13dc8938d87c0ca85dacc1f5a88953173ce5271bb0dca2bf23b947c57981bb65e2128978f79e4523244fadc1ca393f998a00c7ef081ef23e57fd221c1c5068dee75c2efd042d11b8f9c8a2ab0e5b6b2cedb319a5cb3e2ed5401712a0b6fd59bf3bec8116534e7a22434cc1470a93c0124276b3f7af51881f6c2674a10a8bf1cc2c81845239d2666f9a69a99855910c05", 0x9b}, {&(0x7f0000e16000)="ec6ce48f193c642b4cdab5482d85a006ad2ba2a0339816f5d11ab94cb403976a457e2932cf9c8e50d8b495", 0x2b}, {&(0x7f000027e000-0xb9)="590ed0a2008378a0584fc5db9ad6a0bafebfef8f0a9eb46d35e999667994f892be3ee337485ae0cf237d29d1b69e7a208896a301d0a55425af32f946b9493f8cb5c5c9a52d7770ef2a4a7088d634396f45bb29fd1d5bb64e26a27caffae7260db2d0cb68ba4dbdffe7b38d5092b27be61f2fa8131393c620982ae6c73c100a8a715391357af02eaafa33b8f55d871399593bbf9110be0a03662249e08d20f617fa796bb4689f729f56728d4f73f77adeaaa61b433f4c0cce57", 0xb9}, {&(0x7f0000b42000)="f2ef416cbd8ae136de0922bc36df2d68449048ede085fe559c30a453b37383bf877220e5beaefa7e8f063218611bf4768413b88ca4d40499969e1d92b4bd", 0x3e}], 0x6, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000145000)={0x0, 0x0, &(0x7f0000e85000)=[{&(0x7f00006ca000-0x90)="80abcc1b3ca95cf40b087786e4c7af6e", 0x10}], 0x1, &(0x7f000067f000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000171000-0x38)={&(0x7f00004f5000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000039000)=[{&(0x7f0000fe4000)=""/242, 0xf2}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/08 06:16:07 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000033e000-0x81)={r0, r0, 0x3, 0x87, &(0x7f0000001000-0x62)="7d9ce1b0de8c2db6da1c9ccb7d628dd61b04378600124bd20772b1d6d4d295758bd9e741c6ec06aa689f6132631cf98b5b9696b1988bb411d67010f511d362bdbf4ec331192267895e42d2b85f5823063ef3704d4770506a3140b0403a2769643e4a", 0x70, 0x40, 0x10000, 0x2, 0x8, 0x0, 0x2, "dbf1faceabc8a729dc89fb5b85210a5d34b30834f2aa042ed6d3450ef72638477979eeacd9c6110ca9ca83c7b264a71b1a6fc0b6e114ab39da7c9c03ea3739843c91253c8e17a8346ab493fbc3fa549454cc58126c973b234c"}) setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000)="", 0x0) 2018/01/08 06:16:07 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000629000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f00008d4000)=[{&(0x7f0000b0f000-0xff)=""/255, 0xff}, {&(0x7f0000714000-0xb0)=""/176, 0xb0}, {&(0x7f00007f7000-0x54)=""/84, 0x54}, {&(0x7f0000be8000+0xe41)=""/12, 0xc}, {&(0x7f0000000000)=""/86, 0x56}, {&(0x7f00001b2000)=""/0, 0x0}, {&(0x7f0000232000-0x7c)=""/124, 0x7c}, {&(0x7f0000001000-0x34)=""/52, 0x34}, {&(0x7f0000197000-0x4)=""/4, 0x4}, {&(0x7f0000f18000)=""/160, 0xa0}], 0xa, &(0x7f00001de000)=[{&(0x7f0000000000)=""/217, 0xd9}, {&(0x7f0000852000-0x50)=""/80, 0x50}, {&(0x7f0000001000-0xea)=""/234, 0xea}, {&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000b71000)=""/4, 0x4}, {&(0x7f0000ffa000-0xf9)=""/249, 0xf9}], 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0x6, 0x3, 0x8, 0x1000, "66377dae62b51509bfa7023c85a031600986ab4571d79a3f5e3a0b0d024f31d6d5723c63021a2cb1ddf926a5", 0xcc}, 0x7, [0x6, 0x1000, 0x80000001, 0x8001, 0x3, 0x3, 0x5, 0xfffffffffffffffb, 0x81, 0xd32, 0x9, 0x101, 0x0, 0xab, 0x9, 0x3, 0x7, 0x1, 0x80000000, 0x3e, 0x6, 0x7fffffff, 0xfffffffffffffffe, 0x7, 0x333c, 0x4df4, 0x0, 0x6, 0x8000, 0xffffffff, 0x5, 0x400, 0x13a, 0xb1f, 0x46, 0xfffffffffffffff8, 0x1, 0x100000000, 0x7, 0x50a80000000000, 0x3e0000000000000, 0x6, 0x6b7, 0x8, 0x10000, 0x4, 0x19fcf910, 0x100, 0x3000000000000000, 0x0, 0x4, 0xfe, 0x7de, 0x6, 0x3, 0x6, 0x2, 0xff80000000000000, 0x7, 0x9, 0xffffffff, 0x7fffffff, 0x1000, 0x5, 0x5, 0x7, 0x5, 0x7, 0x1f, 0x3b, 0x4, 0x7fff, 0x8, 0x1, 0xffff, 0x6, 0x7, 0x8000, 0x196, 0x3ff, 0xfffffffffffffffd, 0x8c36, 0x400, 0x3000, 0x6, 0x7, 0x4, 0x0, 0x40, 0xa9a, 0x9, 0x6383, 0x1, 0x20, 0x0, 0x7fffffff, 0xffffffffffffffc1, 0x10001, 0xfc6, 0x8000, 0x8, 0x6, 0x3, 0x6, 0x3, 0xfff, 0x1, 0x2, 0x7, 0x0, 0x2, 0x4, 0xf8fb, 0x4, 0x0, 0x10001, 0x10000, 0x800, 0x200, 0x9, 0x8, 0xffffffff, 0x9, 0x8, 0x1, 0x1, 0x8001, 0x5], {0x0, 0x1c9c380}, [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, 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, 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]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000002000)=""/159, &(0x7f0000001000-0x4)=0x9f) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002000-0x4)=0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000003000)="8f0be81537548225cb387001f8ffd7b2cd12f54dc5ea98f661ebb6174e0e73c4f34c7c652e164a2e3e3daae127dd8d2bb1c9441af74776c8719736241dc1a8d68d7a32cb938c8fe88bb7d374818bd51e89d4ddb505004dde1ea347a919532f7df59438cfebfd00d9bda6347a344c2b4eabdac69a", 0x74, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/mixer\x00', 0x200, 0x0) r3 = memfd_create(&(0x7f0000001000-0xd)=']em1Ctrusted\x00', 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000002000)=[{&(0x7f0000004000)="027644fef5cd4cdde91e763e34d9de65ffe62ff77fab35bcbfcb0ac0cb88e381b234bddf9edbe5214816cf016db4e593c4237003eb81e050ab9f19f9c5972f4865a7cd22b02c4be2ac841a5617f81ad339d0b6db5b7bb7d5940122828554f14b340148cb47f3acdeb1585e4bfee5ff42d87999f71b69a0177bd486dd596e9369f6414fe4ed69b77e18e1f1005d7f3fda7564475b667cb7a5aa8a8a07a44d747694761464534b0b237e06cd04da1edd77", 0xb0}, {&(0x7f0000004000)="b73e26d334c6c91dbbb29f480354b6a5f669ecae9e7aac3d358876d08db8294c438b", 0x22}, {&(0x7f0000005000-0xce)="7e97cfdf2ec330dd51c0267f9c7b8b758fe01cad6acb2f3dfd4b6651b2b34c680e029c4bdbc853a813c6432396a6f6a1b109f52cac7bd593a64a3dbc46cad7695e6850710a4d25c3ada8fa5c8d2a7a5fa994068de3301fd1c9c9240e34f0d440c67910c99d57e925c77ad46b9eff0e022cc8e2b3bd8b90e37e242c17355ac8e3026f0b2e0bd3c98cac8c285cead82ce47e8e7c6b04beadab28f14de201c79aac921e6700ba0542a388ae2f7385f6950a2cc66a1bb9a6257a920ed15206a11e1490f1e1ab159458e8606c6255adba", 0xce}, {&(0x7f0000002000-0xb)="95bb25138deba46f3c6043", 0xb}, {&(0x7f0000004000)="20d576e54bbb35ac8becbecdbd2b0872c9ee577719aaf272ce1ac4e9a8eb7ae0699dae1ae4db1588a5424d3d97ef2e06044c85d8b3df3a594b2f081a5d1b98ef22eb56045b871f4306b7b3", 0x4b}], 0x5, 0x6) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000004000-0x10)=@generic="ecd88c800d679f765040906f83945f69") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x4000, 0x10}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000005000)={0x4, 0x1, 0xcc, 0x3, r4}, 0x10) bind(r3, &(0x7f0000005000)=@sco={0x1f, {0x9, 0x2, 0x4, 0x5, 0x6, 0x6}}, 0x8) [ 53.756675] binder: 9488:9495 IncRefs 0 refcount change on invalid ref 3 ret -22 2018/01/08 06:16:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000155000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fc2000-0x8)='./file0\x00', 0x200000, 0x1f0) ioctl$KDMKTONE(r1, 0x4b30, 0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000085f000)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000054a000-0x11)='/dev/qat_adf_ctl\x00', 0x321080, 0x0) accept$inet6(r3, &(0x7f000043b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b6f000-0x4)=0x1c) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000a82000)={0x800004, 0xffffffffffffffff, 0x0}) 2018/01/08 06:16:07 executing program 0: seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = accept4$unix(0xffffffffffffffff, &(0x7f000009f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000865000)=0x8, 0x800) sendfile(r1, 0xffffffffffffffff, &(0x7f0000998000-0x8)=0x0, 0x1) ioctl$FIONREAD(r0, 0x541b, &(0x7f000081d000)=0x0) 2018/01/08 06:16:07 executing program 1: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac113) mkdir(&(0x7f0000eb7000)='./file0\x00', 0x0) mount(&(0x7f0000eb8000)='./file0/file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ebb000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000015f000)=""/0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r1, 0x0) 2018/01/08 06:16:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000aad000/0x1000)=nil) listen(r0, 0x0) r1 = request_key(&(0x7f00006b8000-0xa)='encrypted\x00', &(0x7f00006d2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007fd000-0x33)='Ltrustedem0em1$\\)procem1^vboxnet0.W[vboxnet0-wlan1\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b32000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000881000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) listen(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r0}) getsockopt$packet_buf(r4, 0x107, 0xf, &(0x7f0000000000)=""/0, &(0x7f0000001000-0x4)=0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x40100) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/08 06:16:07 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000bf7000-0xb)='/dev/adsp#\x00', 0x80, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x8010, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000)=0x80, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={"248c316d690db2d88c8d9551fc8580a1", {0x4, 0x400, 0xfffffffffffff288, "c71cb97c646d", 0x80, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f8d000+0x10)=0x0) waitid(0x0, r2, &(0x7f0000c0a000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00005b5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:16:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000908000)={{0x81, 0x0, 0x9, 0x529, "699dca755e93e859967afc0e095fd9f3dda5d1c2c07a6b555d5b5cf1b99efd6309ade2fe93ba1b8266cdc99a", 0x2}, 0x4, [0x6, 0xff, 0x400, 0x20, 0x20, 0x8, 0x1, 0x0, 0x2, 0x10001, 0x3f, 0xc46, 0x5, 0x2, 0x0, 0x2, 0x5, 0x101, 0x200, 0x190000000000, 0x1, 0x7ff, 0x8, 0x800, 0x32, 0x1, 0x45, 0x6, 0x6, 0xffc0000000000000, 0x7, 0x2, 0xffff, 0xfffffffffffffc00, 0x9, 0x9, 0x6, 0x3, 0x0, 0x0, 0xfffffffffffffff9, 0x1, 0x1, 0x8, 0xe32, 0xb082, 0x400, 0x861e, 0x5, 0x4, 0x7f, 0x3f, 0x8, 0xffffffff80000001, 0x0, 0xff, 0x100000000, 0x7, 0x0, 0x5, 0x0, 0x5, 0x7f, 0x2, 0x79d, 0x7fff, 0x7, 0x45, 0x0, 0x4, 0x62, 0x7, 0xffffffff, 0x8, 0x8001, 0x1, 0x9, 0x9, 0x9, 0x9, 0x101, 0x7ff, 0x96f, 0x401, 0x6, 0xffffffffffffffff, 0x6, 0x1, 0xff, 0x9, 0x4, 0x9, 0x40, 0x43cc97, 0x7ff, 0x1, 0x4, 0x6, 0xffffffff, 0x7ff, 0x6, 0x13, 0x9, 0x0, 0x1000, 0x8, 0x9, 0xd2, 0x9, 0x4, 0x3, 0xff, 0xffffffffffff8d7b, 0x6, 0x101, 0xffffffff, 0x5, 0xcb000000000, 0x2, 0x1ff, 0x7, 0x7dd7, 0x0, 0x3, 0x80000000, 0x4, 0x2, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$kcm(0x29, 0x2, 0x0) preadv(r0, &(0x7f0000960000)=[], 0x0, 0x0) 2018/01/08 06:16:07 executing program 4: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b00000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afb000-0x18)=[@text32={0x20, &(0x7f0000aff000-0x4e)="0f01c835400000080f22e09aab0000003601c4c112c5fa0766baf80cb87014308eef66bafc0cec0f0d33c4c1fa5b83dde8f6f666b88b008ec00fc75ab5c4c2a991bcda000000002e3664670fc73a", 0x4e}], 0x1, 0x24, &(0x7f0000725000)=[], 0x0) r2 = socket$kcm(0x29, 0xb, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r0, &(0x7f0000b01000-0x8)='./file0\x00', 0x200000, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001fb000)={0x0, 0x0}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000b01000-0xc)={r4, 0x80000, r2}) 2018/01/08 06:16:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00005c9000-0x10)={0x3, 0x4}) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r1, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r2 = socket(0x1e, 0x2, 0x0) close(r1) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe3ac419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000238000)=[{&(0x7f0000c60000-0x1000)="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", 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0x1000}, 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", 0x1000}], 0x4, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x80) [ 53.815881] binder: 9488:9507 IncRefs 0 refcount change on invalid ref 3 ret -22 2018/01/08 06:16:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = creat(&(0x7f000054a000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000379000)={0x1, 0xc25d, 0x8000, 0xe5, 0x8, 0x5, 0x7fffffff, 0x100, 0x0}, &(0x7f00008b4000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000794000-0x20)={0x9, 0x7fbb7db8, 0x8206, 0x2, 0x3ff, 0x1, 0xfffffffffffff5d8, 0x5d0, r1}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000753000-0x98)={r1, @in6={{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9}, 0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001b1000-0x10)={0x933, 0x8, 0x0, 0x3, r1}, 0x10) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deee74e4b6c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/08 06:16:07 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000043f000)='/dev/autofs\x00', 0x800, 0x0) userfaultfd(0x800) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e2b000-0x4)=@int=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000efe000-0x1)=0x2ce1, &(0x7f0000ad7000)=0x1) r1 = syz_open_dev$admmidi(&(0x7f000047a000-0xe)='/dev/admmidi#\x00', 0x4, 0x20000000001) r2 = socket(0x10, 0x3, 0x2) fcntl$dupfd(r1, 0x406, r2) write(r2, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000213000)=0x0) ptrace$pokeuser(0x6, r3, 0x3f, 0xd01) 2018/01/08 06:16:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x80002000000001, 0x0) stat(&(0x7f0000fc0000-0x8)='./file0\x00', &(0x7f00009bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$kcm(r1, &(0x7f000008d000)={&(0x7f0000f83000)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000012f000)=[{&(0x7f0000e5c000)="c9e44109434f8ff03eb860f15f6b008a3f5f3cd348337c968cca854aad894eaef9261619da18e3c1", 0x28}, {&(0x7f0000828000)="", 0x0}, {&(0x7f0000a91000-0x43)="4bee1d9cda610915df68af957191f4d705ef4a8ecd7149663593c630cfb3228a1f4bf2ca4644526ea9aa4db3e9eeea80e0d5c85d9d24cc168cee9812529aeef3342333", 0x43}, {&(0x7f0000351000-0x51)="425b50696429cc6a90c481275fa664aca7684b40c6a0c6ca252fdbd47e2fa18b04f15343b9653171e8c10afaa1d1154b755df79339cf77bc3093b6a23cac71ac7f0766bba9f7a3759e4c00f4788c6eae90", 0x51}, {&(0x7f0000ef7000)="5bd9b22da6d873765943ce3ab1e2a17b10b57ae6b4bc38542d24f4493f59581cd82a8df2cd5ffe0a9bf3d806652ed70814a888037331b5e413cb95da422ed1e7037142871d17c8e62a08459625cef2e0dcc499d0c785e357765b443e95d76b2dd5ec1bfdf16e650129f639a43b5d59afbe2abc2c6e0e2382fb8583d58a735e0ba16060c28c639a", 0x87}, {&(0x7f000001b000)="77aac4be76381ee4216c7f85bc46420841853e3727f46eab125b52c1cab728d9e3ee72ad000ecdffdd6adf24c884959e52a427ddf9c3ab0f9123ec4f2f5e27b75e0729049e6a2ab78972f746f25dfebae36a67a4dcb5734b00c4024171cfcfa8d4a907ced57c81c58baa77553021293ce92c0c73be05dfaef06f1dc81d3ef12939c7e0c0ea095d648502273ac530edc505a54c5ef69e", 0x96}, {&(0x7f0000e9b000-0xcf)="733cbd88aad48f03c36a77914b2287099fcbd6b5372be086030dea0a033fae2f4f22a80d5cdb7c64cd2b27f9632473a0660a1f9d715960aac11fd19ca0e8cb12c5818b4f50b3845436b54c981788e1b38b70276434589a18933f2a586bb6c4b753329d8e5efe53579f14e4b0efb3ca1bfae33b788a20b7090091be6b9b7aad3604cf6acf91b63bac5551010d526c30c68089ca75e1436631bd9c1daaa760e77fbe8c781a072f467b2dcd44517881da8922e2f68ef76a81924850903471fbdce0a0f03f10e8a9ceea477aa413116fcc", 0xcf}], 0x7, &(0x7f0000e1d000)=[{0xe0, 0x1, 0x8, "978b7292a012f876048286070d97d4ca70868931f0da8daae51ae432e3b4a3b23fb784317f6bd6bd47b8a9e087b3bf1ae899b41be3a307c0f3fd2e3387cef9b61fd33c71e02283fca259ebfe7bcb1ddde0883885bdcd04bfa7dd559f3c98eafaa9d8594e53fadbbb769ab7515c211f3fe976d48ea90ca12c60433f657686eb4e7e492dca622fa32d3bc72dcb9d6ca8ca1fc878d18ccf3b5b11576bcd077bb1460328d19d581297e6c42b8f33205e05ad6013a86568216981426cfffec0d131ef76c26fb03f9c16f0e8"}, {0x1010, 0x0, 0x7, "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"}], 0x10f0, 0x4005}, 0x44080) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a32000)={{{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x3ff, 0xa, 0xa0, 0x80, 0x1d, 0x1, r2}, {0x2, 0xffffffffffffffff, 0xdcd, 0x47, 0x0, 0x200, 0xffffffff80000000, 0x5}, {0x0, 0x7fff, 0x2a6, 0x81}, 0x8, 0xf, 0xfffffffffffffffe, 0x1, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x3, 0x2, 0x87c, 0x401, 0x10001}}, 0x2cd) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000482000-0xd)='/selinux/mls\x00', 0x0, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00001de000-0x8)={0x0, 0x0}) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000912000)=""/4096) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000033b000)="a00801ff12", 0x2df) 2018/01/08 06:16:08 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00007ea000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00001a0000/0x4000)=nil) r0 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004c3000-0x4)=0x0) rt_tgsigqueueinfo(r0, r1, 0x1a, &(0x7f0000078000)={0x3, 0xaf, 0x1005, 0x7}) [ 53.888347] QAT: Invalid ioctl [ 53.900551] QAT: Invalid ioctl 2018/01/08 06:16:08 executing program 2: r0 = socket(0x2, 0x80003, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f77000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0x400, 0x4, 0x9}) setsockopt(r0, 0x0, 0xcd, &(0x7f0000875000)="", 0x0) 2018/01/08 06:16:08 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000798000-0x11)='/selinux/enforce\x00', 0x24040, 0x0) setsockopt(r0, 0x7f, 0x61b5, &(0x7f00007f6000)="9f259fc2a88a02ee1860f38b58f80dd01e6460d6dcc64c1917e7f13c937faa9e90460fc15be3b92bf7c4c71fde83d26dc5dc2a182ce3ecf50bbcf95551b02b4a390f4f42496267e3953afbada07a950eb4a436303acdcf40e2baa81b334e72ad77d81fcd1c534dac500761e754fd2057d2dd567d778e6e6087a7f56eb9b719dae86c9dc39f26173fec1722db0058f77734a31eec96d9b100ee2d83531ff03358b28506b1e3ed6b57f1b47389a280dc4a49de26", 0xb3) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x8c) r2 = shmget$private(0x0, 0x3000, 0x1280, &(0x7f000039a000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = epoll_create1(0x0) epoll_create1(0x0) timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000137000)={0x0, 0x0}) 2018/01/08 06:16:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = open(&(0x7f000089a000)='./file0\x00', 0x2, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x456) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f000027c000-0x28)={0x1ff, 0x18, 0x8, 0x400, "ffa41b58e61f4e4f1dc8b705a54bcfffb6c808548d37d32d59162fb683a38622"}) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[], 0x0, 0x0}], 0x1, 0x40) 2018/01/08 06:16:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000dac000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005b5000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000f24000-0xc)={r0, r1, 0xf7}) r4 = getpgid(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000cb7000)=0x75) poll(&(0x7f0000951000)=[], 0x0, 0x3a2f00) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) mkdir(&(0x7f0000101000-0x8)='./file0\x00', 0x40) 2018/01/08 06:16:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x5, &(0x7f0000000000)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x442) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x1d)=""/29, 0x1d}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000000)={0x6, 0x0, [{0x80000000, 0x3ff, 0x7, 0x1, 0xff, 0x6, 0x6, [0x0, 0x0, 0x0]}, {0xa, 0x1ff, 0x2, 0x5, 0x80000000, 0xc00000, 0x5, [0x0, 0x0, 0x0]}, {0x80000007, 0x7fffffff, 0x2, 0x2, 0x6, 0x7ff, 0x6, [0x0, 0x0, 0x0]}, {0x2, 0x9a82, 0x4, 0x7f3c0, 0xe1, 0x40, 0x40, [0x0, 0x0, 0x0]}, {0x7, 0x9, 0x0, 0x6, 0x2, 0xfffffffffffffff7, 0x1000, [0x0, 0x0, 0x0]}, {0xc000001f, 0x7, 0x7, 0x3, 0xe8, 0x80, 0x1, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000d47000)=0x0) io_getevents(r2, 0x100000000, 0x9, &(0x7f0000819000-0x120)=[{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}], &(0x7f0000989000-0x10)={0x0, 0x1c9c380}) r3 = syz_open_dev$sndseq(&(0x7f0000262000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000e15000)={{0x4, 0x0}, 'port0\x00', 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, 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]}) 2018/01/08 06:16:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d46000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x72) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000845000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f00003f5000)={0xbe3, 0x4, 0xffffffff, 0xf5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x4, 0x6, 0x0, "cc49c01722c8315420c54cd09fe8c223", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000b41000)='/dev/urandom\x00', 0x0, 0x84000) 2018/01/08 06:16:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000982000)='/dev/snd/timer\x00', 0x0, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000046e000)='keyring\x00', &(0x7f00006f1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = gettid() ptrace$setregset(0x4205, r1, 0x207, &(0x7f0000863000-0x10)={&(0x7f0000629000-0x4b)="152b1c4f0e1c2bc13b2584cfbd7277225e95e9c24b1961637cb4815fb5bccc6457ab111afacca886b70cf24efcd57e06000bd85d42deb31f2724a90a51a22bd1d6e94ed350136ffaeffedd", 0x4b}) keyctl$chown(0x4, r0, 0x0, 0x0) 2018/01/08 06:16:08 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000559000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000c13000-0x8)={0x0, 0x5}, &(0x7f0000da9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000595000-0x8c)={r1, @in={{0x2, 0x2, @rand_addr=0xe77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e5e000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/08 06:16:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ecb000-0xc)='/dev/autofs\x00', 0x400000, 0x0) accept4(r0, &(0x7f0000dc6000)=@generic={0x0, ""/126}, &(0x7f0000f39000)=0x80, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x400000000000002, 0xc) write(r1, &(0x7f0000c47000)="1f0000008701fdde000002000000fffffff80009000680060000060000001a", 0x1f) 2018/01/08 06:16:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005db000)='/dev/ppp\x00', 0x441, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000982000)=0x7, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00004d7000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d82000)=0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000e68000)=0x4c, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000e43000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioperm(0x0, 0x1f, 0x0) timerfd_settime(r2, 0x1, &(0x7f000050d000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000329000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 06:16:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000ec1000)={@generic="5b66537bdc89c8b9ff1630f403fca222", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000924000)=0x101, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) [ 54.052558] device syz1 entered promiscuous mode 2018/01/08 06:16:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000a67000-0x4)=0x0, &(0x7f0000675000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x66, &(0x7f0000f28000)=0x7, 0x4) 2018/01/08 06:16:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d37000-0xc)='/dev/audio#\x00', 0x10000, 0x4200) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000152000-0x8)={0x0, 0x2}, &(0x7f0000e57000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e6d000)={r1, 0x9, 0x30}, 0xc) r2 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000259000-0x3c)=@ethtool_link_settings={0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7ff, 0x4) bind$llc(r0, &(0x7f0000ed0000)={0x1a, 0x5, 0x7fffffff, 0x40, 0x9, 0x1b, @random="423775b7e81b", [0x0, 0x0]}, 0x10) syz_open_dev$admmidi(&(0x7f000081b000-0xe)='/dev/admmidi#\x00', 0x7ff, 0x10000) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00008ea000)={0x0, 0x0}) write(r1, &(0x7f00002ef000)="22150003150007010009e7ff00000004780000000100000009000100000100100100", 0x22) 2018/01/08 06:16:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f99000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f00006d4000-0xb)='/dev/adsp#\x00', 0x2, 0x101000) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000d1000)={0x7, 0x40}) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup3(r2, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$packet(r3, &(0x7f0000f18000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000480000-0x4)=0x14) 2018/01/08 06:16:08 executing program 6: 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, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000ce2000)='./file0\x00', &(0x7f00008e2000)='./file0\x00', &(0x7f0000473000-0xb)='rpc_pipefs\x00', 0x10000, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/08 06:16:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000602000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pipe2(&(0x7f0000873000-0x8)={0x0, 0x0}, 0x800) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000e75000-0x2)={0x6, 0xfff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000790000)={0x0, 0x2, {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, 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]}) 2018/01/08 06:16:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x12c6, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0xbd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r2, 0x400}, 0x6) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r2, 0x3}, 0x8) ioctl$TIOCEXCL(r1, 0x540c) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000001000-0x400)={""/1024}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x800) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001000-0x6)={0x3, 0x1, 0x1}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r4, 0x1, &(0x7f0000003000)=""/137) ioctl$TCXONC(r1, 0x540a, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x18) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000003000-0x24)={@loopback=0x7f000001, @empty=0x0, 0x0, 0x5, [@empty=0x0, @rand_addr=0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000005000)=0xfffffffffffffff7, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006000)={r2, 0x7, 0x3, 0x9, 0x7, 0x9, 0x40, 0x56ca, {r5, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x200, 0x9, 0x49d03446, 0xffffffffffff2c41}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000007000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000005000-0x9)='westwood\x00', 0x9) 2018/01/08 06:16:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x800, 0x101) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000-0xc)={{0x1, 0x1, 0x8, 0x1, 0x7, 0x2}, 0x42}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) shmget(0x0, 0x3000, 0xfffffffffffffffc, &(0x7f0000519000/0x3000)=nil) 2018/01/08 06:16:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f0000a55000-0x1d)=""/29) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fee000)='/selinux/enforce\x00', 0x8500, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000df3000-0x4)=0x0) io_setup(0x6, &(0x7f0000d8d000)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008e4000-0x30)={0x0, 0x28, "41ef16b740cb0ef9c3ded6943410132d36c78d2528d7009357d2593b8fd5a3bb51131fcf60987cd3"}, &(0x7f0000965000)=0x30) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000beb000-0x20)={0x31d, 0x60, 0x0, 0x6, 0x3, 0x89, 0x1, 0x1, r1}, 0x20) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ffe000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000795000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000188000-0x4)=0xc) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000067e000-0x2)=0x800, &(0x7f0000b18000)=0x2) setrlimit(0x6, &(0x7f0000470000)={0xcdc, 0x0}) connect$packet(r0, &(0x7f00007fd000)={0x11, 0xff, r3, 0x1, 0x400, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000276000)={0xe316, 0xc1dc, 0x101, 'queue1\x00', 0xfff, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000e1b000-0x4)=0x3, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000035d000-0x20)={0x62a2, 0x3, 0x0, 0x3, 0x1, 0x20, 0x0, 0x400, r1}, &(0x7f0000278000-0x4)=0x20) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000eb7000)={0x9, 0x1e1, 0x2a7f, 0x5, 0x3ff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000891000)=0x0, 0x4) 2018/01/08 06:16:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bind$bt_hci(r0, &(0x7f00006e0000-0x6)={0x1f, 0x800, 0x3}, 0x6) write(r0, &(0x7f00001f4000)="260000001e0047f20714c100000000000001ff0000000907000400000000000009000057fd19", 0x26) 2018/01/08 06:16:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000005c000-0xa)="7b08621f00000000ff51", 0x1) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000003000)="ca", 0x1) sendfile(r0, r0, &(0x7f000022f000)=0x0, 0xffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000001000)='(', 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r1) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() fstat(r2, &(0x7f0000575000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000943000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000944000-0x4)=0x0, &(0x7f0000943000)=0x0, &(0x7f000025e000-0x4)=0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/08 06:16:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f7a000-0x20)={@common='tunl0\x00', @ifru_flags=0x4002}) 2018/01/08 06:16:08 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000000010, 0x4000000002, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x806, 0x9, &(0x7f0000ff5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ba4000-0x20)={{&(0x7f00004e6000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sendmsg$netlink(r0, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f00007a2000-0x10)=[{&(0x7f0000a2e000)=[{0xffffffffffffff00, 0x5, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffffff09"}], 0x24}], 0x0, &(0x7f0000ff5000)=[], 0xf8ec07de8b4a545e, 0x0}, 0x0) 2018/01/08 06:16:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x7d, &(0x7f0000621000-0x8)="8000000000020004", 0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000aab000)=0x0) pipe(&(0x7f00008a1000-0x8)={0x0, 0x0}) ioctl$KDADDIO(r2, 0x4b34, 0xbe) sched_setattr(r1, &(0x7f0000440000)={0x30, 0x3, 0x0, 0x2, 0x4c4f, 0x400, 0x20, 0xffe000000000}, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000aad000-0x10)={0x0, 0xcc, &(0x7f0000aac000)=[@in6={0xa, 0x3, 0x8e6e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb8f}, @in={0x2, 0x2, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7ecaa357, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1f}, 0xb98}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdf51}]}, &(0x7f0000aac000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000055a000)={r4, 0xffffffffffffff7f}, &(0x7f00000e6000-0x4)=0x6) 2018/01/08 06:16:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000892000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) connect$bt_rfcomm(r1, &(0x7f000047a000-0x9)={0x1f, {0x3ff, 0x3, 0xffff000000000000, 0x9, 0x818, 0x400}, 0x5}, 0x9) 2018/01/08 06:16:08 executing program 3: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x801, 0x2bbd1e8f, &(0x7f0000fff000-0x8)={0x0, 0x0}) r0 = socket$inet(0x2, 0x2, 0x0) readv(r0, &(0x7f0000ffb000-0x30)=[{&(0x7f0000c7b000-0x2d)=""/45, 0x2}, {&(0x7f0000ff9000)=""/0, 0x0}, {&(0x7f0000229000-0x1000)=""/4096, 0x1000}], 0x3) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000913000)="43673770f03eabf681635c51a7fe958d3b5d027dc8de38344edd56814cc695994b34ceb300bd5c047e1b3fa91866e0c949f119b8d3fda93a217d224f0f7c2291372287", 0x43, 0x0, &(0x7f0000ff7000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 06:16:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a4000-0x8)='./file0\x00', 0xffffffffeffffffd) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c86000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000085e000)=@assoc_value={0x0, 0x0}, &(0x7f00005b9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000060000-0x8)={r1, 0x5}, &(0x7f0000759000)=0x8) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r3 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000288000)='./file0/bus\x00', &(0x7f0000b49000-0x8)='./file1\x00', &(0x7f0000691000)='fuseblk\x00', 0x3804000, &(0x7f0000fb9000)="35d30d777e838897bf7b3f927d9a1919a89c9a2b716f9c457816352cc047c548ccaa1723d3b091f6a3d46e4e7185eae082efd4450aa013531b2d6537498bb011ade756f5fa3694b36212e303a795ab84f204da9f203324cb8a1618ec82896c3dce8c0e76a6377abff75eed4c5f3da4132abdde02e6a28cc00a9a0e2ceff0370a82ca0e2e2940a3a9671aa5993897580ccc447a0877b7fb972b7b44841634bc332b82553d6c699809d5d953029379a2eb159c68e73661111489b7804de136cbda1b6da83ba9510e01fd611dbe52c1458c65af7637559d2befeced9cbc05ec79cca29d79f5fcb71fae95a03647") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000011e000-0xc)={r2, 0xfffffffffffffffd, 0x30}, &(0x7f0000567000-0x4)=0xc) mq_notify(r3, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) execve(&(0x7f0000002000)='./file0/bus\x00', &(0x7f0000db5000)=[], &(0x7f0000c08000-0x6)=[&(0x7f00001f2000-0x1)='\x00']) [ 54.192207] netlink: 10 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/08 06:16:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x2000100000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f01000-0x18)={r0, &(0x7f0000f01000-0x1)="", &(0x7f0000b76000)=""/0}, 0x8) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000ac8000-0x8)={0x0, 0x0}) 2018/01/08 06:16:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = syz_open_dev$vcsa(&(0x7f0000ca7000-0xb)='/dev/vcsa#\x00', 0x50, 0x4600) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000004c000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000c42000-0x4)=0xc) r2 = shmget(0x0, 0x4000, 0x0, &(0x7f00003ff000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00002fa000)=""/40) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_free(0xffffffffffffffff) 2018/01/08 06:16:08 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x44, 0x325000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002000-0x4)=0x0) r3 = getuid() r4 = getgid() r5 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) fstat(r0, &(0x7f0000013000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000012000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000011000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000012000-0x60)=[{&(0x7f0000002000-0xdf)="729ad71ef38743e5224d21f541f5c45b086812f0079469c58003860830b1daac0ade1ecd9746484b11e84a16a20add66a7507b1c7d908f5ba02676eb56796f5db409924666cc0a13625f617b7bbb26a902da52287239868a552ff3f7addade7bc6f08dfa01eb36b2c01df7cb3fed1974a06bc7f95e49192858708e2602c301321c44807c07f316239ce08d2d2a72b3cd2f3e9cc2aa2b62a301725096ec1d33b73d6cf54aad1cb710b00b1661c1cd57bbe1ff7a4bcfd00f5f4e59e07226ba729b1780d2b480f86912fc3e050d1c2301c297863515520945b5c30d2a990763e8", 0xdf}, {&(0x7f0000000000)="64f287dbcf6a8cd780c4943e7432faa1daf949cc10c95853abc405b34ddeec6e1ebb63f4289c9672862ed0521fbdd0d62a9b2121888dfc99d300ce10fc5f9f35504c8b0ef0a80b689ada3338b7e298178e44612ab421ad009bccfe230ff8d95894df41a35ace4f39aabd06867490f073e832ed823d352e788f90f0ae2c9066b151b3289c4195fb02f071b9b410fb00a12838b3c3d7e9f4f75f96c073af30406bb4af5c38f8b9090bf95ad5bbf5d74fb2645effc13ef5d84655cefd1c9f7469503c0eb3cbae366bd4881db289327505a3b62b13075d8bcacdda9ff1d61972e02349a5cf", 0xe3}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0xb9)="1e97e9d2b8f44886938ef85b6ea1236b95932f16ec8543e2c1558cdb591660043a6004c24664a5ae6bc51db8ce5608e2eb1c131c6fda90903cdadafad093d0017df7295a85a347e43be4268d41fcb1341ff2ff51a30ef14aa70d7abfbbe02be62b4bb33ae221b0ac5bcc68d1f27f863729e4d59e8aebd38fd9ec39150d251f22461fdc21cf23cf06e51f9bede8dfce62ed63521de804551413ac006f31202aedbe572d85206acc948485d8cb9214678ea9606051ac6e244ec2", 0xb9}, {&(0x7f0000003000-0xbc)="e5d749eccd4d06b113bc9c4f831cf7b49893bca53839350b35cf31c70bd8f54eaed3d3c72d1b6c1a09f2215cbcd122a341c5351eefd1e2f1a49cfdf54d1ea6ad1a21b56cfc7cd515e3b14668301054071bae2f670bce5086c0ec48a8bea42227162d4341cdf9f32e65c7c451ab8c183739a499f3cad5a30f76355fbf70991e9c82a0a5d2b2997fed2d118977a7362c86cdd768ba33b0557ac5c51ae03a0851ef30c418420d833816be943974489a66015c554bb022c47cfd7a17fc53", 0xbc}, {&(0x7f0000014000-0x42)="11d64144a06705689b7f3670b6467414aec28d80889e11b8bc6ec764f97c5612e727fe9a59594ecb3e422851f59da0c93844859de2b5912511d33268e0a2f42796d8", 0x42}], 0x6, &(0x7f0000002000-0xd8)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xd8, 0x4000}, 0x20000000) sysinfo(&(0x7f0000013000)=""/143) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r11 = accept4$inet(0xffffffffffffffff, &(0x7f0000aaf000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cac000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r11, 0x84, 0x74, &(0x7f0000fd8000)=""/183, &(0x7f00004f7000-0x4)=0xb7) 2018/01/08 06:16:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() sched_getscheduler(r0) r2 = add_key$keyring(&(0x7f0000154000)='keyring\x00', &(0x7f0000d76000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000dba000)='keyring\x00', &(0x7f0000700000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008a8000-0xc)='wlan0+wlan1\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) rt_sigprocmask(0x0, &(0x7f0000533000)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x4, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f00004f1000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000979000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000f2a000-0x20)={{r4, r5+10000000}, {0x0, 0x989680}}, &(0x7f0000497000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigpending(&(0x7f0000f38000-0x8)={0x0}, 0x8) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000122000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x0, 0x989680}, 0xce23) [ 54.241256] netlink: 10 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/08 06:16:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x1400000000000003, 0x800000000ff) sendto$unix(r0, &(0x7f0000976000-0x5e)="e39051020000000000000000000126705fb30a0002b3724c7d655f075c09c9d8c342a601d9119677008ede28d124d8203be2b41e65505baad4335950ccf00819f8997b299a98d5e8fa87cb2d7bae75c4322413105bef56146b568cb27b01", 0x5e, 0x4, &(0x7f0000729000)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = add_key(&(0x7f0000e28000-0x8)='keyring\x00', &(0x7f00002c0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000021c000)="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", 0x1000, 0xfffffffffffffffb) request_key(&(0x7f0000014000-0xa)='blacklist\x00', &(0x7f0000cca000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005d1000)="6557302300b55072692822ace5dc190c2e6fc60e925f24f3b12c36f84242757a07048747f10bd81c1324d0834c9de3fb0961aab07504e779a2a94aa3f6d8b802e4312184cc14ec7f68bf9362edf279a425e766da1d0b6c7674135e13add62573cbb4e3d60dc2abef7b78da6cb620ac75519ff9cebb8000c8a3c3770725586c122cad9323413ca34c9d014c613c53a4b22a0625cb0f8d823c259430608a53b56e397cd34be17609d4e14ee6b14d674c6633e519ac3f536e6941fab9b4c13a289cbc4ee38f77dc1bb466387b61beb67f112465112b602a385b62d8b3a2631f6b1da2c16dd2", r1) r2 = getpid() getpriority(0x0, r2) request_key(&(0x7f00003a9000-0xa)='id_legacy\x00', &(0x7f000022d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000687000)='/[{\\&\x00', 0x0) 2018/01/08 06:16:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000fae000-0x20)={{0x0, 0x2710}, {0x4, 0x2710}}, &(0x7f000031a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d9b000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000229000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fae000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d65000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, 0x0, 0x653, 0xa, 0x0, 0x20, 0x0, 0x9, r1}, {0x7, 0x0, 0x0, 0x1e2c, 0x10000, 0x6c8, 0x2, 0xb19f}, {0xfffffffffffffff8, 0x6, 0x88, 0x100}, 0xe1, 0x5, 0x2, 0x0, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6, 0x2, 0x8000, 0x40000, 0x1f, 0x7f}}, 0xe8) 2018/01/08 06:16:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x100, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f000027e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000e06000)={0x0, 0x0}) r6 = getpgrp(0x0) kcmp(r5, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r2, 0x6, 0x10, 0xffff, 0xf1}, &(0x7f000046d000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000bc9000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a26000-0x4)=0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000f51000)=@common='nr0\x00') r7 = socket$inet6_sctp(0xa, 0x5, 0x84) utime(&(0x7f0000c38000)='./file0\x00', &(0x7f000084f000-0x10)={0x9, 0x7}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d37000-0x8)={0x0, 0x0}, &(0x7f00002d1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000f07000-0x14)={r8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/08 06:16:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000005b000)={0x200000000000004}, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000847000)=""/4096, &(0x7f00004e5000)=0x1000) 2018/01/08 06:16:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000488000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000077000-0x10)={0x0, 0x1c9c380}, &(0x7f0000bad000-0x8)={0xfffffffffffffffd}, 0x8) r1 = socket(0x40000000015, 0x5, 0x0) connect$ipx(r1, &(0x7f0000da9000-0x10)={0x4, 0x0, 0x0, "08036c6388f5", 0x0, 0x0}, 0x10) sendto$inet(r1, &(0x7f00007a4000)="25fcb5e237f693cc2afefeeb45e414517611d993bfb1df90fe2e6caf082a43ee280c9e81915b439f9a0f0523216f0cc8e9381489f7332c39bc8740c9e9bc4bed8358cc966458cacb30fa9729a7968c2ea01d6c4646d53cd040009bd305225d2963f198df94ef77544cb0effea9d0544c7d9173bed230dac7c309b2ef4d6c8255fc7f9166234119202c45b121f962fa0426ad82ea56670d", 0x97, 0x4, &(0x7f0000789000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 06:16:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendto(r0, &(0x7f00001dc000-0xb2)="093851788e49a952a905ff52ce7a0db7c6b5f6ffdc1be260ae935039fd479ebfc7887dfd4b620d3b55c12710dd9c4b7bbcb2480e57fa2801cacee34119ed761f9fdfef403ad765810ece94ac55ebc0e772b1f667da07d90fb14b1b4212042c55fa98d995467ad7f7170b60ae5fbf0d6d7cac03e2193aeb85d79b5a67944b37451808aa7fbb78164c3e125f3c86fb43e45ab4754c6fb9aff576539fc3579db4116764162f52109d30560aeadaeacdc9c158e7", 0xb2, 0x800, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000e12000-0x4)=0x20004, 0x15e) r1 = add_key$user(&(0x7f00004a2000)='user\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000382000)="e2bffedce6dbbc3599727669a069871249d9080cc625303defd28ca871a8dd402796998c3243ea008e29c5f9918894aa58943197489c74de36fb3257d3b4df03cba466fa9cbc864434aa530e86abdbde0eaa3e8e3983f02d85eecf5e8a568b8b35a0b43a9667f364da4cd90c7b61c1997abd0f39453f885194ad1b8e1693d36afc6483e1388329a9c2956781b07d29b19a63372d5a8ed696bea28ae511c3a1f7832564c76ef371d04fb484b884e35f55c2670030154d016398042e47f9431d2a1ede6c7fe87f36f3fcac5dc36b74fc0e1ef6bbfce49192af3a85063108d68a9e71d3869d36e762cb18b5855d8c", 0xed, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000624000-0x8)='big_key\x00', &(0x7f00005e5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b9000-0xb5)="eda8874555a825d89b3b2adae99c93dfb8711ec9cb405e12866bb985ed75afc5bb3912bed863a1b4a7b78546ef7f44acbe56fb69af289931662abfb10f2b2899d0c4160d0ef2dad4879c654ebfbe6911b9e35d86278481f4eec2e3c829374e90aa0f26d4fab6a7908f8937f76922e3a498a373a2b20f88c88ee9dafa99ad6d5d91a08b30b25a82bd53658a5756e6a17ff71ce87923e13578bc9c12eb80c99ac3ad0e1db4356d721f691c739b1d97c5d171597ff4a1", 0xb5, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000ab4000)='cifs.idmap\x00', &(0x7f0000855000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) 2018/01/08 06:16:08 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000084000)={@common='eql\x00', @ifru_flags=0x3000}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) write$tun(r3, &(0x7f0000c97000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}, 0x26) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f20000-0x4)=0x0, &(0x7f0000002000)=0x4) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) 2018/01/08 06:16:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000043f000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000091c000-0xf8)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000034f000-0x4)=0x0) ptrace$peekuser(0x3, r0, 0x8) pipe2(&(0x7f00004ea000)={0x0, 0x0}, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f00009c5000-0xa2)="") fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000772000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:16:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000376000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) r1 = socket(0x5, 0x5, 0x2) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00008bb000-0xc)={0x4, r1, 0x1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000edf000-0x8)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f000019e000-0x8)=0x1) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/08 06:16:08 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x7, 0x80110, r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000013000)={&(0x7f000001a000)='./file0\x00', 0x0, 0x0}, 0x10) bind$unix(r1, &(0x7f000001b000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/01/08 06:16:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x5, 0x408000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000a75000)=""/129) setsockopt$sock_int(r1, 0x1, 0x24, &(0x7f0000589000)=0x0, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e7f000-0x30)={0x80, 0x0, &(0x7f0000711000-0x80)=[@enter_looper={0x630c}, @decrefs={0x40046307, 0x0}, @release={0x40046306, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x40, 0x18, &(0x7f0000e8d000)=[@fda={0x66646185, 0x2, 0x3, 0x23}, @fda={0x66646185, 0x7, 0x4, 0x13}], &(0x7f0000dcb000-0x18)=[0x48, 0x48, 0x38]}}, @acquire_done={0x40106309, r2, 0x3}, @dead_binder_done={0x40086310, 0x1}, @acquire={0x40046305, 0x2}], 0xd4, 0x0, &(0x7f0000e47000-0xd4)="3d04da9c80f23e46318cf6b06d714f006920b00d5783991cdc0cc9771dff213bb641e42adf1af4282c502bf67832bf671e7ee6455b2941229c286c93cf512d4118180067a9084cd3b0affa3b9831db4f68321c9f21b0b9c72e1c336b344361c0b1aaa650690a9873f18716db4d094bf306fc4e0ab2a215cccfd5dc50eccb781f6da8099bd06d4145445b7c2f06d63cad6656ed8331552f5b956be228321d3002fb7e30c374f2bb971e7458081744b795f776ed46d112deb19f2a0597643080a90f200f3b90a200d607df020f72c135adac306e7c"}) 2018/01/08 06:16:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b3b000-0xa)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000e18000)='/dev/snd/timer\x00', 0x0, 0x400000) pread64(r0, &(0x7f000092d000)=""/0, 0x0, 0x0) poll(&(0x7f0000efc000-0x48)=[{r0, 0x0, 0x0}], 0x1, 0x0) fsync(r0) 2018/01/08 06:16:09 executing program 4: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mount(&(0x7f0000e98000-0xa)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)="") r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa1000)='./control\x00', 0x46) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/01/08 06:16:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000030a000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000f05000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000f5e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000318000-0x4)=0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003ab000)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$sndseq(&(0x7f00000f8000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000f5e000)=""/0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f60000-0x14)={0x0, 0x1, 0x4, 0x2, 0x100000001, 0x7f}, &(0x7f0000b1d000-0x4)=0x14) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00003a7000-0x60)={0x79, 0x0, [0x1, 0x9, 0xffffffffffff8000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00001aa000-0x5)={r2, 0x2}, &(0x7f00001bc000-0x4)=0x8) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xffffffffffffff37, &(0x7f0000129000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000f61000-0x4)=0x0) pipe(&(0x7f00006cb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000f5f000-0x38)={0x0, 0x0, &(0x7f0000f5e000)=[{&(0x7f00001db000-0x19)="a6086ca353eb1fe27e7e1e60c12d8ae685371817ac23088787", 0x19}, {&(0x7f0000e6d000-0x15)="4f54ccb99110cb26a81a322061aaaf516b775d872f", 0x15}, {&(0x7f000049c000)="0edc3ccc2b5259b6c77b12bfce3d5e805b193913616b6c0bb7231b24867c330e76f9c091ed89cbb48cccb57dd91a5763eaa23e19960294c941b5222b7de28d6c648322438ae18383ea97f4b0ef5fe73a42efebae3d3e18a460e04140bcc22cafad8e616490e06b8a181aa6a189d836d7593bacba32cc1942fe611bd54b2deafd5ae5ac3869435e1d33834dce26d62d83047382deddb011d4f5119a5e4136f8459e07204ea235ed04f52cdc0206422d660235964f3fe588fb50f886199497f8a6825106398a590ed9a53b954c77c0024c4b", 0xd1}], 0x192, &(0x7f0000d63000)=[@assoc={0x18, 0x117, 0x4, 0x40}], 0x18, 0x10}, 0x0) 2018/01/08 06:16:09 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000000)={0x0, 0x4, 0x1, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:16:09 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000450000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xca1b9a9bbefa97cb, &(0x7f0000000000)="c6059052a2fa15eadbea922300e0fb04e430cae375d274ecc0288e9e88c4b48fc253260bf340856bf124b57ec1e494764d43e9af8c08a5b61aadf99426dc5c496cf28cb3c3ffa8533fe2505714fe0bcc34d0a29f76c761e1", 0x58) mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f00002eb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00002ec000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00000fe000)=0x1008) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002eb000)={r3, 0x0}, &(0x7f00002eb000)=0x6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) connect$unix(r0, &(0x7f00000dd000)=@file={0x1, './file0\x00'}, 0xa) write(r2, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c", 0x20) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000032000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f000002d000)=0xc) ioctl$void(r1, 0xc0045878) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00002ec000-0x10)={r4, 0x1, 0x6, @random="9262508ea9eb", [0x0, 0x0]}, 0x10) 2018/01/08 06:16:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f81000+0x438)=0x148, 0x4) mbind(&(0x7f0000478000/0x1000)=nil, 0x1000, 0x4000, &(0x7f00003a4000-0x8)=0x3901, 0x1000, 0x7) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d6f000-0x4)=0x6, 0x4) 2018/01/08 06:16:09 executing program 2: mmap(&(0x7f0000000000/0x51f000)=nil, 0x51f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f000051f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000051f000)='/dev/rtc\x00', 0x202, 0x0) mmap(&(0x7f000051f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f000051f000)=""/226, &(0x7f00003af000)=0xe2) sendmsg$netlink(r0, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f00003be000)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a001300ffdffff91967"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2018/01/08 06:16:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000656000)='/dev/vga_arbiter\x00', 0x8000, 0x0) timerfd_gettime(r0, &(0x7f00008ed000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x3e, &(0x7f000083d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/08 06:16:09 executing program 1: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) signalfd4(r0, &(0x7f00005cd000)={0x5}, 0x8, 0x0) modify_ldt$read_default(0x2, &(0x7f0000f21000-0x8c)=""/140, 0x8c) 2018/01/08 06:16:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009a8000)={0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000587000)='/dev/dsp\x00', 0x4000, 0x0) sendmsg$kcm(r1, &(0x7f0000028000)={&(0x7f0000f14000-0x1c)=@in6={0xa, 0x1, 0xa1c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x1f}, 0x1c, &(0x7f0000ab4000)=[{&(0x7f0000414000)="6035442acc839c45853b0405f150643b3dac1c071a09951722dc14f2996fe423b893563082a4b89ad4723c2ad735abd6fed138ca98e75bd02b77bbf1799002035c7909a4901b13fa8be3e4f934a7063cde4b940e60d2fbc707dc3402480a0bc43d669448a3da27013b726ae167a05b909a517a5c5fd2dac4dcdc27ab1acc22f98059a8a53c74ce4fd192376b1f306983e4f074658022af031d454cc080bdf0fe86d51c77095023e2d94204a3f6cf20a7085cba", 0xb3}, {&(0x7f0000e1b000-0xfa)="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", 0xfa}], 0x2, &(0x7f0000a84000-0x118)=[{0x20, 0x10d, 0x6, "1ada26e2b5a24fdd8c9e6a54"}, {0xc8, 0x109, 0xa8, "fea93ffeb444b6a021bd25626eedce18b50482b7c8c04901d78ec0f3c726d1daaf6909295d2edba43e9bbc8ad52fc4573aedcdc982074132994968ddef7f7d1e242da560651d858870eeadab65fa8a717e8f925ade4e8625806a2e1a3c22c43001773954fd90e9ddc1c2224b51c73911b79f515fd4798f7764908a95c8d4443f5a53ae4323e3d830ff21d247f59845d3fe08b4feb8e08e3475e1ce45b60373b432181e4af5728c34c3ed9368f340ad39ad23974f8993a50a"}, {0x30, 0x11, 0x3ff, "c1b03dbba382a8f2757c8d83663b917670310a520a6752298c"}], 0x118, 0x845}, 0x0) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f000070d000)=0x0, 0x4) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x1000006) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000-0x9)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00004fd000)={0x0, 0xad, "496f39e89b5f97765ce77b2cdfa8f6ebefa4874f739c8bf105ae779cdc4034ee3e0529d122e26e5a6a545c8cbe3b498997219c36781f3d07768f7af65d0ff5bc09dbd4956b7781fbeaaed3955eb9d73ca8a331016512dd64057a858bb980dec1ce286b7b90f0be040f840b19c2f886b090e03860024b1cf76749fcd8edcb952b297bd3d81fac6856a8acad5e3c7cf2ebd6b69a772e46cc422e90852c2d3162ce6410bcf74c6739cb1e39350343"}, &(0x7f000063a000-0x4)=0xb5) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00008a5000-0xc)=@sack_info={r3, 0xffffffffffffff7f, 0x100000000}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f000051f000-0x8)=0x1, 0x3, 0x0) fcntl$addseals(r2, 0x409, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000321000)={0x0, 0x0}, &(0x7f0000169000)=0x8) getresgid(&(0x7f00002e3000-0x4)=0x0, &(0x7f000008a000)=0x0, &(0x7f0000c23000-0x4)=0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000e2000)={&(0x7f000093c000)='./file0\x00', 0x0, 0x10}, 0x10) setgid(r4) open_by_handle_at(r5, &(0x7f0000b1c000-0xcd)={0xcd, 0x2, "d19d2c9b874adb3eddcb0cdc0d8fcc187c6f5b506a4616d10ffe0e27bd0ada5d92a3bd4b31f9f608709da098cf4b5ffa2897d26ad96dda09fd104cac5babda04a2fbc2afe4ceb5da639820e4f822c02ebca727e1ec72911f56ad93a9f125ad18d1dfc971f3c248c2bc88c93567bb191702c3060afe005f6cdc9389c953b8c0b3442050c493ce38df018e7e2b94d6f5d1a652fc020db3bb2f89dc64f570d59c8b7a7b489e40b1fe0a1de54c8b7da7788d92571ad8f4ca78e8611088a8dd286f19cdd330f703"}, 0x20100) 2018/01/08 06:16:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xdd, 0x2) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000002000-0x20)={0x0, 0x3, 0x37a, 0x0, r1}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e07000-0x78)={0x7fff, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0, 0x1, 0x9ca, 0x7, 0x6, &(0x7f0000971000-0x10)=@common='bond0\x00', 0x5, 0x1, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000a87000-0x40)={0x0, 0x0, 0x9, 0xf, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000035a000)={0x2, &(0x7f0000795000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f00006eb000-0x10)={0x2, &(0x7f00005dd000)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) fstat(r0, &(0x7f00001d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:16:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000064f000)={0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000a9f000)=""/4096, 0x1000, 0x0, &(0x7f00003d1000)={0xa, 0x1, 0xa6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b39000-0x8)={0x0, 0x0}, &(0x7f000037d000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000826000-0x20)={0x1, 0x4, 0x1, 0xfffffffffffffffc, 0x6, 0x353, 0x7, 0x3ff, r2}, &(0x7f0000cb9000)=0x20) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000018e000-0x20)={0xf000, &(0x7f0000cde000-0x8)=0x0, 0x0, r1, 0xb}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000f3e000)={0x5, 0xffffffff80000001, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f000089e000)='/dev/sg#\x00', 0xffffffffffffffe1, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000794000)=0x3) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a93000-0x10)='/selinux/member\x00', 0x2, 0x0) tee(r1, r2, 0x3, 0x3) write$tun(r2, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/08 06:16:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f000029e000)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000154000+0x264)='/dev/snd/midiC#D#\x00', 0x2, 0x100) lstat(&(0x7f0000b7b000-0x8)='./file0\x00', &(0x7f00007f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000367000-0x4)=0x8, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) connect$inet(r0, &(0x7f000087e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a89000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006b5000-0x20)={0x8, 0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000b76000-0x20)={0x3, r6, 0x0, 0x7f}) 2018/01/08 06:16:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1020100, &(0x7f0000001000)="", &(0x7f0000000000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") sched_yield() 2018/01/08 06:16:09 executing program 2: mmap(&(0x7f0000000000/0x79000)=nil, 0x79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000003000-0x60)=[{&(0x7f000007a000-0x94)="4404fd81f9cc231fd96ea7cad1d9b02be4298b8113d7837770ce3b8aaf5908d5044e7f709e83ecfcb95008303f6ea9808d12c7aba159d3608825abe85ed3375c8fd9bdb33d5c0f595a46df04eb852d4dea0dc8ac169ef8f5b66337ed24bc8116c15bff8560c8053c5bdc42fb341ae79841a72081d7d7b620a0d4e371df54d5da6b5bf52df08d79b4d3f4275f3e8ec00446f8c4d0", 0x94}, {&(0x7f000004b000-0x7d)="941a4beb43342ffa1b10fa9d1ed81a88f047b1db8416dc51a57fcd9591b247b39229df793ea122a39d1d4c2a750db2bba0d0e6b97a4aee01fa35720c3c0c4ffbbd06fbf937f3a0ca517588f74b02055bdac83703a873da3ba1ec5219bb0b65ff1fcfc12a359d6c979359bcda01088c0f9017e45d9fedc139582ebb60fc", 0x7d}, {&(0x7f0000011000)="d8fdc9a162efac568f4200c41a193655304891a02e101bc3eaa7fba4f8517b8475c485de3cc03e4900dec53df891fb843b6067b1ff7bef5a1c2593706a6fcf978438", 0x42}, {&(0x7f000006a000+0x4fe)="365552474903b760990ae20f425c4ec1affc981da3684ac82f98f020d3120d4abdfaccd46d3f4f69", 0x28}, {&(0x7f000007a000-0x1000)="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", 0x1000}, {&(0x7f000004b000-0x79)="fdd14a2db6441bc870cca388b325105629afc26fbca97675d960d6d3b9bd36e6d032401cd477c6c78ba1125850a756cdb221a1bfa48e0c878d3289630c0beb0dcda04a24d963cff717dd5cff98ad52eaffc159bd7d8d05e06a93fa66146a9a3af05dad230c4f1a1d25d347b5f9dfba352cb52a26eddb277f42", 0x79}], 0x6, 0x9) writev(r0, &(0x7f000006a000)=[{&(0x7f0000078000-0x3a)="3900000011001947040001000000010007000100020000004500ff17005080ec14001a0004000200050000000000000018e907000000140da1", 0x39}], 0x1) 2018/01/08 06:16:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000de7000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000439000)=0xe8) fstat(r1, &(0x7f0000fc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0xc)={&(0x7f0000a19000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/08 06:16:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f00009d9000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00007df000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x6}) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000710000+0xde2)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$llc(r4, &(0x7f000034b000-0xf9)=""/249, 0xf9, 0x100, &(0x7f000002c000)={0x1a, 0xff, 0x304, 0x2, 0x3, 0xfffffffffffffffc, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000cba000-0x38)={0x3, 0x1000000000000000, [{0x2000000000000, 0x0, 0x3}, {0x0, 0x0, 0x7}, {0x0, 0x0, 0x101}]}) [ 55.044428] kauditd_printk_skb: 53 callbacks suppressed [ 55.044436] audit: type=1326 audit(1515392169.126:558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9744 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 2018/01/08 06:16:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x33, &(0x7f0000000000)=0x7ff, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x100000001, 0x2000010000405000) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000000)={0x7, 0x80000000, 0x5, 0x44, 0x5e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000b76000)='/dev/loop#\x00', 0x39c, 0x400) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00003f0000)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) read(r3, &(0x7f0000f3e000)=""/512, 0x200) socketpair$inet(0x2, 0xa, 0x6673, &(0x7f0000da8000)={0x0, 0x0}) [ 55.131287] audit: type=1326 audit(1515392169.212:559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9744 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 2018/01/08 06:16:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000647000-0x9)='/dev/rtc\x00', 0x40000, 0x0) r1 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000048a000)={0x0, 0x40, "2dd7d37b480e95796f7c8cb0c24135d2b1c621b5b0dba59a2db3497e6c56609029089b12642b2724e83d8c95f9ce56c2faca7e7bbf19ddddcf8bbde7ca1d8098"}, &(0x7f0000482000)=0x48) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000917000)={r2, 0x3, 0x5}, 0x8) llistxattr(&(0x7f000049c000)='./file0\x00', &(0x7f0000c35000-0x41)=""/65, 0x41) write(r1, &(0x7f0000078000-0x1b3)="1f000000010a1d4a9f6046e70180000000000000090001fffa000a0000de00", 0x1f) 2018/01/08 06:16:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000001000-0x2a)=""/24, 0x18) getdents(r1, &(0x7f0000825000-0xa7)=""/167, 0xa7) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b73000-0xc)={0x7, r0, 0x1}) 2018/01/08 06:16:09 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000017000-0x8)='./file0\x00', 0x1, 0x90) recvfrom$packet(r0, &(0x7f000000d000)=""/225, 0xe1, 0x0, 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) 2018/01/08 06:16:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000085c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000178000-0x4)=0xc) quotactl(0xffffffffffffffff, &(0x7f00000bd000-0x8)='./file0\x00', r0, &(0x7f00007fd000)="43616dc68d0736a7babeb4d410d1e2ec35b201112b1c59e76ea9539bd4634054a19bf4fef1") r1 = syz_open_dev$mouse(&(0x7f0000115000)='/dev/input/mouse#\x00', 0x6, 0x309281) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00008d8000-0x14)={@empty=0x0, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) r2 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000020f000-0x4)=0x0, &(0x7f00007ae000)=0x4) syz_open_dev$sndmidi(&(0x7f0000df3000-0x12)='/dev/snd/midiC#D#\x00', 0x1462, 0x1) write(r2, &(0x7f00004b9000)="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", 0xfc) connect$bt_l2cap(r2, &(0x7f00008f1000)={0x1f, 0xfffffffffffffffb, {0x26b, 0x2, 0xffffffff7fffffff, 0xffffffffffff8000, 0x9, 0x81}, 0x20, 0x486}, 0xe) pivot_root(&(0x7f0000a3e000-0x8)='./file0\x00', &(0x7f0000432000)='./file0\x00') 2018/01/08 06:16:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f42000-0x8)='./file0\x00', 0x0, 0x8000000) r1 = perf_event_open(&(0x7f000001d000)={0x800000000002, 0x78, 0xde, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xff20, 0x8, 0x0, 0x0, 0xb81, 0x0, 0x0, 0x0, 0x4000, 0x40, 0x0, 0x0, 0x0, 0x40000000, 0x2ead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000efe000)=0x0) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00004f5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet6(r2, &(0x7f0000855000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x200) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x2000002000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x28000008b, 0x1) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00006d2000)={r5, 0x1, 0x0, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r3, 0x0, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002fd000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfff}, &(0x7f00009f3000)=0x98) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00005ea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000008d000-0xc)={0x0, 0x0}) write$eventfd(0xffffffffffffffff, &(0x7f0000cb2000)=0x0, 0x8) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f000014d000-0x8)={0x0, 0x0}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f000093a000-0x4)=0x0, &(0x7f0000dfe000-0x4)=0x4) msync(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000d3a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000c6e000)={&(0x7f0000631000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000939000)=[], 0x0, &(0x7f0000d1a000)=""/20, 0x14, 0x0}, 0x0) add_key(&(0x7f0000532000-0xb)='asymmetric\x00', &(0x7f0000463000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00006c1000-0xda)="", 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000989000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, 0x0) close(r6) r7 = accept(r2, &(0x7f00008c8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00003b3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r7) 2018/01/08 06:16:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000008000-0x10)={0x216b, &(0x7f0000000000)=[{0x206, 0x0, 0x4, 0x407ffc0003}]}) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/08 06:16:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000416000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f00001c3000-0x8)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000e4d000-0x20)={0x2, 0x4, 0x40, 0x4, r1}) ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f000096f000-0x1)={r1, r0}) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00004be000-0x4)={r0}) io_setup(0x8, &(0x7f00004a8000)=0x0) 2018/01/08 06:16:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000be1000-0xba)="b77ed7dc364d6f87bf8ea9d26cae93538cf58ab7d8c595e068581b98c402bd1ce24f6f8910d09180f7b62b0adb84afbf00b4b6525a7d33db1a4975f1c44eede06c1d57b6c5efb183e421bc7872114c0401fa6598cf8862f166bff30bcead69ff60fcd7b0565ae062066e8aff55086b4150cbb4e13ee6f0061fa40bc2acc80e19a80116ed099fffbe3c4da7104cb90e870901912349acfb2d23ffc6d7a8b498c3c8faf5853e79fc81b69df394cfd82a8527161af6ed2b64ee70c3") setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r0, &(0x7f000010e000)="be", 0x1, 0x7ffc, &(0x7f00008e8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/08 06:16:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007b2000-0xf)='/dev/sequencer\x00', 0x1, 0x0) inotify_add_watch(r0, &(0x7f0000f89000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e52000-0xc)={0x2, r1, 0x1}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000be7000-0x78)={0xeb9d, {0x2, 0x2, @rand_addr=0x97d3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xe0000000000, 0x7, 0xf0a, 0x800, 0x0, 0x8, 0x4, 0x8}) getsockname$unix(r0, &(0x7f0000844000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f45000-0x4)=0x8) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x81, 0x8, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30) 2018/01/08 06:16:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00003ab000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000081b000-0x10)={0x0, 0x0, &(0x7f0000eec000)=[]}, &(0x7f00004d6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000072e000)={r2, 0x101}, &(0x7f0000673000)=0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setpipe(r1, 0x407, 0xff) lseek(r3, 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a26000)=0x8, 0x2) 2018/01/08 06:16:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e27000-0x8)={0x0, 0x0}, 0x0) write$evdev(r1, &(0x7f0000a3f000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00006b7000-0x4)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000001d000-0x8)={0x0, 0x7, 0x9}, &(0x7f000085a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000224000)={r2, 0xa326, 0x30}, 0xc) 2018/01/08 06:16:09 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pivot_root(&(0x7f0000012000)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") fchdir(r0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 06:16:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005ac000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000856000)='net/l2cap\x00') ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f000035e000)=0x7fff) socket(0x10, 0x5, 0x7) getsockopt(r0, 0x114, 0x5, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/08 06:16:09 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00003f2000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d08000-0x8)={0x20071026, r0}, &(0x7f0000000000)={0x1, 0x80000, 0xc4, 0x80008, 0x3, 0xffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x8, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000)=0x0) recvfrom$unix(r1, &(0x7f0000001000)=""/152, 0x98, 0x122, 0x0, 0x0) ioprio_set$pid(0x2, r0, 0xffffffffffffff00) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001000-0x18)=@generic={0x1f, 0xf3, 0x77}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000)={0x0, 0xffffffffffffffff}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000004000-0xa0)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0x6, 0x1f, 0x0}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x3f, 0xa, 0xa0, 0x20, 0x0, 0x80, r4}, {0x7, 0x6, 0x2, 0x9, 0x1, 0xae, 0x3f, 0xfcd}, {0x5, 0x4b, 0x8, 0x9}, 0x20, 0x0, 0x2, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x7, 0x4, 0x3, 0x100000001, 0x9, 0xc068, 0x9}}, 0xe8) [ 55.347472] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/08 06:16:09 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000070d000)='/dev/qat_adf_ctl\x00', 0x68000, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000-0xe7)=""/231) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000011000)={0x80000001, 0x1, 0xffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$bt_rfcomm(r1, &(0x7f0000010000-0x9)={0x1f, {0xb34f, 0x200, 0x100000001, 0xfffffffffffffbff, 0x80000000, 0x5}, 0x3}, 0x9) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000014000-0x50)={{0x9cef, 0x56}, {0xa3, 0x5000}, 0xffff, 0x6, 0xffe, [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, 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]}) ioctl$int_in(r1, 0x28000008010500c, &(0x7f000000c000)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000014000-0x11)='/dev/qat_adf_ctl\x00', 0x3) 2018/01/08 06:16:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000729000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000982000)='/dev/sequencer2\x00', 0x40, 0x0) 2018/01/08 06:16:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000001e, 0x1000000000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a5d000)=@common='bcsf0\x00', 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e1a000)={0x3f, 0xe7f}, 0x8) r1 = accept(r0, &(0x7f000002d000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00002ba000-0x4)=0x1c) sendto(r0, &(0x7f000055f000-0x1)="", 0x0, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000a1e000-0x20)={@common='gre0\x00', @ifru_flags=0x8000}) 2018/01/08 06:16:09 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) close(r0) 2018/01/08 06:16:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cbf000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00002b3000)=0x0) r1 = socket(0x10, 0x2, 0x400000000010) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fa0000-0x8)={0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000ada000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000267000+0x7a4)=@getsadinfo={0x14, 0x1f, 0x205, 0x0, 0x0, 0x8002, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f0000735000-0x38)={0x0, 0x0, &(0x7f000003d000)=[{&(0x7f0000c03000-0xfb)="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", 0xfb}, {&(0x7f0000dda000)="df57ec926fa0318b394c48dcf8580f6304117275b428a9c19075f9262e6e68b112f0a50f8a557468c787246fb8d910ee27d5e0587ad26b5791ef4b3f46e3d8c07cd380e5ba82c69c25e0ebcce22ae786961c7bd10027b005f56abeb0260a0216261bbbab5b66da9f91542972bce82297460cd0689f45aa73cff84441be530b7d428b2b3a8d115fb3234c8f048aacd2e6", 0x90}, {&(0x7f0000e01000)="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", 0xfe}, {&(0x7f0000956000-0xd0)="9ca2fef122469b6f19acae0de9cfb1188586dc522a71a6f612871312c51b5bcfa417da45459828472e73f222c4d85be457b66f897b3917ea664c109887e7ae4701955bf79784b0e653ef8629b8844a46e675d4fb1de910a557aeddf7de8d357b15e599764c98b602857f75233841c3b86c6ededbaa1eafcadcd411513c19ddcf4ba24314bfa1e7d8befe00ccd6fe8d9b310a6711f2bee149318cbe046d14bd0f5b2e229a3c4272cd18a3e85cf364341f2cec5ae25eca8c7a90652a54f7c5e61d9d41deaaa9f52589666d5c009f4d6ffb", 0xd0}, {&(0x7f00004e1000-0x96)="412569a7ecd81f300754fe689cdc4dff80ef9420f842cde7976e6570080f18c6f5e87bd97131dcb4054475db4bf7a2aebef65516681bacb2f16cb1876ee01b09cd328b957dae3599d4a7834336025d2c88cc11cd336e799fbbed23cd8a962e67306f53ffdc91686f4b2bdd9cf82ddd87b65a7591879da9e69bd193919ae5a4696b367901cc8455a94b61e0c6eb5291fe098a22fa611f", 0x96}], 0x5, &(0x7f0000acd000)=[{0x60, 0x1ff, 0x0, "d4fecd04bff11a9043ed238e2eb604828b9778616d4fac9bcd2643740d799e4e17ce4dd1aba9ac34bdefadbd9026e67d0886762422f1b5a8bd9add5c3615fa117c3754ac27d9ddebad86f1bae3"}, {0x100, 0x18d, 0x8000, "bd5400da52e44e990626ae2e800d1e4db439940734af14049542ed5e39de118337e0d3bc1955b23d8cb6cd592a128ed43cf923d38c4cbe3fbfe61584fe6ec0afc008e1f4be3c6202a9af8b04f4fa22441d3023cdd13ad002b6c945a69d217d06867a0b409def0d29880a0925401bf5db378e5bce2b570a4cdcd6bb72f2f0b737739182bc2c3fd984e3270fb55407c2d1e7bc1815c437f41c12360d273add1ac9b1da58a3dcfe00e54f5b9dc2870658c6f890d75037e4ee253d2a28cad4d1d6304c5f7a221c2948c03f32c585ab8dbaf3ee734a34b75d760358892b9c7de238a60b7ff4541f2c26a8702a"}, {0xb0, 0x1ff, 0x10000, "ce892e0e49b8cf106c39e4537c7a11d040929af52465f298342d8025c52a1c423d1c7a7bd6d3d049a67c2da77d9fe1c26dfd3e6f91c33287a6cf43a2b70bc41f11302c161aa4ccc9b2d524ad1ce6b4d26d6a1bb6f158928a0062cbaa9588ab35fb4e20adba0c71cc512a6422ae0b138d358fe2778e8a240692d88802f93ce5da455f6ab78285fd7cea4d606244f16824e35c68bfe2729dc6f971641961d645"}, {0x58, 0x10e, 0x8, "4c0406e945a587c7f5ca3e963c71860a0d6d54e42bed0631d2313562f0bdb4d7ee3e64b7c5c7d1b16fa26ac1e6441e8c8760c1c20bb71b2ff7ef9bb9dac5db32c1e8"}, {0xe0, 0x10f, 0xdc03, "0dd50890226ed977694ae235f057d7ba2a15f59194f1dc6078ce858db19ae030317dbce68020a3bd86ddba31e90df3b3c444ded9b4e3b4d7dad36402f7835d4af46c9832d665187c3ef983f850ebc817deae80ad2e4f3dfc7e027d36cf268a2a2dee0752d2e8ee9aab3a58286fb6cbab76d99969f259c409b85349035a41c14120e155bfa7100c45f19fb8c6c34a4aa379b9d0653fd05366f8681a9b63da55124a3a290d4777c9f0d6e5931d71a0d731da28fc1a14a565ca40716ccc7638ec90b0124fbad02eeb43a8"}, {0x28, 0x115, 0x0, "36f55fee512d2126ae68c4bdbfe90be23a1b3b7237b9c169"}, {0x100, 0x114, 0x10000, "d2c10c22f2c8d757d2f08a1327ddfacf0ce1e38a036b2e14110c9fc80ebb57ebc030617dc210dbc5c7a80f9f193b33bbbcbcb1324ffed1ec2bbdfc5a793efb1946a64e4b41d0a9a53341ab103b473763e08031ba12797082ebd87c761a14095da25cf31d539c07d13e121f1c55b32e9c6b39ddcb08318b7f88f59b9767d35acf4cfabeda3ed54d4cd5a963e0a459be2e1c750747d5cdc4da2d110be89d0ffd3d46f1cfb3efdd2858867cd24948fc721c4a947278289530b608a71ec5205fd7292e2c9c5e4101490eca3261313df4a7b09d519ac68e921a8783a9b9e2db777169db427978382773df42"}, {0xa0, 0x10d, 0x1, "65ea49bb3bd358429d5f2cdb5c9d1ed266f96ee26a69cfcb26a4bf181034d137ddf5164832d6182ec7407493a8d85541026a859817ac35629f82d8c66233aef773cc837b7ffddd7df2f8838e6d20d5b9c0b831494a83ba3a0107d161d5453adc8a846b0f746cf8d445f20b8d68d4374c33d945b5e6527eab37783719c53e00898c5ea8f93d3511e6472079ccb2ab5096"}, {0x88, 0x118, 0x1, "09809b9570be5a40886da7be7e0ea2e3f44fdaabd8c5483877057881d0e56355c22fc936e72e13219e5b81caf52bc259461375f55e64564132d40dcc7231bf18c8d8d7b6697100da75a93bcaa6e60074a70aee0f92ec5b49c4ca9a389a1e827621331831ffebbd2ae63f3b71b4e0094102cd"}], 0x598, 0x1}, 0x4000) [ 55.414720] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/08 06:16:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000872000)=0x0, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) shutdown(r1, 0x5) shutdown(r1, 0x1) recvfrom$llc(r1, &(0x7f0000170000-0xaf)=""/175, 0xaf, 0x0, &(0x7f000066b000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/08 06:16:09 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000067c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000-0x8)={0x6, 0x7}) 2018/01/08 06:16:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x80000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f00001f5000-0x14)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) poll(&(0x7f0000f76000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/08 06:16:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000036a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_thread_area(&(0x7f0000991000-0x10)={0x2, 0x0, 0xffffffff, 0x1, 0x1, 0x200, 0x2, 0x8000, 0x7, 0x4}) sendto$packet(r1, &(0x7f0000e1a000)="5bcc67bcd38f5ec7062ac6c913f8", 0xe, 0x0, &(0x7f0000347000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) ioctl$void(r1, 0xc0045c77) 2018/01/08 06:16:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000a27000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8863, @ipv6={0x0, 0x6, "a79a59", 0x10, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c6cd56", 0x0, "9c4e57"}, ""}}}}}}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007ce000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x1, 0xfffffffffffffd04}, {0x80000000, 0x319f}, 0x1, 0x2, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/08 06:16:09 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x9, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/08 06:16:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00002cc000-0xf)='/dev/snd/timer\x00', 0x0, 0xa0000) syncfs(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8e0348ae96278b8b, 0x80f, 0x0, &(0x7f0000230000)={0x0, 0x0}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00005f0000)=0x100000000, 0x2) clock_nanosleep(0x9, 0x41, &(0x7f0000850000-0x10)={0x0, 0x0}, &(0x7f0000fd9000)={0x0, 0x0}) 2018/01/08 06:16:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006df000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000008c000)={&(0x7f0000697000/0x1000)=nil, 0x100000000, 0x3, 0xb8, &(0x7f0000a62000/0x2000)=nil, 0x7065}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000af000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x1c, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000dde000)=0x10) getpeername(r0, &(0x7f0000d54000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b67000-0x4)=0x6) 2018/01/08 06:16:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) bind(r0, &(0x7f0000c95000)=@hci={0x1f, 0xb4c, 0x1}, 0x6) listen(r0, 0xffffffff) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a9b000-0x20)={@generic="25d3fef62bb73cedd5a6f9a4e6930e2f", @ifru_flags=0x1}) r1 = accept4$ipx(r0, 0x0, &(0x7f0000d9f000-0x4)=0x33e, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f000057f000)={0x6, 0x0}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000605000)=0x2) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000763000-0x6)={0x0, 0x89c}, &(0x7f0000700000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003d9000)={r2, 0x6}, &(0x7f00009cb000)=0x8) 2018/01/08 06:16:09 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x280000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000005000-0x4)=0x6) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000003000)=0x100000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000-0x4)=0x100000000, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fchdir(r0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000)={0x400b, 0x8, 0x7, 0x7}, 0x8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) 2018/01/08 06:16:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x400, 0x0, 0x8, 0xb47}, &(0x7f000017a000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00006a4000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000732000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d8c000)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fb1000-0xc)={r4, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00007a6000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0xff, 0x0, @multicast2=0xe0000002, ""}}}, 0x26) r5 = gettid() socket$inet(0x2, 0x0, 0x6) syz_open_procfs(r5, &(0x7f0000bd7000-0xa)='attr/prev\x00') 2018/01/08 06:16:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000038d000)='/proc/self/net/pfkey\x00', 0x480800, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000002e000-0x80)=""/128) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f000017a000)='/dev/dmmidi#\x00', 0x8, 0x40) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000049c000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/08 06:16:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000f9000)=0x75) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f0000cc9000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") socket$bt_bnep(0x1f, 0x3, 0x4) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:16:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e70000)='/dev/kvm\x00', 0x100000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f0000807000)='/dev/snd/midiC#D#\x00', 0x400007, 0x20001) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000900000-0x8)={0x0, 0x0}, 0x80000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000d7c000-0x4)=0x2, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004ae000)={r3, &(0x7f0000c16000-0xed)="56175c3783bf502cd656b153b8af367f370ba5d6342bea2c3711d1e05f385ffff2b9ad86bff8455a7f37e283ff9dbf0b8ef6094d367e3177a0c5193edec589c56074c8bb25a420df3f1d82398cd808f1ffa2917fee0f5b2ac12ddac6a2c241415cfd43309ebd2d5dca149fc99b915bf00772ddc5288e30be2953bf552ff5c94c1278317fc01dd96998b940aeaae59fd5fee24395388357e1608719b873b0c6de42cddd753641e11ffc2cf447b950806f25e51b938298a66038c0405c0e517c16c4f065cbafcd45ddf17e72c8a91fcc5fd4944537d0c1003540a372be8efa1c894657622bf90cf163127b4e62c0", &(0x7f0000ccb000)=""/233}, 0x18) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000b13000-0x4)=0x6, 0x4) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000fb2000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x8000000044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) 2018/01/08 06:16:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10000, 0x468000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001000-0x14)={0xffffffffffff8001, 0x8, 0xffffffffffff0001, 0x6e, 0xfff, 0x200, 0x678a, 0x3, 0x1, 0x862}) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000+0x6a0)="12d905146ef09666abf63cb1e11af99e4521c32bfbd5edef9a282b4723a4", 0x1e, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000000000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000)={0x0, 0x0}, 0x3, 0x4) syz_extract_tcp_res$synack(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000004000-0x14a)=@hdr={0x2, 0x0, 0x0, 0x8, 0x0, 0x3d1d, @ipv4={{0x21, 0x4, 0x1, 0x2, 0x140, 0x1, 0x3ff, 0x3, 0x7f, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@generic={0x8b, 0xa, "44c792479eb3c152"}, @timestamp={0x44, 0x14, 0x2, 0x3, 0x7, [{[@empty=0x0], 0x7ff}, {[@multicast2=0xe0000002], 0x0}]}, @lsrr={0x83, 0xb, 0x6, [@multicast2=0xe0000002, @loopback=0x7f000001]}, @generic={0x1, 0xe, "67ed0809908c5e31510c08b6"}, @timestamp={0x44, 0x14, 0x0, 0x3, 0x101, [{[], 0x7fff}, {[], 0x4}, {[], 0x8001}, {[], 0x8}]}, @end={0x0}, @end={0x0}, @noop={0x1}, @ssrr={0x89, 0x13, 0xfff, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x8, @loopback=0x7f000001]}, @generic={0x0, 0xd, "ff747e55aab165ed27708a"}]}}, @tcp={{0x1, 0x0, r3, r4, 0x9, 0x0, 0x7, 0x4, 0x8, 0x0, 0xffff, {[@generic={0x5, 0x3, 'I'}, @window={0x3, 0x3, 0x0}]}}, {"40b476e329501d596e51c6dee74e63cfb7356c8b55a593e873f9e6fadaf89e2bd7e66a26ab3210a3ce19ce88b909767460d981a4b9e8da7b35078f2ee42adaf52de9f02f7f11393faa57f8a245126d2830324955308e22a13b9f7c759540c917fe5a8a399f75dafe10690611e989eed98b77e21470c019c32b2e43d858eb56dbfe745f033bf1eb57c7ffc2e5ae0f3b491f608b51c88e63d5a3a1b4d08c52c4d6"}}}}, 0x14a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000005000-0x10)={r5, 0x1, 0x6, @random="54f49c3ab0bc", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8480000000000000}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000-0x8)={r6, 0x100, 0x7}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000007000-0x10)={0x8, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r7, 0x27}) syz_emit_ethernet(0xd0, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x9100, @llc={0xc0, @llc={0xd6, 0x0, "3a11", "91e5b9c7fee7da1ad4ed97b606e87fe036188646f1114904c75a062a247a5425dcab47a85f0af21fc606a6a2eeb33e6bc0d83bcbd2896945cfc84f6128f4a946c49436373876287b65e12ab809a82520b67036eeef621d20a5e7ea8ffadf4aa0010b1ca4877a0deec5355152d617925070577ee7240e57411f8372d6a788cc4948717b6f5af8eb518add8113b0bbda6b38843d26699854de048ab31de5b5af387de0d6c5006c9fd82db11a83a658f2ce1dca2ef27667cd73f796f861"}}}}}, &(0x7f0000002000)={0x0, 0x3, [0x6bb, 0x1fd, 0xed6]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000008000-0x50)={0x4, 0x9, 0x3, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000039b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) close(r1) getitimer(0x3, &(0x7f00008b3000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 06:16:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000837000)='/dev/vcs#\x00', 0xffffffff00000000, 0xa0940) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000047000)={0x0, 0x1}, &(0x7f00006b2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000f5000)={r1, 0x7, 0x0}, 0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00009c7000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 55.610047] device eql entered promiscuous mode 2018/01/08 06:16:09 executing program 1: r0 = socket(0x2, 0x3, 0x80000000040) ioctl$void(r0, 0xc0045878) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000029e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0xdd, 0xffffffffffffff00, 0x4, 0x0, 0x0, 0x2, 0x0, 0x8, 0x800, 0x1, 0x7, 0x7fff, 0x5, 0xf4b, 0xfffffffffffffeff, 0x0, 0x100, 0x6, 0x3f, 0x1, 0x6, 0x6, 0x5, 0xae8, 0x5, 0x101, 0x5, 0x5, 0x0, 0x4, 0x4, 0x6, 0x5, 0x3, 0xc57, 0x8a, 0x0, 0x8, 0x0, @perf_config_ext={0x6, 0x200}, 0x8, 0x6, 0xfffffffffffffff9, 0x2, 0xfffffffffffffbff, 0x3, 0x7, 0x0}, r2, 0x3f, r1, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000002000)={0x50, 0x1, 0x2, @fuse_init_out={0x7, 0x1a, 0x9, 0x400, 0x623, 0xfffffffffffff001, 0x41b, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x0, 0x0, 0x9, 0x9, 0x0, 0x9, 0x8002, 0xf, 0xe56, 0x0, 0x8, 0x800000000000000, 0x5, 0x0, 0xffffffffffff4054, 0xb58, 0x100, 0x4, 0x20, 0xc561, 0xffff, 0x6, 0xffff, 0x1, 0xf, 0xa5, 0x4, 0x488, 0x1, 0x8, 0x7, 0x7, 0x800, 0x101, 0x3, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xc}, 0x200, 0x2, 0x2, 0x4, 0x7, 0xfffffffffffffffb, 0xff, 0x0}, r3, 0x10, r1, 0x2) flock(r0, 0x0) 2018/01/08 06:16:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000924000)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="7e5cc5c8cc6a7f30d610e10e4062a3f6", @ifru_mtu=0x100000001}) r1 = dup2(r0, r0) accept$packet(0xffffffffffffffff, &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000aa7000)=0x14) bind$packet(r1, &(0x7f00008c5000-0x14)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = socket(0x10000000000010, 0x3, 0xfa) write(r3, &(0x7f00006af000-0x24)="2400000052001f0100100000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00002d2000)=0x80, 0x4) syz_open_dev$amidi(&(0x7f000080b000)='/dev/amidi#\x00', 0x0, 0xa44ac98100e4e0e3) write(r3, &(0x7f00008ad000-0x1000)="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", 0x1000) recvfrom$inet(r3, &(0x7f0000095000)=""/0, 0x0, 0x0, &(0x7f0000c49000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000018e) 2018/01/08 06:16:09 executing program 6: r0 = socket$nfc_raw(0x27, 0x3, 0x0) lseek(r0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000028e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x78, 0xfffffffffffffff8, 0x11e}, &(0x7f000028c000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000010f000-0x1)={r2, 0x643a, 0x30}, 0xc) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a2d000)='/selinux/enforce\x00', 0x10840, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@generic="8c72e0ef2af07265329f65d7a483d88c") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000001000-0x40)=[{0x2, 0x0}, {0x0, 0x3f}, {0x7, 0x100}, {0x2, 0x9}, {0xb, 0x3}, {0x4, 0x6}, {0x3, 0x2}, {0xb, 0x3f}], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a9e000)=0x7fffffff, 0x4) r4 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004f7000)={0x0, 0x0}) writev(r5, &(0x7f0000a7b000)=[{&(0x7f0000356000)="24e6c50b767bb6a2e3ecda1255ffeb074ba5a6cb3bca113318e57cc76ead42d0e5ddfd91b357ad586fbd0bcc4580c2a8d3d086b576d3633e24924a4ad4ba6bd9b3572ddfcdda595737fcf7068f9ef6c380011158917d35e8ec7c8ae9e5af87f69f6707076ccbc30364a18587e00cf29c62656375cc967c190b63aee362b189a73da573f51d8935a1b4873b7238876a5ef7cf17e514cca32bb8f7c6569ab7821ca49172cd2e388f992d27a30f0b0b246d790f957dfa7d63a72a72b12a70548e141330bc6ded980894a781199d315db37b2583e36d9ca16e0e0f242793617901176df68a36c1", 0xe5}, {&(0x7f00007b7000)="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", 0xfb}, {&(0x7f0000814000-0x8b)="13075035e61b84c2a3f3dff7473e8df9d08fb3bbcb7240ac5333dc8ae3dcc40fdb26bdc4560c70a184181413d5e82b487ce61186f5fa6de8959de07ffcd99f50be2c726f17dfc1857c72a8894ba33f0300967fe599e35320ad4afc92f6789e2bee0caef65d41dffc81378ec2c7710afb3c50ca40a69456fb607559266de219fa26d6be00a81ef8dd415e79", 0x8b}, {&(0x7f0000f50000-0xa3)="02a36c1cf5abd9159853c29bd277b7c87d8d99642e162acf748d4a505d134181376af85de8eeb97986eea6c426ccb97c6b9cd53b1d5d0c3bfa3d0af39a0ed8b68bd833acb19b4560ec5f1dbccab8deffe73267e526f5f73096dd2e0c1c5d5245e67e5b996f21d5e5178184b58f0d8af05db7b4920ac93c49edfda6512e684be2adbfd2528aadf78fd12b6f9174653109db9ad7284581d6294db13f310e4e763a4b7a4b", 0xa3}, {&(0x7f000057f000-0x1000)="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", 0x1000}, {&(0x7f0000516000-0x78)="668f0662e545a3a7f14637e7a9532237c65d2b6f45d1db77ff45cfc3bbc8379314b3d32dfa0d025f780bf60ee00a7a9a0518548f70cd5d325afea15ec0d69b4b26ee328039093f76d553e901ceac958c1c5679db81fa1a13edcc75bbff6a81cf385d1c0e59fcfd83b074f5acf543fb55eeac9af1970ff93a", 0x78}, {&(0x7f0000318000)="6ad10160df322843989a36eb596cfd68da3be38f567fb669e347ae16f2e69672a4bea3997f039d36ec64b9f067788f94de16ad90022508204ad7d19be38881b60d55e176", 0x44}, {&(0x7f0000dc5000-0x49)="7c218475dbb99cec0db3355a35b15f75321ad38878aedadcc81eb26b3f7e1613647716bd67a31bf3cd1d05fa8a3adf1123004cf5c5c58265e4bf4f80f23c8d6d25fe948880917aaca6", 0x49}], 0x8) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xfffffe55}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:16:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) poll(&(0x7f0000085000-0x20)=[], 0x0, 0x0) 2018/01/08 06:16:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x80000000, &(0x7f0000ad0000-0x75)="237023856ba28bc0b2652abec185fa98c9c7a9b798aebed190bd667223856b13ef04a0b05cb40b9072835437db0ff686b8db2e5d9563621e4e38fbba9b8e24f9de84c93049c23a2977014f7582069e819f9307b98e26c859bfdcc8ee9403ba57aaa8bd0b78e3d96408fb6279824dc970423d2edf91") getrlimit(0x0, &(0x7f0000f96000-0x10)={0x0, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000536000)='/selinux/relabel\x00', 0x2, 0x0) getpeername$unix(r1, &(0x7f00003bd000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007b7000-0x4)=0x8) 2018/01/08 06:16:09 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000011f000-0x9)='/dev/dsp\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000034f000)=0xff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000091b000)={0x0, 0xa3, 0x30}, &(0x7f0000f14000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c49000)={r1, 0x2}, 0x6) timer_create(0x7, &(0x7f00007bd000-0x60)={0x0, 0x41, 0x6, @thr={&(0x7f00001e7000-0xc5)="da1babbbba07b567880d3abe47c971a05d906a352d9ab2821e170635edcb54bb5b8129c038bd222eaf6e6861253e64de9f6c277944f3a2176bf1a63e0de134e7ff6950709496906d27487d27e21f5490e003c6ca958b8180edba31fc850fb8b3307d77fc6763709de6dc34a2161d33ed210b092eb0fb518fd6572b724b3b430da2ccc89c96fc7c65ccc6ba04d5505b5154915448c43854db93928feb2de9a98f34f798b86b6cf17fb590f17504ceb714e2e2cee963302fd8bfe474ce8372f812be8f4e659a", &(0x7f000006b000)="47ab92c9312bed5afb4ab3e7a0f5b0ffbdc7b637e953ed85aea05660650ac9e7daf6e19b75eb5cf99a7333edd3ce3ebe1b7ca7c11f8b670ff4e0de2f0e10bb38afcb0ad680084c8897caf74097530cbbd1093086a971bfdc73bbb82ce6038cc20fd4c7ab2edaf5c3a4e09ca767adf9cc675293aa1797f3da75820f6a77f5b34c1e37cfd704849e8331e16cbb027e2e46ef9e7eb6107d23aebe6755769757dcfe71b311ade8a17b4bbfa96581ad8046ecf64ca4d288c238f79ab2e1b67d5ad7628931ed433479ee539abd064a8376426e76e05c6a021356584c801627b049dfac6f733257929038c751a75b490bcee4fb9e516aca09eac08cd7e75c2e0dee31"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008aa000)=0x0) 2018/01/08 06:16:09 executing program 2: mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aa3000)='/selinux/user\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00009fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)='attr/prev\x00') write$fuse(r2, &(0x7f00009f1000)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000aa3000)={0xffffffffffffffff, 0xf97b, 0x1, 0x400}) 2018/01/08 06:16:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) preadv(r1, &(0x7f0000f39000)=[{&(0x7f000012b000)=""/9, 0x9}, {&(0x7f0000f3e000)=""/170, 0xaa}, {&(0x7f00005c8000)=""/98, 0x62}, {&(0x7f00006ac000)=""/3, 0x3}, {&(0x7f0000b67000)=""/176, 0xb0}], 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000022000-0xc)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 06:16:09 executing program 1: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000fb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000fb5000)={0x1f}, 0x4) fallocate(r0, 0x3, 0x4, 0x1f) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fb5000-0x4)=0x0, &(0x7f0000b2c000)=0x4) fallocate(r0, 0x0, 0x0, 0x4) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)=""/0) 2018/01/08 06:16:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="6e54301000000000000400", 0x10) sendto$inet(r0, &(0x7f0000d2c000-0x97)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00002ee000)=0x8000, 0x4) 2018/01/08 06:16:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r1, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r1, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendmsg$inet_sctp(r1, &(0x7f00004f8000)={&(0x7f0000910000-0x1c)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000038a000-0xa0)=[{&(0x7f00001f8000-0xf8)="376dbee215e454d641921e5b1b60edd50c6bed39fe3e8c1d37c0e7b611bcd1b9e092395f35f8b88a1bfedb623939c59741ebbd51a244fe8fc98e5f1db48014c7ff499fae8ac32084a13a082b88f164f98cc6054d1bcb983480c7f3bc149034ea3d9daa4eba6e7b3e7a5bc08cac4a087e35b5da8eb69b5a914e41a2489d9f310b3a86732067c2a48bb28b578511f8e08af026f9392b0d9564f0eae1aa94e0d17561702d5dbaf6af8d7feebcd5493e8961dd935365ea81aadaeb144a2fc33eb4729a37ba474731a5afd451580fe64423ce5474c5a8042707469d5ff35f683e710cb00255ff42b8acfcf1b387f779cbc754859c76d9991d1c3c", 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x40850) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) 2018/01/08 06:16:09 executing program 2: rt_sigreturn() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ecd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000046e000)='/dev/snd/midiC#D#\x00', 0x101, 0x400000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00007f4000-0x18)={0x0, 0x0, []}) fstat(r3, &(0x7f000038c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000334000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x3, 0x5, "7082b792ea50142a2e241abbfa178a5818ce37630f27695bf56c677f78ae499a5df11147fdbf969254496e5ac02784b8f16cbf3a2e2ad9a62fbba8a1900ea09d5e2dfd35929301948e7e03f083dfad23"}, 0x160) 2018/01/08 06:16:09 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000004000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) timer_gettime(0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mq_timedsend(0xffffffffffffffff, &(0x7f0000013000-0xa8)="", 0x0, 0x0, &(0x7f0000012000)={0x0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") pause() ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x80800) 2018/01/08 06:16:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aea000)='/proc/self/net/pfkey\x00', 0x180, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fb1000)={0x0, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000058d000)={0x4, r1, 0x0, 0x40}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e65000-0x8)=0x0, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000049d000-0x4)=0x0, &(0x7f0000193000-0x4)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000bca000-0x10)=[], 0x1000000000000050) 2018/01/08 06:16:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000dd1000)='./file0\x00', 0x22) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f78000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) r1 = syz_open_dev$admmidi(&(0x7f0000885000-0xe)='/dev/admmidi#\x00', 0xd10e, 0x200800) connect$nfc_llcp(r1, &(0x7f00001f7000-0x60)={0x27, 0x3, 0x400, 0x3, 0x6, 0x1, "ac01ed5a95018ccf2896399e96ac0c64440edd93e44764414124df8586e09e3022c7175d4ad6c291645d82b6d9e8bb876034893a30e2aa00548e6513cde497", 0x80000000}, 0x60) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000c74000-0x80)={[0xf004, 0x3002, 0x10000, 0x15005], 0x7077, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e48000)='/dev/sequencer2\x00', 0x8001, 0x0) process_vm_writev(0x0, &(0x7f0000bf0000-0x90)=[{&(0x7f0000d70000)=""/193, 0xc1}, {&(0x7f000053d000-0xa4)=""/164, 0xa4}, {&(0x7f0000154000)=""/10, 0xa}, {&(0x7f0000aab000)=""/4096, 0x1000}, {&(0x7f0000976000-0x5)=""/5, 0x5}, {&(0x7f0000a1d000-0x1000)=""/4096, 0x1000}, {&(0x7f00000b9000)=""/219, 0xdb}, {&(0x7f0000b4a000)=""/213, 0xd5}, {&(0x7f00009bb000)=""/7, 0x7}], 0x9, &(0x7f00004a3000-0x10)=[], 0x0, 0x0) 2018/01/08 06:16:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082b000-0x8)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ede000)='/dev/audio\x00', 0x800, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000886000-0x6e)=""/110) lseek(0xffffffffffffffff, 0xfffffffffffffffd, 0x0) r1 = gettid() ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000221000)={&(0x7f000098b000)="073e204098f3c6ba6943e20b5d3c7d8d1692c277e7c938a89d559103f3c3547b00b29216ea56", 0x26}) 2018/01/08 06:16:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000086d000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00006b5000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 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, [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, 0x0, [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, 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}, {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], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/08 06:16:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x554b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000111000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000006f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000026d000)={0x0, 0xe525, 0x100000001, [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, 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]}) 2018/01/08 06:16:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003eb000)={0x26, 'rng\x00', 0x0, 0xfffffffffffffffc, 'drbg_nopr_sha384\x00'}, 0x15b) 2018/01/08 06:16:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000780000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000)="") syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x3, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x20, 0x800) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$nfc_llcp(0x27, 0x0, 0x1) r4 = dup3(r3, r2, 0x7ffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000001000+0xebb)={0x81, 0x2, 0xaa, 0x800, "7fbc3a592ee4efca41878c4e3e5e19716651143cb07822cf217ae6e0b7bdf995"}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0xf6, 0x30, 0xd6a, 0x8}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000-0x8)={r5, 0x4, 0x0}, 0x8) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000001000-0x28)={0x2, 0xffc0000000000, [{0x100000008510, 0x0, 0xd0}, {0x0, 0x0, 0x0}]}) 2018/01/08 06:16:09 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000009000-0x8)={0x0, 0x0}, &(0x7f0000008000)=0x8) close(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000000a000-0x4)='tls\x00', 0x4) 2018/01/08 06:16:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) statfs(&(0x7f0000629000-0x8)='./file0\x00', &(0x7f000028e000-0x58)=""/88) r0 = memfd_create(&(0x7f0000b92000)="5e47504c2d25f100", 0x2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000085f000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00003c0000)={r1, 0x0}) 2018/01/08 06:16:09 executing program 0: socketpair(0x5, 0x80803, 0x1ff, &(0x7f0000ad0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/179) mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000b2d000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b2f000-0x9)='/dev/ppp\x00', 0x84000, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000b2e000)={&(0x7f0000b2f000-0x60)={0x27, 0x20, 0x2, 0x7, 0x400, 0x0, "e8f56e5ad6b00768ea91681cc535b39c40840103ef937ba3c6e6c33dcda5f444494d3eba2e20e6e73a9bc322f3447c219563f0390510577810fca53916f3ae", 0x1}, 0x60, &(0x7f0000b2f000-0x30)=[{&(0x7f0000b2f000-0x5b)="f0356051eca8bf8d7501551c22b8bdb4f2577b33c1f5ad9ad36d1cdde46c5f0f0c07f1a01836a92e24f4e73a52b0849809e7ae96165901ac9ae24c8d3b75fb73911c022477bb81bce3c547c2f250bda8fd3f0a53670cf43baf43e4", 0x5b}, {&(0x7f0000b2e000)="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", 0x1000}, {&(0x7f0000b2e000)="607d300cd72a638ead8239a7d50fbef92056169473221197", 0x18}], 0x3, &(0x7f0000b2f000-0x70)={0x70, 0x13b, 0x40, "61bc40da9e21c7909da565535eccf65804e57684b0296816a2c1a802d61d0635c806e6ff2cdc3fc7a060122f18d814d7db3b3de8f84ed06c14f942fff1b42d3fcb58932f40191e7ac2c1e8d430d477657faecf4f0098b8825d0fb704f6"}, 0x70, 0x24040840}, 0x4000000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000b2a000)=""/216) fcntl$addseals(r1, 0x409, 0x6) 2018/01/08 06:16:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) connect$unix(r0, &(0x7f0000932000)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000040000)='net/raw6\x00') preadv(r1, &(0x7f0000b8b000)=[{&(0x7f0000496000-0x1)=""/1, 0x1}], 0x1, 0x400000ff) 2018/01/08 06:16:10 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x8, &(0x7f0000ef9000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f000018b000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000002000-0x7)={0x20080522, 0x0}, &(0x7f0000eab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd2(0x0, 0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fd1000-0x8)={0x0, 0x0}, 0x1, 0x0) accept4$llc(r1, 0x0, &(0x7f0000ecf000-0x4)=0x0, 0x7fd) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00004f0000-0x88)={0x0, {{0xa, 0x2, 0x1c00000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000e5d000)=0x0, 0x4) [ 55.877524] binder: 9951:9963 transaction failed 29189/-22, size 0-0 line 2845 [ 55.913879] binder: 9951:9974 transaction failed 29189/-22, size 0-0 line 2845 2018/01/08 06:16:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7, 0x50800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x80000000000000cf, &(0x7f0000fda000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/08 06:16:10 executing program 6: io_setup(0x1f8000, &(0x7f00003af000-0x8)=0x0) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) r5 = syz_fuse_mount(&(0x7f0000f04000)='./file0\x00', 0x2001, 0xffffffffffffffff, 0x0, 0x7628, 0x6000) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d3d000)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000056c000-0x2)='/selinux/member\x00', 0x2, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc3000)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000522000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = eventfd(0x1) r13 = signalfd(0xffffffffffffffff, &(0x7f00006b0000-0x8)={0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x5, 0x201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x9, 0x501201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000869000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b23000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) io_submit(r0, 0x9, &(0x7f0000567000-0x48)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f00004e4000)="3f95395b71afe6fb9041c9b9b6dc34fc6a373c8e6ce0a9f92bade6bf0850e05cf754e034b319bb9fdae4c035e2a3b480045a797a1a467b5e04eae649f6780c3c9a581ef5528bae70c9ab064e6394e980abee62fcd422ee43ae5687c0f2d8626cfe9dc98730d923c08d7c711bc92769f1070a9a93f1cb461523da4ad1bc4c1de0fe56c1078e44f715ee250e20c8cd4fd8b4907ce269212b826f7ac71a003550c8f62385dfe6149478c522baa6f75bfcbe4e8b143faf008bbd8b20d1e610adc34f61398d0df10bdadd460b0dbae803ab36576f25a733fcd73e2d7c3fd0d63532833d12f5331c6b7dd61bad1f0e47c8ab0ad3b7c7e720", 0xf5, 0x7, 0x0, 0x1, r2}, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffff8c, r3, &(0x7f00009ff000)="bfa7bcb00bc8289bb82e923768b56927118051aad0e822ec31a289cf5434b63389113a441cfa56ed3f566ee097a42c67768f7b1746cc7aa74df7c1acca9fef16bc60b35012fad1ea866c4a938e4cb33e0880ddfd635856958eef9b921a246c77ec427368cc3c8337e429580ffa5703e8dc47601b8eecb7b2f7a24a394b192df3bb32bf716ef57d1df6d65d168ff1f6b9b9f75daa24abc0d850c04d7ad8484cbdd601fbf8d86049bad3d9811e7ee1cf32a1bff68e092e4ab8f6e4751c7e9a", 0xbe, 0xffffffffc8756301, 0x0, 0x0, r4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x8af, r5, &(0x7f0000328000)="983c82c737a02dbe44c46b68bd9741812f412b76dde57cff3d9c28cee0e28c3e9cc1f217de601533e465bb5f98264b2dd490c952468a28f7b85935ce2301761284345018aa49e9426947735863db2ee2da4d7e47a7085219ec4113df070dd799e86816ac61a0cb", 0x67, 0x10001, 0x0, 0x0, r6}, &(0x7f0000172000-0x40)={0x0, 0x0, 0x0, 0x6, 0x401, r7, &(0x7f0000000000)="6879734b14b1df5a5ae06ca38e62e0b04ccdb4247e29b9299a89acc2d9e420c6cd1656d77d226d876058869fc5a5c619fa35849d70", 0x35, 0x7, 0x0, 0x1, r8}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r9, &(0x7f0000000000)="be154d9f06f007327e2f34dab7798d709e33b577486b64d3b33069a21438f6294cfbbde6903749eb283689752d7c604c59c842c757c395", 0x37, 0x0, 0x0, 0x0, r10}, &(0x7f0000e8d000-0x22)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff9, r11, &(0x7f0000000000)="b7bd4a639529dcb61b46b7b43288173f1edff18eec7c032e9e957bf9ca222f1f92d0e5", 0x23, 0xcf66, 0x0, 0x0, r12}, &(0x7f00004b8000-0x40)={0x0, 0x0, 0x0, 0x2, 0x0, r13, &(0x7f0000001000-0xac)="71b49381d7858a682b01ba66de068327dff5cc9b6b4e541c83ece0fb51583e693aa2b03952712b49c069196802d7e6429c21614c5416b3120b29760676ba8ec8d1e06cecd121736e52bee27eecc5918cbe995f3cb47aa0128286eda11ec8dee801dfe5cf860a46f9bd012a18acdadd831c10a25bc378b9509d4fd0f9be7f0d76261c100df829c97428e435533269efeb210f47274d566a8210d3c37fc39ea08893192dce57709266f3de8e32", 0xac, 0x9, 0x0, 0x0, r14}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r15, &(0x7f0000001000-0xa6)="a49752ce11775e53f82da09b5f9a1ae7245e3d7b31617ed846e75ccbfdce1a792535939104eeaf83ebd6fa7eeacb8ff5ac14d1d4c8c768979ebf56ab38ab0dc90491ea9e3edf6e3e93d2929d60920575068213222c0ae9894ce38dd712146897863305cc57f80bc2c58beb84b3909fa10d50e6ac52cc1b2d17f865afba34db65305a02f76a6658532a7fe0709530b2c7a5c280cb55990eace2156b08b6cb8b73bb16fdff5c47", 0xa6, 0x2, 0x0, 0x0, r16}, &(0x7f0000fdf000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r17, &(0x7f0000000000)="9c4aca4ddfc5e43879c7466c043c2ee9c188c9591920", 0x16, 0x3, 0x0, 0x0, r18}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = syz_open_dev$sndseq(&(0x7f00009c8000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r19, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000002000000600000000000000000000000000000000000000000700000022001800", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x0, 0x0, 0x0, &(0x7f0000c80000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r19, 0x40605346, &(0x7f0000d5f000-0x5c)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2d3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000056a000)={0x2, {{0xa, 0x2, 0x15, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 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]}, {{0xa, 0x2, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[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]}]}, 0x390) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000c16000-0x4)=""/4) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x0, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 55.938181] audit: type=1326 audit(1515392170.019:560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9977 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 56.016714] audit: type=1326 audit(1515392170.020:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9977 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 56.041479] audit: type=1326 audit(1515392170.047:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9977 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=137 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 56.066275] audit: type=1326 audit(1515392170.047:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9977 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 56.090890] audit: type=1326 audit(1515392170.047:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9977 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 56.115668] audit: type=1326 audit(1515392170.050:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9977 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=319 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 56.140608] audit: type=1326 audit(1515392170.050:566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9977 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/08 06:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdfff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000665000)='/dev/sg#\x00', 0x0, 0x0) poll(&(0x7f00001d0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000814000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f000088e000)={0x1, 0x8, [0xffff, 0x700000000000000]}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000ada000)={0x0, 0x0}) socket$inet(0x2, 0x800, 0x4000000000000000) 2018/01/08 06:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000b94000)="6e732f0000000075700098") ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000b5e000-0x4)=0x3) sendto$inet(r0, &(0x7f0000176000-0x1)='\x00', 0x1, 0x20000801, &(0x7f000019e000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000336000)=""/190, 0xbe, 0x1, &(0x7f0000994000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/08 06:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) removexattr(&(0x7f0000148000-0x8)='./file0\x00', &(0x7f000083a000)=@random={'system.\x00', '/dev/net/tun\x00'}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005c1000)={0x0, 0x1}, &(0x7f0000e58000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00002fc000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x20010000001, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2018/01/08 06:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c0a000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000a4f000-0x18)={0x4, 0x6, 0x3, 0x3, 0x100000000, 0x3}) r1 = open(&(0x7f0000e74000)='./file0\x00', 0x100028042, 0x0) r2 = socket(0xa, 0x5, 0x0) rt_sigprocmask(0x0, &(0x7f000090d000)={0xb307}, 0x0, 0x8) fallocate(r1, 0x0, 0x0, 0x522d) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c79000)=0x0) sendfile(r2, r1, &(0x7f0000aeb000)=0x2000000, 0x8000) 2018/01/08 06:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000c7b000)=0x3, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 06:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = open(&(0x7f0000ea0000-0x8)='./file0\x00', 0x82800, 0x80) getsockname$inet(r1, &(0x7f00004eb000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000-0x4)=0x10) r2 = getpgrp(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000065000)=0x2, 0x4) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000222000-0x8)=[{r4, 0x2000000000000002, 0x0}], 0x200003c8, 0xfffffffffffffff9) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/01/08 06:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000731000-0x8)='./file0\x00', 0x2000, 0x1) fstat(0xffffffffffffff9c, &(0x7f0000fe1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000cb5000-0x78)={0x40, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x100000001, 0x3f, 0xce9, &(0x7f0000f04000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4080000, 0x3, 0x200}) getgroups(0x40000000000000be, &(0x7f00002e7000)=[]) fchownat(r0, &(0x7f00007b2000-0x8)='./file0\x00', r1, 0x0, 0x400) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f56000-0xf)='/dev/sequencer\x00', 0x101002, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f000002c000-0x8)={0x3f, 0x0}) r3 = mq_open(&(0x7f000004b000)='/dev/loop#\x00', 0x0, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r3, &(0x7f00005de000)=""/184, 0xb8, 0x0, 0x0) 2018/01/08 06:16:10 executing program 7: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000bbe000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x40) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000ef5000)={&(0x7f0000dec000/0x4000)=nil, 0x4000}) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7c000-0x10)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00006b9000)="9be528aac22dbffe", 0x8, 0x0, &(0x7f0000aec000-0x10)=@ipx={0x4, 0x0, 0x0, "932bbb85cc36", 0x0, 0x0}, 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f82000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000f82000-0xc)={0x1, r0, 0x1}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d4e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x85) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000805000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000594000)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006f0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ba5000)={0x0, 0x0}, 0x10) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000174000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f00008d0000-0xad)=""/173) [ 56.165593] audit: type=1326 audit(1515392170.050:567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9977 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/08 06:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00009c8000-0x40)={0x0, 0x0, 0x0, 0x0, "c78dec8755c0a1b5eebbcf51d320be78a04d3ed9be04ff8171a8e50790cff95b85a8c2a0fe172f49fb2a72bb", 0x0}) 2018/01/08 06:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00006f8000-0xb)='pkcs7_test\x00', &(0x7f000031d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000493000)='em0/\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f0000852000)='id_resolver\x00', &(0x7f0000180000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000703000)="92b2faea1a5b4fedea3dd4162332b25fe86d841ca3494a7b880da5a6e566e198db8ca5f611cd3ec999ce380aa02c400dbd44abaffd70b60a4a3dc1f01d89662eb31d35748fb4104c57accb11114cf8ff17e507f7caac73d7171ff6b1f461cbcb6f27093a7c97af228ee074", 0x6b, 0x0) request_key(&(0x7f00007d4000-0x8)='trusted\x00', &(0x7f0000280000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000153000-0x1)='\x00', r0) keyctl$instantiate(0xc, r0, &(0x7f0000951000-0xf2)="896c4b562aaa2e0b6a7191520eeb107388ce008d24b73bab77d144ed194eeb6edc470ef2d505447100492c27ad418ca7b188d9772df207a196d01b716d6f71caba9d40f98b37d0bfa6827791e51eb4ffa59b2d002a004c313ef68306417e12e793775308f432052d8055e67c709a7fed725b0bf659667d18138a9d920aeedb607cd6254b89dbbe8860f4eefe7b4f228356a91898f775c821b794ebd2e77671efa9208386770c4b540db13b036fc9360eda95acf646b3dfd6e7295a9b5dca0a30bdb3697b3fcec55f94583103b74af59abfcc4cc5678e6977bfb06c9b90f150f0802daf1b254ba0e2a95f78f92ff4fcb843d7", 0xf2, r1) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) 2018/01/08 06:16:10 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000660000)='/selinux/mls\x00', 0x0, 0x0) connect$llc(r0, &(0x7f000018e000-0x10)={0x1a, 0x1d, 0xfffffffffffffffc, 0x5b31, 0x7, 0xffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) prctl$seccomp(0x21, 0x0, &(0x7f0000d25000)={0x0, &(0x7f0000ab9000)=[]}) 2018/01/08 06:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095a000-0x173)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000239000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000783000)=0xe8) r4 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f000053b000)=0x0, 0x80800) ftruncate(r4, 0x80) keyctl$get_persistent(0x16, r3, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f0000399000)=""/1, 0x1, &(0x7f00005f8000)={&(0x7f0000bb1000-0xe)={'sha256-generic\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$revoke(0x3, r2) 2018/01/08 06:16:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000580000)='net/softnet_stat\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000996000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000186000-0x4)=0xe8) 2018/01/08 06:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000001000-0x1000)="", 0x0, 0x0) r0 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000285000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000717000)=""/4096) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000280000-0xc)={0x0, 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6f000-0x10)={&(0x7f0000b6e000)=@newsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = dup(r2) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00004b2000-0xb4)=""/180) epoll_pwait(r2, &(0x7f00009a4000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000422000-0x8)={0x0}, 0x8) 2018/01/08 06:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000090a000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000c40100006dae7a00409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000842000-0x38)={0x0, 0x0, &(0x7f0000313000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000a52000-0xc)='/dev/audio#\x00', 0x3a, 0x101000) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f00007f2000)=0x0, &(0x7f0000b78000-0x4)=0x4) 2018/01/08 06:16:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ae9000-0x38)={0x1, 0x0, [{0x40000022, 0x0, 0x0}]}) 2018/01/08 06:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/32, 0x20}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000434000-0xf)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00005d1000)={0x0, 0xc7, "9af79ccdf2e091f0a179d63d57ca3ad7dfd0fc52ec6ed70d8c79ae754606476a47c725b1e9be1e289203cb13080788757635050edfa1e19b76a59739c8e2d7fa0b7ab2ba7c2af79d93ae535ecd420a58b2e1b4adfdca9a0872259ccab97c7d921a245faf122775769c07c27543ec63ac3530cbae8fb3da743cdecb3aab257e2f9a962f4f4d524cef42de836c3fbcb8f8d2f75b224f6c121a92cf9ca428be4b9559302b867410965e1198a49a368d2f16241637dea89cc5de6fe6e210c4c29593cc7fc91f841221"}, &(0x7f0000504000)=0xcf) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000d5c000)={r3, 0x1ff}, &(0x7f0000c89000-0x4)=0x8) fchdir(r1) 2018/01/08 06:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) r2 = dup(r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006ef000-0xc)={&(0x7f0000dc4000-0x8)='./file0\x00', r2}, 0xc) sendto$ipx(r2, &(0x7f0000781000-0x70)="12007a50fb6a6a5384faa34cca7eb68d", 0x10, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00006a9000-0x8)={0x1, [0x0]}, &(0x7f0000542000)=0x8) 2018/01/08 06:16:10 executing program 2: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fcf000)='/dev/sg#\x00', 0x37d, 0x101000) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fcf000)={0xffff}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000fd1000-0xc)={0x3e, 0xff, 0x2c}) 2018/01/08 06:16:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, &(0x7f0000c6e000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e8000)=0x10) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000174000)=0x0, 0x4) 2018/01/08 06:16:10 executing program 5: r0 = socket(0x18, 0x0, 0x1) accept$ipx(r0, &(0x7f0000824000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009f9000-0x4)=0x10) r1 = openat(0xffffffffffffffff, &(0x7f00005b0000)='./file0\x00', 0x80000, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/08 06:16:10 executing program 1: mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xf8d4) r3 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) tkill(r0, 0x16) mmap(&(0x7f0000b37000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000b37000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079b000)=0xe8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b37000)='./file0\x00', &(0x7f0000b38000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000b37000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c3000-0x4)=0xe8) r10 = getegid() mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r6, &(0x7f0000b38000-0x38)={0x0, 0x0, &(0x7f0000b37000)=[{&(0x7f0000b37000)=[{0x30, 0x0, 0x30c, 0x2, 0x2, "9605e1f3c09e95e8daa5a08bb367281026dd923814fd0a6f76b9f89fd3bf0f"}, {0x34, 0x0, 0x720, 0x1, 0x3, "2637b0b29389b0ea1dd513c09a783945125d6fe5537bed4ffce88667c416127be3"}, {0x1010, 0x6, 0x100, 0x8000, 0x2, "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{0x3c, 0x3, 0x200, 0xf4, 0x1, "c1a6c1b19bc72837a6b95271efde6c17507df8f9b535c0fada9262da2028468b7e4ca674ceb364971003"}, {0x98, 0x1ff, 0x220, 0x2, 0x2, "087461fd4b182e44f66ab412bd059add03afc855e322023607f8406ea9c0ec48954505e51ac1beccccfedeb1e61b2332e9353be0df422e0d2fea71d1a8c6e9f657d67b9e0ef7d72bd33e16ae5591dfa382d86cf994dbd8eab81ec65ce75d9266100d94beae65b904ab4c67337760200603fcfd42ef6181c8de0621184be2d8a52a13c1155b81a301"}, {0x7c, 0x3, 0x300, 0x2, 0x0, "d16e7eabf1078c800c960328432418f7b5dfd7906e7391762ffa4c902e17bf99e56b88059da82971a32bd10705566daadde2cb0cfa60639228e3fa23dc9293626c65797c37a668471ad9ef46fec46b4322854b3623bef315b558885aeff41ccdc88985e84baed712b8"}, {0x80, 0xffffffff, 0x8, 0xb53, 0x3, "4e2b58e824efcaacb4d9d6a9499bdcb51ae58b7cc9c3eb21dff61f6e0ca21130e0ea411a7a491071a292a00dc7a64b6cca210ad66861bbfe8dd619719c2e738a25728d5a702b947c025d5045bcf6399c0f509fea7e9fd19d4eeed8c43503164c08cc5c968b0ae71b350130fa42002d"}, {0x1c, 0x400, 0x500, 0x9, 0x0, "dca3ca4de13a7e2df9"}, {0xc8, 0x8fad, 0x330, 0xff, 0x2, "d16c8401681564037db149117e9d4f3372b20baed489f7b4dd71b89de2ff987a9e30fd188a25526dd62826cfdc8a83478bce256197bd5e26573c58b13474fbe5baa7fb66c2d8d8cb3e673d0d8c0f022a9b3685026a96c8270204c282f697f1a7646d2112990fd21a99c0b7f3e45b93281b387948cc6a6284757ef9ac1bb98981482ccb58bc5f36e78f48fc7409b395f9e569480b93a75da713aa0fd5f14d30bffaa5a3d488708bbc9f6795488fc062ea23bfa602f1f273"}], 0x1328}, {&(0x7f0000b38000-0x2f8)=[{0x64, 0x517c, 0x21, 0x8001, 0x0, "2c2c3569b5dcf600f8a4378d7185a2d48f2cbf770cb24ae008760864908f0f0c9c9532721fa01c2185c1ac8f8b64fe4ff3527911913207257977afacb0151eb0bed56981445877e6cc5bb76b29c98028d99cc5cc"}, {0x1c, 0x2ad, 0x522, 0x66d209c1, 0x3, "8fde8ef76985b0b41405"}, {0x80, 0x6, 0x0, 0x1943, 0x2, "dbb6b680a6556c3d8b59d741a609ce11bce25929198a5f90fda52d723e80133dee994ca2ad010a7f780c38ad8509c1b51c6a0fce3fd9d186bb4cd92cff7114304823e1c54d45471c062134ccc3b460b94fa743e9e24b4814f100e159b0ab6a134922656aab860074c0e87c6f3c"}, {0x84, 0x1, 0x400, 0x4, 0x1, "3d086472caab586d29e4fb7898008abfb25e62b3a3c5648af73e0302b7e5ea990dbb0b9cf30ac1e1d5cc03d63142c2bf8b9bc1565efb7d64283352099e82deeec893306192e5aee10f61b0eca966351742ec33e8fb944714625512d50a691fcc0bae6403d64b331786415591070c4dab1496"}, {0x90, 0x20, 0x100, 0x0, 0x2, "774bab6b85b47cbc986407a040e385ef6f7fd7ec7805e9f358611b1115508b1e18c26bf3bc7bd3c74987771b22f79b4866a6e319781c942d7c276c16356b5e04c26172e99166f489e6d537499425a46b67ae22bd57260b6083ca4a869dea5bcfc777e2afe698eb4e4f6c5bae00d2fbf270635df7a4b58d85e40048412a4a01e5"}, {0xe4, 0x20, 0x808, 0x7fffffff, 0x1, "5eed670f4e43842ca8e867c60972899412954af1e3a6d73f557655ad22a0e582cb23cbf98ba9d923353560ac2058696af32c2935fe9b24cfa56c082aeb39275f01cc353c8de6555f432b173b916a766c1ae9e9f182d14c161c69ad14246d6766db432423d6880327ad69cd99585d350fb5b7e5e89e766df4ac12189ff726f85c80a4643b9101e64cf8b7c9514b27eb01b5f92dc38f1e2ede4120ea411329775680eb765fa84b93d995b01b779c3abebb8283ac73bc7391f1c6ea8064328f2896ae7c92d4901effb6ca07e4da32d589d973d8cc"}], 0x2f8}, {&(0x7f0000647000)=[{0xc0, 0x3, 0x20, 0x1, 0x1, "e06900dc72117c06ae52f64447638f906378557ad8cf0aa6707b24d1ffd286816defc390b53ccbe281a90ab5243bac566b4aa56075ab1c26c2c130d7fc789539f897d720ae26011735e907e835cf52f90069c1a0a472c5bac7ce729559e79253f9c42a42e3756c9cb5e580cc2bb030b426e6df1ef5897aee3430dbf71128ecf43ab737b02a24b8b017782847b10f27f907cac6e638048ef0b759b374deeb37f13df84ce275a64800890ba63d8f"}, {0x28, 0x7, 0x20, 0x4, 0x2, "4f3f989a884eab4cce4f44ea75ab6e072cccf0b057e084aa"}, {0xac, 0x9, 0x1, 0x3, 0x3, "e4ec6af7afdefaae4a2b382a3898be3f994ff7535a0ac102de5ccb25c3e8d26bf3eafda82709ccf041dcd7fbfd25fb8cf877bb7822e9c7ca13d975dfb7fc7aaec1d8dc916b19590d8bc688b85bb9b684e83520a37a043e0130c184be77a0f1e88fbb4473930971a8c8c24ac80294a798aa1ca19765752d8ebd76bbb3524241940ca18a2e24748afe054109cec6c9b14c669cb0c5cd8489446e333aff"}, {0xa4, 0x2, 0x2, 0xffffffffffffff90, 0x2, "cb7a0cad05d74759969a434c13aa9bd0d32afffb47e525e65a214cdf9e14e9d3160d9eb9eb9f918228e90d7272cc93fb7c9aab477b763568b0b3d51cff0ad211e4b0a4b75960f2bcac5050ef922a0354f4d8044a51449f2b5230412f35606e1e3d149aaffc8b621ea73a7a53af66ca2c1fe4b6f763a1427b460b77fb0c205b43f1c7138bdd2b11d29e604cdbb83b804690fe90"}, {0x54, 0x200, 0x10, 0x100, 0x0, "3c0f2194af08891e9a18d65b6f818bcd10527904ddb2d9fd235280cd4450c62021e24cc7cf7ab77a38f7a86c95830bbc98a846b76c72d621054c17cb98bb6cdbab"}], 0x28c}, {&(0x7f0000b37000)=[{0x78, 0x3, 0x108, 0x8, 0x2, "a9df916abedeb30473a2e255aea8a03fe8d73c042aa39abbd407ef7d439e82791c66a49b3a94cba46e0d9fedb4cdb7a5c73067e397404f812e573c4768a9b53823a381b9e15cb9a1d1f56569988baae744ecfe0cc81c61cfdc11110a34d59802ffb9230b1fbabe3d"}], 0x78}, {&(0x7f000021d000)=[{0x4c, 0x5, 0xe38, 0x5a3, 0x1, "47f29b60db893678228f4b4bb8f5cb4073605a2d70fb474ace5308842c309e71833b84e00b783f59f5c21d681b5140e4d22d0339eced1b43fa33c2"}], 0x4c}, {&(0x7f0000b37000)=[{0x48, 0x1f, 0x10, 0xffffffff, 0x2, "3ac4c948eb18b710568f75351da3f88dfbc634bb920d827f4b4b00bd4991795994496d164af8ad252286902343f33a75772146e2978678"}, {0x68, 0x5, 0x1, 0x400, 0x0, "716389b0dad1acc34db75d6c6c65aad15cf834d0b8e6ddcea06c2e9c311377b3d2f9ae95f63194e4a6ec31f425c0d0ac17e9732317ba0c71243f5d64e2dd31dbfcece9507fca86d5c966a7246ba8a47822acad9a8af7"}, {0x78, 0x9, 0x100, 0x81, 0x1, "b8b542e1afe7c7b5d536c0ead6ebbf0a9f4082c268d0c98c3c0c9422991d5d9da670f8ccc14ce91d4b9839607d0bd82008a3bcd47f240c5ea880892a228b865865db94cfb8665793289596a99a8c74f2954c926b72c59bb168b102c82f0065d80166c51566d59b"}], 0x128}], 0x6, &(0x7f0000261000-0x78)=[@cred={0x20, 0x1, 0x2, r0, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r5, r5, r2]}, @cred={0x20, 0x1, 0x2, r3, r9, r10}, @rights={0x18, 0x1, 0x1, [r2]}], 0x78, 0x0}, 0x40000) r11 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r12 = dup2(r1, r2) fcntl$setown(r12, 0x8, r11) tkill(r0, 0x16) 2018/01/08 06:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000a94000-0x6)='ramfs\x00', 0x0, &(0x7f0000a49000-0x1)="") open$dir(&(0x7f0000c46000-0x8)='./file0\x00', 0x2, 0x100) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lstat(&(0x7f0000016000-0xc)='./file0/bus\x00', &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 06:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bbd000-0xb)='/dev/vcsa#\x00', 0x6, 0x400000) readlinkat(r0, &(0x7f000013c000-0x8)='./file0\x00', &(0x7f0000b2c000)=""/30, 0x1e) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000095a000-0x12)='/dev/snd/midiC#D#\x00', 0x20, 0x8000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000b23000-0x4)=0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file0\x00', r3, &(0x7f0000013000-0xa)='./control\x00') renameat2(r3, &(0x7f0000fe0000-0xa)='./control\x00', r2, &(0x7f000002e000)='./control\x00', 0x2) 2018/01/08 06:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000b12000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006e0000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00001d1000-0x4)=0x30) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) sendfile(r0, r0, &(0x7f0000666000)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000b0b000)={0x0, 0x0}) recvmmsg(r0, &(0x7f000090f000)=[{{0x0, 0x0, &(0x7f0000ff1000-0x50)=[{&(0x7f000044e000)=""/225, 0xe1}, {&(0x7f000068d000)=""/194, 0xc2}, {&(0x7f00008ce000)=""/207, 0xcf}, {&(0x7f000074f000-0x21)=""/33, 0x21}, {&(0x7f00006b8000-0xb6)=""/182, 0xb6}], 0x5, &(0x7f0000b76000)=""/158, 0x9e, 0x1f}, 0x6}, {{&(0x7f0000a47000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000e5e000-0x20)=[{&(0x7f00003ec000)=""/222, 0xde}, {&(0x7f0000747000)=""/88, 0x58}], 0x2, &(0x7f0000b9d000)=""/163, 0xa3, 0x6}, 0x3}, {{&(0x7f0000474000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000586000-0x20)=[{&(0x7f000070a000-0x9d)=""/157, 0x9d}, {&(0x7f0000e5b000)=""/163, 0xa3}], 0x2, 0x0, 0x0, 0x9}, 0x400}, {{0x0, 0x0, &(0x7f0000a13000-0x50)=[{&(0x7f0000799000)=""/204, 0xcc}, {&(0x7f0000591000)=""/13, 0xd}, {&(0x7f0000382000)=""/14, 0xe}, {&(0x7f000026e000-0xdd)=""/221, 0xdd}, {&(0x7f00004f9000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000e9e000)=""/4096, 0x1000, 0x4}, 0x80}, {{&(0x7f0000e5b000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aab000)=[{&(0x7f0000e14000-0x57)=""/87, 0x57}, {&(0x7f0000873000)=""/61, 0x3d}, {&(0x7f0000a15000-0xc)=""/12, 0xc}], 0x3, &(0x7f000076c000-0x50)=""/80, 0x50, 0x3}, 0xc711}], 0x5, 0x100, &(0x7f0000adc000-0x10)={r1, r2+30000000}) r3 = memfd_create(&(0x7f00005d0000-0x7b)="0de4359b253170f4300f3f5480a944385f8052427806af362b3575b92dbde35b849ac472fd531fb9c1fd1b07000011011796e5cb393ed3fdea04ee684b6195f9bb814dc7e84ecd07877147aa6d6b40468b72f40cc9edcd0cccee2334bbd8f96c3b465ad13d15808757f8a3feee4b58bdcdcb0663cb47abea27be1a", 0x0) getpeername$unix(r3, &(0x7f000088a000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fef000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) creat(&(0x7f0000ac4000-0x8)='./file0\x00', 0x0) lchown(&(0x7f0000dc8000)='./file0\x00', 0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00002ec000-0x1c)=[@in6={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x1c) dup(r4) 2018/01/08 06:16:10 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ff7000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ff8000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x9, 0x612, 0x1}, &(0x7f0000ff8000-0x4)=0xa0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ff8000-0xc)=@sack_info={r1, 0x7, 0x7}, &(0x7f0000f59000)=0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000ffa000-0x10)={0x0, 0x10000, 0x0}) r2 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f0000fb5000-0xc)={0x10, 0x0, 0x0, 0xa9cc}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000ea7000-0x58)={{0x7, 0x3}, 0x0, 0x2, 0x4, {0x8ca, 0x5}, 0xcd7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:10 executing program 3: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) close(r0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) clock_gettime(0x0, &(0x7f0000010000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) 2018/01/08 06:16:10 executing program 6: mmap(&(0x7f0000000000/0x1cf000)=nil, 0x1cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f00001cf000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d0000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000e1000)={0x0, 0x84f}, 0x8) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f000002b000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000149000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet(0x2, 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf3c24a301dbc363b, &(0x7f0000165000)=0xffffffff, 0x4) mmap(&(0x7f00001bc000/0x13000)=nil, 0x13000, 0x4, 0x8011, r0, 0x0) 2018/01/08 06:16:10 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000053c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000d0000-0x4)=0x8) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/08 06:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cfc000)='/dev/autofs\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000614000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001b8000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c0000-0x4)=0xe8) r4 = getgid() r5 = getpid() r6 = getuid() lstat(&(0x7f00009e5000)='./file0\x00', &(0x7f000085a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) lstat(&(0x7f0000021000-0x8)='./file0\x00', &(0x7f0000d06000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000c8f000)='./file0\x00', &(0x7f000010f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e07000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005c000-0x4)=0xe8) stat(&(0x7f0000c44000-0x8)='./file0\x00', &(0x7f0000c21000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000341000)=0x0) getresuid(&(0x7f000020d000-0x4)=0x0, &(0x7f0000de8000)=0x0, &(0x7f000033b000)=0x0) stat(&(0x7f000050a000-0x8)='./file0\x00', &(0x7f0000efc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000054f000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074b000-0x4)=0xe8) fstat(r0, &(0x7f000071b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000603000-0x4)=0x0) r21 = geteuid() lstat(&(0x7f00009bd000-0x8)='./file0\x00', &(0x7f00001d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000059b000)={0x0, 0x0, 0x0}, &(0x7f00006c3000)=0xc) stat(&(0x7f00002f0000)='./file0\x00', &(0x7f000007b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000c43000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000234000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c10000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003df000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000959000-0x4)=0xe8) r28 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00006ce000-0x8)={0x0, 0x0}) stat(&(0x7f0000121000-0x8)='./file0\x00', &(0x7f0000fad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fea000)='./file0\x00', &(0x7f0000c03000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = gettid() lstat(&(0x7f00005ec000-0x8)='./file0\x00', &(0x7f0000438000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a70000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004bd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004db000)=0xc) fstat(r0, &(0x7f0000c65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000180000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e81000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b0000-0x4)=0xe8) lstat(&(0x7f0000729000)='./file0\x00', &(0x7f0000d48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000e4b000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000146000-0x80)=[{&(0x7f0000753000)="507a3cc237671287b43c27306f24255e0c8bb52f75651ab6904ca2ccb76f432d10647d6b26d21899aa02c799329b4887d976d8a146000146be40a1334ab08ff73b260330ba41d33c30fd4fb1", 0x4c}, {&(0x7f0000bca000)="d33263bda05aeb9f854c01591be3291d5cead55bf517b9cb515af767a70080a2f25b05ed725b78edbebebf5e5965be99fd2164126908ea351db5fb1d29c2dfa5baeb58cb2d8d0208b0f1708b7e29131667675298b5651b2b40718072e143490f8be2b6ffc68e0a73f9e5e88e37cfc7bee34104cca20297f4de6e1cf6c8f26d3cf99c70030bd9cb2f0902d3086c536fa6020803a3a1e60d346e0627174560efb829c3069964", 0xa5}, {&(0x7f0000a44000-0x4e)="7e203429484610047f7b2aa3f88b19deb521177c4991e3a8e1a38a88ffc1bd5d382b6e4877f7116792ff75d2878f7e0aef1355f6db1bc7fe96329459f441bc460016abea1115c32a5f87ad313f62", 0x4e}, {&(0x7f00001e8000)="bafce5fceb41c945cf2727bf0edf31fc2e173987f8bb9014e6a4637e00b0b958332446aa7c8c97fb158e93dbc8878bda62a55927e3103612da705ef3cae7fe69e21aaa82babc63ed86447b87749e73ce1d8a9c9b7f47c8a63de0bc189590c2a8df27f43c2b7b4d9b193d4686f64aea27e98bb4825068e3836c5fa6aa2cc3aae46864baed8e5f74e2bb5c2b85400842de191a775bcf87109fa73b59e9ca", 0x9d}, {&(0x7f00006f1000-0x4e)="bf6188babd2ab922f41fd4d76c6185a499c8aac9bfc02a2f94996d449e7f0488a58c5b9f2b1d706560fbe335aeda044145821ce06d4a9b57d2ac95daa31337ca6c5040df83c4ee8faec9bca65b12", 0x4e}, {&(0x7f0000573000-0x6a)="dbcd55ceb8488647a105153f96c8311573435d08bbc68702f971ee3438a734535351f90b4e582f32048f08bacd69fd5ed646a432462f3670f4e76897a2b1d04fa430a518552d0e64cf12b3d87dfa6de3117dd11b12923e7a77f6a4091edb3dfb909f1e84942c0f23f1a7", 0x6a}, {&(0x7f0000c6f000)="a1b346c32cbe71b173ecc53c11c998209206676b973eed9e4b6acadce6ba6fc3", 0x20}, {&(0x7f0000806000-0x1d)="66098628687e65851efff8685e17d91227a269ca2283d306cf26fd1413", 0x1d}], 0x8, &(0x7f000005a000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x60, 0x4090}, {&(0x7f0000bd3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000aea000)=[{&(0x7f0000636000)="9974a4a3b9fd50be311d3769ba71ea4b264316445cb86ccf77e671e79e7e4302d1dc1a4bbfdb5312b76886839d7a7c871a225f6872315dd6233d36438b66cf02309638e465a89971625e5643b94fe1287702dd821b1551dfe33e937b621831f289060a1c07405fc64643a20b401f20bead79b6bbea348757a9412d6f2b09a6100ce68d552f1ca894fb475fc57878ad0f2303c9caa6d69fcdcf1de84e08ef0b8329e83fda63e5eea3926086c51637e8ad206f8617efa452f36470c25a38f129a591e6e18c46da39159b808b", 0xcb}, {&(0x7f0000f7c000-0x40)="2593d7b8acf4c428dacf4240d1897cc9f7d55909cddf5d203cd51585358a41368e59ad3c97c76174d48f23c51f887161799c5a2ab00c7fb4ed7b6aad4d628cef", 0x40}, 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{&(0x7f0000241000-0xac)="925b811964067cccdb6d0daa419af24e0f78768af5f51b4269462a25220b3d6b7b06cadee83917aa4165b7a9f7f59a1c51254b68f9190f6da28cde8e3c3381f1deb62adecd0c0abdbba47091c5c17b86ac682b5c4ecfa8e85c3961790dfc85d6085fb322ae627401a32b99d52f20a7c428aa68588af5f49e94cee0b4b5f4742519cc971829dada6e682d75b3d37b0cc51f5c1be64c73fe29336ca5e5606bcc9b78859c34e3fc794d52e3e87f", 0xac}], 0x9, &(0x7f0000dd5000-0x40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x20000000}, {&(0x7f0000e35000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000088a000-0x80)=[{&(0x7f00003db000-0x5d)="5cddb2b9c52197b7923d57f109be5b775a33b6b3dbefb1f50e94134b377d28035584338bbfee55479cc5a01eded6aaf8648d0c62b3232a7fe2de91e9a66a08bcefe4a041b874b08e8a22492a88905ef31653c1f43c7e547970e420cb01", 0x5d}, {&(0x7f00004f6000)="12b6770eeb0f8b", 0x7}, {&(0x7f0000daf000)="90ec7a94782551d96f6e749b7d8fd76eedf744f01a3234073ae1b23d6ef10ee72d54cb36b7b5c6dff93b532ae08640e536c48d123dc9097558e5eb27d2e01c7ab15a38fa9e5b236953f0eba030519ffec65bc028c02466057cf54e0e28314ca427ead42bdbc6d2defee4d1afaf8d90fe9b55aa0bb33d16de05920ef428bc0409169fa1a09289bf669d098c6c125d7f7651d7509773390bb731357df40449", 0x9e}, {&(0x7f00003cf000-0x2e)="27ff997d825c78143436b98bdf40ffd185bc7b26656c2747d2ee34154720b13845452b9e35f87c7752db170f7720", 0x2e}, {&(0x7f0000c52000-0xd1)="89cff6688b11e7a34c24b34ffa788a4bc195baa3edbc493422ba742fb8c771085ac2861a25bbbd50b1d48c11b6fd2ef9e0541635adc0356964a55bca63cd90cf933e26176b9117ac299338603e0929a0d6931970ef70f0e3ed9d57329943c17382846acd19ec5c0cec4e6220dbe1e5b265afb95ef82358b724da657de75d135cc695ecc51bc1d716c7a92fb34b1eb5c2fbd35da903039d576670bf02fe06b6353a0c7497a52abc53af5ab73cf67eb2674a4baa776f5ff4587c8eb2d3859d0bd61149868819090d040b13d7394e2b4193c8", 0xd1}, {&(0x7f0000f83000-0x3)="32f713", 0x3}, {&(0x7f0000461000-0xaa)="75b3d955d0654b039624666a78203b38f857ad9f9db3bce2e78f684a232cf44efc480061c185f0b1cd53ca01f5cc903803a458313828024801a8016608bf9a210353d31195f77aa4ac7dee2ae393b622fe69569a665d38e6530658c09c76eb83407d1ab7538c96df61c933682d16f0ba4f751db80112fb1f681878d8a2f77eda2f61b5639b77014fd604f11927d5c115ecf2688b991b8eb722730f6a329259f39d753a6e56f60cf74711", 0xaa}, {&(0x7f0000cfb000)="cb340a8843aa984603bfee1fcd7d52bcfddc869a18f5128484ba3cf5b9b4cc962f76609f782c6ba18974e7c979c08728bf2f37d14a4f7b6e09d6c7ad72e0c07429023527b96ba80cca66d3fff97391470fbd489dbf85d8a759e1e8e86ff7a679a85a8488055ef5499feccf711db6371a3d8a66a1c75ab7c6f9863009dcaceb5bec05d56c741f046703a5a462752ed7486939214d3582498d190ed72965a13d1c7e7b6807474f835ae5ab4e73e75eba1b8f25b129899b727f07053f9e05c714217cbcf46c926b9b0effc3c9b774b9e87a8946dea9c9e9b647441c6772512c424070e904a31fe4ac24094a33a9e0", 0xed}], 0x8, &(0x7f0000c4c000-0xb8)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xb8, 0x80}, {&(0x7f00001d7000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00002b3000-0x90)=[{&(0x7f0000685000-0xdc)="457e590f6f4f62cafa16116a7d1eb6f2831c6962cac5bf8404f1ec1ee27717d1cb31b7f045837032eb4d469343fa9a9b998958a1f775163d97bbdb852f0d73eb7e3dbe47e56f213b53e4cbb7626bfe74c56bc13bd00b09ceb7402cb749aa4d88157abfda5115c124a8d14d8a057ae8ed0c57ae0413f614aafa9014418224dd941a8c5cccff56c7550452106311e6e427029a4fb19e694abab97308bb149f0afa81d7862fa41ae79c706b3369a1077e40b3e061f9540f9d9bbbbb5b57e5bc69561e633b198b20a18678f8dcb09cb94c257b2abc0a1c5acc96675dadff", 0xdc}, {&(0x7f0000fc9000-0x8d)="ee764edad8661ffdd15d8a968ffbb0e10e2288bf1000a479f30d54dfd69761ddf1064dbe337dca3cd43ddadd8ca8940c77e040792c0fb556021640e992d5f7ea1f0e072c3aee5c4c5b25402fad991b594bc5c86fe8117007cbc1fc4a42e91ef36e04ef6a5c75f7b34a013658960e5dfe44c3868375e850746187accffd690fd46a8505887fc2b632ca7295f274", 0x8d}, {&(0x7f0000dfd000)="c466ee67e841368fa99acd993060f938bdd6ad881769884f106a34ff5a180c51c4bd29e03e9ac40ef91570877437f28e5630d097fa9efb088bba655143b0c24ed143", 0x42}, {&(0x7f0000006000-0x4a)="b717128718b3023ee62a4717c30ad6f59c5f483e8f765328ae4ecc01f865d0553eccaeef2c1c742b5fca6452d2ee67c4c62a82d8dd8e43e9906df7879cac183ec3d636ebd8eefa27066f", 0x4a}, {&(0x7f0000771000-0x11)="ff7e9298490780482f13ae049b4ca2bc40", 0x11}, {&(0x7f0000667000)="243af51f1493b2fb75a52f5f13f90765faedfbbaf0b0fc8f54f5b607e64d5cfa2267d16de85c23d7239335b7d53b3972ba1ab6fe7e0caa2786c58535dc8db70db413e94d6fff61dfdea662c180867837354bc40c84b4a250aceaacc44068f64e04", 0x61}, {&(0x7f000060f000-0x3b)="ad7b843029443356f2d1586e4efa6e68639c9895c2fce971bea2fd7c7200110eacf6fd2f0d6ddadb49af07fd9724e811c4b2e8a65613d0df101d02", 0x3b}, {&(0x7f0000be3000-0x7)="23c1c4a0041edf", 0x7}, {&(0x7f0000cd7000)="42a8d74c581a79f462cbeb42527e76a4d05309c9e23b23f3b18a7bce1294a9851ec5dbaa7c64d12503b063bde803780968f3cf16ba464217e9cc3ae84e36a30b68f289dde4cd69d4b1fb84200b69d19927fd78fc3e758cd5597216d27d7e078b867140b1d610ed8b7ea1e87eb4d4c562d9ee82591aea85b2b8c75b7f83e177d1116150312b036acc19b22d40c0784e34c9bbe1e70164512dc9e804974d2d3ff903c602781fc83838b96ba6873e6185b369d00fc891dc9745df99b3bb167348c3665a076f77cf73126327c4f6c1c2cbc4f222b364", 0xd4}], 0x9, &(0x7f00003b5000+0x406)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0xa8, 0x40}, {&(0x7f0000605000)=@file={0x0, './file0\x00'}, 0xa, 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0x1000}, {&(0x7f0000092000-0x1000)="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", 0x1000}, {&(0x7f000053f000-0x17)="1b64a35feb48230ce63dca15c62906c4d4464084bd0bcd", 0x17}, {&(0x7f0000464000-0xa3)="18e04ba1e18a6f326df09e69d79061a6b3e94c740e84553bcacb4060defe7ea1cd577fb81d59485bc08af7ddc75c79c429c2fa172c1ea67299fc820a023309dfa9d9789a5dd89cbea0b934c59ef68203748a7c31e7ce230d8c3221c148118aa852468a346402f6ea3ce645a6de41bea05e40782bad03ecbb0246b18b5f01a71da768cb5b048a537fa2158767fc4a2d6c26426e2d042a625117023230b53da7900df246", 0xa3}], 0x6, 0x0, 0x0, 0x10}, {&(0x7f00000a0000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000056f000-0x40)=[{&(0x7f00001a4000)="243b33bf2c0f4191b5a725b3eb1ba5f9c2b9355148ac34fa964bd0af9b2f03813e3b4268ad0633a947c372cca5185b96deb404fee1d4d657e6865895b6c2230da74b7a774363ac33211ba59dc81d23", 0x4f}, {&(0x7f00003cd000-0x6c)="059fde0fa2fd8cda19b766d045fb760f4aa5b2dbbf4ad3ac40c30245fff04a04f8380e6ed19ec5540ecdea5f2a6f32a45bd63adf4d19c53e8b5d2e8859fd2a52192b41bdbd741aeecd87807e0b531ae11af3cffa2cbb7333e16dfa4d3a9d44a245cbfcffa566709273735463", 0x6c}, {&(0x7f0000956000-0x5d)="3b70f19e366d68a24040e9962a2b833d20211264ad74c8dfab3b5cf4b7e450a6026e1e8c86e26da8fe020ebb98c20ea5e35f4430dc7b3b3ea2a5944afc87995c980c6f4db3960647279c70b12dfed16c627bed6c05f60e7db05fbaf971", 0x5d}, {&(0x7f000041a000)="e203b6e44a9fe1440d8d58d29d59c48ef18c9b22", 0x14}], 0x4, &(0x7f000009f000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xa8, 0x20000004}, {&(0x7f000090d000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000577000)=[], 0x0, &(0x7f00002ca000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x88, 0x40040c0}], 0x7, 0x0) r41 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r41, 0x0, 0x4, &(0x7f0000b05000-0x12)="8313080000000113abe54881732b0d7a30", 0x11) 2018/01/08 06:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000c88000)='id_legacy\x00', &(0x7f0000a47000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ec7000)="70726f63766d6e657430bc403a2d5b6370757365745e776c616e3100", 0xfffffffffffffffa) add_key$user(&(0x7f0000370000-0x5)='user\x00', &(0x7f00007a0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb7000-0xb1)="7f9602d20fcb670bf6e0ddb23bcd7a632e0114a0a172e03ae7ee79f9fae3d853a3e99fabd1f31174f9c9d57aba704a36375d6776a22d235078891cbb5ee88aa8c4b1818582071b9fda7e6ab1fe0efcbcbc24c16465fca0bb757612b0c21398be5ec2ef72d02ad5ba15c3004f4496a15fd2b1fd9598d008e94e2ebbb7b742bb57f227fc6b8260c356624aeada4440d342a4c1ce7d39ab639942d2d0cdf57f19cc06d1e3aab7ea153b849f9313f7ef5e3466", 0xb1, r0) add_key$user(&(0x7f00006f1000-0x5)='user\x00', &(0x7f00001f9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cfb000-0x3)="c28230bc", 0x4, r0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4a)=""/74, 0x4a, &(0x7f0000001000-0x38)={&(0x7f0000000000)={'sha1-avx\x00'}, &(0x7f0000001000-0x16)='W', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 06:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x5) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000bec000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0}) 2018/01/08 06:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = dup2(r0, r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/vcs\x00', 0x0, 0x0) r4 = fcntl$getown(r0, 0x9) getpriority(0x0, r4) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) [ 107.579856] kauditd_printk_skb: 23 callbacks suppressed [ 107.579868] audit: type=1400 audit(1515392221.661:591): avc: denied { map } for pid=10129 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 246.751138] INFO: task syz-executor6:10100 blocked for more than 120 seconds. [ 246.758489] Not tainted 4.15.0-rc6-mm1+ #51 [ 246.763342] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771322] syz-executor6 D28304 10100 3704 0x00000004 [ 246.776968] Call Trace: [ 246.779557] __schedule+0x850/0x1e10 [ 246.783311] ? find_held_lock+0x35/0x1e0 [ 246.787384] ? __sched_text_start+0x8/0x8 [ 246.791542] ? __lock_page_or_retry+0x704/0x900 [ 246.796216] ? lock_downgrade+0x860/0x860 [ 246.800370] ? __lock_page_or_retry+0x5ea/0x900 [ 246.805040] schedule+0x7c/0x1a0 [ 246.808422] io_schedule+0x1c/0x70 [ 246.811955] __lock_page_or_retry+0x725/0x900 [ 246.816469] ? file_write_and_wait_range+0x100/0x100 [ 246.821575] ? __lock_is_held+0xb6/0x140 [ 246.825647] ? page_cache_tree_insert+0x350/0x350 [ 246.830491] ? __might_sleep+0x95/0x190 [ 246.834477] filemap_fault+0xadf/0x1900 [ 246.838451] ? filemap_map_pages+0x582/0xd70 [ 246.842869] ? lock_downgrade+0x860/0x860 [ 246.847036] ? __lock_page_or_retry+0x900/0x900 [ 246.851714] ? find_lock_entry+0x3f0/0x3f0 [ 246.855948] __do_fault+0x8a/0x1d0 [ 246.859494] __handle_mm_fault+0x1c96/0x3210 [ 246.863895] ? __pmd_alloc+0x4e0/0x4e0 [ 246.867776] ? find_held_lock+0x35/0x1e0 [ 246.871844] handle_mm_fault+0x305/0x840 [ 246.875908] __get_user_pages+0x37e/0x1140 [ 246.880147] ? follow_page_mask+0x1430/0x1430 [ 246.884640] ? memset+0x31/0x40 [ 246.887913] populate_vma_page_range+0x18e/0x230 [ 246.892668] __mm_populate+0x204/0x350 [ 246.896548] ? populate_vma_page_range+0x230/0x230 [ 246.901491] vm_mmap_pgoff+0x1e1/0x1f0 [ 246.905381] ? vma_is_stack_for_current+0xa0/0xa0 [ 246.910229] ? __fget+0x22b/0x390 [ 246.913690] SyS_mmap_pgoff+0x423/0x580 [ 246.917678] ? find_mergeable_anon_vma+0x2a0/0x2a0 [ 246.922606] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.927630] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 246.932384] SyS_mmap+0x16/0x20 [ 246.935673] entry_SYSCALL_64_fastpath+0x23/0x9a [ 246.940423] RIP: 0033:0x452ac9 [ 246.943616] RSP: 002b:00007ff15a347c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009 [ 246.951322] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 246.958608] RDX: 0000000000000004 RSI: 0000000000013000 RDI: 00000000201bc000 [ 246.965874] RBP: 000000000000034b R08: 0000000000000013 R09: 0000000000000000 [ 246.973160] R10: 0000000000008011 R11: 0000000000000212 R12: 00000000006f2fa8 [ 246.980437] R13: 00000000ffffffff R14: 00007ff15a3486d4 R15: 0000000000000000 [ 246.987722] [ 246.987722] Showing all locks held in the system: [ 246.994051] 2 locks held by khungtaskd/740: [ 246.998385] #0: (rcu_read_lock){....}, at: [<0000000051b8c711>] watchdog+0x122/0xab0 [ 247.006450] #1: (tasklist_lock){.+.+}, at: [<00000000e4efdca1>] debug_show_all_locks+0x70/0x280 [ 247.015501] 2 locks held by getty/3437: [ 247.019468] #0: (&tty->ldisc_sem){++++}, at: [<000000008470469a>] ldsem_down_read+0x37/0x40 [ 247.028167] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c243d13c>] n_tty_read+0x1ec/0x1660 [ 247.037458] 2 locks held by getty/3438: [ 247.041423] #0: (&tty->ldisc_sem){++++}, at: [<000000008470469a>] ldsem_down_read+0x37/0x40 [ 247.050093] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c243d13c>] n_tty_read+0x1ec/0x1660 [ 247.059383] 2 locks held by getty/3439: [ 247.063358] #0: (&tty->ldisc_sem){++++}, at: [<000000008470469a>] ldsem_down_read+0x37/0x40 [ 247.072035] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c243d13c>] n_tty_read+0x1ec/0x1660 [ 247.081327] 2 locks held by getty/3440: [ 247.085293] #0: (&tty->ldisc_sem){++++}, at: [<000000008470469a>] ldsem_down_read+0x37/0x40 [ 247.093962] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c243d13c>] n_tty_read+0x1ec/0x1660 [ 247.103243] 2 locks held by getty/3441: [ 247.107204] #0: (&tty->ldisc_sem){++++}, at: [<000000008470469a>] ldsem_down_read+0x37/0x40 [ 247.115874] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c243d13c>] n_tty_read+0x1ec/0x1660 [ 247.125153] 2 locks held by getty/3442: [ 247.129117] #0: (&tty->ldisc_sem){++++}, at: [<000000008470469a>] ldsem_down_read+0x37/0x40 [ 247.137782] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c243d13c>] n_tty_read+0x1ec/0x1660 [ 247.147064] 2 locks held by getty/3443: [ 247.151030] #0: (&tty->ldisc_sem){++++}, at: [<000000008470469a>] ldsem_down_read+0x37/0x40 [ 247.159704] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c243d13c>] n_tty_read+0x1ec/0x1660 [ 247.168989] [ 247.170611] ============================================= [ 247.170611] [ 247.177619] NMI backtrace for cpu 1 [ 247.181250] CPU: 1 PID: 740 Comm: khungtaskd Not tainted 4.15.0-rc6-mm1+ #51 [ 247.188402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.197726] Call Trace: [ 247.200286] dump_stack+0x137/0x198 [ 247.203885] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.208349] nmi_cpu_backtrace+0x1d2/0x210 [ 247.212552] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.217019] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 247.222266] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.227422] watchdog+0x73d/0xab0 [ 247.230840] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.235830] kthread+0x33c/0x400 [ 247.239161] ? reset_hung_task_detector+0x20/0x20 [ 247.243967] ? kthread_delayed_work_timer_fn+0x270/0x270 [ 247.249386] ret_from_fork+0x24/0x30 [ 247.253131] Sending NMI from CPU 1 to CPUs 0: [ 247.257634] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 247.258619] Kernel panic - not syncing: hung_task: blocked tasks [ 247.258625] CPU: 1 PID: 740 Comm: khungtaskd Not tainted 4.15.0-rc6-mm1+ #51 [ 247.258628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.258629] Call Trace: [ 247.258637] dump_stack+0x137/0x198 [ 247.258646] panic+0x1e4/0x41c [ 247.258651] ? refcount_error_report+0x214/0x214 [ 247.258662] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 247.258671] watchdog+0x74e/0xab0 [ 247.258675] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.258687] kthread+0x33c/0x400 [ 247.258692] ? reset_hung_task_detector+0x20/0x20 [ 247.258695] ? kthread_delayed_work_timer_fn+0x270/0x270 [ 247.258703] ret_from_fork+0x24/0x30 [ 247.333245] Dumping ftrace buffer: [ 247.336891] (ftrace buffer empty) [ 247.340578] Kernel Offset: disabled [ 247.344179] Rebooting in 86400 seconds..