[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 07:34:00 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, 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) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = semget$private(0x0, 0x7, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005b2000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086b000-0x4)=0xe8) r5 = getgid() fstat(r0, &(0x7f0000b99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000003d000)=0x0, &(0x7f00009f7000)=0x0, &(0x7f0000f73000-0x4)=0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000adc000)={{0x7, r4, r5, r6, r7, 0x20, 0x2, 0x0, 0x0, 0x0}, 0x3, 0x5, 0x1000, 0x0, 0x0}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) r8 = dup2(r1, r2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000281000-0x28)={@common='yam0\x00', &(0x7f00006fc000)=@ethtool_eee={0x0, 0x200, 0x5, 0xfff, 0x4, 0xab, 0x1000, 0x5, [0x5, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_REG_LIST(r8, 0xc008aeb0, &(0x7f0000561000-0x10)={0x1, [0x8001]}) 2018/01/04 07:34:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cdd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea-generic)\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e9a000)='/dev/rtc\x00', 0x400, 0x0) getsockname$netrom(r1, &(0x7f0000941000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a1b000)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000029a000-0xe)="000400411e010320010402120000002a810530bd2113d1b06c39df77378b4077abd0d389ebdf1d6be05da796a8edff058c8c077c5f0d65099041974899d58f609dd3f585fdcc87da782537520f84b6aa5b24924270419bdb0a0b63f4e210e0178affd0341ffdecfe9e863baf4fb96cc13d87d7507c6738c6365f0f8e90c87ce4cc5dc64274182fcf4b3c03f58c2d66518b641490cf111d137f9d1b5ab5dec9823b70e0324c78aef8b7b388f337d8f0f3119d3d9e8b3df2ce2320eb3b2d451f22442b24a381110577072110150ad0eb", 0xcf) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ad6000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000045d000-0x4)=0x4) writev(r2, &(0x7f0000542000-0x10)=[{&(0x7f0000810000)="9e74b6e23106a5b5910007aa2668ca4e", 0x10}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000c92000-0x8)={0x0, 0x2}, &(0x7f0000a5f000)=0x8) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00008b2000-0x20)={0xa8a, 0xffffffff, 0x3a0a1b59, 0x8, 0xd, 0x401}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c9f000-0x98)={r4, @in6={{0xa, 0x3, 0x49f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1f}, 0x98) socket$kcm(0x29, 0x2, 0x0) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000037000)={0x4, 0x3, 0xd000, 0x2000, &(0x7f0000c49000/0x2000)=nil}) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000b6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000c68000)={@common='tunl0\x00', @ifru_flags=0x200}) 2018/01/04 07:34:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005a7000-0x4)=0x3f, 0x4) poll(&(0x7f00006ff000-0x40)=[{r0, 0x80, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x2, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x401, 0x0}, {r0, 0x100, 0x0}, {r0, 0x40, 0x0}], 0x8, 0x3) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) recvmsg(r0, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) 2018/01/04 07:34:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea1000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000ceb000)={{0x4e, 0xfffffffffffffffb, 0xfffffffffffffe01, 0x400, 0x80, 0x9}, 0x2}) sendmsg$key(r0, &(0x7f000059f000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 07:34:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000c39000)={@common='ip6gre0\x00', 0xfffffffffffffc6a}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x8080, 0x0) r2 = add_key(&(0x7f0000931000-0x8)='keyring\x00', &(0x7f0000d9b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key(&(0x7f000000f000-0x12)='encrypted\x00', &(0x7f000097a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000072f000)="8bee7adc8810999a8b070023817fb59d774dca1ec041c5364d7992201a370a91f633df9b7672ceac00000000000000066292d0a6df956e11b0ea6753a054aad35f470ad15a2545c8cd11fb01c3f3783fe28455d6b6685651c58e82c1150422cdee7d9e39f1f2e24205d9db51460f060b02", 0x98, r2) r4 = add_key$keyring(&(0x7f0000755000)='keyring\x00', &(0x7f0000f9f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00005d2000-0x400)={"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"}) keyctl$unlink(0x9, r3, r4) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r1, &(0x7f0000391000-0x21)={0x28, 0xffffffffffffffff, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b79000)=0x7, 0x4) 2018/01/04 07:34:00 executing program 2: r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00002ad000-0x27)="26000000270043f8feffff6c0000360004ffffe8004000000e0001c403000000000506c76e35", 0x26) 2018/01/04 07:34:00 executing program 7: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x100000000002, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) listen(r0, 0x101) shutdown(r0, 0x1) 2018/01/04 07:34:00 executing program 4: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000883000-0x4)=0x0) ptrace$setopts(0x4206, r2, 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f0000fa4000)=[], 0x0, &(0x7f0000fa5000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fa9000-0x40)=[{&(0x7f0000fa6000-0x9)=""/9, 0x9}, {&(0x7f0000018000)=""/111, 0x6f}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000faa000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000492000)='/dev/vcsa#\x00', 0x8, 0x101800) r4 = fcntl$dupfd(r3, 0x403, r3) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00003af000)=0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xfffffffffffffffb, r5, 0x81, &(0x7f0000fa9000)="068655e5dec887600668735eb89294c915e7c217d02b42a38536545cb180c1894ca2b525513f4ddbbc1d1a509e3dfebec8c2a9aefb6248") 2018/01/04 07:34:00 executing program 6: socket(0x1, 0x800, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x80000000, &(0x7f0000bbc000-0x8)=0x0) io_destroy(r1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f000036b000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716000e05a9445e0004dc04f6238f7e23"}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00007df000)='/dev/cuse\x00', 0x200, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000654000)={0x44087045, 0x7, 0x0, 0x7ae, 0x2, 0x0, 0x4, 0x8, 0x8000, 0x8, 0x40, 0x0}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000b31000-0x4)={0x11, 0x1, 0x121a, 0x0}) 2018/01/04 07:34:00 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f00006b2000-0xe)='/dev/admmidi#\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) fsync(r1) shmget(0x0, 0xc000, 0x78000a44, &(0x7f0000a38000/0xc000)=nil) 2018/01/04 07:34:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x6) accept$inet(r0, &(0x7f0000f86000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d5000)=0x10) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00006d3000)=[{0x14, 0x2, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x100000000000029b, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) 2018/01/04 07:34:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b21000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000be0000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00005eb000)=0xc) r1 = accept$alg(r0, 0x0, 0x0) 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) recvmsg(r1, &(0x7f0000428000-0x38)={&(0x7f00008a6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00001f5000)=[], 0x0, &(0x7f0000009000-0x52)=""/82, 0x52, 0x0}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00007c2000)=0x7) 2018/01/04 07:34:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e7000)='/dev/kvm\x00', 0x480, 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$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000e96000)={0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000b04000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000620000)='/proc/self/net/pfkey\x00', 0x10800, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000063000)=0x81, 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) r1 = socket(0xa, 0x2400000001, 0x0) capget(&(0x7f000003a000)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/04 07:34:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000bf8000)={&(0x7f00000a3000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x58, &(0x7f0000475000)=[], 0x0, &(0x7f000057f000-0x1010)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f00002f9000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000003e000-0x1000)=""/4096) 2018/01/04 07:34:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r1 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r2 = dup3(r1, r0, 0x0) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003d7000-0xc)={0x0, 0x0}) readv(r3, &(0x7f0000bec000-0x10)=[{&(0x7f00004ad000-0x86)=""/134, 0x86}], 0x1) open(&(0x7f0000196000)='./bus\x00', 0x24867c849094590e, 0x0) 2018/01/04 07:34:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000887000)='/dev/amidi#\x00', 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000150000-0x4)=0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bd5000)=@req={0xbffffffffffffffe, 0x0, 0x0, 0x0}, 0x10) sendto$unix(r2, &(0x7f0000f07000-0x25)="c6e957eab42d711afde956b027f9e55a81f7ac744b46a67d6746853f844a49a0986be798ea", 0x25, 0x400c0, &(0x7f0000ca7000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/04 07:34:00 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x8, 0x0, 0xb216, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000889000)={r0, &(0x7f0000fcf000)="", &(0x7f00005e2000)="", 0x1}, 0x20) 2018/01/04 07:34:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007f5000)='/dev/sequencer\x00', 0x2460c1, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000aec000-0x4)=0x10001) r2 = accept$alg(r0, 0x0, 0x0) epoll_create1(0x80000) sendmsg$alg(r2, &(0x7f0000169000)={0x0, 0x0, &(0x7f00008f0000-0x30)=[{&(0x7f000062f000-0x9b)="3d79a309489f518f24422131d7de8f74ce27cdd9728aac130e0260846254afe8e71ba63f048725772b29165f95f9a6e18fa04975d90fc3d1ca91bef53b0c5ceedf19988e3d0c956f499ba444ec4f1ee782616947616071f1656bbce5acd910490487c52b04023ef5", 0x68}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) 2018/01/04 07:34:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00009aa000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000782000)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00007b5000)={0x0, @in6={{0xa, 0x1, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000082b000)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000054a000)={r2, 0x3}, 0x6) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000954000-0x4)=0x0, &(0x7f0000deb000-0x4)=0x4) r4 = accept$alg(r3, 0x0, 0x0) recvfrom(r3, &(0x7f0000e94000-0xeb)=""/235, 0xeb, 0x40000000, &(0x7f0000487000-0x10)=@ipx={0x4, 0x9, 0x7ff, "875325c04f60", 0x400, 0x0}, 0x10) sendmsg$alg(r4, &(0x7f00008c9000)={0x0, 0x0, &(0x7f0000e85000)=[], 0x0, &(0x7f0000671000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) [ 86.002320] encrypted_key: insufficient parameters specified 2018/01/04 07:34:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00006dc000)='/dev/vcsa#\x00', 0x3ff, 0x4080) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000f87000-0x78)={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) r1 = syz_open_dev$dspn(&(0x7f00004ac000-0xa)='/dev/dsp#\x00', 0x8, 0x2000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000047a000)={0x0, 0x1, 0x3}, &(0x7f0000aed000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000124000-0x18)={r2, 0xda11, 0x20, 0x1, 0x6}, &(0x7f00006a8000-0x4)=0x18) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e6000)='/dev/vga_arbiter\x00', 0x8800, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000518000)=0x0, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet(0x2, 0xf, 0x10000) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00002c2000)="", 0x0) 2018/01/04 07:34:00 executing program 4: clone(0x0, &(0x7f0000e91000-0xf9)="", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f0000f74000)="02de47c09c9e") ustat(0x1, &(0x7f000021c000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x40200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000e000-0x20)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ion\x00', 0x44001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)=0x0) 2018/01/04 07:34:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000e1000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000afe000)={0x0, 0x0, &(0x7f00002a3000-0x10)={&(0x7f00006b7000-0x70)={0x2, 0x16, 0x78, 0x2, 0xe, 0x0, 0x4, 0x3, [@sadb_sa={0x2, 0x1, 0x1, 0x5, 0x5ae3, 0x4d, 0x4, 0x0}, @sadb_x_policy={0x8, 0x12, 0x1, 0x506672ea114fae00, 0x0, 0x5, 0x4, {0x6, 0x7f, 0xff, 0x5, 0x0, 0x3, 0x0, @in=@broadcast=0xffffffff, @in=@loopback=0x7f000001}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x40) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x2, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f00001ec000)='./file0\x00', &(0x7f000066a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x7) ioprio_set$uid(0x3, r2, 0x5) pipe2(&(0x7f0000a8d000-0x8)={0x0, 0x0}, 0x84000) 2018/01/04 07:34:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) fadvise64(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00003bb000)='/dev/usbmon#\x00', 0x3, 0xc100) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000eee000)={"a3287caf9c8faa20302d3985a2719a15", {0x4, 0xadbd, 0x1ef, "4dbc2ec1896a", 0x116c, 0x0}}) 2018/01/04 07:34:00 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000795000)='/dev/dsp\x00', 0xa000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002bb000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000709000-0x4)=0x0, 0x4) 2018/01/04 07:34:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f00006bc000)=0x0) r1 = msgget(0x0, 0x1) syz_open_dev$mouse(&(0x7f00008f7000)='/dev/input/mouse#\x00', 0x10001, 0x1) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000e30000)=""/94) [ 86.066145] encrypted_key: insufficient parameters specified 2018/01/04 07:34:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000001000-0xee)=""/238, &(0x7f0000c74000)=0xee) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x4d, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) syz_open_dev$tun(&(0x7f0000f2d000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) 2018/01/04 07:34:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x8, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/04 07:34:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r1 = socket(0x1e, 0x2, 0x0) fallocate(r0, 0x3, 0x5, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2018/01/04 07:34:00 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x6b, 0x6, 0x9, 0xaf6, 0x0, 0x8, 0x2010, 0x4, 0x0, 0x4, 0x3, 0x20, 0x0, 0x7, 0x8, 0xfe00, 0xff, 0xc0, 0x0, 0x5, 0x3, 0x81, 0x6, 0x2, 0x20000000000, 0x81, 0x358, 0x0, 0x40, 0x8000, 0x9, 0x6c, 0x4, 0x100000001, 0x4000, 0x9, 0x0, 0x33c, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x80, 0x5ec0, 0x7, 0x4, 0x1000, 0x0, 0x10001, 0x0}, r1, 0x400, r0, 0xa) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000)=[{&(0x7f0000006000-0xe4)="b3423b91c928dc9ae55d14f9133c6656b2f818e03badd78da7ff31e4f0f9d13cdc14cfd0b6edb746867ec276c95363eeca34cb1c8b6738824157549d7541fd11ff5cea564526ad7d5a4468ae0ef27b04663edb42f976356e7f68555fe6a92125d1a5f77cd3be35d61335f04ff641919bf3b26ab92f00", 0x76}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') creat(&(0x7f0000009000)='./control\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0xa7)="9395321656729f6e964bdf0fbb89d80dfdd3a0e71638ca1dcd6443a91ca6617bc2c7c14345371e9a47d55e9c64fc1051bca6952acd15862ab1604a0d60d889a70a47214d74d4080fba26dd528de301e862ff60bb0378f7a81e989deb3e574e5d2ae3d8fad41c76f9cb4047401352c4e754f4edeb484e8376b79d8c5f207f84bf07d9c637d265d3af986a0b3bb9afaf7a82edcc0db90ab6c047b4542faf6335ed7b14c70bf71be3", 0xa7) 2018/01/04 07:34:00 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, 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) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) close(0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000390000)=0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(0xffffffffffffffff, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r0, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x400000000000015) r4 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r4, 0x4, 0x2000) connect$inet(r4, &(0x7f00007d1000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 07:34:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c70000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002bd000-0x1010)=@ethtool_eeprom={0xb, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a2f000-0x38)={0x0, 0x0, &(0x7f0000065000-0x10)=[{&(0x7f0000c47000)="1cf3b1a49ba64b9f053b4695b1ee", 0xe}], 0x1, 0x0, 0x0, 0x40000}, 0x2004c000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000033c000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000ccb000)={0x1ff, 0x9, 0x4, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 0x2, 0x80000001, 0x9, "9c5782eebd62fbd98769047165d15ebd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000229000)=[{&(0x7f0000f8a000)="ad9060fe78a1317e7537aacc492945d6b706e61a50f5cc13bb4c0b6299a7263bcb40a9186426b3f6d0bde9dca9784024a9f01d4bd2c0e9793148487a7d4400b5158a72331765dffd80e3537cc223f9f3b061b47864d0bfda7eed4439c833931b4d4e6d22b4d96a4ce9177f52b469c29b97da4af3e800040378832ccf36c85149", 0x80}], 0x1, &(0x7f0000300000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000ba4000-0x10c)={0x2, 0x80000001, 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, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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]}) recvmsg(r3, &(0x7f0000259000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8d000)=[{&(0x7f0000f8c000-0x3c)=""/60, 0x3c}, {&(0x7f000053e000)=""/129, 0xffffffffffffffc3}], 0x2, &(0x7f0000ec7000)=""/107, 0x2a3, 0x0}, 0x8000000) 2018/01/04 07:34:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a39000)=0x8803, 0x4) r2 = shmget(0x0, 0x1000, 0x1009, &(0x7f0000f84000/0x1000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ed2000-0xe8)={{{@in6=@local={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, 0x0, 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=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b6000)=0xe8) stat(&(0x7f00007cc000-0x8)='./file0\x00', &(0x7f00003f4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() lstat(&(0x7f000067e000)='./file0\x00', &(0x7f0000ca2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000773000)=0x0) r8 = getpgrp(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f00000a6000)={{0x10000000000, r3, r4, r5, r6, 0x80, 0x4, 0x0, 0x0, 0x0}, 0x3, 0x5, 0x2, 0x7, r7, r8, 0x9ec7, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e7d000)=0x0, &(0x7f0000def000)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c5b000+0xcce)=0x99, 0x4) 2018/01/04 07:34:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) socketpair$inet6(0xa, 0x5, 0xfffffffffffffffe, &(0x7f0000e31000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000089000)=0x8000, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/04 07:34:00 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000d8000-0x11)='/dev/qat_adf_ctl\x00', 0x400080, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000fcb000)=0x0) sendto$inet6(r0, &(0x7f0000fcc000-0x14c)="486e9176b2f7cfd50efefe2df5f01b78b20768190800000000000000ffff00000000000094bd6426192d9b7508bb73ea7c7e6a7d9fd215b26a0f91bf8acc05dcbfd151435fa91733488e58ee457e02df5cf5570fd2a6b29866b0813a51bf0f9e3fadd44fd856558755a28417f8e5f98a032dfbbfb26bf00b3eeba7965bafca77ca344b757548f5f288e327f20a9ab3cb2c912c7584ffc6700c0000000000004c61a4f71586aabb55621b61c2d7c2e9800054dbdb38c6b4b68932ba3fedd795b4be7e0c8c96adb92f8f0545a26737b8cba6a02615d7de10dc3a01fdb30d7bffb6c0a46c2ed4d6e097cfbebd7bea007df19afd9e2dbfee8dc732683782c293e4abaaba374a8c967ebf0c0f18213f456b1f21bfedf4d31db467c44b1e1a069006eef2c06a2c4149f23904b66e882bf019e05792715eed2fc59468eb5bf644d66c6769a0f6bfe2b33be936a143a2", 0xfffffffffffffc62, 0x800, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d53000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000fcb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fcc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x40, 0x3, 0x1, 0xa, 0x20, 0xa0, 0x33, 0x5, r3}, {0x100, 0x10001, 0x7, 0x8, 0x3, 0x0, 0x100000001, 0x423}, {0x0, 0x2, 0x6b0c, 0xfc}, 0x81, 0x8, 0x2, 0x1, 0x2, 0x2}, {{@in=@loopback=0x7f000001, 0x1, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x5, 0x3, 0x1, 0x3, 0xff, 0xe472ff100, 0xffffffffffff7fff}}, 0xe8) 2018/01/04 07:34:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000f2c000)='/dev/admmidi#\x00', 0xffffffffffffffca, 0x20000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000450000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a26000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00009c1000)={r2, 0x64, &(0x7f0000d2f000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in6={0xa, 0x1, 0x1af, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd491}]}, &(0x7f00005de000-0x4)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c43000-0x22)="8ec006007be46270fa978354b1cfec97c7ac03fdfd9db97cf2d6e4d4e74d6397", 0x20) 2018/01/04 07:34:00 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000001000-0x5)="", 0x20001108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x40, 0x4000) ioctl$KDDISABIO(r1, 0x4b37) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000002000-0x6)={0x0, 0x9, 0x100}) 2018/01/04 07:34:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x400, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f38000)={0x2}, 0x4) r2 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = syz_open_dev$tun(&(0x7f000092a000-0xd)='/dev/net/tun\x00', 0x0, 0x100) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00006aa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) dup2(r3, r2) socket(0x4, 0x3, 0x6) 2018/01/04 07:34:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b62000-0x4)=0x0, 0x80800) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000750000)={0x8, {{0xa, 0x3, 0x7e84fe82, @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, 0x2, 0x3c5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 07:34:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00002b9000-0x15)='/proc/self/net/pfkey\x00', 0x8081, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00008da000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000485000)={{0x0, 0x0}, {0x8, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:00 executing program 1: mlockall(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80802, 0x6f) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) connect$unix(r0, &(0x7f00004fe000)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f000006c000-0x8b)=""/139, 0x8b, 0x2, &(0x7f000065c000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 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$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000de1000)={0x7, r2, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000b63000)={0x7, 0x1, 0x1, 0x0, 0x19, 0x6}) fcntl$getownex(r3, 0x10, &(0x7f00000f1000-0x8)={0x0, 0x0}) r5 = getpgid(r4) kcmp(r4, r5, 0x3, r3, r3) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a05000-0x14)={0x0, r3, 0x0, 0x3, 0x0}, 0x14) 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) [ 86.388142] device eql entered promiscuous mode [ 86.422755] device eql entered promiscuous mode [ 86.455527] device eql entered promiscuous mode 2018/01/04 07:34:00 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000018000)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r1, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/04 07:34:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/04 07:34:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000054a000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b4f000-0x4)=0x0, &(0x7f0000339000)=0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000025e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000867000-0x8)=0x80000001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000e95000-0x4c)={0x3bd, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x0, &(0x7f0000821000-0x118)={0x7f, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000290000-0x5)='maps\x00') ioctl$TIOCMBIS(r5, 0x5416, &(0x7f000065c000)=0x3) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000)=0x2000000000000000, 0x4) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00002bc000)=0x3, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f000030a000)='/dev/kvm\x00', 0x4200, 0x0) close(r2) 2018/01/04 07:34:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005f4000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c3b000-0x4)=0x0) sched_setaffinity(r0, 0x1b7, &(0x7f000078e000)=0x3f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000bdd000)="", 0x0, 0x20008045, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000027c000-0xe7)=""/231, 0xe7, 0x0, &(0x7f0000f20000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) 2018/01/04 07:34:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00008df000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x40800) r1 = syz_open_dev$midi(&(0x7f0000273000-0xb)='/dev/midi#\x00', 0x7, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000052d000)={0x1, &(0x7f00000b9000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) connect$unix(r0, &(0x7f0000865000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/04 07:34:00 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x7) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000013000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x5) r1 = dup(r0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000015000-0x4)=0xc) 2018/01/04 07:34:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000169000)={0x0, 0x0, &(0x7f00008f0000-0x30)=[{&(0x7f000062f000-0x9b)="3d79a309489f518f24422131d7de8f74ce27cdd9728aac130e0260846254afe8e71ba63f048725772b29165f95f9a6e18fa04975d90fc3d1ca91bef53b0c5ceedf19988e3d0c956f499ba444ec4f1ee782616947616071f1656bbce5acd910490487c52b04023ef5", 0x68}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) 2018/01/04 07:34:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000075e000-0x8)='keyring\x00', &(0x7f0000c17000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) 2018/01/04 07:34:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000001000-0xc4)={0x0, ""/188}, 0xfffffffffffffee7, 0x0, 0xfffffffffffffffc) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) 2018/01/04 07:34:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f000097c000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00008f3000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000d44000-0x8)={0x0}) r0 = syz_open_dev$midi(&(0x7f0000852000)='/dev/midi#\x00', 0x1, 0x101083) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000ab4000)={0x10200, 0x0, &(0x7f000066e000/0x4000)=nil}) 2018/01/04 07:34:00 executing program 2: r0 = getpid() clone(0x0, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000426000)='\a') mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x1, 0x37, &(0x7f000021e000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000feb000-0x1c)=[@in6={0xa, 0x1, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}], 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f00005ec000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000a10000)={&(0x7f0000059000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000feb000)=[], 0x100000000000019b, &(0x7f0000feb000)=""/0, 0x0, 0x100001001}, 0x0) dup2(r1, r2) tkill(r0, 0x15) 2018/01/04 07:34:00 executing program 1: socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xf, 0x7) write(r0, &(0x7f000023b000)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fdd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000074e000)='/dev/ppp\x00', 0x40, 0x0) 2018/01/04 07:34:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) syz_open_procfs(0x0, &(0x7f0000012000)='loginuid\x00') r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000012000)={{0x3, 0x5, 0xe0, 0x5, "64b2cb44b7d0070c7df47d76d7e3da050e353b762728b3e75f60398d3e5460b9d3fbb4af62824ab189f22461", 0xaccd}, 0x0, 0x0, 0x800, r2, 0xfffffffffffeffff, 0x1, "aea09f8dcd4f48e7b4ec8cdd3d496c8d0dfe801db0fc42646a732004bda0f4b1b40eabfd863c4418d8366b72c08c00f6972617d80507eea8dcb2232c3f38aa76", &(0x7f0000003000)='\x00', 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], [0x80000001, 0x3, 0x4, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 07:34:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = open(&(0x7f0000d4e000-0x8)='./file0\x00', 0x4040, 0x52) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000e83000-0x28)={0x10001, 0x13, 0x20, 0x7, "1d1da007b76dd5cd4e706d6291fc11511cba49818d3d0ea248b07007eb703120"}) write(r0, &(0x7f00003d0000)="24000000210025d7001c070400ed1920020500ebffffff00000257eb0800010097fd6ae0", 0x24) 2018/01/04 07:34:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 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 = socket(0x10, 0x2, 0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000754000)={0x0, 0x0}) write(r0, &(0x7f0000442000-0x1f)="1f0000000b06ffde0000f49f000000a9200600000900018001000000000600", 0x1f) 2018/01/04 07:34:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000124000-0x4)=0x0, &(0x7f0000d58000-0x4)=0x4) r2 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000000)=""/0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001000)="2e36d7e0589facebdaac0c5092a7ad23aa1348c932a603e8b2d7025cc032e35ee4a48353332dcc3e530d39bdfa6364f32ded34329f325604b5de309de8477abd6ef8462b5f1f31a1ff89d68b898017e412b03e754dae27b2e324d10e4e4d2f152d32ce8fccc22cec5e4fb6266fe9f58e85fa999efdfe21ea94d8e66f315ab3f74bf392636365b1f1e5bbf6088531377085f29535b29c02d575e9eccc8dd41af361c162ef66b4ae4e100c8441240c32cc352826808c5d3aa014bfdc31aced489c915a992535c65568d9614568fdde8144ab9692dd66e078bc6b5c132c351caef6cc8c", 0xe2) accept4$inet(r1, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000000000)=""/21, 0x15) [ 86.621213] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 86.634335] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/04 07:34:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000cd3000)='./file0\x00', 0x0) removexattr(&(0x7f0000b98000)='./file0\x00', &(0x7f000078b000-0x14)=@known='security.capability\x00') 2018/01/04 07:34:01 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000d000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000000d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) r3 = dup2(r1, r1) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000600000-0x4)=0xffffffffffff3658) inotify_add_watch(r2, &(0x7f000002e000)='./control\x00', 0x4000036) creat(&(0x7f0000176000)='./file0\x00', 0x3) open(&(0x7f00009b4000)='./file0\x00', 0x0, 0x0) 2018/01/04 07:34:01 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, 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") eventfd2(0x401, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e8b000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_dev$admmidi(&(0x7f0000a1c000-0xe)='/dev/admmidi#\x00', 0x1ab, 0x12080) mknodat(r1, &(0x7f0000bf4000)='./file0\x00', 0x4, 0x9) epoll_pwait(r1, &(0x7f0000af6000-0xc)=[{0x0, 0x0}], 0x1, 0x8, &(0x7f000084d000-0x8)={0x800}, 0x8) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) timer_create(0x0, &(0x7f00001e8000-0x60)={0x0, 0x3f, 0x2, @thr={&(0x7f0000407000)="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", &(0x7f0000e6a000)="624850a478ceeda00d6380c31e44c1942b61ae931b5e4197721fca07aaf88b4a6b24fa8c62b232ba63bbd3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085e000)=0x0) clock_gettime(0x0, &(0x7f000020c000-0x10)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f000068a000)={{0x0, 0x989680}, {r3, r4+30000000}}, &(0x7f00008ca000+0x8eb)={{0x0, 0x0}, {0x0, 0x0}}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000086000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') 2018/01/04 07:34:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000636000)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 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$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/04 07:34:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f000064d000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = syz_open_dev$usbmon(&(0x7f00002ea000)='/dev/usbmon#\x00', 0x6, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000afb000-0x98)={0x0, @in6={{0xa, 0x1, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x400}, &(0x7f00006c4000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000125000)={r4, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x7}, 0x98) r5 = gettid() fcntl$setown(r2, 0x8, r5) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) r6 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f000018c000)=@assoc_id=0x0, &(0x7f00001e4000)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000742000)={r7, 0x0}, &(0x7f00007d5000-0x4)=0x8) 2018/01/04 07:34:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x2, &(0x7f0000a86000)=0x0, &(0x7f00008b9000)=0xb5) fcntl$getownex(r0, 0x10, &(0x7f00005d1000)={0x0, 0x0}) 2018/01/04 07:34:01 executing program 4: mmap(&(0x7f0000000000/0xdb9000)=nil, 0xdb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008ee000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000db9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000db9000)=0x14) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00006be000)=0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000dba000-0x6)=0x0, &(0x7f0000a6a000-0x4)=0x8) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000b17000)="1f0000005e00057b0800ff08004e000000eb000001ee0000000000000007ff", 0x1f) 2018/01/04 07:34:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f00002a1000-0x60)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000022a000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003fe000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d64000-0x4)=0x10000, 0x4) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e37000-0x9)='/dev/ppp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000072a000-0xf1)=""/241) 2018/01/04 07:34:01 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ff7000)={@common='lo\x00', &(0x7f0000ff7000)=@ethtool_regs={0x4, 0x2, 0x0, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x20004, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x12, 0x21001, 0x6, 0x2e, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$vcsn(&(0x7f0000239000-0xa)='/dev/vcs#\x00', 0x3ff, 0x8000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x67, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 07:34:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007a0000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13, 0x7e}, &(0x7f0000dc4000-0x4)=0x98) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c9c000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x2, 0x0, 0x6, 0x3, 0x4, 0x6}, &(0x7f000039c000-0x4)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fe1000)={r1, 0x80000000}, 0x8) syncfs(r0) munlockall() r2 = syz_open_dev$vcsn(&(0x7f000020b000)='/dev/vcs#\x00', 0x4, 0x10000) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000781000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x83, 0x49, 0x0, 0x3, 0x1, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) uselib(&(0x7f000037f000-0x8)='./file0\x00') 2018/01/04 07:34:01 executing program 3: mmap(&(0x7f0000000000/0xdff000)=nil, 0xdff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f000006f000)=0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e01000-0x10)='/selinux/create\x00', 0x2, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$audion(&(0x7f000082e000-0xc)='/dev/audio#\x00', 0x1, 0x4000) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000686000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = fanotify_init(0x8, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000adb000-0x9)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000dff000)={0x0, 0x0}) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0xffffffff, &(0x7f0000dff000)={0x0, 0x0}) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e00000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$sg(&(0x7f00005e6000-0x9)='/dev/sg#\x00', 0x12000000000000, 0x20800) r13 = syz_open_dev$vcsa(&(0x7f0000c6b000)='/dev/vcsa#\x00', 0x5, 0x400) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = syz_open_dev$sndpcmc(&(0x7f0000dff000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200000) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e00000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$ppp(0xffffffffffffff9c, &(0x7f0000616000-0x9)='/dev/ppp\x00', 0x301000, 0x0) r17 = socket$bt_sco(0x1f, 0x5, 0x2) r18 = syz_open_dev$mouse(&(0x7f0000729000)='/dev/input/mouse#\x00', 0xac6a, 0x20000) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e00000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e00000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0xa, &(0x7f0000e00000-0x50)=[&(0x7f0000555000)={0x0, 0x0, 0x0, 0xf, 0x398aa8de, r1, &(0x7f0000dff000)="06dc5d5b9285722213920a3040a22616e6db6b446b85f1ff4afbaf", 0x1b, 0x3e49, 0x0, 0x1, r2}, &(0x7f0000d16000-0x40)={0x0, 0x0, 0x0, 0x8, 0x4d, r3, &(0x7f0000dff000)="14dc6246ef229fdab5ea3c38fb7ca88326556071fd1c7112281abb0f2690547822409685c8b749ceabaf6992e298bda6d9bdb421ec3a86422c4119e1261eaee14a799a1895fce339d019cb9d2fa7d4a315a426723ded22fa5f93e246a1f485651ead3475b70baafaf5cf18e7067fc2bebf99e1a75f0dce5789dd687b2eeecfd4962ce8518bf1a717806c7e6c69d0aaf6e46788148f4e91ddac6176012bef2a40904b913fde4042d3b35d02c84d38ff685f84a228cc0999ea8ce1e7fed9f9c5b7c3e288c4fe374dae6cc0ab12313d87ea3b413c1d53ef28fbb8d8b610ef4a5136c8", 0xe1, 0x400, 0x0, 0x0, r4}, &(0x7f0000e00000-0x40)={0x0, 0x0, 0x0, 0x3, 0x20, r5, &(0x7f000081f000-0xe)="eda785ae7687a41f7635e6d8871a", 0xe, 0x5, 0x0, 0x1, r6}, &(0x7f0000e00000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r7, &(0x7f00007d8000-0x94)="ec9b72c653fd197212b97740ad8f06187a8b263e19503edf0333b1cf32abf7c1f86721c2fa78e0fe72a6f4819f756f6dcc48ed58cea9d793eb110b734234d0f42e108e151104910ad25551e5a311641e7412f482d6a5bc3eb2799f2775fbaa190d440e21becc855205b5a73749dfcc995d38472ac2aee02d9beabcee441554edee392253f122382e157b88840bcaefda5f2a7586", 0x94, 0x0, 0x0, 0x0, r8}, &(0x7f0000e00000-0x40)={0x0, 0x0, 0x0, 0xa, 0x0, r9, &(0x7f0000617000-0x90)="8ed9de62653e00edf2815d07b97bf9c59664d5e8ac010cc262235e7534d4d8e1a00ffabcc0ba6e99cf841fbeaba8996850a19b43721924c61e3bc845c559f31ff2c68c02e1236849d7d8abc2cfa69c98671ae83dc901184195463664a9a5b70143c93797eaf5c66ca7d1b4a4933586d72f5a156edafbb1990e61ce7fed57b8dd64ac23083f1709c447db2b44b8d83420", 0x90, 0x54, 0x0, 0x0, r10}, &(0x7f0000d3b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r11, &(0x7f0000dff000)="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", 0x1000, 0x80, 0x0, 0x1, r12}, &(0x7f0000dff000)={0x0, 0x0, 0x0, 0x0, 0x6, r13, &(0x7f00001f8000-0xe7)="faeb5672ee17f0d210b6fabf96fafd575faa83a3fb0d96e074160644d27896af21fae90f348bf01c32cd509610813c69cbb00261be7dd78c4754cf109855f95757af0ff236c745ce8d36f3e3d7d9931e94a8cf259d75a86c256f3d06a3d15b33120559181b74ec4909628fd6d82bbd1c11e7edf9d16405f690c21579d3cbdf3e62ff125468a361100385dcbae4d832834ce588ffb5b9b3d1de18ba5a4cc96960375f1a7f4535ae967c3018d47c895a821978186be4bb2b9b760405875b2d9b71ebfc3f8ecf0c46ba5bb4bbb7f8795de57c8df51286b079101d5228c9452bae2cf7225cf5385895", 0xe7, 0x100000001, 0x0, 0x1, r14}, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffc, r15, &(0x7f0000e00000-0xce)="52760fc21dd676f357b432d756edc9573efeaf4f290256933bc008df445cc20fabd399170f891984aaa9c67b50bb2054b71e09f8dcf0e5747e278559650acd36480807bb46e3e0f0f239fc5f9b07f52b12ff3fa04e9457ca9ce691f75e887fe8a1238a507360ff87c21b3b40cd973312c7b55d5297def3e2a4865baaf5a2b377c78b2625403798c4949a9573f3b7bbe2c63646715a6da9954eac4bdfca91080876600c659b1b75d08959fdb5d942555e4d79f6ceb0cb279dd27760ee16795aaa1aa32c22fdcdb0eb5ed4fa5ccdd4", 0xce, 0x5, 0x0, 0x1, r16}, &(0x7f0000bcc000)={0x0, 0x0, 0x0, 0x2, 0x1, r17, &(0x7f0000c29000)="4f23aab64f582c5836956c6eca91278cc3df1901a33ea514a81b8a7034183cd541fdbedbb148b9b1c2fcfde653ba1cd1b35051939b885c5263e4bcf9e483a3f56ca97b6a1d8cc3ead0caf1169d4a371a8330079e01b89e428a7495340af67c7c0c3256d1b837feb651b4ab1a1ce87aba4c3938340c8cdc2caf8924dab81859df88e1d74db34cee36a3f197bc22efc42fe96bab63ffb85fcc4093ba380b1c5fdc2a20cdda", 0xa4, 0x2000, 0x0, 0x1, r18}, &(0x7f0000e00000-0x40)={0x0, 0x0, 0x0, 0x8, 0x36c4, r19, &(0x7f0000737000)="b14e9dbb709c1b000daac618de5f48655c701970302164d22ea6ce52b4ce80ea65839fe64a6c8f8140ca74949c8cd889590adba22fac3da8e62ba8f31f44a245deeca95f2c526b9d370510c3c8c9d7b2c5cd98cf1248de09709c2c935a40a09c7b7b66502e11b40ae22b417bbaadf6f1139f6cf8fba30ce774cda460e4a0f1066dfa3fcabcd82f91993fa76d8af8bfd3ba0ae2a5fbba8d91f212bc8b5e78aa896620d3504395a560d6594f9f2a7339ad96a6eb", 0xb3, 0xff, 0x0, 0x1, r20}]) r21 = socket$inet6(0xa, 0x3, 0xd) setsockopt$inet6_mreq(r21, 0x29, 0x400000000000001b, &(0x7f0000df1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) r22 = syz_open_dev$sndpcmc(&(0x7f00000a0000-0x12)='/dev/snd/pcmC#D#c\x00', 0xff, 0x8000) ioctl$KVM_SET_REGS(r22, 0x4090ae82, &(0x7f0000a4e000-0x90)={[0x3, 0x0, 0x7f, 0x93, 0xfffffffffffff2bb, 0x2cb, 0x5, 0x7dea, 0x2, 0x7fffffff, 0x0, 0x9a, 0x1, 0x200, 0x7, 0x9], 0x7002, 0x1000}) 2018/01/04 07:34:01 executing program 6: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00009be000)=0x1) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000afb000-0x8)={0x7ff, 0x80}) r2 = socket$inet6(0xa, 0x8080f, 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009f7000)=@assoc_value={0x0, 0x7f}, &(0x7f0000906000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000628000-0x8c)={r3, @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]}}, &(0x7f00001fd000+0x2fa)=0x8c) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b2000)='/dev/sequencer2\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000afb000)={0x78, 0x0, [0x22000000001, 0x2000000000000000, 0x20000, 0xffffffff00000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 87.177534] device eql entered promiscuous mode 2018/01/04 07:34:01 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xfffffffffffffe7b) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001000-0x1a)=@dstopts={0x7f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, 0x1a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000007000)=@known='system.advise\x00', &(0x7f0000008000)='\x00', 0x1, 0x2) close(r0) 2018/01/04 07:34:01 executing program 1: 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) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000277000)=""/214, &(0x7f0000000000)=0xd6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x280000000010, 0x3, 0x0) write(r1, &(0x7f0000395000)="260000002a004702fffc1fb080186d000000000001000009ef18fffe4000000000fff90000d9", 0x26) 2018/01/04 07:34:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000e53000)="", 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$alg(r1, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/04 07:34:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a1e000-0x11)='/selinux/enforce\x00', 0x1, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001d0000)='/selinux/member\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000c01000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fae000)={r1, r2}) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0xfe, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f000096e000)="f4", 0x1}], 0x1, &(0x7f00008c4000-0x60)=[], 0x0, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/04 07:34:01 executing program 5: 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) r0 = socket$inet_udp(0x2, 0x2, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/211, 0xd3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000dfb000)='net/hci\x00') ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000884000)={0x5, &(0x7f000031e000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000e7f000)=""/47, &(0x7f00000c9000-0x4)=0x2f) sigaltstack(&(0x7f0000734000/0x14000)=nil, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000314000)={0x3, r0, 0x1}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000930000-0x2)=0x0, &(0x7f00009b4000-0x4)=0x4) 2018/01/04 07:34:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e2a000)='/dev/loop#\x00', 0xc2, 0x80) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00007e6000)=0x4) fadvise64(r0, 0x0, 0x1, 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000db000)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000052000-0xc)={0xc41, 0xfffffffffffffffa, 0x3ff, 0x3, 0xffffffffffff0000, 0x9, 0x7}, 0xc) 2018/01/04 07:34:01 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009d3000-0xc)={0x7, 0xffffffffffffffff, 0x0}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000732000)={0x2, 0x3, 0x1, 0x201}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000000)="3c41a7568987ddaa274000a70a047fb75e17499ba629a640b2b59818a4ef26f7904ecf151ea293bcfaf135b19402301f37cd4b298a6b8c82b4a6af95211e8ab2cf7b82fa8b0ce7f80220e8b0ca52d854fe6e922acd241eb136d7b75018c1ebc2df7b0a11550f5f168590e9613581903f328fc9179dcecc3af86f6d6d5a9da832af3d53a941e1bc1d9269e7b9c76af4bb0e879a2f89a7ef0ffd299f3514f4ce") semget(0x3, 0x2, 0x40000001) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000a6e000-0x30)=[&(0x7f0000636000/0x2000)=nil], &(0x7f0000001000-0x10)=[], &(0x7f0000000000)=[0x0, 0x0], 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000fb7000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000013e000-0x8)={0x0, 0x1ff}, &(0x7f0000b9a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000)=r4, 0x4) 2018/01/04 07:34:01 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, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a28000)='/dev/sequencer2\x00', 0xe1d8741f2e0866b1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000df3000)={0xfffffffffffffff8, 0xfffffffffffffbff, 0x5, 0x4, 0x4, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb9000+0xd1b)={r0, &(0x7f0000e28000)=""}, 0x10) r2 = getpgrp(0x0) ptrace$setregs(0xf, r2, 0xffff, &(0x7f0000f45000)="0f15dd45b14eb9f5a5e3706851dbbc7c7e0c4c97345c87a4832cf624de38de796d9716942c53b82a62aa15e783a3fd36fda0fd5d2906bb2504c1f3dd37894e93db19f5fffbe40aaec175b1f52ff7b9745fb1cbfd6c6cde95cf78cfa21eb40698376ec4563ef0a7bb8798e8514615be56bc5127fc427de13c6ff20b2cb4e587fbe30961edd8ac24afdb85c7cd01d079e693eeb46b50") sched_setscheduler(r2, 0x0, &(0x7f0000587000-0x4)=0x200) 2018/01/04 07:34:01 executing program 0: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) r1 = syz_open_procfs(0x0, &(0x7f0000c57000)='coredump_filter\x00') mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000ffc000-0xb)='/dev/loop#\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000099c000-0xc)={0x100000001, 0x0, []}) recvfrom$packet(r0, &(0x7f0000ff6000-0x1000)=""/0, 0x0, 0x0, &(0x7f00001f3000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="8ffb2aae7a0a", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000-0x4)=0x8) 2018/01/04 07:34:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c94000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000327000)='q', 0x1) 2018/01/04 07:34:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a1000-0xa)='/dev/cuse\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000bd3000-0xb)='/dev/audio\x00', 0x80, 0x0) accept$inet(r1, &(0x7f00009f6000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f36000-0x4)=0x10) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x0) read(r1, &(0x7f0000918000-0x200)=""/512, 0x200) 2018/01/04 07:34:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b75000)='X', &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x116)="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") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/04 07:34:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000ff8000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000680000-0x10)=@generic="46dabb7ccddbd038e360c63538e8c794", 0x0, 0x0, 0x0}) getpeername$packet(r1, &(0x7f00002f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000687000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000393000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r2}) 2018/01/04 07:34:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000003000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x17000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x0, 0x410351, 0x0, 0x1d00, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000554000-0x13)='/dev/snd/controlC#\x00', 0x1f, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000d02000-0x4c8)={{0x2, 0x3, 0x9, 0x847, "0041ce8ee872514abac72631456107c42d7ec08e29beacc50868552fcf3a67d7d8f6a2e8a47d0eb2abce03d7", 0xfff}, 0x4, [0x401, 0x8000, 0x8d, 0x80000000, 0x1b, 0x1000, 0x8, 0x996e, 0x6, 0x0, 0x7, 0x5, 0x71e, 0x9, 0x2, 0x100, 0x3, 0x3, 0xee3, 0x4, 0xfffffffffffffffd, 0x4, 0x20, 0x3b97, 0x7, 0x0, 0x101, 0x8, 0x8000, 0x1f, 0xfffffffffffff001, 0x3, 0x6, 0x5, 0x5c07, 0xff, 0x7ff, 0x5, 0xffffffffffffff2d, 0xcb, 0x3ff, 0x1, 0x0, 0x0, 0xcc, 0x77, 0x0, 0x6, 0x7, 0x7, 0x3, 0x2, 0x7, 0x9bfe, 0x5, 0x3, 0x82, 0xee, 0x400, 0x101, 0xa7ae, 0x43895cde, 0x2, 0x4, 0x6f1b1ff1, 0x6, 0x6, 0x3, 0xffff, 0xffffffffffffffff, 0x0, 0x6, 0x1, 0xffffffffffffff00, 0x2, 0x401, 0x50, 0xffffffffffffffff, 0x4, 0x4, 0x81, 0xffffffffffff0000, 0x7ece, 0xfb9, 0x100000001, 0x8001, 0x7, 0x7fff, 0x706e, 0xffff, 0x4, 0x5, 0x1, 0x2, 0x4, 0x4, 0x2, 0x0, 0x0, 0x7369, 0x1, 0x0, 0x80000000, 0xebef, 0xff, 0x5, 0xffffffff, 0x0, 0xffffffffffffffff, 0x9, 0xfffffffffffffff8, 0xffffffffffff6ff8, 0x7fffffff, 0xc2d0, 0x5, 0xba, 0x5, 0x4, 0x4, 0x3, 0x0, 0x200, 0x1ff, 0x0, 0x9, 0x2, 0xe1, 0x2], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000337000)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000aff000-0x4)=0x200000000000e) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/04 07:34:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00005eb000-0x4)=0x9, 0x4) sendto$inet(r0, &(0x7f0000cea000-0x5c1)="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", 0x5c1, 0x8000, &(0x7f0000ebd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r0) 2018/01/04 07:34:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000268000-0xd)='net/if_inet6\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x2, r0, 0x0) clock_getres(0x8, &(0x7f0000465000)={0x0, 0x0}) 2018/01/04 07:34:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) sync_file_range(r0, 0xffffffe000000000, 0xeb, 0x4) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, 0x0) 2018/01/04 07:34:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mouse(&(0x7f00003a7000-0x12)='/dev/input/mouse#\x00', 0x3, 0x8000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000d90000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) r2 = creat(&(0x7f00003d4000-0x8)='./file0\x00', 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000c34000)=""/215, &(0x7f00004bf000-0x4)=0xd7) r3 = getpid() syz_open_procfs(r3, &(0x7f0000cbc000-0x9)='loginuid\x00') writev(r2, &(0x7f00003ee000)=[{&(0x7f0000815000-0xc9)="", 0x0}, {&(0x7f00004fd000-0x13)="1966fa1edc638ebfad602284b7691491975d766e", 0x14}, {&(0x7f0000a35000-0x4f)="", 0x0}, {&(0x7f0000f39000-0xa9)="a4", 0x1}], 0x4) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x6) 2018/01/04 07:34:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e4e000-0xb)='/dev/audio\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000061b000)={0xffffffffffffff71}, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000d4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 07:34:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) r3 = creat(&(0x7f0000f58000)='./file0\x00', 0x61) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000822000-0x8)=[0x6, 0x1]) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00002df000)={0x1, 0x0, [{0x1000000000000481, 0x0, 0x0}]}) r4 = syz_open_dev$sndpcmp(&(0x7f0000e23000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000) r5 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000881000-0x8)='./file0\x00', &(0x7f0000532000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f00001d6000)={0xfffffffffffffff8, 0x33, r5, 0x8, r6, 0x9, 0x1f, 0x9}) 2018/01/04 07:34:01 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000008000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000008000)="c5a7a541be33bd5967168b54e1") setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x5, 0x2, 0x3f, 0xa, 0x20, 0x0, 0x0, 0x1, r0}, {0x0, 0x10000, 0x21c7, 0xaa97, 0x2, 0x8, 0xffff, 0x80}, {0x0, 0x2, 0x101, 0x7f}, 0x10001, 0x6, 0x1, 0x1, 0x3, 0x2}, {{@in=@rand_addr=0x200, 0x0, 0x2b}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x5, 0x3, 0x7, 0x3ff, 0x4, 0x8}}, 0xe8) write$eventfd(0xffffffffffffffff, &(0x7f00007d0000-0x8)=0x0, 0x8) 2018/01/04 07:34:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f000008d000-0x4f)=""/79, &(0x7f00000cf000)=0x4f) 2018/01/04 07:34:01 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e2000-0xb)='/dev/hwrng\x00', 0x208000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009a9000)={0x3, r0, 0x0}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000b3000-0x4)=0xfffffffffffff001, 0x4) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ec3000)='/selinux/context\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) writev(r3, &(0x7f00002cc000)=[{&(0x7f0000ec3000-0x3a)="3900000010000904690000008000000006fa00400100000002e7f3060000001419001200040002000000050000000608000300ff00001ee404", 0xffffffffffffff5a}], 0x1) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000641000-0x10)={0xffffffffffff7fff, 0x40, 0x2, 0x401}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ec5000)=0x0) sched_setscheduler(r4, 0x7, &(0x7f0000507000)=0x3ff) prctl$getreaper(0x28, &(0x7f000085b000-0x8)=0x0) 2018/01/04 07:34:01 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000002000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00', 0x2) sendto$inet6(r0, &(0x7f0000001000-0xdf)="cdd79cccf9c39b89b0abf3f3aae3f1faa76fce3ca749a6a376aaa023fe4a785f4fefd92e84ae71f3896fa61375c11ef385ef08335e14401ff21fae9bc54e3ecf3d91ce855a03ecfc5328e361ac1567a485948c9b2b055ee071dd8962ede5423c7503a3130c4154a80fcae22b2890d7ef7ac19501c8f45ec642df44d79bd80631cf2122326cb511e699822a209abe6f37585dc5859054e0d76109b288eca83029d10a920938355d4f44f4fded0f198f4b86a6ae632dfedf3fbf351ee0b9e2958fdfb28ed3ea0d8ed8a1e5cc47a8bfbfecd1b693fcb5430028b1fabf7bfa2afa", 0xdf, 0x40000, &(0x7f00000db000-0x1c)={0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc6dc}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000e98000)={0x100000, 0x8ca73c7b1ccdf882, 0x80000001, 0x7, 0x5}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = syz_open_dev$amidi(&(0x7f0000747000-0xc)='/dev/amidi#\x00', 0x4, 0x1) flock(r0, 0x1) recvfrom$inet6(r2, &(0x7f0000f07000-0xde)=""/222, 0xde, 0x10000, &(0x7f00007b1000-0x1c)={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x30cadb27}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000075c000)={0x0, 0x0}) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000d10000-0x7)='ns/pid\x00') close(r4) 2018/01/04 07:34:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ead000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) write(r1, &(0x7f0000fbc000-0x6)="f3", 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000a83000-0x4)='tls\x00', 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d0d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendfile(r1, r0, &(0x7f00004db000)=0x0, 0x2) 2018/01/04 07:34:02 executing program 6: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000326000)='/dev/snd/midiC#D#\x00', 0x96, 0x40000) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000036b000)=0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x10, 0x29, 0x32, ""}], 0x10, 0x0}, 0x0) 2018/01/04 07:34:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ae000)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_names=@generic="c246a511631bc37753c023e1c28a1c96"}) r1 = syz_open_dev$sndmidi(&(0x7f000079d000)='/dev/snd/midiC#D#\x00', 0x80000001, 0x80400) accept4$packet(0xffffffffffffffff, &(0x7f0000e5b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000004d000)=0x14, 0x80800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00004d1000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000fb5000+0xcb5)=0x0) 2018/01/04 07:34:02 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000061e000)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000a2c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/04 07:34:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f61000)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000a70000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) pipe2(&(0x7f0000157000)={0x0, 0x0}, 0x80800) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f00008e4000-0x90)=[{&(0x7f0000c21000+0xfb1)="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", 0x63c}], 0x1) 2018/01/04 07:34:02 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009d0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000f7c000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f7d000)=[], 0x0, &(0x7f00004eb000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000399000-0x14)={0xffffffff, 0x1, 0x4, 0x8, 0x1f}, 0x14) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000f80000)='encrypted\x00', &(0x7f0000f80000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f81000-0xd5)="eda8fedcb2fac39b4cf3ab2a9c3660701caf631684095188d59afc6388a7552ba7780f89fe752635da6d5ecad5f6db160ac98f9704d619304d742080df1fab5651c5d4cbd54d619ffe60b087961f17303fa896518f873dd4a489e140998f254b5f8fd34b641faeb5cfcf8e9abd96efab8193ef1c4decbcd65e8fa28b993080f6862e2b2a860baad9b0653994a9d9d39001c4e32c1d8d166a82a683c1ec8230914eb5d163b587be38f9134ba53e69d7688fca9cf461a9904b9fca22fb327754e37d7e6726474101b82b237f54c7851a5354f65930df", 0xd5, 0xfffffffffffffffd) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r3, &(0x7f0000f80000)=""/199, 0xc7) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f7f000-0x80)=@generic={0x0, ""/126}, 0xfd77, &(0x7f0000f7f000)=[], 0x10000000000002c5, &(0x7f0000f80000-0xe3)=""/227, 0xe3, 0x0}, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f0000f81000-0x8)={0x2}, 0x8, 0x800) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000f82000-0x4)=0x3ff, 0x4) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000782000)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f81000)={@common='bond0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000eae000-0x1000)="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", 0x1000, 0x4000010, &(0x7f0000f82000-0x14)=@ll={0x11, 0x9, r5, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/04 07:34:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mlock2(&(0x7f000077f000/0x4000)=nil, 0x4000, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = fcntl$getown(r2, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000e7f000)=r3) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000402000)={r2, r0}) r5 = syz_open_dev$midi(&(0x7f0000a31000-0xb)='/dev/midi#\x00', 0x7, 0x101342) accept4$inet(r5, &(0x7f00003a2000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000-0x2)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00001b6000-0x8)={r1, r0}) sendmsg$kcm(r4, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) 2018/01/04 07:34:02 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000b19000/0x2000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bb4000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e0000-0x4)=0xe8) r2 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000371000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getgroups(0x6, &(0x7f000064d000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r6 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x800, r1, r2, r3, r4, 0x10, 0x4, 0x0, 0x0, 0x0}, 0x8, 0x8732, 0x401, 0x22, r5, r6, 0x9, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 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) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f000083d000-0x59)=""/89) 2018/01/04 07:34:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000b6c000)='/dev/audio\x00', 0x40, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000008ff1200aa050800000003078038", 0x10) 2018/01/04 07:34:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a49000-0xb)='/dev/mixer\x00', 0x484280, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800200}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b25000-0x10)={0x0, 0x81, 0xff, 0x3}, &(0x7f000075d000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000029f000-0x8c)={r1, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f0a000)=0x8c) r2 = socket$netlink(0x10, 0x3, 0xe) bind$netlink(r2, &(0x7f000083d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) recvmsg$netrom(r0, &(0x7f000003c000)={&(0x7f00003b8000)=@ax25={0x3, {"1e1b65b4894b47"}, 0x1b2}, 0x10, &(0x7f0000bef000-0x80)=[{&(0x7f0000527000-0xf8)="91ad1fd1b3e3bd5003180bfaedf8a56741a1224e3c04de1f6ab3a44dcaa856e3bda8a45afbcbf1a62b8ee37aa9b6a0d42f9b615045cdede30e059a510b8df064243b99b713cb0c30b19babf4b513c1853bed880dd02d4203041860b0b7a5b50245ebc7dde88504df428304c810f67da796be846ca910ff6befb8c4e40b709530c62a597f27ed5d7da5dedd6dc13f302bfa98b6304e578637ce3002b0fad44cf8fb0470da34a3981c976737ed285bc4ed8e12af86938a60002d39cef8857b43bdd0c37f1d2302cab21c329078639cb47a8f4fe8c788f900ffae8ad6a8783a13184af5d9a3b69d66885b120f09a1134f82454064428ed581f1", 0xf8}, {&(0x7f0000e8e000-0x4d)="158e42b899d2a3b4e52852466ddec67f3b8b5ea8b672b78902b0f418dbe60c4a13bea1d0a313659dd93b48987a0c05afcaa7a498bde646b7ab2f5fef8c172e92ed13c82716b07d077bc8bba7de", 0x4d}, {&(0x7f0000906000)="167272630dbfc52627f8bb38e7d3d2685799c3d452c92a6d59749b9841c5b574f0a93f254dcfd6a52ac2d3af1ebb254dd77cb729037815f6449ab19f5ca001415dc16f274fe36ec5c315f89a2d166a9abffe940254803bfd1756c734eee64fd60bb3221f5ef0c247e582b2dd955956747af654532f2dc70b758c6eb43e00903d05b47281bf6fcb84c8879ab69c53befc0fde1fa9c0b5ede48a29bf44f0bd00b9f076dc6f6e138de64ece4b3d6ecce6b8247c2db7caa3c7d844e52a97c187133687", 0xc1}, {&(0x7f0000c62000)="10a1566c95cbd7f0c850bc4f0e95b37dc43655288ef6cf3b2f07fb95734fa6881a25f379e72453", 0x27}, {&(0x7f00005d1000)="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0x1000}, {&(0x7f0000b9c000-0x87)="9e05f20318455f80c017aacf861aeef1f155c31ae339235271e4051f5e7f93dcafc2bf3e05d02253d0a1e57a6a36c6698591676303ef6e3bf2be0399a1bea9f314bcfabcd0b26a70fe31038af42e576412d992d210523a86c93d64aa5542a9d901b7a45129d2cfb91f0e39b25d8b34a8d412e397e29f5021e9644440f375c808275dc11e2646d1", 0x87}, {&(0x7f0000f6e000-0x34)="549167af7962dab0d6df5637ba6f82135fdc91442cdd73fe342f59829ce7a0a63106ab1276f12de32f399a5efb43ce37c575244c", 0x34}, {&(0x7f0000423000)="3ea212c68d998fcc901b6b57757700ed9fe862e7a08d25752c253f5ccb40e69438a038ca3ed4b698c684bdebfa09756c81452eef583b463cd673039397fcb361e7fcb4d2f66bdbc8cb72e8793186acfe613a92f54290dc9a69037445bdc3a0136ff3be8711f0f0a7848ec3767ff893d21635b1fdf4c61726e03e65961b795e91ced4c64011e84ba4c45a56ed2cfbc0e5ec04d91adf81d626a53722fc09ed54493b14738b68b807aa489247e6632cbca84c15a4757b024ec26f3f3ee914d5ada70543c69f75ac0fc03d", 0xc9}], 0x8, &(0x7f0000c1c000)=[{0xf8, 0x10e, 0xee, 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{0x40, 0x104, 0x1, "c44c99b8ec51a060c542de8f91d8fddd9abe8ae06ee6dc4f02e2d360061d3bc6aea24a0824a77bc78781f4"}, {0x80, 0x197, 0x1, "8c6efb2906b17614eec87b357d023aded0c16e9bda52802a059067c5d8f53a38518c3e8093ae2c2bf2e9ecd4e4aa5edd30dd2660bfe72c11577617f2cebc8119eb0926d68a8b5a30a3abd8dca9fdde6a10d8620ebfd30dd7a7fa4405a41aa5885124f49e24e0d5c32d202e"}], 0x11c8, 0x80}, 0x40000000) close(r2) r3 = gettid() sched_getparam(r3, &(0x7f00003bb000-0x4)=0x0) 2018/01/04 07:34:02 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, 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) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = syz_open_dev$adsp(&(0x7f0000743000)='/dev/adsp#\x00', 0x5, 0x10d800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001c2000-0xc)={0x0, 0x2, 0x20}, &(0x7f00008a5000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000658000-0x108)={r3, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x503, 0x200, 0x7626996a, 0x10000, 0x8b8, 0x40, 0x400, 0xa3, 0x5e, 0x8, 0x5, 0x7, 0x4, 0x5, 0xffffffffffffff43]}, &(0x7f0000050000-0x4)=0x108) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000cf9000)="0a0775b0060083e5b3b68ced5c54b7a7", 0x10) r4 = accept$alg(r1, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000055e000)='/dev/vcs\x00', 0x100, 0x0) recvmmsg(r4, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/04 07:34:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$vcsn(&(0x7f0000953000)='/dev/vcs#\x00', 0x0, 0x4000) mq_notify(r2, &(0x7f000054a000)={0x0, 0x3a, 0x5, @thr={&(0x7f00005e5000)="6ea5802aa32bbefc58", &(0x7f00007d9000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000800000-0x3)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/04 07:34:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00002d6000-0xc)={&(0x7f0000000000)=[0x0, 0x0], 0x2}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000003000-0x4)=0x4540) bind$inet(r0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 07:34:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d3000-0xa)='/dev/cuse\x00', 0x4a4003, 0x0) fstatfs(r0, &(0x7f000002c000-0x3c)=""/60) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") 2018/01/04 07:34:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000936000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000089b000-0x3c)=[@in6={0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000402000)={r3, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00001b6000-0x8)={r2, r0}) sendmsg$kcm(r4, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) 2018/01/04 07:34:02 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c01000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f7c000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f7b000)={0x0, 0xfa, "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"}, &(0x7f0000f7c000-0x4)=0x102) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000f7d000-0x18)=@add_del={0x2, &(0x7f0000f7d000-0x10)=@generic="c1bad10ae1ba7aa4a3f9a4f205eb2b9f", 0xe03}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f7b000)={r3, 0x1000000000000, 0x0, 0x500000000000000, 0x101}, &(0x7f0000f7c000-0x4)=0x18) sendmsg$alg(r1, &(0x7f0000be7000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00005b7000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000f79000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000bf2000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f18000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000889000)={0x200, 0x1, 0x9, 0x1, 0x8000, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffc1, 0xb6, 0x3}, 0xb) 2018/01/04 07:34:02 executing program 0: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000faa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7290000000000000000000000020000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000fae000-0x4)=0x0, 0x80000) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000fae000-0x4)=0x0, &(0x7f0000fad000)=0x4) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000e36000)=[], 0x0, &(0x7f0000ac8000-0x10)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r1, &(0x7f000033a000)="db508bdd0cc1af57fb7acc80d8e8a857ada3078d46e3c36644d80d2c6b1b6aa8870e32174166693c997e46d550570d40120f7a447ea02b49e1e40fb8df944a2835dbf33cb1cb85bc0569a351afa88bdf", 0x50, 0x0, &(0x7f0000faa000-0x6)=@hci={0x1f, 0xfffffffffffffffd, 0x0}, 0x6) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) [ 87.789699] QAT: Invalid ioctl 2018/01/04 07:34:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x400) r0 = syz_open_dev$vcsa(&(0x7f0000988000-0xb)='/dev/vcsa#\x00', 0x1000, 0x100) accept$ipx(r0, 0x0, &(0x7f00006d4000)=0x0) r1 = creat(&(0x7f0000008000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f00003ee000)=[{&(0x7f0000815000-0xc9)="", 0x0}, {&(0x7f00004fd000-0x13)="1966fa1edc638ebfad602284b7691491975d766e", 0x14}, {&(0x7f0000a35000-0x4f)="", 0x0}, {&(0x7f0000f39000-0xa9)="a4", 0x1}], 0x4) 2018/01/04 07:34:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000cf9000)=[], 0x562) r1 = syz_open_dev$adsp(&(0x7f0000e11000-0xb)='/dev/adsp#\x00', 0xb75, 0x12000) bind$alg(r1, &(0x7f0000cbc000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00007bd000)={0x3, 0xa7, 0xff, 0x9}, 0x10) mmap(&(0x7f000047e000/0x3000)=nil, 0x3000, 0x0, 0xd0030, r0, 0x0) 2018/01/04 07:34:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) socketpair(0x1a, 0x3, 0x1, &(0x7f00003db000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00002b2000)={0xd, 0x8, 0x4, 0x7, 0x9, r3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/04 07:34:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x79d, 0x0) fcntl$notify(r0, 0x402, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x7ffff, 0x81, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d9c000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000240000)={0x7, &(0x7f0000ef6000+0xaf)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ba8000-0x10)={0x10001, 0x0, 0x2, 0x0, 0x0}, &(0x7f00008e6000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d68000-0x43)={r3, 0x3b, "0df2a0e560d29702243744d11d81ef15d5d3c177cd16f17aa1bcfa4a464d96d31af5b44da15d1506b05eb867a0f466e08e7f6671dda7f796cf9868"}, &(0x7f00000d5000-0x4)=0x43) 2018/01/04 07:34:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000713000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0xff, 0x4, 0x3f, 0x9aa6, 0x1ff}, 0x20) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f000092e000-0x16)=""/22, &(0x7f0000135000-0x4)=0x16) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00006a2000-0x4)=0x1, 0x4) io_setup(0x401, &(0x7f00007ff000-0x8)=0x0) io_submit(r4, 0x3, &(0x7f0000f66000)=[&(0x7f0000a4f000)={0x0, 0x0, 0x0, 0x6, 0x63, r3, &(0x7f0000346000-0x3e)="6fb42996f9ac02776e0fc4b13b7f766e292383545357d45d6f71cfdb74407be9836e06a15a29af3b941101752db41490ee3e6002898584fc16eeb9d0d55b", 0x3e, 0x10, 0x0, 0x0, r3}, &(0x7f000031a000)={0x0, 0x0, 0x0, 0x2, 0x7f9, r0, &(0x7f0000db1000+0xfcd)="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", 0x1000, 0x3, 0x0, 0x1, r3}, &(0x7f0000ecd000-0x33)={0x0, 0x0, 0x0, 0x6, 0x566, r0, &(0x7f0000161000-0xf9)="b918cbaf534eb6eb6b6c6eeb86e988d6711573f433fe49998599ee46fd55405a324d6cbcef743820c1eff35eba12a59dc47afc15a0e03c89ad169a81854246dfdb1af80353286caae108cc499b6fc013833e65ec3d6349d79bc30edee01937cf9660cec410a2d6c962d7d9f1015ee4e02ee864bcd00152ae3e4287b3ec6d0d2870278dd565a88152a89d9c6c0cf60d444c58e32448b936bfb7d5098ff4a5c6d927fcd3a2e578165d34590f4aa6ce65647960e5a1efb9d7592b3c391d0507fad257c6e3738e2a29fa313db7ed43d7f0d978f77de73044fb4b3eda08accab6a02bad5205acb9caedb241a0ddec33f98e54368433ed82cdf185a5", 0xf9, 0x20, 0x0, 0x1, r3}]) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f000063b000-0x8)=0x100000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ee9000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c3f000)={0x8, 0xfffffffeffffffff}, 0x8) close(r1) 2018/01/04 07:34:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f18000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0xcb88, 0x1, 0x1}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r0, r2, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000027c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) close(r1) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00002a2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000624000-0x4)=0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00007d4000-0x4)=0x3ff, 0x4) 2018/01/04 07:34:02 executing program 5: r0 = gettid() ptrace(0x4208, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r1 = socket$netlink(0x10, 0x3, 0x13) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) getpgid(r0) munlock(&(0x7f0000b2d000/0x1000)=nil, 0x1000) io_setup(0x0, &(0x7f0000697000-0x8)=0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000338000)={&(0x7f0000b36000)=@proc={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000b36000)=[{&(0x7f00005ca000-0x20)=[{0x20, 0xfffffffffffffff7, 0xb01, 0x4, 0x1, "24e9add3cb66098868f22eb87f"}], 0x20}, {&(0x7f0000b36000)=[{0x1010, 0x1f, 0x400, 0x9, 0x3, 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0x1010}, {&(0x7f00008ce000-0xe4)=[{0xe4, 0x3, 0x610, 0x3, 0x1, "a69430707f852a9192c4ea07a4fd7a79d37bc829228bcbba998ccfca50eb0cc3c2885450ed009af5c79787963ce8b793a02be3ebc7ddd53647796cb3ba0d34ff47573c34fc8ee85965b684b129a812bbfb6a4d726897bf33d30df6f6e8b3c5033be57055359cc823e9edec681f30e899b7f57727956673bfcd53456dd30ed37af10df677be28723b0c25d7ab17d7704960be376872c406c5dcc23668ef65421d3eb1c4afb50ad27cc4fecd1ea9ab86aa7aa732077885b958adc1e9e3f42ad7f9ed65867b7cd6ae409482e5a41e6a5b2e9774947c"}], 0xe4}, {&(0x7f0000b36000)=[{0x38, 0x5, 0x300, 0x3, 0x0, "68b68fb2bbe3e5b9910f764ca25d9f256e8ea86280d82da008010f2605ba6b174718324f06"}, {0x10c, 0x100000000, 0x300, 0x7ff, 0x3, "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"}, {0x58, 0x0, 0x300, 0x1f, 0x3, "ef62aeb75b96143a2e5f3f43fde134e03e071b29be8af4666c1c6d204cba21b34e9622c00105a02daf998ff72d3c44bc46bfbc5178c9e56fd797c9675fb7bd6c73144f33bc"}, {0x5c, 0x4, 0x304, 0x80000000, 0x3, "57ac41caaa794e03505c1a74a3a57a06210a5587e09fccdea8dad3c9bbb442157d6e6360e51333ce2a5cdebcd3660f8f59b20a60e70d08a074c08be57da66b47e0529c2d935e33321ac235"}], 0x1f8}, {&(0x7f00009a7000-0x6c0)=[{0x5c, 0x1, 0x24, 0x2, 0x1, "c600feb220a9fec906e0e1e11f0ae19317525620a66266912f5233b7b00197e5246975029cca5c44483ea7eac048c723382333b1e8806517ba21b42079a24dec661d03f0543f06b8b0a5"}, {0x74, 0x5, 0x0, 0xcff, 0x3, "263861425d0cd48481e04d2349eb6ff0c3ff0f771c04ddb8becbc07129af5cb116fbeda20ea23cd69f4a6244835cee95c61c221f37c2d756a933d2f40165706a44412e7971b36650ac1a970405af6407cddd411a257e65210ef84f055652cda49f"}, {0xf8, 0x401, 0x400, 0x1ff, 0x3, "92ff1a9bfd58fb8f3b943d7c5cea17d7c8ff0b4208124ad64b51f3f9d18b6fd42a3fa8c69baa6120b4ff26f910a6af47c1b6ed58dc4f26f0fa9e8935bb37780f151f8b0067d0b0da77176fb195f5a2ca1e069f57f41f478097f910f9f6656e5331f95521d006cdd715a172a2545eddd6ca21502c15417875c1b44c3fa8bfae4a7740f4a27f847ce239c2c1e6ad58451846197162bb14e7e0a6b08d119ffd7b0047fa0d5fba440ba8d16323b7868d0378cdf31cae4db36a89cdd1f4ece1298cee665a8b17143ef7c27e66c38c9fbbef40353119cd57c12beb2039f1c71e21a0d742b49f12a5"}, {0xb4, 0x7, 0x234, 0x1, 0x0, 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{0xa4, 0x20, 0xa, 0x9, 0x2, "e3354506967ac52262709e8494863f752c3cf5f944f178c7268d39641166e9840f46741b3dc71d4aecb5b8acc5fcb4f6f9cfe07bfc8af7d622c8a9d67b639a923b083eaca5da8bdcffe413c97f4e7c04e02b7f6a823fbea501b07d9cadc69e62bb52214a774a90055f2a91ef226903b7a4b64865d0fc068f361cf2c760e6c1fecc3d82da11bed9913b5bc79eaf67691c5dd2f42c"}], 0x122c}], 0xa, 0x0, 0x0, 0x8000}, 0x8001) 2018/01/04 07:34:02 executing program 2: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000f10000)={0x0, 0x0}) getpeername(r0, &(0x7f0000982000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a03000-0x4)=0x8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000db0000)=0x8000003d92e96a, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f11000-0x8)='./file0\x00', 0x80, 0x20) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000f11000-0x8)={0x1, 0x5}) [ 87.820723] QAT: Invalid ioctl 2018/01/04 07:34:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5d73, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000)=0x7f, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = getegid() lchown(&(0x7f0000f61000)='./file0\x00', r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000003000-0x20)={0x6001, &(0x7f0000002000)=0x0, 0xe, r0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00002b2000)='./file0\x00', &(0x7f0000a14000)=@known='system.posix_acl_access\x00', &(0x7f0000400000)='\x00', 0x1, 0x3) r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32) 2018/01/04 07:34:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') preadv(r0, &(0x7f000041d000-0x40)=[{&(0x7f00005ae000-0x1f)=""/31, 0x1f}, {&(0x7f00007d2000-0x73)=""/115, 0x73}], 0x2, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000902000)={0x5, 0x9, [{0xa86, 0x0, 0x2}, {0x82c, 0x0, 0x8e}, {0x2, 0x0, 0x3}, {0x1, 0x0, 0x3ff}, {0x3, 0x0, 0x4}]}) 2018/01/04 07:34:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b6e000)='./file0\x00', 0x10001, 0x128) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000fbf000-0x18)={0x0, 0xffffffffffff7fff, 0x0, 0x2, 0x2}, &(0x7f00002b2000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004c6000-0x10)={r1, 0x10000, 0xcb7, 0x3}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000870000/0x1000)=nil, 0x1000) 2018/01/04 07:34:02 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x10000000008) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000fd3000)=0x4c7c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/04 07:34:02 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 = syz_open_dev$vcsn(&(0x7f0000fbf000-0xa)='/dev/vcs#\x00', 0x2, 0x4800) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000fbf000-0x96)="c9eb275c15ea4392d570f2f55d4c98245fd00c247fd7a1c945d5866f0126fc66cecb2302c06f22f2bb42988f7848a1fcc5f093c02a13e6a73a27c2b6b8608161aea03a2e67bc07f60468b9ec9af3ad8a3c8da2be40fbc3d7760b1973ea117d3df2000f7b61e03f3c74bdabfe0777a9e66d6f5ba79fff63b94c288142b0887f2b810d01266ceca5f6d1b93759e003e6c62a4382eb8ce6", 0x96) mremap(&(0x7f0000804000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000055b000/0x1000)=nil) munlock(&(0x7f000009e000/0x3000)=nil, 0x3000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) 2018/01/04 07:34:02 executing program 3: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e69000)='/dev/ptmx\x00', 0x1, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e6b000-0x4)=0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r2, 0xe, &(0x7f0000e6a000)=0x0) 2018/01/04 07:34:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a6b000-0x8)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006c8000)='/dev/audio\x00', 0x100, 0x0) fcntl$dupfd(r1, 0xfffffffffffffffe, r2) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f9d000)=[{&(0x7f0000b38000-0x45)=""/69, 0x45}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/04 07:34:02 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0xbb2) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fd7000)={0xa, 0x0, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4c84}, 0x1c) r1 = dup2(r0, r0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000fd9000-0x4)=0xfffffffffffffe01) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") renameat2(0xffffffffffffffff, &(0x7f0000fcf000)='./bus\x00', 0xffffffffffffffff, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) keyctl$session_to_parent(0x12) 2018/01/04 07:34:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000044d000)='/dev/net/tun\x00', 0x0, 0x400c0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 07:34:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x20000, 0x2) sendmsg$alg(r2, &(0x7f00003bc000)={0x0, 0x0, &(0x7f00008dc000)=[{&(0x7f000057c000-0xa8)="11a5015eb903a83dd7f1b07fd4bbdff340b8f890595b83a25cd35f7c39ec5280d1bb11a9999bf3f339e95b9323428a45bca7965137d2149bd5b5621b6ea3b37b4454b5fb621d6e5355cef5686c820447969c081981556cd79da68e653bad6e99d20d8e1dabd45dd19943afdb2d27b6e9f3da787697e7788bc0a2e2dc460cb1d0f844511dc8fdc91727088376a2b841605aed6c94f017e68a11346790304dd65ea48ee4b4f5d01170", 0xa8}, {&(0x7f00001b2000-0xca)="9f8356edfd9818c4dac64a82105df71a1650ff395c15c34e3aee985c4218b2c934cd4d96b8abd1582eb4c143b3f223de07c86769858bb2b63cf170c243b232c1168372eefa629beb987193ae80dcac9d325ded38e9943d921ad225d2bd55957034bd16ebebd5c4cf72e6fd7c8539ceda6376aa07f1a73cf75a9aba7a27f9a7c4ffb54267ce76ea3a5a2348ccbab7e32ee1273a4d0ee4b13d689d6a4c7e9d998950636d0d52280d11f2ec5f8cde08a885f69c7a2bf8ae0cea70c08b7cc40625470e6ae7bf13b4a78fd6ad", 0xca}, {&(0x7f0000b6a000)="bc446d84ee902329083327535e0b0723219c2dc36873cb042a89235bdb83b8", 0x1f}], 0x3, &(0x7f0000eb7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000}, 0x81) 2018/01/04 07:34:02 executing program 2: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000064a000-0x4)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fdc000)='/dev/loop-control\x00', 0x482200, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000fdd000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fdd000-0x4)=0x8) kcmp(r0, r1, 0x6, r2, r3) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) name_to_handle_at(r4, &(0x7f0000345000-0x8)='./file0\x00', &(0x7f00000f1000-0x5b)={0x8, 0x0, ""}, &(0x7f0000fd4000)=0x0, 0x1400) 2018/01/04 07:34:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x80000) utimensat(r2, &(0x7f0000054000-0x8)='./file0\x00', &(0x7f00002ae000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a2d000-0x18)={0x1, 0x0, [{0xd90, 0x0, 0x0}]}) 2018/01/04 07:34:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$vcsa(&(0x7f000040d000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x22003) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x6, 0x200, 0x2e6, 0x80000000, 0x0, 0x6, 0x80, 0xa, 0x5, 0x1, 0x548fd0d7, 0x8, 0x9, 0x4, 0x7, 0x4, 0x1, 0x1, 0x4, 0x8, 0xff, 0x5, 0x1, 0x7, 0x100000000, 0x3, 0x0, 0x1f, 0xc, 0x0, 0x2, 0xea98, 0x10001, 0x401, 0x9, 0x5, 0x0, 0x100000001, 0x1, @perf_config_ext={0x0, 0x4}, 0x4284, 0x7, 0x10001, 0x7, 0x6, 0xf3, 0xd885, 0x0}, r0, 0x80, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000d40000)=[{&(0x7f0000a80000)="290000001900ff0900000000000009020a2800000000ff06800800000d0009000100001900000006c7", 0x29}], 0x1) 2018/01/04 07:34:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000691000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000836000)='./file0/file0\x00', &(0x7f00006f9000-0x7)='pstore\x00', 0x1000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") chdir(&(0x7f000095d000)='./file0\x00') umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/01/04 07:34:02 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000035000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000033000)='/dev/qat_adf_ctl\x00', 0xfd80cc3399dfa943, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/mixer\x00', 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000000d000)={{0x8, 0x2}, 'port1\x00', 0x2, 0x20, 0xfffffffffffffffc, 0x9, 0xbd8c, 0x0, 0x3f, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000035000)=[{&(0x7f0000029000)="efdfb5120bfff138857a1bfe9fb3311c3fc887f044cd96bc996269623bd32eb1e77e51b798d2447f2162accce93032f015cc0aa67f905bbb44c077a818bcfaecad735f94f01c0c22f7e41ae48a4d48e4fcdaa79ac85d1e09835250a1bc430d74b6f3da3881bd65b1f72d471ae226b04ae2e47e163b04f52243115c6d4ccbffcf617a0f6540d26a4f5b5a15fa660f00afb8818fc4177862c5392b85f9d6f6e5c2792e5e4e134a1fbe9ffbb4f2a6750f62b62d8abc6cb10e1537d5380680c4a2bebd0efc4c829593fda2516fde7a4e", 0x0}], 0x1) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f000001f000-0x18)={0x0, 0xad63, 0x3ff, &(0x7f0000035000-0x8)=0x0}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000035000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000036000-0x6)={0x1, [0x3]}, 0x6) r3 = syz_open_dev$mouse(&(0x7f0000033000)='/dev/input/mouse#\x00', 0x7fffffff, 0x410002) setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000023000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000036000-0x40)={0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e88000)='/dev/autofs\x00', 0x200000200005, 0x0) fcntl$notify(r0, 0x402, 0x0) 2018/01/04 07:34:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4) restart_syscall() 2018/01/04 07:34:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000a52000)=[{&(0x7f0000759000)=[{0xec4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, "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"}], 0xec4}], 0x1, &(0x7f0000f63000)=[], 0x219, 0x0}, 0xffffffffffffffff) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000368000)=0x0) readv(r0, &(0x7f0000238000-0x40)=[{&(0x7f0000854000-0xb3)=""/179, 0xb3}], 0x1) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000148000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00004e6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 07:34:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000009e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec2000)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a53000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000eee000)=[{0x0, 0x0, &(0x7f00009c3000)=[{&(0x7f0000e82000)="e0265a59818c99d55d7a768b6fa1fbf27ffa73dd7b2644e553b7545525013a75b671ca30bb82f98dd62ac70fc456d0bba8fa7a7940110c44f805697ea9cf0ca4cf6f7670dd05f5f12e4d650b192b0b13", 0x50}], 0x1, &(0x7f0000355000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000078f000)={0x0, 0x0, &(0x7f0000146000-0x70)=[{&(0x7f0000c4c000)=""/171, 0xab}], 0x1, &(0x7f0000f8e000)=""/173, 0xad, 0x0}, 0x0) socketpair(0x3, 0x805, 0x1, &(0x7f0000bec000)={0x0, 0x0}) fsetxattr(r2, &(0x7f0000e1c000)=@known='trusted.syz\x00', &(0x7f000062c000-0xa)='loeth1-^)\x00', 0xa, 0x1) ioctl$ION_IOC_CUSTOM(r3, 0xc0104906, &(0x7f0000193000)={0x4, 0x70c7}) 2018/01/04 07:34:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = semget(0x1, 0x2, 0x1) semctl$GETVAL(r3, 0x1, 0xc, &(0x7f0000efa000)=""/0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b16000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/04 07:34:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x2000000008913, &(0x7f0000a0e000)={@common="6c6f0000000000000600000900", @ifru_ivalue=0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000652000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000001000-0x8)={0x44838e73, 0x5}) 2018/01/04 07:34:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d7c000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$ION_IOC_SYNC(r1, 0xc0084907, &(0x7f00000a9000)={0x0, 0xffffffffffffff9c}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000941000)='/selinux/enforce\x00', 0x10102, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000b4a000)=0x0, &(0x7f0000722000-0x4)=0x4) ioctl$ION_IOC_IMPORT(r2, 0xc0084905, &(0x7f00007b5000)={r3, r4}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f000064c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 07:34:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000122000)={0x1, 0xffffffffffffffdd, &(0x7f00003f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005fe000-0xc)={r0, 0x8001, 0x18}, 0xc) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a6c000-0x10)={0x0, 0x2c, &(0x7f0000a6c000-0x1f)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000a6b000)=0x10) pipe(&(0x7f0000828000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e08000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056a000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000055a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xffffffff7fffffff, 0x1, 0x8, 0xa, 0x20, 0xa0, 0x3c, 0x81, r4}, {0x3ff, 0x2, 0x9, 0x5, 0x4, 0x7ff, 0x101, 0x3f}, {0x2814, 0x1, 0x2, 0xfffffffffffffeff}, 0x2, 0x7, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x1, 0x3, 0x9, 0x5f, 0x0, 0x3ff}}, 0xe8) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x2) 2018/01/04 07:34:02 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x488480, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) 2018/01/04 07:34:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000838000-0xc)={0x0, 0x8, 0x8}, 0xc) signalfd4(r0, &(0x7f0000b18000-0x8)={0x3}, 0x8, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="0d0503130000031dfc0182", 0x2d0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fb4000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000236000)={0x2, 0x1000, 0x1, 0x1000, 0x6, 0x2}) 2018/01/04 07:34:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bfd000-0x8)='./file0\x00', 0x4a) r1 = syz_open_dev$usbmon(&(0x7f0000337000)='/dev/usbmon#\x00', 0x8c, 0x2001) renameat2(r0, &(0x7f0000971000-0x8)='./file0\x00', r1, &(0x7f000071c000)='./file0\x00', 0x0) connect$ax25(r0, &(0x7f0000843000)={0x3, {"21acf35f0a73cc"}, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bee000-0x98)={0x0, @in6={{0xa, 0x3, 0x325dc06e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, &(0x7f000022d000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a60000-0x8)=@assoc_value={r2, 0x5}, 0x8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000c49000)={0x11, 0x39, &(0x7f0000ba2000-0x39)="1ea288ae5375d59ed53524246959738fa6121dfd4b551ea87de75f78d248dd719708616f051f83aec076d24a6ded74bc0812f7c525dbbfe19a"}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000db8000-0x10)={r2, 0x6a, 0x5, 0x10001}, &(0x7f0000cea000-0x4)=0x10) getresuid(&(0x7f00000e7000)=0x0, &(0x7f00007ea000)=0x0, &(0x7f0000845000)=0x0) r4 = getegid() fchown(r0, r3, r4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x6, 0x3f, 0x0, 0x0}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r6 = syz_open_dev$adsp(&(0x7f0000799000-0xb)='/dev/adsp#\x00', 0x7fffffff, 0x7) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000796000)="b1e0eb2eb737faccccc4eeb907b2ff4c", 0x10) r7 = creat(&(0x7f000091a000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f000043a000)={0x0, 0x4}, &(0x7f00006e0000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f00002c6000)=r8, 0x4) connect(r5, &(0x7f0000b33000-0x9)=@rc={0x1f, {0xaf91, 0xe8a5, 0x9, 0x1f, 0x7, 0xffffffffffffffa5}, 0x6}, 0x9) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000d2b000-0x4)=0x0, &(0x7f000098d000)=0x4) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000e4f000/0x18000)=nil, &(0x7f00002fd000)=[@text16={0x10, &(0x7f0000074000)="0fd82ee5cb0f0f70230c66b9c20900000f32ba4300ec670fa3a2000000000f92758567660fd2fdb859008ec0660f3a40bf030030b86b008ed0", 0x39}], 0x1, 0x20, &(0x7f0000713000-0x10)=[@vmwrite={0x8, 0x0, 0x4, 0x0, 0x100000001, 0x0, 0x8000, 0x0, 0x8}], 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00006a8000-0x8)={0x0, 0x4000000000003}, &(0x7f000068f000-0x4)=0x7) sendmsg$nfc_llcp(r7, &(0x7f000059e000-0x38)={&(0x7f0000d1d000)={0x27, 0x7f, 0x4, 0x3, 0x7, 0x88e, "4cd0f0c4b9600397e5983f4d25cb77002f0d076ee501fd3785d62feec902f07ba35cc8aa0820479676bfc15460ae32373b277b8c1d7a982eb04608b97ae4c3", 0x4}, 0x60, &(0x7f00002ea000)=[{&(0x7f0000da3000)="", 0x0}, {&(0x7f000082f000-0xa9)="0d87fc2e8165c5439c2242f470c0bb86694a94fe098b2b113c6e35227eef1c46c133c78f539a30f5f008fef1c72549286e26e4c02a5f0069337eaed52cdf0d8c504526f76c32e9b4b15e31b72c1b0dd19e70cc072b395c6ca938c38763ea484b990cb939cbba0b3af023a81ca7171eebc6cb3a595d29e9b5e80ba557347c64a98d8bbafcecd46ce9f7a36c393cf864b7eef5bb874342ff2c039bb72c211b053e2801e7b08f360522f6", 0xa9}], 0x2, &(0x7f00009df000)={0x100, 0x1ff, 0x6, "c008cc29da9fac161139b921541eda270a2d5a94d2b689de9c2379b1e4962c7817cb25291370ee11b087c0de0cb38bb9985cb0a582fd4c9242513589d33103eb4f0599b2f97f5276b28aec3be846155db750898da7154848f656114bef1da98762fa4943fd54de09e3b96ba0355a8476971288175fbac747a36091f3287eb19b5b3a17e62bb670fcfa1dafc30094f8ac02facb177b7206194a1e2365e66c152f8f996020662e820ab2b53f6a186819dbe7d96d31fd3b1a7b4d99255b158f4cd98697c48b1608ad38dc9df472caaf3fc0d9078e02b99164863998689d34f17486574042dd23105cb053ecd2506442"}, 0x100, 0x90}, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000a72000)={0x6b, 0x8004, 0x100000000, 0x6, r9}, &(0x7f000021b000-0x4)=0x10) 2018/01/04 07:34:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000031d000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dd7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000882000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000652000-0xa)='attr/exec\x00') r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r3, 0xae80, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000adc000)={0x5, 0x0, 0x6, 0x8001, 0x7, 0x3, 0x0, 0x1, 0xb2, 0x4bc5, 0x5}, 0xb) 2018/01/04 07:34:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000086f000)='/dev/dsp\x00', 0x100, 0x0) fsetxattr(r0, &(0x7f000045e000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x0) 2018/01/04 07:34:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000058000)=0x73519af3, 0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000243000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000e7e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001be000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00007bd000-0x58)={0x1, 0x52, 0x81, 0x7, 0x7, 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]}) 2018/01/04 07:34:02 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe8000-0x4)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f000089d000+0xb18)=0x100000001, 0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000fef000-0xa4)=[@in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x55d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000e0a000-0xf6)=""/0, 0x0, 0x2000, 0x0, 0x0) r1 = open(&(0x7f00000c7000-0x8)='./file0\x00', 0x0, 0x3) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000ff0000-0x38)={&(0x7f0000a8f000-0x60)={0x27, 0x2, 0x3, 0x7, 0x4f96, 0x1, "de289f52211db5b8dc462a711199eec57b593bb601eafa609661f9023aa61c49ac2640120cc600e05e6b31e3d19650380844a94fb7197c5cada3d679c2633a", 0x0}, 0x60, &(0x7f000001d000)=[{&(0x7f0000a27000-0xc9)="7c4c41c7c17d0870c2c617be667090edccfa90cd00b40f203719971bb03f9098b952b2406ba2265f386938c9b8084d7e738fe7981d55ae4503792e610f7faa3ac25e0af6d22ce8f975334899d60c1c3bfff15e5d8ad0a459699b551c2c399f54e7326e62175e7fb91ca8c50310f802c58d24d3fab140e3b59dfad428efdc7b61ef11e4364ff9f974bc5d02fab3f2822962d626207635402187eb010aa334045186fead5be522cf1f53f31b9756c1b9d0e563ed1f9401bdaa892ad6499d693f1b395852f68ded852d5a", 0xc9}, {&(0x7f0000b86000)="38eab25a83352b2eaa9edfc7f4680477d11a010c6924d81c827aa137ad1f9d21100ee3f5ccb66e85a657b8c6c8d928a1c5ca26d3fd55c8ffe1d8704660c9d0a61004a02fedcf31a74034bac068d9668953ebfd592e7b1f7d784691aa1cd27b7210b0037a6a05ffc3f7ebd1d89450eff1204a0510047b7de0e5c9830024d84d1634432b30252bddc43a2b60b3ef29bbd9a594ae0c09216b926c7333de2943d731f1e2515a2b29ab276743d63202471d9319ffe861c7149e81d247695d0667fdc71c58302901f336e0eeae121fec3965c87ad81d3e71a414008e7cf79cc0c5a91a91a543857a85d180f286", 0xea}, {&(0x7f0000e9a000)="792c4bed39a4b7fac0e8e7d2717846dacf1e8bf183f5c1bc746314b0214bb1f217f436587f177c4269bed54a51a20be9cefe2ec6c55831310d36f9cbc84ce2396575a959cf2f8b8c4433c5cb75de13c83ca4e4e87a97", 0x56}, {&(0x7f0000fdf000)="fa8dfc19a516d18115391eb24a8ae3f735a4bbc96fc7825626a376782746be8a5358aafd30e7a4f4819acaa30e446c47a2ea54", 0x33}, {&(0x7f0000ff0000-0x9a)="0d684b57b8bf7003142fcb9c3a16938184f3f2a2334d8701421f195fb9a8a5a0257b0dbe318cca850a4e8f69d470ea449491c5ce4f0a60d17ca0ea0a949c07a9e7807e1dc2e3854b75cb6c851137897b6226fb2ddb2f5522f6acf6f856a1c76c377ac942486d6929d213c8fa65fe02c314a59cd8048b9c9a4ba79c35d21c06511ee7eae59bb05de3bcfb6055c13bbf307027d3eeba3031c016ab", 0x9a}, {&(0x7f0000adb000)="cb5c79f54dbd64f0a9d654f5d7103b55fddb22aa7a0051612915621e0e9b094bd9967964304836ce5e9c15134753e376fc36de078475614b4f9ade832304de0183db996f4ae0f429c3be2a0cbf4140e2846290c74f94a9c15fc10178481f41f587ea4e503928b49b250e6ac47d92c35cee6e0abd14579998e0", 0x79}], 0x6, &(0x7f0000271000)={0x58, 0x6, 0x5, "c2abf87fe90c94a2fa53f62d3ba9d35b3026200bdbe421eebfff97c59147f631aa10f0dafcb5e70cb9ebfcfcfea7ad094c9aa4b99b467bb5ab8752d8f2165ab6d5"}, 0x58, 0x20000000}, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000ff0000-0x4)=0x6) 2018/01/04 07:34:02 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5432, &(0x7f0000016000-0x8)=0xfffffffffffffffc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/vcs\x00', 0x38000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000000)={0xa4, 0x0, 0x7, 'queue0\x00', 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]}) 2018/01/04 07:34:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f000093c000)=0x3, 0x4) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c6f000-0x4)=0x6, 0x4) bind$unix(r0, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(0xffffffffffffffff, &(0x7f0000352000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b6c000)={0x0, 0xa4, &(0x7f0000375000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000484000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000016c000)={r1, 0xd9, "2af0e896999259931c95249aebbc58a43713d05bb9e5dfce85c333473b3b73717c60e5c7b4ca11daf98bc145f7bb7eb50b3a98a952daf6c3498d5bb85e2dffceda98edd1f7506edbf0f6efd835d8a1cb48217d9d48031642ff11a533a900e82aadf3927cb62e9961efa9c265f4dc3a2e9e8520e02c4bcc48274d9ed38486690155a022a0adb9f84424511b133c75d66ca4c30fcc3f3ff846586bf2ce8217aa6834b91766291fe9a289305cd050ab9ec49e77635db9d5d4de2f90ebe5bcc2e9ff34bb1c26cff4670372a9fd0968b62e6957977b451097a490f4"}, &(0x7f0000fba000)=0xe1) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000cf1000-0x18)={0xfffffffffffffffa, 0x401, 0x80000000, 0x3, 0x0, 0x81}) 2018/01/04 07:34:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ee000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000dd5000)={0x2, 0x6, 0x3, 0x4, "8878365473bc5109908dcd93eaf8fef278c8e026f869ad509a8210964644df1d6b6478ec04d5266337c5dde9", 0x2}) r1 = socket$inet6(0xa, 0x6, 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) read(r1, &(0x7f000043d000)=""/4096, 0x1000) 2018/01/04 07:34:03 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f000022c000-0x71)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x0, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2018/01/04 07:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000516000-0x4)=0xb94, 0x4) sendto$inet6(r0, &(0x7f0000ac7000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x12) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)=""/246, 0xf6, 0x2000, 0x0, 0x0) 2018/01/04 07:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b0e000)=0x0) rt_sigqueueinfo(r1, 0x1a, &(0x7f000055a000)={0x6, 0x40, 0x3ff, 0x1289e0000000}) 2018/01/04 07:34:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x80000100) mkdir(&(0x7f000081a000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000ed8000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000057c000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000c7f000-0x8)={r2, r3}) 2018/01/04 07:34:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f000083a000)='/dev/amidi#\x00', 0xf85f, 0x400) ioctl$ION_IOC_IMPORT(0xffffffffffffff9c, 0xc0084905, &(0x7f0000623000)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r3, 0xc0204900, &(0x7f0000c27000)={0x2, 0xfc, 0x1ff, 0xbf5, r4}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000647000)={0x0, 0x0, 0x0}, &(0x7f0000bea000-0x4)=0xc) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008fc000-0x18)={0x1, 0x0, [{0xc0010015, 0x0, 0x0}]}) 2018/01/04 07:34:03 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdir(&(0x7f0000013000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d79000)={0x3, r0, 0x0}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000a4b000)=0x0) 2018/01/04 07:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000032c000/0x1000)=nil, 0x1000, &(0x7f00007ca000)=""/215) syz_emit_ethernet(0x3e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2018/01/04 07:34:03 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, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8953, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) modify_ldt$write2(0x11, &(0x7f0000c73000-0x10)={0x7ff, 0x0, 0x2000, 0x3408, 0x100000000, 0x8000, 0x1c0000000, 0xfffffffffffffc00, 0x1, 0x0}, 0x10) 2018/01/04 07:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000048a000)='/selinux/create\x00', 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffa, 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$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000a27000)=0x100000000) 2018/01/04 07:34:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f000033e000)='/dev/adsp#\x00', 0x20, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000083e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005bf000-0x28)={@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]}) 2018/01/04 07:34:03 executing program 2: 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 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r0, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000587000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007bd000)="", 0x0, 0xfffffffffffffffe) listen(r0, 0x0) 2018/01/04 07:34:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000a, 0x0) r1 = open(&(0x7f0000e56000)='./file0\x00', 0x8000, 0x1) connect$nfc_raw(r1, &(0x7f0000cef000-0x10)={0x27, 0x0, 0x7, 0x5}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) unshare(0x200000) 2018/01/04 07:34:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000098f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000e71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSBRK(r0, 0x5427) 2018/01/04 07:34:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x40100000802, 0x9) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000768000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = socket(0x11, 0x2000000000000802, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) 2018/01/04 07:34:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x7, 0x1, 0x1, 0x80000000, 0x3, 0x0, 0x7, 0x7de2}, &(0x7f0000001000-0x40)={0x8, 0x81, 0x2, 0x3, 0x993, 0x1, 0x2, 0x8000}, &(0x7f0000001000-0x40)={0xfffffffffffffff9, 0x3, 0x2, 0x1, 0x88, 0x9, 0x2, 0x8}, &(0x7f00003c2000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x40}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/01/04 07:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001d5000-0xe)='net/mcfilter6\x00') getpid() getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00009b8000)=0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) fcntl$setownex(r0, 0xf, &(0x7f00002be000)={0x2, r2}) 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) preadv(r0, &(0x7f0000306000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x20000000102) 2018/01/04 07:34:03 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = open(&(0x7f0000f54000-0x8)='./file0\x00', 0x801, 0x92) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000c2e000)={0x5, 0x2, [{0x3, 0x0, 0x2}, {0xff, 0x0, 0x0}, {0x100000000, 0x0, 0x7}, {0x56f, 0x0, 0x3}, {0x200, 0x0, 0x7}]}) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000f88000-0x30)=[{0x0, 0x3, 0x1800}], 0x1) unshare(0xc000000) 2018/01/04 07:34:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) listen(r0, 0x3fe) finit_module(r0, &(0x7f00001f1000-0x4b)='\\trusted!keyringselinux+\\+:^}\'++\'$posix_acl_accessuser,cgroup^eth0bdev^user', 0x2) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f96000)={0x0, 0x0, 0x0}, &(0x7f0000e16000)=0x8) 2018/01/04 07:34:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000eb1000)='./file0\x00', &(0x7f000034f000-0x8)='./file0\x00') mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000c8d000)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) 2018/01/04 07:34:03 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000070a000)='/dev/vcs\x00', 0x101800, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000caf000-0x4)={0x1ff, 0x7, 0x2000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e5e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bf3000)="649c47ad46390dc86dae3c06409d4d54", 0x10) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000010a000)=0x3) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/04 07:34:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00008a0000)=0x0, &(0x7f0000001000-0x8)=0x0, 0x4, &(0x7f0000f5f000/0x3000)=nil, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009c5000)='vmnet1nodev\x00', 0x3) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000e30000-0x10)={&(0x7f0000940000/0x4000)=nil, 0x4000}) mbind(&(0x7f0000546000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000000)=0x2, 0x200000240, 0x2) inotify_init() 2018/01/04 07:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b91000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b9c000)={0x1, 0x0, [{0xce, 0x0, 0x80000000}]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000589000)='/selinux/status\x00', 0x0, 0x0) 2018/01/04 07:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da3000-0x78)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d83000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f000018e000)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000942000)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x97, 0x4, 0x1f, 0x400, 0x5, 0x200000, r2}) getdents64(r1, &(0x7f0000e02000-0x15)=""/21, 0x15) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000776000)=@sack_info={0x0, 0x200, 0x20}, &(0x7f0000105000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008ae000)={r3, @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]}, [0x0, 0x488, 0x1ff, 0x4, 0x7, 0x5, 0x0, 0x800000, 0x100, 0x7ff, 0x3, 0xff, 0x808000000000, 0x7, 0x8]}, &(0x7f000073f000-0x4)=0x108) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000816000)={r4, 0xf9, "f14be25198020dbe8f2bd4748bb4e20afe0cc48bae15733b46e96b27fe827e2ebcd93ef850b9e545cf97c065f96d3ff748222a59d597b10c66fd8765de305388d44cb5873512389f2e83eaba79fa71d60049fe4cbd74ded86395cb0db437655ab62198fb3e330bc721e09b47511797ea63b8b0949fc4e1f08a11ea8bdb315d6f1602a28359ddd6653f71314a11e7cf5daf2c43efc2cb2c2050ed02e0bd9c37a8d869ac2425fffac5eb470b6a3a32eb08257dc70d07599ed982197a859266d564b2846a12f65fe3642efcd3f6f57225a72d5467d2f8c9c25845a865afba092bcf1a76b688cc1022def82078b556dee39c2cc8d6c30fae60bc4a"}, &(0x7f000089f000-0x4)=0x101) 2018/01/04 07:34:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 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$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f00001a3000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00006a7000-0x4)=0x6) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000ac6000-0x54)="d8c2cf464aefad6ab31e72e8c63e45bbf466be77233287ae374ed7b9474778f4936862fbe30fd972380a9dab8e37a3aa2252280f72ca304145d358c1dd0d1b9e762b09a85d69bad93ca1ba5b099a6b1211e31a24", 0x54) getsockopt$inet6_tcp_buf(r0, 0x6, 0x17, &(0x7f0000a27000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/04 07:34:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpriority(0x0, r0) munlockall() mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) 2018/01/04 07:34:03 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000a000)='/dev/dsp#\x00', 0x8, 0x800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000000a000)={0x7ff, 0x7fffffff, 0x0, 0x401, 0xc08, 0x7e8, 0x2d, 0x0, 0x0}, &(0x7f000000b000-0x4)=0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000000a000)={r2, 0xfffffffe00, 0x3, 0x7fff}, &(0x7f0000002000)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000008000-0x10)={&(0x7f0000001000/0x3000)=nil, 0x3000}) 2018/01/04 07:34:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000150000-0x12)='/dev/input/event#\x00', 0x3, 0x80000000400080) read(r0, &(0x7f000060b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000453000/0x3000)=nil, 0x3000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000592000)={0x0, 0x0}) 2018/01/04 07:34:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e0d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000057a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a70000-0x8)='oom_adj\x00') exit(0x0) read(r2, &(0x7f0000463000)=""/0, 0x0) 2018/01/04 07:34:03 executing program 2: mmap(&(0x7f0000000000/0x57c000)=nil, 0x57c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000057c000)='/dev/rtc\x00', 0x202, 0x0) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000529000-0x48)={0xf, 0x9, &(0x7f00001fd000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc56, 0x0, 0x0, 0x0, 0xff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x102000, 0xe, 0xf, 0x3, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000057c000)='GPL\x00', 0x6, 0x1e, &(0x7f000057d000-0x1e)=""/30, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f000057a000-0x1420)=@newsa={0x16c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}}, @algo_crypt={0x48, 0x2, {{'cbc(des)\x00'}, 0x0, ""}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 07:34:03 executing program 6: unshare(0x8000400) r0 = semget(0x2, 0x2, 0x10c) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f00002f5000-0xac)=""/172) r1 = socket(0x2, 0x2, 0x0) flistxattr(r1, &(0x7f0000d14000)=""/15, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0xa) connect$bt_rfcomm(r1, &(0x7f0000001000-0x9)={0x1f, {0xffffffff00000000, 0x80, 0xffffffff, 0x9, 0x8, 0x51d2eb5b}, 0xffffffff}, 0x9) 2018/01/04 07:34:03 executing program 1: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000701000)='./file0\x00', &(0x7f0000f70000)=[], &(0x7f0000f70000)=[]) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f71000)=""/171, 0xab) 2018/01/04 07:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000838000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000992000-0x4)=0x48) fcntl$setsig(r0, 0xa, 0x14) prctl$setendian(0x14, 0x1) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000afd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x75798, &(0x7f0000b00000-0x2b)="107b7457019e4486b4ce20be83a761248c46377635fe4ab1c3864d1186a1d69f338d4efab25bf04abb9d66") r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) 2018/01/04 07:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) socketpair$inet(0x2, 0xf, 0xab, &(0x7f0000b19000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000099e000-0x8c)={0x0, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000069b000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000217000)={r2, 0x81}, &(0x7f0000be1000)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e80000-0x69)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x3, {{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]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/04 07:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000055b000-0x9)='/dev/vcs\x00', 0x200040, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003a0000)={r0, 0x28, &(0x7f0000adc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 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, 0x8000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000000a000)="32000000180025ffff0700940d0914040201c2fe200000050000000004000800090011000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) 2018/01/04 07:34:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/audio\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f000020d000)={0x1, 0x4, 0x81, {0x77359400, 0x0}, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0) close(r1) 2018/01/04 07:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2e66}, 0x0, [0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x3, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x400, 0x0}, 0x14) r0 = syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b02000-0x18)={0x1, 0x0, [{0x100000800000486, 0x0, 0x0}]}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) fsetxattr(r0, &(0x7f0000b8d000-0x7)=@random={'os2.\x00', '-\x00'}, &(0x7f00007c8000)='posix_acl_accessGPL][-!self--:\x00', 0x1f, 0x2) 2018/01/04 07:34:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002ee000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000050f000)="1f0000000b06ffde0000000000000009200600007700018001000000000600", 0x1f) 2018/01/04 07:34:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f000052d000+0x2b5)='./file0\x00', &(0x7f00009a4000)={{0x77359400, 0x0}, {0x0, 0x7530}}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) poll(&(0x7f0000017000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x100, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x0) 2018/01/04 07:34:03 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000008000)='/dev/kvm\x00', 0x7, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000e59000-0xb)='/dev/adsp#\x00', 0x5, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00008c9000)=0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x8c64) 2018/01/04 07:34:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x3, {"e00000000609c3"}, 0x71}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009e1000)={0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00001a5000-0x98)={0x3, 0x0, [{0x1, 0x3, 0x0, 0x0, @msi={0x9, 0x7ff, 0x5}}, {0xd38, 0x4, 0x0, 0x0, @sint={0x6, 0x3}}, {0xaa0, 0x7, 0x0, 0x0, @irqchip={0xadb, 0x5}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000351000-0x20)={@common='yam0\x00', @ifru_flags=0x9400}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000180000)='/dev/vga_arbiter\x00', 0x200200, 0x0) clone(0x201003fc, &(0x7f0000e14000-0x1)='R', &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="1f80") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00001db000-0x10)={0x6, 0x0, 0x10003, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 89.151889] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/04 07:34:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x8) fchmod(r0, 0x109) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000024e000)=[{&(0x7f00008df000)="d5b0cf5797c8d0f8abc73a91078eeebc390932f0f0133dc12d85762ddc5a1bb5392528c4dcca11d12dae62f6bb4e02ee2ea24699ef54d7906fe5e212135452cfec02bb6e0265b9cd2e5372a872a39df38e20e228a023f9b1760cdd2e04181b43a1fd6a0db335bc2e3c2efe8c1ab67ed86433bc732c0d6acdbe9938565c8706f302ca33f9315c03ab939be09143c9bf06faa4fea26474f9276f0da7443a0f6222c7fc27e221570f2ad9959d78349b61390057132bfacd62ad52cf5dd9c4b90357b4269ba68373f5641eee46d34e64a2f7983973d6f2486855738a919bd1710e7820b5255d4ff71b800b2d903198ba1626fa39", 0xf2}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) socket$inet(0x2, 0x2000000000080a, 0xfffffffffffffffd) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 07:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000f6d000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b95e75", 0x0, "97cff7"}, ""}}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f000008f000-0xb)='/dev/adsp#\x00', 0x7, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = add_key$keyring(&(0x7f000075e000-0x8)='keyring\x00', &(0x7f0000c17000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) 2018/01/04 07:34:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 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) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000cd3000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_dev$dmmidi(&(0x7f000078e000-0xd)='/dev/dmmidi#\x00', 0x6, 0x400000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) r4 = syz_open_procfs(r2, &(0x7f000064c000-0xe)='net/netfilter\x00') preadv(r4, &(0x7f000047c000)=[{&(0x7f0000281000)=""/116, 0x74}], 0x1, 0x0) pwrite64(r1, &(0x7f0000469000)="260918cd29d2e387babbe92f6262c1a60da42087b7973e46ff63a64e3de1436401221639cd1a99ce189daff7e1ea0d9ec10f38d6c3ad4abe64228c8395bc758b29842a966e1f2e6ded3fbf8807ffb8902fc4310cedb25aa78151be33d75c3017076362cdf70b02c6adf19e40ef54ed15b3cf664c2fdb2f80f756db9d5821afa93377371f45", 0x85, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f00004dc000)={0x9, 0x2, 0x6, 0x9, "d60c9db5ff9691372b681c6f18a6ba2375e581457f42e0553fcc42b101826bae16ee2c48a27f8d2cf211a9ce", 0x6}) 2018/01/04 07:34:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = syz_open_dev$amidi(&(0x7f0000549000)='/dev/amidi#\x00', 0x100, 0x200) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a4e000-0x8)={r0, r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000209000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ec000-0x4)=0x108) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000aa2000-0x8)='./file0\x00', 0x58) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000755000-0xe7)=""/231, &(0x7f0000606000+0xccd)=0xe7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00001a7000-0xc)=@sack_info={r3, 0x2, 0x80af}, &(0x7f00008ca000)=0xc) 2018/01/04 07:34:03 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000529000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc6000-0x4)=0xc) read(r0, &(0x7f0000d17000)=""/166, 0xa6) write(r0, &(0x7f000023b000)="1f00000052007d07000094fef4fffb000200450000000000b4a500ffffb92b", 0x1f) 2018/01/04 07:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000b26000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000c3d000-0x4)=0x1002) ioctl$int_in(r0, 0x0, &(0x7f000098e000-0x8)=0x80000001) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000eb2000-0x8)=0x0, &(0x7f00007b7000)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$getown(r0, 0x9) tkill(r1, 0x3d) 2018/01/04 07:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x240000000003, 0xb) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000246000)={0x0, 0x0}, &(0x7f0000de5000-0x4)=0x10) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000431000)={0x0, 0x0}, &(0x7f00004a4000)=0x10) 2018/01/04 07:34:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00006b1000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x200) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cc2000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000072000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000400ff000200280ff43ffb011018e9ffff06000d00", 0x39}], 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000721000)={0x0, 0x0}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e3e000)='/selinux/enforce\x00', 0x10000, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001b0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$inet6(0xa, 0x80000, 0x3) ioctl$KDDISABIO(r3, 0x4b37) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000038f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000040c000)=0xe8) 2018/01/04 07:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00009e8000-0x1f)="1f000000040aff0114433dde064508000005810000ec1519011f00003fdf08", 0x1f) 2018/01/04 07:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001d9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000c31000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r1, &(0x7f0000064000)=[{&(0x7f000091b000-0x1000)="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", 0x20d}], 0x1) sendto$inet(r1, &(0x7f0000e37000)="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", 0xc90, 0x0, &(0x7f0000c2c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 07:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000c63000)={0xa665, 0x0, &(0x7f0000c0c000-0x2d)="2a6bf74b589b05ab2a266e45c877f197fe18ea3ae1e99c11a9f014cb15a23373b0377d376019026b143bc087f7", &(0x7f0000cd6000-0x9f)="acd43f02a9570d0e0c03b80086281dacf9712611f07f617fd6524acd67aa7c6bb6b66c890ce989f981642f3710f8aac9ad6a2561bb2fee4a020640645059e2c6354a003a18f51a4aae263ab5761c4147e7bb09585a83cb4ad303bc1a55b59d3148302c4f9f75ddd16f569197b16305571a6a8170792cff0a72fa5ef47e3631cd2a1bb12ed1a019812ca81c97d135aa6dd0e05a5563ca2d4a47040c8d934d34", 0x2d, 0x9f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000e6e000)="3811284bceb175ae74bb") r0 = syz_fuseblk_mount(&(0x7f0000005000)='./file0\x00', &(0x7f000091f000-0x8)='./file0\x00', 0x8000, 0x0, 0xffffffffffffffff, 0x0, 0x694, 0x41) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000176000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000362000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readlinkat(r2, &(0x7f0000c9d000-0xe)='./file0/file0\x00', &(0x7f0000272000)=""/127, 0x7f) r3 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x101086) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x1, 0x17, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16995b67b957fca8e1f8f7b5a0cda2742381af0007e3e91ee942f5a666de58e031a77f68bf6dd3523dbf3d3769d0fa64bec1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x0, 0x0]}) 2018/01/04 07:34:03 executing program 3: mq_unlink(&(0x7f000067f000)='bdev#cpusetGPLbdev\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000004f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000332000)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x46)=""/70, 0x46) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000002000)={0x1f, 0xeaa5, {0x8, 0x9, 0x81, 0x3ff, 0x7, 0x1000}, 0x7fff, 0x8276}, 0xe) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000)={0x0, 0x41, "68f9140b1edf46ada6adfbaaf1215691f84d1fdfab6245f3765a6eb8ca6e142dec2bf8c4c1adb8d71a2b8ea9eed913e141cdec9841e7fce94003a7e1c082d3729a"}, &(0x7f0000004000-0x4)=0x49) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x40, 0x2, 0x5, 0x800, 0x3, 0x56, 0x3, 0x7f, r2}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000-0x2)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000002000-0xc3)=""/195, &(0x7f0000006000-0x4)=0xc3) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006000)={0x2, 0x400, 0xc, 0xffffffffffffff01, 0x0, 0x1f, 0x101, 0x6, r3}, 0x20) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x4000) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x100000000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r4, &(0x7f0000007000)={0x1a, 0x5, 0x0, 0x0, 0x7, 0x101, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x9d2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000009000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f000000a000-0x14)={r3, 0x9, 0x0, 0x25, 0x4, 0x1}, 0x14) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000001000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:03 executing program 2: mprotect(&(0x7f0000d70000/0x4000)=nil, 0x4000, 0x1000000008004) mlock2(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x1) r0 = semget(0x3, 0x2, 0x23) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f32000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000092e000)={0x3, 0x6, 0x2, 0x2, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r0, 0x6, 0x10, &(0x7f0000000000)=0x8) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000311000)=[0x6]) [ 89.461224] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/04 07:34:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) syz_open_dev$mouse(&(0x7f000034e000)='/dev/input/mouse#\x00', 0x1, 0x2000) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d00014832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363ef8100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f1ccab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe9, &(0x7f00004bc000-0xd8)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/01/04 07:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 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]}) r1 = open(&(0x7f0000050000-0x8)='./file0\x00', 0x500, 0x40) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000012000)=""/99) r2 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/04 07:34:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ef000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x36, &(0x7f00006a9000)="") 2018/01/04 07:34:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000cb2000)=0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00005b6000-0x9e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@end={0x0}, @lsrr={0x83, 0x17, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0]}, @ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) 2018/01/04 07:34:04 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f61000-0x8)=0x0) r1 = socket$netlink(0x10, 0x3, 0x9) setitimer(0x2, &(0x7f0000d65000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000fd7000-0xe)='/dev/admmidi#\x00', 0x5, 0x105000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000eb1000)={0x0, 0x0, 0x0, 0x6, 0x7ff, r1, &(0x7f0000742000)="2a080dd6ea3f372fa813ca125156ebd2453443b45f6e88e3b1a03ed0575a3ce756d5ff82b7d4d8a562b8a481e09ec207bdeccffc", 0x34, 0x9, 0x0, 0x1, r2}, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f00007fb000-0x8)='./file0\x00', 0x141046, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101006) write$evdev(r3, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x100020000000001, 0x48, 0x2}], 0x18) ftruncate(r3, 0x10000) sendfile(r4, r3, 0x0, 0x80) 2018/01/04 07:34:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) fcntl$notify(r0, 0x402, 0x80000028) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f55000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x9, 0x0, 0x0, 0x1, 0xc100bf, r1}) connect$inet6(r0, &(0x7f000097f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000d52000)={&(0x7f0000a7a000/0x1000)=nil, 0x3f, 0x4, 0x80, &(0x7f0000141000/0x4000)=nil, 0x9}) mlock2(&(0x7f0000cc5000/0x4000)=nil, 0x4000, 0x1) 2018/01/04 07:34:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f0000f24000)=""/255, 0xff) 2018/01/04 07:34:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000246000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00002b8000)={{0x0, 0x0}, {0xff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f00000ca000)='./file0\x00', 0x40800, 0x32) sendmmsg$nfc_llcp(r1, &(0x7f000095d000)=[{&(0x7f0000df7000)={0x27, 0x8, 0x3, 0x1, 0x0, 0xb1f, "9d7040916278189e24b3617677cedddb27d8d2cf8e8a8f8061baa075ab3dba0488c77b79ffd83bb3f68ee3c0b1057b713ccb83e2d8e21789cdc1d22e21a394", 0x7}, 0x60, &(0x7f0000b7f000-0x20)=[{&(0x7f00009c2000-0x17)="346c9ffeed301825a4089f047c02173e8c99c87a586a50", 0x17}, {&(0x7f0000690000)="2e16c9c717c291be13f16be048db1bf47c2a4201c244d082d96d117e627ead8e307057bd3718b6d9fa6d4e35775ea8197a20cf8ebe9a1bc624c9d4345015b5e5b95ba0bd317606598996d9846a4b65f7a6b9162f88d51d13abd209c8f133feadfde0", 0x62}], 0x2, &(0x7f0000203000)={0xb8, 0x117, 0x1ff, "a828d6af582e39163c4dcf79cfc5cc40546b97108e21fa3003cd59398bb536832d8e2e8c35ebdd913e3e78d357e4fc06c9a6179a9521065866aa2f0be58aff9237f20230fa3ea824e257fcbe3713e48171b6f86f5eafbba3762ea6969941ef3a461ee85146c2a5dfe314bbc406604968ef3eaadaaafe351818651d10b5ea6b368f255b8141132046be9f77fcbfd2180b5baeaa1d9a6f2be6a2104404f50fb9411feb050315af"}, 0xb8, 0x80}, {&(0x7f00005e7000)={0x27, 0x1, 0x8, 0x6, 0x2, 0xfffffffffffffffc, "973804b6bd9ba78626fde01b29cb181115947ab607cf946ed7ca441ff7398eba6e78e92706df8fd9dcd394813537559e8467bf273227776c6752c021d9134a", 0x7}, 0x60, &(0x7f00009d9000)=[{&(0x7f00002a4000)="a2be28f9e70a86b55f511e9faf9c70dbc893ee4609d7ffe20f10e4d234a56967e4b77a846acce5579a86c5b6769719deacdd7996866dfba1a475990a3ff9ba8441a914e557e9167f09dff06cdae7eb7028bc2c93187f879d3b29e459f834d653b47de59bedcfb976e8b10f24fcd79b5f404dedfedb1b1b3b60ae30b78ad1722b613a146b4c335411a1abd53e01329d357e56c55f377198136f04225506d3e7b6c1bebd9127d086f888705fa0575c257df2e05dfce007cea8674a4ad8af7da9218e08d0", 0xc3}, {&(0x7f0000845000-0x50)="9bb407cdfc28404fa0554b6c828943754df6a9cdd096ab3069895810621ad696896c665148e0511ead556def46b6b81d32f5ef978ae5ae851e2cbb8e2848c1f3600eba20cc6fb345df68e2f2cd1b5a9c", 0x50}, {&(0x7f0000f18000)="cde6e1211c841f8e424b4706b69de9632d3e84f7624d8d33bd19554884a6b4bebc6c1246313b243eabaa72dc2582c75141d12be9d2eb94b0185096452dbfe5a9adb7b17d28c3a3a6a081cd3ef63d9284e90cd6e20c142822ba960726f087f754bb976609f40499713d2193c6", 0x6c}, {&(0x7f0000f3a000-0x5c)="71be982c169b4671fc358402d2fd394681b6f00cbece962053b7e633c9ec9f14d7f007dda5e26e932bd86c841a645ebc6ee5e11f08d78a0504c180b068e8646715571d2d2b0cfb9cc69659547fc9bbfa595afb04f5891cf96e5cf006", 0x5c}], 0x4, &(0x7f0000297000-0x18)={0x18, 0x107, 0x1, "a3"}, 0x18, 0x0}, {&(0x7f0000eb7000-0x60)={0x27, 0x5, 0x7fff, 0x7, 0x0, 0xabe3, "31ef16214cd90eae44982b00185613d9fcba346e0d962cc24000d3062d9aa32cb725d87d7aac1d21250f2d331f4485b9f6a0ea72d906777214e38f53e2b9f5", 0x4}, 0x60, &(0x7f0000579000)=[{&(0x7f00001ee000)="4aa0c3319ba388b091b2112ae2fbebcec3516676e00e79541dcddd661f11326874df9f7a729413e1972dd098597df49d1bd37e8400b1c67adb25f0dcbae8aa6e3de283243d55335c7c9b402bfdc2f2c954d6a3ca759be47bdde79081f2ffbefdbcd2dffa24f2c666b3f1373a395b90c84f6b89795e60", 0x76}, {&(0x7f0000d5b000-0x98)="55b266f179b0205b3b67213069727e460dc1b97c67242f1a9d2f9a7152d43d404e5dc814a370455681cdbb2928ac6bde3cb47f2c03d1f51a7c28d0297caeffe3c87d09a13607716714374e547ee5bfef1d70badeae2283117b70ea7086269bbf56777ee1ed5640f573515b49ea1ac7140491cba6433be8c2488d47ac56afa492a5762bb7f34c7145b0d550b6d1bcac2f2449293d66976725", 0x98}, {&(0x7f000009c000)="484ffa8d103a70c6259ff3aa9e27cf9da1739125db7e45aea61ac4b91d3f85bebcb098e99a4e1f86edbe123418025dbf09e4d68668a05ceb65a626cbded7009a72d8d2afe6cfc9ac61ebcbed2f32eca2ce6e87d5ad972407b0d7796c61135a2c0b52faa996cc4e617b8224c0d05c41c2743f968ff8e7a769bcde29d28775e74fa54832acd5906d6f01d5fc0bc2c649be5958a5ac1a37fa858f4d2e0cd3c0eba85cd3c7a11b948421fe202677c597c0d6027fad847863", 0xb6}, {&(0x7f0000662000)="3130bcb06eebadc0e31720513797e225f43a4e4e271d9c62ed280dc848f706e2f411bd69f0a7ffea100695cbd3fd88ee216e40a56c7cf95bf80bdcdcefde1f508f063fcdf309863dd38ec16867b0bd38bcbd98233ec3df7bbdce110d77f3c0422061c3004c184d90b34aebab79ceeaa07dafbe29f797c3270afe7ede7369a6b42d9a8fa412a4e6402c0bdeebfcaf9742ca538e69b2ac9dbbce9bb5921b12d8cbda67844fb97f348d9908150c03a72b490d7f43aa88fda4ac779e33e721df0082d6874a3867b251f97f3a66258aece11c7f05e3f1838fd146f59f9fe54412cc4b98ef3da4304eda4aa56a17f3cd658a7120", 0xf1}, {&(0x7f000056f000-0xdf)="960d2231e4e4f0aa787f868403082d6e58311375f1131d8d47ce1361992f2fb5f86f7a607e4481513411c0658d238b686bfa2b01cc7d0e9f79d49e1e3969d5cfe4b3693c0a66c0ed7ab1bf4beaefa5504477649a42e34e56f3569ee385258de226f6f8b23ce3ec792c2e222c44bfbefd1956fa9ebb674e6c66119d694cddc7611cdf5c598e27933b1678e72a056ecd8a3d3952c1f2ca50b91a7b05e46b4c5041c92f696a7276522192571fb82345b202a62acc090b7bb8ba068269023621f12d115a69174dc4b21e6be4674d05016738968e46c6bebad4e0f2349bd8e40a41", 0xdf}], 0x5, &(0x7f00002ac000)={0x1010, 0x105, 0x100000000, 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0x1000}, {&(0x7f000044a000-0x8c)="c2d96f817ca8225b0d7d516365b527ae92ae887f9693b31e4ad35f8069b826a3d2b551d8743258f31b71308446099a1fb0c3e47f1b96dfab431ac05fac8cf3aea27350f44c47c4e69803cb35868f8c188d30b50d0a4f9f573cf3c7850c5e4a56d5013c6958108e0a0f8a349579e69551dcb277c74ee76475de7a4c125dbaccf90b0265284c734b9724b9cd14", 0x8c}, {&(0x7f0000f6a000)="d7fd1f1301e81162727575096785baf3b770be7b2303d12e6d6c0c7cd9446a3bc12c102e", 0x24}, {&(0x7f0000ea3000-0x27)="313631b21d6ce6e9c6a962d1aa27456e82768588dc51c5438537f7b7ea845b90e39af3b78cf01c", 0x27}], 0x7, &(0x7f0000d77000-0x110)={0x110, 0x117, 0x4, "2142a1bd94106bdcb0f33c7c36bad7da2fc83494aa76993be6c04dd6061f531df73f33cf5449d92b31d66f380ac7aef6cb7ce92eff2d66185f04d8cf501eff235aceb63f39a117f871471899ccf91c5085056a55c1c3c924a8971548727af1bd28de703cf53ee5c61984bcf132d979340051ca21a96c728c478d954cbdd83abdb90b7991df9ddb2337c04920877a45de361da3bd3a8ba3a3a3a791d0af5580a36093f233f576b42d15b9a2858f8c3d37d0fd96c0825d199295b86ab17c0cfae481005f193f367eb25350c9de01804b14c91fe5b71155168e0a0f0d25d81c9d16e715f0850b7f4577a3a406ab3aa17b20af1c65ede544ca5c93a1a43a01"}, 0x110, 0x1}, {&(0x7f0000139000)={0x27, 0x6, 0x0, 0x7, 0x6, 0x0, "7959f25021e8775e9a0c122330efd813ece7f6964beec29d009e211bb5bd9ad601a2a52ce994b6fdc099a16c93e5582a3a68001a8388127878941544d646b1", 0x4}, 0x60, &(0x7f00005e8000)=[{&(0x7f0000229000)="733ad001cc4a738f482bceac6a83e062f9cb9405e96c7cccf2f600b3391e73291232eb646dac51cd6069415b69d04b5ec5facdfc4f00544c034f2f9b407322a574f0a857d9cbf842e9b4a445bb13c0424a421f9deefd75249f9ef302c1867e49643d928e6929ca6b142c3ae61bbbb4f81363b0835a958ba129ecc5db0730da82c5625a6188a9c44c59b7319e2b0f5f787940c21d4dfe48b73fd19c0929f5f5785ff92923d345438dce56758b95d636ba11182e9f80c9c54b707a17ec547a54a3e1ad67f18dd3917efcd078d9fd393ca1204409da1b7434a3d081ea4dd7dfdfb2754a3f89baf6db5b19d2", 0xea}, {&(0x7f0000527000)="fbe1db432927f6c307eb5c3d97b942e953a85c49d980bd4bd4d440185f63c15e69e1b26da05515239ec01e9b07b73231d62e75b4c20416d2942bf7cfcf04571e9684e1e92a9d0ec4493fa782da2862ec9ce3cb6523be13c978f49b64780eba65e0ce5361e54d17b1bf5b6e70967794", 0x6f}, {&(0x7f0000a0d000-0xc)="41465b6f026c2c343fc099c1", 0xc}, {&(0x7f000029f000-0x6e)="0704eda2d5755a6e9600932f31076dbee6392e44d17d958b5cb07ee259558d56ff5ef162125ab72eb74c974877d6839faa17da4cf83c4e8536efd9f95f5843630ac4f6e11f20548d15224b8431fee6b0d6e0545580883cc570176b8af79eecfc0d180821a1d624139eb55d513ca9", 0x6e}, {&(0x7f0000271000-0x36)="7125244e97ce1960751bb49eda592553cb234abd7db978fb2c1cd3614b3507ed25934a05735ded58c73ff5248f37a5c7246100d6c15b", 0x36}, {&(0x7f0000d53000-0x70)="69010b94566a89c95432d0f8492a725cda17743957e063850117b737f074cf83c8492c4a5a2a0aeda0da81b128a1abd456014a437df706835ba4d81a9f552d2fc0a7faea2a1adb1958f686c0d6a1f5adc22862f86de06d5e33c3d36eeed423d0bfd56557e431df2ab9f4c68dfc2d566e12323c7e746dbd09ae", 0x79}], 0x6, &(0x7f0000b63000-0xf0)={0xf0, 0x105, 0x3, "6814c58015cfb77940fafed5047f53178ceec26d2d75d9221b053b0f420e36af34b5597b3b770a401a5b8f6ca0f2ddcee5582696c15a71c05240013373172e9d1459f7f509167e61d37b4f1a430f2e138a99eef9e267277cc957b821f438ca9129cb9d9d2796a6810411e7c459173f9bbfb8ccc9b60d337540fe5f3913637bae86dffed1ad0cd18c7fa44168a806a81b38d2e56838353047171a6537f5fdf8937a1a9cc546d0348987f2e44dd6f482ddfb0121681f2bd58a5bdc5bc7e1c5858b883faa42535f68198531d20d4b2f24fb7498a50c80575459c7"}, 0xf0, 0x40041}, {&(0x7f00007b7000)={0x27, 0x7fff, 0x9, 0x1, 0xb81, 0x7, "79d06ffe460b0e9db6169dcfa957e43c34e6a95a21f0173ce3ad80bb97964082c3cdb05dc9721b18ae987674d110d63d67b6a2733fb56abcdcbeafe7ec1d1e", 0xa92}, 0x60, &(0x7f0000e95000)=[{&(0x7f0000531000)="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", 0x1000}], 0x1, &(0x7f00002e7000)={0xd0, 0x13b, 0x1, "305390b58038d51d664acdceea77a51b0bc30b5d5c9372a41170a095e96960bb094e40622dc255297944a1c7812980fe0a125990ec68b98c5f338182e72f67667ef847b4f6772610d69e0fa94730037606b70dfffde927be858a185a62f8d610352ed9e845a14053df287f38bcb659c170297c4802ef2ed610e2cf82f02f388b87b1b1c3403874e333a2708a15ae74a7353f7f97e46d6d7f591f0f2e79348c72589fa7218b9ffb2f6b35f30d1f6973e8278151186f389abf631b"}, 0xd0, 0x4004000}, {&(0x7f0000cde000-0x60)={0x27, 0x6, 0x81, 0x3, 0x40, 0xffffffffffff7fff, "be96ca32d563e4c2685d789a2b4f488e9903c7223f7d993f2ddf31fc53b2a427e25bb0c372d181ccbb7756e292791565f70740311dcac8fa483f97dea343e3", 0xffffffffffff3041}, 0x60, &(0x7f00007ae000-0x40)=[{&(0x7f00003da000+0x798)="d1802af67fa5486a99393fea6916caabfeb9b822545d865bdca3e3e35b08197e3dcf7c5ac6bb1f36fd0f", 0x2a}, {&(0x7f000091b000-0x37)="a3e23a7095f0072ec24b8f77caa4300efc486627958d6b87a990f8b913f9d8174d04ea438ab9e1b0e5416460882b561c4bce729985af16", 0x37}, {&(0x7f000014a000)="2d8cac06386f63e3c593183a102dd29739", 0x11}, {&(0x7f00002df000)="a03f9d74cdf924059b2ecfd345d950d301519088e2a42906c207231603696bf12b63fc9f1c9cf6b21592bb26213eb8078c23804da089c78f6543059c71779fd13f287966410b7c99a287bbad4f28cf612e1c544f0a48c52e27296fe744744c7c9c04c345c86f132ff4e69ca5496e13da383f91340169ad3642d9d700aab5bc1c318c82fe78713a77aab5f8953de1e6f273282d2978ec10d1967872cbf717", 0x9e}], 0x4, &(0x7f000054f000)={0x20, 0x29, 0xfffffffffffffffe, "47f4f45363597757b87a13b401faae"}, 0x20, 0x4000800}], 0x7, 0x80) 2018/01/04 07:34:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@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$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000c0000-0x10)={r1, 0x1, 0x6, @random="662c6c1abde1", [0x0, 0x0]}, 0x10) close(r0) 2018/01/04 07:34:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fe4000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000124000-0x9)='/dev/sg#\x00', 0x80000001, 0x100) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000d8a000)={0x5, 0xfffffffffffffffe}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000129000)={0xfd1f, 0xafe, &(0x7f00002d0000-0x6f)="600984d47d82999ed2e705146ea482e9f2debd92ff69ec93fea59579e70a8a04434c8549bcd3ad74054aee1556258b19d4c85d2a97129739b49470b769c449421b63aa0ef89985104853aa334860ef8669e86307e65f77d4cd8cee247334fe8182bd4fd8cfc3e4f950b391c92b13ff", &(0x7f00002df000-0x60)="91a445b565129e2218de275a1ddec5debb373993f1bb497032def354f64d22b4b405438b9bb85f548c9e29396c9c9eabc50df561db2998c40add2085e12d751123ce42a834c8f7a857f59cc87d1a8ca0714a4664e3c4d77abf13da15d954fcb6", 0x6f, 0x60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:04 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eb9000)='/dev/rtc\x00', 0x200002, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f80000-0x8)={0x0, 0x1}, &(0x7f0000f7f000)=0x8) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f7f000)={0x5, 0x7f, 0x0, 0x0, 0x81, 0x42d, 0xec7, 0x1ff, r1}, &(0x7f0000f7f000)=0x20) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f7f000-0x4)=0x3, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f80000)="c62b0b13c076bf8c1ab452f081da9000", 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x83, 'lrw(twofish)\x00'}, 0x58) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7f000)="0a0775b0d5e383e5b3b60ced5c54dcb7295e0fdf8217ad40ddffffdf000000e6", 0xfffffffffffffff6) r3 = accept$alg(r2, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f0000b2d000)={0x0, r0}) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f000059f000-0x8)={r4, r3}) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32", 0x80}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f80000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f41000)=""/128, 0x80}], 0x1, &(0x7f0000f80000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000bad000-0x102)={0x0, 0xfa, "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"}, &(0x7f0000774000)=0x102) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a3f000)={r5, 0x3}, &(0x7f0000b2f000)=0x6) accept4$unix(r0, &(0x7f0000659000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f81000-0x4)=0x8, 0x800) 2018/01/04 07:34:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0x61, &(0x7f0000000000)="", 0x71) 2018/01/04 07:34:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f0000638000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x6, 0x0, [0x0, 0x3, 0x0], 0x0, [0x0, 0x0, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f55000-0x4)=0x0) ptrace$peekuser(0x3, r1, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c66000)={@loopback={0x0, 0x1}, 0x9, 0x1, 0x0, 0x20000002, 0xf9, 0x3, 0xffffffffffffff27}, 0x20) 2018/01/04 07:34:04 executing program 7: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@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, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000b22000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000211000)='/dev/audio\x00', 0x208900, 0x0) r2 = mmap$binder(&(0x7f0000043000/0x3000)=nil, 0x3000, 0x4, 0x41c9715822754816, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f23000-0x30)={0x28, 0x0, &(0x7f0000f23000-0x28)=[@enter_looper={0x630c}, @acquire_done={0x40106309, r2, 0x3}, @decrefs={0x40046307, 0x4}, @acquire={0x40046305, 0x3}], 0xb7, 0x0, &(0x7f0000ca5000-0xb7)="b20ab43c0ee092b8e577fe4d34d316e975710b4b83ff753f2d55189d1d4b8de6f9f2ab3599bc969f4822d56c21fa109204afc64ad79aebb12d5001acf0177e3005b0b909fda76e3587cec8c3ee60ba3c8d3b7810f89dcf2d488b150873f69fdb8d48e3ddd21e119fbcf8179a857d0b00344f5c8fc9114b6036897d40ccb653e224544eb992a53d879100340122a183acf48e99bedbddc676fa612767c1bd21c3d1bbd76a1b4bbe4513808adcc242780e532f108e01329d"}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000b46000)=""/4096, &(0x7f0000f22000)=0x1000) 2018/01/04 07:34:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae9000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000f56000-0x1)="", 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d8c000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000784000)={0x0, 0x4c, "e3417ff154f6785dc2528790436f5599d5f17f6698c473abf7f140ae9eb51a2f3264d7dfd2be0d80c7c306625c60be4febfa91ffa6c098f60999cf78f4111fc05ddf23a9d176fe8ab90cfaa3"}, &(0x7f00000b8000)=0x54) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005b4000-0x8)={r2, 0xf7a6}, &(0x7f0000e17000-0x4)=0x8) 2018/01/04 07:34:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004bc000-0xc)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d6b000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x7}, 0x8) bind$unix(r1, &(0x7f0000efa000)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000dbf000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/04 07:34:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004a3000-0xcc)="1e0775b0d5e383e5b3b60ced5c54dbb7295d00071782ad40000002ff8b0000df6409b7bca61d6e369b4e9c0b865ca6d61b3e9acbde62801bb3308d346a29a9dc4f41fdd400000835efb7139889e932947c19053071ccb64cb0d0023d60240e29c610d4946fe87139fcce1aaf903aac73207da71e4702fb88db075ad082e4db9759536a492d2b898108a9c824b13deb1b0f505932f247e44694084dea49e6bc88165b2e1822420766d5ebf3763aa20820ba6bf73d44d86bfd827c8aaa55ec981e2b8da90003c82319443e43", 0x10) 2018/01/04 07:34:04 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x2, 0x400) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000013000)=0x81) 2018/01/04 07:34:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d49000)={0x0, 0x0}) fcntl$lock(r1, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r1, r1) bind$unix(r0, &(0x7f0000661000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/04 07:34:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000ecb000-0x40)={0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecb000-0x10)={0x0, 0x0}, &(0x7f0000ceb000)={&(0x7f0000c29000-0x8)={0x0}, 0x8}) clock_getres(0x7, &(0x7f000003b000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00009a8000)={{0x0, 0x0}, {0x0, r0}}, &(0x7f0000a92000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 07:34:04 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000e46000)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000096b000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000df000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0xeacc, 0x1, 0x9, 0xa, 0x20, 0xa0, 0x32, 0xffffffffffffffc0, r1}, {0x9, 0x5609, 0x800, 0x8, 0x6, 0x10000, 0xd2e3, 0x8}, {0xcb, 0x400, 0x6, 0x8}, 0x7ff, 0x1, 0x2, 0x0, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0x3e}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x3, 0x1, 0x81, 0xfffffffffffffffe, 0x88}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f00004d3000)=0x0, &(0x7f000071d000-0x4)=0x4) 2018/01/04 07:34:04 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000008000-0x10)={0x0, 0x35e885d2}) r0 = syz_open_dev$mouse(&(0x7f000001a000-0x12)='/dev/input/mouse#\x00', 0x9bb2, 0x4002) connect$ipx(r0, &(0x7f000001d000-0x10)={0x4, 0xe11, 0xb, "aa8e48f71d9d", 0x43, 0x0}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000001f000-0x4)=0x0) 2018/01/04 07:34:04 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000e58000-0xb)='/dev/midi#\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, &(0x7f00003b9000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001000)={0x1d006, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000003000-0x8)='./file0\x00', r0, &(0x7f0000003000-0x8)='./file0\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x40}, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000+0xe65)={@generic="7e041a3288e729243f6fddcacdbf0d2e", 0x10000}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) bind$bt_sco(r2, &(0x7f0000003000-0x8)={0x1f, {0x8, 0x9, 0x4, 0x8, 0x1, 0x1}}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000004000-0x40)={0x7fff, 0x2, 0x1, 0x1f, "6994d02133b18daa3ab7ed6a8e42f2e00458afc000fa54f0a2f67c9ab888e0407c24a47b3960ee99b8dc2c44", 0x8c3}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000004000-0x4)=0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000005000-0x4)=0x1, 0x4) splice(r2, &(0x7f0000004000)=0x0, r2, &(0x7f0000004000-0x8)=0x0, 0x81, 0x4) socket$netlink(0x10, 0x3, 0xe) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000004000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000007000-0xa)=@random={'system.\x00', '^\x00'}) setns(r0, 0x40000000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x1, 0x400000) 2018/01/04 07:34:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f88000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000d75000)=""/210) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="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", 0xfcf}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x2, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}], 0x130, 0x1}, 0x0) 2018/01/04 07:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x163, &(0x7f00005fb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4d87361a2a52", [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x12d, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "3052fb", 0x0, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "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"}}}}}}}, 0x0) 2018/01/04 07:34:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000de9000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000ae4000-0x50)={{0x4, 0x40}, {0x100000000065d, 0x5}, 0x6, 0x7, 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, 0x0, 0x0, 0x0]}) rt_sigprocmask(0x0, &(0x7f0000ef7000)={0xfffffffffffffffe}, 0x0, 0x8) r1 = memfd_create(&(0x7f00006fa000-0x1)='\r', 0x0) ftruncate(r1, 0x7fffffff) 2018/01/04 07:34:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x1)=""/1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000276000-0xc)='/dev/input/mice\x00', 0x0, 0x800000000000102) getpeername$ax25(r2, &(0x7f00001dc000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000da5000)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000016b000-0x58)={0x6, 0x7f, 0x8, 0x3, 0x8, 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]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87e1, 0x20000, 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}, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r3 = getpid() getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000bb2000-0x33)=""/51, 0x33) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000b2000-0x4)=0x0) ioprio_set$pid(0x3, r3, 0x1000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) 2018/01/04 07:34:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00006c4000)={r0, 0x0, 0x1, "917f64ac32a01154e5823a9b1e06a66f0f4008a0ac40a78dcefb4d954b040c892cde834ffc2a9de44619083b413f4c5e27d55126b7cb991f54bd33076857dcc3c1f73265a473fa00f3f5db8c73f68dd2fb45024f819d110481442931bdb2b4294f47a80b5273a5b0f79edfd3e4198a9066956fdff3ba27b81db322efc9575a4065983013b6dc"}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000564000)=@int=0x7, 0x4) 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) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 07:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f87000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getflags(r1, 0x401) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000046000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00008ad000)={0x6}, 0x4) 2018/01/04 07:34:04 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000f4000)=@req3={0x7, 0x8, 0x0, 0x4, 0x401, 0x1, 0xffffffffffffbb84}, 0x1c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000381000-0x4)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d35000-0x8)='./file0\x00', &(0x7f0000e2f000-0x8)='./file0\x00', &(0x7f0000be6000-0x6)='tmpfs\x00', 0x0, &(0x7f000096f000)=':') 2018/01/04 07:34:04 executing program 5: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x1, r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x59, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 89.804512] tmpfs: No value for mount option ':' 2018/01/04 07:34:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000491000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x688}, 0x1c) connect$inet6(r0, &(0x7f000025a000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x3e1) 2018/01/04 07:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b14000-0xa)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00007d0000-0xb1)="c98fc956122b1466cf0fa7116b05d92604dfeff0f3d27bd898bda1373b3e10bedb72744f7a36d5a76dde09dc4029c34ee7a35969100a7f4c77c2d41bd211599b39fba7b70bfac71bce9998bcdbc78ae835466560df6adf2fe488d3c6f9f8c794d0d31376015c16baadec442a6099f3ab5253b9e1cd2946a1be6531ea9314d52ebf40ea7cae563f45a276dd5749c16881fe97581089dd507945f4811bfa520531e13cdb8abbea6148f94a1927d948e2070e", 0xb1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000a94000-0x6)='ramfs\x00', 0x0, &(0x7f0000a49000-0x1)="") 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}) 2018/01/04 07:34:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000037e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f55000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000fe3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$packet(r2, &(0x7f00001d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a48000)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00006d0000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendmsg$alg(r1, &(0x7f0000e49000-0x38)={0x0, 0x0, &(0x7f0000081000-0x80)=[], 0x0, &(0x7f0000f1f000)=[], 0x0, 0x0}, 0x24008004) fallocate(r4, 0x0, 0x0, 0x5) sendfile(r1, r4, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/04 07:34:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000472000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00009d4000)={0x3, 0x1c, "e8bb3cc5ce678ef41bcd4996786fa26560a158bd35b59bfeaa60077a"}) keyctl$setperm(0x5, 0x0, 0x2000000c0004) r1 = accept$ax25(r0, &(0x7f0000b8a000)={0x0, {""/7}, 0x0}, &(0x7f000048a000-0x4)=0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000236000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000067d000-0x8)=[0x401, 0xd2]) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000484000)=0xfffffffffffffffe) mmap(&(0x7f0000931000/0x2000)=nil, 0x2000, 0x1, 0x20011, r1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000e50000-0x8)='keyring\x00', &(0x7f0000973000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/04 07:34:04 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x46, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000010000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x20, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000012000-0x18)={0xa, [0x72, 0x6, 0x0, 0x69, 0xfffffffffffffffc, 0x0, 0xffffffffffff73b6, 0xfffffffffffffffc, 0xf1b, 0x100000001]}, &(0x7f0000010000)=0x18) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) 2018/01/04 07:34:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$dspn(&(0x7f000014d000)='/dev/dsp#\x00', 0x1ff, 0x100) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4000000) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000075d000)=""/178, &(0x7f00000dc000)=0xb2) 2018/01/04 07:34:04 executing program 3: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f11000+0xd55)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000394000)='/dev/ppp\x00', 0x28000, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000518000-0x28)={0x5, 0x7, 0xfffffffffffffffe, 0x10000, 0x80000001}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000689000-0x8)=0x0) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 07:34:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x200000000000d) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000082d000)=0x10000, 0x20) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000082e000)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000f82000-0x4)=0xc) write(0xffffffffffffffff, &(0x7f0000b2e000-0x26)="260000002400430700030000fbfffff503000005010000000e000100fcff00ffff0400fd0035", 0x26) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000bbf000-0x4)=0x0, &(0x7f0000296000)=0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00006e8000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, 0xbe, 0x1, 0x82e, 0x100, 0x9b, 0x21, r1}) openat$mixer(0xffffffffffffff9c, &(0x7f0000167000)='/dev/mixer\x00', 0x644000, 0x0) [ 89.837530] tmpfs: No value for mount option ':' 2018/01/04 07:34:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000a82000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000e8e000-0x4)=0x3) unlink(&(0x7f000001c000)='./file0\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cfc000-0xa)='/dev/cuse\x00', 0x20000, 0x0) syz_open_dev$sg(&(0x7f00006cb000-0x9)='/dev/sg#\x00', 0x2, 0x800) syz_open_pts(r1, 0x40) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c4e000)={0x0, 0x1}, &(0x7f0000eac000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00008d6000-0x10)={r2, 0x68, &(0x7f000017a000)=[@in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffcd}]}, &(0x7f00008d0000)=0x10) r3 = syz_open_dev$dmmidi(&(0x7f000083f000-0xd)='/dev/dmmidi#\x00', 0x8, 0x40) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000f6a000)={0x0, 0x0, 0x0, 0x0, 0x38ce, 0x7, 0x1a, 0x5, "dac60ea844408929f7f99f5a47a2ff9096d985c197bc089e79520da49e154213230e3ddf9124550bd7f69fd3f9fb00895c576c7fb5c73f84ab2661080200d214", "e21b065391a3aff91a85696b2b08a7386ed446394a3608000000640100000098", [0x3, 0xa], 0x0}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000e1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/04 07:34:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00002fb000-0x12)='/dev/snd/midiC#D#\x00', 0x7f, 0x400000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aea000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005d5000)=0x1a) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) 2018/01/04 07:34:04 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x2001) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000013000)=0x81) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000012000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000)=0xc) 2018/01/04 07:34:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00004bd000)="6be30940e914618700") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000636000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) r2 = request_key(&(0x7f0000d47000)='big_key\x00', &(0x7f0000785000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000032c000)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000d46000-0x8)='keyring\x00', &(0x7f0000b33000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) keyctl$instantiate(0xc, r2, 0x0, 0xffffffffffffffd7, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) r4 = msgget(0x3, 0x483) msgsnd(r4, &(0x7f0000a85000-0x57)={0x1, "405ad65379873a85575dea22bd56aeca3f95d7f35199310733e65883154ee4134ee5e601ed9ad2e0d2f59095925c737b30a5f96b240578e918814185718f0ffe90b4fd26e9faa97143ea3744193132"}, 0x57, 0x800) creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') open(&(0x7f0000f1c000-0xa)='./control\x00', 0x4000, 0x20) 2018/01/04 07:34:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000097d000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000fc1000-0x96)=""/150) writev(r1, &(0x7f000025f000-0x10)=[{&(0x7f00002c6000)="290000001c0055fcffffff0000000000000007f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) 2018/01/04 07:34:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f0000158000)="") r3 = dup2(r0, r1) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f000073d000)={0x52, 0x2, 0x3, {0xb725, 0x8}, {0x100, 0xfffffffffffffff8}, @cond=[{0x80, 0x9, 0x1000, 0x7, 0x200, 0x4}, {0x482f, 0x68, 0x5, 0xffffffffffff7fff, 0x1f, 0x1}]}) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0xb702, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) 2018/01/04 07:34:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000)=0x18, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) 2018/01/04 07:34:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$netlink(0x10, 0x3, 0x0) fadvise64(r0, 0x0, 0x6534, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008a8000-0x14)={0x2, 0x0, 0x2, 0xfffffffffffff801, 0x6}, 0x14) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/ptmx\x00', 0x4403, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_dev$loop(&(0x7f00006ac000)='/dev/loop#\x00', 0x8, 0x40000) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/04 07:34:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) utimensat(r1, &(0x7f00006f1000-0xa)="e91f7189591e9233614b", &(0x7f0000cce000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) listen(r0, 0xfffffffffffffffe) connect$unix(r0, &(0x7f0000939000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f00003d5000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) bind$unix(r1, &(0x7f00004fe000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000b92000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0xfffffffffffffe38, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00008d5000-0x8)='./file0\x00', 0xfffffffffffffffb) futex(&(0x7f00007a3000-0x4)=0x0, 0x4, 0x0, &(0x7f0000719000-0x10)={0x0, 0x989680}, &(0x7f00007fb000)=0x0, 0x8) [ 89.958532] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/04 07:34:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eae000-0x9)='/dev/kvm\x00', 0x44, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00002f6000)=0x100000002) r3 = syz_open_dev$sndmidi(&(0x7f00001d8000-0x12)='/dev/snd/midiC#D#\x00', 0xb9, 0x101400) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00002ab000-0x4)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 07:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eca000)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000e15000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000049d000-0x4)=0x1c) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000ea000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 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) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00004db000)=0x0, 0xff) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000cd4000-0x63)="") 2018/01/04 07:34:04 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000081c000)='/dev/sequencer\x00', 0x28fa106b79ad3d1d, 0x0) bind$ax25(r0, &(0x7f0000937000-0x10)={0x3, {"617fc25348b553"}, 0x40}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00002ad000-0x8)='keyring\x00', &(0x7f0000c33000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r2, r3, r2}, &(0x7f0000158000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f000040d000)={'sha224-generic\x00'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:04 executing program 4: mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000047c000-0x5c)={{0xa, 0x2, 0xac0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, {0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb917}, 0x0, [0xff, 0x6, 0x10001, 0x3, 0x7, 0x9d, 0x7, 0x9]}, 0x5c) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3e, "ffdc0a32"}, 0x18, 0x0}, 0x0) 2018/01/04 07:34:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x84, 0x0) mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_CUSTOM(r0, 0xc0104906, &(0x7f0000044000-0x10)={0x6, 0x100000000}) 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) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000045000-0x9)='/dev/rtc\x00', 0x220001, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000044000)={0x8500000000000000, 0x1, 0x8, 0x1, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/01/04 07:34:04 executing program 3: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c42000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 07:34:04 executing program 0: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x100}], 0x1, &(0x7f0000f8d000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/04 07:34:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00008b6000)={0x0, 0x88, "959b36c565a2621897ad57afe4a7d027bb067cf45e8fcd775515fd9524601b9ff6e0ed6817f0ff69e02fe337061da6b7f8ab88a64fde56baacd112b297879008acd99fbaf570551c5f56f9c81df0d08d18d2627585020e7153d4aeebef3d71e0ef5138e1535c3664301a5a5f98d184bfe269f68a44e974d97a4935a369c00a50473da36c33e2d87d"}, &(0x7f0000f80000-0x4)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002c4000)=@assoc_id=r1, &(0x7f00004cd000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getpriority(0x2, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)=""/163) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x6}, &(0x7f0000000000)=0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) connect$bt_l2cap(r0, &(0x7f0000002000-0xe)={0x1f, 0x600000000000000, {0x4, 0x6, 0x20, 0x6, 0x2, 0x1}, 0x7, 0x1}, 0xe) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x67) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000)=""/42) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000001000)={0x3, 0x3}, 0x8) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x1, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000003000-0x57)=""/87) ioctl$TIOCCBRK(r0, 0x5428) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x102) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000003000)=@pic={0x3, 0x7ff, 0xfffffffffffffff7, 0x2, 0xff, 0x4, 0x0, 0xffffffffffffffc0, 0x7, 0x1, 0x1, 0x3, 0x643, 0x7, 0xc3d3, 0x80000001}) open$dir(&(0x7f0000003000)='./file0\x00', 0x147001, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000005000-0x4)=0xfff, 0x4) socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000005000)={0x9, &(0x7f0000001000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000006000)="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", 0x1000) 2018/01/04 07:34:04 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x1) io_setup(0x0, &(0x7f0000009000)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x205, &(0x7f000000d000)=[&(0x7f000000e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000007000)="3e7101176b0361050ca1d597bd2df4737f077465856a9d494054b0ba483e40b3b4b3eef0df79afcdb343e4f911f6c8435a2eda541468b88bd278fbe7b61cbc5eb05f505c81bb3ebd3d06056e1a114e5b026ac2bb99894d30a558cca6b05a8640969eb1b9236236a273610763a3288176ffdc10ab6b694a4769cc044c72f8d32ed5f3d00f212724041544b968c30ce1994387550c1b631fe4cacb62eea72255d63f1c7ff917b3f35076e683dd", 0xac, 0x1, 0x0, 0x1, r2}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0xff, r0, &(0x7f0000006000-0xd3)="7c3b8803b397136bfee9882fce3d20f1866923d9a686beeaad151f1ede3d7b76486f6850ab2f081a2da62172dff8a0d868dd249f50558398d2f2ec29d7c98f758ec9476e7413a6b26fb6763c2ef5e53a24bf774bcf14ff0719c0c3d5d19a52df2ac74fb86c5bed2353d229b15f1d25b9f5099d1052a6ccbe861685accaafa31b70211c3938b4f053a51b64877a1d26d239e41ce034c676d68809ece2465e2d3e9dba6f405c15b2554ff782ba288c26687560907fa2deb1c81dce6e01e5e579a979703719ebfdd01c6c77535b64a3c6d414bff8", 0xd3, 0x0, 0x0, 0x0, r3}]) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000007000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f0000005000-0x38)={&(0x7f000000e000)=@ax25={0x3, {"05f135887e3794"}, 0x7fffffff}, 0x10, &(0x7f0000000000)=[{&(0x7f000000b000)="e394191a342cfa5b17585830e1fb72310c5951992651b1e9ede2c8d70446260eb5db08708b92657fe3ce6f32b511ba1ac0380d1ef91b7d319ea1134f9fc6ec67ece6a05f4eab7af38154c5d01bf2d21d6ea7e0a3b122bfbb6f639f2fcb7454887bcfc5449f0feaa1470e116911d0208b222681616cd00fe4a024ae9d395af0ee5cb93734656512ec98d0ce25a5f08656bd2fc640702406e014", 0x99}], 0x1, &(0x7f0000008000-0x268)=[{0x100, 0x0, 0x4, "d0ff5f6d06db0c740653008bf7d572a1dba6965a699d1dab270b54215b545597372906eef9dde5ee1fb982ad7ec15b989985995729c2595aab07ba2f943b0db81cab3884219e39755d630e1b27ca1a599a73bf1f08e9bb00eb6cdeb6e47c0c5509fbbb8ef6900fca18f6f61b69449eb6f7632582c2693286e338930f8b99a1ecbed8dce67a494f75df155627427b043c00d3ab71acd5837c4049f176570535523926bb9eaf7597ba24c150d4159ecc28db84bac808f23b4ce45b19fa91270b1b93a849f91b76fb5bc7651d08ec0f4198649502e4c20cb4faf010d6fb9a565215375450a911672b8aae1d6e8a248a37"}, {0x30, 0x10d, 0x10001, "1f9aec559880fa08d47dec368c2918dbca374cc1e463959cbe"}, {0x80, 0x6, 0x6, "ac130eab55ccfa3b75cd2598c84edd8d0577348a5eae008ef7e5c02c4c4cf71f68ee01b7ae4bdae94eab7c81e6d270309024baaf96ce745652909f1e5ad60c888c5ee305576a8f2c975b4520a4b141f376dd027b3994bef6ff83a964a99df3407625cc78e4e4419f725010edcf1af8a0"}, {0x70, 0x113, 0x8, "87ff14c06be0bcbcb062e25d01b4d4d89743908f36f51429fc379309b1d458ee4a2f2cf62558bc7f2dfa144b8de60baccae37f0ad4f397ee7007d15203cb52f88287d0ddb0cb1aa6bcff8245c218ea2c532c38f86565d71b3d10fd"}, {0x48, 0x11f, 0x6c4b53bb, "7b3bdf565bb838b0c67c29056806516eb8ebb4d893d0f6cda76cde71a5b30937907a7d544d37bd488f27eb29d1875ccc2e"}], 0x268, 0x4010}, 0x40000062) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r2, 0x10c, 0x11, &(0x7f0000010000-0x4)=0x3, 0x4) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/01/04 07:34:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000057b000+0xa57)='/dev/audio\x00', 0x103040, 0x0) readlinkat(r0, &(0x7f0000f15000-0x8)='./file0\x00', &(0x7f0000e7e000-0x49)=""/73, 0x49) 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 = creat(&(0x7f0000def000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000df6000)={0x0, 0xc0, &(0x7f00005e6000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, @in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in6={0xa, 0x3, 0x194c, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df5000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000037000-0x8)={0x0, 0x80000001, 0x2}, &(0x7f000007a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000dad000)={r2, 0x3, 0x1, 0x3, 0x3, 0x1, 0x3f, 0x8, {r3, @in6={{0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x51, 0x0, 0x400, 0x8a9}}, &(0x7f000078c000-0x4)=0xb8) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000c2a000)=""/178, &(0x7f0000070000-0x4)=0xb2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000be3000)='/selinux/create\x00', 0x2, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000555000)=0x1f7, 0x4) 2018/01/04 07:34:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x8, &(0x7f0000093000)=""/0, &(0x7f0000c55000)=0x0) r1 = creat(&(0x7f000097a000-0x8)='./file0\x00', 0x44) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000eb000)={{0x3, 0x0, 0x100000001, 0x3, 0x0}, 0x0, 0x10000, 0xffffffffffff766e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:04 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000031e000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00003d1000)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000517000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f000021a000-0x8c)={0x800080, 0x8001, 0x2c2, 'queue1\x00', 0xe52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd2000)={0x0, 0x0, 0x2, @thr={&(0x7f0000782000-0x68)="", &(0x7f0000366000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd6000)=0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0x102, 0x0) lookup_dcookie(0x800, &(0x7f0000ab3000)=""/156, 0x9c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x40000000000000, 0x0) accept4$inet(r1, &(0x7f0000a8f000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d26000-0x4)=0x10, 0x80800) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eec000)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000094a000-0x4)=0x8001, 0x4) ioctl$TCSETA(r1, 0x5402, &(0x7f00003d6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f0000c5b000-0x30)=[{0x40081, 0x4, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0xfffffffffffffffc, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00008a2000)=0x20, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f000068a000)={0x14a, 0x0, 0x8, 0x1, 0x1, 0x4}) 2018/01/04 07:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) poll(&(0x7f000029d000-0x28)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) 2018/01/04 07:34:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000060d000)="6f6f6d5f61646a0093b384b05a98d6eca56390ffdc") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00007e8000-0x30)=[{&(0x7f0000981000)=""/1, 0x1}], 0x1, 0x0) r2 = semget$private(0x0, 0x7, 0xe0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000783000)=[0x200, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff]) 2018/01/04 07:34:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00005d1000)=[], 0x0, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x7, &(0x7f00008b4000-0x8)=0x0) r3 = syz_open_dev$mice(&(0x7f0000814000)='/dev/input/mice\x00', 0x0, 0x8000) clock_gettime(0x0, &(0x7f0000969000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00007ff000)={0x7, 0x12, 0x7, {r4, r5+30000000}, 0x100000000, 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]}) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socket$alg(0x26, 0x5, 0x0) 2018/01/04 07:34:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e19000-0xc)={0x7, r0, 0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000067e000+0x6c3)=0x4) mincore(&(0x7f0000474000/0x1000)=nil, 0x1000, &(0x7f0000707000)=""/167) 2018/01/04 07:34:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x40001) writev(r0, &(0x7f0000000000)=[{&(0x7f0000a24000-0xb)='\f', 0x1}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001000-0x20)={@common='bond0\x00', @ifru_flags=0x8000}) 2018/01/04 07:34:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x24)="321002f751a9c7c19bdabe6548b5b0579851d65f34ee125e053d5f3968e51f27f9d0f286", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") epoll_wait(0xffffffffffffffff, &(0x7f0000004000-0x60)=[], 0x0, 0x0) 2018/01/04 07:34:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000158000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup(r2) getpeername$ax25(r4, &(0x7f0000ea5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000965000)=0x10) dup3(r3, r1, 0x0) 2018/01/04 07:34:04 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000411000)='/dev/sg#\x00', 0x3, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x6) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x80000001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00003b3000-0xb6)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x4000000000, 0x0, @empty=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a94000)={0x0, 0x7, "9eae15069d4260"}, &(0x7f0000a62000-0x4)=0xf) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000072a000-0xc)={r2, 0x0, 0x20}, &(0x7f0000ca9000-0x4)=0xc) 2018/01/04 07:34:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00006e8000-0x8)={0x0, 0x0}) rt_sigsuspend(&(0x7f0000db0000-0x8)={0xf7}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit_group(0x400000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00002e9000-0x14)={0x0, 0x7fffffff, 0x8, 0x0, 0x1ff, 0x100}, &(0x7f000072f000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x2, 0x4, 0x1ff, r3}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r0, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) 2018/01/04 07:34:04 executing program 4: seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000632000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigsuspend(&(0x7f00006db000)={0x0}, 0xffffffffffffffab) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000-0x4)=0x0) 2018/01/04 07:34:04 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a95000-0x8)='oom_adj\x00') mremap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000b21000/0x3000)=nil) sendfile(r0, r2, 0x0, 0x1) pread64(r0, &(0x7f0000a93000)=""/1, 0x1, 0x0) 2018/01/04 07:34:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x1) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000b36000-0xa3)=""/163, 0xa3) 2018/01/04 07:34:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 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) setitimer(0x1, &(0x7f000012f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000301000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000751000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000d62000-0x2)={0x0, 0x0}, 0x2) 2018/01/04 07:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00001dd000)='./file0\x00', &(0x7f0000f8a000)=""/206, 0xce) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e23000)='reno\x00', 0x5) flock(r0, 0xf) shutdown(r0, 0xfffffffffffffffc) 2018/01/04 07:34:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000002f000+0x4da)='./file0\x00', 0x80, 0xc5) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00004d7000-0x18)={0x3f, 0x10000000, 0x100, 0x360, 0x5b3, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000000f000)='/dev/snd/controlC#\x00', 0x2000000000000000, 0x0) r1 = creat(&(0x7f0000c93000-0x8)='./file0\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000005000)=0x5) ioctl$KDDISABIO(r0, 0x4b37) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e4e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000f50000-0x10)={0x5006, 0x102000, 0x0}) r3 = syz_open_dev$amidi(&(0x7f0000011000)='/dev/amidi#\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000713000-0x10)={&(0x7f0000b97000/0x2000)=nil, 0x2000}) 2018/01/04 07:34:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000f44000-0x4c)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ff4000)=[@ptr={0x70742a85, 0x0, &(0x7f0000bd9000)=0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f0000b02000)=0x0, 0x0, 0x1, 0x0}], &(0x7f0000485000-0x50)=[0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}], 0xffffffffffffffbf, 0x0, &(0x7f0000fc3000-0x16)=""}) pipe(&(0x7f0000586000)={0x0, 0x0}) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000730000)=0x0, &(0x7f0000226000-0x4)=0x4) 2018/01/04 07:34:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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) r0 = creat(&(0x7f0000638000)='./file0\x00', 0x40) write$fuse(r0, &(0x7f00006b3000)={0x18, 0x1, 0xa, @fuse_bmap_out={0x4}}, 0x18) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) 2018/01/04 07:34:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000823000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000083d000)={0x0, 0x8}, &(0x7f0000c48000-0x4)=0x6) connect$unix(r0, &(0x7f0000e87000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000629000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000d0c000)=0x1008) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000739000-0x4)='./file0\x00') unshare(0x40600) ioctl$TCGETA(r0, 0x5405, &(0x7f0000b4d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cd3000)='/dev/cuse\x00', 0x4001, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00006a6000-0x4)=0x0) 2018/01/04 07:34:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100000001) readv(r0, &(0x7f0000e27000)=[{&(0x7f0000656000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d58000)=""/207, 0xcf}, {&(0x7f000004b000)=""/216, 0xd8}, {&(0x7f00003fc000-0x51)=""/81, 0x51}, {&(0x7f0000f78000-0xc4)=""/196, 0xc4}, {&(0x7f00005be000-0x1000)=""/4096, 0x1000}, {&(0x7f00002df000)=""/2, 0x2}], 0x7) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[], 0x0, &(0x7f0000c80000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/04 07:34:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000dbb000-0xb)='/dev/midi#\x00', 0x8, 0x7fc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000761000-0x18)={0x0, 0x0, 0x30, 0x9db, 0x2}, &(0x7f0000585000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000261000-0x6)={r1, 0x30000000}, 0x6) syz_emit_ethernet(0x3a, &(0x7f0000222000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x2ba, 0x0, 0x0, 0x0, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/04 07:34:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000266000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d5d000+0x7de)=0x8) pwritev(r0, &(0x7f0000320000-0x23)=[{&(0x7f0000feb000)="81f2c9c8f0176cd5674b75cc0762774be0fabf989f00c3cdb78bc0d8c4192c348bd08b2fea26a0a31a0d8b14d4a6626f1299383852545c357a3bb9d97ab1052cd1dcc250cf0f43df9f8c575d5399fe87253d56521e5141be0f5b606156e905aa276cdcbe06b9342950dfcb0e176caa568ba6293ac7ef4cd0bb0885d8147c57d2e7a5cd7a9e9410bd14154bb36003896cb1d7678a16de4d928e65bad9b196059ecf5e93f187b3627b20bb5896e1351fc5c56ecc7221df3d88fab0", 0xba}, {&(0x7f00009eb000-0xcb)="1f2ef0a7a1a236ac07bf9c0bea7c5b46c8d2ca1db293a71a6a49bd1a628748c36fe482448814a6a2072074a9794fbef6ed9a4026ed35ef84b45ae4a1a414e9998045b51dad5ebb598cca7b85000b7e6f2877011fc4dd3ca452e11416584c12366ae3cf6ac769f1048f20af0d47a9a2caf74e328c8ab230e9b88e4661b84ccc0cc8462dd649359f2045314325367f59ae3d2d92db9f70c01b755ada6cadb90cd2ae4da2665cba24a2af76fa1039f527e0d251944b4e64b9c36cbaca5d205b4e2af3e5b391530c4e4c19ff6f", 0xcb}, {&(0x7f000097b000-0x7)="d6862bb22fb31a", 0x7}, {&(0x7f00000d5000-0x31)="ed20f24516be2ba2bc11dfbba3fabf7bc521b4940ad9c54f8c5ad3d682bfb695e1f4cbb38a679627284c6980ce4dcece0e", 0x31}, {&(0x7f000068c000)="8513feca330a0e0ebc3ac143460e357e7d3e6310f4934af5b88e4aadab837959cc35f051d72af7fa93bd19d48e7605c00b1938f347e5a0b5f4fb82cb31e7d4aaf4bcdd02573ed314ceef6cf7a5b644b6f1786b69ccfc4c7addb7dce3396137231faf231db19bea0cd2b6804e6ed9851e0db2b5f5c2efcabb1ad7fd98", 0x7c}, {&(0x7f0000c59000)="ed11ad800122ad814e13302ff75bcbb6dc9682c1cfa7730f3058b2a80d3a055d7ef15a3a36d3d553215b6ba2dcc33574055ddd7a46de31c6bebe3c8c1debe3a76883c655b84872b07b8952e399d6fbc27392ba08d2e366e52f75462f9b69dc7ce37b203a1b0451a88070482170c9e07e84b6aab3a290d6233f378071dcc42f8574f9077106a6624a25e138152c2b471096d113df7ebe6f1146a7721aad984b5ccad0f176af6dfb8cbd2c190c3e75010c2eb1100c2fc1d930b282df425be927a049a133a3cde73accc01ab1bbd98976e0a1c39c9e6328507015b73ec1c368d75e0ce3b527e65fd3c2a126c1667ee94cc9c2", 0xf1}], 0x6, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000685000-0x8)='./file0\x00', 0xffffffff7ffffffe) creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x0) [ 90.373503] binder: 17736:17737 got reply transaction with bad transaction stack, transaction 121 has target 17736:0 [ 90.384332] binder: 17736:17737 transaction failed 29201/-71, size 0-0 line 2775 [ 90.407509] binder_alloc: binder_alloc_mmap_handler: 17736 20000000-20002000 already mapped failed -16 [ 90.425689] binder: BINDER_SET_CONTEXT_MGR already set [ 90.431928] binder_alloc: 17736: binder_alloc_buf, no vma [ 90.437940] binder: 17736:17737 ioctl 40046207 0 returned -16 [ 90.444622] binder: 17736:17748 transaction failed 29189/-3, size 40-8 line 2960 [ 90.458242] binder: 17736:17737 got reply transaction with no transaction stack [ 90.458253] binder: 17736:17737 transaction failed 29201/-71, size 0-0 line 2760 2018/01/04 07:34:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x6) shutdown(r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009f3000-0x10)='/dev/sequencer2\x00', 0x30300, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00001b2000-0x4)=0x0, &(0x7f0000660000-0x4)=0x4) r2 = msgget(0x0, 0x80) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000d46000-0x51)=""/81) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 07:34:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000ee1000-0x8)='./file0\x00', 0xc0c0, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000ce1000)='/dev/usbmon#\x00', 0x400000010000, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000d85000-0x50)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003d0000-0xb8)={0x0, 0x8, 0x40, 0x400, 0x859, 0x6, 0xbc8c, 0x5, {0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x5, 0x6, 0x9, 0x0}}, &(0x7f0000f6a000)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000886000)={r1, 0x9, 0x6, [0x7, 0x100000001, 0x3, 0x2620, 0x8001, 0x200]}, &(0x7f0000856000)=0x14) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000757000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000002c000)={r2, 0x3f, "f9199bdf286e7b035f0f1ff79b7229eb22e1ab2f7d6d5bf9640627eaa7f8870a7736f694fffaec2a9fbb1b91e2c0086a664ab6ffbd0d9e97aab199d597945c"}, &(0x7f0000281000)=0x47) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000d8b000)={0x0, 0x20, 0x30, 0x1, 0x40}, &(0x7f0000218000)=0x18) 2018/01/04 07:34:04 executing program 0: 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) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x80000000000000, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004cc000)=0x5, 0x4) connect$inet6(r0, &(0x7f0000b3f000)={0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81dd}, 0xc) 2018/01/04 07:34:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000609000-0x9)='/dev/ppp\x00', 0x4000, 0x0) preadv(r0, &(0x7f0000ee1000)=[], 0x0, 0x0) 2018/01/04 07:34:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000eb0000)={0x0, 0x14, "d39f9242a72713099256873c041171c871769a9d"}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x0) 2018/01/04 07:34:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x2, &(0x7f0000752000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$KDSKBLED(r0, 0x4b65, 0x8) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") set_tid_address(&(0x7f0000ada000)=0x0) 2018/01/04 07:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) openat$vcs(0xffffffffffffff9c, &(0x7f0000102000)='/dev/vcs\x00', 0x90000, 0x0) 2018/01/04 07:34:04 executing program 2: r0 = mq_open(&(0x7f0000432000-0x1)='\x00', 0x0, 0x50, &(0x7f000030c000-0x40)={0x7, 0xffffffffffffffff, 0xb2b, 0x1000, 0xfffffffffffffff7, 0x10000, 0x2, 0x9}) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000a9d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00005d4000)=0x1000, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00004e6000-0x38)={&(0x7f00004e5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f0000a5b000-0x2e0)=@newpolicy={0xb8, 0x13, 0x101, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 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}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eb5000)='/selinux/checkreqprot\x00', 0x103441, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000cc6000-0x3c)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}], 0x3c) [ 90.483421] binder: undelivered TRANSACTION_ERROR: 29189 [ 90.488965] binder: release 17736:17737 transaction 121 out, still active [ 90.495939] binder: send failed reply for transaction 121, target dead 2018/01/04 07:34:04 executing program 3: clone(0x0, &(0x7f00009de000-0x1)="01", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f000068c000-0x1)="9f") lsetxattr(&(0x7f00004f0000)='./file0\x00', &(0x7f00005f0000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000e56000-0x1e)='!$\'%securityposix_acl_access}\x00', 0x1e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000049d000+0x8ed)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000630000-0x8)={0x0, 0x7a}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a60000-0x10)={r1, 0x3ff, 0x2, 0x7}, 0x10) 2018/01/04 07:34:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) 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) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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) 2018/01/04 07:34:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000bde000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002da000)=0x8) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003d4000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002c4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003cc000)=0x8) write(0xffffffffffffffff, &(0x7f00003ee000-0x2b)="26000000250015f8fee8ffff000004ff0104000000400e0009000a00ff78ff0503c76e5441ab", 0x26) 2018/01/04 07:34:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a81000-0xb)='/dev/mixer\x00', 0x40000, 0x0) fstat(r0, &(0x7f00002c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000098c000-0x8)={0x0, 0x5}, &(0x7f0000e19000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00002b4000-0x12)={0x0, 0x45d9e67d, 0x5, [0x3, 0x6, 0xa42, 0x9e, 0x0]}, &(0x7f0000608000)=0x12) syz_open_dev$adsp(&(0x7f0000445000)='/dev/adsp#\x00', 0x0, 0x20200) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000066e000)={r1, 0x1, 0x7, 0x4, 0x4, 0x4de6, 0x8e4d, 0x3a2a, {r2, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0xffffffffffffffeb, 0x91ba, 0x2}}, &(0x7f0000ffd000-0x4)=0xb8) munlockall() 2018/01/04 07:34:05 executing program 0: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/04 07:34:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000000f000-0x20)={0x8, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000da5000)={0x1, r2}) r3 = syz_open_dev$sndmidi(&(0x7f00006dc000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000c3d000-0xa)={0xf6f, "6327dc0efd91"}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x4, 0x0, 0x1c, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000000e000)=0x0) 2018/01/04 07:34:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a0c000)='keyring\x00', &(0x7f0000065000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$setperm(0x5, r0, 0x28) r1 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = dup(r1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000c1000-0x16)={0x0, 0x0, []}) 2018/01/04 07:34:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a4d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000524000-0xb0)={{0x4, 0xfb95}, 'port1\x00', 0x2, 0x801, 0x8, 0x6, 0x6, 0x3, 0x80000001, 0x0, 0x4, 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]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000695000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r2, &(0x7f0000757000)=[{&(0x7f0000e84000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/04 07:34:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000000005, 0x0, &(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x80800, 0x8001, &(0x7f0000bfb000)={0x0, 0x0}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000208000)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000005a000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/04 07:34:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000dec000-0x8)=[{0x6, 0x4, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dfd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000a5000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000976000)=0x8001, 0x4) pkey_alloc(0x0, 0x0) 2018/01/04 07:34:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009a9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x40000000000002, 0xd7, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000575000)={0x0, 0x0}) r4 = syz_open_dev$dspn(&(0x7f0000c34000-0xa)='/dev/dsp#\x00', 0x1, 0x4000) recvmsg(r2, &(0x7f0000a9f000)={&(0x7f00006bb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000316000)=[{&(0x7f0000102000-0x2f)=""/47, 0x2f}, {&(0x7f000037c000)=""/119, 0x77}, {&(0x7f0000b3b000)=""/203, 0xcb}, {&(0x7f00001b3000)=""/222, 0xde}], 0x4, &(0x7f0000ecf000-0x1000)=""/4096, 0x1000, 0x400}, 0x100) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000bf0000)={@broadcast=0xffffffff, @multicast2=0xe0000002, r5}, 0xc) accept$inet6(r4, &(0x7f0000fe6000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cd2000)=0x1c) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000086000)={@common='ip6tnl0\x00', @ifru_ivalue=0x9}) read(r4, &(0x7f00003e5000)=""/29, 0x1d) setns(r1, 0x0) 2018/01/04 07:34:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{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]}, 0x1, 0x2, [{{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]}, {{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]}]}, 0x190) close(r0) 2018/01/04 07:34:05 executing program 1: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x6, 0x4, 0x10000feae, 0x1, 0x0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffead) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000f01000)=0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000f02000)='/dev/admmidi#\x00', 0xbc76, 0x10000) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000290000-0x8)='./file0\x00', &(0x7f0000f03000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00007ef000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bd2000)=0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f03000-0x8)='./file0\x00', &(0x7f0000f02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000006f000)={0x0, 0x9, 0x920c, 0x9b05}, &(0x7f0000f03000)=0x10) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f04000-0x8)={r9, 0x0}, &(0x7f0000f03000)=0x8) r10 = getuid() r11 = getegid() mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000f02000)={&(0x7f0000124000-0xc)=@proc={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000f03000-0x40)=[{&(0x7f000050d000)=[{0x1010, 0xffffffff00000000, 0x400, 0xfffffffffffffff7, 0x0, 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"ee526c720435892b0af86ab6c15ef9c81d6ad8ec51a403e29e5d092e445b7d7ea1ca31f4908ecfa2bc135b1f2e72c4066bd6a4e3380d5f9a76cf383038800f3cf80768200e39366a53d1d8afaa0cb3a525c4133b8f616c2e975b292ac70231991f66a14365e633992e4864a9897e56f542fcb4"}, {0x6c, 0x80, 0x0, 0x9bc, 0x3, "d5594d7f1246ec797d0b73a728a9fc77ceafd53cdb3d0c389890e67d1d77ad0979b15c49987036cd5c8aed9677ada8430f7301b7234ef1885565b47897c8a822a505a505f754b7a825a174a77697cff3dee290a047694aa32a"}, {0xf0, 0x5, 0x8, 0x0, 0x3, "f6a0ec8dd70cab24afc18c0ccf91138259738db72cc56cf6d3540a69ee8564d44ee09fa10618205b66868f17df0fdd3ecfef21231e5a5f655a8691fa8f1bfd841285e9bf412fbde46711027388b45a97553253b2b30ac5b07e3101e3c13928d0d0e4d53055ef0fc00b2d633089d275f7038995785288c751648004e1b873b2056e39ab0796a1f3dd7bfcc16b17c2b9d34f1e8445c17ddf86dd373205cd1b8a6618334e9f4f39a550c797fc21dacd84bdb6da8e3424d6a4ca5de86f72714daff83bed06d2165b750645c2097a038a0ad8019599b9a3e9fd0a29522d9fcb26"}, {0x40, 0xc60, 0x2c, 0x7d6, 0x2, "a4c74fd9e8a83f29de938a2a013f142979aa24b8064cfaf1a0880d73365709671ecc17599b6c6e4ec93b9cc2baca22"}], 0x594}, {&(0x7f0000cd7000)=[{0x108, 0x7fff, 0x300, 0x4000, 0x1, "99f47932623c83b47c9a71c2ea016e7db2a301ad4d76524a5134cbc9c0c414ac6ebde3ad4015b8c6a90e7e2aac0fec46c8dfed0fe244d2279cc7f3444936385b9a4094d4f1cca600503fd96c55471f62eae7b70e82eddb76388a3282ac1eb8d5c637f12b9756895aeaa4b6ece677ae023efd540a76542c56077048de8631eacdfa8a7891705b0053485f6505378b7fcb9c9b15b12ad50d6d7359c15b3adef151dfac14882ff6d8966dd60e3127f61c87a0b2a96c6de5fea51e28eae9953e8c8a0847417a3797ae1d1999d200fd549c8bb525b578c16f79084878ec1da32a066d517682c84d2b76a4ebe4ff4d7692cece7de95ef7a4"}, {0xd8, 0x5, 0xc18, 0x3, 0x1, "5490bddcab05a53d023f1d5cd390ecfd2362aa1a425a965c5581f74d3a032957fc587a8a4dd1e43d813f3c21cdcce48b1604517eb778dbcc2cb33bf081e6d840bd235acbd94e176b787e64c412f0c55ab0a433f2e641af7de86bca936cac1ca5f66f9993af92418921cf465eeb083d65af54351ee75b6f3c66ce25ef4b8482451730530ce96174a06f827b1b06d452db0fb1ca863b6c383e4fa084ebd5dda30f67373c57fb490914988063a7b43c99144d5deb6959fce9a32b19c2a0bc854edfc378b181916067"}], 0x1e0}], 0x4, &(0x7f0000331000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, 0xffffffffffffffff, r7}, @cred={0x20, 0x1, 0x2, r8, r10, r11}], 0x60, 0x811}, 0x8000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000840000)=0x4, 0x4) io_destroy(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r0, &(0x7f0000eff000)="ea", &(0x7f0000eff000)=""/0}, 0x18) 2018/01/04 07:34:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000842000)={0x2, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00001f5000-0x8)={0x0, 0x0}) syncfs(r0) 2018/01/04 07:34:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000bac000)={0x0, @in={{0x2, 0x1, @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]}, 0x3, 0x100000001, 0x2, 0x81, 0xe00}, &(0x7f0000c87000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009b5000-0x8)={r2, 0xffffffffffffff87}, 0x8) 2018/01/04 07:34:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000eab000-0x6)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000ad2000)={0x1fff, 0x0}) semtimedop(0x0, &(0x7f000097f000-0x1e)=[{0x0, 0x5, 0x1800}], 0x1, &(0x7f0000034000)={0x0, 0x0}) semop(0x0, &(0x7f0000cf0000-0x36)=[{0x0, 0x7ffe, 0x1800}], 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f04000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioprio_set$uid(0x3, 0x0, 0x4) prctl$getname(0x10, &(0x7f0000e30000-0x5e)=""/94) r0 = add_key(&(0x7f0000de5000-0xc)='cifs.spnego\x00', &(0x7f000030b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008a7000-0x56)="ae2c560648e0a859e1f40c2ca50837dc3a52d37dbe11124d241c38af581bf2f868c7ce80e230a647e06e70f43bf0a7038dc52275ed1caf6140b9f3e06eda942e0bf8e3a2bff8741e8719806a74960acd10efc2daf23a", 0x56, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000357000-0x8)='keyring\x00', &(0x7f0000e88000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) syz_open_dev$dmmidi(&(0x7f0000899000-0xd)='/dev/dmmidi#\x00', 0x4, 0x20400) [ 90.697602] kauditd_printk_skb: 52 callbacks suppressed [ 90.697611] audit: type=1326 audit(1515051245.124:1226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17813 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 07:34:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) clock_gettime(0x0, &(0x7f00006c9000-0x10)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000356000-0x20)={{r4, r5+10000000}, {0x0, 0x0}}, &(0x7f0000b45000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r7 = syz_open_dev$amidi(&(0x7f00003a1000-0xc)='/dev/amidi#\x00', 0x800, 0x400000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00001ea000)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e12000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000c4c000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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], @rand_addr=0x80000}, 0xd9, 0x7, 0x6, 0x100, 0x7, 0x0, r8}) clock_gettime(0x0, &(0x7f0000475000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007d2000-0x20)={{r9, r10+10000000}, {r6, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) 2018/01/04 07:34:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e6a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ca000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000629000-0x10)={0x8, 0x6}) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d15000)={0x0, 0x1c, "4472242a3c19db85de8561f01e9703b77052417a009bf99a135beed2"}, &(0x7f00004a1000-0x4)=0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f3e000)={r4, @in6={{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xb26}, 0x98) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r6 = msgget$private(0x0, 0x440) r7 = getpgid(0xffffffffffffffff) process_vm_writev(r7, &(0x7f0000bfd000)=[{&(0x7f0000171000)=""/4096, 0x1000}, {&(0x7f000097d000-0xe5)=""/229, 0xe5}], 0x2, &(0x7f000056d000-0x70)=[{&(0x7f0000790000-0x65)=""/101, 0x65}, {&(0x7f000091b000-0x36)=""/54, 0x36}, {&(0x7f0000b3e000)=""/232, 0xe8}, {&(0x7f0000e27000)=""/173, 0xad}, {&(0x7f0000fac000)=""/76, 0x4c}, {&(0x7f000002c000)=""/249, 0xf9}, {&(0x7f0000e52000)=""/37, 0x25}], 0x7, 0x0) io_getevents(r5, 0x1, 0x4, &(0x7f0000b13000-0x80)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00003f5000)={0x77359400, 0x0}) msgctl$IPC_INFO(r6, 0x3, &(0x7f00000d6000)=""/0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/04 07:34:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) clone(0x200, &(0x7f000007b000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000478000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x40, 0xfffc) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f00009fc000-0x6)='stack\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000cd2000)={0x0, 0x2, 0x1, [0x77]}, &(0x7f0000d66000)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000072e000-0x8)={r3, 0x800000000000, 0x7}, &(0x7f0000a41000-0x4)=0x8) preadv(r2, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f00000e2000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/04 07:34:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000801, 0x8000) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000272000)=0x77, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002ab000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094e000)=0xe8) bind$inet(r0, &(0x7f0000833000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004a7000)="", 0x0, 0x20200801, &(0x7f0000f10000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000c55000)={0xd84, {{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]}}, 0x90) sendmsg(r0, &(0x7f0000b6b000)={&(0x7f0000f7f000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000df9000)=[{&(0x7f000080b000)="62953396269146de24e4a2626ba8e7aca367763b8e5720895c64b29a1a9bbabbde69f5090bac6c8d0c134b8e7d41778843cdb1461500489bbbe68c2602121f753b34cd0e5561213c84dbd82f313c427b0682445c1f726682ba26bcf0214fe227b956e295d53d4ebe27bd4168", 0x6c}], 0x1, &(0x7f0000eb2000)=[], 0x0, 0x0}, 0x8080) sendto$inet(r0, &(0x7f0000766000)="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", 0x283, 0x0, &(0x7f0000c93000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d67000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000941000)=0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000309000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) msync(&(0x7f00004c1000/0x1000)=nil, 0x1000, 0x5) 2018/01/04 07:34:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045f000-0x16)='mountstats\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000011d000-0xf8)={{0x3, 0x2, 0x100000000, 0x2, 0x7}, 0x1, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0xffffffffffffffff, 0x3ff, 0xca, 0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000562000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a21000)=0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000054c000-0x1000)=""/4096) pipe(&(0x7f0000f4b000)={0x0, 0x0}) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000428000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x280000, 0x47) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000d56000)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 90.771718] audit: type=1326 audit(1515051245.125:1227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17813 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 07:34:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x1, 0x3, 0x6, 0x401, 0x0, 0x1, 0x8a082, 0x7, 0xfff, 0x8, 0x0, 0x1, 0xffffffffffff79b3, 0x5, 0x4, 0x3, 0x3, 0x5, 0x1000, 0x4, 0x7ff, 0xf8c, 0x4, 0x9, 0x4, 0xffffffff, 0x3, 0xffffffffffffffff, 0x9, 0x9, 0x3, 0x9, 0x1, 0x5, 0x3, 0xba, 0x0, 0x3, 0x4, @perf_config_ext={0xffffffffffffffff, 0x6}, 0x2b9ebf50fac45d41, 0x8c09, 0xffffffff, 0x3, 0x7fffffff, 0x400, 0xe00, 0x0}, r0, 0x9, r1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x100000001}, 0x10) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000989000)=0x0) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/01/04 07:34:05 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d79000)='/selinux/relabel\x00', 0x2, 0x0) unlinkat(r0, &(0x7f00008a0000)='./file0\x00', 0x206) mkdir(&(0x7f0000fc3000)='./file0\x00', 0x0) mount(&(0x7f0000e9f000-0x8)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") creat(&(0x7f0000031000-0xc)='./file0/bus\x00', 0x4e) execve(&(0x7f0000966000)='./file0\x00', &(0x7f0000523000)=[], &(0x7f0000271000)=[]) 2018/01/04 07:34:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 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$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f000064b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a38000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000380000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001, r1}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") 2018/01/04 07:34:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d5a000)='/dev/net/tun\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000004, &(0x7f00003ab000/0x4000)=nil) shmat(r1, &(0x7f000070b000/0x2000)=nil, 0x1000) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000009f000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00009f2000-0x10)={0x0, 0x4c, &(0x7f0000c56000-0x4c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1841, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000c8c000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fb2000-0xa0)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8001, 0x40, 0x4, 0x40}, &(0x7f0000a52000)=0xa0) [ 90.871596] audit: type=1326 audit(1515051245.127:1228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17813 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 07:34:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000602000-0xd)='/dev/snd/seq\x00', 0x0, 0x10b000) r1 = msgget$private(0x0, 0x500) msgctl$IPC_INFO(r1, 0x3, &(0x7f00009ec000-0xf5)=""/245) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) getpeername$inet(r0, &(0x7f00000f1000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000705000)=0xfffffffffffffecb) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000366000)={0x0, 0x1, 0x30}, &(0x7f0000a2f000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000069e000)={r3, 0x800, 0x10, 0xffffffff80000000, 0x1}, &(0x7f0000d0a000)=0x18) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056c000-0x11)='/dev/vga_arbiter\x00', 0x28102, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f00008da000)={0x4, &(0x7f000033d000-0x250)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000369000)=@assoc_value={0x0, 0x0}, &(0x7f0000bf6000)=0x8) read$eventfd(r4, &(0x7f00005da000-0x8)=0x0, 0x8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000756000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000996000-0x4)=0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000bf7000-0x14)={0x8, [0x173, 0xffffffffffffffc1, 0x40, 0x9, 0x6, 0x3, 0x80, 0x20]}, &(0x7f0000518000)=0x14) sendto$packet(r4, &(0x7f0000c5b000-0xad)="6cafaaea3adb04db7f6e9de9b42c50a503f334bc995a63f822bf69951f143a504da5e72d47c61ecf5147a79ad54400d7471b3462cccd3a26efed4fc6001ea739b575ba59af94446458e1d6c1166588e64ebd9990016905f42c4195340ee994fb824d39aaa0eb35f0757fc26d106ee5c86ab945860505bd81866a1b18e14f2abd42dd0e5dd991e99bcc578cc734f577f665fe85dd51af44c1c8516bbe35e7eb2b5d99bb3ea3ae8aa529b3d981b6", 0xad, 0x800, &(0x7f0000aab000)={0x11, 0x8, r6, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00006b7000)=@sack_info={r5, 0x1, 0x0}, 0xc) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000c2b000-0x4)='tls\x00', 0x4) exit_group(0x8) stat(&(0x7f0000ffa000)='./file0\x00', &(0x7f0000992000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000aec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r7, r8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000018e000)={0x0, 0x0, 0x0}, &(0x7f000051e000-0x4)=0xc) syz_open_procfs(r9, &(0x7f00002bb000)='net/l2cap\x00') connect$bt_rfcomm(r4, &(0x7f0000309000)={0x1f, {0xffffffffffffffff, 0x3, 0x26, 0x800, 0x8, 0x2}, 0x7fff}, 0x9) 2018/01/04 07:34:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f47000)='/dev/vcs#\x00', 0x81, 0x400040) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000c4e000-0x10)={0x0, 0x3f, 0xb70, 0x100000001}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000825000)='/dev/ppp\x00', 0x0, 0x0) 2018/01/04 07:34:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9e, &(0x7f0000216000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x68, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @enc_lim={0x4, 0x1, 0xfffffffffffffff8}, @ra={0x5, 0x2, 0x0}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0xdf, 0x0, 0x1, 0x1, 0x0, 0xfc58, 0x3}], ""}}}}}}}, 0x0) r0 = semget$private(0x0, 0x3, 0x80) semtimedop(r0, &(0x7f0000369000)=[{0x0, 0xff, 0x1800}], 0x1, &(0x7f00009ac000)={0x77359400, 0x0}) semop(r0, &(0x7f0000f73000-0x18)=[{0x1, 0x8, 0x1000}, {0x3, 0x3, 0x800}, {0x3, 0x0, 0x800}, {0x2, 0x401, 0x1000}], 0x4) [ 90.878651] binder_alloc: 17855: binder_alloc_buf, no vma [ 90.878679] binder: 17855:17861 transaction failed 29189/-3, size 0-0 line 2960 [ 90.908849] binder: BINDER_SET_CONTEXT_MGR already set [ 90.908861] binder: 17855:17861 ioctl 40046207 0 returned -16 [ 90.908959] binder_alloc: 17855: binder_alloc_buf, no vma [ 90.908992] binder: 17855:17870 transaction failed 29189/-3, size 0-0 line 2960 [ 90.951830] binder: undelivered TRANSACTION_ERROR: 29189 [ 90.952148] binder: undelivered TRANSACTION_ERROR: 29189 [ 91.029344] audit: type=1326 audit(1515051245.129:1229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17813 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 91.053926] audit: type=1326 audit(1515051245.129:1230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17813 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 91.078524] audit: type=1326 audit(1515051245.130:1231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17813 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 91.103131] audit: type=1326 audit(1515051245.136:1232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17813 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 91.128127] audit: type=1326 audit(1515051245.137:1233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17813 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=330 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 91.152825] audit: type=1326 audit(1515051245.137:1234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17813 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 91.177423] audit: type=1326 audit(1515051245.137:1235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17813 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 07:34:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000758000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008ec000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d37000-0xc)={0x0, 0x2, 0x2, [0x7, 0x9]}, &(0x7f0000665000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002cc000)={r1, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f0000040000-0x4)=0x98) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003c3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00007fe000-0x4)=0x0, &(0x7f0000c84000-0x4)=0x4) sendto$inet(r2, &(0x7f000064b000-0x6f)="9ca12ab0324107f486f94a8497fe05723643a3e2478203092ec3d0e2d881f500b80d6a14efdfb06ddfef8e5d5be71fa9c56a13ea6001eed1c6d017de47398beda09766df2d9d7e879469fb713c00d0dbd34ec716cf8da6d7822dfb7192821bdbfcfe2e727ded20762aa3a657e4bf76", 0x6f, 0x8005, &(0x7f0000cf7000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 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) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000a35000-0x5c)={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3f}, {0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x7fff, [0x0, 0xffffffff80000001, 0x10001, 0x100000000, 0xfffffffffffffff7, 0x4, 0xecb8, 0xfff]}, 0x5c) 2018/01/04 07:34:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009eb000)={0x0, 0x0, &(0x7f000029e000-0x20)=[{&(0x7f00006af000-0xd1)="5d5e8a121a1420ee8ce1c5d2649d6751", 0x10}], 0x1, &(0x7f0000824000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) sysfs$1(0x1, &(0x7f0000ab4000-0x13)=')trustedcpusetppp1\x00') 2018/01/04 07:34:05 executing program 2: mmap(&(0x7f0000000000/0xb1a000)=nil, 0xb1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000747000)={0x2000fd, 0x0, [0x5, 0xfffffffffffffffd, 0x81, 0x80000000007], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000e6000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/04 07:34:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000739000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000ec000)="", 0x0, 0x8802, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000361000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x800000000000, 0x8, &(0x7f000040e000-0x96)="29fcf03143d5e7416cbde7c3e8a711ab02c3d46b3b41c43fbdde40d0573bcde6cb7e5de4aef9b67725056cdf6649e15574fce80be062de9b4a1fd506878e75baaf4188b7683d58606668856ccc10f19b4672ec0ce818048b69dec7af23cd8a977110af9a0e2f8caa5e29f56ff7c49afe6786084754742830e5c3648cca732c4f89a13265c50ab7f386f250f9a5568fb3d5b56ffe0432", 0x96) shutdown(0xffffffffffffffff, 0x0) 2018/01/04 07:34:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000916000)='/dev/rtc\x00', 0x4000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000754000)='/dev/dsp#\x00', 0x3, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000018d000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000531000)='numa_maps\x00') set_mempolicy(0x8002, &(0x7f00003e5000-0x8)=0x800000000003, 0x9) sendfile(r2, r2, &(0x7f00009c7000)=0x8, 0x400000ff) 2018/01/04 07:34:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a5c000-0x8)={0x0, 0x0}) recvmmsg(r0, &(0x7f000022e000-0x3c)=[{{&(0x7f0000e49000-0x40)=@un=@file={0x0, ""/62}, 0x40, &(0x7f0000148000)=[{&(0x7f000010b000-0x42)=""/66, 0x42}], 0x1, &(0x7f0000be6000)=""/49, 0x31, 0x1}, 0x5af}], 0x1, 0x2000, &(0x7f000058d000-0x10)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af6000-0x11)='/dev/qat_adf_ctl\x00', 0x600000, 0x0) connect$unix(r1, &(0x7f0000f3f000-0xa)=@file={0x1, './file0\x00'}, 0xa) r2 = add_key$keyring(&(0x7f0000f66000)='keyring\x00', &(0x7f00006e0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$read(0xb, r2, &(0x7f0000013000-0x4)=""/4, 0xfffffffffffffe37) 2018/01/04 07:34:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x43, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") flock(r0, 0xecf032058d042aab) ioctl(r0, 0x8936, &(0x7f0000000000)="") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f11000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00007b8000)='tls\x00', 0x4) 2018/01/04 07:34:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f00005c4000)='/dev/sg#\x00', 0x9, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000329000-0xa8)="53e6dc2a5546a58dab66a55bf24a75651b822b32a473abe5429eb1e6b39387b66d68d48f265b11b9e1e4e433ca20bd3063855b79c3e08c7bbcf51c7579287bddb5e649f4d83a63b49892ffd6bdeb33424c89e6d4d7aae0a94d63ba942aece2d4b614a6d22391528605ffb60a5e1219c22d201ad612fb1b4bdf5b068e2b2de46fcd3ccd5b3eb9772aba2ea488709f33b85a54618e68c1376a78934a52cbf881e3316fd66705ec99a5", 0xa8, 0x40, &(0x7f0000000000)={0x4, 0xd38b, 0x1, "b57e405c30e7", 0x401, 0x0}, 0x10) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[], 0x0, 0x0}, 0x810) 2018/01/04 07:34:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001a6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d8d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = getpgid(r0) getpriority(0x2, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x3ff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000000)={0x3f, 0x1, 0x8001, 0x4, 0x16, 0x4}) r3 = openat(0xffffffffffffffff, &(0x7f0000823000-0x8)='./file0\x00', 0x400401, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000d87000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001000-0x8)={r4, 0x10001, 0x7}, 0x8) 2018/01/04 07:34:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) delete_module(&(0x7f000047a000)='\x00', 0x800) setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) r0 = syz_open_dev$dmmidi(&(0x7f0000f0e000-0xd)='/dev/dmmidi#\x00', 0x101, 0x4800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000508000)=0x8, 0x4) timer_create(0x0, &(0x7f0000b98000)={0x0, 0x0, 0x0, @thr={&(0x7f0000529000-0x1000)="", &(0x7f0000e4d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000071c000)=0x0) 2018/01/04 07:34:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) dup2(r1, r0) writev(r1, &(0x7f0000d5f000-0x40)=[{&(0x7f000002b000)="d8", 0x1}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f000055e000-0x10)=[{&(0x7f00001fc000)="390000001000090000003200000006090700004a0300000000000000000003b20800130001000001000000000000efffffff0dc600ffe4693e", 0x39}], 0x1) 2018/01/04 07:34:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 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(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000f1a000)='tet/~nmp6\x00') 2018/01/04 07:34:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(0xffffffffffffffff, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) r0 = syz_open_dev$dmmidi(&(0x7f00009ae000)='/dev/dmmidi#\x00', 0x7, 0x40100) getsockname$packet(0xffffffffffffffff, &(0x7f0000c79000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd5000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000c6d000-0x10)={r1, 0x1, 0x6, @random="d1791e97d801", [0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/04 07:34:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x29, 0x0, &(0x7f0000e39000-0x10)={0x0, &(0x7f0000000000)=[]}) 2018/01/04 07:34:05 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da9000)='/dev/vga_arbiter\x00', 0x40a0c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x400}, &(0x7f0000e67000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x40, 0x4, 0x8001, 0x7, 0x2, 0x10001, 0x80000000, 0xffffffffffff06fc, r1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000002000-0x8f)={0x4, 0x87, "1eaad9af2d8a7e8c0ce2ce977a191694fe037a6e3a9eb8c322706acd6498a427d7bb3fd224a122906325d76c735ebeeb1921f6a56871293c87b8ca98cd9c6f6b2404b708a490711eb3a18b3c21a9fef8a8644ce469db2888cd4ff1588a9c4d8977ed49aba9373d1829070f4e40dbd3e9ddd2003aa2a5cf991bae376fb2776bf89e8f32bb03b673"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000004000-0x8)='./file0\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x9, 0x53e1, 0xfffffffffffffff9}, &(0x7f0000000000)=0x10) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000003000-0xba)=""/186) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000aad000-0xd)=""/13, 0xd, 0x0) connect$bt_sco(r0, &(0x7f0000aab000)={0x1f, {0x2, 0x100000000, 0x81, 0x7, 0x1, 0x5f}}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00009ad000)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00001f6000-0x4)=0x10) 2018/01/04 07:34:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e47000)='/dev/vcs\x00', 0x6140, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000db7000-0x68)={0x74, 0x0, [0x100000001, 0x9, 0xebb, 0xffffffffffffffc1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCSETAW(r0, 0x5407, &(0x7f00008c8000)={0xfffffffffffff592, 0xeff0, 0x6, 0x3, 0x1000, 0x20, 0x3, 0x2, 0x10000, 0x49}) bpf$PROG_LOAD(0x5, &(0x7f0000b04000-0x48)={0x7, 0x6, &(0x7f0000178000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffcf97}], &(0x7f0000473000)='syzkaller\x00', 0x9b, 0x24, &(0x7f0000337000)=""/36, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00005bc000-0x4)=0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000964000-0x20)={0x4000, 0x2, 0xefe, 0x3, 0x60479f96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009f1000-0x4)=0x193, 0x4) sendto$inet6(r0, &(0x7f0000e14000-0xb2)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00001b8000)=0xd8) 2018/01/04 07:34:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000023b000-0x10)={0x4, 0x544d, 0x6ba, 0x9}, 0x10) writev(r0, &(0x7f00003d6000)=[{&(0x7f0000cb4000-0x3a)="390000001000090400000000004000000700004a03000000450001070000001419000a0000000000000000000608000300ff098e00ffe4693e", 0x39}], 0x1) 2018/01/04 07:34:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0xfd, &(0x7f0000303000)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(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) 2018/01/04 07:34:05 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000097c000-0x4)=0x0) r1 = syz_open_dev$audion(&(0x7f0000cb8000-0xc)='/dev/audio#\x00', 0x4, 0x2000) connect$nfc_llcp(r1, &(0x7f0000a04000)={0x27, 0x8, 0x8001, 0x7, 0x3, 0x3, "b94c2d75852393f24c17aa310ccba57f40b04aec9801acb8a994ff3a355727573d309053db97283123acfd014d2a31483fc2e2a8203759d2ef7d36216f9698", 0xfffffffffffffc00}, 0x60) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000679000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00001ba000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x891, 0xf461, 0x3}, &(0x7f000016f000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000f9f000)={r3, 0xd9}, 0x6) sched_setparam(r0, &(0x7f00003de000-0x4)=0x100) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x18) perf_event_open(&(0x7f0000b10000)={0x5, 0x78, 0xffffffffffffffc0, 0x0, 0x401, 0x6, 0x0, 0x80000000, 0x400, 0x2, 0x8bb, 0x4, 0xfffffffffffffffc, 0x4, 0x5, 0x8, 0x6, 0x1, 0xffffffffffffff81, 0x5, 0x33, 0x8, 0xffffffffffff8001, 0x91, 0x9, 0x7, 0x0, 0x0, 0x6, 0xec2, 0x80000000, 0xde, 0x4, 0x6, 0x3ff, 0x4, 0xffffffffffff7fff, 0x101, 0x0, 0x4, 0x1, @perf_config_ext={0x100000000, 0xffff}, 0x4000, 0x800, 0x242f, 0x2, 0x9, 0x8, 0x6, 0x0}, r0, 0x8, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x80c0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000ad9000-0x58)={0x401, 0x0, 0x53262870, 0x8, 0x9, 0xffffffffffff9187, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000030000-0x82)=""/130) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000000)=0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dd3000)='/selinux/checkreqprot\x00', 0x101400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000000000)=0xfe4f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f0000001000-0x108)={0x9, {{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_mr_vif\x00') 2018/01/04 07:34:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c51000)='/dev/ppp\x00', 0x200, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000a15000)=0x0, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00001db000-0x10)=@common='ip6_vti0\x00') r2 = socket(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008a8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r2, &(0x7f000074e000)="1f000000040a1f00000000000000e0ff019d160a090001800400ed2000df18", 0x1f) 2018/01/04 07:34:05 executing program 4: mmap(&(0x7f0000000000/0x753000)=nil, 0x753000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002b3000-0xc)={0x0, 0x0, 0xffffffffffffffff}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000750000-0x2c)="", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f000002d000)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000193000-0x20)={0x1d000, 0x4, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:05 executing program 5: r0 = memfd_create(&(0x7f0000fb8000-0x11)='[\\}.wlan1&system\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000000)=""/171, 0xab) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000012e000+0x1a4)=0x0, 0x4) 2018/01/04 07:34:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f00002b3000-0x40)=[{&(0x7f0000dac000)='\r', 0xfffffffffffffe79}], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e0d000-0x8)={0x0, 0x0, ""}, &(0x7f000035f000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ea0000-0x8)=@assoc_value={r1, 0x4be4}, 0x8) 2018/01/04 07:34:06 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x1005) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="ec", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000004000-0xc4)=""/196, &(0x7f0000005000-0x4)=0xc4) [ 91.530656] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 91.566354] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/04 07:34:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) r1 = syz_open_dev$sndmidi(&(0x7f000045a000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9) signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) 2018/01/04 07:34:06 executing program 6: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ac6000)={0xffffffffffffffff}) sendmsg$key(r0, &(0x7f00004a3000-0x38)={0x0, 0x0, &(0x7f00007ab000-0x10)={&(0x7f0000fbe000)={0x2, 0xf, 0x7, 0x7, 0x1d, 0x0, 0x1, 0x2, [@sadb_x_sec_ctx={0x1b, 0x18, 0xd624, 0x400, 0xcf, "e783cd54dcb3ab9d7a95adcce2992feb9cdd3d494428247a2936c864811a8db6fd0cdb8610a0f21036039c64b11daf7475e0d7aea955d3be87a41a6f76dcb424b986f1f1c2c9f5a10d334fefaa9625423dac5203bae98092e59b40e2cfff3ebf34939615ae3a1e3b4097e9e1deffeef4ff09180efecb3ab99ffdb9bdec707d7686742b3b7d1e315c7c33523afe3070705516cae88b1be21d6b0d0f7b6c19b28bd3696283600f8463ee8e077243d086057f0ca0278d2f8b9a659b50b6cebe0d0dd3aeb8f676337b1208cc3e701d62dd"}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000581000)={r0, 0x7f}) 2018/01/04 07:34:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/04 07:34:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001ca000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000000)={0x3, [0x2581, 0x4, 0xac64]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000036c000)={0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ece000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/04 07:34:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006a9000-0x7)='/selinux/user\x00', 0x2, 0x0) accept4(r0, &(0x7f0000ced000)=@generic={0x0, ""/126}, &(0x7f0000ff8000-0x4)=0x80, 0x80800) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00005d0000-0x5c)={{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]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/04 07:34:06 executing program 1: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x9, 0x65031, 0xffffffffffffffff, 0x1000000000000000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000446000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = dup2(r0, r0) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00004cd000-0x50)={0x0, 0x6c71cc1e, 0x400, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:06 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fcd000-0xb)='/dev/mixer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc24}) madvise(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x7) 2018/01/04 07:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000549000)=""/174) 2018/01/04 07:34:06 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c03000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f73000-0x4)=0x0) tgkill(r0, r1, 0x1e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000664000)="", 0x0, 0x20000001, &(0x7f0000f72000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8000000000000004, &(0x7f0000f6a000)=0x7fff, 0x4) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000f6a000-0x4)=0x1d, 0x4) 2018/01/04 07:34:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000482000)=0x101, 0x4) 2018/01/04 07:34:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_dev$vcsa(&(0x7f00006dd000)='/dev/vcsa#\x00', 0x3ff, 0xc0000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000150000-0x4)={0x9, 0x4, 0x20, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000229000)=[{&(0x7f0000f8a000)="ad9060fe78a1317e7537aacc492945d6b706e61a50f5cc13bb4c0b6299a7263bcb40a9186426b3f6d0bde9dca9784024a9f01d4bd2c0e9793148487a7d4400b5158a72331765dffd80e3537cc223f9f3b061b47864d0bfda7eed4439c833931b4d4e6d22b4d96a4ce9177f52b469c29b97da4af3e800040378832ccf36c85149", 0x80}], 0x1, &(0x7f0000300000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8d000)=[{&(0x7f0000f8c000-0x3c)=""/60, 0x3c}, {&(0x7f0000f8e000-0x81)=""/129, 0x81}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/04 07:34:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x840, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = add_key$keyring(&(0x7f000064b000-0x1)='keyring\x00', &(0x7f000097b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000a9c000)=""/148, 0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008a2000-0x98)={0x0, @in6={{0xa, 0x2, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1da}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, &(0x7f0000e69000)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000117000)={r2, 0x20}, &(0x7f00005ef000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2018/01/04 07:34:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f000013d000-0x8)='net/arp\x00') sendfile(r0, r1, &(0x7f000076b000-0x8)=0x1fff, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000103000-0xe8)={{{@in=@broadcast=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}, {{@in6=@empty={[0x0, 0x0, 0x0, 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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027e000-0x4)=0xe8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e58000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={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, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x108) 2018/01/04 07:34:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00009ed000)='/dev/dsp#\x00', 0x9, 0x82) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00007d6000-0x8)={0x0, 0x7fffffff, 0x10001}, &(0x7f0000882000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f2d000-0xa)={r1, 0x10000, 0x1, [0xff]}, &(0x7f0000db0000-0x4)=0xa) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000fa9000)='loginuid\x00') ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000cc5000)=""/0) exit(0x0) pwritev(r3, &(0x7f0000b0e000-0x20)=[{&(0x7f0000057000-0xf1)="df", 0x1}], 0x1, 0x0) 2018/01/04 07:34:06 executing program 0: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f13000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ed3000-0x7b)={0x0, 0x3, 0x0, 0x100, 0x9, 0x3, 0x400, 0x6, {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]}, 0x6, 0x6, 0x7fffffff, 0x2, 0x100}}, &(0x7f0000c73000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000097d000-0x8)={r1, 0x80}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x0) setsockopt(r2, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000058e000-0x4)={r2}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000f12000)={0x6, 0x8, [0x9, 0x9]}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00007e0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f12000)=0x14) 2018/01/04 07:34:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000164000)='./file0\x00', 0x0) umount2(&(0x7f0000957000-0x8)='./file0\x00', 0xd) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0x0, &(0x7f00000e5000-0x2)="") mount(&(0x7f0000560000)='./file1\x00', &(0x7f0000976000)='./file0\x00', &(0x7f000063a000)='devtmpfs\x00', 0xc0000, &(0x7f0000c8c000)="") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bd4000-0x11)='/dev/qat_adf_ctl\x00', 0x10800, 0x0) 2018/01/04 07:34:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$mouse(&(0x7f0000952000-0x12)='/dev/input/mouse#\x00', 0x100, 0x2200) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000071000)={0x3, &(0x7f0000a09000-0xc)=[{0x4, 0x3f}, {0x5e, 0x8}, {0x5, 0x9}]}) write$tun(r1, &(0x7f0000c6d000-0x26)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x7, 0x0, ""}}}, 0x26) 2018/01/04 07:34:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000224000)='/dev/cuse\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000eea000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:06 executing program 4: socketpair(0x15, 0x4, 0xa19e, &(0x7f0000641000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f00003ab000)='./file0\x00', &(0x7f0000a98000)={0x20000000021f0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000b50000-0x20)={0x10004, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/04 07:34:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000eb9000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x800, 0x80000000000a, 0x0, &(0x7f000000b000)={r0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) 2018/01/04 07:34:06 executing program 2: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresuid(&(0x7f0000169000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000af7000)='/dev/hwrng\x00', 0x4000000000000001, 0x0) r3 = msgget(0x3, 0x249) msgrcv(r3, &(0x7f000057d000)={0x0, ""/143}, 0x97, 0x2, 0x2800) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00005f8000-0x9e)=""/158) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000787000-0x8)='./file0\x00', &(0x7f0000af9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key(&(0x7f000042a000-0xb)='asymmetric\x00', &(0x7f0000af8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000af8000-0xf4)="5c3d0aa0708c0402ff47c5365fcedd84df06f39c0f7cc5c5de2eee2eb84a5563af2c7154e060da9cf94fe53c8d008799d7a625a968b2c34f05dcb8f70813b286267490654105d18028e65c7e1375dfdd3b1bb97b1d1105ad257f48009291f63222f1323ae74b1ffd849d7a8f58791748fdd4d8a15f507b3df49e421a13f1946962cd432bc71c7bac41fa17da7538f55a7210eccb520bfec698b650429714cca4459b7261835ce1e277a06cc3d9936f676f75712b468de6a76af5ff23d1dc729c04b4269545f77ea6638776243a6265905fa2186865d153204b8e88e6637453ddaf9a6c825468ccaba6465090c6ba41281d044451", 0xf4, 0xfffffffffffffffb) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000afa000-0x70)={[{0x200, 0xe53b, 0x8, 0x81, 0x592a, 0xff, 0x4, 0x5d, 0x79, 0x6, 0x37ca, 0x6, 0x8}, {0x10001, 0x7, 0x1f6, 0xfffffffffffffff7, 0x59ef5362, 0x100000001, 0x4, 0x10001, 0x5, 0x5, 0x8, 0xffffffffffffffff, 0x6}, {0x7f, 0x12, 0x1, 0x7f, 0x3909, 0x7, 0x200, 0x7, 0x1, 0x7ff, 0x6, 0x1ff, 0x4}], 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r4, 0x0, &(0x7f0000af9000)='.lo\x00') ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000af6000-0x4)=0x2) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x1, 0x0}) 2018/01/04 07:34:06 executing program 0: prctl$intptr(0x1c, 0x21) r0 = socket(0x0, 0x80a, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0xee)={0x0, 0xe6, "7ccb0a7fe8e517458badc5b509e7c1a86478aa8643d7011f645fd5ce4a5455ee8e84d50a930092d75b5f0f40d7c23c565bd78d9e715103c5eb225f48286a9256a3f5c051719a1e4be20b17b7bec74d10776d32bd314588f9ea461c9a1f6c85654412f59855d0900498058249d662bf54a8250fc949ec9c4ba1bb424bb934f80e91da9fe5316cb00a0c6762c38d8bdae7f66599a930a6f338e1d65082bf6e574b055b19c48c3a6995208b64cb116482748ea6d9f943336fc485f9a29b52a55fa0d4de2aee9ff9898a17258b70bf60f2f6b1b1d805e7e62accef44c88b5abb1367a47206a3c62f"}, &(0x7f0000001000-0x4)=0xee) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xc1)={r1, 0xffffffffffffff3c, 0xb9, "dc715a5fa67380a97dfb54af602e3362f0877a914bdc095b128482d532d570201014520d596b15430e5b506316b21bd5f176329487f6f77cada2720f3a9b90d0962bd3a1ea61f2cdcab3ffba32d5830dfb55a7f5e777b91693c647d9d4e397bf1f35a98911d99ba59afbb3b9335c36b6b6fffe0ab65e547281e031862c05088caa7e5b45b845e106e3bc98b7cb5cb1e554828f2aec261aac2df001e3291ba7e5785c87c8c06edbae376ebb36e7d3c604f1b4ec175214efd3ff"}, 0xc1) prctl$intptr(0x1c, 0xfffffffffffffffd) 2018/01/04 07:34:06 executing program 3: mmap(&(0x7f0000000000/0xf46000)=nil, 0xf46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f00003e3000-0x4)=0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000554000)='./file0\x00', 0x408000, 0x44) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000736000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1b, 0x9, "b39cac3e04ec720c92edaa272b2563ef6f546ca20f677b2a5fc3bbb417eb861b2081e85e464596e812f12678040ed3acece93976a8d6ca1147ddcf15fd83142c", "fee0842bce81c68b811cbc466f1a0b9af701e8ad1f33c5153582563b5550cbdf", [0x6, 0x3], 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000f47000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f47000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00004d2000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendto(r4, &(0x7f00004a3000)="9ce081d057c227767ff760dd986df7136431ac12a51c92d575bc97d2211a6e595aef984c78640a72c8fc5742a484d44a75096842e10c9dc4c96695e2e9db69a0e69082be5abd783a81de895ed9ef2515250de9bfdbb7bfe0abd1840a93475e9a183e76c4d8d4be1bcff0811348f3d1db794f5a5bcd73684700bffa6f334ba9be3966addc45d3534aeffc0c6bc8b5c07679e95ec8222dee5b7837d6ab3e09954636a82d1001e83ce53be7136738857a9aa94b441ed6edaaa1133bbe9f4372f53a872f2cfbbdeff2b897a39b0a0aa3898c3ad51c448512b98d8604e2b8f8cb9a5657dc0a163f7aa5cda87311427a0abb9551e66289b8e1fa53620457c5dae0b1c4cf51b5fd46f99627c27bb8bbff7d97b3b15d46b18cee7cdaef8448ac61e3fcce8f17c722e4809ed60fe696bac8f03e900e2ac5e1b850b9515ff6a0fa486d5be4c908af7451fe62607eaff33b5a1d3afccb8125002feb6e12e1db9c28246551a4d2e94be1bf3e698cb54d7915b734dd6f8a3fbe0797515e796d93afe90c05c73b5373f0aa49786f2f3cb9760c781095b009b3587a23384cb3900473a54c6e5487bb96e999beb33a8c176cb0e76bbd1c6ed4268545498b9bd39c2fa9ac0cb368cae3854690afb98401d0bd9aa743d3ce1fc0b3d693d4a29c23b49119472f2d87c6fab9220730a5385f9c61548305e08b5807892ddbd3fbbe031970ec0e7add8c17030bf5de97479c7544f6f01c0002bec007001e9651776fb8597000d8f9ae9547795805a2828696654d45adb12ae55d593843ba691d07e11697d797ef938d97a02ebda2b8bbf421fdaac0493868280ca528b892ae48835267db9e85540dbed8d6dd4d517cc25662ed0942b934951c78b5d57efcf0fd5114df484c1f9a30258e375e238c376ba1c32675c4d5536de04f3c44bbb5d1b6e73c3896d19b60e8e2b17c418b71b2389b73cd9119624d9572847994a555c4517d93e55e9c76432fc95835ad4aea5e1a07a76bc41d42f2a0de8ee21a3de11304180085c1cb2ccef3ed9108856e8f1b6727ed8b1fc0fce2fcefa301b0598245351e01b097720c928d9b26c10135992ec30fe1f9eb2dd72593f47836634729cccb41e8b0b00395348e1b2946f033fbdc864330065cf47a0a7b823bd81d969d8ab53c141c692ffda67cc53bb535425afae3c3d58989a91911f94e22e98791475a99b5478301028624181aecdcf7ddb5d8a7deaa15e3935985d1a4718a3324fede6b3f30517152fa1b1892eb08cd9da1e1719c2723c5de06e88b6eb69c622404458824f3231d16be1ec1c9c41945f33007cf1948bbe8890df67e22df7cfd678ca09ea6ad54a92d4287b3e6165663e0861503bb094933d8b12d770c39e3756c5182af788114ff74074ff76719e2550ae82b8b73473d3f37d7a5df889d9abbdee9b253b3db7d909366495151775f9799f340f86faa181c485a7850a909fbe7867ae3ba5fe37d2995dae4d8fcbf5bbba9d8d9854f43b96d4babd9075d3beaf9c6c7cf7e2266e497763baa37034936923f9ecd30ed9cb07ebdb30286081d433e631e2df6a1c6eff976b793ef866626f47c6fdea2362b8c7af21eac13d7dbf3dc1574075016970485e36b533366ebebe338c7816502a47e961f04190075eb234c8806bfe853b2bffa5cce9a75220ee45a04dcc039a9229de4674f2746ce6fedd1d7a2798a228023596ddd1bb456f9bcca4fe34ff60093b7966362d8a42b9becd55fd08367179a52965372e1530644970601a3bc23739ff6d8d4c8742f47a45e9e0bdb9e12c8acdd0fdb98c0879005df262c91214ec7816c97f2e0fbbcd5ca0b04ed5d44be8c5509b4928b8941a8deb745d2e495eb61caa79b6c877ac267ded9999dbcdcf186d504849a199ec69865c15889e12ef76bae86a594583799db04f98f1484d3eb319e34238b4f409eadc91e79d892e13dd79bb11cd19b4b8868bcc96d1e493a208ae6db8f0f26adc83c1ecb27d8f2fb4a801df3f800eee7d66e3f088280c37cbd7a1e0eae94c581de3c2a2165a683ea82bedd3c68146ec8e8980b9675a15e7676802d23a06a8b684132aa66cb87b04957353864b7b2f2afbf26e12ce0c82d4f8f2751050a857e7a6a8f346989774042208e3b60309d3bfe4f09a3a6bc0b462ce11796bd0d97f3893ef460e952cf12abb75a8394671cd116e3660d0246b3cd2fc7fc1b2a9ad97993e1d32c2eeb8a026100c8d589e165bf03967b8b53239754940e6c75c91ba2bb7fe1dc4934e381c8484f39c4143b5b3ff8276433209f423c35e1d2e93e190bdea988103a9c9283547d429649ba7c7d03a0eaa8a8b1a5f4bc4c412054c547f6b6734847c3787345f7cf89634353263ae92d0a03271891eea8701db165b56a33aa26eb1fa4d148204ef369592a9dcb62974b89fc80698483d4798c49add7b220a85e4e4fbe0012e47f01aca10ca716be179e3f1d26877c408e0060ee39be4823062615ab12c465a749925133a6e8240e9e7ef056b280f190362996d34e36bdfe37b1205eedfdaa98cb80d503b57b245cbe3957ade232c1f4489cce387edc014537866ddc23d7512a02c42f5bb3b28efdb11dbf7dbf028ebc0e69799b1a6cdc54471309da129155c7537808ad634e9ee317ebc7853ae73fbf20da10fb17d3efd31bc7892c435a4d31638afc633f8030f9069a7f531c3e8af0c7120998a0fd4d07074548c95fee848a89a7ae0bc8f032ce7178db26205d152f22e9565e67c7ee3fd9afc670c580a2731c9fdccc370a4ac36b4401f01834e5cdf43a24078e4e281ba235f9531bf9421765115028fbcaa94d6c30c60b192c1e5c1ea08b937c9cb63c6ce0db5ee84e5f6e3bd9817ee231bf360adc9455b495452823070c7041557cea8f7dbb1b771827747ab9e8730fb74a2bc720492cf4639f090e4100022755e6b0c4006c0114aeba713e9fd1079d358ff4f4f7ad4e0804a07f7991ec8160be380c781cacf3e64979cfff2ef8b4fb4b091752961cac81cf9d9cf335909e6b70e5916d55e0286e8cb6516ad83594907ef0c1eaff2d962e890d1b612b86188ed95aaa8de86dab8108c98c51c8dadf2181630d0a9dc0d31d8285d81f971324d5e492ee4e5255245b03dede7872231a72a3232e380013f99165c2dea9fe72c50a5116286df4553b8cabb73a4a36d06ec20acc2cbb8ddda204c0edfe63a631a5ed42c15fc1b4788a848c71162ca803cfe7a3d7a06a77e402767a3d07de598ae6334c65695cf6fb3926fcb5931c8d61370d0db7133519793b85fc9bfbed0702964ac1d8f38a166f082d07481f0abbe20da93d14fd4e041d928990ee49719e8e0bc5e559951a0aa2c0136eabea11cac5926a85ccd68b68725f74d8d9b0f8950147eab84940c973f409aa2b67681cc938451a8fcda3cbc403c35a2f81feee3910b47091c4284757db506e80b410df90863aca1cd70bc84c662cae0fc5d7f6ca63f54bfdd5aa201478d3657249d9512745767274c7aada15d88f0c9ac2ffb8896d3aed62773ff5c12c5754de962669a661b1453b4b1dc3ec48717a169b7f4d54cf706b1011d371563c90884b77a612b2f995201132d89cdb98e89abc940082076b97d5e3b04f30e7098318ee5aa7ba25c2f17d0fd1ae5ee6146e0bc9a9cd4195ef8635285a492f6c9434c713010c3e2ffd60f30f4424512188344b6367bf964f5fa9607a80dd2a6306e1e8fe2a22f31d713c841b6472ae5f56555897cff11e3a07e8e66f5c544684ea779b4d5469e10911fe35e4116012a0e96d493576aa1dcb609a003f91a437c6177115a1bf", 0xa81, 0x0, &(0x7f0000f45000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/04 07:34:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) openat$cuse(0xffffffffffffff9c, &(0x7f0000896000)='/dev/cuse\x00', 0x20000, 0x0) flistxattr(r0, &(0x7f0000979000)=""/29, 0x1d) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/04 07:34:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000518000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005ae000)=0x0) ptrace$getenv(0x4201, r1, 0xfffffffffffffff7, &(0x7f0000da0000-0x8)=0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000178000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000048b000-0x14)={0x0, 0x9, 0x7fff, 0x1, 0x3, 0x6}, &(0x7f0000c9f000)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00007f0000)={r3, 0x7ff}, &(0x7f0000cf8000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bfd000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x3, 0xf, 0x400, 0x10001, 0x81}, 0x20) 2018/01/04 07:34:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000980000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="605973e091ca2937bc4ff1454470167201aac353e0d87156665c0369e165d291", 0x20, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f000088b000)='dns_resolver\x00', &(0x7f0000001000-0x18)=',cgroupeth1^vboxnet1,$-\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000001000)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x3ff, 0x204240) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000003000)=[{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000002000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, {0x0, 0x0, &(0x7f0000004000-0x50)=[{&(0x7f0000004000-0xbe)="486d496f0e0a71bc5527a880e8c2e45d405cdf8a902ffb5297afa1cabcdb989faf30e4f4d4a156b4b604c6bb06873d65eda36bdcc5d763e80140a1799c9c91dc4a12cbcc99b4fb58cff1da859a8b3b31b6e78846cf367c54dea65796a1eb09134338870786cfe6aadf9405f52cf745186400f0673d71e5dcc2ba1f113e74e5557995a7be40aad6ba6f474b00eb716c22981c9314221d8d71e9d446db7e933f160dbe682627f7ebf5887494780c82d2af04dc6afe68ddd70137f4d05b4ae0", 0xbe}, {&(0x7f0000003000-0x69)="77b4a65c6265aaa32ff0690e518709beaf22fb82b83bcb0486407c1f4070204b158ea8b43a2a5948cbf2619ef3796f25329e151fcf2515c05451d70b8156c487ed0b0514d8e5eda665586311670bb0a87389c2c1711b396845bc6f0a02d2fae484966ebcc83c6d1eee", 0x69}, {&(0x7f0000002000)="03a226d0d26a469e9476b198146610bcf390ea0e60d88d8d53151bca73e07218949a1cad0b2b58eb8db7001ca30e43f1855fb88580a17ebb198785095d22cd30fcda1d5eb20193c8995190eb15506892", 0x50}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000003000)="", 0x0}], 0x5, &(0x7f0000002000-0x80)=[@iv={0x80, 0x117, 0x2, 0x67, "9af812b91a3693c41b585cdfd5b422a7732327facff7374f7cfd9dc963d6d51a5d5016e9cd07589e4cfce7c12b5b44ad4ded73389f93af2bb9ed22fec06de1960b2ef4bbb18c501a2712ac434ae449667b71a0bc7a7d91adc6b7f161d06e3a7c9b37595736fff4"}], 0x80, 0x4000000}, {0x0, 0x0, &(0x7f0000004000-0x60)=[{&(0x7f0000003000)="08972053c74ee569d722191d9064ecdc0f5d038c47b24f86241465fab1351f908f057821245034940be46a26d7f507e4edbdfdffcd0e774515cf0d16adcecc2ac06af2a71acb0f9ccbcc43430e4fc5f458b8551d1d926388bc4ebc87a3a48e696052006b7679e47ae36a237b168fb3d817512085d6621da80c53b125d17c731369055a83a0", 0x85}, {&(0x7f0000004000-0x2)="f4d3", 0x2}, {&(0x7f0000000000)="096d8125c19d3141968eadefe39ef5c069e9ed3fb4c2cef5d23fe425a5ea9ffb52ca7f9070e24162bf3625d1e9a6bcc43de51bdefaff9eb6b1fcd72869cc2a8a0fa8934ade0894803282c9bc0018b7517b7640bc9dfdbc3cbf2f40576c01d6d76446e698f810d1c3d3755a87f866267224abeecf4381c72f677d89a6a59fc7c0bcfd677c9da7cab1023a8b91d136c04e42b901327db0c1a0", 0x98}, {&(0x7f0000002000)="acb8d7cc5a09ff62a16f74052c307fb47faa420e4705c8f12fac6bbf", 0x1c}, {&(0x7f0000003000)="ed9b50d62a47f9f1d791f28f53314e13639dd9455fbb7681a3cb946df72f116565ff849abb4528e584e64dde4fa712854c7c1485700f1486c909cd5d56544ba14edd590799d13539ed3461bee764596191522596c197418b1012b3ae23470c91aa21185577a43fd166dd39c3c544dd2b6b417a0de306167a3f6330ef3300ee4859be58067f6d6ee614ef1e438b313f18d4576abbcd94ea4254106255ccb3b768b2b0643490774f611915999e05f47a1374faff5e16ddcf488cce619dd9305d12c47789", 0xc3}, {&(0x7f0000004000-0x28)="e1cec31628a9e5eb52edb434f59dfb2cc860b7d401faf8726842ef43fe6a8d8397d8d44d5179b75e", 0x28}], 0x6, &(0x7f0000001000-0x21f8)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x31, "1be29c667d04bd72914d8a67c1b8307449f6337029f196de5baeb30cace3953bf072fbdcd2a66ec507c8dff967a86531f6"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x78, 0x117, 0x2, 0x5d, "7a90cab705269d1a693a3a12853d1d8bccdfd9db73032317cb0f474cafb49c45d5b900a502f6b31e55ea0b7ab3de29a414cd617036c6eb9afa0a7318c0ee1e234c4a485d3edcd4910382929a93ba6834234cb6e214047c615bc2c3b38a"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x21f8, 0x400c010}, {0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000)="24522099374f6774a2c70ef0c1", 0xd}, {&(0x7f0000001000-0x74)="eff289a7138e5465c719364f70d41dc3f8351473016c343a6285dfebed0e413131222c2fd5c336f5543308271856941c314327015a6f8c760778cf6e506f690a63f24f5e0f04bad3814f31d2b9573ed008494a813d83c7f4efcd41ea74b651837ec1b79d7a75477c827b78957305bcc04c4a4fb4", 0x74}, {&(0x7f0000002000)="b60109b22c6fb0e050df2272fe69221d8b4e8d52f3c1a788ef8e5dc24b6321b8b2f4be23e352885e89912aa474ae3513ee8938e7e86a47b014bd37a68c4e93461f551f01ff4c630d440c2e3236a0b9eef33549afa3d4dd63e6c70456a7899e9a8c9a4088b415ba9760cf0cea3b844ff2f055401eeb708b92aafcb8e3bbeafd105d265d915d940259c3", 0x89}, {&(0x7f0000001000)="5ce565c93d054772ee30daf2084c14fbd9c4648b4a8417cb945d0161c5dec77b308675e3011355c1e3df8d3ee3280eedd681b1357bbdbd802918f028007f08dd37355e2d3b829fad918d16a0855e7cf65533907361acb80ad53b9f8217c89b62f4bbc7561709730a0cd2f2c5b3196a17d9e1fa80beaad80381ccf01ed5a64dec0dd8d621d5d9e6b0d658f0eb683db059e21ac150c949dccc751e8cc1b1827ba391447cfebfddd6e42e10f85fe4492a196f8456592d4b6b2d122a3ad0a6c5320e70a62a2e4ff7d64429bd7dda3e1d060424c0", 0xd2}, {&(0x7f0000004000-0x87)="0083e473a713fd438bb0587bb99de83d937be36eed13a5cd713ed80be17ebea6cb2fbc30eb45073ac0c33a5c79cf4705e22b8ba85d2760faa4c758b032079ccbad01b6cc3ec523e1facc02d6793d3b9263a085fdbad53f1fe517743f5f52a1de9659c02c0452e041b34623d2ae429f10de1a6067579da24616cef90af557a1f78ea01a342a2fda", 0x87}, {&(0x7f0000002000)="01487e6fb040eaafa0ee4b03fde7d4a7b565593aa42d3801c888e90ebe4ae20813d652c70a46a9ce4a8e621d5564dd4726903fe34aa326b7ffef221032a813ed7aa70819e415bf9fca4478766b70d32ff0b4106055a6e6ae72d42cc6ac94e81ac95eea0cb87861dee4bb5d5e599726a833e07b678724799da04d3d872921af0f62de", 0x82}, {&(0x7f0000000000)="72d1695e616443634d3adc803bc5f105759891885403842c6143c96629ed7c437a6892d255ce07e28f7b7bcf9468f07098d68f5d00b392ba8efae2ab71a911e87ed0946dad7f95599d1601f2514cfb015409a510c46fd807c97f7e3e11692903bce4e80ecb3ec3a4493040a0331338de9733", 0x72}], 0x7, &(0x7f0000002000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x60, 0x8000}], 0x4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000004000)={0x3, 0x9}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000006000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000006000-0x28)={@common='bpq0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000006000)={0xffffffff, 0x0, 0x7}) setsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000006000)="b48a09496b326e477e0dc72c3de0156405ddfe966944e300d9abbac5724d14332453e501f3a9c0610c18b2656ad6ea645ae2bba1c387da868e8e34943c17b613202ec4e0c6753111de735213bd266d4ad6f4966225746746943669abf58e858f91cdd7f85ed810123aff3e85cc2f69ee68af73810247e4e8483e240941265aef", 0x80) 2018/01/04 07:34:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001000-0x28)={@common='teql0\x00', @ifru_ivalue=0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000f50000-0x4)={0x0, 0x0, 0x0}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000)="", 0xfffffffffffffef3) 2018/01/04 07:34:06 executing program 5: mmap(&(0x7f0000000000/0xb50000)=nil, 0xb50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000cc000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80400) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000067e000)=@int=0x0, &(0x7f0000b50000)=0x4) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000abc000)='./file0/file0\x00', r1, &(0x7f0000059000-0x8)='./file0\x00') 2018/01/04 07:34:06 executing program 3: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f22000-0x4)={0xffffffffffffff9c}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006ca000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000857000)={&(0x7f0000e15000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006e9000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000237000)=@assoc_value={0x0, 0x0}, &(0x7f0000ec8000)=0x8) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005b6000)={r3, 0x8000, 0x2, 0x9}, &(0x7f0000f23000-0x4)=0x10) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000082c000)=@common='sit0\x00') r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f22000-0x16)='/selinux/checkreqprot\x00', 0x202000, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f23000-0x16)='/selinux/checkreqprot\x00', 0x1) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000875000)={0x0, 0xfef5, "038190c0da00f66e5264c39ab3e0bc31830795d98a52fdf5047b8e81e83c3953fcc836fd009e07969ac97597b178d6b5ed2616f16165a0e45b69e2d2297926bf103221a595ea46bc3c55ce75ae62"}, &(0x7f00004fc000)=0x56) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x100000000000000) 2018/01/04 07:34:06 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046e000)=0x0, &(0x7f0000a35000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000a90000)='net/igmp6\x00') sendfile(r0, r1, &(0x7f000073c000)=0x0, 0x102) 2018/01/04 07:34:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d2f000-0x8)='./file0\x00', 0x1) mq_timedreceive(r0, &(0x7f0000000000)=""/50, 0x32, 0x0, &(0x7f000056f000-0x8)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0d000-0x9)='/dev/kvm\x00', 0x80000001590fd, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000784000-0x68)={0x79, 0x0, [0x0, 0x0, 0x7, 0xffffffff80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000de6000-0x4)=0x41df) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1fffe}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x6]}) r4 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e38000-0xe8)={{{@in6=@remote={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], @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}, {{@in6=@remote={0x0, 0x0, [0x0, 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}}, &(0x7f000091f000-0x4)=0xe8) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000241000)={0xfffffffffffffffb, 0xaa, 0x200000000000000, 0x9, 0x16, 0x7}) r6 = getgid() ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000009000-0x4)=0x0) lstat(&(0x7f000063b000)='./file0\x00', &(0x7f000064d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlinkat(&(0x7f0000970000)='./file1\x00', r0, &(0x7f00006d9000)='./file0\x00') fstat(r2, &(0x7f0000f75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00008ce000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a2000-0x4)=0xe8) getgroups(0x4, &(0x7f00005e3000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) r13 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ead000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001dd000)=0xc) stat(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000ac0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b9f000)=0x0) stat(&(0x7f0000188000-0xe)='./file0/file0\x00', &(0x7f000086e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ca4000)='./file0\x00', &(0x7f0000455000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000320000-0xe0)=[{&(0x7f00002e3000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000821000)=[{&(0x7f00003f2000)="4cc972c09c34be0da8fb075c1008b0168f45dc72fba2f29e6a85a5e168bbd24b8b3f46c1216ce573cf9c3a45a180ffca413a6ceeca827c926d631f248c", 0x3d}, {&(0x7f0000eb6000)="dc2c60dd0e192a6345e461bb042c33f73804d2a93548329b41ddc63680279d28f02f8db45966efa7795f22744ec7de40212bf7fe5f0adf1cae64b7519985691bd38fd3edfe8bad98cfb7b8cbffe9696ba2eb2a2444a375636f2bdf88532a47f6f8fc1712100ecfc15fdc35e48904a4761ee6fa7447ee3c52ddd98165d9b00e78e1bb2976581e054c3b252c42510616ec2f", 0x91}, {&(0x7f00008d2000)="536893bc20427264b9f2d81639e944f40c4a639aa13c4a254c662d62d8c11dd0115d66bdc0c40491541022a4d2b8ba5d24da33fc486785dc4342a1333663a9bd8dab6b", 0x43}, {&(0x7f0000ba5000)="a52eae5c52d71cda324d5215c9a5a2d8c1aeda1276e0a145fbf17cd8001455dcd3a9f7df59dbebb3444c8def12b987ea6a52d8fb0c206fbeb6d3ebdf0708594d3871ff9cebe20c6cebc8b1cbd6eb452795dc48c00edc5a38c3e46c44961f9e186649278137f55ceaa1be17e16fc5c82c5fea1febba8b93c825bf19ee9080faa3344186987e", 0x85}], 0x4, &(0x7f0000210000-0x118)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r3, r3, r3, 0xffffffffffffffff, r3, r3, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r1, r3, r2, r2]}, @rights={0x20, 0x1, 0x1, [r3, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x118, 0x800}, {&(0x7f00003fc000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000dcf000-0x20)=[{&(0x7f0000c36000)="5842b35d56be7f0d8ae4e94969d3f76153bf3a8cf0c878ed3d2c97ba32a73427115d04ae45f998be201ae9977f76f746ef1bf363438f09b60e86cfdefb4f326ab551279598", 0x45}, {&(0x7f00007ba000-0x95)="0111def44353f05fd5ab8b36abc5b7f4b88658f1ba16f1c80844c2d4532752366968073c8c362e10fc4dade785e11af5b22fe0bbc31f748099019cc17b102b657f714a43b2d28857dbf39d8b17583ba87bbfd4647afc83d4e55a3466007b424e22027361a4eb698040ccb503b59f3b31d6593a16551049d8da87bbc325cd1ed8b13dc316427036d25bb8b3c543a573bf2980f87f41", 0x95}], 0x2, &(0x7f0000ad6000-0x60)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, 0xffffffffffffffff, r3, r2, 0xffffffffffffffff, r1, r3]}, @rights={0x28, 0x1, 0x1, [r0, r1, r3, r2, 0xffffffffffffffff]}], 0x60, 0x801}, {&(0x7f0000ebc000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000054d000-0x20)=[{&(0x7f00005fc000)="461bb87030197350d434bc845ccab0217cceb65f07b9ef500411792ee6e215f66995e3017aafbc8802a8f8468f8072123dd6cbe9ca754bd3c9fde762ce62ab190fbb4d341660f6aa1951630eaa481f99540b19bb942ee52e1c3d1b76644cc58cbf58ba2b06a5f387ac3d40b2108896bf5f46f00266a36fcb698f88bd12fc7ebba11bff982513503f860c2687bd5cf65c045bcebdda5b67cf8237d10bf948e7aded663e8e9828db1671f1680064faa5ec6f8d09a20720336f0fce48da2b6802178065b00735639d6c715fb0d60e4727cd922a54b59e6bd7d3099bdcf59c42", 0xde}, {&(0x7f0000b2a000)="39015c18e9700aa50373542e6548a50b68", 0x11}], 0x2, &(0x7f0000f7c000-0x58)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x38, 0x1, 0x1, [r0, r2, r3, r0, r2, r0, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2]}], 0x58, 0x80}, {&(0x7f0000e2c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ed0000-0x50)=[{&(0x7f00006ee000)="7ac6ce7c1c76c04374dfc6db5e355ffbcb3b840548d51f69e88290634cc781ee83e6f1cafb422afb3ba804633c1dbe23da73fef50c5e6ed09f86ea4bc31b3f44b5e7161a4c97c51e1e3c22a9890875614f233a23954e8be5d5c39c530b5eb293db61af8f01", 0x65}, {&(0x7f00009a9000-0x1000)="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", 0x1000}, {&(0x7f0000f56000)="", 0x0}, {&(0x7f00008bd000)="b875783566900e9e8b1a41bc632d4e2a80ffb380f21deb584a323815b0f2f0db2671a71cdd1e6c6b6564751e33a785c7f9a780ebe4cfb1ffa7cc6331d63f15e0a43b56c4b23a334152442090e6eeb48f77881dcf3226171379696546817f2416f90655acc75642558db08617484ad1aea417fa3eba4681075e73ac808930fd54deab02254ddf46a6e04f00ceae13921e27e4103a90", 0x95}, {&(0x7f0000b4d000-0xfc)="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", 0xfc}], 0x5, &(0x7f00000fd000)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x20, 0x4000}], 0x4, 0x8800) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/04 07:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000881000)={r0, &(0x7f0000f42000-0x5f)="9ee13bbe9338693cfbab66cbe4c64c159d8cb9d261583da29fdfed550917c3eb8a0bfc20b49e9bdea8c3bc0a4aa75174deb0bfc9c5314a1d0912aa5924e172ec518a8f707111ac0e4f95b96124a0be8d900de4f61721b029f2e839cfcd9610", &(0x7f00005aa000)="95", 0x2}, 0x20) syz_open_dev$sndmidi(&(0x7f000057b000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) writev(r0, &(0x7f000042f000-0x20)=[{&(0x7f0000865000)="a23e2a3b42343753b30e17a85ead497994d7bdf011cf6497155428ed303f7c315da8e1c59fdb31ecde789dca5072c6d8b1161d78080b50855c3987a86836aba1a4e5799aed0c9df69acf7d8c1e78ec1d65f15adad93837c30e97137bc083d583c9248c339833680056f9f02f3c3cc2254befbb3a0477d1a5027ff00376052fa927b1ae68128585a1c281d441f0d571089c99e80bae72", 0x96}, {&(0x7f000016b000)="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0x1000}], 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) [ 91.949475] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 92.007420] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/04 07:34:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x4a2000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 2018/01/04 07:34:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000893000)={&(0x7f00006fd000-0x8)='./file0\x00', r0}, 0xc) getitimer(0x2, &(0x7f0000b5d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000283000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) 2018/01/04 07:34:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003a3000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00005e0000)=0x1d7) 2018/01/04 07:34:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x5) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x9676, 0x3, 0x8, 0x100000001, 0x1, 0x80000000, 0x1, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x1ff, 0x1, 0xdeeb}}, &(0x7f0000002000)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x1ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000004000-0xc)='/dev/audio#\x00', 0xf84, 0x240000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000003000)={{0x3f4b, 0xfffffffffffffff9}, {0x3f, 0x7}, 0x7, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000)={r2, 0x2}, &(0x7f0000003000)=0x8) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000006000-0x4)=0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000002000-0xd7)=""/215) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000007000-0x8)={r1, 0x5}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000003000)={r4, 0x100}, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000007000)=0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000009000-0x4)=0x20, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000009000)='/dev/audio#\x00', 0x2) 2018/01/04 07:34:06 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000021000)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000023000-0x48)=@full={{0x3, {"97e83419795f82"}, 0x0}, [{"42d39b234b8356"}, {"326cd819bd4f9d"}, {"5ffc2d75eac40b"}, {"69a90300e429be"}, {"3d30ffeec8d78f"}, {"eef88bebb1d0b9"}, {"c66648886ba77d"}, {"ecb3b71d32d8ad"}]}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000015000-0x10)={0x0, 0x5c, &(0x7f0000009000-0x5c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x36a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000024000-0x4)=0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000023000)={0x0, 0x8}, &(0x7f000000b000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000024000-0xb8)={r1, 0x0, 0x2, 0x7, 0x6, 0x4, 0x23d, 0xffffffff, {r2, @in6={{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9fe, 0x3, 0x9, 0xe2}}, &(0x7f0000021000)=0xb8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000022000-0x4)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x4b, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3d, 0x0, 0x800002002, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "4fa415aa2fcbbcf0343b2b1277b66494"}]}}, {'\f'}}}}}}, 0x0) 2018/01/04 07:34:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000bdd000-0xa)='/dev/dsp#\x00', 0x3, 0x4004c0) r0 = memfd_create(&(0x7f0000000000)="", 0x0) fcntl$addseals(r0, 0x409, 0x0) 2018/01/04 07:34:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001a9000-0x10)={0x0, 0x20001000, 0x1000, 0x0, 0x7, 0x7fffffff, 0x7, 0x7ff, 0x3, 0x3ff}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0xf0, 0x1a, 0x205, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000600000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000a74000-0x4)=0x0) 2018/01/04 07:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$bt_l2cap(0x1f, 0x0, 0x0) timerfd_create(0x7, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00002ed000-0x4)=0xd, 0xfffffffffffffeb6) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f00002c2000-0xc)='/dev/random\x00', 0x0, 0x440) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003d1000)={0x4, [0x4, 0x3, 0x8, 0x9]}, &(0x7f000072d000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000cc8000-0x8)={0x0, 0x3}, &(0x7f00003cd000+0xdcc)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000370000)=@assoc_value={r3, 0x7f}, &(0x7f000071c000)=0xfffffe23) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff4, 0x0}], 0x1, &(0x7f000006f000-0x10)={0x0, 0x0}) fsetxattr(r2, &(0x7f0000d9e000)=@known='user.syz\x00', &(0x7f0000d2f000-0xd)='/dev/net/tun\x00', 0xd, 0x3) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prctl$setendian(0x14, 0x2) 2018/01/04 07:34:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009ab000-0x18)={0xaa, 0xe, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000d43000)='/dev/sg#\x00', 0xffffffffffff5daf, 0x8080) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006bc000-0xe8)={{{@in=@multicast1=0x0, @in=@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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cd000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000085d000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1000, 0x1, 0x9, 0x2, 0x80, 0x80, 0x3b, 0x0, r2}, {0x56b, 0x8, 0x6, 0x8, 0x2, 0x401, 0x3, 0x1}, {0xa8e0, 0x69b3, 0x4b, 0xff}, 0xffff, 0x8, 0x2, 0x1, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x4, 0x1, 0x1, 0x8, 0x43, 0xfffffffffffffffb, 0x4}}, 0xe8) read(r0, &(0x7f0000000000)=""/32, 0x20) sched_setaffinity(0x0, 0x8, &(0x7f0000c99000)=0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000121000)={{&(0x7f000081c000/0x1000)=nil, 0x1000}, 0x1, 0x0}) clone(0x0, &(0x7f0000176000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f00007d6000)="") 2018/01/04 07:34:06 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000094a000)='/dev/snd/controlC#\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fd8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000fee000)='/dev/dsp#\x00', 0x2, 0x200000) syz_open_dev$vcsa(&(0x7f00007bc000+0x5c1)='/dev/vcsa#\x00', 0xc1c, 0x101000) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/04 07:34:06 executing program 7: r0 = getpgrp(0xffffffffffffffff) getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000095f000)='/selinux/enforce\x00', 0x327182, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000bb4000)={0x1e, 0x20, 0x2, 0x8, 0x0, r1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/sequencer2\x00', 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000942000-0x38)=[{&(0x7f00001a9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000058a000-0x50)=[{&(0x7f0000750000-0x34)="d68abe100301b982f38980a95c228510f49c012b8c5d85eb249c6d072965422c9df599539b75f5f65ebc5b2a2fe81008aa50805f", 0x34}, {&(0x7f0000733000-0xef)="c0934ecee158583f42da6b65a9f68cea891ef53d200e84f93013e1972bae9031765abefdcf170bd9c6133416d49266c91fd938ae4b5d7792d4bf54ec97ea46d54775ce10a60d8fbd61498d73a0aeb8ff1fcd57295992ece37ac8476dd82498d7b43ae752ccb3eed4d32c34a71b3bd0079b033a08f2e256b83ef874f1ef321e6bc667f062489ba64bc5e4905a64f0559f50b1b36a94f06f38608a185fa80746cf06b8455efc385fee4140a707f58ff78fba3798687101e103b894b2cc5ea2fb0a35ced0944bb2a95034d0cec99b94ed5a89ac8d123ca63b6950b60af4eb29d76391c61add3254404cf67fc11c11d0ad", 0xef}, {&(0x7f0000f7b000-0x31)="ec0fd30b4fc99f73b56545b1c5b614ed735b51dc050df8795d91988378cb71115d2bda6649044a5709215323f8bbf58328", 0x31}, {&(0x7f00008c0000)="72fa2c3bfa582d92514e924f4f6de53a1430edff843e87bf8ce4a6f14e4c1629c474209e71645e6fc4bb486ebc527f79af7c6cdf4dfba5ef69bafdc29727f19e5f0966b6ed211ab0320c0dcac266e9394611b13531c6d6aedf331a5c44ceb0d7e203c78d199b632846bc60657b836bf1447a2bc98529b96c839baa86f1ded5e3a7c22afda0ad0756a62c4141fd59bd8651a313e42583d6dae77cd848b07362a1e2551fcc5ec878ef4fe45efae3ed7cd455b2bee738d8d0436f1ab9e30a141e17cf8060d64fd9a82849df96de0ea48bf62cf01cb4fe501dde54e1cffb33a4c0b41b7ced07fc33d4d658df24cb3a95726dc216705e1c6686f9", 0xf8}, {&(0x7f0000ba7000-0xea)="694bbecc4a92a1fd7f1b410577c4fc576c9ad5e39697994324bd70beef442ba3ebe3da3072ed4829b32698c8363526509eddaa091163e032c0323fc81cfb8a4828b828703b67f5fd4239c6fdeeb42ed578bf1d4df03bdc11ab1fe9c83de5d4def67cbecbaddad10f6a74210c57c6ee1c99ba47c229d90e03e7ac0a36d579c1af08f70ca0fd7a4a97dc5313ff6f7f244e384cae073f99df3788ffd30a9400156e3200d8c222aaaee85f8bc8bc3d351740246451d400c0e5334e2bc18bf62f24df7448e0c4aa520e98eb436433df531a6d2373c71e1650668e9438a460a8cdd71fb5ab8086237fd6eb96b9", 0xea}], 0x5, 0x0, 0x0, 0x40001}], 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00003e3000)={{0xff, 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]}) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 92.138666] device gre0 left promiscuous mode 2018/01/04 07:34:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001fc000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007d5000)={0x0, 0xffffffffffffffff}, &(0x7f0000c9f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000bf7000-0x65)={r1, 0x5d, "75244544499c86337373ed1eba50cff652fac86c7e6b9a53282deee5d8ff946ce80d5944fbfe1b2dde2ff0b0e6d3105c408356b220cedf32a33d3dd01f1f390c3774edb4c0ac4050f018d79530bff69b86ecdd587363d10256b30b84f9"}, &(0x7f00004e3000)=0x65) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb6000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000016e000)={r0}) fcntl$setstatus(r2, 0x4, 0x2000) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f000010c000-0x400)={"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"}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aa2000-0x18)={r0, &(0x7f0000234000)="2d082c75143ec852e33ecd97f9d6b285e8a70ab8bd8d19fa1a387674bf", &(0x7f00001bb000)=""/89}, 0x18) creat(&(0x7f0000529000-0x8)='./file0\x00', 0x10) 2018/01/04 07:34:06 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setscheduler(0x0, 0x1, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000013000)='\f') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 07:34:06 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f000000a000)=""/211, 0xd3}, {&(0x7f0000004000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_dev$adsp(&(0x7f0000173000-0xb)='/dev/adsp#\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) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b00000-0x1)="", 0x0) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000aef000)="", 0x0) sendto$inet(r3, &(0x7f0000cc4000-0x38)="", 0x0, 0x0, 0x0, 0x0) 2018/01/04 07:34:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000946000-0x8)={0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b81000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000652000)={0x9, 0x6, 0xffffffff00000001, 0x10, 0x7fffffff, 0xd2}) 2018/01/04 07:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x97c5) r0 = eventfd2(0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) setxattr(&(0x7f00009c9000)='./file0\x00', &(0x7f00007a2000)=@random={'os2.\x00', 'eth0eth1[\x00'}, &(0x7f0000c7e000)='systemselinuxeth0posix_acl_accessmime_type\x00', 0x2b, 0x2) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$ax25(r2, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000010d000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) write$evdev(r2, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/04 07:34:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 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) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1c, &(0x7f0000e9d000)=0x8, 0x4) sendmmsg$alg(r1, &(0x7f0000fdc000-0x150)=[{0x0, 0x0, &(0x7f0000866000)=[], 0x0, &(0x7f00008a5000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x8000) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05a5044eda8dc7b0adefd751090e09619153805d99915210055c2e5f797d1894a4df12f1f36a9fa8d3874f154ec8ff6880dc196f07f58d3f0c57d244f8688635488ebf97a1d1aa728541bddf5fc26624e0b4971a2f66f54a35c39ad7941ec0ee0b99f2f82d7a742af4eb6061b343b3baa74c552a6c4db526eb82fb380f9a851ab8", 0x81}], 0x1) recvmsg(r1, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[{&(0x7f0000f03000)=""/244, 0xf4}], 0x1, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000880000)={0x0, @in6={{0xa, 0x1, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27, 0x80000000, 0x3ff, 0x101, 0x1}, &(0x7f0000361000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b53000-0x8c)={r2, @in6={{0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 92.168247] device gre0 entered promiscuous mode [ 92.181771] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 92.192782] device gre0 left promiscuous mode 2018/01/04 07:34:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009e4000-0x11)='/dev/vga_arbiter\x00', 0x240, 0x0) r0 = socket(0x18, 0x0, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) 2018/01/04 07:34:06 executing program 0: mmap(&(0x7f0000000000/0x92f000)=nil, 0x92f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xfffffffffffffff2, &(0x7f000068f000-0x10)={0x2, 0x0}) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000092f000)={0x0, 0x41, 0x3, @thr={&(0x7f000092f000)="b32a375b273d4bda32c46101284889e9b64c66a0b6a1ea1269c68266d85f2a3fbf46d22b90e200e6053ea6ee89aa7eee218ced138f538d4ab87fe5c428c9ddd9c356b83dda545f", &(0x7f0000930000-0x61)="8a105c4c25ae08afe6cacf7d5f4cd31fa0a3208f9cc737a7c7cc785ed2d15bf9c6fbd84aa90a52368c662c2a24734aabb9a5cc5ad4fbdae479781b24d12572680f4929cfd04efce6b16705e502566acad1d4db5a2898b780ec20bf6c36b3e8dc41"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008fb000)=0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f000092f000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000132000)={0x20}, 0x0, &(0x7f00006ac000-0x10)={0x0, 0x1c9c380}, 0x8) 2018/01/04 07:34:06 executing program 6: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000002a000)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000002b000-0x18)=[{r1, 0x2040, 0x0}, {r0, 0x110, 0x0}, {r1, 0x280, 0x0}], 0x3, &(0x7f000002a000)={r2, r3+30000000}, &(0x7f0000006000)={0x8000}, 0x8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000002a000)={0xaa, 0xa, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f000001f000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000006000)={0x2}, 0x1) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x1000000, r4) poll(&(0x7f000000d000-0x8)=[], 0x0, 0x2) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000002b000-0x4)=0xbf5, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/04 07:34:06 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000920000)=0x0, &(0x7f0000036000)=0x0, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000001000-0x70)={{0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 07:34:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d78000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f07000-0x8)={0x0, 0x2}, &(0x7f0000ed4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000fd2000-0x4)=0x6) 2018/01/04 07:34:06 executing program 7: r0 = memfd_create(&(0x7f0000c27000)='vmnet0)-{,@trusted\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000a02000-0x38)={&(0x7f000005d000)=@proc={0x10, 0x0, 0x0, 0x400020}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0x248)=[{0x9c, 0x2, 0x510, 0x6, 0x1, "eeb938bceef81a946a25713117792c35343e3e71385a8d3542c33191eeb9ac5e0f962a0106b248143b32c27fbce2c74b72615770c67e4336142f82a6890cdcc7463ccbbccefc31164b40d7abb86df68701513932e0185fc27c576b47ea7458dc74be0e6bfcd79a79e6f0fc46559b8ed9809777717deb5caba74a668c5af073d7375258c600dd6644f843"}, {0xec, 0x7ff, 0x400, 0x7, 0x3, "3cfd239908a55ac171a00ab87d95fbf286527376e2e5eb4ebc1704e8fc134618dcb4c1c096a8d2dbede7dd59c45c4dbe0c2eb7477bfcfe1040a62c2b24d25f0710b59bc245d31ae49ce1d02cc9f6f33b21a5d27e9db4d2e2b720f330f0c1a79fcb596d78f9c64ddff7d72c85dee1cc1f0b3f59c5338c0909fa3d34b3f5720104fb55c8af136f59f2aefc607c863020259e6103db02d612362ef3373bd999b319ddcc9020c3fa0ba5a1208dc1098c5ecc58f2e2f002d90a7f03c9aa822a078f0b5d249cf34a0733203b0170c5ec3eb9f81537f4c4456746e9e01ac3c2"}, {0xc0, 0x1, 0x1, 0x5, 0x0, "47f7ad0bb39f56068ad53a0bb38a6657358002b57d44f10e5a23294b791369f473d1b858fd32b5fe1fce47f004e68a2edd40d0beb95f445a53345b1634170f470e330cdb888ef8a15f13ce2f94154020c73073327fc1852a4407ad0a9136b5a14efa0243870b8896d81b98316ad3737c17b5b459db645978bb5aa073819902402223888cca06adcd09dd710470c5a297b87ebe7fd62a55f2e307e99ba566568f83f96e728c8aafa1e69d78da2de6"}], 0x248}], 0x1, 0x0, 0x0, 0xc4}, 0x40014) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x0, 0x0}, 0x2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x4, 0x10001, 0x0, 0xa, 0xa, 0x10, "04f0a12354fd71eae6cd0bd701e9d51ff5a137791df4199c672d8b2ec13b3646e013669d80487f46345367964ef554f0aa7c51ab2a9db245490cd39434b06979", "aabcaf1351860577bab6aeb5a699f6e10ddcadab898c326adeb326ee1b5391d3ea0581ecdc40fe2d756c7686dc0f7458f7c19f7c15864439c63420c308ab2fe1", "db737e35944ab04c62b6cdee9e408cc13db106281f36cea5a6bb6f8da08643e0", [0x5, 0x5]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r2 = signalfd4(r0, &(0x7f0000001000-0x8)={0x7}, 0x8, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000002000)={0x5, [0x8f7, 0x6, 0x4, 0x463f, 0x200]}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000001000)=0x5) mlock2(&(0x7f00003d6000/0x4000)=nil, 0x4000, 0x1) remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r3, 0x4, 0x0}, &(0x7f0000003000)=0xc) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 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) pselect6(0x40, &(0x7f0000000000)={0x6, 0x7, 0x0, 0x2, 0x0, 0xffffffffffffff72, 0x3, 0x8}, &(0x7f0000000000)={0x8, 0x0, 0xfffffffffffffffd, 0xc4, 0x3, 0xde, 0x5, 0x8}, &(0x7f0000000000)={0x3, 0x9e, 0x40, 0x2, 0x5, 0x2000000000, 0x1, 0x1}, &(0x7f0000005000-0x10)={0x0, 0x0}, &(0x7f0000004000)={&(0x7f0000004000)={0x6}, 0x8}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000004000)=0x4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000006000-0x3c)=""/60, &(0x7f0000000000)=0x3c) prctl$getreaper(0x2, &(0x7f0000001000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000006000)=""/105) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000007000)=r4, 0x4) 2018/01/04 07:34:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000c91000-0x60)={0x0, 0xd, 0x1, @thr={&(0x7f0000cd5000-0xe4)="d555eee29d7b642b29c22adef2c1c805e61053fe49a1111481130d9c632300a0a05d9dde4a8ec3c991bf59b7b0896289f225071e4cef41b4316aba633365f1c9b8dcae6bb2df9033a72763d754dd551dc7fdeacfa6a253950b4479b8437ffda02c54c7023226fed2ab66dc13c595e0f52d0f10e93c2c67551d85944eb671d204f153089491aaadcc197aa390bce5dd67b77e24a0e430be0263d864c0543c415fa4369301de7843e2fe060be6a8ca0997ec5be87aeb8308606618c48740b576a708190f2a9b475a566e6b63aba3ce156eca12df643980267dfef9d6dc31e4d98a4e488c4c", &(0x7f0000543000-0x7d)="b5587ea882ae2ca3788c702639b4e316d576c9a0b498242127a72d98f28fca74dae40af589d8461461f4b76a344d85d532031404499ad9237ee9c8e95472e6e6ee267710be774b4cb59b659beb2ea8380467e81d6b637ca61d255c228e359d66ebd8365f7318a42727e69ea2fbef0397a356cf295bba90c6b9b54f9a05"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6d000)=0x0) timer_settime(r0, 0x1, &(0x7f00000ec000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00009a8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f00007ab000-0xc)='/dev/autofs\x00', 0xc0, 0x0) 2018/01/04 07:34:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00006bb000)='./file0\x00', 0x0) lseek(r0, 0x20, 0x8000000000000) 2018/01/04 07:34:06 executing program 4: ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f00006db000)=""/23) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x2001) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000013000)=0x9) 2018/01/04 07:34:06 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./file0\x00', &(0x7f000000a000)='./control\x00') perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000001000)=""/53, 0x35) 2018/01/04 07:34:06 executing program 6: r0 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000089e000-0xc)={&(0x7f0000e81000-0x8)='./file0\x00', r1}, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_extract_tcp_res$synack(&(0x7f00006e9000-0x8)={0x0, 0x0}, 0x1, 0x0) getpeername$inet6(r2, &(0x7f00005c1000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000087e000-0x4)=0x1c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fcd000)='/proc/self/net/pfkey\x00', 0x26001, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008f6000)='/dev/vga_arbiter\x00', 0x1, 0x0) renameat2(r3, &(0x7f00008d7000)='./file0\x00', r4, &(0x7f0000c25000-0x8)='./file0\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00001bd000-0x42)="290000001f0007bcff00000000000bf014802900e000000000400080000000cf00000000000000106d", 0x29) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000e70000)={0x1f, 0x1, 0x8001, 0x9, 0xffffffffffffff80}, 0xc) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005bd000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/04 07:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f00000b0000-0x12)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6000, @x25={0x5347d1768d122c42, 0x0, 0x0, ""}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000542000)='/dev/amidi#\x00', 0xffffffffffffffff, 0x1) connect$ax25(r0, &(0x7f00006e9000+0xc6d)={0x3, {"dc9cf024c9070d"}, 0x200}, 0x10) 2018/01/04 07:34:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000080002, 0x3) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) 2018/01/04 07:34:06 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000012000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000011000)="", &(0x7f0000001000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") syz_open_dev$mice(&(0x7f0000020000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 07:34:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000619000-0x11)="240000f227000708000000000000000008efff01000000000005fffffffffffffd7f23", 0x23) 2018/01/04 07:34:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000945000-0x4)='net\x00') name_to_handle_at(r0, &(0x7f0000239000-0x8)='./file0\x00', &(0x7f0000c0c000-0x8)={0x8, 0x3, ""}, &(0x7f00001f1000-0x4)=0x0, 0x0) [ 92.399771] QAT: Invalid ioctl [ 92.415329] QAT: Invalid ioctl [ 92.422239] QAT: Invalid ioctl [ 92.442330] QAT: Invalid ioctl 2018/01/04 07:34:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$setlease(r0, 0x400, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x9, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a99000-0x10)={r1, &(0x7f0000a95000)=""}, 0x10) [ 92.448356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pig=18181 comm=syz-executor0 2018/01/04 07:34:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) open(&(0x7f00003cd000-0x8)='./file0\x00', 0x80400, 0x8) socket(0x3, 0x806, 0xeb) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000033f000-0x4)=0x0) ptrace$cont(0x9, r2, 0x6, 0x5) sendto$unix(r1, &(0x7f000005a000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/04 07:34:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eca000-0x48)={0xe, 0xb, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa6, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x33}, @map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x1, 0x2, 0x6, 0x52, 0x5}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000324000-0x4)='GPL\x00', 0x7ff, 0x13, &(0x7f0000014000-0x13)=""/19, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f20000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") acct(&(0x7f0000128000-0x8)='./file0\x00') 2018/01/04 07:34:06 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20000000002d, &(0x7f00002ec000-0x57)="", 0x0) r1 = semget(0x0, 0x3, 0x10) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f00007c3000-0x4)=0x7fff) 2018/01/04 07:34:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af1000)={r0, &(0x7f0000fe0000)="b6cbe0d4601d973aef676db2d6c69fa4866b53179dce090c23be9b936a4825aadad3bba111161d72ef643c9629373e8349eb64611cd2ad5486e26631297073", &(0x7f0000c0b000-0xe7)="a1c0b73a2bc2f2da789b7420dd1feb03de84a892b7c6e17affb798d60d9f32a06e495b1dce0414d364157bbc0e882f8cb224b126d4b393fa933663c70de8be7e0f82770c2e6555c34358ffbced16b482016e63b160e6b21558031a3bc9b2f488378f88ebb06f5c43486d930ac46102cd25b12d759517982f42cae3c4025760af87b362eee795e81339aecb2f96e3c16c3bac5d8815c3abb17ebaddbef3e8a9c594a1e1ffb54e904a732696c338cd5ad6422600cecd151fabf8f7893e5ca3031ea981330e6ee60cde9cd4dec471ddc9b380c6faabff854763e0e5d688e1b2d3a935226257c29490", 0x0}, 0x20) 2018/01/04 07:34:06 executing program 7: splice(0xffffffffffffffff, &(0x7f0000001000)=0x0, 0xffffffffffffffff, &(0x7f00001b1000)=0x0, 0x4, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000+0xf4e)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001000-0x10)={0x80000000, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) fsetxattr(r0, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000000000)='.\x00', 0x2, 0x2) 2018/01/04 07:34:06 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fce000-0x8)='./file0\x00', 0x22) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000d4e000)='./control\x00') 2018/01/04 07:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) io_setup(0x5, &(0x7f0000916000)=0x0) io_submit(r2, 0x589c2ff4c9c43de4, &(0x7f0000e30000)=[&(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d03000)="", 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/04 07:34:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) execve(&(0x7f0000eab000-0x8)='./file0\x00', &(0x7f0000bde000)=[&(0x7f0000493000)='cgroup\x00', &(0x7f0000a36000)='}vmnet1wlan0\x00', &(0x7f00007fe000)='\x00', &(0x7f0000713000-0xa)='mime_type\x00', &(0x7f0000abe000-0x8)='keyring\x00', &(0x7f0000a05000)='cgroup#($\x00', &(0x7f0000934000)='\'\x00'], &(0x7f00007a5000-0x28)=[&(0x7f000006f000)='trusted\x00', &(0x7f0000434000)='selfvmnet1em1\x00', &(0x7f0000fd0000-0x2)='\'\x00', &(0x7f0000aed000)='#\x00', &(0x7f0000b5f000+0x32f)='\x00']) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) [ 92.461237] QAT: Invalid ioctl [ 92.468428] QAT: Invalid ioctl [ 92.504627] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pig=18199 comm=syz-executor0 2018/01/04 07:34:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005ba000-0x2)='/selinux/user\x00', 0x2, 0x0) recvfrom$llc(r0, &(0x7f0000c27000)=""/66, 0x42, 0x40, &(0x7f000029d000)={0x1a, 0x16, 0x7ff, 0x5, 0x6, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f000023b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f48000-0x1)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'cmac(aes)\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:06 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a00060200000000000000ff00000008001000000000000000040c88", 0x29}], 0x1) pipe(&(0x7f0000db7000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000033000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000681000)={0x5, 0x2, 0x9, 0x49, 0x4, 0x2, 0x5a}, 0xc) getpeername$ipx(r1, &(0x7f0000993000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000759000-0x4)=0x10) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000531000-0x4)=0x100000001, &(0x7f000084e000)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000994000)=0x0, 0x80000) r4 = accept$inet(r3, &(0x7f0000451000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000935000)=0x10) r5 = accept$inet(r4, &(0x7f0000d1a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3f000)=0x10) r6 = socket$netlink(0x10, 0x3, 0x4) getsockopt$netlink(r6, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0) socket(0xa, 0xb, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000d5000-0x88)={0x0, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getpeername(r5, &(0x7f00006b4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000040d000)=0x10) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x13c, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@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}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@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, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'generic-gcm-aesni\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 07:34:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000869000)='/dev/midi#\x00', 0x211, 0x4000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000eb000)=0x0) r1 = syz_open_dev$evdev(&(0x7f000060c000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000002) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aa2000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f000005a000)=""/4096) writev(r1, &(0x7f0000be1000)=[{&(0x7f00006d9000)="cf", 0xffffffffffffff06}], 0x1) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00004e3000)=""/45) 2018/01/04 07:34:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004a7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00001f9000-0x4)=0x0, &(0x7f00003d3000)=0x4) 2018/01/04 07:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) stat(&(0x7f0000c7b000-0x8)='./file0\x00', &(0x7f0000cb6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) 2018/01/04 07:34:07 executing program 5: r0 = semget$private(0x0, 0x1, 0x28) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000005) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000a96000-0x3d)=""/0, &(0x7f0000a94000)=0x0) 2018/01/04 07:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x961737245e8955c8, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000028e000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000f95000)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000b97000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}], 0x1c) 2018/01/04 07:34:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000a1a000-0x10)='/dev/input/mice\x00', 0x0, 0x40100) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00007d1000)=0x8) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/04 07:34:07 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000013000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$midi(&(0x7f0000013000-0xb)='/dev/midi#\x00', 0x3, 0x101600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = syz_open_dev$admmidi(&(0x7f0000eb8000)='/dev/admmidi#\x00', 0x1, 0x40000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00004ef000-0x18)={0x0, 0x7fff, 0x6363, 0xffffffff, 0x8, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 07:34:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c80000-0xb)='/dev/vcsa#\x00', 0x81, 0x2802) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000e59000-0x8)={0x9c}, 0x8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000812000-0xc)={0x4, r1, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a7, 0x2, 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={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000701000)='/dev/audio#\x00', 0x7f, 0x420000) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000f1d000)=""/178) openat$selinux_context(0xffffffffffffff9c, &(0x7f00009ae000)='/selinux/context\x00', 0x2, 0x0) getrandom(&(0x7f00002fa000)=""/15, 0x2df, 0x3) 2018/01/04 07:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d29000-0xb)='/dev/vcsa#\x00', 0x5, 0x301000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000014c000-0x10)={&(0x7f0000132000/0x1000)=nil, 0x1000}) r1 = syz_open_dev$tun(&(0x7f00008d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000866000-0x28)={@generic="bbfa550e2d3788d7169f1c01e1dcca94", @ifru_settings={0x0, 0x0, @fr=&(0x7f00007fd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) 2018/01/04 07:34:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00009b2000)='/dev/vcsa#\x00', 0x100, 0xc002) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000087a000)={0x4, 0x5, 0x1f, 0xfffffffffffffffc}, 0x10) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000229000)=[{&(0x7f0000f8a000)="ad9060fe78a1317e7537aacc492945d6b706e61a50f5cc13bb4c0b6299a7263bcb40a9186426b3f6d0bde9dca9784024a9f01d4bd2c0e9793148487a7d4400b5158a72331765dffd80e3537cc223f9f3b061b47864d0bfda7eed4439c833931b4d4e6d22b4d96a4ce9177f52b469c29b97da4af3e800040378832ccf36c85149", 0x80}], 0x1, &(0x7f0000300000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8d000)=[{&(0x7f0000f8c000-0x3c)=""/60, 0x3c}, {&(0x7f0000f8e000-0x81)=""/129, 0x81}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000a51000)={0x1, &(0x7f0000e82000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) [ 92.602239] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/04 07:34:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000000000)={0x0, 0x0}) 2018/01/04 07:34:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = msgget(0x0, 0x200) msgctl$IPC_RMID(r0, 0x0) 2018/01/04 07:34:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f00004cd000)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x8000000000000002, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef7000-0x4)=0x0, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007c2000)='/selinux/status\x00', 0x0, 0x0) 2018/01/04 07:34:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000973000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt(r0, 0x7, 0x6, &(0x7f00002bf000)="965052fbe430899a6032096648cd8decacd3966ea28966f8535f5f8564669532cff01574b0c571322e0f2e24d8021a", 0x2f) r1 = syz_open_dev$sndmidi(&(0x7f0000849000)='/dev/snd/midiC#D#\x00', 0x2, 0x2002) write$sndseq(r1, &(0x7f0000a42000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000a65000)=""}}}}], 0x30) write$sndseq(r1, &(0x7f0000585000)=[], 0xffe1) 2018/01/04 07:34:07 executing program 3: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f55000-0x4)=0x1e5, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00009ba000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000712000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x0, 0x2, 0x160) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000f68000)=""/0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d82000-0x10)=[{&(0x7f0000f67000)="fb4a2db6d4f99ecc5a1316efd6bba84db309490b4cc2382d0bce771201ec5676b63953c103408cd445e97387c781db64d1253550d4eca3ee7607946f1d7c0422e0ea067b123aab9a0bcce991f462dd7173b6dba42ee6fbc2ac0ecbedb4ab1b3a49cb8f587201bfcfa6872552fd00a7709348a4733b63d90febfce5a962ceb27158a78a4464ccf42bf52c8571193eb96cad9d9941f110634d84c08ec89d52d6452f0c09568c81ae36d1cc35ed80a666b36141e72e8a2feb028b3facdd6fc47fe57256", 0xc2}], 0x1, &(0x7f0000f67000)=[{0xd0, 0x29, 0x1, "0a32840a003e1b39ae8d08000000af22363f00bdf1ef8671810604000000040004008b0105ab3236e7a8f0b758437cd24774ef271f2422057d14cce7590fe51a79e27f4a078e4e7cc1fc9766a52eda2e3d431bdf34c605ecb208fd7a63b70dba3f4f0fae3b39739253be637fbfdd4939300be109069a76c19799467707f28ef0dca7ff86d56edc3ee2ac802d39f4f3477e9bf02bbd00aa5c1f1ab6185dcb4f70156a428db1ba7aff09b72bc3232e3cd21201e9ff5e6715a23db140"}], 0xd0, 0x1}, 0x0) recvfrom$inet6(r0, &(0x7f0000f43000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000f67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000f6a000-0xb)='/dev/midi#\x00', 0x9, 0x10000) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000776000-0x2)=0x400, &(0x7f0000f6a000-0x8)=0x2) [ 92.673917] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/04 07:34:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00004db000)=0x0, 0xff) 2018/01/04 07:34:07 executing program 5: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000de1000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f66000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x2, 0xb039, 0x254) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000fc1000)={0x5, [0x6, 0x1, 0x140, 0x4e0, 0x0]}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc3000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/04 07:34:07 executing program 6: r0 = epoll_create1(0x0) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000ad3000-0x1c)=@req3={0x1, 0x80000000, 0x2, 0x3f, 0x3, 0x4, 0x47d5}, 0x1c) 2018/01/04 07:34:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000589000/0x3000)=nil, 0x3000, &(0x7f0000001000-0xa5)=""/165) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00004d5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffffffffffff, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x4, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/04 07:34:07 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x200000008080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) lstat(&(0x7f00004a7000-0x8)='./file0\x00', &(0x7f0000f17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) sendto$inet6(r0, &(0x7f0000fd8000)="eb", 0x1, 0x0, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/04 07:34:07 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x80000001, 0xb, 0x0, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 07:34:07 executing program 1: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008b7000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000202000)={0x0, 0x60d3, 0x30}, &(0x7f000077d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000aed000)={r1, 0x7f}, &(0x7f0000286000)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00005d7000-0x98)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd, 0xb3a, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/04 07:34:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000095000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000d9a000-0x8)={0x0, 0x970c}, &(0x7f0000e35000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b0a000-0xca)={r1, 0xc2, "34daef0b5c76a09719bab00ded72e46b3fdd9c86f9840928f9db209c2108b68cb87cd6f33a7a5fe744751f040f251aaa72abc0a339258e7297a9078d411d0f5f888dc82d35abfb5c0e7fcc26c629f3cf510c13a32c6e3c089c9d8b68d87323ea33d622f83b026e5eb3372c0b1fa7ab783d53806e497acd9afd961096e7c7cb233eba427ac9d231d391f614c283c9eaf7d06537fb0f5b75c7a8d6e97bf6db6d864ea9d27dbd63309ca2e8f644e29fc091c15e8467508c37d5a4766dd3f3ca85c165b7"}, &(0x7f00003f4000-0x4)=0xca) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f00000f7000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept4(r3, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000150000)=0x58, 0x0) shutdown(r2, 0x1) sendmsg$unix(r4, &(0x7f0000250000)={&(0x7f000022c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004e8000)=[{&(0x7f0000b1e000)='N', 0x1}], 0x1, &(0x7f0000c68000)=[], 0x0, 0x0}, 0x0) 2018/01/04 07:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c7c000)={0x0, 0x5, &(0x7f0000edb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e54000)='syzkaller\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) accept4(r0, &(0x7f0000c20000)=@generic={0x0, ""/126}, &(0x7f0000eb7000-0x4)=0x80, 0x80800) 2018/01/04 07:34:07 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000015000-0x1000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000011000)=""/10, 0xa) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000017000)=0x4, 0x4) 2018/01/04 07:34:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2080000040ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000989000)=0x0) waitid(0x1, r0, &(0x7f0000655000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000568000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c9000-0x20)={r1, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) 2018/01/04 07:34:07 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006af000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000006000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000000f000-0x124c)=@newpolicy={0xd4, 0x1b, 0x301, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@lastused={0x10, 0xf, 0x5}, @mark={0xc, 0x15, {0x0, 0x0}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$ax25(r0, &(0x7f000000a000-0xa3)="ca18ea89d12bbd39c4e910f627feab666c5103d95908913dc857a24a7a6032c5b3fa7332f0fd296b84b2de5a22095c37b56c7da1ba0522b7694cbfaffa10fd690a4febfe95e4e4fcaa92c9e08c644303b21bda187d50431fb64c2d6df334eeae1ed6e72872e9928241d4ac3b442dc2e176e5ec201c8886714e401a5fe794eaf2e695d34be91aa61acac5cc54473fb5381d2376f40831123123e105d3a210ad9b939a8e", 0xa3, 0xc800, &(0x7f0000005000-0x10)={0x3, {"7fdbfbaf246e0d"}, 0x2}, 0x10) 2018/01/04 07:34:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl(r0, 0x1f, &(0x7f0000688000)="") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002cb000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$nfc_llcp(r3, &(0x7f0000d5a000)={0x27, 0x5, 0x5, 0x2, 0x200, 0xbb, "d25037619b0213cdaec938720a795d490518dd10f1bb48750322b9e41d95f4696c2d56b64b6bbb560e7ad0eebbbc97b75e41517d49b5d05f782610ab234786", 0x100}, 0x60) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000870000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00008c0000)=0x0, &(0x7f0000187000-0x4)=0x4) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000801000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00004f1000)={@generic="d71db7168581c36215db3ff7a0d98f98", @ifru_flags=0x4000}) 2018/01/04 07:34:07 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000f4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000192000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000ce9000-0x4)=0x80000001, 0x4) recvmmsg(r1, &(0x7f0000ce8000-0xf0)=[{{&(0x7f0000695000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00005ab000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f00000c6000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c10000)=[], 0x0, &(0x7f0000ce8000-0x89)=""/137, 0x89, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f0000ce7000)={0x0, r2+30000000}) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000ce4000)=[{&(0x7f0000ce6000)=[{0x11, 0x25, 0x3, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2018/01/04 07:34:07 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000fbf000)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) readv(r0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x70}], 0x1) 2018/01/04 07:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000032f000)='/selinux/checkreqprot\x00', 0x40000, 0x0) mknodat(r1, &(0x7f0000ab0000-0x8)='./file0\x00', 0x8, 0x7) mq_getsetattr(r0, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 07:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000000a000)='/dev/net/tun\x00', 0x0, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000a26000-0xb)='/dev/vcsa#\x00', 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000332000-0x4)=0x0) r4 = getuid() stat(&(0x7f000070b000-0x8)='./file0\x00', &(0x7f0000c0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe0000)={0x0, 0x0, 0x0}, &(0x7f000016a000)=0xc) getresuid(&(0x7f00006ee000)=0x0, &(0x7f000082a000-0x4)=0x0, &(0x7f000085f000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d26000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000556000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ac9000-0x4)=0x0) r10 = getuid() lstat(&(0x7f0000a37000)='./file0\x00', &(0x7f000056c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fe1000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000841000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ad000)=0xe8) getgroups(0x2, &(0x7f0000f87000-0x8)=[0x0, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f0000140000)={&(0x7f0000393000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000064000-0xa0)=[{&(0x7f0000f11000-0x88)="0f002e67d1222d2b16952b9dc379e6652eeca09e1ee6b71883c24f21f6005cc5584d4f917efaaa137cecae0901fbb266771c43e3d4c8b386159d4fb1edf1154f0d61b0878fab8855edfdaa1f91bb9251f5bc3a7c52891425176ffdbc14c1f498e7484b56008c00a657fcb43edb060545b2df86f7ccc04116afd8835b416e5b3fe9b7bb84372c9255", 0x88}, {&(0x7f000050b000)="11889afe3c0396cddf8a5b10c77caad454a1bdb39180641fff3faef42bb4df2c7e290a7d6c1396a9d4eac59573c6e6361608eb8274eb8ecde1d1fa0ffc7ad5147e6d1aea9d858a4ade5c240122c50fdbdeef037d2673395a8bde5d990ce55fb4064958c216f2524f2e218f261e204c04e6aa89bd0676d8d6ce1b6082ebaf4cafde616286be5cddf428aa53f45da0e4d2ab642a8aee743276f271a4698ea7393b79b962cf7977a25b8e31920aad821dc32c432155276c99b49773214f7108afa224bb55dd7b51c79a02b14ad8d848c3df4228", 0xd2}, {&(0x7f00001d5000)="6fd40dee05e2ba57f168461bce8733f9caa5ea3029287278a0f0153bdadd325d391145f009e014990ac6fe8a6417ee4aea260588d9fa144a7885f0e2bd08983a4c395d2b1515e93413211351b7c38ee96f6eea3e44d80fb08abe470a96e1b01749c4af0342e5b6e69c834375deb66399ada4c9f96cf98efd17e92ba85f185f660130cb7d4189a9365e1bf94feb11", 0x8e}, {&(0x7f0000612000-0x5e)="2a47b3b3002a79d39da002cc2a6f73a5169758315270e6eb7d2cceb4116b705c4bda7e04e1a7c55a82d9c5b4311be3a7854ea3810ef1ddb62e99f1427f53352a5655c3a5aa0c26bf71d54180822eb13cdce3bde1bf40cf87a4ac802e7c01", 0x5e}, {&(0x7f0000b7e000-0xae)="8b7f2b34bb83454d73f5c5184775759cc2a9447115fd42916f468758cf3e26d8bab4b7c0936a60052da4dd22d6de32296e2a0668317ebdb2fa11bf27e33fbbce06ae59d45f3beba79ad240130333f88bcfdcca7aac1d3a5a224e7151cd29d22aab29ac085b9c0ec41be916c6e7f382b415b5cf7126918eae70585f7387879e272541db6dfb3163ed8f2c038cc7e44bed600e9f842ae462af2c468b8cdb44be347e8affd9ace06c7630665f9d5355", 0xae}, {&(0x7f0000570000)="5009b39975ff5a393a895e3e676978d16ef2175c81f33c6b6c485453196015df441f5e50fe107808a9a813b25dede0e133540c2a9c0a3292c4633a2259b1557f8288c793d0b14f4063fb0409e5a5ea5945ab2358044a1c5bed046e2c5e6ae18dbb7ae022419c9f180ca4165a6f6e0e6ffb0372750862b82cc25ee66014346e19900de1", 0x83}, {&(0x7f00003ac000-0x1000)="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", 0x1000}, {&(0x7f00005a8000-0xb2)="dec28f747bb59aa6bcc4da21a96592497cfa3257c70c1bf5d8937508ab8e2cfafeaaf1cc3cdcf1ec98e2536b08d5c2c24e1ae02bf3ab52fa87770af8fc825554fdd0d3c79c9e8088c37e15e14614e0ad11e255ef4321cc98f6ca4be029e48e896e9811116ee0f6aed83fd3ce50dc39f89af0fbb47963ae2b1692f9db7553e5902e5986f98ba8bc3d0be78fc80b5eafd066d851f35621e13c822f161db1190510fcd9957694a2d0de41d94b4f38f3822a92a5", 0xb2}, {&(0x7f0000ec4000)="699a2d8f48a0b401b2c7c1c04e106d2ba7ebcc9b0a498168165497e8110addaf9bf60b836ef51bc4124944a91ebd06b67819e580618bb785a3d094f4bf974bc17b5ab229e9423445d4da96331a166d570419552161052521401a550f5666dc9175a774b772825e8ed1a5a6c057310fff87b9a71583b1dd63281091179928dbcc78aec0c03812ffa54adbdadc57a06adddc3af084d92f", 0x96}, {&(0x7f000089f000)="29f7f7481a2124fc3e071b33878205999660387c38046844d881def3d8270d", 0x1f}], 0xa, &(0x7f00000ba000)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xc8, 0x1}, 0x814) 2018/01/04 07:34:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1a2, &(0x7f0000179000-0x1a2)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x41, 0x4, 0x0, 0x0, 0x194, 0x0, 0x80000000000, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @rr={0x7, 0x17, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @generic={0x94, 0xe, "3a5efb351474f6dc85410643"}, @cipso={0x86, 0x57, 0x1c8, [{0x2, 0x6, "07e83ece"}, {0x7, 0xb, "b443f29ba1a6ee5f81"}, {0x5, 0x10, "da0c1689b16e76061bbb5b8ed910"}, {0x7, 0x9, "84cebf53341e74"}, {0x7, 0x11, "5bbea43be61c3bdc420f12bfebfe84"}, {0x6, 0x12, "969253713169c89fee0ed2f3be38e741"}, {0x2, 0x4, "9a90"}]}, @lsrr={0x83, 0x7, 0x5, [@loopback=0x7f000001]}, @cipso={0x86, 0x62, 0x28000000000000, [{0x6, 0x2, ""}, {0x7, 0xc, "3ac18e58361fab44d239"}, {0x7, 0x12, "67c24894e9e7b6dc29863552faedb8e2"}, {0x1, 0x4, "7284"}, {0x1, 0x11, "50a57dd2253e7a3b0620af530b43f7"}, {0x5, 0x6, '+byl'}, {0x0, 0x10, "3dffa9b2d0ac4a48ec77fd655aa7"}, {0x6, 0x11, "21f1d2fb7d95c98cdd8c29e7360cae"}]}]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0x0, 0x0, {0x22, 0x4, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[@end={0x0}, @rr={0x7, 0x7, 0x2010000, [@rand_addr=0x8]}, @ssrr={0x89, 0x383, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x8, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0xffffffffffffffff]}, @cipso={0x86, 0x17, 0x0, [{0x0, 0x11, "427400ffff060000e874158d179f11"}]}]}}, ""}}}}}, 0x0) socketpair$inet(0x2, 0x4, 0x1d, &(0x7f00007f0000)={0x0, 0x0}) readahead(r0, 0x5, 0xfffffffffffffffc) r1 = syz_open_dev$midi(&(0x7f0000a9f000)='/dev/midi#\x00', 0xb, 0x20201) recvfrom$ipx(r1, &(0x7f000015c000+0xd0a)=""/215, 0xd7, 0x2000, &(0x7f0000a9a000-0x10)={0x4, 0x5, 0x1, "4048e79b857d", 0xf9e, 0x0}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000aa2000)={{0xa, 0x1, 0x8de3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x0, 0xca, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x10001}, 0x20, [0x1, 0xa94, 0x1, 0x2, 0x6, 0x1, 0x6, 0xe9]}, 0x5c) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000dc000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$packet_int(r1, 0x107, 0x17, &(0x7f0000e69000)=0x8d9, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00001e0000-0x8)={0x0, 0x1ff}, &(0x7f0000652000)=0x8) write$sndseq(r2, &(0x7f00000c0000)=[{0x6, 0x5, 0x0, 0x3, @time={0x0, 0x1c9c380}, {0x0, 0x9}, {0xffffffffaf441a44, 0x8000008}, @raw8={"92154d001e22af7daa985a10"}}, {0x7, 0x8, 0x10000, 0xee, @time={0x77359400, 0x0}, {0x4, 0x3}, {0x1ff, 0xfffffffffffffff7}, @connect={{0x7fffffff, 0x1f}, {0x0, 0xdf}}}], 0x60) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000143000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000069e000-0x108)={r3, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x11, 0x3ff, 0x4, 0x3, 0x80000000, 0x0, 0xfffffffffffffffa, 0x3510, 0x10000, 0x3, 0x100000001, 0x80, 0x59e, 0x3]}, &(0x7f0000666000-0x4)=0x108) syz_extract_tcp_res$synack(&(0x7f000072d000)={0x0, 0x0}, 0x1, 0x0) 2018/01/04 07:34:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dee000-0x41)="2ec0174be81ce17a26692f337fb34c58d611ba333366213155261bff26d50b60e86524f34742c8142c67e038e9efab004fcb60f7fa97a411ca99f3f637a8bbe870", 0x41) bind$alg(r0, &(0x7f0000ce6000-0x58)={0x26, 'skcipher\x00', 0x10, 0xc, 'ecb-camellia-aesni-avx2\x00'}, 0xfffffffffffffdbf) 2018/01/04 07:34:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006ce000-0x11)='/selinux/context\x00', 0x2, 0x0) getpeername$netlink(r0, &(0x7f000024b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce4000-0x4)=0xc) readv(0xffffffffffffffff, &(0x7f0000757000-0x70)=[{&(0x7f0000ac4000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f06000)=@assoc_id=0x0, &(0x7f00007c0000)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a65000)={r1, 0x2}, &(0x7f0000501000)=0x8) syz_open_dev$dmmidi(&(0x7f0000bfa000)='/dev/dmmidi#\x00', 0x7, 0x0) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000616000-0x10)={0xb7f4, 0x3}) readv(0xffffffffffffffff, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) 2018/01/04 07:34:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000021, 0x2, 0x40000000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ef8000)=0x0) fcntl$getown(r0, 0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000feb000-0x4)={r0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000022a000)=0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00001e7000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00008f4000)='net/dev_snmp6\x00') unlinkat(r2, &(0x7f000064d000+0x869)='./file0\x00', 0x0) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) 2018/01/04 07:34:07 executing program 3: mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f000001a000)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/04 07:34:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fbd000)=0x72, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000a6f000-0xb)='/dev/audio\x00', 0x4280, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000edb000-0x14)={0x6, 0xc, [0x73, 0x7fff, 0x7ff]}) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7, 0x0}, 0x0}], 0x1, 0x0, 0x0) get_thread_area(&(0x7f0000b6b000-0x10)={0x0, 0x0, 0x0, 0x5, 0x400, 0x6, 0xa4, 0x3, 0x8, 0x1}) 2018/01/04 07:34:07 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c8d000-0x4)={0xffffffffffffff9c}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bc3000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000075e000-0x8)='keyring\x00', &(0x7f0000c17000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = gettid() prlimit64(r2, 0x1, &(0x7f00007af000)={0x80000000, 0x1}, &(0x7f00001a5000)={0x0, 0x0}) sched_getscheduler(r2) keyctl$invalidate(0x15, r1) 2018/01/04 07:34:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = add_key(&(0x7f0000531000-0xd)='dns_resolver\x00', &(0x7f0000f13000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005c1000)="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", 0xfe, 0xfffffffffffffffc) keyctl$describe(0x6, r0, &(0x7f0000f2c000-0x54)=""/84, 0x54) keyctl$update(0x2, r0, &(0x7f00002df000-0x98)="7ef327a22eea6787b7a877682bef8366c43d3917218809cf47f4cd7eaf695c8a1d7ef5f200385d28c99aef4a9f83ecdff9e60ef2718258355e10883694877cfa9f2b929ef4fe8ce26f5450746b64066d5f9f2311cae65c8011e87ec21a58fdbd29fc0b991cf78ec4d39b4642a35c0bfd184a19c94e0ba125f5b380c2bbfc9eb6d4105e248570baacc2501312cd6836dee8058b76939ac864", 0x98) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400005, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00006b0000)={0x0, 0x4, "bde4e3c3"}, &(0x7f0000de9000-0x4)=0xc) inotify_add_watch(r1, &(0x7f0000cde000-0x8)='./file0\x00', 0x4000010) removexattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000236000-0xd)=@known='security.ima\x00') setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00004f0000)={r2, 0x3f}, 0x6) unlink(&(0x7f00001da000)='./file0/file0\x00') 2018/01/04 07:34:07 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x40000073, 0x0, 0x0}]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000027000)=0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) 2018/01/04 07:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d8c000-0x4)=0x0, &(0x7f00009c0000)=0x4) mq_unlink(&(0x7f00000fe000-0x2)='[\x00') r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d9e000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000057b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000287000)=0xb) sync_file_range(r0, 0x5, 0x9, 0x3) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000018000)=0x9, &(0x7f00000cc000+0x60c)=0x4) 2018/01/04 07:34:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='system\x00', 0x2, 0x40, &(0x7f00004e2000-0x40)={0xe8, 0x800, 0xfffffffffffffffb, 0x2, 0x74a, 0x7, 0x1, 0x3}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x4001) r1 = syz_open_dev$sg(&(0x7f00005e9000)='/dev/sg#\x00', 0x2, 0x0) ioctl(r1, 0x1, &(0x7f000078a000)="") 2018/01/04 07:34:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384000)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00003df000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x50040) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000eba000)='./file0\x00', 0x2) mkdir(&(0x7f0000eb7000)='./file0\x00', 0x0) mount(&(0x7f0000eb8000)='./file0/file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") statfs(&(0x7f0000eb7000)='./file0\x00', &(0x7f0000eb7000)=""/99) 2018/01/04 07:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000117000)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f000028a000)='/dev/snd/midiC#D#\x00', 0x9, 0x101000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000094d000-0xb)='/dev/mixer\x00', 0x32000, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000804000-0x11)='/selinux/enforce\x00', 0x0, 0x0) io_submit(r1, 0x4, &(0x7f00001d4000)=[&(0x7f00004c5000)={0x0, 0x0, 0x0, 0xe, 0x6876, r0, &(0x7f0000f85000-0xe7)="f1bf82ebce93abe73b6f57306cac7dc08ccd118126b2b9df3d32b0998eb1728a633fb5fef509540fe29491d139ce528a9c3d13af3566c26b4d5ac7569885ae379e2463f5221c98b5fc4888e8653db1aed2ca145369d84df702af44b44be33184c9203c9af139cea60ea07172183dac72eb9095773c2a82c79de307b6a927a8d983d72215f2397b00bc2313ac52b3b828012836562976b492b27bb50e7390f5a244110202143173a5d7dca410341727fb6448e6ba9c99afd03e8b0f24531dd06b5abbde36ccf2a1c63947a2d28b84c941de82b7078cbb5cec19b4452a9a1d67c4a98828da0e5282", 0xe7, 0x2, 0x0, 0x1, r2}, &(0x7f0000c4a000-0x2e)={0x0, 0x0, 0x0, 0x0, 0x40, r0, &(0x7f0000b7e000-0xec)="3dcdf51ec2ef64756c84854b1ce2ac468e2fd61b3bd20626a0b9745e66d4a7510e7d6aa749349ab9943b7d2c9ee8cc8321c79e53b0a1034ae975ca8afd9e16b40cc36ec37a5b5077a645a167c2f2a6efe1c346a721fa8ffc42a2ccce44acb17c0225e8d3d3043aeb970ab1e708aff25b984364262462569c9d5714edad7cccee0b6abe290b4d66856272ad5e4de119de6ca28f3a0e6e471223f4529cef42b8d364ce72bc01eedc234dca3ad3dbdf166b277c864e5558085b66d132643e269f17312763a78f046d64ed5ed81a6e80c09b8b84159e9a0b42b48c4e92ce51ced5b6e8784d734d21f5af34890f0d", 0xec, 0x3, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f0000ded000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000a45000-0x8f)="22c7d8924cff903b6577446be63347045f0cc8ad18bfc47c0e9947371312f350b21b4e9bcc75f8d8079abd08b85ed69c6f96f6d0b039e12d0bc331cc503bd5fb8202308682d4175c8057616b26865c1fef99515185615f16e57fce8cc226e6833aa1ad02570bae5e48770ad0e2888a1a85723452535d7695e209a0b93c883e5eb63fd35a745da3022cfc0ff06baf77", 0x8f, 0xfffffffffffffe01, 0x0, 0x1, r3}, &(0x7f0000d3a000-0x40)={0x0, 0x0, 0x0, 0x1, 0xf84b, r0, &(0x7f0000bdf000-0x1000)="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", 0x1000, 0x8, 0x0, 0x0, r4}]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000091e000)="f225", 0x2) setitimer(0x3, &(0x7f0000add000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) bind$alg(r0, &(0x7f00007d6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000aa5000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendfile(r0, r4, &(0x7f0000ded000)=0x0, 0x80000008000003) 2018/01/04 07:34:07 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000a8c000-0xb)='/dev/midi#\x00', 0x8, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x3)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @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]}, 0x1, 0x7}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sync() sendmmsg(r2, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x114, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/04 07:34:07 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000d4a000-0xb)='/dev/vcsa#\x00', 0x8, 0xc00) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000c72000-0x89)="208071e764fc4f65f66548b9ad11e1431b776481e4140d32ba6246554b409380fc72c13678cb3ef0d3dcffbf4b4352645687b64758ed8f0c26c4e45a59d7ba8cdc6bbc6bc680075f51821f2d018573fc6a0835c97a5e57956b1298d1e3663015265b9c75a379a21532e0ba263454090467326ef9d4f92becfd19024d30c94670e630b107a32de63e4a") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x28, 0x0}) userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001000-0xc0)=[{{r1, r2/1000+10000}, 0xfa, 0x4, 0x8001}, {{0x0, 0x0}, 0xd20, 0x4, 0x6}, {{0x77359400, 0x0}, 0x7, 0x5acc, 0x9b}, {{0x0, 0x2710}, 0x7, 0x2, 0x6}, {{0x77359400, 0x0}, 0x9e, 0x5, 0x5063}, {{0x0, 0x2710}, 0x0, 0x1, 0x6}, {{r3, r4/1000+10000}, 0x40, 0x2, 0x7e}, {{0x0, 0x0}, 0x6, 0x2060, 0xffffffffffffffff}], 0xc0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$peek(0x1, r5, &(0x7f0000002000-0x8)=0x0) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000002000-0x8)=0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000002000-0x110)={{0x4, 0x6, 0x3f, 0xffffffffffffffff, "454716c710e30dcfcfb92b317ee4275a15ad9d7756713827cb2cd10a0dc97b9957e1dd4e26d80ddd5bf92ee8", 0xee00}, 0x0, 0x0, 0x1f, r5, 0x100, 0x6, "89b3957092560c82cac6814b9bd5796158101f10de49f0d711e889aa6747a8e56ce6caa769158b3e154db1140f3b57dc82e2af9f7f66fec438271dbdf36fde09", &(0x7f0000002000)='/dev/vcsa#\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3ff, 0xff, 0x2, 0xffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000003000-0x60)={0x0, 0x33, 0x1, @thr={&(0x7f0000004000-0xdc)="a9e73c3c6f0a34c50c35b7ad4ebb7d263ef2beca67ca782bae970b3c8c820d7b065918c9d5881c19f10e8c46108e93a58ae00ef6cb452b64999eb454e4c135eb5ce31ff0ea12ad743dc396b446946dcabb12321918d74a2d10c09c917df93d7cddb39db20eadca45cfe73ded83a2cdacebe2b5594706b254241be576b6d787b78b7daa9a4f0d48ded6e0295bae0f5b39d3fa4f2364cbdf02f1a1a2106d0b0ccbeaa16f9e350aed31b558b2329bc6957ecb380d086c92eb32cd019c9749613d77dd7ce927ddcc34ad66793d86fea7a2dfd50392e3e32c646ad3334887", &(0x7f0000002000)="4f94e290c9b253a3022cf52dde4c9ae791db045c5797f8d0150b01938c9f28f222ebbc7dcca25a4bf0522125f6a0d9cbb0d8ae4918c63e38c86ea0dd1c3690efbaeb03e35564cab0ba6471bc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000003000)={0x1f, 0x55b7}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000003000-0x4)=r5) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000-0x18)={0x0, 0x6, 0x10, 0x6, 0x54}, &(0x7f0000004000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000003000)={r7, @in6={{0xa, 0x0, 0xaa8, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x3ff, 0x3, 0xfff, 0x8001, 0x5}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000007000-0x4)=0x0, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000007000)=0x8, 0x1, 0x20, &(0x7f0000008000-0x10)={r8, r9+30000000}, &(0x7f0000006000)=0x8, 0x2) 2018/01/04 07:34:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000332000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000054f000)=0x0) r3 = geteuid() ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000600000-0x18)={0x0, 0x1, 0x7f, &(0x7f0000d61000-0x8)=0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00006f0000-0x10)='/selinux/member\x00', 0x2, 0x0) r4 = getegid() sendmsg$netlink(r0, &(0x7f0000755000-0x38)={&(0x7f0000c14000-0xc)=@proc={0x10, 0x0, 0x1, 0x5000}, 0xc, &(0x7f000079f000)=[{&(0x7f0000293000)=[{0x84, 0x8, 0x702, 0x8, 0x1, "ce97b51019ed6abec5690c211951f4f8635188fa7947221dcb609be271c66a22c71e5d24f41e0862839cfae70844dcb202507352729c973350a03fc16cf382583e7509880363ca406f6e8fee2fd8de90e56fb95e0ff00c45d4ef651550bf0587948187c6f0c94f819a84e163674ee4e3cc"}, {0x104, 0x3, 0x8, 0xffffffffffffd270, 0x1, "39d570e6f7e83279dd05f1460b1f62107b67e3d688520c6fea990d681d0174ce9f154cb08276738392cdb7bc393b89dc45db9cee8fea88eb073f2304a6ce2d2d24fbea5acc57adb6fe2fd6f66b842f5b4d7f155738648ffa9a28380982e5326eb99d730775db9d87cd4d8ece3a61559ef5653abd63205c8a1a82db70b77c76f9ad23547b6c393fa6894865b8e9d74b5dc45f1b98d08ee33906e994bc1a9801cdadd3921354ae7f3c1c60877f312d58ccabd467613523ee75131165de154537bfa86fbf28e889037e67d81a473518e180d547da4ff656b9af5636d5fd4fc9572a77e398f9aea139e97fc1d92bcb2646c4fc03d4"}, {0x3c, 0x6, 0x100, 0x6, 0x1, "dfece39ba88783e2346d3b8a73c65c3eb6a13af463d868979c4533618ac2937f4473e79cb981211e3e90b446"}], 0x1c4}, {&(0x7f0000a77000)=[{0x54, 0xb8, 0x210, 0x1, 0x0, "720a98973e8de7e59c9eca07df60f632d6e0789f83c35a54fbf13be536154b76a566250de9db86139db1f331fc211b73e82316d99487d0aa50fa3010afb581134b"}, {0xcc, 0x100, 0x204, 0x6, 0x3, "6cbb2adbb870ae35d7865ea48ce65827981848df315c0da739c26224081684d36c2d7b93240d973f2a0a1de0d4f1540e0e222951a1f377b47f9e68c4520869b1effc2cd649e8dfea29fa6e3f069fb80378d2004a2e384fd7c4d0719a01645a4983abafe9e4a149294b3ae3046557ec57a31e951f297a91493db369c3123c84da6af477658cacb193fccac009f711a883510841752c2ba31ae9d2848b8947d701cfd1e024c52436ce9be0be5306db6afdab659aee257bae31b8c117c5"}], 0x120}], 0x2, &(0x7f0000b08000-0x40)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x80}, 0x801) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000660000+0xc35)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000f5d000-0x4)=0xc) r5 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r5, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:07 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000004000)=0x10) getsockopt(r0, 0x7, 0x3ff, &(0x7f0000003000-0x1000)=""/4096, &(0x7f0000001000)=0x1000) 2018/01/04 07:34:07 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f000048c000-0x8)={0x0, 0x0}, 0x4000) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007d8000-0x11)='/selinux/enforce\x00', 0x842, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r2, 0x9000000000000, 0xffffffffffffff01, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000052000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000ba4000-0x4)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000eee000-0x10)={0x5, 0x1c, &(0x7f0000289000)="365ca11a296dec97341b9f2ddef51e251cf45955bd7a146fac4bff7e"}) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00001a4000)=[{&(0x7f0000dcb000-0x2a)="2900000021001900013d3524001400060200001600000000000101040d000a00000000000000000908", 0x29}], 0x1) tkill(r4, 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00001b4000-0x10)={0x0, 0x0}, &(0x7f00000e9000)={0x0, 0x0}) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000e5d000-0x8)=[0x100000001, 0x1ff]) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@generic="39c15d685ab661abca2d0869a4ee18f8", 0x5}) dup2(r1, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) 2018/01/04 07:34:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x2, 0x1, 0x3, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) set_thread_area(&(0x7f000019a000-0x10)={0x0, 0x1000, 0xffffffff, 0x6, 0x7fff, 0x7, 0x8, 0x1, 0x7, 0x8000}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000769000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f000042e000)=""/128, &(0x7f000014b000-0x4)=0x80) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) 2018/01/04 07:34:07 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x803, 0x6, &(0x7f0000004000-0x8)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='net/softnet_stat\x00c') listen$netrom(r0, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 2018/01/04 07:34:07 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000f0f000-0xb)='/dev/adsp#\x00', 0xcf1, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f000019e000-0x30)={0x8, 0x28, [0x5, 0x6a83f536, 0xc6, 0x9, 0x3, 0xfffffffffffffffe, 0xe2b, 0x80, 0x1000, 0x5]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000687000-0x40)={0x0, 0x2, 0x0, 0x2, 0xfffffffffffffff8, 0x0, 0x0, 0x40}, &(0x7f0000300000)={0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$key(0xf, 0x3, 0x2) syz_open_dev$sndctrl(&(0x7f00003cd000)='/dev/snd/controlC#\x00', 0x739, 0x40000) sendmsg$key(r1, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0x9, 0x0, 0x0, 0x1fffffffffffffa4, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x20000800) 2018/01/04 07:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00004a8000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f00000c2000)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c47000-0x28)={@common='teql0\x00', @ifru_settings={0x47, 0x0, @raw_hdlc=&(0x7f0000463000-0x4)={0x0, 0x0}}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ed5000)=[{&(0x7f0000ed5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d30000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000ed5000-0x10)=@req={0x28, &(0x7f0000ace000)={@generic="2ac4c8547f95b6c0e7a48a1377421eb9", @ifru_data=&(0x7f000072d000)="bc1e080c80e2d404c8e9d68b4c67ce2db787a47ea3078466403fc64f6994a997"}}) 2018/01/04 07:34:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 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) ftruncate(r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000070a000-0x8c)={0xd1, 0x0, 0x5, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000559000-0x90)="ec2db4b8bd9dfd94c5e8a44bbeced36a98689729ca76514166909128f8acf77586204f51604aa1f9fb7769c77885655970048732f9285fe85dca3320ace92d54b1a030e81c3052c674f8aadb0424fc31f8a6b6e7bc8ebccca6adeaea4a650d2fb121e44ccca5fc1fd869308aa50da0df8877a77bd1be0ee5e766959d754cd76ac2935d7f5b2f0f2345907f1e2da062ab", 0x90) close(r0) 2018/01/04 07:34:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ef000)='/dev/rfkill\x00', 0x2001, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000892000)=0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000087f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00006bb000)='./file0\x00', 0x0) lseek(r5, 0xffffffffffffffff, 0x3) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000671000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:07 executing program 3: mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a72000)={0x0, 0x2000, 0x0, 0x0, 0x0, 0x8}, 0x14) r1 = syz_open_dev$mice(&(0x7f0000537000)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00006a9000-0x10)={0x0, 0x0, 0x5}) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000a75000-0x10)={0x0, 0x0, 0x18}) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000a75000-0x10)={r2, r3, 0xc16}) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000068e000-0x4)=0x0, &(0x7f0000a76000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000157000-0x4)={0x0}, &(0x7f0000a74000-0x4)=0x4) 2018/01/04 07:34:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x6, r0, 0x1}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000001000)={0x9, 0x80000001, 0x7fffffff, {r2, r3+10000000}, 0x7ff, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = shmget(0x0, 0x4000, 0x54000340, &(0x7f00009af000/0x4000)=nil) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000001000-0x25)=""/37) r5 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r5, 0x3ff) fadvise64(r0, 0x0, 0x65, 0x1) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000002000-0x1000)=""/4096) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x100000001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000005000)={r1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000007000-0x8)={0x3ac, 0x307}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000008000-0x14)={0x1, 0x8, 0xb4a9, 0x10001, 0x3, 0xfffffffffffffffe, 0x3, 0x9, 0x3, 0xbb}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000002000-0x138)={{0x2000, 0xd000, 0xf, 0x80000001, 0x9, 0x3, 0x1, 0x7, 0x7f, 0x1, 0x5, 0x1, 0x0}, {0xf000, 0xf000, 0x10, 0x3, 0x6, 0xddc, 0x5, 0x8, 0x1, 0xfc2, 0x3, 0x3, 0x0}, {0x10002, 0x100000, 0xb, 0x0, 0xffff, 0x7d, 0xffffffff, 0x0, 0x1, 0x19, 0x0, 0x0, 0x0}, {0x1, 0x5002, 0xf, 0x3f, 0x5, 0x1f, 0xe4c, 0x1, 0x8, 0x1, 0x5, 0x1, 0x0}, {0xd000, 0x0, 0x10, 0x40, 0x7, 0x100000000, 0x1, 0x3, 0x6, 0x2, 0x4, 0x9, 0x0}, {0x1, 0x1, 0xe, 0x8, 0x10001, 0xffffffff, 0xe7d, 0x8, 0x7, 0x61ce, 0x100, 0x5, 0x0}, {0x110000, 0x5000, 0x9, 0x7f, 0x2, 0x9, 0x7f, 0x5, 0x4, 0x1, 0x95, 0x7ff, 0x0}, {0x10000, 0x2000, 0xe, 0x3f, 0x200, 0x6, 0x80000001, 0x2, 0x5, 0x8000000000000000, 0x43, 0x3, 0x0}, {0x3001, 0xf000, [0x0, 0x0, 0x0]}, {0x2000, 0x1, [0x0, 0x0, 0x0]}, 0x20000008, 0x0, 0x2000, 0x10, 0x7, 0x1, 0x3000, [0x2, 0x4, 0x10000, 0x7fffffff]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000009000-0x20)={0x0, 0x18, 0x2, @thr={&(0x7f0000009000-0x1000)="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", &(0x7f0000008000)="18"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) timer_getoverrun(r6) [ 93.361669] netlink: 'syz-executor5': attribute type 10 has an invalid length. [ 93.447828] irq bypass consumer (token 00000000dd1b25a9) registration fails: -16 [ 93.475873] irq bypass consumer (token 00000000ae21638b) registration fails: -16 2018/01/04 07:34:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000061a000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000a51000-0x8)=0x0, 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 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) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cbb000-0x9)='/dev/vcs\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000037e000-0x4)=0x0) futex(&(0x7f0000fd4000)=0x0, 0x5, 0x0, &(0x7f00001f3000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x41000000) 2018/01/04 07:34:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 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, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000037000)='/selinux/checkreqprot\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000085000)={0x0, 0x401}, &(0x7f0000abb000-0x4)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000d41000)=0xffff, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000627000)={r1, 0x84cf, 0x0}, &(0x7f0000871000)=0xc) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r2, 0x0) 2018/01/04 07:34:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000a5000)={@generic="e039b774f2071ad40376eab6d49637a7", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f000071d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/04 07:34:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x6, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/04 07:34:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005e7000)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e79000)={0x400000010003, 0x1, 0xcffc, 0x2000, &(0x7f0000f70000/0x2000)=nil}) 2018/01/04 07:34:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_getscheduler(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000db000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000093000-0x4)=0x18) 2018/01/04 07:34:08 executing program 5: clone(0x0, &(0x7f000011f000)="", &(0x7f0000eda000)=0x0, &(0x7f0000840000)=0x0, &(0x7f0000c26000)="") r0 = msgget(0x1, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/4096) finit_module(0xffffffffffffffff, &(0x7f000052f000)='&vmnet1%\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 07:34:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000a42000-0x12)='/dev/snd/pcmC#D#c\x00', 0x20, 0x20000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000c8a000)=0x200, &(0x7f0000181000)=0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) open_by_handle_at(r0, &(0x7f000037c000)={0x38, 0x80, "f56343b2894b93e0771f7926e26873741bc4f1a9b26e8a50386ab5524c7e19575f2f201fb8ebee7745bb05eaf2698644"}, 0x400) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000040d000-0x50)={0x0, 0x5, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000ce3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) 2018/01/04 07:34:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) signalfd(r0, &(0x7f0000162000-0x8)={0x3}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/04 07:34:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x11a6ac4020f4502a, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) fcntl$setflags(r1, 0x2, 0x0) read(r1, &(0x7f000078d000)=""/86, 0x56) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000519000-0x18)={0xaa, 0x10, 0x0}) 2018/01/04 07:34:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000343000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a17000)={0x9, [0xda6, 0x20, 0x1, 0x5, 0x1af, 0x9, 0x1, 0x1, 0x800000000]}, &(0x7f00000f1000-0x4)=0x16) sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00006a2000-0x68)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/04 07:34:08 executing program 6: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x7f, 0x3, &(0x7f00006be000-0x60)=[{&(0x7f0000aef000)="16cfa2f5f60f4b669b7bdbcdb72ffbfd3ebfc809e62329ebfac58858d1cc92adc2c49214d1119b58ed676133a83e16737cf5fa4460b61c8538e910ea4e92ba50914b7c9397e393a36497814eeddc122efb65f0fee4a004a9b7c46c14282ba66ab58510f2fbf7560ad0", 0x69, 0x18000000, 0x3}, {&(0x7f0000632000)="e0bdb97994b336139d35068e1ac6565353", 0x11, 0x80000001, 0x5}, {&(0x7f0000af0000-0xcb)="c47a3acc9b55b4ab27bb471b7a4abe5d69e840224835c53efcc45fda14a6707c1a62ea58d2fdba551e9ba7733c370ed3bf4f94cab6e10a255a5b8f7f9b92a182a27315d73600427c4a2f15131e56dabde8587bae648254fe023c6898b0a691e76f30fec7b4855eeef114f00a130896ac1a31287e0702332f450055f9ac13d6e33dbaa989fef708d1ee75f23f6771aa763154acb48585a8157b8caced8d8311173a11f1df3434f36c4fc254b9cbb6fbb780e0826cbb9a38775c9abb96b6769c49ea90bc3b9fe40c058dc045", 0xcb, 0x7f29, 0x0}], 0x3e0000) ioctl$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], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000aee000)={0x8, 0x4}) 2018/01/04 07:34:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000614000-0x3)='nv\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00006c9000-0x4)=0x20, 0x4) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000598000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x4, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0xfffffffffffffffe}, 0x60, &(0x7f0000fbd000)=[], 0x2d0, &(0x7f0000007000)={0x18, 0x10b, 0x4, "d6"}, 0x18, 0x0}, 0x0) 2018/01/04 07:34:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x6) recvmsg(r1, &(0x7f00000a7000)={&(0x7f00006d8000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00005e7000-0x10)=[{&(0x7f0000bd0000-0xce)=""/206, 0xce}], 0x1, &(0x7f00005d9000-0x76)=""/118, 0x76, 0x0}, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/04 07:34:08 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fa3000)=@generic={0x1, 0xd9, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000898000-0x3)="", 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001f4000-0x20)={r1, 0x0, 0x1, 0x1, &(0x7f0000dab000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/01/04 07:34:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x102) ioctl(r0, 0x180004523, &(0x7f0000ea6000-0x174)="") 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) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00005e9000-0x4)=0x8, 0x4) readahead(r0, 0x1, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000003000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) 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) sendmmsg(0xffffffffffffffff, &(0x7f000016b000)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x400, 0x7, 0x3, 0x8000, 0x9, "9bb479f6d2c87eccaee9645eee341905d76f4364e594f283d652e5ca938d55f715e077e44c1d2ef8199bdff9046f3f777206f351dfc9b083e695fb90ad6317", 0x7}, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f00001c2000)="9db83e6a49b6a075d617e08451c6e00ad3d9ba388785b51549cdb75b2df4f2f28dcf3ffd026e22fa6543f7f4a65960ff21f5444878fda30d38081f4aeab9593ad97b64b1ea0e715c73348b9e59a50703e6b5498c7aa1ae7abc8dc5e8fbe66d2dcf6550bb6e0297324ddba4b99560519e8c6cd17df5072dcc52940ea627323e74f4b19b54", 0x84}, {&(0x7f00000fd000)="7b4e9cfd6b1c8d2656f6768abe17a15089dab4602f33eaebcd801a45ac938a4491dd0734c74d340ce8b0010cb3e8746d7e3fcd0ce7", 0x35}, {&(0x7f0000dc5000)="a9", 0x1}], 0x3, &(0x7f0000001000-0x360)=[{0x50, 0x18c, 0x7, "cecac248cbb683e81470066bb8a5e5e3429430a2e91ac3bd023f2bb7d243a910da9e1c1b561bf1e977262488595b8d488da0a30998d2ac7f14"}, {0x90, 0x119, 0x100, "7a25c8679d0ddbe470b209c6eafd9f775d46b86785791a01266a53f20cf9dfb035162da6cedf2e93de0ad2bf5aec6c178fb6791343acef56f7ae51e4eadb076f17b4eceb4d4ae602c678193d4fea44432bf6907360e56ee90f64425e2bc14d3e271fa61b0903da72e19531a5ef75475d9c25468fc9b4123f0a6ffcebdd"}, {0x78, 0x111, 0xf5, "0dfc2c4b4eb50f7de323715385d3762624575bcaf1b2da70bd2660cb70eef4857395afbd56ee5644c917e98c18a84f3458a060ba5b97a9bd84e6fa398c3e51aee36b4ba5ef8db247b565a881bd93232f593d3de859be5bf95c31a185545c61a64805b4af0c"}, {0x100, 0x104, 0x7f, "a98cf741c283736b88658196e4731039fbd4f46a293f84a76ffefc1b4d68a1683a68c7e93ece4abda6556053467e7e89409edd5ae65dd9a860b8fcc2a25f8d91aaa0772311043a9dca14533151adf5a6f66d8469c46e2dcd4f2288c6a685d26cb7dbc2e6f4ab1738361d8360b25de7dd0b09ca86561f67a69f27409b5f527cd716efcd39c5395f00b6d7ffc2f47a9f20b166e230767b3a778feb931bf14dc5181387b8b91137b1f6eb10f3d6a4414278be56a4376faa473bc25cb2cd9ceee4fbb340e844cbfc1689833e0b9a286dfce99a0bd5db08f89515da110d502f02c80fc684bcd47fa4eee17a9f5175"}, {0x108, 0x10e, 0xffffffff, "2347903d8a355568148fbd7332efd9ef78a6210638bda9b0b53d9c0bb3d1191856f3de46fb40f1aa6502330dc334eb874f5df2e6118b53d4590e1f4c0a7d6f7033d769136392713650cdeaaeb7f8037930c352a273e9c6e7e6ed37e904c4b50ed370769368535790c3c2f0525f08d7eba7f3188a26d4816a431ec0a2ace49422757fee8408d9cc5f0e475efcd68035d09cbcccce0f7b8de55ae2e8ae28263150efb62feb436ee3d196cf024bcc0c7deb522c7cd7e066d74f8b902dc408a3557bddec7c8453bb132a51dd01b5cff9bce96f5a6878bcd17661c590e5e6d7b91359b2aec9cdd54f3aac075896f6b2bcdb807dc140"}], 0x360, 0x4000040}, 0x1}, {{0x0, 0x0, &(0x7f0000982000)=[{&(0x7f0000000000)="f3d64979fefc271eae7381a1d1b149a85bae7829dbdcaa3e7bc921451db98f90ad1fe10cde09559d56664b7ad79c3ded17d239929f8dd14dd9fd50e6323cb50574a4a4ae832d974b08a5c9d968cd6579ee67c0f4187e56829abb9a89c1841e8a0ea2ed20b39073e479ab8838219638f10c78db63918b98b75a7c9f8d7e5ba6f034d78e75e9a4abe6a9e17a2e52c9cbe042cb875856a0ad25b9e3345ade3055b98f716e081f8ffa590cc02d61cf1a030a613df0638ac703546c103a3a4b3b74b4427d66384407675313b9b3bb8eb1fa6fdc36b0a3f0355ba7870bef616388969b03d70e4d4d77b55e1fab1119", 0xec}, {&(0x7f00002dd000)="8cc14fee5b5e6e3bc66d2ef7530f69545caa1b60be7b5dc4ace1423b860de2f8c298188bf1bc53cb561d1dc9dc930efc75f79d5c258f1d928347c537cea1f79b2bd68cdef678152b795f5ee08fb1ae4b3e47d502a166128d2159a13fc7addc067b777c7d7e4611191bcf06bdfcaf5da30324bd2908a73cc9b58994890268a624c3cb4c9ed6f12d7e984bc4a08f15757fed4d6985c993bfa67a8e6827dddc4d8c01c02b63cff8c4f7f12750eb622a", 0xae}, {&(0x7f0000000000)="bda8248a5bdcb1e7ad8aa283f72d793756ef0cc7e35ed0763b3540919772b49481274db856b474e726e23e53ffdb17fed07c62c70afff74ed6310e9f", 0x3c}, {&(0x7f0000293000-0x3)="10b238", 0x3}, {&(0x7f0000001000-0xbf)="fd205564aa7f65f3a83060638746dd6109ca3f75f1faa521852a60b907d3eb19497f8c4035c2826beb4fa922cc4f37be187389664b7eab42ddcebe089b4fda073837fb86b8466efe22b674036a3d5a1fea7d6ac5707a1039e54f0e0bde363ade5e51f16819d9ee3dd8ad59e398ace8c311cc99cfddc5f07a7aa665bf8d9c70d76e4658b9527c4d9805b2e6b793d6cfb24292f95444a4d82aa72b8e83e4e3c59b3dcd038d5227df09139ae098a3cb759a6392e2c231a56fae906744cc9dba00", 0xbf}, {&(0x7f000088c000)="4504c9553bffa62517773aa932a82c91991b99ebe762f1418ee60897d26d319d10", 0x21}], 0x6, &(0x7f0000001000-0x1e8)=[{0xf8, 0x119, 0x80000001, "74274971eb7a26a09ffcefe24bff0e5ab05f5d4e3bb26320f053dae5d519888483a2896c24b4a7ad7c0dd4a1b2e25d2fe8897ecdca420d3654bd34cfbd9bfbc67353a3bcdb800bc66f13e3659dfc229c78387646138ab03d90ced2ff5ec694bc76d71593af7b566e2f742bf787c0696c97548ad5790c2d8deec8a64d123539adb9357105c4dbe76fd0f4c45c68f551e137cd71bbddab664c6a7c42cdb1efd97327234569fe580d9e533a2d242ad083cfa2bc5708e243c4554ceb1841d42729816f262802f1440a3c4840995e39ad23eef4a2815f9ba377fd69166ba746032dd1fc77c85baeac013d"}, {0xf0, 0x0, 0x8001, "898c538798ac47ed1eeb79d3e2b9cc667ea23b7adf43cf142f4801cd5be0381f3a993c6688cbd2da33b788bcb77e3bbb3aff225fedc2734a075e0d6f78914b86e73d9af0dced0da447564663857ca1e03242b168ef74a8bc10e6bc6b77293b5da3b42a563dd40f935b1ca00cd5d50d90f44e554aae5de5337d7fc3ba3cecd63b9cd98cdd5f386fe91df12ce1ef96f80d91a86525760d7a09db1095a125fd62583d55fb9900e2595b10db14382eb0f6d50c0bb7b29e836603fa141feefc299c26b0a65978f81bbeff9e9f3a0a691eb1c8353e1d2222a73e53321ac364022ec909"}], 0x1e8, 0x44}, 0x8}, {{0x0, 0x0, &(0x7f00008b0000)=[{&(0x7f0000000000)="0efc0c7be643c1cfbd24949b3384e22f5c317e5e44cf0b2c12943610609b6b98c56c52eec465b0d53f45cb83e77d9965094a17d6de71259245d5b7b05ec22405bcf599f61f506ef4203881ddf8b62460d2b13acb9196ee05e423f8f956db828c15ce", 0x62}, {&(0x7f0000000000)="1eabb4956e6c704481b4b3864418e977a230937a72a4e09f72ac491edacbf639c4f1de5b2afabc35335bcca6b1753a0137ca099607473ddf75425f518139596c0d109bff4e5cca7915c5", 0x4a}, {&(0x7f0000000000)="7a344249c7760b5c1478a01e34bd60c20914c6bff80cfdb0b167273ce997bcf5426d566561c0a8dc64d43f2fd62bfdc7a76c47b5865f09a7a2bda88741426caa10eb4d8c666854701d379fcecd9d9649d810ce3e786d740b606b05153fb96258e663858f81adfe07c356ca4c2eb53f1cb27efc2f56e31805b31df3747a0930a83bb07df1aa676f4cf30ea59c564d55531f1e0b83cbf3f8a6a40043", 0x9b}, {&(0x7f0000000000)="975f35bb163a236653d9707f7f0f7fb377dd6a64de62cadc67d66bbb0b186855ddde0a383d972e6950253cab0056ef00235bb98cd2799547ce8418bead4685846296c814f7a96618e278f7f16e5bee059f37ae4c3f29160680d989655d7ffa415e2667115466e262d3d86b5948", 0x6d}, {&(0x7f0000001000-0xa4)="1022f0522f83e283864fd643d35e149e9618a721db9919d286bff71b8b3fe16a5328a1d3e4247be5c83a0fdb0962085d00175664a7b341f83d9acb3a2fa668e2b78bf4289cfc097a6d8090dd23c937972c316cde198ca5a3bc56411221f76b01dc4c6680a3a09bfa315f7d7af3872d3738717e9bce91ed812365e528b2972b534f7a03b00c6dcb717bbc17664b3155715d012e82a7f51b963afe62527faddb53da210579", 0xa4}, {&(0x7f00003d2000-0xd7)="bc9fdbb18ddef746e896767399db3d03420381786b571a438fdf788362b150cdbfa1b44a6dc5de94814bd2a73145a591a81e7ba2e07ba3b305bd34302a4410989d58c32095ba973626b3306221105d5b5b157b2cc52c04a94512c6ead54fd31859200cce4ca1261cb35384cca227c222f8fc1f61ad290ad75a0a867d0593d608ba1bc4c13db41b6c8bf3aa6aec6cb9c53e7d6f2d8b9c62ca0e28f264f60f0b715360a30ee542e217fad5bc9fa8581ef30d9ec49b848c40abf2f164eb173d570ae4922aa9ddedae6f33b1c7414c7c00ce708f53a6f14fd5", 0xd7}, {&(0x7f0000f01000-0xd8)="388f3fccec276a1f423c3e9c066a1961dde9a91a8ae504e17a2d822b3fa7ef1c017b013f13a20be205c1b760b0862739d583f1a209ce90f0aa90754318ed598b9e8f5af6b67e8aa91393cac0808adff2aea45f735cf8029fc1e4fca00517c59fd7e9a6d52cbfdb0f77dbd96f1bf758977d1d81181c6743d30d97029b0516fb3f89e6c816672ee381a30b0fe182aaf553267510c35976fcce6ffddfa885cd191470abdbe1a542a4e610c0d3ec52b3ed95e80ccef92877b2c7dcecc9b8ca1cc0706c45422b9cfd696eeac3c9dc638fd5c6cae877cb9b682d4a", 0xd8}], 0x7, &(0x7f0000001000-0x250)=[{0x68, 0x0, 0x100000001, "14ccfd04eac41702ff1d698b4840d6100696ecbc32453bde4c99b6ae4f50ecfae4cfb93cd0762a0a061cced302fac733c5a36622db4b6939f8adaf3b78a75fee09593395bfbed14252359977e3e20d1de05427"}, {0xf8, 0x117, 0x8, "02f4dee77e470dc1f4401f6915b6fd620dcd718df7aa64296076daa72957111ee52b22ac0de03512e80927ab6cb66352fcdee856c5173155da20f3cef421ca5380991178afd67d8c28cb98e09a3b9be79aef5a060ca6a4f435b278a4e4c1ac047e2a7a2cff5eba0154f95c48222089c3c5902083de31a680a926bd480d6d5f13127de92d3dd1cdc7a158a6c8c396739308dca24d64249ae34298d769b4cf70a606598c18a766444ed86ae8b31f4cbaf97d63d992d291daf27e33c6c15a1ea6b5cbc9ba71825875f783b84d79255311195e15ed49c5c94842c98aad140211b519f49d"}, {0x48, 0x88, 0x2e, "3b7c239a5053f47070edcaa2646dfc1286255315bfe522a1a4c3027772c2c3eda593cd622af9d9bfb7d64c8ee1678a8858"}, {0xa8, 0x103, 0x1, "0d44eb5cde88a485934925d211c80f5c3752fcab328e72781ab2ad65108f9b9a22f7e3ef84be9eb1409698866b044d65d883de49238aadce66a71b7939f8ba4b036791aa7a43a5a6a9a483423fccd74860d680b9375799fb6333e188791a5b4f2798c68d001b1a0561ae1893e46dc7b796de09868a4967a183758b8698a08b9aaaa69c0ed43823cc4f4f8c27a52c1812202f7dac"}], 0x250, 0x8044}, 0x1}, {{&(0x7f0000000000)=@ax25={0x3, {"6d96e67be2ef9e"}, 0x3}, 0x10, 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{&(0x7f000039d000-0x1000)="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0x1000}, {&(0x7f0000001000-0x25)="2dd16c483ca55916d362476f5774fbeec1a99ed9d574ce23fa1b07adb5dad17d018c32df64", 0x25}], 0x3, &(0x7f0000001000-0x70)=[{0x60, 0x570c8e818b66c7fd, 0x8001, "abd44b412cdf0cbe3c8f3304e5bcf2c182c0541e61f6c9b210824b834c2a66eefd09afe6d455843df0e2092a9c16e9ae76263788187961e6a11fbd12952678e6bfa311d25a6e9b37807b14"}, {0x10, 0x0, 0x80000001, ""}], 0x70, 0x4}, 0x3}], 0x9, 0x80) 2018/01/04 07:34:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000838000-0xc)='/dev/autofs\x00', 0x80000, 0x0) r3 = add_key$user(&(0x7f0000295000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1c000-0xc0)="b3", 0x1, r0) listen$netrom(r2, 0x80000000) r4 = add_key$user(&(0x7f00006af000-0x5)='user\x00', &(0x7f00006cc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bf9000-0xd1)="b3547e84ef7d3ff6bb059aa9e382c82fc93805f8b828b1cc3620fbdeba79b38e8cca47167ed4286721c840c4ef699743c699277500410f03a3b2ca7d5d78a291c4e5fbea5c4b447a4b794726736edeb7319f4a54eeaa300e446967610e6411df8196f2d1feba22c768e3f84b43e608f50f83c52be9978dd387088cf0fcfec07be03a599c4032e419253575dec1d0b9616de2473dd67f00e86bf1b5329a73af8b5eb2c9112d6e902dae61cb89d4fc229971822fe5b4ee28e29f10f7181071271030", 0xc1, r0) keyctl$dh_compute(0x17, &(0x7f00005b8000-0xc)={r1, r3, r4}, &(0x7f0000abb000)=""/1, 0x1, &(0x7f0000266000-0x38)={&(0x7f00005b4000+0x3ce)={'md5\x00'}, &(0x7f0000c9c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:08 executing program 3: clock_gettime(0x1fffffffffb, &(0x7f0000a25000-0x10)={0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f0000aaa000-0xa)='/dev/vcs#\x00', 0x80000000, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x400, 0x7fff}, 0x1, 0x9, 0x0, {0x8000, 0x10000}, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0xfffffffffffffec2, &(0x7f0000001000-0x8)=0x0) 2018/01/04 07:34:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ba5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00008a4000-0x10c)={0x7fff, 0xe443, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x5cf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f000009c000)='user\x00', &(0x7f00005fd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c2a613ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be869106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053", 0x80, r0) r2 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r0) add_key$user(&(0x7f0000463000)='user\x00', &(0x7f0000c89000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000110000-0xca)="3323e492ed68cb42c322c41c22a90d0fdfb8ca0c1110dabcf2f9c6562a6ca3ab66a8c0aae7f347348b28fb2f9909b38444a9bdd6724218db327c92b2cc132ff37ff4bac59030f6d29291cfb9d6714b1c6e3b91d4ecca613cde2356ad5245660ca26c45b5d4e080e5f0ad2437e2caca5632d849d0385c95ed7714cb8e16f99efb014517bbaaabbd4191df6e838b24d1e50c92d22c28704940bdfc7fe15e5d3ede7e90f36f9bfb8c8c3b42f7cd78774f9d3439087d4e4408cab62520665ecfaa8a2c29d8f7db3d61e94c52", 0xca, r0) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000389000)={r3, r4, r4}, &(0x7f0000de4000)=""/4096, 0x1000, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'rmd128-generic\x00'}, &(0x7f0000982000)="739472645a408a1227dc580f199f787aba0aa865239357846def58accba39eaaa1c5b0208f37a3c48a59c2922ba429a17f878873888105557a0012858ce51cae3a166790c59aa8804a98b6fa2a7935010fc8983b2ed511aafd06707948b8921918207e0623c509c54cfbce532a0145ee7356f5ff47a5e4bc13e66ed20de8d4db9bf238d40000000000000401f841", 0x8e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 07:34:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{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]}}, 0x90) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001a3000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000954000-0x78)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c36000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000d21000)=""/132) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000be8000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f00001d0000)=0xffffffe2) 2018/01/04 07:34:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c4b000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be", 0x1}], 0x1, &(0x7f0000d76000-0xc0)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000272000)="d0b0ece95b56b39d8fcdf8f14c2eb4a9e93ace3421e2b2397063c2c24bfb426bc895cf4a6454749c18ac955c49a59c946510054e6cc06fa62b6d9b985ba74d8bb23e945ed31b288529098f4408953707a653608a7037e16239dca7425c808ede54cb936a24f5bd43c6b079e3f78c48eb384f2f604b70bac05c994d9c90cae9e3b40c3fc4c74cc1ba16adaba892166ea21ce2294073898f95251b09aa2bd33f740906308a3139a43b9eefb932da994b27189a61de56c0d7313da355b764f61b37fa32e7e5623cd5c252799bb236d63bf550a36893e61d7ee082ad389fc1fdba934330d34fa227909edaf3d036ff17dc5915fb2ce574f185d399d94174113556aa804b89052b7a8827e1a681c5cc6e4a86d9a4799a3641503b822c8913457ee39345a64c3382b77f58b886c8aadd4a3eefd2d210b0a92837ad9404f3b5494d48a9803677f016f392185233b8cff41f414256b0d9b298f2c87bbb03ee69c6c5bf5871eeffd037adb2263d18115ef3ddcb80ec7b5020e305b54b405b64372a073b31361ed4bf306bc9715e170b81024502a3bea2a7992664392385088b55e502a64ec025634c05d665062c9306ddac3320fbfba0230976c585aef94ef21e8c98e331002021c73fd9451a7f1227663d0e8a61622a2b2ac57ec0340157daebda9ecb0fe6f61d3befa8e5de40d9e00a7a81cac6e9a8f94be1fb706ec7f56bf68b3058c7a87b1de968081064a10a36335f5a7fd0261265faf6efe1e3ca1ab94112f2bf7a7cd77a7879eff0ba083df799b1186c3043cc0d8c09db97a3796231aa4aac2b0fbf6ec1823cf134b96286df99f7d2863fe99b7e25f062793505dc609c33a2bc12f3429934094c905849b4f43a987a6fa9923f2221b3e9e7238900da5d5935489316bbc6b57557a1cdf7d5b7adddc69ba0423b6d4080a012f4defab0672850d1b5e252007ab54fe9622d144c94eb1d094ca121b0d483e6389fe2d4d6635e3a1174c68e0b47fe34094c5f7231eaaad4841c812f816d37fa99a1b4cdaeb73127f23e6da2eff2768639d7e1adff6d014941e8f2103691c47e3d0af94a830cdebaf5d3cd19332b8586370e5e80274690d75870620a5974aa403a4d07f6c29a297a9279020ef8c836ccb2335d66ccef174de7101de56a6096f8d0736741dcb8976cacb061161bafb3997a72974a9830c12705410aec543674c1c5ce93a4fbf0cf4e7c078b73a1aaa079895bdb86a12c0a7d2995b66dddd0765a871385d2c73ab97b0eb54fdf73a5d83242a0a951abb8a798241b66266c6fddac0436d1ea8a01fb25701cd6b92c833312b8652897c9a48669932765bb04996d7dcaa5661b7e125aaa757a3aa1f1e782360c76b7f432c9402abbfdf017afee4cb47f49a8c3aa5bf1e506ba3b56efb2d8006bf8b8c04eb1fd33cab0e1153c1657b0aabfe06d02e56fa897020e565d3b682a846a9e0028303ffeb6f174f123aaf00b34315c509eb4df7409589084d1994def5bb9602f5d00a9b4dcf4a42d38be46f700b38a3751a78ee35dce063b2059087cd6104c474c573a613395595a62fdab230741670241246019efaebc27d6bd3f842567d8c9d85b4b4e1ea31af16d9899825d537595c7b31ecaf8a66c30e657bf671490507c6b795325ac51815c6b7d8170d5bb02dafcf664d2a7e48927a9a860126667bdb08482d3826559b755df1de5ad47bd418833fd47427b876afff00ee5fdd613595b56168cc95308ba5dc2a4d06959967791518cff89bed2b9b6cc2446ee81761f607187228d8649f6a8977052ebf549f268277602cee9ad02e290f1654012d7d42c01ed0378f43924be2ae022a1c9673e7463876b50737d807f3821def95893a48e3a498963908a8712f10993e7900f870ee68e279bf24a969420af4580cfe2618aa553f0d0cb4fdf3dcde5d84686cf5bd0542a11303500af8c86e883e33265c28f49d1fbb98952b8169c80fd79d12d5e9b6402d5ddc821b112b9a4644cb6baba4185df0106da168cd7917d4f90da7cd22d3502e5ffd50d68", 0x5a1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f00007a8000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f0000e20000)=[], 0x155, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x9, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000998000-0x9)='/dev/vcs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000447000-0x10)={0x1000, &(0x7f0000bb8000-0x1000)="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"}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000289000-0x11)='/selinux/enforce\x00', 0x2400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c95000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x99f3, 0x5, 0x9, 0xffffffffffffffcc}, &(0x7f0000adf000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000164000-0x4)=@assoc_id=r3, &(0x7f00005f1000-0x4)=0x4) 2018/01/04 07:34:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000497000-0xc)='/dev/autofs\x00', 0x208000, 0x0) fchmodat(r0, &(0x7f00001c7000-0x8)='./file0\x00', 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c97000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000ad6000)={0x1, 0x4}) 2018/01/04 07:34:08 executing program 6: r0 = open(&(0x7f0000e51000-0x8)='./file0\x00', 0x80, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000626000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x0, 0x85b3, 0x0, 0x1, 0xa, 0x80, 0x80, 0x33, 0x7ff, r1}, {0x6, 0x80000001, 0x2, 0x1, 0x3, 0x1, 0xd8fb, 0x7}, {0x2, 0x4, 0x7, 0x2}, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x3, 0x2, 0xcec4, 0x9, 0x3, 0xfff}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000119000-0x90)={[0x4, 0xd49, 0x9, 0x8001, 0x5, 0x8, 0x8001, 0x9, 0x1, 0x3, 0x68d, 0x3, 0x80, 0x7, 0x5, 0x10000], 0xd000, 0x100040}) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x0, "01030000000000001f000000008f000009a979f321b30c7bb5790405c7bad62e0a43a632ed4938ff6d73fb8f84010d1c59829a2b0afe7ce43a4b2470a0d6216669ca021f6f65dcf160e7e500358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee59000000000000008004a"}, 0x80) bind$unix(r2, &(0x7f0000c47000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2018/01/04 07:34:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x40000) r1 = getpid() r2 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000001000-0xc)={r0, r0, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a7f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000005000-0x26)="24000000190045d6071c1ffbfffffc0e0200fffd0010000002ffffeb08910600aafeffff", 0x24) 2018/01/04 07:34:08 executing program 0: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/04 07:34:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x17e, &(0x7f0000322000-0x186)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x148, 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={0xff, 0x8, 0x0, 0xd1, 0x0, [@mcast2={0xff, 0x2, [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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}]}, @routing={0x6, 0xc, 0x0, 0x2, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @routing={0x7f, 0x2, 0x0, 0x200, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x1}, @pad1={0x0, 0x1, 0x0}]}, @routing={0x1, 0x8, 0x1, 0x5, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, '|'}}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000041000)='/dev/midi#\x00', 0x100, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ea2000-0xa0)={0x0, @in6={{0xa, 0x0, 0xe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000000199e, 0x6, 0x4, 0xffffffffffffffe0, 0x2}, &(0x7f00007b7000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e3b000-0xc)={r1, 0x1, 0x10}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f000062f000-0x9)='/dev/rtc\x00', 0x400000, 0x0) 2018/01/04 07:34:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018c000-0xee)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) connect$inet6(r0, &(0x7f0000993000)={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, 0x1c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/01/04 07:34:08 executing program 4: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b50000-0xa)='/dev/vcs#\x00', 0x4, 0x1) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000b4f000)={&(0x7f000024b000/0x1000)=nil, 0x1000}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x7f, 0x0, 0x0, 0x1}) socket(0x3, 0x5, 0x80) open(&(0x7f00007e2000)='./file0/file0\x00', 0x3fd, 0x0) 2018/01/04 07:34:08 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='!vboxnet1[ppp1.user\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000)=[{&(0x7f0000006000-0xe4)="b3423b91c928dc9ae55d14f9133c6656b2f818e03badd78da7ff31e4f0f9d13cdc14cfd0b6edb746867ec276c95363eeca34cb1c8b6738824157549d7541fd11ff5cea564526ad7d5a4468ae0ef27b04663edb42f976356e7f68555fe6a92125d1a5f77cd3be35d61335f04ff641919bf3b26ab92f00", 0x76}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/01/04 07:34:08 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$pokeuser(0x6, r0, 0xfe54, 0xffffffff) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) bind(r1, &(0x7f0000004000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0, 0xead, 0x5}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000006000-0x8)={r2, 0xfffffffffffffffa}, &(0x7f0000005000)=0x8) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {r4, r5+30000000}}, &(0x7f0000008000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000003000)={0x1, 0xc2, &(0x7f0000003000-0xc2)="d1e2ca9cf2a98c5fa56b3258a8b31b417a44499aa654cbc58e6623df8d80ea81d12e9f2e3235ef9612eb1eb44b25e34aa7913d0b479e12bfd70b65c3a765f01c3388c5bb9e0de73126a143f42047f93f7181f747e61643b021628681c81a73b1d3689b6ccf7d1aed3062b3bcdebb0ea62a2702c21bd5da3512c10a40f617a2e225e9c463a9febc8eef6981fba0ce80378cf0c0343dc4e859bb3b70a84399c826053ce06503886ecdad48bb7b4b223416a85217301e09bde9af83440f558cc2491a06"}) 2018/01/04 07:34:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000011000)={&(0x7f0000005000)=[0x9, 0x800f7], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c3981e33f5e3048688f9251519e632912a33d00000000000080019e44e8d117"}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x1001, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/04 07:34:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000002000)={0x0, 0xfff}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000013000)={0x0}, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/04 07:34:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000338000-0xa0)={0x0, @in6={{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, 0x0, 0x0}, &(0x7f0000481000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000280000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x20) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000406000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000009e000-0x98)={r0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xee7}, &(0x7f00001f2000-0x4)=0x98) r2 = request_key(&(0x7f0000189000-0xa)='id_legacy\x00', &(0x7f00009de000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008ce000)="656d317d289a2300", 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x200020) 2018/01/04 07:34:08 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000cbc000-0x4)=0x7) fcntl$notify(r0, 0x402, 0x8000003c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00007c4000)=0x5, 0x4) 2018/01/04 07:34:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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$PERF_EVENT_IOC_REFRESH(r0, 0x2401, 0x0) 2018/01/04 07:34:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(0xffffffffffffffff, &(0x7f000009c000-0x80)=@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x1c) r0 = syz_open_dev$sndpcmp(&(0x7f0000ec7000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000575000)={0x6, 0x0, [{0x8000000b, 0x8, 0x6, 0x0, 0x3, 0x0}, {0x80000007, 0x9, 0x401, 0x7, 0x9, 0x0}, {0x0, 0x800, 0x2, 0x0, 0x0, 0x0}, {0xc0000000, 0x100000000, 0xfffffffffffffffc, 0x5, 0xb4, 0x0}, {0x8000000f, 0x3, 0x200, 0x13, 0xffffffff, 0x0}, {0xa, 0x85, 0xc6ab, 0x3ff, 0x100, 0x0}]}) sendmsg(0xffffffffffffffff, &(0x7f0000b34000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[{&(0x7f00003c3000)="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", 0x811}, {&(0x7f0000448000-0xcf)="9d2caff451c02a0f66b18e5244f2123f44a23166aa02d55134f58e145a74fdb52627770ea91777908591804bb09e83a12d15b097d76cd99f3bf663a1870906b4ad44555cc7bf1debba4b9ba4f0a8162af573cf4151513c6bc57159a0c6e831056b6e0dc32ac76780fa4d9f0212a91a92e2d151fe287966f1b96df49cdf68b9e4e96c0ad1beffd9df8565e9f29fa55816ca7a5ea564a32a10407578bb09be7d6f7245ce781f07fd5e0cbcd603eb8b4e5051f2b2d679033e61fd5dd09819b24d67f30e593b0458077627828ffd9a4d3d", 0xcf}, {&(0x7f0000be4000-0x5a)="6eb12b8925cec1987f10bafa585aca856a4b6156f029a31f7d08b9b0ef8097c90b1aa0a779f57f3c4f47a08cd2ab63062d73350cba738156b5b1bf70daab256ed05d579ea1baf7262c7d5b76eadfb7bb8730118ac7f57ff87410", 0x5a}, {&(0x7f0000fcc000)="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0x1000}], 0x4, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/04 07:34:08 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007c9000-0x9)='/dev/rtc\x00', 0x8200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000-0xa6)=""/166) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/04 07:34:08 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aee000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b06000-0x8)={0x0, 0x80000000}, &(0x7f000061a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f48000-0xa3)={r1, 0x9b, "ce87d61882854de318c909fa89e859ea0db1f0b97e67dca7ab7b8393ff831dfa656ae60c8b3b1b640559a58e8bfb83bf3a5131283a1d81d4c6cc4f25ed3a7d068bce75cb7880304b2b3c0bc2eccd78d82072d1f10913c67c86afb0b7f137f4519b6e2e87357d57e8dd3388e1f816b13bb3a61e4af93c8e49d85dd26473161fae2137f42538174e44732c0aa2b3e49c0049fd33f853c7aee5f7797d"}, &(0x7f00003b6000-0x4)=0xa3) r2 = syz_open_dev$sndtimer(&(0x7f00007e9000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000912000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fa4000)={0x0, 0x0, 0x0}, &(0x7f000017e000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000179000-0xc)={r2, r2, 0x8}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)=0x0) r5 = syz_open_dev$midi(&(0x7f0000fe5000-0xb)='/dev/midi#\x00', 0x2, 0xae00) bind$inet6(r0, &(0x7f0000684000-0x1c)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xde80}, 0xffffffffffffff4b) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000713000-0xb)=""/11) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000bf6000-0xf8)={{0x0, 0x3, 0x1, 0x0, 0x4}, 0x7, 0x800, 'id1\x00', 'timer0\x00', 0x0, 0x8, 0xff, 0x81, 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]}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000eff000-0x4)=0x0) 2018/01/04 07:34:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x1, 0x100) semop(r0, &(0x7f000055a000-0xc)=[{0x2, 0x0, 0x800}, {0x3, 0x7, 0x1000}], 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000a71000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="013c545372fb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/04 07:34:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) unshare(0x400) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000242000-0x12)="02000000000000006f556e657430242d2a00", 0x12, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000997000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000420000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d1f000)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xd40e, 0x3, 0x5, 0xa, 0xa0, 0xa0, 0x2b, 0x1, r3}, {0x1, 0x3, 0xf9b2, 0x6, 0x9, 0x3, 0xfff, 0x1}, {0x4, 0x2, 0xc40d, 0x7f}, 0xc000, 0xf, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x8, 0x2, 0x6c}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x4, 0x3, 0x4, 0x6, 0x1, 0x5}}, 0xe8) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000e51000)={0x0, 0x400100000001, 0x2, &(0x7f000060a000)=0x0}) 2018/01/04 07:34:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000672000-0xd)='/dev/dmmidi#\x00', 0x6, 0x400000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000d6000-0x4)=0x1, 0x4) r1 = socket(0x2, 0x1, 0x0) r2 = epoll_create1(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000044d000)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/04 07:34:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, '\t'}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) recvfrom(r0, &(0x7f00007bd000)=""/40, 0x28, 0x1ffc, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000d4d000)='/dev/adsp#\x00', 0xff, 0x100) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000ea000)={0x8001, 0xd26, 0x180000, 0x100}, 0x5) 2018/01/04 07:34:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 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) socket(0xf, 0x100000000000000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000965000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x1b, 0x4) 2018/01/04 07:34:08 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000038a000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000255000-0x4)=@assoc_id=0x0, &(0x7f0000957000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000526000)={r1, 0x66}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="02000000020001000000be8c5ee18c88", 0x10) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f000058a000)="180000e9010001000000be8c5eff8c88360000f1010300ec0000000000040000f7b933d898055bf748bb6a8807567e59dba67e192bb3550400000067a1e2010006fc2163e000000000000453ff1f08000000000000c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf001f000007e87ccc000000080000c50fff04e9e9f57406aa01100b0004000000cc08000038ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa00041ad0b4c2c23eef679567fcda", 0xc0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009bb000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) 2018/01/04 07:34:08 executing program 3: epoll_create(0xece) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000092b000-0x18)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18) 2018/01/04 07:34:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a52000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000966000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e5000)=0xb8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000292000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) connect$ipx(r1, &(0x7f0000714000)={0x4, 0x4, 0x7, "cffb6c01a08a", 0x7fff, 0x0}, 0x10) 2018/01/04 07:34:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000b9e000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ee2000-0x8)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000be5000-0x16)='/selinux/checkreqprot\x00', 0xa00, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000890000)='/dev/mixer\x00', 0x40, 0x0) r5 = socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034e000)='/selinux/create\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bb6000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00001b0000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000d8d000)=[{r5, 0x2000, 0x0}, {r8, 0x101, 0x0}, {r3, 0x80, 0x0}, {r1, 0x20, 0x0}, {r3, 0x0, 0x0}, {r1, 0x40, 0x0}, {r2, 0x8000, 0x0}, {r6, 0x2000, 0x0}, {r4, 0x281, 0x0}, {r5, 0x503, 0x0}], 0xa, &(0x7f0000aba000)={r9, r10+30000000}, &(0x7f0000444000-0x8)={0x9}, 0x8) fadvise64(r7, 0x0, 0x8, 0x4) r11 = accept(0xffffffffffffffff, &(0x7f00007dc000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fbb000)=0xe) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fc8000)='/dev/autofs\x00', 0x40040, 0x0) r13 = syz_open_dev$random(&(0x7f0000b10000-0xc)='/dev/random\x00', 0x0, 0x100) r14 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000568000)='/dev/sequencer\x00', 0x20000, 0x0) io_submit(r0, 0x5, &(0x7f0000559000)=[&(0x7f0000577000)={0x0, 0xce98d5a53b018b17, 0x0, 0x3, 0xdacb, r1, &(0x7f0000ba1000-0xc)="6d5c9d06c4b3abb59899a99c", 0xc, 0xa443, 0x0, 0x0, r2}, &(0x7f0000ca9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f000049d000)="edd4967b96abdb5559fb5143980a41f66c468663562510ee934313cd7c0dd9d53bbd669e1a0d36b3d3759815ec42eb2a2e4b06c17e31b829f9f875110aa7ba097e246199a7ae335853eb472010bdd127f2c0564a56d6e9959ab1fd03c88b7f2b88a9c816d0e883de405f6ad36d1f9f8b4a1c99b11b3a6650f1974d5ffd30b424b07c444008378b687c4901c4f706", 0x8e, 0x3, 0x0, 0x1, r4}, &(0x7f00000f6000)={0x0, 0x0, 0x0, 0x7, 0x7ff, r5, &(0x7f00007a8000)="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", 0xfe, 0xf4a3, 0x0, 0x1, r6}, &(0x7f0000d2f000)={0x0, 0x0, 0x0, 0x2, 0x4, r11, &(0x7f0000812000)="fb4898f1b947d77702b1bafa43103725f8d4c3ca76b5512864f3345b5cbc25378faf1a782cf230bcbd681110aaa0a0d546c333a75ff69bb8b54b0dc516e77cb8", 0x40, 0x6, 0x0, 0x1, r12}, &(0x7f00005c0000)={0x0, 0x0, 0x0, 0x6, 0x5, r13, &(0x7f000099c000)="7b17786018274e8c6f8a777169f97db860ef67468e0b7b53faa192c6aa74616dee2970419de37da937ed754ba55520c668b01673e165db7d403329227bda21f5fcf320dd401e883f0a126f4b0fc3fbc1de1628552eb547bfe58435684d72132e8ac2c9d0a206fe5779d1bd269ad833d59c9b55100490ebb7f1cd68371dfb19555b62d6eeaad968d54a964586244dfacf9b9385f6bcf0004dedb66c01d4c7695c0c2d4015b80fd8008516a7f70bc1853af160f5d579b4debdd32467cf8d0fac7161e33f6ecf92e64b", 0xc8, 0x401, 0x0, 0x0, r14}]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000007, 0x0, &(0x7f00004d8000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) io_submit(r16, 0x1, &(0x7f0000d96000-0x8)=[&(0x7f00004aa000)={0x0, 0x0, 0x0, 0x7, 0x0, r15, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r12, 0x12, 0x2, &(0x7f00008f6000)=""/37, &(0x7f000039b000)=0x25) 2018/01/04 07:34:08 executing program 0: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x8, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000df4000-0xc)={r2, 0x80000, r3}) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r6, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000910000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003d1000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x2, 0x3, 0x3, r7}, 0x10) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x3, 0x4}) setsockopt$sock_int(r6, 0x1, 0x100000000c, &(0x7f0000df2000)=0x7, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r6, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000737000)='highspeed\x00', 0xa) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df5000-0x8)={0x0, 0x0}) getsockname(r9, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) r10 = semget(0x1, 0x1, 0x18) semctl$GETALL(r10, 0x0, 0xd, &(0x7f000023d000)=""/13) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r8) sendto$inet(r6, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef80f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e36cc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608837bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) read(r6, &(0x7f00007a7000-0x1000)=""/4096, 0x1000) 2018/01/04 07:34:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) poll(&(0x7f0000886000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r1 = socket(0x1e, 0x2, 0x0) close(r0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe3ac419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000238000)=[{&(0x7f0000297000-0xa4)="c9c16055641c6b7df947a75f34e695d1b0c5750a6185d025e6e7305519265135f6baeb3f65ef952cb3be7356cc886d065d2502b3e9b9f8f97a4a7db4f2858e76421d60b06f8b59a6c765d2291807919c71bb46130d5dbdea707a1ced1084abae401e1785afbf1a470c98f10cfe8a0f528d91ab1552d237f90b215c9abf21c0da7a10532bdfe4e74c6c0a0ffd802328474811e397c16c6cce23c44d239600e006abc3af36", 0xa4}, {&(0x7f0000dcc000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x80) 2018/01/04 07:34:08 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, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f0000584000)='./file0\x00', 0x2000, 0x108) lstat(&(0x7f0000d77000)='./file0\x00', &(0x7f0000acb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000aa6000-0x38)={&(0x7f0000fd5000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f000079d000)={&(0x7f0000f63000)=@flushpolicy={0x1b8, 0x1d, 0x4, 0x2d3b818a, 0x0, [@policy={0xb0, 0x7, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7fffffff, 0x1, 0x7f, 0xa, 0x80, 0x80, 0xac, 0x4, r3}, {0x5, 0x30, 0xffffffffffff8973, 0x10001, 0x982, 0x3, 0x7, 0x9bb}, {0xf3, 0x0, 0x7, 0x0}, 0xfff, 0x8, 0x0, 0x0, 0x2, 0x3}}, @algo_auth_trunc={0xf8, 0x14, {{'md5\x00'}, 0xa9, 0x200, "c20b7652b6b8aad3130fe74adfab66d8218cae9b4863ae6759a38c8ad1d3a1e7609e988c83ae3876a626989d34f9575a2f81edbb192c7c4ab266c7dc41c5ed75b328421c3609698f9a66f7f9b315942ba3369087f6e45fce732492b8ca2f1716d569b7a8477295b2b5b2e0a119160f74361de06e983988c9f236d61bfb9ad6744eb8491a52c81043a9b230dd11f3f326ad3ce435ce7ed3ba069552b01daf3eef9182fb6aebbd71916b"}}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x5}, 0x4) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006f8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000afa000)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000ccc000-0xc0)={0x0, 0xb8, "8857b9a5cba9a4b0472bf78aa0433f3db5e6d7e1acb59003a3f0a2be10e1d42e47e9a9893c5d2f7fe58782dbaa1839c1c1f14c2f29721eb384a5a0535a238b23412346826f5b210888e77135f63110c7c11a3e89936ce4bc4bbf50ece8124a1e2cdfa4e0e7cc97f4eb32e27f9705b9391d8eeb7cc6a1fe17daf9a43dc0f874c915952ec5be0a9e65cf3f010562235948e36acfa2533ea8e7b74df36b69df227fafc6184084a86c6f1396dca7b360af39fdfd412d54c4dde9"}, &(0x7f0000a11000)=0xc0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000dad000)={r5, 0xf0, "4ec76e22f6fb2252d22579071fbe8882e8633946e8f71b7e4bccd2ed673603f88c2763d63038fac12dfd68630d83fea30b9bf55940af893eab79573999d6f9a988f2a9983dd76886cd77284960e364bffe86b1a86fffa64e6ee3636139a16f71e470402f12386f7101bef6209eac0d526c4ae2208cea342f7f539254077b0727a702125da59dae43257aa7f204f463f75aaca6dca1f87bec1c9fb3bd293e00cf5f6b229698f19c8a80fe34ad27ad5f313c75c38b8183d4ce18f33c90f4c75da3ea9cc8975a06c584c7682378073f67e4e9486b8149eb30b16a6d87c4c294f9ec13bab4e1e93a066e466fa39ded4cd86a"}, &(0x7f0000c2d000-0x4)=0xf8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000881000)={@loopback={0x0, 0x1}, 0x6, 0x2, 0x0, 0x4, 0x9, 0x87, 0x1}, 0x20) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00008da000-0x2)=0x5, &(0x7f0000828000)=0x2) sendfile(r0, r0, &(0x7f00004cd000-0x8)=0x0, 0x3) 2018/01/04 07:34:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009dc000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000d07000-0xc)={0x7, 0x400}) msgsnd(r0, &(0x7f000058d000-0xc1)={0x3, ""}, 0x8, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00002a9000-0x10)={0x1, &(0x7f000016b000)=[{0x4fae6c3e, 0x1dd4, 0x63, 0x5}]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008a1000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00005e0000+0x842)=[@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}], 0xa4) 2018/01/04 07:34:08 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000012000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000014000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000012000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x1c7, 0x7, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000011000)={0x0, 0x0}) getsockname$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2018/01/04 07:34:08 executing program 0: semget$private(0x0, 0x3, 0x40) prctl$intptr(0x1e, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000061d000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000007000-0x28)={0x67, 0x6, 0x5, 0xc97c, "ac812efcaee7ebd8d3050396eeb1a3d48e325e43acc390ec7b77451e66b82d4b"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000081f000-0x4)={0x0}, &(0x7f0000000000)=0x4) 2018/01/04 07:34:08 executing program 7: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) quotactl(0x0, &(0x7f0000a57000-0x8)='./file0\x00', 0x0, &(0x7f000065a000)="") r1 = socket$inet6(0xa, 0x4, 0xea) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d60000-0x2)={0x6}, 0x4) 2018/01/04 07:34:08 executing program 4: getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000076f000)="2400000032001f0014f9f407000904100000071008002100ff8100ff0800000000000000", 0x24) 2018/01/04 07:34:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d96000-0x4)=0x0) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007f1000-0x8)={0x0, 0x5, 0x2}, &(0x7f0000fc4000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000113000)={r2, 0x1000, "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"}, &(0x7f00000ed000)=0x1008) perf_event_open(&(0x7f0000033000-0x78)={0x0, 0x78, 0x800, 0x7fff, 0x8000, 0x8001, 0x0, 0x2, 0x20, 0x1, 0x7f, 0xffff, 0x4, 0xc02, 0x1f, 0x6, 0x26, 0x400, 0x100, 0xd17e, 0x4, 0x9, 0x7, 0x8, 0x6, 0x6, 0x1, 0x7, 0x8, 0x1c, 0x0, 0x4, 0x8, 0x7, 0x4, 0x100, 0x45, 0x1ff, 0x0, 0x7, 0x5, @perf_config_ext={0x10e, 0x7}, 0x10000, 0x8000, 0xffffffffffffff80, 0x5, 0x3, 0x4fa2, 0xff, 0x0}, r0, 0x7, r1, 0x8) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f000085a000-0x23)="1e0000001800077652fe00000000480080200000020800000000001200ff", 0x1e) bind$llc(r1, &(0x7f0000507000-0x10)={0x1a, 0x17, 0x897, 0x3, 0x80000000, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 94.501662] tc_ctl_action: received NO action attribs 2018/01/04 07:34:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x100000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b0d000-0xb)='/dev/mixer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000090f000-0x9)={0x0, 0x1, "d9"}, &(0x7f0000c69000-0x4)=0x9) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000871000-0x14)={r1, 0x10000, 0x0, 0x0, 0x7, 0x6}, 0x14) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/04 07:34:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ptrace$getsig(0x4202, r0, 0x0, &(0x7f000051b000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3) 2018/01/04 07:34:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d8f000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000754000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e51000)=r0, 0xfe1d) fcntl$setsig(r1, 0xa, 0x12) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f00000a8000)="000000000401092f", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r2) 2018/01/04 07:34:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e19000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000062f000-0xc)={0x90000003, 0x0}) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f00002ad000-0x4)=0x0, 0x4) 2018/01/04 07:34:09 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000c08000-0x132)="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", 0x132, 0x0, &(0x7f0000f51000)={0xa, 0x0, 0x7fd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f0000f50000)=0x1020000000005, 0xffffff6a) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00004b9000-0x9)="6a0718d2ff0edd8aeafe3b8808084652377e2e78b8b2", 0x16, 0x8010, &(0x7f0000f51000)={0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x9}, 0x1c) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00004e3000-0x1)=""/1, &(0x7f0000f52000)=0x1) 2018/01/04 07:34:09 executing program 5: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f0000fa5000-0x10)={0x0, 0x0}, &(0x7f00008ba000)=0x10) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fa5000-0x4)=0x3f, 0x8, 0x0, &(0x7f0000d94000-0x10)={r0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) 2018/01/04 07:34:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006a7000-0xb)='/dev/loop#\x00', 0x8000000006, 0x1) fcntl$setstatus(r0, 0x4, 0x4bfd) r1 = memfd_create(&(0x7f00004ed000)='/dev/loop#\x00', 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a62000)=@common=""/16, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00007b8000)={0x9, 0x2, 0xfff, 0x617c, 0x0}, &(0x7f0000849000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000058f000)={r2, 0x93, "23789d1b8f36261644405ecbcd3a7146d72add555830da4464d7a0dcb3275e046334a7d6c499b45cf5208043605367f8273bb16451c775861ce43040476ad380baa9aeff859292b69a5f218caa8f3566b26a6eacb113444aedadfebe865a6b30cee75d27ebea510ac8801cf45046b0f0d40a300961276a1e309fcecadbe39f37c01854480f0aeada18e538a6af9ed20495233d"}, &(0x7f00008d5000-0x4)=0x9b) pwritev(r0, &(0x7f0000985000)=[{&(0x7f0000baf000)='c', 0x1}, {&(0x7f0000189000)="835d4ca02e509abb0775e5a5fd41042562bc518a1d9c37b5585c1e41e206d21fb975dbf3bc340fd13099474d8584df1b2819975a58aeec9cfa6a1b8bfbf1b8b7ede6f1cfd9c57a9cd38c9801148db9c9", 0x50}], 0x2, 0x0) 2018/01/04 07:34:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d0e000-0x8)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000083c000)='user\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004d6000)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd78b506e8b9511", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00003f8000-0xc)={r2, r2, r1}, &(0x7f00006a3000)=""/146, 0x92, &(0x7f0000d11000)={&(0x7f0000694000)={'rmd320-generic\x00'}, &(0x7f0000c81000-0x36)="ceff20388a26393dc4d759509cfff17d3b00fa0d55680851227372c271e4bf25413fd46945d74e768da5a4d8ad78056914c8479f", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x10000000010, 0x2, 0xc) write(r3, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r3, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00028000000000021d00", 0x1f) 2018/01/04 07:34:09 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000089c000-0xb4)="4ebe", 0x2) 2018/01/04 07:34:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x40000, 0x0) getdents64(r0, &(0x7f0000583000)=""/80, 0x50) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f000039e000)="306053b2bc3bfc4bc8da4b036b76fb6f73899d2c17a48bebfdc17bf07a68d7226502545a465f4f9650b961babb42b8eb7d84ea5b415760c952b9ed852e7d529a1ee707da1180f56c8b32a60560b844c54805ef22b0cfd5e96e532eb176") 2018/01/04 07:34:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000059f000-0xb)='/dev/vcsa#\x00', 0x75f, 0x200000) connect$unix(r0, &(0x7f0000fd1000)=@abs={0x0, 0x0, 0x0}, 0x8) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000120000)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000fcc000)=[{&(0x7f0000cf2000-0x18)=""/24, 0x18}], 0x1, &(0x7f0000a8e000-0x10)=[{&(0x7f0000503000-0x66)=""/102, 0x66}], 0x1, 0x0) 2018/01/04 07:34:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00007f4000-0x80)={[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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000002000)={{0x3ff, 0x1, 0x8, 0xb4, "cdf1a44393d5c7b921fd8c8786b58d46a66e9d45a700c3c92fa42a533ee15b1f55e3fb40ab6500f78b798f22", 0x401}, 0x0, [0x1d1d, 0x2, 0x8, 0x6, 0x400, 0x800, 0x2, 0x5, 0x92, 0x2c, 0x9, 0xcd3, 0x9, 0x4, 0x7fffffff, 0x2a00000000000000, 0xc29, 0x80, 0xff, 0x1, 0x7, 0x565, 0x101, 0x401, 0x525, 0x6, 0x4, 0x5, 0xdf, 0xdf4, 0x8, 0x80000000, 0x101, 0x1, 0x101, 0x5, 0x9, 0x3f, 0x405, 0x40, 0x1, 0x2, 0x4f, 0xac2, 0x3, 0x2, 0x0, 0x7, 0xc, 0x0, 0x401, 0x7, 0x5, 0x6f, 0xffffffffffffff00, 0x10000, 0x8000000000000, 0x7f, 0x1, 0x4, 0xffffffff, 0x401, 0x3, 0x3, 0x6072, 0xfffffffffffffffc, 0xcadb, 0x1, 0x100, 0x667d05f7, 0xfe6a, 0xf1, 0x10000, 0x1ff, 0x81, 0x3, 0x3, 0x4, 0xdb63, 0x80, 0x3ff, 0x74387782, 0x3, 0x6d89, 0x1, 0xe07, 0x4, 0x80, 0x8, 0x7fff, 0x10200000, 0x8001, 0xfffffffffffffffa, 0x6, 0x5, 0x5f1, 0x67, 0x9, 0xffffffffffffffff, 0x7f, 0x1, 0x200, 0x1, 0xffffffffffff8001, 0x2, 0xd80, 0x0, 0x8, 0x7f, 0x7, 0x1, 0x100000001, 0x5ac3, 0x81, 0xffffffff, 0xfffffffffffff800, 0x0, 0x0, 0xab39, 0x6, 0xe00000000000, 0x66b, 0x4415, 0xc1, 0x7, 0x81, 0x80, 0x9], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x2, 0x0) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001000-0x10)={0x8, &(0x7f0000002000-0x20)=[0xffff, 0x6, 0x8, 0x8b, 0x2, 0x8, 0x2, 0x0]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0xfffffffffd) 2018/01/04 07:34:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000501000)="ad56b6c58208000000298992ea0000be9f5d56534c90c23f7d34de3a2453e19545cf2c647158a441531a02c6d0909f0b2d5f56802c008000006ebc5bcf49", 0x3e) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00008c1000)={0x6, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x300, 0x9, 0x3, 0x3ff, 0x1ff, &(0x7f000016f000-0x10)=@generic="b2eddd1ca7a1f932324c1aee5e9ea076", 0x7, 0x5, 0x6707680f}) sendmsg$alg(r2, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f0122aea2a94108b87a5aed", 0xcb}], 0x1, &(0x7f0000f43000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8004}, 0x800) r4 = add_key(&(0x7f000086e000)='id_resolver\x00', &(0x7f0000364000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d87000-0x82)="af8c4d7e18d36967fdd5cd70d8047ce560c352069d944695d5217504a650b1af20c64784c9419a7c1e3d16a383fd097dd17d4834881c20d958d22f53f89e757b3503a90ed1c7788239b5811d5813f1ca0e77faf0c6475e63e636a82832e7711fc085ef87c4d42faeb706e8ebae5feb0082fb14e75492538b819afb8130fdd9e1af05", 0x82, 0xfffffffffffffffb) add_key$user(&(0x7f000017b000-0x5)='user\x00', &(0x7f000034b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ffd000)="472e8530c19988e90045a51649d7eabffeb65f3e39ddc2aef80774cc9e450a96ba73e66315c80babbca69edf62783cba98156df16b6ca0c4b72cccd24663dec00f57b84665dd4669823767f71945", 0x4e, r4) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 07:34:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000497000)="0d576aa5b72ceb3f977387950687125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = creat(&(0x7f0000b8b000)='./file0\x00', 0x1) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f0000d7c000)={0x0, 0xffffffffffffff9c}) syz_open_dev$mice(&(0x7f0000e48000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$ION_IOC_FREE(r1, 0xc0044901, &(0x7f0000d13000-0x4)={r2}) recvmsg$kcm(r1, &(0x7f0000320000)={&(0x7f0000351000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000092e000)=[{&(0x7f0000a91000)=""/92, 0x5c}, {&(0x7f00003ca000)=""/4096, 0x1000}, {&(0x7f0000245000-0x14)=""/20, 0x14}, {&(0x7f0000e3d000)=""/178, 0xb2}, {&(0x7f00003ba000-0xdf)=""/223, 0xdf}, {&(0x7f0000df2000)=""/222, 0xde}, {&(0x7f0000407000)=""/9, 0x9}, {&(0x7f0000516000)=""/4096, 0x1000}], 0x8, &(0x7f00005b6000)=""/145, 0x91, 0x6}, 0x0) sendmsg(r0, &(0x7f0000f32000-0x38)={&(0x7f000026d000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000865000)=[], 0x0, &(0x7f0000a58000)=[], 0x0, 0x0}, 0x0) 2018/01/04 07:34:09 executing program 5: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") fchmod(0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000666000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x200, 0x80e82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r2, 0x0, 0x0}, 0xffffffffffffff5e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) [ 94.637267] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/04 07:34:09 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000-0x10)={0x2, &(0x7f000000f000-0x18)=[{0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x7, 0x80) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f000000d000)={@loopback=0x7f000001, @rand_addr=0x57be}, 0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/04 07:34:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_adj\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x0) 2018/01/04 07:34:09 executing program 0: r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009e7000)='/selinux/access\x00', 0x2, 0x0) connect$netlink(r2, &(0x7f0000c5c000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) read(r1, &(0x7f0000984000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000d9e000-0x6)='/.]^\'\x00', 0x3) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00006be000)=0x100000000, &(0x7f0000356000)=0x2) pkey_free(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a62000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/04 07:34:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ccf000-0x8)='keyring\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aea000-0xa)="034e0000000000000000", 0xa, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000a7a000-0x8)='./file0\x00', 0x4080, 0xa) ioctl$VT_WAITACTIVE(r3, 0x5607) r4 = request_key(&(0x7f0000dc2000-0x5)='user\x00', &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cab000-0x16)="2b4073797374656d295e40b16d696d655f7479706500", 0x0) symlinkat(&(0x7f00008ab000-0x8)='./file0\x00', r3, &(0x7f00005b1000)='./file0\x00') keyctl$dh_compute(0x17, &(0x7f0000136000-0xc)={r1, r2, r4}, &(0x7f00009be000+0xfc3)=""/1, 0x1, &(0x7f000010c000)={&(0x7f0000868000)={'hmac(sha3-512)\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 94.705961] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 94.789701] ==================================================================