ET_CLIENT(r8, 0xc0286405, &(0x7f0000000740)={0x6, 0x2, r7, 0x101, r2, 0x4, 0x8}) socketpair(0x1f, 0x1, 0x8, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_PPC_ALLOCATE_HTAB(r9, 0xc004aea7, &(0x7f0000000440)=0x1) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$SO_COOKIE(r10, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000ed0f13)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000519fb8)={0x1, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000040000000000000000000a500000000000000000000000000000095000000973041e331e85e7b0bc955ff7f0000000000001b902608ff05282aefc5739e2264ccf36b4309e1260440cdb43a98a518ff00000000000000a9a2e2ce2e7d9a8e1c6664bcbe25b624a100000000000000000000000000000000"], &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0x25c, &(0x7f000075ef3d)=""/195}, 0x13) r11 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_mtu(r11, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 51.024901] syz-executor5 (6595) used greatest stack depth: 15544 bytes left 2018/03/15 16:43:29 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r0 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) fchownat(r0, &(0x7f0000000040)='./bus/file0\x00', r1, r2, 0x800) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), 0x5b) open(&(0x7f0000000000)='./bus\x00', 0x101000, 0x0) 2018/03/15 16:43:29 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1000) sendto$ipx(r0, &(0x7f0000000040)="ab3d5f7d619ce915e7e3cff95b5930f52c0f429a6ec194128113a29f18f5cca521f304b88383a5a8f2355b33f7bea2e29fecd6927d18cd310f03197fcef48b856e9d6dde309598e41ab563233ce7e19c26ff6284d6809287482af22d4f75311faa15fad020af0c22cfb4b72411ec8f541e8c2785ee17c36fa9c31100f7f6ed952192ebeb40c4d6b5f8", 0x89, 0x80, &(0x7f0000000100)={0x4, 0x0, 0xffffffff, "3d928c4573fd", 0x4}, 0x10) 2018/03/15 16:43:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000001080)=0xc) r2 = semget(0x3, 0x0, 0x100) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f00000010c0)=0x3) socket$inet6(0xa, 0x0, 0x9) ioprio_get$uid(0x3, r1) 2018/03/15 16:43:29 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000001040)) 2018/03/15 16:43:29 executing program 2: r0 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) 2018/03/15 16:43:29 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x9, 0x200) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x90000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x7f, 0x4) sendmsg$rds(r1, &(0x7f0000001440)={&(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0xc0}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000140)=""/144, 0x90}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)}], 0x3, &(0x7f0000001380)=[@mask_cswp={0x58, 0x114, 0x9, {{0x7, 0xffffffffffffff02}, &(0x7f0000001280)=0x81, &(0x7f00000012c0)=0xa0bd, 0x80, 0x8, 0x1, 0x0, 0x44, 0x2}}, @mask_fadd={0x58, 0x114, 0x8, {{0x200, 0xffff}, &(0x7f0000001300)=0xf26, &(0x7f0000001340)=0xff, 0x9, 0x3, 0xffffffffffffffc0, 0xfffffffffffffffc, 0x20, 0x8}}], 0xb0}, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000068e000)) 2018/03/15 16:43:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="c2000000816bde479c76b7f091a07232fa96b6002623a3d9597cce53cc02b06f0648538921fe71e7ffece6a8ca29bccd200c095c2398edd1af4d84bdcfaa346a11519f64101beb951d7e3257a2a9d24a6e557ea30e45c05432255954ee0da186924b15a4dceff31cc463f72424d45a5abc9f69402daa0eeb0706cfb0112aad71dfe1a89e834b8314a7da46f5a82e21b903a01fb8c69ed42f1b140c22685519f97a037ae4b6600ccddbcea8b6e4b1ff2f096a05aaa2ff71aa4cdfbf49322f87710bfaeeaa1369"], &(0x7f0000000200)=0xca) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0xfffffffffffffffb, 0x58eb92e5, 0x9, 0x4, 0xfff}, 0x14) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x80, 0x0) connect$unix(r3, &(0x7f000071eff8)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/15 16:43:29 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x204042, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x2, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f00000002c0)=[{r0}, {r0, 0x2000}, {r0}, {r0}, {r0}], 0x5, &(0x7f0000000300), &(0x7f0000000340)={0x6}, 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000140)=[{0x1000, 0x2, 0x252, 0x4052e933, @tick=0x6, {0x8, 0xffff}, {0x2, 0x24}, @queue={0x8000, {0xffffffff, 0x1f}}}, {0x9, 0x3, 0x8, 0x80000001, @time={r1, r2+30000000}, {0x5, 0x7}, {0xba, 0x4}, @time=@time={r3, r4+30000000}}, {0x3, 0x3ff, 0x4, 0xc33, @time={r5, r6+10000000}, {0x2, 0x3ff}, {0x10001, 0x9}, @control={0x7fffffff, 0x6, 0x4}}], 0x90) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000380)}, {&(0x7f00000003c0)="eabc5f19dccdafa0f267d7f2cf6ada519567a125c2454ce03f8838c715e4edda9b06473e972725e0c5a2d38bf91df85c5d51103cca1758e6f92cf24340", 0x3d}, {&(0x7f0000000400)="119dad45a8822377ff80c04410bc42ffb6563643c2c8613a822ad4b783b2a8a76c3aa5a22b1923e040a8ce9afdd9fb23ad9fadc0f7d982534f87c6bf3397f30e33a9ca1f765188c9364f7fe92c66b01dbf7b12c772e44e1f586f8dc0e0f64151c896b0dd55e2db0e3a6b6a03b9f5a4c26196c6ac0787aecec7b597d1f9e46d7b7f49d69efdf398738f246f8cb8a72d1ef47ce7fc5f783f70a4250cb2", 0x9c}], 0x3, 0x0) 2018/03/15 16:43:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x625) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/57) ioctl$TIOCGPTPEER(r0, 0x541f, 0xffffffffffffff88) 2018/03/15 16:43:29 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000780)='/dev/midi#\x00', 0x2, 0x50400) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000007c0)=0x7, 0x4) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000800)={0x5, 0x1}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000000740)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)=""/177, 0xb1}, {&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/42, 0x2a}, {&(0x7f0000000580)=""/173, 0xad}], 0x7, &(0x7f00000006c0)=""/83, 0x53, 0x4}, 0x20) sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fedcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f0000000040), 0x2fe, 0x0) recvmsg(r2, &(0x7f0000005080)={&(0x7f0000001a00)=@ll, 0x12, &(0x7f0000003fc0), 0x0, &(0x7f0000004080)=""/4096, 0x1000}, 0x0) 2018/03/15 16:43:29 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f000000dff8)=0xd4df) fallocate(r0, 0x0, 0x151, 0x7) 2018/03/15 16:43:29 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000000}) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffff68) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 2018/03/15 16:43:29 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x8000, 0x3, 0xbb10, 0x3ff, 0x2, 0x7}, 0x1}, 0xa) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair(0x19, 0x1, 0x7f, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffefe) 2018/03/15 16:43:29 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x4800) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), 0x4) 2018/03/15 16:43:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000000c0)=""/124) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/15 16:43:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) accept$inet6(r0, 0x0, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x2, &(0x7f0000000240)=""/22, 0xfffffc6d}}], 0x40002ba, 0x0, 0x0) 2018/03/15 16:43:29 executing program 0: r0 = socket$inet(0x10, 0x7, 0x9) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) msgget(0x3, 0x2) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000280)='eth0\x00') sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@hci, 0x17, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000100)=""/130, 0x82}], 0x2}, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x80000001, 0x10000) 2018/03/15 16:43:29 executing program 6: r0 = socket$kcm(0x29, 0x802, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000280)="7b44913a93c12e255d4edd45f550ac54f8229a9561474925d4822bbb3f46afa45a74b1f6c641feeead8e5b9e9311f6db2238ba85239a5898030000000000000041269ef240069eec64717a511c7caa1ab555ffb113b1a56521ed99a13ee1993f56c3eb75941962896d9b5cbca731e3826d94038bba472b570ae729d3a6544f22cdf457d9e392e2e765997339975e6a9e1b328046a238a647032a5c323565224eb91900ad9df696c8780b18b2803eb53d324dea0015c58d850957d0e5f44cb56234e2eaf3b02932abe17ac389cc93ad8fcd55f737018b9d169396a7998c7c650966eef9e6af746d560d81f92a66c304f2df288bb80128a8e3071a", 0xfa, 0x0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x4, 0x3, 0x0, 0x1}}, 0x71) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x8, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) 2018/03/15 16:43:29 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x2) write$selinux_context(r1, &(0x7f0000000200)='system_u:object_r:syslogd_exec_t:s0\x00', 0x24) fcntl$setstatus(r0, 0x4, 0x6800) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r3, 0x0, 0x0, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) prctl$intptr(0x1d, 0xfffffffeffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x16c) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) 2018/03/15 16:43:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='0', 0x1}], 0x1) 2018/03/15 16:43:29 executing program 3: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000009000000030000007802000000000000ffffffffffffffff00000000ffffffffa8010000ffffffffffffffffa8010000ffff0ff0a8d7ab768769b5e8e75f76ac6a12fccfb6a971a1e8ec7ef86ceb8f32706150214abfc349d1cdcaf36ff1a366f27f7ce9b5113ec4f19d227e42d3bc1b45edee2fd22000c017f4"], 0x1) r0 = socket$packet(0x11, 0x10000000000003, 0x300) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000340)={0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, r3}) 2018/03/15 16:43:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e00000018ce8c59c67a2665d9f5997ec2a92ad24ecd385b02b0d9173e0eed4d62469d0526651f8e5d6d669aeca0cc062b648469950713b4529eb3ac5dfb6c2e2cb9908efc4a444708929b4a31e0d7000000"], &(0x7f00000000c0)=0x56) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0xca000}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000200)={0x82, &(0x7f0000000240)}) 2018/03/15 16:43:29 executing program 0: r0 = socket(0x4000000000001e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={r1, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt(r0, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/03/15 16:43:29 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x55}) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/03/15 16:43:29 executing program 1: symlink(&(0x7f0000003ff8)='./file0\x00', &(0x7f0000002ff8)='./file0\x00') lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a7fe7)=@known='system.posix_acl_default\x00', &(0x7f0000d63000)=""/42, 0x2a) 2018/03/15 16:43:30 executing program 7: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffff00000000, 0x10000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1ff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x5678}, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x9, 0x9, 0x4800000, 0x6, 0x1}, 0x14) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/15 16:43:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), 0x4) 2018/03/15 16:43:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000), 0x0, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="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", 0xfdd6}], 0x20e, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x110}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/15 16:43:30 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[@ANYBLOB="05000000000000000000000000000000df00000000000000547516caa23bda152e6e2ff0b7b48c1bc8c314b0557d3432c58949107774393e61bd9a55263fc63d087e76bd0b53aca03c6c0404639723819d2f8833bc2fca03be200e9d4296b8aab30d2b46f0697b25b10fccce2d8773", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00u\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000e2ffffffffffffff", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000c000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/15 16:43:30 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8400, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/207) ioctl$VT_DISALLOCATE(r0, 0x5608) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x0) 2018/03/15 16:43:30 executing program 1: getsockopt$bt_hci(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000000100)=""/244, &(0x7f0000001000)=0xfffffffffffffe90) 2018/03/15 16:43:30 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x40000081) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x20000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getgroups(0x6, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r1, r2, r3) mremap(&(0x7f00004ad000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f00007a6000/0x4000)=nil) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/15 16:43:30 executing program 5: mprotect(&(0x7f0000362000/0x4000)=nil, 0x4000, 0x4) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/03/15 16:43:30 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x224) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@remote, @rand_addr}, &(0x7f0000000080)=0xc) 2018/03/15 16:43:30 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ffafe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/03/15 16:43:30 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x581102, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000280)={0x8, 0x7fff, 0x1ff, 0x4}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000cb8e7b4b80eb12208ef6fe4d26d04a91a9d26a8301abab"], 0x48}, 0x1}, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7b25ca8a, 0x101000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000070000000000000000000000e1a77d4308000000"], 0x48}, 0x1}, 0x0) 2018/03/15 16:43:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$void(r1, 0xc0045c77) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="440f20c0663508000000440f22c065f00fbb050f013166660fc7b72c0064260fb69d92282e0f01cf0fc71f64650f01c866b8d60000000f23c80f21f866350400a0000f23f80f07", 0x47}], 0x1, 0x0, &(0x7f0000000000)=[@cstype0={0x4, 0x6}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = msgget$private(0x0, 0x228) msgctl$IPC_RMID(r5, 0x0) [ 51.460691] kernel msg: ebtables bug: please report to author: Wrong len argument [ 51.477155] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/15 16:43:30 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x2000) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="47ac8874", 0x4, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x10000003) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0xe}}) 2018/03/15 16:43:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) recvfrom$ipx(r0, &(0x7f0000000200)=""/196, 0xc4, 0x10100, &(0x7f0000000080)={0x4, 0xffffffffffffffff, 0xc75d, "b3b7a116533d", 0x397}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[]}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600), &(0x7f0000000640)=0xc) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000100)) add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 2018/03/15 16:43:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000280)=0x24) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"}) 2018/03/15 16:43:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40843, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000001c0)={0x5}) 2018/03/15 16:43:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = socket$vsock_stream(0x28, 0x1, 0x0) accept(r2, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x202) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0x10001, 0x10002, 0x0, 0x7, 0x0, 0x4}) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x0) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/15 16:43:30 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x10000200000, 0x8400000) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x0, @tick=0x6, 0x3f, {0xcf, 0x10001}, 0x80, 0x1, 0x8000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) 2018/03/15 16:43:30 executing program 3: r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0x0, 0xfffffffffffffffc) 2018/03/15 16:43:30 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d99ff8), &(0x7f0000d43ffc)=0x8) 2018/03/15 16:43:30 executing program 3: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000000)='F', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003b3cf8)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x158, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f00000a5000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "ecfd0037dcd340e5a6177a6797bea2127443e46369bd74862729ee034a86420544c724a452db12a4c2045000244db87c098ff4f41d4bbb35f945f28a0306be536177778b121649cf151f11f7ba76d04ee6c2ca95efdf7802c10816bff1763bac0973ae3a2008b0f9a4ed3b3294f0687f31c8b1cf4fde5acc3a190ffc19a93587", 0x69}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000ff7000)="9ccb35cbbba86ddf42de61040000002f7e4e02e766cd8eccba5649df09496b50356ddc9ba793c81def0a12cda89017e6", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000000), 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x3ff, 0x3, [0x686c, 0x8001, 0x7ff]}, &(0x7f0000000100)=0xe) 2018/03/15 16:43:30 executing program 7: r0 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfffffffffffff6e1, 0x141000) msgget(0x3, 0x7c1) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x8, 0xe46b, 0x10001, 0x1ff, 0x9, 0x8}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) 2018/03/15 16:43:30 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c20000002c1aa1830f1984dd60b4050a0030670000000000000000000000ffffe0000065c6b20bc36902ff0200000000000000000000000000012100fe7860b680fa0000000000000000000000000000ffffffffffff00008000000000000000000000005e03c6e76a023b8113bde5e41017463a6f50d86ab173dd6e3876d941e56cca85efc8"], 0x0) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ip6gretap0\x00') r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40040, 0x0) connect$rds(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x80}, 0x10) 2018/03/15 16:43:30 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) socketpair$unix(0x1, 0x406, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() fcntl$lock(r1, 0x26, &(0x7f0000000080)={0x0, 0x0, 0x8001, 0x0, r2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0xff, 0x0, {0x0, 0x1, 0x399, 0x3, 0x82}}) 2018/03/15 16:43:30 executing program 6: stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x45b5d9e4fae26fa2, r0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) recvfrom$llc(r2, &(0x7f0000000180)=""/215, 0xd7, 0x41, &(0x7f0000000280)={0x1a, 0x305, 0x7, 0xfffffffffffffe8c, 0x9, 0xa7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet6_mtu(r1, 0x29, 0x46, &(0x7f0000000340), &(0x7f0000000300)=0xbd) 2018/03/15 16:43:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000100)={0x57, 0x2d8a, 0xffff, {0x1, 0x1}, {0x9, 0x4}, @const={0x7, {0x3, 0x4, 0x5723, 0x7}}}) 2018/03/15 16:43:30 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x20, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000001c0)={{0x7fffffff, 0x1}, 0x0, 0x7, 0xbed3, {0x1, 0x1}, 0x7, 0x8}) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x401, 0x101002) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000100)={0x8000, 0x97, 0x3}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000140)={0x101, 0x100000001, 0xe44}) 2018/03/15 16:43:30 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xfffffffffc2b12ef, 0x8048) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{r1, r2/1000+30000}, 0x80, 0x0, 0x6}, {{}, 0x800, 0x2, 0x20}, {{0x0, 0x2710}, 0x132, 0x10000, 0xfffffffffffffdd1}, {{r3, r4/1000+30000}, 0x1000, 0x101, 0x9}, {{0x77359400}, 0x0, 0x0, 0xfff}, {{r5, r6/1000+10000}, 0x10001, 0x0, 0x914}, {{0x77359400}, 0xfe, 0x5}], 0xa8) r7 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f00000001c0)={0x2, 0x0, &(0x7f0000d8c309)}) write$evdev(r7, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) 2018/03/15 16:43:30 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0xdfa, 0x7fff, 0x3f, 0x4, @random="70ebdd1302a4"}, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) 2018/03/15 16:43:30 executing program 7: prctl$setmm(0x23, 0x5, &(0x7f0000ffc000/0x1000)=nil) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) set_mempolicy(0x4001, &(0x7f0000c48000)=0x4, 0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x2, 0x6}, 0x10) 2018/03/15 16:43:30 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x805, 0x0) r2 = semget$private(0x0, 0x7, 0x400) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000000180)=""/35) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) r3 = dup(r1) ioctl$TIOCNOTTY(r3, 0x5422) listen(r1, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000002940)=ANY=[@ANYPTR=&(0x7f0000001880)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="52df343f115d2109ad18148af60242617677d63b3e515f4dc9c566b0cb2b386c7be4a0998f3cb5b1640fc31b9543b263", @ANYRES64, @ANYRES32=r1, @ANYPTR, @ANYPTR], @ANYRES64=r0, @ANYRES32, @ANYPTR=&(0x7f0000001900)=ANY=[@ANYPTR, @ANYRES64, @ANYBLOB="92c58a8823c03fc31f6878e8e650267f88ef696782c6b980c5c659bad64abde722ae622c2de4c14ac0603cac18026349e8003d588348361abd1b79c911713272d8f045ca0fd7c7e731674831c2678b1c38daf912551b797d2b576659ff7f756960f431b207c96e851ddadf88efcf88924275b4d2938f4b8d9d460f8f18ddb07a5ec1efa67e7c877b51c364cc66d6a3ab60b1b221d3b65217dc0d120cf92c956a2b14063acd42e66beffd370637971d1edd96e79866a77dadc172201b57988d84c23dc375d800fea101c2f437fbfc08932159190931a88e0fbf4dff44ec759b23ad2763c57062d58e4990b96f227fac5dd76ea787d2c5bce5675a6a370d9e7d16e134cfe6d93671f99e0f4f7ad0f8cd4554bb33a73b9a9fdde31d245ee85f7b5af990146de8fff1f4bac24b065ddbbb8a514d75e96f9a32be39367d47de21344a4ef100467a9749107eea924c7580e4794fd845d5359daf566b6f32b84e7d9de8f012de7e1a60fd5117740061f440aad572a8e420971939992178117722c077ffc917e57cae9788f03a9a57d40053e40ad9fefbb7c94b5a26cb1f3a173b378dc49210b75fcf2d674212ea828ef527c47cc522c3587d47055600254385162065477536551a9ee13f1ae4608c6256d72f1f6d9ad008249386c86b0d1bc590a0f48a289a11c61d3220491e48875b9ce14634d1bef07af51a4813b8542bf7be03229e34aaae34a33766fae3ffab0f9c436625ab3bbffe162b15a539b06d71847e11e1d04bbe7608b1117518226e83acb125e10ac4bb4dda64e4918e49fe00b7c1eb7fa5e691284ced3875baf6b83f4ea8d44fe0f25a321417b2f84af61e90de3469763ed96168957561cfbee357180875fc25d859796044d4e1c218702ed6abb127cc84d4d412045963f9fa5d252a7a850a5f00066f69c5e4b2460cb364694533c6bcfa1fc90a8f90338c8d1451fc7ec654c69f8b230c7a48ab939a7943820d6a912470f7d4cb21ebcc2330dfae33559fb3a7bc2a08e9a9e96edc60f4efa44006518ee05d404e84ab0fd78ccfda819b344b543bdbbce57d6f4afd5631548188314b7249d7f9bebcdb863810f05b638edc21ff341c4314db21e5276d041a02a729c729636fb097ff14cd17682ee7686d8d12323be954ef1e96c1d1c318665bf947d5d2096d8a2cafaff22d2148b92180641fc2ee4c6e63ed09d3a0d0252ec6decbbeb684afd83369861150079a71ee89ab79be3272819c03355244ece3423f7783cff5b6ecc7626035c99b8564768bb2673c781afabe44ad37179c3077a5044baed05851004dea000ff431309effd9e92aac16953ff4fea73ee79efbbfcca07a1caf44d87e093e6c789ac2079bda38c2b74004cc55186ce45a84ee9c4257d0f3cd9f7cbfa1a6b68032daa977b8c8f0f824112b8ddb150a99dfd2daf7c6e716b829f9dd65f23a8b13e4b25ce7d9bf49a94dad11940d307705c232865e53767283f42397358a36e1f51b3bca87fa6671dad74835c33377d42b85dd382583f4780962173bcc4daf71223edfdf194b74033c407ca791fae87f46f8c3ab824d3f7725a202546c9c80129b5404b69f7b35ca0945f16af143aeef5f7e2b4a00750bf56d9a8d4a09f0e8894e15ab6b665b67eef19d65d9ba713aa1c644c657e583652e4d9de6e15fab220a32e5acd293e8b6f3ad20fdb04bac336201b3073f274e2fde0d53a1ebf0f6a88a74090ea58252d8d4157642879e52de4e124d3bb233367186eaea84c4d9a1671cc648547f4cc26cd156fe2d9f822f0a6c9a3378e65cdb210e23bfe00b4a57e6a49bcc6b60ee49c365dc0cef996988ffb5d3bf784cd62b5bccb43a721e0969d85162d2e662660c87cc12369cdfc13d73e0cb64f89bbe779ea6772b6629930481fb803a5d6a08ff048fad54b7531689322de16c3c36116eccfc3488b2c57f8bb8a55bcd31d49bdeb1ce5346a13770b0b05c34807b71bbba7edcf4d16e54d9a1dbad042c969379e8de78827fcdc8335ee0071f0fe66e84cdb66136c66f6f47459ee951b972e89f9ea5e5926d5fd42ecd0e101305867cf7c1ae94bf6cd6816023df9ce812040fd9993db98a8711d45e7193abbfc64dfa89c4925058e56cf87465b53f84dbe9c017a9c224ed26639ebe97e61453dee585f6f1c7b87f26577f9fd0190b7b8f64a8855cb40b39d0d5764b3f568ee3826b6620baea3d828c51c81773c66c2d6d8280e8b1631e84f43f3e7321d6bdace7c082a4bddd7b99b1b35c8168f4f412a50e6f54876897cb8857f404a80e1bda53155531ef15bdb9a6321c465114461293c9230fd0b8764ae29a47d3af02be678d538f28115134c277ded7c2a791a6786f4a036c212b58b43d06328850760733e265bb166d61e7db9aba9a16e3d00245ffef00b9f8d1f3a1b36d01692fc4e4e11464f536de16ca8895c1cc70afe0a96417bc25f72c8bb8d9b1d6c8c50f133f1b145d0584e48fab5317d11bc446fae2c16b32b456f0b383edbebf266aae067b834b33ce447cd810c1d407c249e1a119fa00b0786eace575d87dd7a22bd3321abe83ce8cf7b43ac15edabcc66cf3c9ca97f128edb9f88f00b4c413ef1af6c1d9ba6820b5b75a374d0808b918e0da3e9d0601660c45108e3379c750358b8cd58f278b8c6a4a75958b56ac94a14beb4da9e845b3049ff455f2caa8409ba54506e8058ae09f4f6b9d6db0bc00a3b1ac0064914eefba9cafde646b5f57a01436885c0b700b097b0ac8a2841b669a36094cf741914c6dbb1bfd0e3b92edd1234911b16e8235006f86f5057c5479ec8c22d520b213e900d3e7ad6a1129cd327c210c142ae08977df760980894805b06aa0bd176cb1a7d6ed625d122a20e00579a54d1af1a8d9b7810c51ea4a5d2d066b08975735f634d26dea616a7d21a9369058f1b51e807ca73a1d41a4e1afff37c60b701b2dc392a725356dc44970ae1a37009f8991e4ebb1b24b48e8e520bd8855d03545b5a428385f797e25746ca778afc7ef917bec865cfe0cc80e5ad046f006a498501e8c3411c7fe80cf5c2c22dfe1a279302c53acd4bf8a32d77e1b71570e6bb23356880ac851b3892161f0fb73c58869ac4c51d19477792a77151ebbd808092b9b0219df5f90e3a2942bdb106b434525264a57e77d5dd0d8b6b56dae3322388f234537a545d127fc3fe8169b4c9b8ee03dae05a21112251c70e1f00090da0dc7848475e3f5990bcebebd907a8e00e0a7f0fad16dbe434e4a38ace5baf6e94aa7931ae1a893b05200f39db75e973630ed796c9aeb6ab184b4e9003eed19e6710255ccdba674d4c5d51b56b878c446d94a8b2f8ac8178bb4e0c1dc1b8b736032e260f4c49841a166cf36a7a44727365b4bb991e8736db4378a3ffa7c2ff15950e0e9912b65f409e381a18c317372c438bf57d4ed192cc602c0dea918f28fd3aa6c1021544165cd4f8ae69c920b8c4ed0456c9c773dc1228901922a1b08db4e032570adb35e16a506aca33e66544765de9853268e842ad5266ff840c07d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@ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1], @ANYRES32, @ANYBLOB="28c3b8b66386a08d14b8db2cae6d4c72593a28b5ce22cc3a31b8b25684c581c9e5cdd2b0885c11f8605d6460f007b7a753dc472b5019b14d2a6ade9e973fd6db3e1286fda781182ad91c318524b8044eb53fced20754594745c9d98605ee9e6ba271e2063ea231ac6932144e17c81d2da603b19ec02b7840229d8ffeeadb25cca886a053e7fa77b85d4c22a3990297eae7e2067a60ae72738f5a6adec14d4ea138178372ae9421639287bc1ded", @ANYRES32=r3]], 0x1, &(0x7f0000001840)=[{&(0x7f0000000680)="426a241aaea168da835639f6a2b14da1cf97ad67569845124859617dd65b45c24d72d837c1152417c6e749395bc66b2176a47c550c04302a1b2b89ea83649b9b3f5f32d00baec43baacd8f7aca39f0c4eae10ed205d60ca3cf22c4d9978f57579b1e2125932b61742e529606464757778abbc0042972fefc88caef25a7776d54f5142abc9de8785329a4dfbb62ef63a238e85c517ea83e8bc50ff64baa338b0a34dcda8a65d411928ab75b93b1134c903562642a"}, {&(0x7f0000000740)}, 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"}, {&(0x7f0000001780)="48a8fa9b402a5f0847efeee511702b9c5b379899d0a77636d56fc7db04f9a4acfd11c5713b06595f9f39c723ccde9f50ce76b36fd0b721e7b006acad5ab0f0fb0d757be82e97e65bf7af524279c36f9435464e10e8ce295759bf32057b979c379f19413b7f9792e9d79244afbb86caca0c58d059a4f7829578b7ac140178ba0e883a5c57f4d099ae11c9162fa9e63d290b9b3d4ee0a2f2d7d3"}], 0x1000000000000093, &(0x7f0000000240)=[{0xb0, 0x0, 0xfffffffffffffffa, "1bfe6386bf75d008586ddb64387724d7f288d88c735e625951c89ad9ae7f7fffb973d62ad8a89ea6e6227f5cc7003a465370f0afde064477dcbe0ef44351c9aabd88d97451730c59dd51e0e04e49f78f94d1d244f4b1d6e09d1000b2a234818fa3f2d8f9dac5f061c7aa075d396e35dc9bb0da1adf0f84b646027d71c088b922f0e742b11d5d601e584b7886f62e299a0eed6dba33da7f0664eecf0938"}, {0x18, 0x10f, 0xfffffffffffff3a3, "9845e6"}, {0x40, 0x119, 0x36, "76d66c3ccb3c1e4d4cf68eb8afe62622e2b94e71fb46cc2cc7956a59787e02858bc4ee1d7fd80632704c"}, {0x80, 0x1, 0x9, "6954428fa169ec45e5d9519210477cbaca3619b9a2fd7d2f455b03193fd8434a86105f56751f41a9405a595da563b30963ea29adbd1e26a3229564cd1d702266abf352138ebadd6bd7c0a2db09d3f661995ddfdeb0274437f3b27e70a847e28ff020cdd5b132b241eeac17eac04a62"}, {0x58, 0x11b, 0x877, "c07abf3b74901174160cf5fb7b1df6e783ff7285ba098b6908d47e96ea0213ab00728103ea2e17f5016fe6e1f740eff0bea1be97cee309c6e2038148aeb2a3028c505fed29"}, {0x100, 0x10d, 0x4, "2d4c47c4536caa15005ab3683b16891a0d249ede1a5e160063ce8551c4c4e0d520b9b9ac1843f7d207832a0bf0d82300246d4f75013553598e63cad9074788f0311b56aac7f42c94799ce989fa0803318005b3cfd919278e03bee6cbea5a0e3bd105714f6a93f96919ddc315158504880992b65d7fc373c63caa971a3ea5c3ac8a33252b826bf03b21fbb1a4776da6826b625705b069e43684240af73d4663e1f277df43a6ba8a1f1c52e48e0f973deb82075a499d8407e5137ef328c4c03333129e68b912bdf2187bd8e4f721ca53e27569e791ae7fb13ca5de456475aa300adc5e7f8b015b4d38c2d88e39"}, {0x38, 0x11f, 0x1, "d9105917334f5fc75db388c7472c57490ab3ac92721a3c215e07715cbe41fb3e39b76178e9c5"}, {0xf8, 0x27d3bcd3caa97321, 0x5, "a110bb08018fad1f418cd5292827eaff338546ce714c2d79245d2337d23f0baa7dc2e014ffd0753ffdbd24011bcfa8df3ee9e508aea4a9803718d29e17fffe53e298df49a0d9732208e199e8cecc04c8969b270b0d16152c00ccc3c6946fb0d614738ec1ebf42771b9851bfa022d992992873e49d08091e9f152ce5462e764cb7a76af8af1c2a1a0d5acb41867c428297a784c1198e726df2665b2f774ef28cad81db3eecb182bec40544898b8f2b6a5ef234feeac573a202aaa3431bdb39c3be4d9c24e844af8b077544e0371ba3b47d6f2a61652445768e2d7972dd51bd48c760d1bd35e"}], 0x410}, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) 2018/03/15 16:43:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, 0xc) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x88000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0x1000, 0x3}, {0x5, 0x40}, 0x1, 0x6, 0x4}) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 16:43:30 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mremap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x2, 0x82) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'erspan0\x00', 0x0}) connect$packet(r1, &(0x7f0000000240)={0x11, 0xf7, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) mlock2(&(0x7f00002df000/0x3000)=nil, 0x3000, 0x1) msync(&(0x7f000081d000/0x4000)=nil, 0x4000, 0x0) fstatfs(r0, &(0x7f0000000040)=""/134) mbind(&(0x7f00001fb000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000140)=0x400, 0x8001, 0x1) 2018/03/15 16:43:30 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x60b0, 0x29d0, 0x101}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x4004, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x121101, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc008ae09, &(0x7f0000aebff8)={0x1, [0x4]}) 2018/03/15 16:43:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000001800)=[{{&(0x7f0000000100)=@pppoe, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/130, 0x82, 0x3}, 0x800}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001300)=""/9, 0x9}, {&(0x7f0000001340)=""/181, 0xb5}], 0x2, &(0x7f0000001440)=""/194, 0xc2, 0x4}, 0x8dd1}, {{&(0x7f0000001540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001740)=[{&(0x7f00000015c0)=""/65, 0x41}, {&(0x7f0000001640)=""/75, 0x4b}, {&(0x7f00000016c0)=""/109, 0x6d}], 0x3, &(0x7f0000001780)=""/103, 0x67, 0x5}, 0xda}], 0x3, 0x100, &(0x7f00000018c0)={0x0, 0x1c9c380}) clock_gettime(0x0, &(0x7f0000002cc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002bc0)=[{{&(0x7f0000001900)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001980)=""/38, 0x26}, {&(0x7f00000019c0)=""/222, 0xde}, {&(0x7f0000001ac0)=""/174, 0xae}], 0x3, &(0x7f0000001bc0)=""/189, 0x52, 0x2}, 0x2b7}, {{&(0x7f0000001c80)=@generic, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001d00)=""/71, 0x237}], 0x1, &(0x7f0000001dc0)=""/135, 0x87, 0x4}, 0x4b300000}, {{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000001e80)=""/141, 0x8d}, {&(0x7f0000002f40)=""/128, 0x80}, {&(0x7f0000002040)=""/227, 0xe3}, {&(0x7f0000002fc0)=""/158, 0x9e}, {&(0x7f0000002d40)=""/193, 0xc1}, {&(0x7f0000002300)=""/193, 0xc1}, {&(0x7f0000002400)=""/195, 0xc3}, {&(0x7f0000002500)=""/85, 0x55}, {&(0x7f0000001fc0)=""/61, 0x3d}], 0x9, 0x0, 0x0, 0xf1}, 0x7}, {{0x0, 0x0, &(0x7f0000002b40), 0x8, 0x0, 0x0, 0x3}, 0xffffffffffffffb1}], 0x4, 0x40000060, &(0x7f0000002d00)={r2, r3+10000000}) tkill(r0, 0x800012) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r5, r4, &(0x7f0000b4bff8), 0x100000002) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)) r6 = getpgid(0x0) tkill(r6, 0x1000000000016) 2018/03/15 16:43:30 executing program 0: io_setup(0x80000000f5, &(0x7f0000000080)=0x0) r1 = socket(0x2, 0x80a, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/03/15 16:43:30 executing program 3: clock_gettime(0xfffbefeffffffff0, &(0x7f0000030ff0)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x7}, &(0x7f0000000040), &(0x7f00000000c0)={r0, r1+10000000}, 0x8) 2018/03/15 16:43:30 executing program 2: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x0, 0xa523]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40080, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14, 0x800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000240)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/15 16:43:30 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="fd481ef28fd7b55062e65dc7ff4124830f4fc613952bf3052d2b94177accafa75bec1bd6009f54f3cb8e27f55f3f98917423ed74395af5cd13635feb7dd864a59a517d") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000f14fae)=""/82, 0xfffffffffffffd89, 0x0, 0x0, 0x1d7) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/03/15 16:43:30 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl(r0, 0x4112, &(0x7f00000000c0)) getcwd(&(0x7f0000000000)=""/134, 0x86) 2018/03/15 16:43:30 executing program 7: syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x2002) 2018/03/15 16:43:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xff, 0x40000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x100) 2018/03/15 16:43:30 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6gre0\x00', 0x200}) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000005ffc)=0x1, 0x4) [ 51.937160] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/15 16:43:30 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000640)=@nat={'nat\x00', 0x1b, 0x5, 0x480, 0x0, 0x2a0, 0xffffffff, 0x1e8, 0x1e8, 0x348, 0x348, 0xffffffff, 0x348, 0x348, 0x5, &(0x7f00000000c0), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@inet=@ecn={0x28, 'ecn\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'vlan0\x00', 'erspan0\x00'}, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @rand_addr}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'eql\x00', 'vcan0\x00'}, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4=@loopback=0x7f000001, @gre_key, @icmp_id}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'vlan0\x00', 'tunl0\x00'}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) 2018/03/15 16:43:30 executing program 7: timer_create(0x3, &(0x7f0000044000)={0x0, 0x1a}, &(0x7f0000044000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x10207, 0x2, 0x1000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) timer_settime(0x0, 0x1, &(0x7f0000fc9fe0)={{}, {0x77359400}}, &(0x7f0000475000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x80, &(0x7f0000000080)=0x4) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{}, {0x0, 0x989680}}, &(0x7f0000715fe0)) 2018/03/15 16:43:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2c2f, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x1) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="380100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000090033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffd602000000000000000000000000000000000000000000000000000000000a0000008600000000000000480001006d6435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x400000000000001) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x2, 0x328, [0x0, 0x200002c0, 0x20000588, 0x200005b8], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x7, 0x41, 0x890d, 'ipddp0\x00', 'sit0\x00', 'syzkaller0\x00', "766c616e30000000000000abc700dfa1", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xfd, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}}, {{{0xb, 0x0, 0x60, 'bcsh0\x00', 'ip6gretap0\x00', "7981003000", 'bond0\x00', @random="e2d121b8fb1e", [0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xc0, 0xc0, 0x1f0, [@helper={'helper\x00', 0x28, {{0x0, 'sip-20000\x00'}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x100000000, 'system_u:object_r:tun_tap_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3a0) 2018/03/15 16:43:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)=ANY=[@ANYBLOB=' \x00\x00\x00*\x00)\b\x00\x00:/\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\x00\x00\b\x00\t\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/03/15 16:43:30 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) sync_file_range(r1, 0x3, 0x8, 0x2) 2018/03/15 16:43:30 executing program 1: socket$packet(0x11, 0x840000000a, 0x300) syz_emit_ethernet(0xfffffffffffffe8c, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb81000000a000000000e01903010021dffb44642ed7ca12ca9e65a54286716c0f235c6b365210e676be9eb814323c3cc123f7d9703ad01aef48334ed743707e921d51c37bf136a806ac7250db5528"], &(0x7f0000ea3000)={0x0, 0x0, [0x2, 0x955]}) 2018/03/15 16:43:30 executing program 6: mkdir(&(0x7f0000035000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000080)="66756573e2", 0x7ffbf, &(0x7f0000032000)) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000000100)) open(&(0x7f00000000c0)='./file0/bus\x00', 0x82, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) 2018/03/15 16:43:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x15fd0b68fdcd56ac}, 0x48) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0xc0000, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x8, 0x4) 2018/03/15 16:43:30 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000080000000000000000000850000002a0000003f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) lgetxattr(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)=@known='system.posix_acl_default\x00', &(0x7f0000001200)=""/196, 0xc4) r0 = memfd_create(&(0x7f0000000000)='[ppp1mime_type(-\x00', 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001140)={0x5, 0x0, &(0x7f0000000040)="b02f26d58269571be80825e0d31bc10e457991bb8d7b95d00a5840283fb1396b8baef2cd950e074bf1f8832f0365ac2689f065193e3503c2c216505251941b656b35ae54b98b50c197fe2fe74c2676d54e534b67fcc2b604800ca10f3009e19bb086d613c38f9a828cf076c365627b6fc51b3689913017ef281bc6c880a8ea5e230efc2b8dcc990f074764e7a88ade935de1be59fd4e625d4ca2903b5546dce2eb28d0b135b5047c19ac1d0cbf7128731dd35d9a4c047dc14dfdb5d9de2988f8708e2bc93686880ff5bd4f2eb8978ba5d9bf06badc7c6c9a41779642a0c052742adcc937eaba5262cbcf57afeea4898007918fa775b6aadd160ce5c1e8a3c49e6f2428528d879d8be60aab618b27bb2be4e50ab8f4eb2fb11db3ee7ac40da9cd1d3ffe87971d7e892b7543b0dc2a74b68bd2897319ab45af3467c8f7af8123d85c17e6646764054e536ce8bad53f7e35a753dc7ca68d35c1be53f1840687e0f649108469abbb90442d5066591caa514eb3e109476cc9d810e243f45baf47dbae92dfa21556103065dd40ea31102e906d64d05b4dd6ab387e1b0e54e28fe3db59e4a130e26140d8967c0883125531c3cbc5f0b7b68098cba36a13db2f08450adcf989a5129f74bab339f625ee367c6ca0b34a5360b26838ed98ce2b6ea2493b78bf705bbe568dc1887dad052788b2b295d760923566c8d60ce764ffa468d509b5b083ea163d3aa530537f46ea3c2ea4eddafd161a01fecdc60ee6773e3191e42b82d2f3552edce6a777e0d3e3f166984a9417c74d88022b3effb32ccc424e2902e1522da2df22219535eb8d385d97d6d3d3fb802ef81c2cfb5c2a629c63e0642f64cd295fe6fda91dc9e334c49fc796266fdbcb12e5408c9a9c6e78a60a5516ddfca5af9e557314ca096673f8c15b6e659ef7f9e04b5ad2f37c2d923cc52c94fba2132514d9276cd07d4bf5a10806b82aad2f092ca5184559a31e17b41b36cd74519b047b451b1a5793e0d7419183b5d0f72f133742b663e2ce00bfa69721da8faeb075e12c4c783f35fdb6d3f880dc995a7ec9590db8ea0d2a0ee85a6d65959ebda711c8ea6a45f0b80471bf15904826890e1e361abafbf22d09582513c526147c05c74ca08a0dc3835e1530d5bd36beea898dd0d29b77271f0d2374a343dac3265d4fb107db65f70d56621b70cbce319371f9a2598a0037a21bad76dc213546f7fb4e0eb595a81306078bedc31e0c49146e851e4b15afc6d1b75ef8d24995b3656e62632f63cab70fe01f55d07e0ba2af8619c94a9b234932d15d227ae434ca7c855c604551a8265f65e7677b44613b4f7f8fcba10ee82b236ecffb29e9fc023b3199b5e8355c73a90977335f6d8581555be371441e2bfc9b883c87886c3247b09a456a48731c4022b931cfd5278f3f5f09fe4c8d64ca934d89df45b7d4d9c03b8b612b9ae64e6716ae203e8c30315a8f755e9260b60eaf0494337a041f6d42b02f20bdaad46e34e953f78fa17f65da5ecf667ab5d978a691afccb7791036f62e4647e35d9323f4d52434ac2656d9b124b992b57adde74c5c0dfacaf07a817eb57d8837dcfeba54b6e905eaa5800f0f440e164f0d835cb7f97e46bd7fa7498f1c08c4b4fb32bd27a7a49b4f5f6b9329ca2dbbeb665ba1c96a3cac61a3fa81edf4dd29f9eb6b315935bf0abbb950b707c6fdb4547c714d0451c1014b48e073c50878df75c84a2cb10e57336fc3bf0f6cdd06437ff574d0f9e122af8289754a822705fa39e458e935620e81fee3f6d1d13fa97b91c41a66996eb5f5f7fb69233252841ed774f93547de422ae84c70ff86f044b80644df3ff1852e633c7559a482f693f0a4ad7a0da290dbd5c4feb9f06572c36663730eb73d34a8fa8eb17c0f148ad4b192c62d18ada44783c53855a99175f8a0559b48a14e02bd7fa211bcf4965936817d1fbfcda050cdcc0f5b39a00a8dd3b4a3f1d8f0e85d0f0e19afcc958b150c5bb7d91b46e0150eae1b7bb6663418a9d896507259dc34cb183f93392fba8619dfc2c6cb52af20cd571d2d712b145eee808283eba3d374e235e6dcef97af03140c69ea2585530cdcafc569542a87348e972b8b7811fd696c5006b8587275da406a73e2c02be0d9007780019417fa0940ce44d408a11b06c031fbe217c14e579b0ac0e26d41c5fe561c713b5ca572b1e250bfe65c2558b6ae3e54d249723ab88af9a03ca052e9fbfd62c2a9fbdafadeda0434c2d977a92acc635d313001a0ffb82eaed6904fdaf66578cfb640bc6e1e89213ef790c16537848d3a991216e41cd6243a3beaafb7fd23fc0bd34217830bb7c8e1332d6fd1348447d02fc87b5039ae905f775f0cda3c559eb09915a6f35b7b86109051c1d88fe2c6272cb1ad957b608d362973672e0169773f956dea537319ce599fad18aebc1a974898aef0e092e6255c803e4059bd79ccdb67ecffdbbd196419ed47dc7ed2529a2f6db3e3468ff843925d489fb8a104bcaf714c813da2952bd0ce8489961c86621b7a82810cd7323abaaf0561d6db117bea4c9a1f874c0bef87322f71928700a26452ae22adeb9158190a120e33b0ea1e0113e2b55040fc09ef140c99340bab80eb38f47d0100d813e98dac0edab8abca46540201404a7a49f3c93c29be8fec5d7339d9720ef33c6195382dd8a0a8626cd9aa98990729d4dd681a7adc34e66060726578c50e16fc5c765c41cfffad0948458a202ded14a012046d2f9c418336e44f2da82931c80c0e4c3ea8ff661f12a7fe7dd642238d1bb5297ecac26aec800c89fc89034489f497ee196d4e687c882af38238b97eb44789163471279d69cb927ca7fc7814e718d13e343327f28d806e15e5d3e8fcf0688e9305b724d483ba444fe9a00608578158f29b2033a96374a48f8ca697e0fa57b4bda652d9d6b911f858dae349229c5875daacb7837d6f37c50cb97c36563c83bce3911c0f779f01f1d75985579090ab6fecb040ed7335832b817f4fee8642ce1ce7f12fc8159ae9a7ad5d155158db543a2b600a022814ac5e98d0de4c24f144fc47f25d858f4fe6b63e231dd25292237419096c64d73248220a6d3f73a3e81b301f4fd4ebfacc10677a768cc02da5434ee894bd0993a7fb069a90e91747bae94a06ddff0e37eaad4d411194bb5ff9b256f0132d82bf8de98bdfcb130d0ffc51d6cb1b883f82ecc4595abbfd89f32c45a60176414b63f2077c2b914df0d3906e296190f60bb6d453a79ac79268635c7d9eb8076ce6263efafad9bcd4f4792226dbf7a0b3cff0c4fbbd3c3e7d872ac61fb434fce6ac964f85ec5f44d9bf073c01716221893555d0096633bf9dc3c64e7f16192c31d4b17c5cb16223dbc3fa26bc7b3e7139d60afa979ea604015bc6b87c89cced5305a32715d4f3487c9d9d63cbdb6d5bd19d8a28b610b047f38c38b5495d07590090367a6de8c920d86d134e9c138926a3a16f82b2335afeea41737cfc04bdcb5eaea3a69756bc7d78cc0ba8ef361825be7b9980046f3f7402f80b841b7f8333b59fb6995687f8d9aa9be533d71a706bf062681fed5bf0579121240b58c8330deb88ec8c350ae47ae9eb9e933e4914311382ce9ad757a9d4ba7fb8e09fba67098f5c2bc97c52257109b5f67f12a61c83c9d6d3a64a83f663c0187d6db914f565ee1c4b78efee3f75f8fb3b715036e9a523831661e202935bbceea71f0d3fa695487bc3d63e1f4b06a899b32edd131bd05006586cc0ab9a0329e31a7c7eae165ea5e33a7f9f272b4c9ce1561e6d3a2f1fc629bfb51f6eaed7929f39f6d9a58724de4f0cc1eec2c92c7d49c8bc712def23697730386b44414f7869fdbebe89c3c91316d6f2ae34b3aaed71844299e4f6ec9374488c4d44b4d1ced0a75fe31a962228e68f45de9c3f1ec126e94f806371e0b945ee9d5095aa15acfd2d08a8f023ddcfc895b042f7c830ca350a403c771807f8e554fdf3af80703b1791e1e227ded13ba62acaa071e792eb023aa22ba6976618c746d816bd63b92c69afa8d503ba4a068964bc32294f0a71cf15cf4485307ea4700910d149aa3dffeb28801851ac2af187761ddd0e93e14c907f15486fd09ca0ff50167ed9e6de6f0cf630cc961a88b77744536799686ef7a2054058764eca2e95a8353cdb66a8d4c6a775d3a13715cc5c7945a27eb2889799dc3b673bc7115a341f1627218266ef449848d28b5920f81bf38ce9ce671c12738fb93afcfafda01d116e915438b406b32a01cb65d14af2379b5e61418d316f6c34723b507668c0b20f46568ee432aafadb33ac87bd7270f0c05c8519b68282c04bca1b3216c77e3f4b47e49df6b3723db10644fa4376b59c8beb54af2df83c47bf8018fa4d9c4cd4272e39e0e5ea8bf6865622aed94d06cf609d5f0e970e54119d86c3466eaaad6ea852172381e12b95db6d9777921b0691fd3f1ab6c494299e7f67ca2d83c0adc0214d7587e34e6004701fd0af7960f9cbc8cc69a34af094658b08d7e919e45e8a1d8fd75dfd29877410bf554ddb3de67a0d97247c515ea30f37f8abbc475a99e2be5c4736da6f773fb9ea7a0ed00f8c1d0a5e3573282a00a373765bed5caa265088b43884d291002df00d68505b9fe1da9cb096bca1d5955cd2973cfb859874b2edbacc0f181fd1a9620d18c37455b7cc73fd091fbb617c73b64d609baa27e9a1282ba0c7692fec807f0953dffc2add5532f97c9748e325f7804aea3be7d6eafd29d9300881fbc9e4a7a29bae1d7583dc1a05cb78fea710754606b9938e9393f56cb0330923440c821a4677e7233e72421feb4ae0544c1636d517e5b07e8b015a8ef0ef9a2600abba7f628ea8ffbe67d88ac2bf5d1ace519ba79cc56716912740a4df8acd5c7759440d610b91341f6dc3464fb926676ef99d44544485cb80aeef8adfe1ceba504acb90504a58e739e210009c6bdb172600f75501594aaa710fdd3489371b529736f6d4400c767613216ba3ef4da1f3c933056e4884b71b8934890fd88cfc64759b3dd2a539731151f5edf78f387e98b0b9ade4ca49dfd4ce89d7e39b1f8b86aba614bb88d8b9bca342dd2d11fa08e47ca27b3ab9054ddc9c47efc3c34eb54c4e974ff94bb0bc86d90e865b8a1abd3af068fe56e2f21116dd2792237093afaba8a1eca8f28e7605ff835351f2caea8ca605574c36788eaea27ebe8a04884094c689c73c1a11282633288c45e2a01c9363476b3b975ddc454c928e06c3a3a547a5c5d8f1c94a9eb41c6087de04ee21dcb189f6cbd1a77a3be18e16155e723a079303d40adbccd7a1d211ab2ea495a663e3eec9325b7dcd1895f9035e75234e29782b711625b1d2aaa33dd8a99d2c820be6fcc2feab29265ad59d3efa7a4d4bca7a3e44c5c3965ff4010342213455dd5a0885d3357e6181ceaa33b34a3ec513ee10ef72985fd819ef61eb9435180e48b6864e198a17763464e2f3cb916695cc99e4a99389a20a60edbd76e39f597fef8ae2ab69e635473554fa8cfb40279a33dd0b9acb0c6fa56767ceaa9b902c904f11281c573a088e399defa1ab7ef2b93419782784619f1574b88cf7b0b7069cd024b9be0a122756f8ff1131516676eb22175c47ee0dd6467a51c828ad93d23ca14c581a0cdfaa5dd9324712cd38110d1265e833a33c42b8cbb8ae23ae015f3ec7861ec9d9ecf08b4a63a22c9f9c1d3fbba60e9e6e2cc1047c8b7f6d84c61dd23d1d7b13d20ddb8cc764d1e3e1b7336a88fa652b0a23093c5d46c798e38eb3a1b5b9c41782980a4862dfa2f18d2203020f2ea5d31623", &(0x7f0000001040)="48bab0bb3350b51add3aef074473f1aa838bfe3e1f1d6d3460dfed7d2259978eec47854e96bbdf078896cdea18db0d5a25ea224786bc2c56e365251f7d0e20a9588649e8838a79a632e396b97e95554e7935f1a58d36afb817fab73cd7e012c24bdce0cdcebd79fb9db0bcf4613e67edf210ff7bbb7306bbe81fbb08b756c3e3dcd20d988cdb80332512805b9ed100e85c58795a4c1d2781e84aee45c2ff6d2063d9b59b63bf03fc9ab86a3f80d9b5d1666d366cadb28aa0d28e10e506f3fd19b27e8b2f72823c3ad21eee79d906899d49c81e0d7447", 0x1000, 0xd6}) 2018/03/15 16:43:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xfffffd04) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000040), 0x3d7, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/03/15 16:43:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='+selinux*)bdev-/wlan0\\:\x00', 0x3) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0), &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x1, 0x0, 0x7}) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x0, 0x0, 0x0, 0x40}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x0, 0x200000}) 2018/03/15 16:43:30 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/15 16:43:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) write(r0, &(0x7f0000000140)="4f7ad0c9edffe94802a848144523c0c253772400d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d130985d41782ca6fc728112f3c5f79fee433bdf0bdb4af89c8ea4ad6a328df1e3f9bc5def7e6750e9694c023383e0f0670cd250258716d91a11d790574135cb5c826114583a0bc61186d375eeb8151a8d0ccb434762b9d9ceacada1205000000b6a482cc9dfa7b873dae2458d034dd084624041a97cbcfcaf9427b4d75ab10879e0f8513", 0xc9) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000240)}], 0x3, &(0x7f00000002c0)=""/248, 0xf8}, 0x40) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000400)=0x2400000000000, 0x4) 2018/03/15 16:43:30 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x400fd) write$sndseq(r0, &(0x7f0000000040), 0x277) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000103ff8)=[{r0}], 0x1, &(0x7f000005cff0)={0x0, r1+30000000}, &(0x7f000024bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/03/15 16:43:30 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = semget(0x0, 0x5, 0x9) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000000)=""/172) r2 = msgget$private(0x0, 0x1000000000026a) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0x0, 0x0, r3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) 2018/03/15 16:43:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40000000004f, &(0x7f0000000000)=0x5, 0xfffffe8c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100c0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x2000) socket$inet6(0xa, 0x0, 0x2) 2018/03/15 16:43:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x200) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @random="90e0c891459c"}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000000)=0x6004) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000200)="69852a410a7244c042510e1ab7c9cc881a149ee6c5f9c02f4500f143ab076240995376a200fe48b954a7fee552ee5c50e94d1f1cba479f163c40aff529361bc6b04b320bd8b6ef63abdd44e4cc6e64c4841b25abb0f09be2cc5e66333b374874e64f95649f89e0ce6729a95415865f2b26bdbd2e77e4e7eeb356f33dcae258c943b47243429cf0dcf21a90106cc255cfef14c84f3295d362fefb8f0436520e35dd96065622b792c22c77fa50badef77eee8da73445aacffe9702fc38535257df745d3ea70816fd3efa25c4b20487ad0342831b2eaf1e501da792", 0xda}, {&(0x7f0000000080)="7086a6921f401890ae9fd67a2666ec07b620d79651e5045bea7ec7110905fb70411014758aa4b111e253d3482bcaaf7841ef112cb7694d0d06b20350721a82be49bcf43b71f609537e8cc9e72c2ddbd41cabc13ea8b8", 0x56}, {&(0x7f0000000300)="cc2dcaf789f6a41e46fb7031a6d6bee8e225a5477972940da55bce3237daa7c9718e7232076424948a832908014ddf60a009178e11fb53495a2b8d4beb5d615eb41e65a4cf66a375e8a61b363378d4c8f479f2b96fb9c875cc75cadfe89e38ab71ef109aed115eb664b9d237b538071d94ee226b8b29b8518f9fe6b12a05ca8b338c8698eae35ef87c28d4ea375ee47e7df1c76d4721bfb24a2c2c902c06900ecab781a4a5af8e56464c4b", 0xab}, {&(0x7f0000000100)="782be9ef3903c8e7b4949da4bd96cef67fa0e2e0be4a17dfe688ad2d21c3804b9c4b201788ee691ee4", 0x29}, {&(0x7f00000003c0)="c42d0164c7e0c559f419528a09a354f22f78e407faf888f3e4ac94416f55b4ead39ed3e7184c3260cdec77e2fd2892ecbeff44052cb1652e922211c118f3a035fe0f8cb5ce5e2e2f11fb4921f665da7a315a3538b8621bb23cb54eb484167edc5e560c431da033a55a61395c8f033e", 0x6f}, {&(0x7f0000000440)="bd6c269f6100615cfdd8b94cce4bf56444f7048452948f0f94902ef91faef2ace83c7a2a1ba911616152bc7832f62a24c97e5653dae3b80e30d0efcaf15df389d713cd01c0696915135beec19337747edb", 0x51}, {&(0x7f00000004c0)="a7f58d5c6265e07bc43b5f8a95a3f66f459e49d3abbb9474bf36bffa199b1b3b27f1c75d7ec39b02c477b8caf0b2f27465fcd5c2997280778fd937428c259fb20ef3d091cae686856c1a1c4ec11c0d76c20587cd70f2574cb0cd555979dc7b278b1626371134c93bd496ac24717930f32730dde000a4669d48ea2f480c969695ea300d4fad59341ac71364e1451385175a80701083e44375eca5de1b694286eda2067021643f06c0cf06d4c89852927d3a26f3b132244865896bd75ba912fb15de6d0dcd8e27f462b0f0ec92f0d5769ddb433b77b4b5db0aa18e2d544d7b1b7455d2e41a9fd39459209cc680ae4ed17fa4333b84c125bee2eb1d3bb81f1622ff2b621e1e887bb82b546409201b9a1288727cbd81d6551e50348db02cff5f82df0d7d49bbc2bb5582851ded24b4ebd3d1732e0f5c4ba02f272c7dc8476ad6641d792f88084f200b6a5bedd1b36b600fd711f3714e829254cea72bcd677bedac397c53145284f196fdfb3e249ca5c5f0a49fb6ff167015fdb1f0683350e208482672c813bd9e4bbb4584d0985c69d016e232365124d79bc352fec282290f47774cf71fd9652ad56e4d1941970d934e4a81e52af954cdf881761683f1a8666c3aaaca6c87c09ea906468e1c57965bee1828c6439c9fef9fe80c565126eba17d8b44fc0a724c73fed7d1707c085eae83b3d4d6708420d0ee8818709f7925d6ba91ee20d7d895e6fb824de5291c8c758b3cc2602bc37b1b613405f9a0596e64129f96db070bcc156684186fe27f5d153cdaadfab78eab1c1578cdb47c4811ed324226ac57e61d8c1b90f9198a71511e7ea465dee3999e1caa0fccfe9361508ec05bb7cc9e50d4b3630d190a06b5620a725df1d8c626bf0d19655534bb393d38c100179667147eda0c18c228a8332403d57cad23488aad301fc34a1fbb132482098225d603c71c0b5e212f6c1b1044451cbe3a527fed4a5782221e1a6e9b11ea0f75d5980c620b899734560cc3a86321975f62dba74d886504464e31bd65642cf1840259d49249f823baaf20ba326bfe2794e5c46c1bf630b673c3774e9871a1357055da4692e860d7ae581f456712786938cc1513890bb92e610cb8bd85c69f71a01b2f6ef852a210c3e5f5e6334a43daaf7bda167fc081f17125a69c36cdd830b02f80ded12e7fb06e986a7afcf660bfb2e65ae7dca8434bfe7b1754429067417dcfc7fc022219d5d5633108b37deaa049ce3389202629d2b342a6ba33b5c18d516a6f2282e97b629beb7221dfed290b937446a6c35f1f0934443ff0f09efb67f2f6ddac51dace3b891e38f06e7f8591e0941847524aae602cc95b39828b32f1563a8d66d1723bed7f1d5d3e0a41d7dab3158c9822d320874824bf40148a6b69bed22aef65ecd3204aca1fc919ce3443d4b738aaf96ae4bc75b971a2e342b376738c059ed145cc9f048d040e5c2bbfecb65680d49b60e1e24dc5dc10edce7eb21402389dd428b4c075ef291053e0b5b79a675ecb0de7f18b1c1a361bd1d5c7ce1fab854c62f2be58c2e1a2aefbe5508b0587a005ffa21c07c9df37e3a0d3b0f1add2be327dc2a4c698e3a534e1b81ba403defa8b781d834edacf048b76178f8a3724d53f56368dadea2224261748f29c3a4b22fecd9efef3304f67bb33cd206b323fcc2dc3507baf034dceb1420f1c9fcdd0da774b6e84dd0888b19a41fc40e049ac32691c06adbc7a37d0119c8cfd8fe32f01b426de8ba143b4d9967c4302d7f24a7ca016fddf394971cdf3641760e717e21bb59c950b976b698633ed9cd7b768aabb00c705c806ebe2d582e7285f71b0c60bf2e829c8eebe1efb9f20463b35c24f62e2df24f71538598885740e66de15efaa8625392dfb0ea6ac8e747fd239baf33bf115060aac3b3cd46987d0fc5cb4e418a14393a8321c39303a209c1ac1e1dfce32ee6079cb60e8249ff5183de9bdc3e6483d37f106d351a12afa8029bcbf334cf3dd1a2e4733d0b537d5baf23f05113b54ffd727fed390bf5bf3ef78a2cbbb2af32c4d4f6d8c9bca64b1938cd2518c26a8d6079b792a1ba11141a950996e95cddc9964435a41399064172b9d89ae7c36538f45d860fe21f103c65e1a4ffa5351839da141268cb6d5b883a54e954b39f040003606147e8961bd91607f53def58e6c8f6bd194b5a35af4b2722eb84b81f20d4a7666f5cf471c570e191ab5ac3e2cdd652417480c1b5d06e0f721ef4b4ee785b500ab403af8999c10df7824b13fde0f72f95a77c62e6fc65ca9c2a6f1f39d345bfac28065addfb8ab3b4770e8ba83eae71032acbf21488c66e089d11761b36992cf42c6903cf9116d74ca51ebf661bb70f2f766f5fc61f50aaf38c3231eff5adbcfa64a6169ec870d9c8912ea8b5e9e46be30eae0763fbb40447b7d2a6cc02a964955194dc37f6a3762853aa510bfa46b7bcd345dcf4f82c95d4e5477692046fa1cb21d2945c4077ca6b5d5ae84bb8c8a1df3c2832347094bb9fa559a1c511f229c957176f4710985a31081d51767b4917ce50a614d3aa3ccadff4d23b86cd9da1448d91d663d9bf1f25377657eea0e13f832e02c9f58b8e40ca9fee4aef253bbf0c55afce5b1da49e3cf1339c8effe829539f5b107ebfeb470c78f06ccf57ba57d90c5e14c615d6234612b50acf3653a2300ae623b2fc7e00aadf836f4ad6c13affef1cbbbc169d3a1154b207943938e8ae57b2019c16d20d353e040967d86f49ded060da28ad675dde9f2b65f0f1460e67be18736d2735809f83ef6032ca232eff14d2411b05f585b055c5df89eae8a1014b50171627582754b43fd8b58fddb5c81a185fffa4903f31a0d88c45cfe612864e6eedf7d99c26fe5bbe6e9d8ba64b11cc653437e3bf9c45cc610c4107e6c720a210d4058239c1176620efcc03dbc2cf61025035e7c4d1d476ee2f194053e1d6f8912adcb54c78e7c01f39bd27a53ec5930011ea21f16fe5ba351363290f4fd175211d29e357f98791b4d2a08f03489a9b77f13c57c5e34c3a584953884e6761246683c4013d091edacad43ba3edba019d0f67e923de1fbc0593663d112902af70b0c29c2a261f590619a08fff89339cb1f73bab6d24d98f8041f1fa5ef804e15b3347c69e77f3883dbe554946a0e2366e18e67ee7eaf9f7ae1f879ed13b2659cb06e6d9e173fe12c1dbd1162317eccd7a5f2fb83d0e94dc6373a5f47c9efd3c3779de7f404f93bb63d2b871e38cd0773c550da678a364b81d04645881f78959cfc3c93febf8075418632d1efa6c7c18b57e58caa9085214c1b72cea02bb98a6053e0748628da9b72bfd703388f22f13b99ced7b448fb7d632a86ae285c9746afdc534928eed81154f5bfa355542c8a6f8d4682db24d9901a4e33b4de996c1a930a05bab7922a5e81e75ef06f13992e502fada6d731062308522b9751cd360d80456f4e3677498af9a40829b68d035685f4f1be040c853108ca298906818dcd2f7c275eb96a421427fed1149a4b6d1114f7ff95dacc1be063d487d8bace8e0fd2c81cbe2fce885c98b0d5a5e601c2b156686c2fd671b9552c4d9701a4f0bc6347f7beb469a3a33d2d06cdb7e63b67ddd9d01a27bd69e2e32d6d9d3a9b7f1e49e8fbfb234ebf942f8a77d372e7ba0f69e2c00eedf3571a86d19f7fd17f79b7db778dc847012d05d1644aa7cbcb7b883a2be652dabe891bf4a9fa83340199b886d72a784c7077b7e0384a145e698c0eb40d0320d28521b234d764bad021c2c736ab7ccd9fa678364ff2294af3f29ac6622bb90e633605af71cc63d8f3f6ae3108b863dd78fb9fc08325fbedfe12a5b98f3e8264126e4d76a52e4bdb3ab9aa8a1aa896c68ff383a5ff4c56f4327a3b0a3785ae8fecda179e05baab940a9981c27f577d3340a9aa5d098d10184116956ea8dfc846affb10ca49b5ce13a7b8772cb9bd62922fd1386649b6c65596fa382a8783bbb27486b73b9b424d2673a6668a7c910e4d830e3ca166be12c231a5aaa3842b7763e9a1fd5f0e1082f1c1859a1fab1a512dac04333847a38fb0e103fd468e8069894c17eb7bcb089ea9ee94bb4f4bb2c8cd47dfb8c4d232d481a26ccfa02b4c2804e0d7a6c238b17f909d7ee221aab14a961f920596f4bb0a35aa77e983528d9008782f2b99826b65f7eb1fab2427b60b2e948b11a02230a4661182189f6ca1873a92c0f61c23aeabaa155aaaeb696c92cb8c00475eca9beeee308fe635faa7ee19a2b3cc14c04e7f0ad2cbe6559e428a68477e057620ec189c041d32af12af04230a71b0cd665bb9a8690f4da3efed4f177d27459bc3edbdf8c934bbcdb1adae21963c57696f14e0505c1787055904aa196bdfc8cc639a1362c1be14789f7391a4274f2a1d053b46eb7c0034b9764d473592b82a59f7bee628d8c2484b75148781041ebd8965953a9155d2bf618e863f1df3efbb28a9d2d6568f2afb99281bccef8bb0c19bf240cf0f1d228a188926484b529f6bd64db084f177578d4c046bbf378976ac8b68933adbb5232ec5fadf56d80aa635fcfecc1230c367a7e64f0d09e6ec1da7054a1cb4d868aa3a9f77971ad3ab0978d7556ec30a14a2685ef96c8c6450aeb27c362f56be10f3561de176758dbf1ae91c07e99972fd6d9249805750ee9f4c2e764283c50b92b24e3b68768c7d1faa3234f26249b7ba0ec9dce171526186cb9eebc90ec8f8b174bfd57548743e141ae157b5c60812ca9722bf8b079497f4837ece860f2f1dfb428093cf1ca7d14dd1ad33ab16538802126fdc983e93f731a382730fc5d18de04fee0209d8a6b6523d8507402cead08b8dfc47e44938b4a4aa2b566af7f949fdf5b5782a37694ffec852275a050301b5c7c50f43018931ec50fe7ae6cfa146771277396755996b3cbdaff42ef8441cdfb369bc466469a2f0f52201059d7501c57eb6f39817db50c5a4e279381f9e5745374b66ec9f9bfaaa52ccb088d4fe6088f7c4130f4302abf65545a73740640035f977a8ab717feebdebb46c876ce18492a892ba008c85e479b0ed50a7e6ead68eab51bbddefb11e3e15c655e29d0c5f1264fa3248733cde62cd296886b7fdf98797a9b97d646216f1e12ea1a534d1dbdeb1ecc0011570db16f9f99ebb9fab333a2ef29343d440b243fe9f138e64bebc984fb55ecae856111f773e4661cdbd9bc19b1ca0b0b7f93cf2aaa7f41b207d46e81393554c8f62a4936c768ef17e59ba07116e54ecbbdb909f28e55763a0f08002ea803c5c8b371cea17a9f538ccf87908c05eed4deed69e89fa461489698999ee9f14f74285815c92ab1ecbd3dbf3042cc018df0f64076701873fd5b9082ebb79d04fd58c34eaee9a162819600dc676b71643c97ece7b8c22a3e1ad3a721c192363bf7188014a8995f2e8b2389a9da4eb398fe1c80972720220b6376d5bbf5281c94bc952f8c35c27b6ed1cc4a5a721017bc2f39ed5d88d8c154a6097dc750eecddb58a2ff3f22130dbfd358b3ea7ce4970fb6d1851030f2745703c2281ab3ee5886a5a09cf525f5c75329175d81c79ca612c97d01c49dcdcbd6207552ac56f0f807192e824f50e57d4015cbb243247dd0ad21e5de0265727123bfd9e209b55fc88a53e71938d29624d5b916db629f39271c7197af08368bf6d8ab9bb0a5ad9c9f7c267c5f3a529db0e018640743a1426eae6f8407b392506bd0289c2cc25f1fae239421678b4052f53af9adabc0ae4823fdf93d61666d73e98900fe902543e882f4fab1f173ab849d19810a67e8efbcd8d1f05d6f2a43a7fb7f3ee50ad9c6223", 0x1000}, {&(0x7f00000014c0)="27f9a35a3716e49aee560bb2048acc2f3768edf26daff36776f0c2053018c58ed237a180cfe3d1bc82a0fcdc", 0x2c}], 0x8) 2018/03/15 16:43:30 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xffff, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x2e0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) [ 52.216891] audit: type=1400 audit(1521132210.882:65): avc: denied { prog_run } for pid=6859 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/15 16:43:30 executing program 4: syz_emit_ethernet(0x4e, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xfff, 0xfffffffeffffffff}], {0x8100, 0x194, 0x822d, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "08799f", 0x10, 0x21, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "414e86", 0x0, "f70f72"}}}}}}}, 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/212, 0xd4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x27, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x5, 0xa42, 0x1}], {0x8100, 0x20, 0x20, 0x1}}], {@generic={0xe99f, "42435e2cf8e7946e4f06dece5a394ad3ce"}}}, 0x0) 2018/03/15 16:43:30 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000140)="43af1eadbb5b721a15d7a66ca45e6f414d1880ffacbc985e81a512beb7c12461ace737f8bf6dc83f739a585715146caaeeae985aac50ebace7dd5da4246e99ea65e25c48858186859df2944bc202ab4c0b10607874a2a5fa0ace221c17c8caa4418ed94bb31df37a342cc8825fefa833d58b82c9a46f4f5ecc537378143e57c3dc6f04463a83a707a2db84dfdd4eada0dbe2c912f7032c6e890fed026ed9eb2f9451b68b151536a73e6eee8c18e43064ace38ab8be0f0d2d49b2fcc95fc3a1a03b10bb2ec5d75c1df1", 0xc9}, {&(0x7f0000000240)="b13bd58825d97cc7d64ed99c31c91e48c7e02b2ad882c3cfa369aea27981c78e326deb573543941fc66d73e1996a16bd6f06abff6e2570a5b4eb0027b239c97b8341755fadf66e443527870b1a7501f37d6d44b2630cdc40765eec542ad3a59386f811b7f1750f47227598d26ed9c517bc6c2b9ecb69b17811eeec3c3c09f8ab69980f95d77d3bd37ae0e027c325e236dc5d5b4980b5280aa8ecef004e3536a49167e37d41d55fac1f6a78baf197ad590625325834199e1be7b9ca09899e3afeaf6f5ded279c84b9dbc247c86046b8252c0c48ad67da5c0efb1d08456fccb507d596dd29f20e62acefd6e9e4958e048f7c8a", 0xf2}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="39f2c7d745e02de0c91cbe3668105313f9f26340d48e1be7b5a0fdf3b9770241837098f6adb14175628bed5f7d371c99c07fa65992df4cc9182e06f8b2e1886d341c4a281a9f0be525e77d782f64ec5baa9b828949874fb7a90e07772ba3c39d7cdcc814973ea227ea664b14fc1f417143bc17bd15f5a2c47e", 0x79}, {&(0x7f00000013c0)="107226360e2b68e39dbc6fec7746a6e46630852203f6bc2a30d83c020f0cbd6bf42781847bcfaa08bd2b9e31a55f6ff668537b26894e842ba65faeaac9bd2a02a4e5607ee7b294fd77d4c6d54c77fa49a7ed5eacbf7000503ef132ff33c5fbafac50edddfce6c9eb0d3463787f5e006876126b664e5dfbfaefea016ea1d9f0b863e8b230e12f6c17d9cfb3d7aadd5efd51cde0dd7291cc9f9949a6a80e8ef2d54b4156332985af22ecc5a7ebe3e91924d3e69ec92b8dfedf3f45fb63f05cf878c1240541de920bab86e73dcdc0948dff3428201ed076", 0xd6}], 0x5, &(0x7f0000001540)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x5e, "201c4bf128f9082e0352b3268fa30c0842bf215550eb2994364b4fa5512721c195b3641a7d81498ea1e28d0f37fa42fbf9f9434e376d2e5e9405e5addc55c2093aa6b6cafdc60a2246d2bb5a831b29fa5e700cabe08a977a6ff757f70a61"}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x7d41794}, @iv={0x88, 0x117, 0x2, 0x74, "230744d7a586f9b8e27d496940c113ed20affefa7e210311594112e694bfd38ab89d677247f06a54e21b50c20243d8dea1f0b9b3ea7edb831e50d0a8d0f5ba358e8effb520e00dcbe5b474b7fc7791db78e76ca5208d7b1ab3d5ee35124c57cc9b97473be2a388a645dbd68e64e8ae77b7da5e52"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0xa8, 0x117, 0x2, 0x92, "c2d07de04640b49d4dedc7973a132b71044a5ea6f6116568cb0599c4c6e00dd82f524ef533907cd2f4c680342fb17f936b3ac972fa242481fd2d690c84097b87679fad844da2e28fd2d0704c72f6083305cbde4d360765714bcd7e059254ac44867b88af44c91940ffd04c759c57d07439fdadd6536f7922193f298fe86c0844d559fc4b3144b171fae74c8cfcffea1fc06d"}], 0x1220, 0x1}, 0x40040) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7ff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x99) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) clone(0xfffffffffffffffc, &(0x7f0000f66f9b), &(0x7f0000e4b000), &(0x7f00008c8000), &(0x7f0000a71fff)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'gretap0\x00', 0x2}) 2018/03/15 16:43:30 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x3, 0x0) sendmmsg$unix(r2, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000000c0)="7104dd1b4df00ef62207742d16c00e905eba55fdf5075775b21c5d9c69967e46cd0a922fcf086ec423ee8a4322aa215e84deb86ba3b2a94b9171e96fc8a1f29bece4e846f8e10427a97ffe66ad9f5b3679b54cacfeae7faed6742f304a9e79aa33b867a2071423bb1f9ca0a396bde0447b18ede7d7d0237a2939cde93a532cc53fd57c4b91507cfd03e6edf73c6f445dc83713bb3e34d64c0d3b350192838fe2ece4ebe29d977ca9f771e63a88b418530079f335f89b85", 0xb7}, {&(0x7f0000000180)="3fe6122dd3fdf5f9621992fffd94ac2015338effd389a6e2f0a140afd74ee2d3f61e5b8f890824f908f3f287edbbd6556ad4a08827de9b69af6d6b840ffacf44e0e48fe29be898cdbd03489c787a75353716cf62c3536796c852317375b80239a1967f4d56ca42722fdb0ef8133ac5950ead9dac84768657bb8422e921a4d541a632ad87aa27c4f8adb92bbf4b091da2173baa3f3071be6084c029c0cca079131a78d1a9f6eb3e77e9c80bc34da9e63d527eeba5f1015791999b3d3c39ffe4100e1f2067c94fe75820e854ab52682573185635f18950a9b3a216b4fe763f73e2a291c228a615238ac080de", 0xeb}, {&(0x7f0000000280)="13a30a7b7a80fab5e5115864dfc3f388358d54ae92f7e2807e63", 0x1a}, {&(0x7f00000002c0)="1cae94ee1c1c5c35ad063b0a4d824f7472e107fc7a8fcb7eef05bd7e8fb9d0d87807b9816a022aabdd3f3394ec93b47221394fa4cc4ab17e3fb61c63956d89a43827e7fb69a7c3dc9d8a7ad753639fbae24f1c5bf467", 0x56}, {&(0x7f0000000340)="7db0f2c47e8e53e601a7c36ecd2d61af3474a336b4021c59b2", 0x19}, {&(0x7f0000000380)="1faaae5552fb3dc798c52336ef4a529a9deaf89a0a4c1a69ceca8e4e75de0fffc165d3215307e32d5de8e3c23e9f0e1acfc3c38087478e91b88749f9cce7bd121ac35b029beee8812438ce6224c96b45aafd22d39a5242cb8827d4c6108b8b07559efa965c871ed7e4243d8e9ce90e95029de8f3e0093f6283dc8ed8d76c7e8d5dc9e9173aabc4", 0x87}, {&(0x7f0000000440)="5f18cabf07e7d81644552af45128b4c3c4fa7ce13df37fb7684656291fe85968cf8d57cbbf033183f97e76b9752c7401dc57f1e393b63c90cd783e60ad70c3c376d9779f54bed0cb4ec4bc97b8c86b35b695e77cda31c36cdb55e7aaefcb5e77cc4cc6b94ce14db008157d60a87d837c6a617ff5", 0x74}], 0x7, &(0x7f0000000640)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="38000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="000000006ab0389b6cf88a908ae68047b28ce9803e0000010000f207c74f48a285c14ec5a9db367bb0026bb1b3364dc25478a0e230cc3643063c952551b620ccf1b266fc4320d7fb54634915b8f104ab1d1b6436e946", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x20000080}], 0x1, 0x10) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x0) 2018/03/15 16:43:30 executing program 1: mkdir(&(0x7f00000e1000)='./file1\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file1\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x88e8, 0x400, 0x7, 0x0, 0x0, [], [], [], 0x8, 0x5}) r1 = open$dir(&(0x7f00002f8ff8)='./file0\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x8) renameat2(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000273000)='./file1\x00', 0x1) 2018/03/15 16:43:30 executing program 6: r0 = timerfd_create(0x0, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffff7147, 0x4000) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/98, 0x62}], 0x1) [ 52.273497] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/03/15 16:43:31 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xc630, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x4, 0x9, 0x0, r0}, 0x2c) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) close(r1) 2018/03/15 16:43:31 executing program 5: r0 = memfd_create(&(0x7f0000000100)='setgroups\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000140)=""/55) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f00000a000000ffffffffffffffff05000600000000000a004ea5c8000000000000000000000000000000000000000000000000000000030005000000000002004e207f00000100000000000000009e49d1c7ef5647262ecfab5e35524594825a4f7d0449c8dab086e31b15f2f545caca24efed9df938d75e09d8b475b31131ac4b670d7667502b0214ea"], 0x50}, 0x1}, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/03/15 16:43:31 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYPTR64], 0x8}, 0x1}, 0x0) 2018/03/15 16:43:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @rand_addr=0x3}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) 2018/03/15 16:43:31 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setregset(0x4205, r0, 0x201, &(0x7f0000001140)={&(0x7f0000000140)="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", 0x1000}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x940c0) mmap(&(0x7f000016a000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r1, 0x40) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001180)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f00000011c0)={0x0, {{0xa, 0x4e24, 0x462, @local={0xfe, 0x80, [], 0xaa}, 0x20}}, {{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}}, 0x108) migrate_pages(r2, 0x6, &(0x7f0000001380)=0x9, &(0x7f0000001340)=0xfffffffffffffffa) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) 2018/03/15 16:43:31 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000061ffc), &(0x7f0000f91ffc)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) fchown(r1, r2, r3) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000000c0)=""/169) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/113) 2018/03/15 16:43:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000), 0x0) unlink(&(0x7f0000000040)='./file0\x00') mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0xd92) setsockopt(r0, 0x4, 0x1, &(0x7f0000000000)="fbf99d367dbf149617220c5839ea3644474abaee917523cb152f82372eddc594740a0cfbacaa0625e8bf", 0x2a) 2018/03/15 16:43:31 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x100000080200000) signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0) 2018/03/15 16:43:31 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet_smc(0x2b, 0x1, 0x0) r1 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x15, 0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./control/file0\x00') r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x800) dup2(r2, r0) 2018/03/15 16:43:31 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="9e61c8b036978798864571d7093f16a7006a48749760dbd84b30f02034547f61faf051a569d34ef615afec14d465e978d7fc97266d3f56e1ff886c15b22394d74aeb1b6c75717d1b93", 0x49, 0x0) keyctl$reject(0x13, r0, 0x0, 0x204, 0x0) 2018/03/15 16:43:31 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xf99, 0x10000) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x80000001, 0x4}, 0x10}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fstatfs(r1, &(0x7f00000000c0)=""/206) 2018/03/15 16:43:31 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1}) 2018/03/15 16:43:31 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x202, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000163000)={0x2000000}, 0x1f) 2018/03/15 16:43:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x80000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8a640, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080)=0x8, 0x4) r2 = socket(0xb, 0x7fe, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/207) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r3, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) clock_gettime(0x3, &(0x7f0000000100)) 2018/03/15 16:43:31 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402880) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e94ffc)) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) 2018/03/15 16:43:31 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x4000001ff, 0x80000b}}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000002c0)={0xfffffffffffffdbc, &(0x7f0000000300)="efe78ec8dce17c5cfee71c9d9af5b5c3b28fe5227930177d9ae185628a584e37e69d83c7c944b1c8233b803c8c000b5bbf56ba53f685c62cd4daa1bc6c53db8d83d70cc884b739bd465c8f0da0b32da273ba7ff6f4bc16000ec6d50f62473976a3f597801f4010ae6c6bc37306bdf2056b0f389e754c0372e25fd90236ff963f0d"}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) poll(&(0x7f0000000280)=[{}], 0x1, 0x0) finit_module(r0, &(0x7f00000000c0)='\\selfcpuset:vmnet0\x00', 0x1) 2018/03/15 16:43:31 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x8, 0x9, 0x4, 0xffffffff, 0x0, 0x80000000, 0x4, 0x8, 0x48, 0x492dc2b9, 0xa759, 0xce76, 0x9, 0x6200000000, 0x0, 0x9, 0x2, 0x800, 0x19e0, 0x0, 0xffff, 0xfff, 0x8001, 0x2, 0x1, 0xa4, 0xc606, 0xffffffff, 0x101, 0x5, 0x6, 0x7fff, 0x7, 0xffff, 0x200, 0x6, 0x0, 0x6, 0x0, @perf_config_ext={0x401, 0x1}, 0x0, 0x3f, 0x40, 0x0, 0x1, 0x5d2, 0x5}, r2, 0x7, r0, 0x7) write$selinux_user(r1, &(0x7f0000000280)={'system_u:object_r:adjtime_t:s0', 0x20, 'user_u\x00'}, 0x26) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xa0000, 0x0) inotify_add_watch(r3, &(0x7f0000000140)='./file0\x00', 0x2) 2018/03/15 16:43:31 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = userfaultfd(0x80802) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = dup(r1) mlock(&(0x7f0000011000/0x4000)=nil, 0x4000) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0xb2d, 0x7fff, 0x8, 0x0, 0x1, 0x7, 0x0, 0x7, 0x7, 0xec, 0x5, 0x8, 0x0, 0x3ff, 0x4, 0x3, 0x1c5f, 0x4, 0x8001}) 2018/03/15 16:43:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40200, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bond0\x00'}) 2018/03/15 16:43:31 executing program 6: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/177, 0xb1}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/151, 0x97}, {&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f0000000480)=""/72, 0x48}, {&(0x7f0000000500)=""/144, 0x90}], 0x7) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r1, &(0x7f0000000140)="b6bdb85e00a40f0000ff4108000000000004207d4d0000e3969421fd2c8700000000165c001b00", 0x27) 2018/03/15 16:43:31 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fdatasync(r0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x3c, &(0x7f00000011c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000001240)=0x10) 2018/03/15 16:43:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x100000000}, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote}}, {{@in=@loopback}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'gre0\x00'}) 2018/03/15 16:43:31 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'yam0\x00'}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/03/15 16:43:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) fsync(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00001e0ffc), 0x4) socketpair(0xf, 0xa, 0x81, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 52.537855] audit: type=1400 audit(1521132211.203:66): avc: denied { map } for pid=6955 comm="syz-executor3" path="/selinux/create" dev="selinuxfs" ino=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 [ 52.549558] QAT: Invalid ioctl [ 52.577286] QAT: Invalid ioctl 2018/03/15 16:43:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac1414bb000042000200000200000000e0000002"], 0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000027f00000159a59400000000000000000000000000"], 0x18) 2018/03/15 16:43:31 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000000300)=[{}], 0x1, 0x40602e02) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)="e3", 0x1}], 0x1) sendmsg$nl_crypto(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x808c0}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@alg={0xf0, 0x10, 0x800, 0xba, 0x25dfdbff, {{'gcm(aes)\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4881}, 0x4000) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x0) 2018/03/15 16:43:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x200, 0x200, 0x140, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001, 0x0, 0xffffffff, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x67, 0x1, 0x4}, 0x0, 0x100, 0x140, 0x0, {}, [@common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz1\x00'}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "1bd5d2b85c28beed4de8dc2dc6844a177c4388f1fa3c1941a349daa6d75c"}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x7, 0x6, 0x20}, {0xd9a, 0x20, 0x2}}}}, {{@uncond, 0x0, 0x98, 0xd8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "ea2be1bc5cf09d41d1904b9a31c5714a4d3e26928dd9839e20491e935117"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}]) 2018/03/15 16:43:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) dup(r0) ioctl(r1, 0x8, &(0x7f00000000c0)="69d5dd9c84aeb8c481d5c6be4c7d36873141f2e168f76ff6bebecb9ca445744180b040af32db09efa7da56313abf71cf3c6ac7c8f15d18380a07275f2c7e1354553f544fd9755ed988a92972d036e80a15e109449a9fc3c2a51e2981c675") 2018/03/15 16:43:32 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000002a0025f000154302b0a30000f6bf000006000000000000000008000000000000", 0x24) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000100)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000080)=""/120, &(0x7f0000000000)=0x78) 2018/03/15 16:43:32 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x3) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) r1 = socket(0x19, 0x5, 0x200000) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00", 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000002004e22ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000900000002004e21e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200c7727f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14140a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x510) dup3(r0, r1, 0x0) 2018/03/15 16:43:32 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0xffff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x12e) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000180)=0x8ef, 0x4) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x65bd}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) 2018/03/15 16:43:32 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x800) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x6) rt_sigreturn() ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0x8, 0x4000}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000100)=0x90000000, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000600)=[{&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/88, 0x58}, {&(0x7f0000000480)=""/188, 0xbc}, {&(0x7f0000000540)=""/84, 0x54}, {&(0x7f00000005c0)}], 0x7, 0x0, 0x0, 0x7}, 0x10000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x7) 2018/03/15 16:43:32 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402880) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e94ffc)) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) 2018/03/15 16:43:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="66b9a70800000f320f01be0900baf80c66b8a2b6548166efbafc0ced3e0f01df0f23e80f22db64f2a70f009d0298f267f3642e0f080f01df", 0x38}], 0x1, 0x76, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 16:43:32 executing program 5: socket$rds(0x15, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x1, r0) 2018/03/15 16:43:32 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="2ceb09396c443dcd9056e07d04355c6b", 0x10) close(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x282600, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/15 16:43:32 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x1, 0x4) socket$inet6(0xa, 0x6, 0x6) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaa8a970e2a001c00000500001190786a6e3b5998ec2314ed0b0000ffff0000"], &(0x7f00000000c0)) 2018/03/15 16:43:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)=ANY=[@ANYBLOB="0000001300000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x20) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x10000, 0x101001) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000180)=""/111) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10000, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in=@remote, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) fcntl$setlease(r1, 0x400, 0x0) 2018/03/15 16:43:32 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x5101, &(0x7f0000a36ffe)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f00000001c0)=0x8) msgget(0x0, 0x603) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000040)=0x14) mq_open(&(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x12c, &(0x7f0000000100)={0x10001, 0x7, 0x0, 0x666, 0x7f, 0x2, 0x4, 0x5}) 2018/03/15 16:43:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) fcntl$getown(r1, 0x9) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000100)="2e0f71f50066b80500000066b9000000000f01c1ba4100ec0f001426360f300f01d166b8040000000f23d00f21f86635200000040f23f866b9800000c00f326635000400000f3066b9800000c00f326635004000000f300f01d4", 0x5a}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) 2018/03/15 16:43:32 executing program 2: r0 = epoll_create1(0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000080)={@dev, @dev, @dev}, &(0x7f00000000c0)=0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019ff4)) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000200)) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000000)={0xd0000, 0x0, [0x5, 0xfffffffffffffffe, 0x4, 0x8000, 0x4, 0x2, 0x6d4, 0x6]}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="6096c548a510f8a3ab6a7597c4dbd4452c49059287f6c4c0affbdaa9cfe07cf18e1a9e7c44c1120dceb7cbb24463eaf70289c209fdc080e15a4d5e0e9f48b344b4e81558966c7c6bb95eaf3efafdcefc55f5eeb887a0c0a69442aaacce9fc8cc9a8c5825ef00bc777c666ab523a35786abff95326e28187a58529fb145b09cfda18a4e8e991210334af7df8d0abd8bf6959b6f6844950adae1cc3124d2fa8c28681909d2a87e91adb91f32ab5ce207d61dc35ef58a996610cbe6099688b9884dfe0d237d0f9c0d287d45ce12fb68d8aa70fd10b8463bef9bf6eba6") ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)) 2018/03/15 16:43:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000f9d000)=ANY=[@ANYBLOB="140000000000000002000000"], 0x19e}, 0x1}, 0x0) 2018/03/15 16:43:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) time(&(0x7f00000000c0)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) times(&(0x7f0000000000)) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000180)={0xbc}) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="9460", 0x2, 0x0, &(0x7f0000000140)={0x3, {"bbda56313df547"}}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) mincore(&(0x7f000000b000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/101) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 16:43:32 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) dup2(r0, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty, 0xfffffffffffffffd}, 0x1c) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000440)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000500)={0xaa}) fstatfs(0xffffffffffffffff, &(0x7f0000000300)=""/194) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="08002f00432be8fcf6dac6ea9f207f7a155c2f5d2c6d5dc2d5369179d38ea077e137f133395af26af2c64eb125f34541ad1b7e971aa8efe5c2"], 0x37) 2018/03/15 16:43:32 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/03/15 16:43:32 executing program 1: ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000080)=""/129) pipe2(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001380)=""/128) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001180)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001280)=0xe8) r3 = syz_open_dev$usbmon(&(0x7f00000012c0)='/dev/usbmon#\x00', 0x0, 0x4000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000001300)) bind(r1, &(0x7f0000000000)=@ll={0x11, 0x1c, r2, 0x1, 0xff, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) bind$pptp(r1, &(0x7f0000001300)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') ioctl$TIOCNOTTY(r4, 0x5422) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000180)=""/4096) 2018/03/15 16:43:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x7) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@routing={0x29, 0x6, 0x0, 0x200, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x38) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mlockall(0x3) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000091bffc), &(0x7f0000de1ffc)=0x4) 2018/03/15 16:43:32 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x3f) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f00000001c0)) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/03/15 16:43:32 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000180)=[{0xfb29, 0x89b, 0x80, 0xfffffffffffffbff, @time={0x0, 0x1c9c380}, {0x6, 0x1}, {0x6, 0x401}, @time=@time={0x77359400}}, {0x2, 0x7fff, 0x3, 0x7ff, @tick=0x3, {0x4, 0x5}, {0x0, 0xfe}, @raw8={"cf4eb82435fa501c6d67b3ec"}}, {0x0, 0x9, 0x2, 0x800, @tick=0x9, {0x5, 0x81}, {0xc9ee, 0xff}, @quote={{0x8, 0x40}, 0x6, &(0x7f0000000040)={0x1000, 0x2, 0x9, 0x1, @time={0x0, 0x1c9c380}, {0x9, 0x6}, {0x3, 0x7}, @connect={{0x7, 0x5}, {0x7f, 0x3}}}}}, {0xffffffffffffdbdd, 0x8, 0x1f, 0x4, @tick=0x3, {0x5, 0xffff}, {0x100, 0x5}, @connect={{0x3, 0x1f3a}, {0x8, 0xfc}}}, {0x7, 0x6, 0x1, 0x0, @tick=0x2, {0x85a, 0x7}, {0x80, 0xdd}, @control={0x5, 0x8001, 0x9}}, {0x62634843, 0x3, 0x10000000000000, 0x3, @time={r2, r3+30000000}, {0x5, 0x850}, {0x0, 0x2}, @note={0x8001, 0x20, 0x1, 0xffff, 0x1}}, {0xca3, 0x100000000, 0x6, 0x4, @tick=0x85b, {0x1ff, 0x1}, {0xfff, 0x3}, @note={0xa199, 0x8, 0x7}}, {0x1, 0x5, 0x1f, 0x6, @time={r4, r5+30000000}, {0x9, 0x8}, {0xfffffffffffffffc, 0xde}, @time=@time}], 0x180) 2018/03/15 16:43:32 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) 2018/03/15 16:43:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x35, 0x3e2, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x200000000000, 0x1f, 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, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000180)={0x0, ""/79}, 0x57, 0x0, 0xa4a3ad41a879dddc) 2018/03/15 16:43:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003f7000)=0x2d50e2fa, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00000acfff)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x2e, 0x800c, 0x9, 0x9934, 0xea, 0x2, 0x1000, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x100000001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xcd) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000803ffc), 0x4) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000a4353b)="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", 0x601}], 0x1, &(0x7f0000000480)=[{0x0, 0x19c, 0xff, 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"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{0x0, 0x111, 0x7d, "a906da1932b916d8b4f3f43a3255ed6e8b0bf7076f8188164c817738450c1f1a0b01605d48e67bbd42574027da4acbfbe8cd91d726ea95a08da19e6898437eb051f7c81544ddc8dfcd5ba5f45d5b00b44461ee324753c310ec3d14"}, {0x0, 0x118, 0x0, "99da18894374a26417dd103cce5ed9049249d22ed57204642c79d6ad660ce8263a68e3d902aee35b3de7d6693cdcbbbaccc7952a461c711956d4836087eb1f8c894fb6ff447d5d03e9a73b304e291b28045e03a653eeff5f28350be362d01d7edc09e017144d56d0f1e2ad941203fd01d72b96ffb189589bc0cb744185bb"}, {0x0, 0x13e, 0x4, "8a6598d097d2b55445a86d1e88bb154a1fd11600253ee0bb03923f0539ba10618f7f1e4266a59ac782b238ad33562a587f0037e5e5a0ab07edbcc029c1dbcc75f95d5865dd8d60dc959b5ca465e103f02e11f2ac2edeab59fd8eef6c2dba38e522ed6fc9c6956d8f575af293f7785c95da431efca8b4fa05bcff6aab5aa5ce321cc43b47a7a3ccaa36326a14f1df0ad24821d78ee8d5de2de4791733d5bf571bb3d33a468e276de71316ab86347a4fb89c27e4a717cf13ff07e7dace4d595ccba018b94e9566ed968a85b77d46ca002d6bf3d11cc52e3f363591803768b605f7eb1c2d583d4d2074325cbe00f022bc85f8e0bd16"}], 0xffffffffffffff5b}}], 0x1, 0x0) 2018/03/15 16:43:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000937000)=0x2, 0x4) socket$packet(0x11, 0x2, 0x300) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x33, &(0x7f0000c1d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x11, 0x0, "a480f251afbb43b8a6"}}}}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x5e, "6a38b32dd8c9e55ae5b8e1fa4b1015df4b5c18f77b8d5b7e08a0f17d7b4b9fc7a3f4e72bba9aa7d0bc23d0fb38db090379df7646187070fe3f49202e87c4e9b844d165f5bf16397b6abe8f3eb3a23fa560e1807de24a1c448dd6c7dcceb3"}, &(0x7f0000000080)=0x66) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) 2018/03/15 16:43:32 executing program 5: socket$can_raw(0x1d, 0x3, 0x1) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x18800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="6e6174ffffff7f0000f5ffffff000000000000000000000000100700004001000040010000ffffffff400100e4ffffff004016620040060000ffffffff400600004006000005000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x770) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0x8001, 0x7, 0x8}) open$dir(&(0x7f0000000040)='./file0\x00', 0x2000, 0x104) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000900)=0x5, 0x4) 2018/03/15 16:43:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10cffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/15 16:43:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x8, 0x8, 0x4, 0xfffffffffffffffc, [], [], [], 0x100000001, 0x8000, 0x9, 0x1, "213dc1a3b17cb27c0f4eef157bbcf0fd"}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) recvmsg(r1, &(0x7f0000001680)={&(0x7f0000000180)=@l2, 0x80, &(0x7f0000001500)=[{&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000240)=""/45, 0x2d}, {&(0x7f0000000280)=""/100, 0x64}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/240, 0xf0}, {&(0x7f0000001400)=""/55, 0x37}, {&(0x7f0000001440)=""/184, 0xb8}], 0x7, &(0x7f0000001580)=""/242, 0xf2, 0x2}, 0x2) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000c29000)=""/4096, 0x1000}, 0x1) accept$inet(r0, &(0x7f00000016c0)={0x0, 0x0, @multicast1}, &(0x7f0000001700)=0x10) 2018/03/15 16:43:32 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000957ff6)='setgroups\x00') write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}}], 0x18) 2018/03/15 16:43:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000140)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/03/15 16:43:32 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x6) 2018/03/15 16:43:32 executing program 5: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r0, &(0x7f0000000500), 0x1000000000000024) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) recvfrom$packet(r1, &(0x7f0000000100)=""/194, 0xc2, 0x100, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4a0400) fcntl$getown(r2, 0x9) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x4, 0x4) 2018/03/15 16:43:32 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/50) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="41466d7b2457aaaaaaaaaabb08230001080306040000aaaaaaaaaaaa7f00000152113127605eb2387a393be2161fd56f3f155eb72350de578a72145c00d903b331a23429f434405a1ca9dd788a39d8a10efb4b42b862a0191744006dee2516bbbd8e9ae4e326869e5f4bc588c99ef8f33bcd2bb04636c5a85b0ebaeee1dfdad52bfa1bbb8d9710a8cb33ea24c832e83fe8489f76d6f4ca59604020cf93c5614c989dcb8ad7df38967481b30bacfd0afe14c6984dd03ddbdd2e86e6eda8c50e49cf46b4285a7c33d02c131189b1ad88cef2df"], 0x0) 2018/03/15 16:43:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0xb) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000079a000)}]) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp, &(0x7f0000000100)=0x80) 2018/03/15 16:43:32 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/219, 0xdb) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x4000000) r2 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x2c) 2018/03/15 16:43:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000adfffc), &(0x7f0000d1dffc)=0x4) [ 54.234959] syz-executor4 (7096) used greatest stack depth: 14936 bytes left [ 54.278451] audit: type=1400 audit(1521132212.944:67): avc: denied { map } for pid=7131 comm="syz-executor4" path="socket:[19373]" dev="sockfs" ino=19373 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/03/15 16:43:49 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000300)={{0x4000, 0x2000, 0xf, 0x5, 0x8, 0x15bb223a, 0x9, 0x401, 0x140000000, 0x20, 0xe1f4, 0x7}, {0x0, 0x6000, 0xa586dfae823f185d, 0x3, 0x101, 0x400, 0xe03, 0x10000, 0xff, 0xe42, 0x6, 0x4553}, {0x10000, 0x3000, 0x10, 0x7, 0x400, 0x3, 0x80, 0x0, 0x3, 0x7, 0xfffffffffffffffc, 0x3a4}, {0x3000, 0x1, 0x3, 0xd5c, 0xbeb6, 0x80, 0x10000, 0xe4, 0xffffffffffffffff, 0x7, 0x80000001, 0x401}, {0x0, 0x7004, 0x1f, 0x5, 0xff, 0x8001, 0x5, 0xa27, 0x9, 0x8, 0x7f, 0x7}, {0x1000, 0xf000, 0xc, 0x1, 0x7, 0x9, 0x10000, 0x1, 0x5, 0x0, 0x8, 0x5}, {0x3000, 0x1000, 0xf, 0x2d9e37c4, 0x10000, 0x0, 0x8, 0xfff, 0x9, 0x9ca1, 0x1ff, 0xfff}, {0xf000, 0x5, 0x0, 0x40, 0xc, 0x5, 0x5, 0x9, 0x4, 0x474d, 0x7f, 0x5}, {0x10000}, {0x3000, 0x100000}, 0x32, 0x0, 0x2, 0x400000, 0x5, 0x400, 0x0, [0x0, 0x5, 0x9, 0x2]}) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="dd004f0609e72770af8ab864c57cc045d665b3b0f8362a9ec5706be07dafb80fe7772e63210ca649cbd58d", 0x2b, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r3, &(0x7f0000000140)="a4310d10bc1bb719eb8058a4fb283e188ed7f4c3fa0a7887cb356db4c577792af6be016623d622a74a96427c40d11cd71a89c1e791e5d7f283ba41a1ef48010587f089684657f850dc4e28c0fb2261b9a0b5b802b2490f7a2f0ddcaeb2895fdb4e1dbb2b81ec4fc250e3e63681f7f3cd8f00e01443df668f6be9d802aaf5417116231376a3cdb4b7c26372d2a0ead868fc2d0b57ec5cb4eb09b728f58f01428f87cc0b15db21a40529a98f864af5ffe4bb4cebd182a95bad77b3be3cbab07da396f9393adb1874f4429ad61786b48e7108194782e4789cac5a0dc8b6d70b", 0xde, r4) fcntl$getown(r1, 0x9) close(r2) 2018/03/15 16:43:49 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$packet_int(r0, 0x107, 0x400000000008, &(0x7f0000000000)=0x4, 0xfffffffffffffe36) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xf3, "e3062c28d7aab8506c4696491666c318d418e2506adb54a574d62f14ffc8ae13c92c20aae1de3ea7c230f6c9c089096467f23bcde37ecd98823a40638888570c5f6ce34b5fa45b621c9ad1aced4b7657c7d3dac70046ba27bf487317bd8aec96ef3bdc95242c40cd87af92c80e7f3ca2ba23dcc6e2f45cba6152a5f4362873cccc855337bbf329f9e242e8d63361866325e69a1d236d4fccc2c76e028745de581c259b3636167c194e5d8242ca0b376b155ea35d59108c7fcc60ecc4563636087439c07ec9b114b5c0fd1c3ea84ad8dfde433cb38a2ab2bb2eb3c99eb811374efd0dc7ef08e437aa9dacca08e2814e8298d9a2"}, &(0x7f0000000240)=0xfb) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0xffffffffffff4d80}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r3}, 0x8) 2018/03/15 16:43:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x248800, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) sendmsg$key(r0, &(0x7f0000000080)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2000000000000013, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x0, 0x17}]}, 0xfb}, 0x1}, 0x0) 2018/03/15 16:43:49 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00000000c0)={0x10002, 0x0, &(0x7f0000ffb000/0x3000)=nil}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000200)={0x77359400}, &(0x7f0000000080)=0x1, 0x0) 2018/03/15 16:43:49 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x20000000003e}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) open$dir(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x18) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4c2800) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) 2018/03/15 16:43:49 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000002a0025f00015430200000000e102000000020100000200000000000000000000", 0x37ed7612dfd493bd) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000040)=""/143) fcntl$addseals(r1, 0x409, 0x8) 2018/03/15 16:43:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x3, &(0x7f0000000180)={0x0, 0x2a, 0x1, @tid=r1}, &(0x7f00000001c0)) write(r0, &(0x7f0000000080)="6c46af9d4e274b56be7541bf8baac00e585a74534cb3e1fba22ebc9cd69837efdf8a4b789ef58e4b62a6c092c48663b3b890bceb5468f38dc8ba8be7e281d3cc48798bba43ca8f6d1b477d31a56a4c37fcaeba4d93e40ae886a1703f535159ccb509b13f2117509cd612ff930a1869a8c4cd020cf9bede2f89b8868240515fd36b7e1ff699b7a44bed4783bd1af5deca43b398b5335c94ff26e2d0d8736c5841b8b3762027", 0xa5) 2018/03/15 16:43:49 executing program 5: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000975ff2)='./file0/file0\x00', 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000000080)="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", 0x1004, &(0x7f0000000040)="5fed531ce851095fe8d84b3e8ec398d6a1153209d5666aa1d100d4838334ae1955ea84fe785fb7727c") umount2(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/03/15 16:43:49 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400c0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/03/15 16:43:49 executing program 6: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x200000d, 0x80000008002032, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x20) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000ff7)=""/9) 2018/03/15 16:43:49 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) exit(0xfffffffffffffc01) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='afs\x00', 0x1000, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f000075e000)='.', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0xfffffffffffffff9, 0x3, 0xffffffffffff8000}, 0x1f, 0xa13b, 0x1}) 2018/03/15 16:43:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x800) r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)=r3) 2018/03/15 16:43:49 executing program 0: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x10000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x1ff, 0x0, &(0x7f0000ffd000/0x2000)=nil}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000000)='./bus\x00', 0x2, 0x0) 2018/03/15 16:43:49 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xc3, "2fbdb083879f8fed1c79fbbe36fa1828ba0c2b7d29001535ab05d5f7a40320973cb193e8965108df1161ae4a9b9e029293e73203fccb4009336ae5acf4325125142c3693a15e747655ae60ad480fa4143505ddc38f2011ea4cded2ff4310bcd923dae1bece118a129ea0c569698532ccbda70fbdb3d3e710d4636bb860e23cccd2900c54e9a5ac204cfba9381ff09bd7af60203bd4500290ee67a47bc5736b477c1862ae2f100e0743ba0c580aee6e05dc03d1fa2e8154a09658522d0cbe352161a6dd"}, &(0x7f0000000140)=0xcb) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x3}, 0x8) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000), &(0x7f0000657000)=0x4) 2018/03/15 16:43:49 executing program 7: unshare(0x20000000) r0 = perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x5, 0x80000000, 0x90c, 0x800, 0x0, 0x4, 0xc00, 0x0, 0x2, 0xffff, 0x9, 0xfff, 0x8, 0x5, 0x9, 0x5, 0x6a, 0x3ff, 0x80000000, 0x4, 0x100000000, 0x40, 0x6, 0x4, 0x0, 0x8, 0x10000, 0x1, 0x0, 0x4, 0xbfe, 0xfffffffffffffe01, 0x144, 0x7, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x7f, 0x1, @perf_config_ext={0x100000001, 0x3}, 0x280, 0x6, 0x9, 0x4, 0x5, 0x21, 0x6b28}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) clone(0x0, &(0x7f0000000080)="bb17bab31e7b3cfccb8241a075be5c4c42f285541f54232f07fb9488514b5aac53fecf9b9f88c3047ef55af41b647308456434f93656cf51ddbbbac5f3e5d2ced19644fcc2c3b7472840a7bf931c30101e0ec71c64082d92a1a573c94e116677bdfb952e5b0ded5e46991410d7c9d6d17653833954b52c46e1408a72dee6634bb09b6e960ae9904157e19e861b3d35ce56c8fd1c25adf8df8b28d0fa32f488175c73cd125747335c8e715232d53fe665e1ab1978714d69c07c4270c57d8bceee0f3783b15788cf44ba609b450ba21bfd61fbf02233aaf8b35ffefbf0d8b3abf5ab25026217aee1e2bd681343885b520bc20a1711", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000080)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000001c0)={0x5, 0x3, 0xffffffff, 'queue1\x00', 0x20}) clone(0x4000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000180)) 2018/03/15 16:43:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) eventfd2(0x8, 0x800) 2018/03/15 16:43:49 executing program 2: dup(0xffffffffffffffff) 2018/03/15 16:43:49 executing program 1: shmget$private(0x0, 0x3000, 0x46ab9, &(0x7f00006f2000/0x3000)=nil) 2018/03/15 16:43:49 executing program 0: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000006c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r3 = dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x0, 0x8, 0xffffffff, 0x10001, 0x10000, 0x1000, 0x4e1, 0x7]}, &(0x7f0000000040)=0x14) 2018/03/15 16:43:49 executing program 3: mlock2(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0xf2) r1 = syz_open_dev$admmidi(&(0x7f0000001200)='/dev/admmidi#\x00', 0x100000001, 0x70000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000001240)=0xf000) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f00000011c0)=0x1400000000000000, 0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000001080)={0x5, 0x0, [{0x100, 0x0, 0x0, 0x0, @sint={0x61, 0x10001}}, {0x56f209ff, 0x3, 0x0, 0x0, @msi={0xffffffff, 0x8, 0xc0c7}}, {0x9, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffffb, 0xb}}, {0x7, 0x3, 0x0, 0x0, @irqchip={0x8, 0x2}}, {0xc3d, 0x4, 0x0, 0x0, @msi={0xe835, 0x5, 0xe694}}]}) 2018/03/15 16:43:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000000440)="ebb29c2aa804af648d63b2908439b40211", 0x11}], 0x1) read(r0, &(0x7f0000000240)=""/1, 0xfdf25c5f84a95527) ioctl$TCSBRKP(r0, 0x5425, 0x4000) sched_setaffinity(0x0, 0xffffffffffffffe2, &(0x7f0000000100)=0xbc39) read(r0, &(0x7f00000003c0), 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x22000, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x600000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000380)={@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @loopback=0x7f000001}, 0x2, 0x0, 0x1, 0x3}}, {&(0x7f0000000280)=""/215, 0xd7}, &(0x7f0000000200)}, 0xa0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f00000001c0)={0x416}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000140)={0xff, 0x2, 0x0, r2}) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000480)=@random={'os2.', '/dev/ptmx\x00'}, &(0x7f00000004c0)=""/244, 0xf4) 2018/03/15 16:43:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/igmp6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/15 16:43:49 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r2, &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='+@em1eth0$\'/&ppp0\x00', 0x12, 0x0) fchmod(r1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e20, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x2c) close(r0) 2018/03/15 16:43:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bcsh0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000180)=r1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000ea5ff8), 0x2) 2018/03/15 16:43:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000fbfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)={0x14, 0x2, 0x2, 0x7a8b566d789388b3}, 0x14}, 0x1}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x3, 0x0, 0x3969db67) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8) execveat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000140)='em0\x00', &(0x7f0000000180)='keyringuser\x00', &(0x7f00000001c0)='cgroup@{\'&system#vboxnet1\x00', &(0x7f0000000200)='gcm_base(ctr(aes-aesni),ghash-generic)\x00', &(0x7f0000000240)='aead\x00'], &(0x7f0000000480)=[&(0x7f00000002c0)='ð1-)&\x00', &(0x7f0000000300)='*keyringvmnet0vmnet0\x00', &(0x7f0000000340)='&:!vmnet1\x00', &(0x7f0000000380)="706f7369785f61636c5f6163636573737365637572697479766d6e6574316e6f646576bb21256d643573756d", &(0x7f00000003c0)='*\x00', &(0x7f0000000400)='gcm_base(ctr(aes-aesni),ghash-generic)\x00', &(0x7f0000000440)='gcm_base(ctr(aes-aesni),ghash-generic)\x00'], 0x400) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000080)=0x1e9a, &(0x7f00000000c0)=0x1) socket$alg(0x26, 0x5, 0x0) 2018/03/15 16:43:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000a, 0x8010000000000084) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0xd}, 0x20) 2018/03/15 16:43:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="574463389159991e7882a90d0337b8c051d46af61d2750d502afcabc81ed1faa073b9e3c2bd70b44e6206fb2b11b5ede9c9bc7004229fea82c5c52a83cadf74250d09ac6a5313e39a1f4bf344efc59fb20714aca2db87a90056ad772e1b0636f23eac2ad719ff6307a4a61e8d93c964561a56258d5e60f1f133d211e3ce2c133bfc19fb92e8ba903bb63d59aba6ac3b7c3d279ad011a220b232847b895d82a95017aa8954c75f80e92c9059ef3dd23510f093561743ef21090cb635868fb39f7225fae8b8a8b26e4464e045562181da2b25e5cbd4100c92905cbfc4e8d5fc683b57e2cf439d0a66f8cd3d14cc0400d024063c448514d", 0xf6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x201, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/249) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/15 16:43:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)) socketpair(0x0, 0x6, 0xde8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x40000000002}]}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r4, 0xaa6, 0x20, 0x10000, 0xfff}, &(0x7f0000000100)=0x18) 2018/03/15 16:43:49 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00 ', 0x1000000000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) keyctl$get_keyring_id(0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x8) sendmsg$can_raw(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x0, 0x3, 0x5, 0x4}, 0x8, 0x2, 0x0, 0x0, "2159b4c0ca8fcc17"}, 0x10}, 0x1, 0x0, 0x0, 0x50}, 0xc0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000300)={{0xd4dab48, 0x3}, {0x7, 0xd30}, 0x7, 0x6, 0x4}) 2018/03/15 16:43:49 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = open(&(0x7f0000000100)='./bus\x00', 0x20e00, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r1, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/44, 0x2c) 2018/03/15 16:43:49 executing program 2: utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x1, 0x7}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x482) ioctl(r0, 0x6, &(0x7f0000000100)="99108ef9e3143423a6517eaf693e3ab92ab2aba9e2ccff22b53034cdb91b34bcb61b02b498c7fc340bea099d647436e144aed7211bf3d8acb57241825cb47a219a1efecc73ff051b7017c2be8c0ad6ead6b3276b7e033b3cbccf28bbd23540914935f17d90") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) r2 = getpid() ptrace(0x4207, r2) 2018/03/15 16:43:50 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1d, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2) sendfile(r2, r1, &(0x7f0000000200)=0x100000, 0x10000) 2018/03/15 16:43:50 executing program 5: r0 = socket$inet6(0xa, 0x20ffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x24, &(0x7f0000000100)={0x1, 0x556e, 0x0, 0x5}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x1, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) 2018/03/15 16:43:50 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)={0x18, 0x23, 0x829, 0x0, 0x0, {0x4000000f}, [@generic=')']}, 0x18}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001940)={0x23a, 0x7, 0x3, 'queue1\x00', 0x9}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2}}}, &(0x7f0000000380)=0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'syzkaller1\x00', 0x2}) socket$vsock_stream(0x28, 0x1, 0x0) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0xe9}, 0x4) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/03/15 16:43:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f000001e000)="a5", 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x240, 0x120, 0x0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7, 0x0, 0xff, 'gretap0\x00', 'vlan0\x00', {}, {0xff}, 0x84, 0x2, 0x1}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x3, 0x901, 0x7}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x0, 0x1, 0x8, 0x7f, 0x3, 0x7], 0x6, 0x7f, 0x6}, {0x2, [0x4f4cc15c, 0x553, 0x0, 0xffffffffffffaab7, 0x7, 0xbdf7], 0x100000001, 0x6, 0x3f}}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x101}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3830, [0x6, 0x6, 0x400, 0x3ff, 0x7fffffff, 0x80000000], 0x1d, 0x7, 0x1000}, {0x4, [0x8001, 0x400, 0x6, 0xe, 0xfffffffffffffff7, 0x7], 0x2, 0x1, 0x7}}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x9, 0xe, [0x1d, 0x1, 0x22, 0x2c, 0x39, 0x30, 0x2d, 0x3b, 0x36, 0x3, 0x30, 0x9, 0xd, 0x37, 0x31, 0x28], 0x0, 0x0, 0x76aa00}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/15 16:43:50 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x2, 0x0, 0xc8a, 0x7, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080), 0x8b, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/03/15 16:43:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000ea5ff8)={0x9, 0x1000}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x64723f92}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={r3, r4}) 2018/03/15 16:43:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x006\x00\x00\x00']}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="ae285b5cd9d134e0e7bc0137e242e1169e5b08a777ae15f0be5f8c6794c45202284ec075e49fb00907b31916f081e28050b72fb7aa0fa69a91530f1165f59363b93325b5e0d6b345854c7ca1d8b223b77523b7682d8f2442fb570be97260ac38f135ccd7bbf45813bf", 0xfffffffffffffdb0, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) 2018/03/15 16:43:50 executing program 6: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000073aac0ff000000000000000000000000950000000000000007d9f74e9fdb0392c9ed48f279f66ca4fb749e1620d4461e284033ebe0dc87c93f15f3c33d1986ca325923872dcddcb84cd314106c0045bc21b28dfceb6fcf6fd8ad4b7ffc280ae809151166a2fa737c30aee7f76da81541956b02a716644785f342b502e7f45c2d1fb0a9b0d4709e08332f3f364969e853d4754b5626382faa19a17406ddb75c2772dd264140fe0a4eaa93e12082bb3874bf82f608ab1d7efef34f43aa9cdabda83c2601f4997f5c6260fb746f2f9ef721d76daded47c697b23c769771411bec60209f9a48c6"], &(0x7f0000000000)="47504cc000", 0x8, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/15 16:43:50 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc4081, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@loopback=0x7f000001, @empty, 0x1, 0x9, [@empty, @rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x15}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x34) r1 = socket(0x10, 0x803, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), 0x4) write(r1, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/15 16:43:50 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000140)=""/180, &(0x7f0000000200)=0xb4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x76f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r3, 0xfffffffffffffffe, 0xf5, 0x4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000004ffc), &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/03/15 16:43:50 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000abffb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00008000000000000000009500000000000000ab8950b7fd2491b3d35d9bcbd5ba5a9b7aca1719a7b58978f1b8ada9e9826451c913c944c228175afa082a0dcf79318791136e617c7a6b0a501d52af2f51206013a8fc05b683d14b299ef6a221533a0d7819aa57b999cc0a585e31d6424dac848fedf1c15080745d2f7da775cdc134ba743ce3f84d899841d1903f218ac9aa5e99c4d2e94b3f100fce56c5246d5cde39be78b0083a9d41e1b85806b9423f0ffe0866a7f84c692340dada767a14dfa3a66c54aa0146154186a1829193f3dd0a4c3f5cbe80"], &(0x7f0000003ff6)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/03/15 16:43:50 executing program 5: mmap(&(0x7f000056b000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) 2018/03/15 16:43:50 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000000005421, &(0x7f0000000000)) 2018/03/15 16:43:50 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x4, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x68c340) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) 2018/03/15 16:43:50 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000180)={0x3}) set_robust_list(&(0x7f0000000100)={&(0x7f0000000140), 0xfffffffffffffff8, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0xfffffd6c) close(r0) 2018/03/15 16:43:50 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007adff8)='./file0\x00', r0, &(0x7f0000a30ff6)='./control\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000df000)='./file0\x00', 0x0) geteuid() write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000b3fff6)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimensat(r0, &(0x7f0000e02ff0)='./control/file0\x00', &(0x7f00003e6ff0)={{}, {0x0, 0x2710}}, 0x0) [ 71.381441] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 71.397724] audit: type=1400 audit(1521132230.063:68): avc: denied { accept } for pid=7257 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 71.406451] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/15 16:43:50 executing program 3: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f00000003c0)="5e03800018c6a1a7", 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/45) ioctl$TCFLSH(r0, 0x540b, 0x72dc7b20) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/03/15 16:43:50 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x3, 0x879, 0xc000000000, 0x0, 0x3f, 0x800, 0xf, 0x0, 0x0, 0x800, 0x2, 0x10000, 0x6, 0x10000, 0x81, 0x7, 0x8, 0x6, 0x4, 0x8, 0xfffffffffffffffd, 0x8, 0x100000001, 0xffffffffffff8977, 0x9, 0x6, 0x81, 0x8, 0x1f, 0x5, 0x200, 0x1, 0x0, 0xfffffffffffffffb, 0x6, 0x0, 0x9, 0x4, @perf_config_ext={0x10001, 0x8}, 0x880, 0x4, 0x4, 0x2, 0x2, 0xfffb, 0x80000001}, r0, 0x1, r1, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012ffc), 0x80, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) fremovexattr(r2, &(0x7f0000000180)=@random={'system.', '/dev/hwrng\x00'}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x768, 0x4) 2018/03/15 16:43:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0x4) 2018/03/15 16:43:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{0xf000, 0x5004, 0x4, 0x2e, 0x0, 0x80000000800, 0x0, 0x81, 0x9, 0x8001, 0x5, 0x4}, {0x0, 0x0, 0xf, 0xd5f2, 0x1, 0x401, 0x8, 0x5, 0xffff, 0x6, 0x6, 0x1}, {0x6f55694ec898992f, 0x16000, 0x10, 0x7, 0x2, 0x5, 0x6, 0x6, 0x3, 0x0, 0x3, 0x9e1d}, {0x0, 0x1000, 0x9, 0x4, 0x800, 0x40, 0x2, 0xffffffff, 0x10000, 0xffffffffffffffc1, 0x7fff, 0x8001}, {0x4, 0x10000, 0xf, 0xffff, 0x9, 0x0, 0x3, 0x3, 0xe0de, 0x5, 0x1, 0x3}, {0x103000, 0x2000, 0xf, 0x8000, 0x6, 0x10000, 0x9, 0x0, 0x68, 0x636, 0x80000000, 0x7fffffff}, {0x10000, 0xf000, 0xd, 0x10000, 0x6, 0x3ff, 0xf8, 0x8, 0x5, 0x4, 0x7fffffff, 0x6}, {0x11f000, 0xf000, 0xf, 0x6, 0x7, 0x3, 0x1000, 0x3, 0x1, 0x20, 0x9, 0x6}, {0x3002, 0x10000}, {0x5000, 0x10004}, 0x40000008, 0x0, 0x5000, 0x20020, 0x2, 0x4400, 0x5000, [0x80000000, 0x10000, 0x9, 0x2]}) 2018/03/15 16:43:50 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f00)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b40], 0x0, &(0x7f0000000240), &(0x7f0000000b40)=[{0x0, '\x00', 0x0, 0xfefffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'rose0\x00', 'sit0\x00', 'nr0\x00', 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', "73697430f3b5d9859399bdaee2e100", 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x1d8, 0x210, 0x260, [@comment={'comment\x00', 0x100}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) 2018/03/15 16:43:50 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/175, 0xaf, 0x10022, &(0x7f0000000140)={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x4}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="28000000000000010000000000000000fffffff7ccffffe40000000000000800000010000000217e"], 0x28) 2018/03/15 16:43:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x82140, 0x0) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x40010, r1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) getsockopt$inet6_int(r0, 0x29, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000039d18)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xfffffffa, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000025000), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x0, 0x0, "50345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d"}}}], {{[], 0x0, 0x252, 0xd0}, {0x29f, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c) 2018/03/15 16:43:50 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0xfff) write$fuse(r0, &(0x7f00000edf00)={0x59, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f080d"}, 0x59) 2018/03/15 16:43:50 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0xa) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xfffffffffffffffc}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x1, 0xa, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x13}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xc}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002]}, 0x38) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000344fb0)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0xc, 0x9, [{0x1000}]}]}, 0x28}, 0x1}, 0x0) [ 71.533899] CUSE: info not properly terminated [ 71.545447] audit: type=1400 audit(1521132230.211:69): avc: denied { bind } for pid=7327 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 71.552161] CUSE: info not properly terminated 2018/03/15 16:43:50 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="24000000200025f0006b000300000081020d00080110b5000010ffea7e000100020300b7", 0x24) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2}) preadv(r0, &(0x7f00000032c0)=[{&(0x7f0000001240)=""/75, 0x4b}, {&(0x7f00000022c0)=""/4096, 0x11a7}], 0x2, 0x0) 2018/03/15 16:43:50 executing program 0: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x401}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x58) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000080)=""/13, &(0x7f00000000c0)=0xd) 2018/03/15 16:43:50 executing program 5: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100002}) fstatfs(r0, &(0x7f0000000140)=""/242) keyctl$set_reqkey_keyring(0xe, 0x5) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40002, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000000c0)=0x7f) 2018/03/15 16:43:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000040)={{&(0x7f00000000c0)=""/249, 0xf9}, &(0x7f0000000000), 0x8}, 0x20) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000200)="b805000000b9680000000f01d9f3480f0766baf80cb84063f88bef66bafc0cb809000000ef2640d9f3c401a16dba0000008064660f3839aaf4000000670f00d40f4accf34c90c4a39d0ea2f6a30000ba", 0x50}], 0x1, 0x0, &(0x7f00000002c0)=[@flags={0x3}], 0x1) 2018/03/15 16:43:50 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYRES64=r0, @ANYPTR64], @ANYRES32=r1, @ANYRES64=r1], @ANYRES32=r1], &(0x7f0000000240)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3ff, 0x3}, &(0x7f0000000200)=0x90) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000280)=@req={0xffff, 0x6, 0x2b2, 0x9}, 0x10) rt_sigaction(0x3a, &(0x7f0000000000)={0x1f, {0x2}, 0x4, 0x5}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) getsockopt$inet_int(r1, 0x10d, 0xc1, &(0x7f0000000400), &(0x7f0000350ffc)=0x4) 2018/03/15 16:43:50 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x8001}}, 0x0, 0x800}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0xff}, 0x8) [ 71.569320] audit: type=1400 audit(1521132230.211:70): avc: denied { setopt } for pid=7327 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 16:43:50 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000001c0)={0x100000, 0x3002, 0x81, 0x1, 0x5}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000500)=""/243, 0xf3}, {&(0x7f0000000140)=""/44, 0x2c}], 0x2) r1 = socket$key(0xf, 0x3, 0x2) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f000000fff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed0f13)=""/237, 0xffffffffffffff59}, {&(0x7f0000000fdb)=""/37, 0xff85}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000519fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xa}], {0x95}}, &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0x25c, &(0x7f000075ef3d)=""/195}, 0x13) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xd, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, @in={0x2, 0x4e21, @rand_addr=0x8000}}, @sadb_lifetime={0x4, 0x7, 0x0, 0xffffffffffffff00, 0x4, 0xffffffff}, @sadb_x_nat_t_type={0x1, 0x14, 0x20}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x0, 0x9, {0x6, 0xff, 0x10b, 0x3, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_address={0x3, 0x17, 0x33, 0x80, 0x0, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x200}]}, 0xd0}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x2, 0x13, 0x9, 0x3, 0x40, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_spirange={0x2, 0x10, 0x4d3, 0x4d4}, @sadb_address={0x3, 0x17, 0x6c, 0x20, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e24, 0x36, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x79, @empty, 0x1e6a568f40000}}, @sadb_address={0x3, 0x5, 0x2b, 0x80, 0x0, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, @sadb_x_sa2={0x2, 0x13, 0x80000001, 0x0, 0x0, 0x7fffffff, 0x3501}, @sadb_lifetime={0x4, 0x4, 0x2, 0xf2, 0x4, 0x3}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d4}, @sadb_lifetime={0x4, 0x4, 0xb8, 0x43480000000, 0x1, 0x9}, @sadb_lifetime={0x4, 0x4, 0x1, 0x2, 0x1, 0x100000001}, @sadb_x_sec_ctx={0x1e, 0x18, 0x20, 0xff, 0xe2, "5dd69b2a09d36d1033bcd4773ef6dafb2c6e06f1a5e0de79684d98bc3c7fa7c125ffd0f515b8eaa5bfdc66d21a848a91300883e48d9f193238433acb9a46ba5a1215c31b7e2305d652dfb5e7ef61cd5d183a5f067ea66664f657ffe675a33e764b13416e91dc9bdf2615dbd162ae9f67fc65960a10faef2ffbf6ba3a28ad007c740d4517651dfe6126bf176bd40c4cf6886e5de8abe52417cf6e798c87eb7b8ae7db87c90c07d62d47c30822150516823742b51ad88c83392be19ea31afe9720e285a62682fefa1ec2c61c0ffb2bf213b125e6764b21a96a665058e241e4930ed2ac"}]}, 0x200}, 0x1}, 0x10) 2018/03/15 16:43:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000530ff8)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) 2018/03/15 16:43:50 executing program 2: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004040)={0x0}, &(0x7f0000004080)=0xc) tkill(r2, 0x38) r3 = getpid() getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000004300)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b0000001133a68c33e2a5b933010aa5cc2c484c92cbedc35651b3db2619d16dca7dd17f795df29a1506879263e7c28008fae788fe727d68f3f4d336ca619ca337ffff170cc03e9a732e3ea305520570dc5d93884e16c65ef848089c32bd48c620521076e461f42a2c8990a11a8119a2ff829ab102cd1cbc"], &(0x7f0000001100)=0x73) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000040c0)={0x0, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x2}}, [0x200, 0x9, 0x10000, 0xad, 0x6, 0x8001, 0x9, 0x7bd5, 0x3ff, 0x3, 0x8, 0x0, 0x8001, 0x40, 0x3]}, &(0x7f00000041c0)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004200)={r5, @in6={{0xa, 0x4e22, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0xde, 0xfffffffffffffff6}, &(0x7f0000000040)=0x90) clock_gettime(0x0, &(0x7f00000011c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001200)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003f00)=[{{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x2}, 0xfffffffffffffffe}, {{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002580)=""/91, 0x5b}, {&(0x7f0000002600)=""/128, 0x80}, {&(0x7f0000002680)=""/82, 0x52}], 0x3, &(0x7f0000002740)=""/136, 0x88, 0x7}, 0x55}, {{&(0x7f0000002800)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000002880)=""/217, 0xd9}, {&(0x7f0000002980)=""/46, 0x2e}, {&(0x7f00000029c0)=""/235, 0xeb}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/19, 0x13}, {&(0x7f0000003b00)=""/170, 0xaa}], 0x6, &(0x7f0000003c40)=""/185, 0xb9, 0x10001}, 0x7fff}, {{&(0x7f0000003d00)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003d80)=""/244, 0xf4}], 0x1, &(0x7f0000003ec0)=""/30, 0x1e, 0x4}, 0x4ba2}], 0x4, 0x40000001, &(0x7f0000004000)) write$sndseq(r0, &(0x7f0000001280)=[{0x6be, 0x1, 0x100000000, 0x7, @time={0x0, 0x989680}, {0x1, 0x1463}, {0x800, 0x8}, @quote={{0x2, 0x8}, 0x8, &(0x7f0000001180)={0x401, 0x7, 0x81, 0x7, @tick=0x4, {0x2000000000000, 0x6}, {0x8, 0x7}, @raw8={"204ab64f9ce2d3bea1c3c9c2"}}}}, {0x401, 0x1, 0xffff, 0x2, @tick=0x4, {0x80, 0xc6}, {0x80000001, 0x4}, @result={0x100000000, 0x3}}, {0x10, 0x5, 0x2, 0xfff, @time, {0x20, 0x4}, {0xe79, 0x8}, @time=@tick=0x1}, {0x7ff, 0x9, 0x3, 0x5, @time, {0x7fffffff, 0x10001}, {0x20, 0x5d}, @result={0x0, 0x1}}, {0x5, 0x7, 0x0, 0x4, @time={r6, r7+30000000}, {0x789, 0x7}, {0x5, 0x9}, @queue={0xffffffffffffffda, {0x7, 0x55}}}, {0x7, 0x4, 0x4, 0x1, @time={r8, r9+30000000}, {0x1, 0xfffffffffffffffc}, {0x1ff, 0x8}, @control={0x2, 0x9, 0x5}}, {0x2f, 0x200, 0x1ff, 0xbc63, @time, {0x80000001, 0x3}, {0x80000001}, @control={0x7fbc, 0x9, 0x8001}}, {0x9, 0x4, 0x4, 0x19, @tick=0x200, {0xe2ca, 0x1}, {0x3361, 0x3}, @addr={0x3, 0x3627e2bb}}, {0x9, 0x6, 0x5, 0x1ff, @tick=0xffffffffffffffff, {0x3, 0xffff800000000000}, {0x2, 0x100000001}, @note={0x7, 0x48000000000000, 0x0, 0x8001, 0x8}}, {0x800, 0x9401, 0x7, 0x3, @tick=0x2, {0x7ff800000, 0x7}, {0x7fffffff, 0x80000001}, @quote={{0x9, 0x4}, 0x9, &(0x7f0000001240)={0x23efe5e4, 0x6, 0x5, 0x5, @time={0x77359400}, {0x1, 0x9}, {0x7fff}, @raw8={"d99cb513c20c496d855e6adb"}}}}], 0x1e0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001140)={r4, 0x5, 0x30}, 0xc) sched_setaffinity(r3, 0x1f5, &(0x7f0000000080)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x8) writev(r1, &(0x7f00000024c0)=[{&(0x7f0000001480)="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", 0x1229}], 0x1) 2018/03/15 16:43:50 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x101, 0xc000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0xfcd, 0x3, 0x0, 0x5, @time={0x77359400}, {0x1000, 0x1}, {0x800000000, 0x4}, @addr={0x0, 0x7}}, {0xa2, 0x80000001, 0x2, 0x5, @time, {0x8, 0x49}, {0x2, 0x2c2c}, @result={0xffffffffffffffc0, 0x22}}], 0x60) 2018/03/15 16:43:50 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x80}, 0x80) r2 = socket(0x1e, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) 2018/03/15 16:43:50 executing program 4: munmap(&(0x7f0000008000/0x2000)=nil, 0x2000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002740)={@loopback={0x0, 0x1}}, 0xff62) fremovexattr(r0, &(0x7f0000000000)=@known='security.ima\x00') 2018/03/15 16:43:50 executing program 6: syz_emit_ethernet(0xfc37, &(0x7f0000000080)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x8, 0x0, 0x6}}], {@arp={0x806, @generic={0x321, 0x88f5, 0x6, 0x10, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "ed85ed15027a0ade2b85aa3ec5373172", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "d61e8b63a50daf53f5c90cd7e9cabad2"}}}}, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)) 2018/03/15 16:43:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in6=@loopback}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="50000000540000000100000000000000ac1414bb00000000000000000000000000000000000000000000ffffffffffff0000000000010000000000a000000000fa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x50}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)=0x12) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 71.639083] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 71.650449] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/15 16:43:50 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400101, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/53) remap_file_pages(&(0x7f0000d49000/0x3000)=nil, 0x3000, 0x0, 0xfffffffffffffffe, 0x0) 2018/03/15 16:43:50 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) close(r0) 2018/03/15 16:43:50 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000000040), 0x80000) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x1008000000d1, &(0x7f0000000180)=0x1, 0x4) 2018/03/15 16:43:50 executing program 0: socketpair(0x8000000000001e, 0x80005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000300)=@alg, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/207, 0xcf}], 0x1, &(0x7f0000000200)=""/85, 0x55}}], 0x1, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x3) 2018/03/15 16:43:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x2000) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="6a00000040000000044c9354a5ccaed0f0367a678ba0919bfe7693a2c5f9174195f5e7647ed7678237a41cfb0151a58a4041b00c9d8a826c91a7ec7aeff0e41d2c9dbdda0d499acc3b735904d66bfc72ff1c69fd6d117d8155acab6b1a07e0eeabdf1f10222cc0f34212"], &(0x7f0000000140), 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0], &(0x7f0000000240)=[0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x1, 0x4}) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x8) 2018/03/15 16:43:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text16={0x10, &(0x7f0000000040)="660f28b100000f32ba4200b000eebaf80c66b89c8ccf8866efbafc0cecea0da1eb000f01c8f20f7c18de560a9a100523012c00", 0x33}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0xfffffffffffffffd) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x7) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000001c0)={0x10005, 0x80000000001, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r6, 0x741}, &(0x7f00000002c0)=0x8) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="0fc7ae320503060f090f20e035200000000f22e0c4e2cd031fb805000000b9008000000f01d965f618b9f50b0000b800000000ba008000000f3066baf80cb8d89de587ef66bafc0cec0f009d87af000066b88a008ee0", 0x56}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000300)={r4, 0x5, 0x3, r3}) 2018/03/15 16:43:50 executing program 5: r0 = socket(0x11, 0x803, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x4}) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040), 0x1) 2018/03/15 16:43:50 executing program 6: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'vlan0\x00', 0x8}) syz_emit_ethernet(0x2e, &(0x7f0000ae8f92)={@empty, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x2000011, 0x0, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f00003b5000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x400]}) bind(r0, &(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x9, 0x5140, "fed28a5d9886332a4301ab60bc189d1bd08370cfddfae0c31e3772c78e12f425f6490b89af17b8c972569ceb4890c36b3b3ae960f14b548ffa4efea5b4fb12", 0x17}, 0x80) 2018/03/15 16:43:50 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x4, &(0x7f0000000000), &(0x7f0000000ffc)=0x2000000000000000, 0x40000000) 2018/03/15 16:43:50 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xffff, 0x10, 0x100000001, 0x3ff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000008ff4)) r3 = epoll_create1(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000000cff4)) close(r0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x1}, 0x8) 2018/03/15 16:43:50 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x1, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x1, 0x8, 0x9, 0x6, 0x8}) 2018/03/15 16:43:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/03/15 16:43:50 executing program 3: r0 = socket$inet(0x10, 0x2, 0xb) sendto$inet(r0, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) 2018/03/15 16:43:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r1, 0x2, r2) ioctl$sock_inet_SIOCADDRT(r0, 0x40096101, &(0x7f0000b1cf88)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b89ff0)}) 2018/03/15 16:43:50 executing program 1: r0 = gettid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x4000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000180)={"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"}) r2 = syz_open_procfs(r0, &(0x7f0000000040)='pagemap\x00') ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) 2018/03/15 16:43:50 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/policy\x00', 0x0, 0x0) sendto(r0, &(0x7f0000002880)="3f0763b146555467a44492a7f1282fe11722cfee1143e813ad089046ed5e16e618dd61318e2d7ced89444a63956324bb0cde2de16d4d651a51a848a43e5000a9e617d2c326e41b6ffd0b383a1eeffa020ae155e3955808e3e54502cf326cf7f69a6695c3a9715cc43f5e77e4aa37bcc10d0ce20391203c025d4257772a79719124e272eb225087b01483d4bef1bebf9fe06eaa1233ba4129a0ab06eff7630c444b064608d743b8e7bade2c69210c64d1e99400d0e9de2ba0f7666cfbe1e008af2db8bddbcfdf21b4ad286ebcc5693cf14a709d1e25af9d68fc347d250fbbc84134251118", 0xe4, 0x20040040, &(0x7f0000002980)=@ipx={0x4, 0x2, 0xffffffff80000001, "3068e5b7fb15", 0x100}, 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000002a00)=""/140, 0x8c, 0x5, &(0x7f0000002ac0)={0x77359400}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) recvmmsg(r3, &(0x7f00000027c0)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001740)=[{&(0x7f00000003c0)=""/223, 0xdf}, {&(0x7f00000002c0)=""/1, 0x1}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000640)=""/159, 0x9f}], 0x7, &(0x7f00000017c0)=""/4096, 0x1000, 0x4}, 0xa7}], 0x1, 0x100, &(0x7f0000002800)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r6, 0x4}, &(0x7f0000000180)=0x8) dup3(r5, r4, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r8 = getpgid(0x0) setpgid(r7, r8) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000002b40)={0x1, &(0x7f0000002b00)=[{0x2709d452}]}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x1, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x0, 0x400}) pwrite64(0xffffffffffffffff, &(0x7f0000000340)="bcbe0f0febdf30a11a37e02280adf2c7eb38910420f5212e825501059f14d8fc12160a0b4ace6cca98ce16d042e1a0ef853b9544319d824f4812de8e1e9ff7b87d406be0bfdf608c05be146e00a7adc2d02184c90c77e7ab4035", 0x5a, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000200)={'ip6gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 16:43:50 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000009c0)={0x2, 0x4e23, @rand_addr=0x4}, 0xfffffffffffffec9) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x19a}], 0x1) sendto$unix(r1, &(0x7f0000000240)="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", 0x5a0, 0x0, &(0x7f0000000100)=@abs, 0x6e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x5, 0x100000000}, &(0x7f00000008c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000800)="51aebaabda66ba344532496a98181035de53edc1da853d2734e46022d3a43111e84d6589eb3315f69168644c2479dce013557bd30df72f8f0ec5835524246cb181bd6e8693da12a03da9fa66b7b8f9ce44bddd2044c8112a500e0f934d0166a4e07a7fc6d2c2fa4955c76c6901aa2d6ad55b4f27cd355bf3fa47536fccc73346c0c950b7e0c0a26c149c52f1eae524d2ef157984ce2c24521c6b5e1c9afef6c34d0a", 0xa2}, {&(0x7f0000000040)="d06e3b2e51c061ac22574128648d31fd5a4e1328c062d09e9e5481a41cea89898d19b84bac54a340ffe3513e1ce3c4568096d83b279ca781b7972a327663fc9338565637a59d193cc9b74d97c8f75a", 0x4f}], 0x2, &(0x7f0000000900)=[@sndinfo={0x20, 0x84, 0x2, {0x1f, 0x2, 0x3, 0x3, r2}}], 0x30, 0x4}, 0x800) 2018/03/15 16:43:50 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f00000002c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000300)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x28) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x0, 0x1c9c380}) 2018/03/15 16:43:50 executing program 0: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/45, 0x3) socketpair$ax25(0x3, 0x200000000007, 0xca, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x1000000004, 0x32, r0, 0x0) request_key(&(0x7f0000d9bff3)='dns_resolver\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) 2018/03/15 16:43:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x8000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x1ff) 2018/03/15 16:43:50 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000480)={&(0x7f0000000440)=[0x101, 0x5, 0x2, 0x0, 0x888a], 0x5, 0x0, 0x6, 0x7, 0xffffffff, 0x5, {0x6, 0x847, 0x7, 0xe655, 0x0, 0x7fff, 0x9, 0x9, 0x8660, 0x9, 0x81, 0x9, 0x7f, 0x20, "4df5cc502c52d2d05bd4b9056bfa4537f08864b24313db86e8a8c8a2c5e429f9"}}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000336f58)=ANY=[@ANYBLOB="00000004ffc4188a"]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000000)={"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"}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000500)) [ 71.878176] audit: type=1400 audit(1521132230.543:71): avc: denied { create } for pid=7418 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 71.906470] QAT: Device 2 not found 2018/03/15 16:43:50 executing program 0: r0 = getpid() ioprio_get$pid(0x0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) fcntl$setown(r1, 0x8, r0) listen(r1, 0x80) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000080)={0xbd3, 0x8, 0x1, 0xffffffffffffff9c}) ptrace$getregs(0xe, r0, 0x80, &(0x7f00000000c0)=""/126) kcmp(r0, r0, 0x5, r2, r1) 2018/03/15 16:43:50 executing program 6: r0 = socket(0x1e, 0x2, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000280)={0x0}) sendmmsg(r1, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000001bc0)=[{&(0x7f0000001b40), 0x1}], 0x33c, &(0x7f0000003000)}}], 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x80800) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/15 16:43:50 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000001ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000001000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) 2018/03/15 16:43:50 executing program 1: socketpair$inet6(0xa, 0xa, 0x80000001, &(0x7f00000013c0)={0xffffffffffffffff}) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001440)=""/49, &(0x7f0000001480)=0x31) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$peek(0x3, 0x0, &(0x7f0000001400)) syz_open_dev$sndpcmc(&(0x7f00000014c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101000) recvmmsg(r1, &(0x7f0000001740)=[{{&(0x7f0000000040)=@alg, 0x330, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/207, 0xcf}], 0x1, &(0x7f0000000200)=""/85, 0xfffffffffffffe02}}, {{&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)=""/4096, 0xfffffd3c}], 0x1, &(0x7f00000016c0)=""/70, 0x46}}], 0x2, 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000300)={0x0, @time={0x77359400}, 0x100, {0x0, 0x2}, 0x4, 0x3, 0x1}) r3 = getpgrp(0xffffffffffffffff) r4 = semget(0x3, 0x1, 0x400) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000001500)={0x0, {{0x2, 0x4e21}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) semctl$IPC_RMID(r4, 0x0, 0x0) sched_setattr(r3, &(0x7f0000001380)={0x30, 0x3, 0x0, 0x3, 0x3, 0x0, 0xfffffffffffffffe}, 0x0) writev(r2, &(0x7f0000000340), 0x0) 2018/03/15 16:43:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/unix\x00') ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000000000)="bb97f65db990d081d39d26998fc359083d3a3bdb6615124e76d2dccbd74254c827dd0811e47f454a3387a84c1ec9ed8ae8768acda046839ae368cd540eaeb98b5cea0462f26fc0c83a2327119f0cf0a18cad7492ce4d3740dfe2b0785f55d40921b9dd18254872afe9a16082ff1a", 0x6e}, {&(0x7f0000000080)="2177a3804f60edac25d81625388ea79c44a9ad78e1", 0x15}, {&(0x7f00000000c0)="96d580ff3ac17f71cd664b11248ae93c6a66719793283347e3f189b8c84b0ef1d9115b8d33bc4e61318d56390f179f0927bcb00fa6b2a0c6a609f2639a8ce0ec39df2f337a61851bddba9459b3181c7d866a216464ccabf15ce82a3dde39d8dad13cc3f84151cee46c3738ad494fbf74be4e44fe71e630d5efcfd18263994226033b5b88ed8a38b2c01995fdb092fec219", 0x91}, {&(0x7f0000000200)="b636cf6d1747c918c078039afa727049760edcbf8fb95213101d0775e7aa975701842c321f685df56db95dae0b07f0078d39058f6c2712f0c416032f18bb2ef2db21e0e4cacdc1d07685bd1e5b47d32de4171c3fcf53cff37cd7617a10df19eb4b8eedd576cc3deeacff7349", 0x6c}, {&(0x7f0000000180)="1cf19f4a6cf958f853256a50e5f681e387c066230cb094eb5235783576a7549a8700708e57753d9432c1f7f3f79cce538633b2ce5b21db922fe8a44c38d701da", 0x40}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="a230801f5edc69570a4ea494604622300580e6c0288d3e25392e601fd307490388224326d51fd4a0568273947524664ce54afe7faa1b8bef3a114720500decd27db16acf31e7a60635f823c662612178dfe40e2116187274f9ec5f0c0e1cedb6b31a1715a967b86b0d36a269d108b0dd4f0921b6b075ac662e9abf2a7f9cb9d263ffd7fcd45280aeadff3bb1bfa88cebd5fa224aa4e55e887e8ffe543f6df05d50303cd503652937669e496762f5a840046e527147de1bee1a678bb6888429fe84de6c9a1a68a249", 0xc8}, {&(0x7f0000001380)="ec6110676fe66e3ee2", 0x9}, {&(0x7f00000013c0)="80ed4fe1d9671a47049d0fd2b559087c3a97e2e568b92c82f61a0d598352570988b5d55dc9a6d62810651e63e5b58d0d5a60ec0f1019c00ebc3d83e582caee459e52ff24b2c6e57cbcff684948de17cd1acdbc2a25ca1a28e2727ccbc2e00ecdbe8399fe6d2d9deef3ea31ffb16fbb1b7cde18c8f90495a75a", 0x79}], 0x9, 0x0) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/15 16:43:50 executing program 7: 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(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x3f1) socket$alg(0x26, 0x5, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="1a00000078bd984cc08df8e81923ccc94300000000000000000000000000"], &(0x7f00000000c0)=0x22) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet6_dccp_int(r2, 0x21, 0x1a, &(0x7f0000000180)=0xb34, 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0xfffffffffffffffe}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/15 16:43:50 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8001, 0x12000) getpgrp(r1) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x4, 0x1, 0x2, 0x6026, 0x0, 0x1f, 0x2000, 0xd, 0x7, 0xffffffff, 0x3, 0x7, 0x80, 0x5, 0xffffffff7fffffff, 0x7, 0xffffffffffff8001, 0x3, 0x3ae, 0xe4f1, 0x1, 0x3, 0x7, 0x5, 0xc06e, 0x3ff, 0xa2, 0x2, 0x3, 0x10001, 0x3, 0x800, 0x1, 0x3, 0xc5, 0x100000000000000, 0x0, 0x7ff, 0x0, @perf_config_ext={0x9, 0x80000000}, 0x0, 0x7fff, 0x9, 0x7, 0x80, 0x7fffffff, 0xfffffffffffffffd}, r2, 0x9, r0, 0x8) clock_nanosleep(0x8, 0x0, &(0x7f0000fd5ff8), &(0x7f00000c0ff0)) [ 71.936756] audit: type=1400 audit(1521132230.569:72): avc: denied { write } for pid=7418 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 71.962382] QAT: Invalid ioctl 2018/03/15 16:43:50 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) msync(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) 2018/03/15 16:43:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000099dff0)="02000000020001001300be8c5ee18c88", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/15 16:43:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) dup3(r1, r2, 0x80000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000100)="0f32660f38f689000067f267dc21f30f1b043e0f9d86d62b0f01d1660f6294fde10f0966d9ee653e0f2301", 0x2b}], 0xaaaaaaaaaaaaa32, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) 2018/03/15 16:43:50 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40802, 0x20) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14}}, 0xc) [ 72.004563] QAT: Invalid ioctl 2018/03/15 16:43:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3ff, 0x4000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000100)={0x10}, 0xfffffffffffffd26, &(0x7f0000000840)={&(0x7f0000000140)={0x24, 0x2c, 0x15, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/03/15 16:43:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000200)={r1, 0x3}) dup3(r0, r0, 0x80000) fcntl$dupfd(r0, 0x0, r0) get_thread_area(&(0x7f0000000240)={0x401, 0x1000, 0x400, 0x9, 0x1, 0x6, 0x4800000000000, 0x100000000, 0x4}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000c000306010000000000000000000000000008000100060000002dd8736c8b4a6c9af55a83e4616d85c9eaeadb9d9edbf1cd4a43bc30cc15d2da1ab50302afa37b10969c7aa350df50e5237817910c2e745f90aa3cb2c61cda880febb8d9e336e4caaf62a1320e54da67c1940dadbdc4f1744ab0c0c2c879bb8bbdf47573a04dbdaa3b62618852706a04a4155fb2905e11c391b72f41987da39f5312b666cd486af59f1bcd2175aced99d43c4bc0d428a68d18851c124d4cb5d7b8fc98002a3bbec149ba6f0d10bc9694871ea8435d15757861eeb0902798e3573806ab9de7c39422"], 0x1c}, 0x1}, 0x0) 2018/03/15 16:43:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) readv(r1, &(0x7f0000001640)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1) 2018/03/15 16:43:50 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) 2018/03/15 16:43:50 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20002, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x5, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x3, 0x10000) semget(0x2, 0x1, 0x5a1) r4 = dup2(r2, r2) write$rdma_cm(r2, &(0x7f0000001d00)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001cc0)={0xffffffff}, 0x13f, 0x1002}}, 0x20) write$rdma_cm(r3, &(0x7f0000001d40)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=r5, @ANYBLOB="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"], 0x110) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x2, 0x0, 0xfffffffffffffff8, 0x8, "75105d83e2d1e2f36be9b5d478abe25f913ef27a318824576ecd4b5e063374e4ca64ce7e4166971c0aa0577e", 0xde}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000080)=0xffefffffffffffc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e24, 0x0, 0x4e20, 0xe0c, 0xa, 0x20, 0x20, 0x0, r6, r7}, {0x7, 0x9, 0x92dd, 0x7, 0x8, 0x2a, 0x85b}, {0x420, 0x1f, 0x5, 0x4}, 0x3, 0x6e6bbe, 0x2, 0x1, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4, 0x101, 0x80, 0x251ab4da}}, 0xe8) read(r3, &(0x7f0000ec2f6f)=""/145, 0xfffffffffffffe43) close(r2) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/15 16:43:50 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000052dff7)='/dev/rtc\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001380)="423b51e832762b57f8b0287c400e4fb1c2fe0c917d06b658b691cc2bc903323bd9c2502c4b200b785f2cc7893cb8", 0x2e, 0x40001, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000001740)={0x0, 0x1, 0x7, 0x6, [], [], [], 0x2, 0x1, 0x2, 0x7fffffff, "7f983d3cb72f9ccb4aea8c4e87e888be"}) sendmsg$rds(r0, &(0x7f0000001300)={&(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000040)=""/84, 0x33}, {&(0x7f00000000c0)=""/135, 0x87}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/148, 0x33f}, {&(0x7f0000001240)=""/127, 0x7f}], 0x5, &(0x7f0000001580)=ANY=[@ANYBLOB="58000000000000001401000009000000ff7f0000ff000000", @ANYRES64=r1, @ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB="9c573addb29c68316be19bc29689000000000000000000000000000000"], @ANYBLOB="09000000000000000000000000000000fcffffffffffffff81000000000000000800000000000000ff000000000000004800000000000000140100000100000004000000feffffff", @ANYPTR=&(0x7f00000013c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="a100000000000000", @ANYPTR=&(0x7f0000001540)=ANY=[@ANYPTR=&(0x7f0000001480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="bb00000000000000"], @ANYBLOB="010000000000000016000000000000000500000000000000"], 0xa0, 0x4000014}, 0x8004) ioctl$LOOP_CLR_FD(r0, 0x80247008) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001340)) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f00000012c0)=0x4, 0x4) 2018/03/15 16:43:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r4 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1f, 0x400000) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv6_newroute={0x24, 0x18, 0x400, 0x70bd27, 0x25dfdbfc, {0xa, 0x94, 0x14, 0x100000001, 0xff, 0x3, 0x0, 0xf, 0x2000}, [@RTA_PRIORITY={0x8, 0x6, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0xc000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000140)) fcntl$setown(r2, 0x8, r3) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r5, 0x4018ae50, &(0x7f00000000c0)={0xf5, 0x0, 0x1}) 2018/03/15 16:43:50 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') fchdir(r1) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 16:43:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/uts\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40b02, 0x0) ioctl$VT_RELDISP(r0, 0xb701) 2018/03/15 16:43:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) r5 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) write(r5, &(0x7f0000000000)="1646", 0x2) sendfile(r5, r5, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/246) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x812, r5, 0x0) setitimer(0x0, &(0x7f00000000c0)={{0x0, 0x7530}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b99a0000400f32b890008ee80fecb31fa36766c7442400c20000006766c7442402020000006766c744240600000000670f01142466b9630b000066b80400000066ba000000000f30ba420066edf30f10f88fe95801260f000f890d00b87c008ed0", 0x62}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 2018/03/15 16:43:50 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) ioctl(r0, 0x20, &(0x7f0000000080)="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") 2018/03/15 16:43:50 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000674fe0)=ANY=[@ANYBLOB="1c0000001e00290800000000000000000600010008000a0000000000"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x5, 0x1, 0x0, 'queue0\x00'}) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) 2018/03/15 16:43:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x80}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000010401010000900000000000000000000c000100000000002ffbf5007ad685013a9c37c7a230aa9852f7d7d5363cf0e6070d2ee7b0ad292cde95ef54c24fbab6c135d05343bf683ba653a28fdfaddbda0c4d00000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x4, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xdd, 0x902) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000001c0)=r2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0) 2018/03/15 16:43:50 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) delete_module(&(0x7f0000000000)='securityem1vmnet1\x00', 0x200) connect$vsock_stream(r0, &(0x7f000027eff0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) connect$vsock_stream(r0, &(0x7f0000ebc000)={0x28, 0x0, 0x0, @hyper}, 0x209) shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ff9000/0x4000)=nil) 2018/03/15 16:43:50 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x1}) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x40, 0x200, 0x6, 0x400, 0x0, 0x0, 0x410, 0x5, 0x8000, 0x7, 0x3, 0xe9ee, 0x7, 0x2fb, 0xffffffff, 0x3, 0x5, 0x0, 0x3f, 0xfffffffffffffffa, 0x8, 0x822f, 0x8, 0x9, 0x164d, 0x7, 0x4, 0x101, 0x4, 0x80000001, 0x4, 0x8588, 0x55f4, 0x0, 0x6, 0x0, 0x0, 0xb34, 0x2, @perf_config_ext={0x8, 0x1}, 0x1, 0x3, 0x8, 0x2, 0x6, 0x401, 0xd810}, r3, 0xfffffffffffff000, r0, 0x8) 2018/03/15 16:43:50 executing program 0: r0 = msgget(0x2, 0x0) r1 = getuid() getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r4 = getegid() r5 = getpgrp(0x0) r6 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x101, r1, r2, r3, r4, 0xa5, 0x7fff}, 0x6, 0x100000000000000, 0xfffffffffffffffa, 0x6, 0x4, 0x81, r5, r6}) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)={0x1000000000}) [ 72.224102] audit: type=1400 audit(1521132230.889:73): avc: denied { name_bind } for pid=7524 comm="syz-executor6" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 72.246599] audit: type=1400 audit(1521132230.890:74): avc: denied { node_bind } for pid=7524 comm="syz-executor6" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/03/15 16:43:51 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000080)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fd6aca352158ea049ae02067fefb053a84f9ffba0ea08a0d9f2ce") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x0, 0x1f4}) 2018/03/15 16:43:51 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0x80045113, &(0x7f0000000fe8)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e22}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1, 0x100000001, 0x200, 0x200, &(0x7f0000000080), 0x4, 0x5, 0x8000}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB="cd0000000800009c465822ff01000000"]) 2018/03/15 16:43:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x1) r1 = getpgid(0x0) ptrace$getregs(0xc, r1, 0x20, &(0x7f0000001280)=""/4096) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000140)={{0x1f, 0x1, 0x4b2, 0xfffffffffffff000, "d441ab6a2698db1895ae9539ebc8554f67ffe347706e672bac19829b5affb9759e4114381ae4a241b25171b5", 0x1f}, 0x0, 0x0, 0xfffffffffffffff9, r1, 0xf7, 0xfffffffffffffff7, "cd8915a1fa46a2ea4c593c63d0a6c05ca448e00019fda2df36444c2e05964d29f9215bd3f50608c2d6ab07359aad50bd27d908359dd14e10964ee9fcccfe9edc", &(0x7f0000000100)='/md5sum-\x00', 0x9, [], [0x8000000, 0x2, 0xb50, 0x6]}) clock_nanosleep(0x3, 0x0, &(0x7f00000000c0), &(0x7f0000000080)) 2018/03/15 16:43:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='veno\x00', 0x5) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f00000003c0)=""/4096, &(0x7f0000000040)=0x1000) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) name_to_handle_at(r2, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280), 0x1000) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/15 16:43:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) migrate_pages(0x0, 0x5, &(0x7f0000000000), &(0x7f0000000040)) 2018/03/15 16:43:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1b0000000000545ea74a38188bc444a59bd6d6374ff32fbaf6989cd901fb8d86476be6d47baf4c000000f3d4605c3a6e464c"]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x288400, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="91f3ad7d1ebb7d4ed2b3654f57c7e6db181ad8ca5f94139d30b1fa77b2074bf48a39e9898bb92a4194a77adca95f6f6305a99ab2dc3d99a292d4b60bccf0a0aed244de1b3517a1e85c483e11f3cde5c09d1e6d2b8aacc1fb2c34476bf1917f0d8bae86250ef41645b4f89041474d22a857b2c03ed46e723fb136d05552ca29626f7d3f6ada431d79aad194a6e05e3e3d3b9ea0df55f73ff9fefcdefc3724228cb3b3f4a396ec8e78528b77e516") ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x1002) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x8, 0x86f6, 0x3, 0x1ff, 0x5, 0x45, 0x6dd6, 0x8, 0xf3, 0x8, 0x81, 0x9}) 2018/03/15 16:43:51 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) connect$inet6(r0, &(0x7f0000c3ffe4)={0xa, 0x4e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x28088, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x3, 0x0, 0x7fff, 0x5, 0x1, 0x2c0, 0x7fff, 0xffffffffffff19a9, 0x3, 0x3, 0x7fffffff, 0x3}) 2018/03/15 16:43:51 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0xad, 0x4) mq_getsetattr(r0, &(0x7f0000000200), 0x0) 2018/03/15 16:43:51 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7f, 0x1) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000080)=""/184, 0xb8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000040), &(0x7f00000016c0)=0x176) 2018/03/15 16:43:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) unlink(&(0x7f0000000000)='./file0\x00') sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x20, 0x15, 0x401, 0x0, 0x0, {0x2}, [@IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x40) 2018/03/15 16:43:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000780)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) syslog(0x0, &(0x7f0000000180)=""/122, 0x7a) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xbf}) io_setup(0x401, &(0x7f0000000300)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x0, 0x40) io_cancel(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x9e9c, r0, &(0x7f0000000340)="d6f7a16c53925bd5911956b108589e4d2a5597a2683f864cb4ae5eb5fcf36194547a9a22fa6b99920fdae93992b55e53555a89ae27c08aad074146598da610c032d9b1201afa05607fb89e4e1fe04928c95f702ffa9a05b7d0a2b10a2da38d1156be6f31c9a7847d856075802a7902910cb4dd25fe51e37e2c3216800f9d16ccd2a7e884c7f2ef1c1f9350198a24f04b0182046168384b175c1df47cb7f556104deae3b8e1a392ae658e2d94e3ece08823421f7aa27a26341565bd885491c12b45d7d4fb6286ed6e7bf2a495febcb59158956f4b272d1e7eb975e84e87b67617", 0xe0, 0x0, 0x0, 0x0, r2}, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) syz_open_pts(r0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x7fffffff, 0x1000, 0xfffffffffffffffe, 0x5, 0xcfc, 0x4}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) 2018/03/15 16:43:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000040)=[{&(0x7f00003eeff6)=@abs={0x1, 0x0, 0x4e22}, 0xffffffffffffffbd, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000000080), 0x179}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000007000)=0xa0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/15 16:43:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000000c0), &(0x7f0000a94f37)}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/15 16:43:51 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) r2 = accept(r1, 0x0, &(0x7f0000000080)) accept4$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80000) clock_gettime(0x6, &(0x7f0000000140)) 2018/03/15 16:43:51 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x100000000000203, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x410401, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x3, 0x1}, 0x10) flock(r0, 0x0) 2018/03/15 16:43:51 executing program 0: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x90, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x4e24, 0x3f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4f36}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x68c, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x9}]}, &(0x7f0000f91ffc)=0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfff) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r1, 0x6, 0xffffffff, 0x401}, &(0x7f0000000080)=0x10) 2018/03/15 16:43:51 executing program 3: bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={0xffffffffffffffff, 0x1, 0x0, 0xf2, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4141, &(0x7f0000000000)="139d8ee1cae1d75ff853e4933dd1200062dc6d21c71b933440aa013780c4df5638ce13890c19365a4b7d95f2b5e3ed064b270692bfd3af7ced38de41077866e4226b444f2f491ceef47c7d9adaed7dbeb392ea1f3b265d7b98cc50a52fbc035a83f0b5933fb4837fa3ca7b3393735a98") fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00') 2018/03/15 16:43:51 executing program 7: socketpair(0xf, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x80000000) 2018/03/15 16:43:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000400), &(0x7f0000000440)=0x4) recvfrom(r0, &(0x7f00000000c0)=""/43, 0x2b, 0x20, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x0, 0x2, 0x4, 0x1}}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff]}, 0x800}}, [0x5cb6, 0x9, 0x2, 0x7fff, 0x30, 0x100, 0x0, 0x1, 0x2, 0x8000, 0xa30e, 0x1000, 0xfffffffffffffff7, 0x6]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0x30000000000000, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5, 0x1}, 0x90) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)}}], 0x2, 0x0) 2018/03/15 16:43:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000040)=0x100000001, 0x4) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000dfdff8)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000019000100000000000000000002000000000000000000000008000100ac14ffaa3b5b5cf2d618d6773aa76230ee82a21b9a7fc27fa9bf0000005283ec484ecc72fdee95659eb045740f4594ae346414b61df85fce5510dca0a0c086a07011a56db5ddf9abc348dfe45b5cc84887fbacd3e8831d64f27fbaef26a11348585a3f6f66eb48c9caac0442fb21d4baf738dcbffa5d2df4c1b42edc0f45b6b962be3d45a8ad"], 0x24}, 0x1}, 0x0) 2018/03/15 16:43:51 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0xb03b, 0x600200) accept$inet6(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x1c) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="aa000000694026396ab94e3d58df86cd3abd13a87ae030bb6453acadef3f173b862efb841c38327f936876b8a174d3e2ff86e9ad81dbada032f3f07ab4f85e178929aea8ac60c49fde307dfc21ca3b2174d19a8a072e246374d665d14e1fa3698a854df3b4683eeb4f5cad4c58557391036a9e52f783495b13b0f738c501eff6e7ef48d50a9f9a99065ecbf37661968c88e9bf79a79cef6b93229b2c48509b8f7021a745fe007747b4b1fc4ee807f7527ed853"], &(0x7f0000000180)=0xb2) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x4b) preadv(0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x0) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x26, &(0x7f00000002c0)}, 0x2000) 2018/03/15 16:43:51 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x3, @random="b15f777f7cea", 'eql\x00'}}, 0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x880, [0x0, 0x20000540, 0x20000570, 0x20000710], 0x0, &(0x7f0000000000), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x2, 0xfbfd, 'ip6tnl0\x00', 'tunl0\x00', 'gre0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff], 0xa8, 0x120, 0x170, [@realm={'realm\x00', 0x10}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@ERROR={'ERROR\x00', 0x20, {"d42bd154958923603eb3e9a3dfa41523126e381dade05e23525be55a61a4"}}]}, @common=@log={'log\x00', 0x28, {{0x0, "97491c5c62650c9e3666ad5b9f6cdeb469141195f178487bce6141e6a263"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'ip6tnl0\x00', 'bond0\x00', '\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], 0xe0, 0x180, 0x1d0, [@statistic={'statistic\x00', 0x18}, @cgroup0={'cgroup\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "2a510379d7d6895e30c2beccf9cb663ffa42cab8d96f1751b00aded0e853"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0xee, 0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x20, 0x0, 'lo\x00', 'dummy0\x00', 'yam0\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x160, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @empty, 0x0, @empty, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @multicast2=0xe0000002, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x15, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'ip6_vti0\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x2a8, 0x2a8, 0x320, [@bpf0={'bpf\x00', 0x210, {{0x0, [{}, {}, {}, {}, {0x0, 0x0, 0x4572e1d3}, {0x5, 0xffffffff, 0x7}, {}, {0x0, 0x7ff}, {}, {}, {0x0, 0x3}, {0x0, 0x1, 0x8, 0x6}, {}, {0x0, 0x6}, {0x0, 0x0, 0x2}, {}, {}, {0x0, 0x7b, 0x200, 0x8}, {}, {}, {}, {}, {0xffffffffffffffff}, {}, {}, {0x0, 0x0, 0xfffffffffffffffd, 0x4d}, {0x5}, {0x0, 0x0, 0x400, 0x80000000}, {0x3ff}, {}, {}, {}, {}, {}, {}, {}, {0x7fff, 0x5, 0x3, 0x3}, {0x9}, {0x0, 0x0, 0x0, 0x7fffffff}, {}, {0x1ff2}, {}, {0x0, 0x0, 0x0, 0x6}, {0x5, 0x100000000}, {}, {0x101}, {0x0, 0x0, 0x7}, {}, {0x6, 0x0, 0x6, 0x9}, {0x3, 0x185}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x7, 0x9}, {0x6, 0x0, 0x0, 0xff}, {0x2}, {}, {0x0, 0x0, 0x0, 0x2}, {}, {}, {}, {0x0, 0x9d23, 0x100000001, 0x9}], 0x80}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "0157ab5dde7b5a25c34565b9d1e6e755ac9ce5bfea9fe5c55e810acb3eda0676de0d936217a26d21cea411645742601eaf3774a60d85ec4567b58b2649acf068"}}}}]}]}, 0x8f8) 2018/03/15 16:43:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_tables_names\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x45d, 0x7) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x240000, 0x0) 2018/03/15 16:43:51 executing program 7: mprotect(&(0x7f0000727000/0x3000)=nil, 0x3000, 0xfffffffffffffbfc) 2018/03/15 16:43:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="e8f8841e1441de682c73d2", 0xb) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r1, r1) sendmsg$rds(r2, &(0x7f0000000500)={&(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)=""/241, 0xf1}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000280)=""/49, 0x31}, {&(0x7f00000017c0)=""/151, 0x97}], 0x2, &(0x7f0000001940)=""/198, 0xc6}, 0x0) socketpair(0x3, 0x0, 0xfffffffffffffffd, &(0x7f0000000040)) 2018/03/15 16:43:51 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/15 16:43:51 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf20180c200000086000008000f00383a0000000000000000000000ffff00000000ff02000000000000609400000000f1ffffffff913a00000001fe800800000000dd0a00000000000000802a56e3082000d42a84cc000000000000000000000000"], 0x0) 2018/03/15 16:43:51 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0xf3c, 0x8e84, 0x4, 0x8}) r2 = dup2(r1, r0) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={r3}, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) 2018/03/15 16:43:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x33, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x80800) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000000c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004ba000/0x2000)=nil}) 2018/03/15 16:43:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$addseals(r0, 0x409, 0x40000000000) socketpair$inet(0x2, 0x6, 0x7f, &(0x7f0000000000)) [ 72.650220] x_tables: eb_tables: realm match: used from hooks FORWARD, but only valid from INPUT/FORWARD/OUTPUT/POSTROUTING 2018/03/15 16:43:51 executing program 6: clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = gettid() wait4(r0, 0x0, 0x80000003, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0xfffffffffffffffd, &(0x7f0000000280)=0xfffffffffffffed5) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r3}) 2018/03/15 16:43:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000001c0)=0x1, 0x101) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x200) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000080)="6356b94d77c8f35b717b6e10881969dc693d8db061cf50e1f671a671718c2a4bb917633b8480b5461818b2a4d864afa31fa965d076e580001ebd3cd031daebbe53b1ea2456a4f3638e5899ef25e6cc8fa334aafde93402ab9b082276571e572b84ae384e16da2598dcca5092abe5024ac954c7ce5eedea12a482a3d9453d8d7c8008524ce48f5938616c4e4b6e96e1116d0edb196fa0d7e54f1887d753e5c1bf696df88d696d60925c4f0cf945f5fa97969bdb885a6886c315cd2c2522497ff983dcd64570c5549d433a10bd9d762f2c7ed0896e218bf6812dec2ae353cc9028d6405f5121d8808ffeaf78fbfb8ef945bab3368ec84c6ef8a0", 0xf9) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000005800)}}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2100) 2018/03/15 16:43:51 executing program 1: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x101000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/15 16:43:51 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d1ffc)=0x400, 0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x2) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x1000)=nil, 0x1000}) 2018/03/15 16:43:51 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) fcntl$getown(r0, 0x9) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x40000000) sendfile(r0, r2, &(0x7f0000000000), 0x4a70) 2018/03/15 16:43:51 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000780)=""/28, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xbf}) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000001a80)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000007c0)={0x0, 0x0, 0x0, 'queue0\x00'}) fstat(0xffffffffffffffff, &(0x7f0000000680)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000880)={0x18, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x4, 0x68}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x4) chdir(&(0x7f0000000140)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001c00)={0x0, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280), &(0x7f0000000240)=0x4) 2018/03/15 16:43:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000011c0)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="ea0ecd182af15e5d7524232476e1b5163e456b7d0f2edcfa05109e", 0x1b}, {&(0x7f0000001080)="2530849e831f32fe95db8523cc6d76aee69402f4", 0x14}, {&(0x7f00000010c0)="0435f728657eb6cf9ea1eb0fa3e25b6687bee51900773f1b802923c1951e4c63396d29ec9c39e93965ec0751e36dd687aec057b8d6d7a8391f6063f289cde43c8cbc0ec9b19650a73f675ee8dea9af1248a8cf22de17ec2e4f264660c743c804b0cf43716c42888e2d8cb19809d4eda6f6a24b629511c6556bcf03206c0752cbab57ead86b39b8a69e1773af6fc9d6d0baab41420114fb53f4503e393c492bff3fa417ae44863b6815e008a078390e1942ce5f87a6a2ec54d1eed39b55b36e417e0e20b4fa4f8c", 0xc7}], 0x4, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vga_arbiter\x00', 0x101100, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000012c0)={0x14, 0x0, &(0x7f0000001240)=[@exit_looper={0x630d}, @request_death={0x400c630e, 0x3, 0x2}], 0x0, 0x0, &(0x7f0000001280)}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) 2018/03/15 16:43:51 executing program 1: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r1 = open(&(0x7f0000000580)='./file0\x00', 0x200, 0x40) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)="12e71fa465cb1069e8f6d89955036f17ef31b6c79cb479760276c815a45aed21250c498f202243abc6a0db81581baaee8bb329d994d39732b919cb8a2d89a3d4e02a87a4a8dccd57713d9e42110f4f12628331b95a405da025fdc650e6f089e609ef1eb2481eb378ae5594a62bb30a10a7736388fadf0b6682b6f28a73436201249c207a410fb548311d1c1b1d6f68f4b7ef18c2c1da987364627f12c0fcf42292fd3917", 0xa4) recvfrom$unix(r1, &(0x7f0000000100)=""/108, 0x6c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000001c0)=0x6) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sync() getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x5251, 0x82e8, 0x401, 0xb571, 0x100000001, 0x2, 0x7fffffff, 0x3997, 0x9, 0x7fff, 0x4, 0x9, 0x800, 0x4, 0x5]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000005c0)={r3, 0xcd, "1c15a550f220d56140df241d7f497e6275619518753e0c7e11d8a89f41a52dae587d88ea8ac0c39b1254feb6d1aff281c7333d37654d6fe5d37964d890e2888bc543629840a02562dccda3135a8bc9c59b9eb2b87acb1f288e4ab3182c93a8e8a2c43b52b16076b87956afc6efaa8106673648f5147b3b00d4a2fdd6eac6b3760d7ed9366c0b9e1abecb85f9632190fe78106c75cd1fa62bb7f7e61d887d65a4de76a13911ac02a4d6c01926c1bc886299b9a966b6be42905daf1f2670e0741e6bd02422b4c8c568a56caaf592"}, &(0x7f00000006c0)=0xd5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x9, 0x8001}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=r5, @ANYBLOB="8b0000009c2ed089161a3b3634a8651ea7ccff992a8fe1a47edbb4b793fd4bec7e125b3528d15a616908e28dbef45753f9851fd1297c267420da287cd40557624b46b3496e609c8b4d6e163f6bc425cfbb6f8d2c40818671d05451b9290dbf0c13921a0c1f956fcc44209dc9fabcd0ed0f2464ad4bba129983154f7994993546cd8ffde2c51ad443ea770978c53d12"], &(0x7f0000000540)=0x93) stat(&(0x7f000049eff8)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r6) 2018/03/15 16:43:51 executing program 5: r0 = socket$inet(0x2, 0x3, 0x9) request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="707070302e1600", 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000140)="b32a00", 0x3) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000280)={0x8, 0x1, 0x1, r2}) r3 = request_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="b32a00", 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000480), 0x10000000000000d8, r3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) 2018/03/15 16:43:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0), 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x9528c7fb49e7edb0) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000000240)=""/190, 0xbe) getsockname$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x1, &(0x7f0000000200)=0x4) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_open_procfs(r1, &(0x7f0000000300)="6e65742f69707683c071df5cdd365f726f0700650080703cf647a38956817a044f7dae5bd74aa3b3a842e30d03f207c115957fbcc4b86ad5c3c4346782a64b76690754bcce5c591fa9b03ef6404771688603b69604249479b5d0ca0d4b950b15adb9dd3fc720d52302525357952643d1586089603d008cd82745243f6b92fd39e0feb60573b265c24fa5cb3ac3c5cfc8cd67d5ce88033b520c40327f2e25e1e1a08f932e7ab2f61efd466a4d8c67313c503929ef34ae6b969780ea1596b9b5ee11ae7e8b449196c80000a2b326606b76288d214bc09848015ef29345b1") 2018/03/15 16:43:51 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa0baaaaaaaaaa0d86dd60c8fba200183aff00000000000000000000000000000000ff0200000000000000000000000000018700907800000000fe8000000000000000000000000000ffbf8a8361bc999a17e8971fe1f8a34c6ddcba85917e4ac4a03e5b1fb8308e8fc72a7244b6a42312acfec77ce39c97c63aa372bae3f7d0f4b3accce93cd253aca8798e9c82891ba27050b0e34d3279dcb5d6377dea5c8e68b12f55668bae162f1853be88298ffd45b711753e15ab0302215aefc2b48b63523002c76e7107e4eeff417cf649"], 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x191840, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x20, "25754361e1df65fe3ea2c0315bc19221289c4ed52f2ff7b4ed4ce0539085665a"}, &(0x7f0000000180)=0x28) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x1, 0x2, 0x7, r1}, &(0x7f0000000200)=0x10) 2018/03/15 16:43:51 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000003c0)=0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) accept$unix(r2, 0x0, &(0x7f0000000140)) r3 = getpgid(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) delete_module(&(0x7f00000002c0)='wlan1.\x00', 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) mq_unlink(&(0x7f0000000040)='nodev\x00') sendmsg$nl_netfilter(r1, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000948ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/15 16:43:51 executing program 2: r0 = socket$inet(0x2, 0x3, 0xa6) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000240)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@broute={"62726f7574650500", 0x20, 0x4, 0x6f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001580], 0x0, &(0x7f0000000000), &(0x7f0000001580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'dummy0\x00', 'eql\x00', 'gretap0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff], 0xb0, 0x118, 0x168, [@owner={'owner\x00', 0x18}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@mark={'mark\x00', 0x10}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x0, 0x0, 'eql\x00', 'bcsf0\x00', 'lo\x00', 'ipddp0\x00', @random="c14d3f5daaf8", [], @link_local={0x1, 0x80, 0xc2}, [], 0xf0, 0xf0, 0x220, [@connbytes={'connbytes\x00', 0x18}, @connbytes={'connbytes\x00', 0x18}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:root_t:s0\x00'}}}}, {{{0x5, 0x0, 0x0, 'bcsh0\x00', 'bond0\x00', 'ifb0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "c1062622ec8c3145f6e333ad844cf8bd002d66b6bdae6a2fc7ed8cb4fefc"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'ifb0\x00', 'ip6gretap0\x00', 'gre0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:ssh_keygen_exec_t:s0\x00'}}}}]}]}, 0x768) r1 = dup2(0xffffffffffffff9c, r0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/15 16:43:51 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000809000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x1}, 0x10) 2018/03/15 16:43:51 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x40e) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000640)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}]) 2018/03/15 16:43:51 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) r1 = accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x800) connect$packet(r0, &(0x7f0000000200)={0x11, 0x1, r2, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000002fe8)=[{0x3}, {0x1, 0x0, 0x0, 0x4}]}, 0x10) sendmmsg(r3, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/15 16:43:51 executing program 7: r0 = socket(0xa, 0x80001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getgroups(0x7, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(r3, 0x0, 0x0) 2018/03/15 16:43:51 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) inotify_init1(0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x5) perf_event_open(&(0x7f0000ea2f88)={0x1000000000000002, 0x70, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffffd) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000240)=0xffffffffffff8001, &(0x7f0000000280)=0x4) keyctl$get_keyring_id(0x0, r1, 0xff) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1) setitimer(0x0, &(0x7f0000000140)={{0x0, 0x7530}, {0x77359400}}, &(0x7f00000001c0)) 2018/03/15 16:43:51 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x4e20, 0x0, @empty, 0xffff}}, 0x5c) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peek(0x1, r0, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x8) 2018/03/15 16:43:51 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x801, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x2, 0x8, &(0x7f0000000140)="3607694082bc4aeecf7a1e8ea67991f83d0f5f10a2", 0x3, 0x2, 0x3, 0x100000001, 0x7fffffff, 0x9, 0x3, "9d0de19bdb3176c8775750f1c97652fc2129b01616f00020477d58bc447e1443b4f4957cb9363b70880b02dd6ce4ea294392f85642a88e4fd7a0d4dde7d48bfbf63da5a5f50dd5e1732c81531c45dc96eb9ced8a30077ce490081089d5c9acd4e861a498bfbf199c85a9888fd71ddcf577a85e2d26f7179bfe70f8532959ddfc8c1212f0"}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="00009e61f8ab48ceec2d8c0e544ecd6d838a4dd7a30afc33c6c9bdd69e01b7559d3040cdc1d019dc9177f5610f31918ceaeda0b3a130273aa914010067d08c4798de04f1005ead8611b4a7d837f4d4581db5c3898420ffd1cda3a1"], 0x14}, 0x1}, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x9) 2018/03/15 16:43:51 executing program 1: socketpair(0x3, 0x800, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x10001, &(0x7f0000000140)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00000001c0), 0x3c) 2018/03/15 16:43:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x1, 0x7}) ioctl(r0, 0x442000000000127a, &(0x7f0000000080)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/15 16:43:51 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3fffc000, 0x0) connect$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r1, &(0x7f0000000040)="53c86eb8c9884b", 0x7, 0x24000000, &(0x7f0000000080)=@sco={0x1f, {0x0, 0x4, 0xce, 0x418000000, 0x2, 0x7}}, 0x80) futex(&(0x7f0000000180)=0x2, 0x4, 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x2) futex(&(0x7f000012cfff), 0x8, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000), 0x0) 2018/03/15 16:43:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000080)=0x6, 0x4) 2018/03/15 16:43:51 executing program 5: request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='ppp0!ppp1\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) readv(r0, &(0x7f00000a8ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010afb0)=[{&(0x7f00007f3fe6)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/15 16:43:51 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1df52)=""/174) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x8, {0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x120, 0xfb, 0xb1f, 0xffffffff, 0x0, 0x0, 0xfff, 0x10000, 0xffffffffffff7fff}) read(r0, &(0x7f000051c000)=""/4096, 0x1000) write$selinux_validatetrans(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a77d394803a3c743a6f626a6563745f723a6465766963656b69745f6469736b5f657865635f743a7330203735202f7362696e2f6468636c69656e74000000000000000000000000"], 0x59) [ 73.002790] audit: type=1400 audit(1521132231.668:75): avc: denied { ioctl } for pid=7686 comm="syz-executor5" path="socket:[23783]" dev="sockfs" ino=23783 ioctlcmd=0x8904 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 16:43:51 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00000002c0)) modify_ldt$write2(0x11, &(0x7f0000000080)={0x1, 0x20001000, 0x400, 0xc9e4, 0x7, 0x6, 0x7, 0x30d, 0x5, 0x100}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x4) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) 2018/03/15 16:43:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext={0x10000, 0x100}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) renameat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') write$sndseq(r0, &(0x7f0000000000)=[{0x10083, 0x8, 0x0, 0x0, @tick, {}, {}, @ext={0xa6, &(0x7f00000001c0)="50979af803f8640b1e3565f9c2903ebc7cfb2383fc402279bd02b690d079cd297e57ed43fdadc209107e9194e1bfd3fe707667d4a6bc77b3f60f84a7de74927fe85a9dde231dee3d8eab2349b535750e1a31f45663cd87bbefa1d888ed9b6ac97b3460c1dbb8f337c650435660d335be623d0685139b5fd6f4f5b52007ea4a7683663477979a2b687d2e4f393b85017a4a7f28e3dc3a5643a664a3d4f8c5dea597e11e3d0faf"}}], 0x30) pwrite64(r0, &(0x7f00000000c0)="f8ec9aed89e1656aab035ab2d4819075a60fa078cd10fc15368359e5db54a6488d617f8aa53834a398f39cacaae4471aabd0d9a840468035d852235fa99cd4bb07049e18e70f30b6a254b68b885199a3e6affef0ff605c43f3f46c79f806784b116dbdcdcf62017451ac36721f96559b9ac3ec0c2731873a9581fa14fd25598dfa8c3c0342ce040d6a654667170511c1c6bb4d8346b8b3a6454033b434fc6677498aa8e458543d1eb5bed8979947049bb8f30ea233f7f4ccffa1249b1e59feac66c1de2cf6d2c5e4c2376970cc841d0cb9facdf961c6c91e632ccd0d", 0xdc, 0x0) inotify_init() readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000040)=0xffff, 0x4) pause() [ 73.095446] QAT: Invalid ioctl [ 73.108754] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! [ 73.123112] QAT: Invalid ioctl [ 73.137940] QAT: Invalid ioctl 2018/03/15 16:43:51 executing program 7: socketpair(0xa, 0x80007, 0xfffffffffffffe01, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000140)=0x3) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @local, @loopback}, &(0x7f0000000340)=0xc) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=@mpls_delroute={0x44, 0x19, 0x804, 0x70bd2b, 0x25dfdbfb, {0x1c, 0x10, 0x10, 0x9, 0xff, 0x7, 0xfe, 0x8, 0x2000}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xff}, @RTA_DST={0x10, 0x1, [{0x5, 0x0, 0x4, 0x1d}, {0x6, 0x76c0, 0x7fffffff, 0x5}, {0x100000000, 0x6, 0x80, 0xf18a}]}]}, 0x44}, 0x1}, 0x0) 2018/03/15 16:43:51 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1cd) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6042290f00383a7e40a82a7ac94d0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df006457115aef0793b36e4478003a0000000000000000000000000000000001fe800000000000000000000000000000802a08000000006bea131ad7b2d38077ef5b793040ac261d1802ca93a6268e4be49c29403ad380739da701489f361d7d220c59b574b378094d1d0d22d9b876d1a80ed7"], 0x0) 2018/03/15 16:43:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x2) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000f73)=""/141, &(0x7f000015affc)=0x8d) 2018/03/15 16:43:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_channels={0x3d}}) fstat(r0, &(0x7f0000000080)) [ 73.146457] QAT: Invalid ioctl 2018/03/15 16:43:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) r0 = socket$l2tp(0x18, 0x1, 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='tunl0\x00') setrlimit(0x7, &(0x7f0000a9cff8)) timerfd_create(0x7, 0x0) 2018/03/15 16:43:51 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000005c0)='/dev/vcsa#\x00', 0x1, 0x2d0240) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000600)={0x0, 0xfb5e}, &(0x7f0000000640)=0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000000080)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) pipe2(&(0x7f0000000000), 0x4000) 2018/03/15 16:43:52 executing program 7: shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x7000) 2018/03/15 16:43:52 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/fib_triestat\x00') preadv(r1, &(0x7f0000ce3000)=[{&(0x7f0000039000)=""/4096, 0x1000}], 0x1, 0x1000000000000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) 2018/03/15 16:43:52 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001b40)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001b80)={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xb}}, {0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, 0x3, [0x7, 0x2, 0x2, 0xb7d9, 0x3, 0x9, 0x2, 0x5]}, 0x5c) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) dup2(r3, r0) 2018/03/15 16:43:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000055a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x4400) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) 2018/03/15 16:43:52 executing program 0: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4001, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x4104fd) 2018/03/15 16:43:52 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x8000, 0x1) socket$inet(0x2, 0x0, 0x10001) accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xa, 0x1, 0x5, 0x7ff, 0xb, 0x1, 0x400}, 0x2c) r2 = fcntl$getown(r1, 0x9) r3 = socket$l2tp(0x18, 0x1, 0x1) getsockname(r3, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x40}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={r5, 0x101}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000003c0)={r6, 0x20}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0xfc04302b5d0c797d, r3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'tunl0\x00', 0x3}) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x0) syz_open_procfs(r2, &(0x7f0000004000)='map_files\x00') openat(r4, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x3) 2018/03/15 16:43:52 executing program 3: r0 = socket$inet6(0xa, 0xe, 0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x2, 0xff}, 0x3d4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4064, 0xc00) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x1}) 2018/03/15 16:43:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x80000000}, 0x14) 2018/03/15 16:43:52 executing program 7: r0 = socket$inet(0x2, 0x3, 0x3) r1 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x2400) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x0, 0x2}, 0x14) sendfile(r1, r2, &(0x7f00006dbff8), 0xffffffc2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x5}, 0x1) 2018/03/15 16:43:52 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000200)}}, 0x18) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x8000) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x68) 2018/03/15 16:43:52 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="8435f6d1ac2c7c043ac7a26977f12d3e867c5023bde82bf6c87f238f206c8578f4c082565b1522f26b9bd104e8a86b87d9d10a1a81d33428469b9ecbeeee13e81eaf799bf51a92b430e8d421eeebc70089b26ccb5501fb4c357c3be20c5418f81ce33ff38b75c9cfe075cb6d747cd0fca23298605e25b1f7b001507f8ff5e31ba23932a3", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="b25e1e74f247b63addb4c54e5ebb4a65e1c7c082dea35e786d763b1d", @ANYBLOB="18070919a682ade3364fbaf5aba776c8f170643ca180b7cb1fa34338d00e3000a21114dcf323c1ed8f37bd6b509fa5ce3b0964e81d35e0e22d033b054d4bb0d28932c2bee6f6061d20de726ed940ce3c459ad30aa32af918dd2a407c094576733b610ee0a8f4e69e42017bcb104d0c02b3d80fdf4410d4", @ANYRES64, @ANYPTR, @ANYPTR64, @ANYBLOB="a7f5c4c83219881ccb819b7d1dd2aa5504557b6a9e66ad1736812941f2b4a947b16cc3eea3b7d950c31b249187840605e036b88e215eb2369f50bf877f8559d2fba3eb969739b416c6f39a03e45c50516bc9daa3b4881208daef51c04481d68c042a00813947babde0ce9bdc022730ba3dac0a666f8caf3d93bccb8e2a00c656c8f9b2c6cdaf0cc99f4b20b74ec45b833832818626c240aa9528c8", @ANYPTR, @ANYRES32, @ANYPTR, @ANYBLOB="2060422b3598f1e80eccb97093e64d471cbe7c3706d2a9388f24ffe316047ffd9c75b0c9e0e9ae150c3953b84e84a72e1a02da5fb969f1206a0b6349d60652887724f83d6a6c247d2245257f13917d33a750b89bf790a619ed78b4e37b79a0ffaf8df22b95ee48304dfe22122a595997bf10df736c31c953af0ee019e42a28b770355bdca0a904efe28b7c5ca8ac"], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="c8500d8cbfcda84aada9bc5fe52f87c20da7b2764dd8f58bc3571b102e75981c4eaf25d7c7ec236fb1820e3c61e412f57025f56cc7722bd018ee95226569377bc3b56eb657198f5f9af62e701662a95e11cd8977354291aa0507dec6ccef0893d695811da5d14fa5a6fd5622657343f687ed4fe460ad19d076b0c632315992e5ff510032cd2a7e188e07d995fe569b31fc55316583", @ANYRES32, @ANYPTR64, @ANYPTR64], @ANYBLOB="04fd3d858c25415dd1f406551151529555641067e85b7cc88577870a5496c73b753a7a547ec456"]], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x3, 0x440003) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5c01000021000607000000000000010000000000001a00000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}, 0x1}, 0x0) 2018/03/15 16:43:52 executing program 0: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fffffff, 0x10000) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0xfffffffffffffff8, 0x183, &(0x7f0000000040)="ad4cfed5634bed28325b491e33af3ca211d3c4c15ebc3b6f48fbb254a2ad3803bb8a4d39d1b515dd484e8cae4d61319f7f8270dcb6cbc50188eac448abd324c6bed3c66cbc53c5ba7778333deb516c6b59a38079ffca9ba47b0fda033fb159de6cee69c6137e3dad", &(0x7f00000000c0)="40cd4150e0ea7ef2b7bcd13632b10439a037596e3c87c9c8367baab10b47f65fa3099a698590fcbcbb5c73407e6486421712f811fb2af911db783c71ff2684c2e9c8636e5e78e26f94237c6d6fbb7ac7929b7e400291a1397dd051ce4907045fd8ba21d03f1df43f6a86b5078f8a64df1ac65e6a093230451f6d2ffb5a4b0c1f64d31bf725b748904976508a35938b50e0265b923da44dafc69c0178453c9a8e5591a50d9b1fc75840fecc71854a6f3ec612a31ec2567ac4a645394e18b59f88a8d96dbab0029761b0dc84b5523f1d82210c22eb0832e81eb98e5ad9d71eb7fd9d3d52f8f132e898963d3e64619db4", 0x68, 0xef}) 2018/03/15 16:43:52 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) 2018/03/15 16:43:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="3a0f8c06d49e95b2dc6f6f149dd306793bb18dc4a74853343e9f9fa22b695400e988c60e13c41f869b30b48c79278e7c7f2b4afd221f", 0x36}, {&(0x7f0000000540)="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{&(0x7f0000004740)="1b8c1909d67d5b48150ad98f83a5253050831797fbb1f2789247506cb922636bad8819689924e5c35f3709f6e016e6c8b75c064ff9dd8ee640f2e70c53c2167ec8096705851066abf0bfbd0184ce26dd99eaa894b5dfc671abaaf03772cf04afd1dbb74ea404b7cc832fb72d403cfd91ba6904bde35015dee982f76fc625b0d0344798298611a0932bfdf4fe793b31e8a6", 0x91}, {&(0x7f0000004800)="f9f0712d0174f78d0952c014d55d0e1bb78b15e2ac2164a963cf55c050bea13e889ce2a755629afef63d070968b08dccd87a0c8b9e539b2e44ce55fab5f0fc72082ca5a1406b9fb0915be61e39bad6fc525043363fb309e6f80f7076140707658658cb0a2fa2735c9eecbfb9b9bd6bcb763d3ea3edaa5e7edf0f5f935773ea834e8618d7ad5ef6fcf0c22b33c626dea9cbe62be11b456381514d0253ea5c5c31938bcbdcf4e1c33666ab4516bddb9b02ababb4d37ea48272fd3431fb0705ca7b", 0xc0}, {&(0x7f00000048c0)="41bbaac1e1796b1bc29ff3b6fdf8f2834beefe89d9ac591ec38be08564953d62415f0476e1eb7359d13259802199d70f9926fa0b0519e9b4eea96b2eeb59ab10e468658b4f47801c12017adc6b39ec7b5960fab41cdc3456025bdc287f0691229a6879dd0db16530d494c73de7507502aee8ab8a0d03a4fb2cb71793d56708591b2db3ece8dbf59815303085ec189bcce7a4e325cdc84a9bc6e0ca716feb9efb594e5c78c9867b969202dc3ffb994ce32aaa8d4a2773a276f72e576a5cae205e012a50a115f66767", 0xc8}, {&(0x7f0000001f80)="68e0e22a4e1de43499d7824103f3ec0d7b7bf635ce8fb832", 0x18}], 0x6, &(0x7f0000004a40)=[{0x70, 0x11d, 0x1, "5fabc741d9eb3e7ba3766eea7af43e423b466db313d5254fc317931ed35243238ad0b59a70fd1141f3ef77cd95f3a476c48146da46667c822f38699ecd2e624805be3b7fd7cc8a3f9ae9b6867193b49e7f67ecf3126cabca6c717495f1de"}, {0x78, 0x118, 0x4d51, "84ffeecc41ca0ca5a5534e045bb22cb8dfceab95d966eba8953af1a12e654e3042a434c6178cd22e817dc9caacfdec5e2bffed19f9ae59b1e0e65430cafdd65645e5090df9e919dab2d61a0ab09b3ed88c2777b3dd056fc1222c55d056e2c17e7d83362e8a"}], 0xe8, 0x4800}}], 0x6, 0x8000) r1 = dup2(r0, r0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000004c0)={0x78d9, 0x7, 0x5, 0xe650, 0x4, 0x7ff}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet(0x2, 0x800, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000004cc0)=[@in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x90) 2018/03/15 16:43:52 executing program 4: socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffff9c}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440), &(0x7f00000002c0)=0x6) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000300)={0x0, 0x0}) sched_setaffinity(r1, 0x10d, &(0x7f0000000140)=0x6) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000280)={0x7, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000380)=0x4, 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x100200, 0x0) r4 = accept4(r2, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) recvfrom$ipx(r4, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) connect(r4, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="390200006a0557bb56b543c7dc7e788c4359d07997418a157497cfc941c0910d67b835c4eab0b198a39207252797660717cb8691871a9b35f5c784c8b995c6fe545ec4b74315926a2c8d7dc5b5b284ddb616d04f5d86b7f2fb9518ef708a9965854d14f33ca7037cab479101bfbcd481351f1854704c647f964a467b72ed308b01efa8cf70b4a17050f2bc70db6272f825bf980e5098f2f1ebfa1616d4ddfa1879f85d751db3ea9e32"], &(0x7f0000000200)=0x41) setsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f00000003c0)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={r5, 0x3, 0x20}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/15 16:43:52 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x4, 0x5, 0x6}) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) writev(r1, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) close(r1) 2018/03/15 16:43:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000380)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = socket(0x0, 0x0, 0x8) accept4$netrom(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) [ 73.726374] audit: type=1400 audit(1521132232.391:76): avc: denied { transfer } for pid=7805 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 73.728189] binder: 7805:7814 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 73.761236] binder: BINDER_SET_CONTEXT_MGR already set [ 73.766648] binder: 7805:7820 ioctl 40046207 0 returned -16 [ 73.778258] binder_alloc: 7805: binder_alloc_buf, no vma [ 73.783799] binder: 7805:7814 transaction failed 29189/-3, size 40-8 line 2963 [ 73.791564] binder: 7805:7820 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/03/15 16:43:52 executing program 7: r0 = socket$inet6(0xa, 0x100000000001, 0x4000000000000084) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) r1 = getegid() setgid(r1) io_setup(0x20, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)='[', 0x1}]) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x2, 0x1000}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x1, 0x0, 0x100000000, 0x0, 0xffff, 0x9, 0x9, 0x400, 0x4, 0x0, 0x1ff, 0x7fff, 0x200, 0x9, 0xfff]}, &(0x7f0000000180)=0x100) 2018/03/15 16:43:52 executing program 0: setpgid(0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x4, 0x4) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000000000)=""/159) 2018/03/15 16:43:52 executing program 2: setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f00004d8ff0)="01000000f6ff060000071a00009139cc", 0x10) close(0xffffffffffffffff) 2018/03/15 16:43:52 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0xb29b813455786799}) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=""/65, &(0x7f00000000c0)=0x41) socket$rds(0x15, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0xffffffff}, 0x4) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0x9, 0x6]) 2018/03/15 16:43:52 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x80}, {r0, 0x1000}, {r0, 0x80}, {r0, 0x12}, {r0, 0x2}], 0x5, &(0x7f0000000080), &(0x7f00000001c0)={0x3b}, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$selinux_context(r1, &(0x7f0000000100)="73797374656d5f753a6f626a6563745f723a67726f75700064645f657865635f743a733000340933d8cf49767d6b834fd3aa0758d48805977ce3006f01cb906fa0602b3a288afceac1264ba85fb755ba9a824b83a7f17beade6baff0baadb3b11cf93598dffe3678be7152a3ee89cbc625a5710b91770c7dce8f35708ce8d20dc8fe9adc4b14e91b592209729110d4897d8bcdb7baabf543af17fb7c1bc39808", 0x5fa0) 2018/03/15 16:43:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={0x2, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 0x210, 0x6, 0x4, 0x4, 0x10000, &(0x7f0000000080)='bcsf0\x00', 0x5f3b, 0x0, 0x9}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)={0x80000009}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000180)={0x8, 0x9}) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r1, r4, &(0x7f0000ccb000), 0x400) 2018/03/15 16:43:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$TIOCEXCL(r0, 0x540c) 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, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x28000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000080)) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002aeff0)='/selinux/access\x00', 0x2, 0x0) syz_open_pts(r1, 0x0) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x30000) write(0xffffffffffffffff, &(0x7f0000000240), 0xce) r2 = socket(0x1e, 0x1, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000140)=""/40) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x800000000001d, 0x0, 0x0) 2018/03/15 16:43:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat\x00') ppoll(&(0x7f0000000000)=[{r0, 0x2008}, {r0, 0x8}, {r1, 0x8}, {r1, 0x1}, {r1}, {r0, 0xa502}, {r1, 0x200}, {r1, 0x109}], 0x8, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000300)={0x80000001}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x1f}, {0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xdc}, 0x1, [0xffff, 0x0, 0x0, 0xfffffffffffffffb, 0x1, 0x4, 0x4, 0xb35]}, 0x5c) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x2000000000000006) fcntl$getflags(r2, 0x0) uname(&(0x7f0000000180)=""/244) 2018/03/15 16:43:52 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind(r0, &(0x7f0000000100)=@ax25={0x3, {"72fd213f274c26"}, 0xb}, 0x80) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) [ 73.836612] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.842222] binder: release 7805:7814 transaction 5 out, still active [ 73.848940] binder: unexpected work type, 4, not freed [ 73.854238] binder: undelivered TRANSACTION_COMPLETE [ 73.859529] binder: send failed reply for transaction 5, target dead [ 73.896436] audit: type=1400 audit(1521132232.561:77): avc: denied { setgid } for pid=7839 comm="syz-executor7" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 73.970052] can: request_module (can-proto-0) failed. [ 73.998603] can: request_module (can-proto-0) failed. 2018/03/15 16:43:57 executing program 0: r0 = userfaultfd(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101900, 0x100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'ipddp0\x00', 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00000015c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001580)={&(0x7f00000003c0)=@polexpire={0x1194, 0x1b, 0x0, 0x70bd26, 0x25dfdbff, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6, 0x4e21, 0x0, 0x4e21, 0x1f, 0xa, 0x80, 0xa0, 0xff, r2, r3}, {0x9, 0x9, 0x101, 0x3ff, 0x2, 0x10001, 0x1, 0xfffffffffffffffd}, {0x6, 0x0, 0x1, 0x5}, 0x80000000, 0x6e6bbe, 0x2, 0x1, 0x2, 0x3}, 0x8}, [@algo_comp={0x58, 0x3, {{'lzs\x00'}, 0x80, "236c38d6bb2aebee760d425586a94532"}}, @ipv4_hthresh={0x8, 0x3, {0x18, 0x1a}}, @offload={0xc, 0x1c, {r4, 0x1}}, @srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @offload={0xc, 0x1c, {0x0, 0x1}}, @algo_comp={0x1048, 0x3, {{'lzjh\x00'}, 0x8000, "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"}}]}, 0x1194}, 0x1, 0x0, 0x0, 0x4000}, 0x40880) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100002}) 2018/03/15 16:43:57 executing program 6: r0 = socket(0x10, 0x3, 0x8) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000104000a00071008000900feffffff0800000000000000", 0x24) 2018/03/15 16:43:57 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000080)=0x100000) socket(0x14, 0x0, 0x0) 2018/03/15 16:43:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f000087cfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0x9, &(0x7f00000001c0), 0xfee5) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000aef7a)=""/134) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0xc, 0x9}, {0x6, 0x59f5fd65}, {0x2, 0x3}, {0x4, 0x3}, {0x8, 0x1}, {0x7, 0x6}, {0x6}], 0x7) 2018/03/15 16:43:57 executing program 4: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000000040)='/', 0x1) unlink(&(0x7f0000000100)='./file0/file0\x00') sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x7ff, 0x3f, 0xfffffffffffffff8, 0xec62}, {0x80, 0x5, 0x2, 0xfffffffffffff532}]}, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000140)={0x3, 0x7, 0x5, 0x9, "dff9be405747fa160afed8a783cb68f0b1437317e79fd4078c107375f60c429d133eba77b2f49a7fd717b2db", 0x8}) 2018/03/15 16:43:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f00004a1000)="ef00fffff7ba0900000000000000633f", 0x10, 0x0, &(0x7f000007b000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0), 0x52, &(0x7f0000000040)=""/169, 0xa9}, 0x0) 2018/03/15 16:43:57 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000a73000)=[{&(0x7f0000000080)=""/4, 0x824fffbd}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x40) 2018/03/15 16:43:57 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000, 0x0) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0xffffffffffffff80, {0x55a, 0x0, 0x4, 0x18e, 0x9, 0xffff}, 0x400, 0x7ff}, 0xe) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000bcf000)=0x800000000, 0x2) setsockopt$inet_int(r1, 0x0, 0xc9, &(0x7f0000000000), 0x308) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000}, 0xffffffffffffff4e) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000080)=0xfffffffffffffff9, 0x4) 2018/03/15 16:43:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x450, [0x20000140, 0x0, 0x0, 0x20000530, 0x20000560], 0x0, &(0x7f0000000ac0), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x4c8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x1) fsetxattr(r1, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)='nat\x00', 0x4, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) 2018/03/15 16:43:57 executing program 6: r0 = socket(0x11, 0x8, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x80000000052, &(0x7f000000d000)=""/8, &(0x7f00000000c0)=0x2e9) 2018/03/15 16:43:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602dff05000bfef9f9d2a4f9c4b7a4dd824d40000000000000000225070097c11ed4c2c4dc42ffa86eb9", 0x34) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f00000013c0)="7d08c69b039efeb4b93805dd5606278d23cd747d216a90d4cb76aa368830a782", 0x20}], 0x1, &(0x7f0000002580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)}, 0x100) 2018/03/15 16:43:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20000120, 0x3, 0x348, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x409) [ 79.039159] audit: type=1400 audit(1521132237.704:78): avc: denied { create } for pid=7870 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/15 16:43:57 executing program 7: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/217, 0x3ef, 0xb) 2018/03/15 16:43:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0xfffffffffffffff8, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) close(r0) 2018/03/15 16:43:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000}, 0x14) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6815f027, 0x4000) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000140), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb1ffc)=0x297, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000180)={r2}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x7, 0x4) timerfd_create(0x3, 0x800) 2018/03/15 16:43:57 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x4, 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, 0x7, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x40, &(0x7f00000005c0), 0x0, 0x8, &(0x7f0000000600)) 2018/03/15 16:43:57 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f000073a000), 0x2) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000040)=""/96, 0x60, 0x1, &(0x7f00000000c0)=@ax25={0x3, {"4a005d5e4021e6"}, 0x3f}, 0x80) [ 79.115353] kernel msg: ebtables bug: please report to author: bad policy [ 79.137101] kernel msg: ebtables bug: please report to author: bad policy 2018/03/15 16:43:57 executing program 7: clock_gettime(0xfffbffeffffffff9, &(0x7f0000a82ff0)) clock_nanosleep(0x80200000007, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000100)) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x80, 0x0) clock_gettime(0x3, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r1, r1}) 2018/03/15 16:43:57 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00', 0x7, 0x4, 0x480, 0x280, 0x140, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xffffff00, 0xff0000ff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0xfffffffffffffffb, 0xfff, 0x9, 0xfffffffeffffffff, 0x3f, 0xffffffff, 'syz_tun\x00', 'syzkaller0\x00', {}, {}, 0x0, 0xc0}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x4, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="f02dea1e2299", @mac=@random="25b9ebf5bd51", @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x2, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xffffff00, 0xff000000, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x81, 0xaaf, 0x4, 0x2, 0x6, 0x400, 'teql0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1, 0x40, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0x0, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x1, [{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x10c) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/15 16:43:57 executing program 4: r0 = socket(0x15, 0x802, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x8001, @loopback={0x0, 0x1}, 0x9}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000061ffc), &(0x7f0000f91ffc)=0x4) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x958, 0x200) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x540c, 0x800) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) 2018/03/15 16:43:57 executing program 2: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket(0x10, 0x802, 0xaec) r1 = gettid() ptrace$setregs(0xf, r1, 0x9, &(0x7f0000000000)="e08312490ffce2f9c97a099d0dd2f265d9b9b73f83c1b046bab11d7a46e5c76fb8af6a1239ea8d0570c82a07710b88db7063484cb1fcf338acf024f182d6408a585226b17dcedf3a733920bb142d76fe55bdc87ff4fe96f9f7c1e368f59246c2a65b501a4d68d4d658b61ae3313a71817036910cabf54fee52eaf0fd1ab9a0a1516c05d73353ecbaff0ba51b57c2bc003cf18048a35024bd2e460dac805e2696347c8241afe6029e136edd") write(r0, &(0x7f00005cdfd9)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0x26) 2018/03/15 16:43:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0x8) connect$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getpeername$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x2, 0x401, 0x2, 0xffffffff, 0x4, 0x8, 0x8c17, {0x0, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}, 0x23f, 0x54, 0x1, 0xfffffffffffffff9, 0x6}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r2, 0x7f, 0x1, 0x3}, &(0x7f00000003c0)=0x10) sendto$inet(r0, &(0x7f0000000340)='%', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000680)="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", 0xa3d}], 0x1, &(0x7f0000001700)}, 0x0) [ 79.173372] kernel msg: ebtables bug: please report to author: Wrong len argument [ 79.203265] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/15 16:43:57 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}], 0xfffffe7c) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x8, 0x73c, 0x7, 0xd8}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r4, 0x7}, &(0x7f00000000c0)=0x8) setrlimit(0x7, &(0x7f000046eff0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000800), &(0x7f0000000880)=0x8) 2018/03/15 16:43:57 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) ioctl(r0, 0x4000000000001274, &(0x7f00001d6fff)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x3870, 0xb, 0x3, 0x80, "49d2ad87c8ed3b0b3d3f6cf5957b3922d992592c6500c0341fe54239d6dc16dd"}) 2018/03/15 16:43:57 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) writev(r0, &(0x7f00000011c0)=[{&(0x7f0000000040)}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="e9648b99f4b7c5da4df61eb33a5888f2b44f6c4d1cf5bed7c3e9badb86fcaf28b27cfc441cdd60ff08b5255fb4ca22e4cfe493db045cfaf4019d9a4ee8a035c2ff562147446fd71db833d6f2b987a95ada1d9f565f105c4c5786da03835a49623fee317ea59e9146fe12fc588900ef2c35cc", 0x72}, {&(0x7f0000000180)="d2d33a3b01f952926f5b69455b09270722081c3316f8a5c2b7df528e6974776b216acf3d98bf7dfd68acb8ae", 0x2c}, {&(0x7f00000001c0)="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", 0x1000}], 0x5) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001240)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/15 16:43:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fffffff, 0x40) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x311, 0xffffffffffff8000, 0x411, 0x0, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540)}, 0x0) 2018/03/15 16:43:57 executing program 2: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40008000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) sendmsg$netlink(r2, &(0x7f0000002340)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001d40), 0x0, &(0x7f0000002200)}, 0x0) writev(r1, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) 2018/03/15 16:43:57 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x8000400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r1}) fcntl$setpipe(r0, 0x407, 0x1) 2018/03/15 16:43:57 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) inotify_rm_watch(r1, r2) ioctl$KDADDIO(r0, 0x4b34, 0x0) 2018/03/15 16:43:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00634040a3c871b28483e1addf8ed426e3e6abd2d781cc3b1ca95ff6b8800c9af1ee6269750791db7d3552a826dc15b92a1687528068d23163df1d4bcaee349c1a690087c9273bc9a968b1cd8f26137423bf55febd7b999c38ca8e9a665e997b8fe27ed3d92b31754a91748a19707c407d7c611aa7dc65cc7344692112d8a2a57ffc5ce52c80461d1ddf651f85c3f98146d9ef8eb1eb0e39256ee23968ea1b0b0e0f546bf17641b68b9260cf21257a4a4182fc14331081557a6c32e66be8a0611d13019a16121b84baea0d56039dab71d2b280a4711f8b527e247e91bf1494c71e3248d9c7fac347d787b0af095419"], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/15 16:43:58 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x412000, 0x0) sync_file_range(r0, 0x0, 0x2, 0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x400, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x80) 2018/03/15 16:43:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000200)=0xfffffffffffffffe) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffffffffffea4, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) epoll_create1(0x80003) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/15 16:43:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000700), &(0x7f0000000680)=0xffffffffffffffae) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) [ 79.327081] binder: 7960:7970 ioctl c0306201 20008000 returned -14 [ 79.343827] binder: BINDER_SET_CONTEXT_MGR already set [ 79.355231] binder: 7960:7970 ioctl 40046207 0 returned -16 2018/03/15 16:43:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/15 16:43:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000043bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x130) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x1, @empty, 'syzkaller1\x00'}}, 0x1e) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000080)=[{{&(0x7f0000003b40)=@alg, 0x80, &(0x7f0000003cc0)}}], 0x1, 0x0, 0x0) 2018/03/15 16:43:58 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) finit_module(r0, &(0x7f0000000100)='net/softnet_stat\x00', 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/softnet_stat\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) [ 79.379376] binder: 7960:7981 ioctl c0306201 20008000 returned -14 [ 79.408406] dccp_close: ABORT with 1 bytes unread 2018/03/15 16:43:58 executing program 0: unshare(0x20000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x7fff, 0xffffffffffff8000, 0x3, 0x1, 0x100}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) clone(0x8001fffc, &(0x7f0000d0e000), &(0x7f0000438000), &(0x7f0000197000), &(0x7f0000d36f76)) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) 2018/03/15 16:43:58 executing program 4: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/179) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x800, 0x80) 2018/03/15 16:43:58 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x6}, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3400000014000100000000000000000002000000", @ANYBLOB="08000200000003001c1e392400009d6410674de0fcd2b9640d4210a35e4fa9d7fb4e2687c10aad1e26d7a851b5d916bc13d73d11aa408f7c1e254b34656ce81cacf0ac3ae55db4eb7c141dda1b948af810a04501d969ffa9499dd38ebf85ff305a9c9612ea80b37b6d37934becaf768bf4acae56448570849a351ea575099ac4592cd58e15609fe5d5b6862de8bc20ca389102fe14a8c19727f28933df770482"], 0x2}, 0x1}, 0x0) 2018/03/15 16:43:58 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000601ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xfffffffffffffffe}, {0x0, 0x4}, 0x0, 0x100000000}) 2018/03/15 16:43:58 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0x401}, {0x6}]}, 0x10) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)='Y', 0x1}], 0x1) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="aca996d02d30d0d8f25b08fbd85e6851417de606aa73911bb62833718797ced7722763b366adf00839dd5907c3a98ab85ebf03051c29f5741195cb2db862f59a9dd427e414f4cba6307921783751684fcb2781c923dbed92d5830ecfff26731e5d5b139cbf28a3ff67596d17a170d20e9acd83abea40cab67b228494f125bf541bcb3bee3de6e1353aedf5dd9eb7c057010c8ec730c751efa81685f50fce1fd110c16a18787bb13ab6bac7c4fff89fe76d5f7c415d26fc0958df1ed920c2e877d555931407259f97545f430fc6f61c7f474dcb851b0c031e45f1ba7a90bd34958cd097bb262852e66c333611401d2ca640f138", 0xf3}, {&(0x7f0000000200)="df2fc2172106ec8dc52a0f998859789e2235c1acf13ebe5ea0556e4cb92e85e0f75dcb0b5d5ddd486f8d5e21f7ec82808d71285a7ec245cb2c848be64f11b07afc7068881760a743bca341b84691f9a73b40df8eac83b96896fd3b17172f649778748106d47c051993ebbd4f1150b50145732935dcf4ff0b406e91fb7bc45c1fc3cb589dcbccc93f59", 0x89}, {&(0x7f00000002c0)="b4a2d696a3a62e438e16cd6418046ece51fec505684783ee072d53cf9655f74418b25249794e4198d46f863ea479e158bc9dc6dbe1a38322463e953828474550e36198283281187edf996a772b47736646b48f074d27e1b3c4ca5e98cc8e75117edd46c247fe74f9b18bb361d5e0d782fe60a6ef71400c8320ddb5a748d12ad89b8fdf8aea7add497bb8c25759929d5d6285425883433d8d8469f27bb0dfe9f9bf71765dcbeea4dd2932f49259cab03c452495fff15e7faea085abbc405cacc6", 0xc0}, {}, {&(0x7f0000000040)="f169e9eee6b09a0b24ec0dd1796b6560e239e991fdd5446504bc8aaae4aee75c95675166dd0fd0556482e52c3b3518fa29", 0x31}], 0x5, 0x0) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f00000004c0)=""/4096) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, r1, 0x1}) write$tun(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="471f009b0068002e04899078ac1414aaffffffff072b01e000000200000000e0000001ac1414aaac1414aaac1414bbe0000001e000000100000000ffffffff01071b00ac1414bbe0000002e0000001ac1414bbac1414aa010008079078a814140f81c22ff44d3838a743aeba457bc23ee7a1b59fe8b8973717d13cb1e68335299a92e21a410a72b2f6994a7e23db91edc778b971cd5f3046"], 0x9b) 2018/03/15 16:43:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) memfd_create(&(0x7f0000000000)='posix_acl_access\x00', 0x0) epoll_create(0x10001) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00003a4e6c)=ANY=[@ANYBLOB="200000001800290881000000ffffffff050000000cfe050000000000"], 0x1}, 0x1}, 0x0) 2018/03/15 16:43:58 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d24ff0)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000), 0x0, &(0x7f00002bacc0)}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvmsg$netrom(r0, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0) recvfrom(r3, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xba, 0x1, 0x6c, 0xffff, 0x1, 0x3f, 0x240000000, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x4, 0x80, 0xcb, 0x1, 0x1000}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r4, 0x2dc38b8b, 0x0, 0x1a1c00000, 0x875}, &(0x7f0000000140)=0x18) dup2(r2, r3) tkill(r1, 0x1d) 2018/03/15 16:43:58 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000e80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000e40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000700)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000440), r1}}, 0xff7d) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) 2018/03/15 16:43:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x3a7) close(r0) 2018/03/15 16:43:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f687078f700") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x52, 0x0, &(0x7f00000000c0)="5ad24755ac584c4f079b69693bbfc66e2716a3e39efb13c8b1dac8148854a254155042fa31d54fd7a913a88b864abd785c7491a8554bfa67111451b735dead048002e2c96c755c66b6eb2694f42581dd47f7"}) pread64(r0, &(0x7f0000000180), 0x0, 0x0) r1 = semget(0x1, 0x0, 0x2) semctl$GETNCNT(r1, 0x6, 0xe, &(0x7f0000000000)=""/14) 2018/03/15 16:43:58 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xa, 0x0, 0x0, 0x200000bf}, 0x2c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x81, 0x8, 0x1ff, 0x35, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071103000000000da65eca900000000009500000000000000"], &(0x7f0000000040)="47504c6dee136ef996f4fc5c00", 0xfffffffffffffffc, 0xfffffffffffffff9, &(0x7f00001a7f05)=""/251, 0xffffffffffffffff}, 0x48) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x9, 0x4) 2018/03/15 16:43:58 executing program 0: r0 = mq_open(&(0x7f0000000040)='/dev/loop#\x00', 0x40, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x4000000000000005, 0x20000fff, 0x2000, 0x8001}) writev(r0, &(0x7f0000000180), 0x0) r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0xfffffffffffffffd, 0x101902) r2 = semget$private(0x0, 0x3, 0x2) semctl$SEM_INFO(r2, 0x7, 0x13, &(0x7f00000000c0)=""/93) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000500)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000000000000300200000000000070030000700300007003000004000000", @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYBLOB="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"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000000bb07000000000000ffffffffac1414aaffffffffffffffff000000000000000000000000000000000000000000000000ffffffffff0000000000000000000000000000000000000000000000000000000000000000000000ffffffff00ff0000000000000000000000ffbba1fffa010100000002726f73653000000000000000000000006e72300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000800000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434c415353494659000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000e0000001e00000010f000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a8) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000140)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f00000009c0)=""/4096) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) alarm(0x5) pwritev(r5, &(0x7f00000004c0)=[{&(0x7f00000001c0)}], 0x1, 0x0) sendfile(r1, r5, &(0x7f00000ddff8), 0x102000001) 2018/03/15 16:43:58 executing program 2: r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) poll(&(0x7f0000c1b000)=[{r0}], 0x1, 0x125) setsockopt$sock_int(r0, 0x1, 0x100000000000000b, &(0x7f0000007ffc)=0x4, 0xfffffecc) 2018/03/15 16:43:58 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000781c509c820cbe2d76b5e600000000000000000000000000000021c0c8bb031bd57d00000000000000"], &(0x7f0000000240)='\x00', 0x1, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x8}) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x1) write$selinux_context(r1, &(0x7f0000000100)="73797374656d5f753a6f626a6563745f723a67726f75700064645f657865635f743a733000340933d8cf49767d6b834fd3aa0758d48805977ce3006f01cb906fa0602b3a288afceac1264ba85fb755ba9a824b83a7f17beade6baff0baadb3b11cf93598dffe3678be7152a3ee89cbc625a5710b91770c7dce8f35708ce8d20dc8fe9adc4b14e91b592209729110d4897d8bcdb7baabf543af17fb7c1bc39808", 0x5fa0) 2018/03/15 16:44:03 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ip6gretap0\x00', 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic='K']}]}]}, 0x2c}, 0x1}, 0x0) 2018/03/15 16:44:03 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x800072) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x2c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) r2 = getpgid(r1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x81, 0x5, 0x80000000, 0x5, 0x0, 0x7, 0x8004, 0x2, 0x2, 0x4, 0xe9, 0x3f, 0x1000, 0x400, 0xfffffffffffff841, 0xa8, 0x5, 0x8, 0x0, 0x3f, 0x0, 0x10dd, 0x400, 0x80, 0x0, 0x0, 0x6, 0x2, 0x74be, 0x8, 0x0, 0x1, 0x0, 0x1, 0x200000000, 0x401, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x2, 0x3, 0x8001, 0x6, 0x8, 0x4, 0xfe}, r2, 0x1, r0, 0xa) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file1\x00') perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x3, 0x80000001, 0x80, 0x0, 0x0, 0xffffffffffffff81, 0x80000, 0x5, 0x100000000, 0x1, 0x2, 0x8, 0x97, 0x5529, 0x1, 0x7f, 0x3ff, 0x8, 0xfffffffffffffff7, 0x10001, 0x8000, 0x6, 0xe20, 0x6, 0x6, 0x3ff, 0x40, 0x8, 0x4, 0x1, 0xcd, 0x4, 0x9a6, 0x8, 0x1, 0x7, 0x0, 0xdef, 0x2, @perf_config_ext={0xc000, 0x100}, 0x24050, 0x3, 0x7, 0x7, 0x7, 0x7, 0x7fff}, r2, 0x1, r0, 0x9) 2018/03/15 16:44:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, r0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) 2018/03/15 16:44:03 executing program 0: socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000140)) getgid() r0 = socket$inet(0x2, 0x1a, 0x5) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000040)=@generic={0x0, "874d6d7fce8d18c69b77a91bb9a4f14e9be766b5b8678af90d06d4e126ec5930933c772db6dd48df5b9f7c24b9dd0a92c499a52cb80cf8b626c45e7c1149d8dc6b8b9a6b4babc3c05a6703f40c6558b134975f34756ddc8ed1dbec022adaf4ed041faaad5668788038e40397c0d09e51aa8c8cb0e3db3a44e1e28486d75a"}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x800) 2018/03/15 16:44:03 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000100)) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x2000) 2018/03/15 16:44:03 executing program 2: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000000c0)="1c00000024009115460700000009e001010000c20010000002410000", 0x1c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x5, 0x0, 0x7, 0xfff, 0x5}, 0x14) 2018/03/15 16:44:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000040)=0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000240), 0x27) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000500)=ANY=[]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 16:44:03 executing program 6: ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'gre0\x00', {0x2, 0x0, @rand_addr}}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000001c0)={'gre0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0xe57, 0xfff0000000000, 0x2, 0x92}, {0x3, 0x6, 0x0, 0x8}, {0xd, 0xb6e0000000000000, 0x8}, {0x7fff, 0xfff, 0x7, 0x5}, {0x9, 0x5, 0x8000, 0x9}]}, 0x10) 2018/03/15 16:44:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x1, 0x0, &(0x7f000044bf7d)="a4"}) close(r2) 2018/03/15 16:44:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x210200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000003c0)=@ioapic={0x4, 0xfffffffffffffffd, 0x3, 0x1, 0x0, [{0x400, 0xd000000000000000, 0x0, [], 0x8}, {0xa91, 0x0, 0x4, [], 0x7}, {0x4, 0x9, 0x7c9, [], 0x4}, {0x2, 0xde, 0x0, [], 0x7f}, {0x5cb1, 0x9, 0x6, [], 0x800}, {0x401, 0x401, 0x8001, [], 0x4}, {0x80000001, 0x1, 0xaae, [], 0x8}, {0x1ff, 0x5, 0x7, [], 0x7fff}, {0xe37, 0x80, 0x80000001, [], 0x9}, {0x3, 0x723e, 0x80, [], 0x55bb}, {0x9, 0xb4, 0x5, [], 0x4}, {0x9, 0xc7, 0x6, [], 0x72}, {0x7, 0xe7, 0x4, [], 0x3}, {0xff, 0x1000, 0x431e5cee, [], 0x5c}, {0x4, 0x10001, 0x1, [], 0x6}, {0x80000000000, 0x9, 0x6, [], 0x9}, {0x100, 0x4, 0x1, [], 0x100000001}, {0xffffffffffffff01, 0x4, 0x3, [], 0x8}, {0x3, 0x9, 0x100, [], 0x2bf}, {0x4, 0x800, 0x3f, [], 0xc8e}, {0x2, 0x8001, 0x6, [], 0x4179}, {0x7f, 0x10000, 0x7f, [], 0x8}, {0x3, 0x100000000, 0x100, [], 0x8}, {0xffffffffffffffff, 0x39, 0xffffffffffffffc1, [], 0x1}]}) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) 2018/03/15 16:44:03 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1db, 0x400000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000180)="143c9bdc61a0320ecf6f8e2a1265461d3d34d91e381c1a7961c5de10e4184e161b7eb119a63651e31f53840eadfde3b5b0269eaecf8ea4a1ac38e98577828582bc190ef6daded50059064433a7532cbd7c8b9460a74886ebbf50fc30ef0d0081667d139baa498a1becfc4542baadd25a9e829678aaa9dd0ca7dbbbce1e8e9ce40b51566b58d26840512c010c50e0cd8a943c3da5c555", &(0x7f0000000240)=""/78}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000100)) 2018/03/15 16:44:03 executing program 4: modify_ldt$read(0x0, &(0x7f0000000000)=""/113, 0x71) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0) renameat2(r0, &(0x7f0000047ff6)='./file0\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) 2018/03/15 16:44:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/03/15 16:44:03 executing program 5: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40, 0x0) epoll_create1(0x0) r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x5, 0x200) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000180)={0x1, 0x63, 0x7, 0x4, 0x4}) syz_emit_ethernet(0x15, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [{[], {0x8100, 0x7, 0x5, 0x2}}], {@llc={0x4, {@llc={0x42, 0xff, '='}}}}}, &(0x7f00000002c0)={0x1, 0x2, [0x2ce, 0x5dc, 0x18a, 0xe09]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f00000000c0)={0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8)={0xfffffffffffffffc}, 0x8}) [ 84.822381] binder_alloc: binder_alloc_mmap_handler: 8077 20000000-20002000 already mapped failed -16 [ 84.839421] binder: BINDER_SET_CONTEXT_MGR already set [ 84.844856] binder: 8077:8080 ioctl 40046207 0 returned -16 [ 84.851008] binder_alloc: 8077: binder_alloc_buf, no vma [ 84.856598] binder: 8077:8093 transaction failed 29189/-3, size 40-0 line 2963 2018/03/15 16:44:03 executing program 1: timerfd_create(0x0, 0x80802) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) 2018/03/15 16:44:03 executing program 4: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000d43fe4)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x7b, &(0x7f0000001340)=[{&(0x7f0000000000)="71f210352272979c815215607ae516b0b4cbbac2d313f62295f8841e16801636f53653136a91db2b34eee763b6c5a66840f692e9899766872a1f1a982972b1be4a31f4368711191d154000fe457afadd0508326be48db0a6686043aaa873ac6f49d41c9ba9833411164d9cd4b86b5310fc671626ec7fcc6c847e362b03c0779333c2bd68a818c1bd4c21435d420982860507270277f96a529a61300d706ea483b0d190c9ebcf2e9105a72ce819a280fe3111700bd5cfc17b3040bff41cceb48bba6d83840dffbd5a1510068ff8feaa9e679ab16e7a96c6bae862fd8056ec1ed130b21650130440f5e2c8d03be73b4ebfc3378ff1749ff3c9f0f151b68874436433378da9a1610f79cdd0dc5afe0f2117b95fd5210cb614b5dfe136425c8b8dcdda114127fa44eda02df3675649e1a35a2f330fad996683cf9d9d5394f3bcd81231bab6228b0549ce31feb48b7ca961ebb37b77b5e9ec190f6fb49049d0c65a016147ce5e1b9457b32fd9f57caf07f4acf17566fb223f1e9e5fd8ee325759493307fac9b30e89018a81ca9254e71695534d6a5cb4bd275bc1d773ce9615f061ebc81cdcdb65012581d57d3ec300b280de1e502962b81ca2e2768d31169a54ce99ddd1a5fe04ede4cf66fd2abba699d77f9c8ed7ff2ded8b2949a29a2eef4c10f99f2bbd19064b4b0ab54c31752a5b6fe43f89ea03720e2c6924ef1fb7c0b246a86239d373a7d7470dbed77e27b604c55b8d1b8e9135efadb0c12c7adbebc85c3960716997637a230fb67f5d049505a0c3a1d4a0dd6f74c99a347f562d67da223900f5c6f0b6aff7a34c7e53aef4cc24fa8b9a0deefa695c29d3e6919cfbc336d3dec3b0992881899b6185140a2fe7760ecd1b0aa17112b6ecacb4f70cfcc53ee9e34588d18cfe6b538c463ba5f8fec2892a99e3524a75102baa9b63bbc799d4e08441a0e3c6d7457001d87213110fce66f3fb87c06915a88ee11827e636ad21c9b23aebd3e6ed2eb82f", 0x2c9}, {&(0x7f0000001100)="323baff69a927e47de66c652f4ea28f417dc34f62ab6a551f72715b106724833f8c6253b8e3f905b2f6289bc4538514b9aecad779e145c80a44ae8fd572b85a1199f25e1c52c3207077cf4c77afcf309702fbf30929a08ba8a36651028d486e2e97bbfb4c1733b9de138cab233f0fbf3eba73a16d3ea2dee1653385e000c146bdb66321f19248aab4adb9ba426157eacf47b12365eb6c35614981762d691bdfaa362a6", 0xffffffffffffffc2}, {&(0x7f0000001280)="24f81821e16700b465a90fa8f9c37675e7f7ce456d978189464a01f74c7406ea7ac60ad3552d10cf8f3b6268977d4e22a7e2520b7269899650be9e5a34b1c789198a2c54729f32fd93de5a7ffac7fa20cec91d35be6fe9ddd23364c4b2c07064ead1ce16fdfb5fba0c93773c89af54d4855defbab2ecbb887f65ae72d7c3240ed3740d58359913730b4ce6832f38c030d004433e2c91933e92856faf26f52c21229406f8a74fdaa29575", 0xaa}], 0x3}, 0x8000) close(0xffffffffffffffff) 2018/03/15 16:44:03 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x0, 0xa800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x2}, &(0x7f0000000080)=0xc) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={r3, 0x80000, r1}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000d52000)=ANY=[@ANYBLOB="240000b0cf3ce88e9720bcffffff000000000000100002000600010000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/15 16:44:03 executing program 3: mkdir(&(0x7f0000000240)='./control\x00', 0x0) io_setup(0x4, &(0x7f0000000040)=0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup(0xffffffffffffff9c) io_cancel(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000000080)="e66ab25d2811735a07391f0c690b805c041b6d5990fc2b1c40acc2e71c36bb6c8b049dd6403d0d192572392a393229af4478e94be371292660a6133deb511df0ebffb861e5e88bbf72e634994fd97772e389b9b31584382c31d33f8643ae93cacda62276268caaedb9c9c853b55c984ddb0eb4e50680f7e43df071062b7c08f748eefa5e81446a932424eef14b137f87533d9122ab7c0ff13c4a73719f", 0x9d, 0x80, 0x0, 0x0, r2}, &(0x7f00000001c0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r3, 0x8000, 0x0) 2018/03/15 16:44:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="95bee0239ce71e613dfbc016e6efa17f3b6006f526000811000000000000000000ff01000000010000000000000100004e2200089078"], &(0x7f0000775000)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/15 16:44:03 executing program 6: r0 = userfaultfd(0x0) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='security.selinux\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f, 0x80000001}, {0x0, 0x9, 0x0, [], 0xffff}, {0x0, 0x0, 0x101}, {0x3f, 0x0, 0x8}, {0x8000, 0x0, 0x7}, {0x0, 0xb64b, 0x0, [], 0x3f}, {0x99f2}, {}, {0x0, 0xf9}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {0x0, 0x80, 0x0, [], 0x80000000}, {0x0, 0x0, 0x0, [], 0x80000000}, {}, {0x3f, 0x0, 0x0, [], 0x1000}, {0x0, 0x0, 0x0, [], 0x8}, {0x0, 0x401, 0x1}, {0x0, 0x0, 0x0, [], 0x6}]}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f00000002c0)={'broute\x00'}, &(0x7f0000000340)=0x78) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80, 0x0) getsockname(r5, &(0x7f0000000100)=@ethernet={0x0, @broadcast}, &(0x7f00000001c0)=0x80) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmget(0x3, 0x2000, 0x78000374, &(0x7f0000ee0000/0x2000)=nil) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}}) 2018/03/15 16:44:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23a, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000080)={0x3f, 0x80000000}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x2}], 0x1) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x544, 0x2) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/2, 0x2) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) clock_gettime(0x0, &(0x7f0000007200)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f0000000300)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/130, 0x82}, {&(0x7f0000000500)=""/129, 0x81}], 0x3, &(0x7f0000000600)=""/4096, 0x1000, 0x4}, 0x8}, {{&(0x7f0000001600)=@sco, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001680)=""/224, 0xe0}, {&(0x7f0000001780)=""/4, 0x4}], 0x2, &(0x7f0000001800)=""/125, 0x7d, 0xffffffffffff4278}, 0x4}, {{&(0x7f0000001880)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000001900)=""/103, 0x67}, {&(0x7f0000001980)=""/191, 0xbf}, {&(0x7f0000001a40)=""/127, 0x7f}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/69, 0x45}, {&(0x7f0000002b40)=""/239, 0xef}, {&(0x7f0000002c40)=""/234, 0xea}], 0x7, &(0x7f0000002dc0)=""/112, 0x70, 0x1}, 0x9e28}, {{&(0x7f0000002e40)=@ipx, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002ec0)=""/65, 0x41}], 0x1, &(0x7f0000002f80)=""/239, 0xef, 0x100000000}, 0x9}, {{0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000003080)=""/181, 0xb5}, {&(0x7f0000003140)=""/194, 0xc2}], 0x2, 0x0, 0x0, 0x7}}, {{&(0x7f0000003280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000003300)=""/166, 0xa6}, {&(0x7f00000033c0)=""/45, 0x2d}, {&(0x7f0000003400)=""/4096, 0x1000}], 0x3, &(0x7f0000004440)=""/225, 0xe1, 0x2}}, {{&(0x7f0000004540)=@alg, 0x80, &(0x7f0000006980)=[{&(0x7f00000045c0)=""/121, 0x79}, {&(0x7f0000004640)=""/29, 0x1d}, {&(0x7f0000004680)=""/227, 0xe3}, {&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/121, 0x79}, {&(0x7f0000005800)=""/4096, 0x1000}, {&(0x7f0000006800)=""/98, 0x62}, {&(0x7f0000006880)=""/234, 0xea}], 0x8, &(0x7f0000006a00)=""/105, 0x69, 0x3ff}, 0x9}, {{&(0x7f0000006a80)=@sco, 0x80, &(0x7f0000006c40)=[{&(0x7f0000006b00)=""/189, 0xbd}, {&(0x7f0000006bc0)=""/68, 0x44}], 0x2, 0x0, 0x0, 0x5}, 0x1}, {{&(0x7f0000006c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006d00)=""/141, 0x8d}, {&(0x7f0000006dc0)=""/126, 0x7e}, {&(0x7f0000006e40)=""/60, 0x3c}, {&(0x7f0000006e80)=""/10, 0xa}], 0x4, &(0x7f0000006f00)=""/165, 0xa5, 0x4}, 0x10000}], 0x9, 0x184ad6017af99ed4, &(0x7f0000007240)={r3, r4+10000000}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000007280)={@ipv4={[], [0xff, 0xff]}, 0x4d, r5}) 2018/03/15 16:44:03 executing program 5: r0 = socket(0x10000000000002, 0x7ff, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x100000001, @dev={0xfe, 0x80, [], 0x13}, 0x5}}, 0x5, 0x10001}, &(0x7f0000000100)=0x90) prctl$intptr(0x1d, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x401, 0x8000, 0xfffffffffffff001, 0x401, r1}, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'lo\x00'}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r1, 0x4) personality(0x5040004) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r1, 0x8001}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x8cda, 0x9, 0x4, 0x40000000, 0x400, 0x400, 0xf7, {r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x800, 0x6, 0x3, 0x8, 0x800}}, &(0x7f0000000280)=0xb0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x8, 0x2122, 0x6, 0x8000}, 0x10) [ 84.880983] binder: undelivered TRANSACTION_ERROR: 29189 [ 84.886811] binder: release 8077:8080 transaction 11 out, still active [ 84.893514] binder: send failed reply for transaction 11, target dead 2018/03/15 16:44:03 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4800, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/141, 0x82}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ff0000)) dup3(r2, r0, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000140), 0x4) 2018/03/15 16:44:03 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000d78000/0x2000)=nil, 0x2000, 0x12) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffff093, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/03/15 16:44:03 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e1c, @dev={0xac, 0x14, 0x14, 0x11}}, 0x388) 2018/03/15 16:44:03 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe0, "dca82b9bc111f23697d162ad4d7d857a888bd97c7af0b1a995ba980f5d38d9f9028d099aa383465f8990777c349d60ac2d694d3bf7b4fc279ccce0f8e8a58747349a21fd11833fc37c30d23e60c3b1887a3cac6167a142813603eff050f84a06ed80d2d875063761dbea77e0145034ddca5ebdde2bba10ab731c3b9dbfa2d883d924c36e2fffa9b709c1776f33bdeec32ab6ad4ffb91a8a489e25216ad259086c3a625b29f462d1a60e7d8ffd23e5e68ce5f2212404f9114fcd52d8b159fa95f0bf2fc0d497d035043288b11738abf9c9bb0c7ab2062124b2d13050058b8bba0"}, &(0x7f0000000100)=0xe8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0xc0}, 0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000180)={0x87, 0xffffffff, 0x6f71, 0x600}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000001c0)={0x1000, 0x38b, 0xfff, 0x4}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000200)=0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, {0xa, 0x4e24, 0x7fe, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x8000, [0x101, 0x81, 0x1, 0xfff, 0x3b6, 0x6, 0x1, 0x800]}, 0x5c) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000300)={r1, 0x1b, "15e1192df4c9456120c47a0f0bba4ca286986328aa87f02b16b67a"}, &(0x7f0000000340)=0x23) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000380)=""/80) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000007c0)={0x3, r3, 0x1}) getsockopt$packet_buf(r5, 0x107, 0x0, &(0x7f0000000800)=""/39, &(0x7f0000000840)=0x27) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000880)={r4, 0x7f}, &(0x7f00000008c0)=0x8) r6 = syz_open_dev$dmmidi(&(0x7f0000000900)='/dev/dmmidi#\x00', 0x7fff, 0x200000) ioctl$int_out(r5, 0x0, &(0x7f0000000940)) getrusage(0x0, &(0x7f0000000980)) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/autofs\x00', 0x800, 0x0) socket$kcm(0x29, 0x7, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000000a80)=0x218, 0x4) r8 = shmget(0x2, 0x3000, 0x54000020, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r8, 0xb) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={r1, 0x4}, &(0x7f0000000b00)=0x8) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000000b40)=""/235, &(0x7f0000000c40)=0xeb) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000cc0)={'erspan0\x00', &(0x7f0000000c80)=@ethtool_ringparam={0x0, 0xff, 0xe3d, 0x3, 0x5, 0x80000001, 0x7ff, 0x7f, 0x5}}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000d00)={r9, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000d40)={r9, 0xffffffffffffff80}, &(0x7f0000000d80)=0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r7, 0x80605414, &(0x7f0000000dc0)=""/226) keyctl$set_reqkey_keyring(0xe, 0x5) 2018/03/15 16:44:03 executing program 1: mlock(&(0x7f0000062000/0x1000)=nil, 0x1000) clone(0x0, &(0x7f00000011c0), &(0x7f0000001040), &(0x7f0000000040), &(0x7f0000000080)='m') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x4040, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0)=0xd0, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x410000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x90cf}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0xfff}, &(0x7f00000001c0)=0x8) renameat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/15 16:44:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 16:44:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x4) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x0, 0x0, 0x1}, 0x5) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) close(r0) accept$alg(0xffffffffffffffff, 0x0, 0x0) 2018/03/15 16:44:03 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) prlimit64(r1, 0x0, &(0x7f0000000040)={0x6, 0x8}, &(0x7f0000000080)) bind$inet(r0, &(0x7f00003cdff0)={0x2, 0x4e20}, 0x10) getsockname(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) 2018/03/15 16:44:03 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x440100) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), 0x4) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f000018c000/0x9000)=nil, 0x9000}) 2018/03/15 16:44:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={"61680000ebff800000000000000c87000b40d339751c9ce900"}, &(0x7f0000000080)=0x1e) 2018/03/15 16:44:03 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000006fc3)=""/61, 0x47}], 0x5b, &(0x7f0000004f99)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000002ff0)={0x77359400}) socketpair(0x3, 0xa, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f00000000c0)=0x1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000386b6b453c39a6b0d14b2e1b200000000000000"], &(0x7f0000b80ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/15 16:44:03 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0x8, 0x9, "6b4d1ec8769c7db54fd3cc5ae62494414cb55f38c4e05f53c5e6a98a22519347772f2812e21f9a753f6cdacec3e39f413b3e1cd443b23c040a764fed3cf32c", 0x12}, 0x60) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) move_pages(r1, 0x2, &(0x7f0000000140)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000180)=[0x6, 0x8, 0x5, 0xffffffff, 0x782, 0x1, 0x4, 0x2], &(0x7f00000001c0)=[0x0, 0x0], 0x2) r2 = accept$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000002c0)) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000300)=0xffffffffffffffff, 0x8) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x1f, &(0x7f0000000340)=""/231) bind$unix(r2, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000500)={0x80000001, {0x2, 0x4e22}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x200, 0x3f, 0x4, 0xe5, 0x7fff, &(0x7f00000004c0)='rose0\x00', 0x9, 0x4, 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000580)={{0x2, 0x4e21, @rand_addr=0x9}, {0x59d434a80e536208, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10, {0x2, 0x4e20, @rand_addr=0x1000}, 'erspan0\x00'}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000600)={{0xff, 0x3, 0x0, 0x2, 0x0, 0x7f}, 0x3ff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000640)=0x4, 0x4) lsetxattr(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=@known='system.advise\x00', &(0x7f0000000700)='}lo@securityvboxnet0\x00', 0x15, 0x2) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000740)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) io_setup(0x3, &(0x7f0000000780)=0x0) io_getevents(r3, 0x126d84ec, 0x5, &(0x7f00000007c0)=[{}, {}, {}, {}, {}], &(0x7f0000000880)={0x0, 0x1c9c380}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) wait4(r1, &(0x7f0000000900), 0x40000000, &(0x7f0000000940)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000a00)=0x4, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000a40), 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000a80)=0xe0dc) recvmsg$netrom(r4, &(0x7f0000001ec0)={&(0x7f0000000ac0)=@ax25={0x3, {"8a445c54d7c4c6"}, 0x8}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000b00)="ad50e535f99ec859149ba09d5487f3c610f01701b3a50bbae9d1b23cc32684d81cb2275990a56decaae22c9a567cb66f785066fc32bc53396a68c207d0ea7dbaed2811d081744d20cb0d0335dfc2211f271801f0d15cc01daff1c62b0a0706e44a25b9936b38d65ff3051a8c634f60d8b3ca92b50a9727f14f3f8c96", 0x7c}, {&(0x7f0000000b80)="3b895af2ff787a48c8109778f13622e7ed918d1082bca7a37b3246bb93b4b184dc63e980c8fcbc9534990bac1ee41fdfc95e53e878a3d514a94b0ef850f075009940f169721a95c99e48785889e9526759d879afbd05e9b3ac820894e64b7abfafdccd0f8f7a7833fe10f15d07c8cb081b30237e618745767ce3dbac4ff6cf6d2d5db36e6d6df145bae23f3373cb6a0d9f90879e3b823679fc0da614501ddd9644fa3ba03365bb1657b88b43a7d698f65a484400f4c15335", 0xb8}], 0x2, &(0x7f0000000c80)=[{0x1010, 0x108, 0xac, "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"}, {0x60, 0x106, 0x2, "8a770e0746bcbbc7f2af4beda82c5bddbdf893205c6b751826a7d924206ac9628921d4bbe75c78c13527ed2a4c7e12981a23547bb74dd1cdeab008f1f523dd94431d9a4aa7e80928fc7dd6f93372"}, {0xa8, 0x0, 0x7f, "ae1e96c800dc7fc9aa39e7b39915a6736e570db51f32b65fc678f04750d6c2a8d07b2eddedb15e233b19de930ed9cd2f29915b85a3a370b66bb6b4bcec699a2fc761b154e3da289340243bb1ee90544cdc643e5c9c8408c4ef95b7ddbb361ec53c2c52f6197d8f1d89fd078af9f17b12b367bdd81991353ea2e0cc4bfc2622145f61c81f81fb568d4a5acdd6dfb637e2dd74"}, {0x20, 0x10a, 0x401, "8273dd7feff108431db57a2dce0f"}, {0x108, 0x11d, 0x10001, "1f58104289a996b08627dbe2e0df586b588090bca10bfeb217b7a9a64a0bad4a3b773229d1b465d6a89fc5c017b8df7939d790ad9672cfb74aabc0cabaf033236146f4c58c5094c8650204d46a279149e612b138ca312d1617926d95b623f00d6a1063692e2eceaf40d7aba1678ccef4487220511eb70d5c2ee424613b461c2ef72d3de6914f1df9e6a1b128cf7666d0edf20218c7081f51d5b1fc1c2f3451d5510c8afcc8219a781c14341df1f33e1489630813950a24193fb5f11d8f96759bf70a97cbc9a006e4797aff566617ccdaddad8378b30e5f4f7ab112fc0192d6c1d6391758a034e3555322559a36d140b2a30a5d"}], 0x1240, 0x40}, 0x142) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000001f00), 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001f40), &(0x7f0000001f80)=0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000001fc0)=0x8001, 0x4) r5 = shmget(0x3, 0x4000, 0x54000200, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) [ 85.054126] QAT: Invalid ioctl [ 85.064808] QAT: Invalid ioctl 2018/03/15 16:44:03 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20800000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xc115, 0x2480) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/15 16:44:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x10000000000002c2, &(0x7f0000000540)=[{0x68, 0x100, 0x3, "4c10832bbef2dd33626a8e754ae980f45abde0cf5153e699c7e754e5099aa808994754680bce0cda170d5517666c0760494f99ad2b33961ff079e903290d3681e1037cb48611c8dc8fa49c0704cc8f7c71890892bfeeff66"}, {0x1010, 0x10f, 0x7f, "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"}, {0xee, 0x1, 0x6, "2bfe1f72c2695c895369c431f3af05f2e9b3020570932d337b24df997724c4b533bb58da82754e2f4d"}], 0x10b8}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1806000000000000290000000000e29a0000000000000000"], 0x18}}], 0x2, 0x0) socket$inet6(0xa, 0x0, 0xff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000180)=0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000080)={0x2, 0x7, 0x6d2, 0x600}) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x0, 0xce86, 0x7, r1}) ptrace$getenv(0x4201, r1, 0x7, &(0x7f0000000100)) [ 85.084483] audit: type=1400 audit(1521132243.749:79): avc: denied { ipc_lock } for pid=8128 comm="syz-executor0" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 85.116855] QAT: Invalid ioctl [ 85.130094] QAT: Invalid ioctl [ 85.137841] QAT: Invalid ioctl [ 85.153067] QAT: Invalid ioctl 2018/03/15 16:44:03 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x80000000}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000380)='yeah\x00', 0x5) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) 2018/03/15 16:44:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="5baca89b358a8620cf0e3086473e28ba27e0600bd6965811fee066823e8987786b46b321fb88a63f586ffb9ba2279b1b5e72cb2e3c6bf3a3a0626466fb59f0aa072c57606f88eb72cd7f", 0x4a}, {&(0x7f0000000480)="22ebf54f374d5b6164a3936a174144e946df3b5cd06af46cd6b9ca0aa17c4dedb5877a5a0b65300c91ac237aad9c677b127154688d2f9a4ce1a9eda4e71613bbeb43b4a94b348e46ab97cefc70373e6d4e28daa021d5dfc4bbfd97af2b86e37c10fa07f257f87af45ede12681e6667a678b70d43af7e40e80ab8ad9e3257ef91b3fe99651a64dd57148af39ca2dff748df8ab03733e507260e81b7ac2f3ec22ddee65a16c25a896272503fff4b1bf5eeb6d6e7488a0d9ae076c6c98e3e8154867257e0ff2d7f926f", 0xc8}], 0x2, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x11a0, 0x8000}, 0x4000000) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000140)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1}, 0x0) 2018/03/15 16:44:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4, @in6}}, {{@in=@broadcast}}}, &(0x7f0000000200)=0xe8) r1 = getpid() wait4(r1, &(0x7f0000000000), 0x4, &(0x7f0000000040)) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43cd1000000000000000000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/03/15 16:44:03 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200200, 0x0) getpeername$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f00000002c0)=0x48) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000340), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'bcsf0\x00', 'erspan0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xf8, 0xf8, 0x148, [@limit={'limit\x00', 0x20, {{0x0, 0x30}}}, @statistic={'statistic\x00', 0x18}]}}, @common=@log={'log\x00', 0x28, {{0x0, "4ee0160200e00df3b12d605204883cdf87561568edc3d0247e3d8f68f8b1"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x250) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000000c0)={0x6, 0x8001, 0x9, 'queue0\x00', 0x1}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000040), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffeffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', 'eql\x00', 'gre0\x00', @random="b1482d3dc42d", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1a8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x8) 2018/03/15 16:44:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r2, 0x5, 0x3ff, r2}) 2018/03/15 16:44:03 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f00000011c0)=[{0x7fffffff, 0x7, 0x0, 0x0, @time, {0x101}, {}, @queue={0x4}}], 0x30) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x9, 0x1f, 0x12000, 0x8}) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="cfdfd523100da2ec2c4f6f04b7559acd6f6b7afdf9aefefb0f38c024126f9408d029c9534fa753048c7aaa58ea57b3f5956d92dfcfedbab1b4d69ea6a496d03076d4ffa2fad6cd3890926a6fe14e3d27b02c05f5d6292516e611eb06e9f581bfba917ff21e3f9530485ae7191a9ff13eb63d75fd52bd2d0ec79a0241ba5b52acc6cb0619fc0a7b8bf6df8dc39929b1f97d63e52673541369c8e271", 0x9b}, {&(0x7f00000001c0)="c54e7b473f39ee8efb0c60fc9d5e772bc06b41d561c9bf7011f8294908b034d90a4caf0ee2cb8769b7fc9a0342ab175a1804ca6bef358a1087b43c096dc31128ad956e8c99e2fde40c62e889144fc97547c60c95622b3ae29479e0c8d971c0e0f1a4ec6925ea943872f3eb80bd07", 0x6e}, {&(0x7f0000000240)="8482b19dd4b3404aa15788ffde873935e56cb160dc013021eabc680b73a2ee52e01ed5e07bcb31e01d9b9b76adcbc90ff7b4e1dab9cfce25eb1bb1def2bc2ff5c290b6d127fdcf1861a7bb2a93aa3277009f13d9ad49352a27ff7622700eb327836e9dd4efae70e55c531f93506e7c233fb931f3a75b", 0x76}, {&(0x7f00000002c0)="c75925195f65cbe1c140cb26c5216c30c9e45939795740d2f9782caa9060e6b84a16eaa2e03a12bc511ba19e9dd970bfcfadb06a5a81dfa32c4a56bfb936f7cff5db8ca191d19074d2695adc0e4d9fc453cc0fdccab4b1b4f434a08f106833112ff5c8d7b225507cc680fe38fe998b9efdaa35dff2bd9c58372c36cd11b587b8de0f7140956b9013b7a9346732eeff9db31d25", 0x93}], 0x4, &(0x7f00000003c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff8000}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x90, 0x20000000}, 0x4000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/31) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/84) 2018/03/15 16:44:03 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x400000) unlinkat(r0, &(0x7f0000000040)='./file2\x00', 0x200) symlinkat(&(0x7f0000000140)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000100)='./control\x00') ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)=0x3) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000200)='./control\x00', 0xffffffffffffffff, &(0x7f0000011000)='./file1\x00', 0x2) accept$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) recvfrom$packet(r0, &(0x7f0000000180)=""/106, 0x6a, 0x100, &(0x7f0000000400)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/15 16:44:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x0, 0x0) accept4$inet(r2, 0x0, &(0x7f0000000040), 0x80000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-vsock\x00', 0x2, 0x0) dup3(r5, r2, 0x0) dup3(r4, r3, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) 2018/03/15 16:44:03 executing program 0: r0 = socket$inet(0x2, 0x80000000003, 0x2) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x5, 0xcea, 0x10001}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x7fc, 0x4) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/25, 0x19}, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/15 16:44:03 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x2, 0x88) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x3080, @empty, 0x1}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/03/15 16:44:03 executing program 5: r0 = socket$inet6(0xa, 0x80008, 0x204) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) accept$ax25(r1, 0x0, &(0x7f0000000040)) r2 = openat(r1, &(0x7f0000001140)='./file0\x00', 0xa2040, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f00000011c0)=""/88, &(0x7f0000001240)=0x58) write$eventfd(r2, &(0x7f0000001180)=0x7, 0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001100)={r3, &(0x7f0000000100)=""/4096}) 2018/03/15 16:44:03 executing program 4: rt_sigsuspend(&(0x7f0000057ff8), 0xfffffffffffffff8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) listen$netrom(r0, 0x6) 2018/03/15 16:44:03 executing program 2: mknod$loop(&(0x7f0000c42000)='./file0\x00', 0x1000, 0xffffffffffffffff) 2018/03/15 16:44:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x5, 0x1, 0x7, 0x1}, 0x2c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) 2018/03/15 16:44:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x1) clone(0x20008000, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}}], 0xb0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000240)=""/218) 2018/03/15 16:44:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x20014, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x8ab, 0x0, 0x28fb}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x6}, 0x4) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x1, 0x9, 0xa9e}) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) alarm(0xce9d) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/15 16:44:03 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100000000800) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000180)) syz_emit_ethernet(0x96, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_mc={0x8848, {[{0x1, 0xfff, 0x2, 0x2}, {0x3ff, 0x0, 0x8, 0x2}, {0x1, 0x80000000, 0x6, 0x40}], @ipv4={{0x1d, 0x4, 0x1000, 0x6, 0x7c, 0x67, 0x2, 0xffffffffffffffab, 0x7f, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[@cipso={0x86, 0x3d, 0x82f, [{0x0, 0x5, "b688b5"}, {0x0, 0x2}, {0x2, 0xa, "e2284aa940dfc3ee"}, {0x0, 0x12, "b2047437dc872598beab493a9316ca42"}, {0x0, 0x12, "ab5ea6d23e69e85dc378029796d02698"}, {0x7, 0x2}]}, @ssrr={0x89, 0x23, 0x6, [@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x8001}}}}}}, &(0x7f0000000140)={0x1, 0x3, [0xb35, 0x2c0, 0x47f, 0x1f]}) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00@\x00\x00\x00\x00\x00\x00']) 2018/03/15 16:44:03 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x248301, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x9, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r1, &(0x7f0000000140)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0xffa9, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000180)='V', 0x1, 0x0, 0x0, 0x0) 2018/03/15 16:44:03 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000001380)=[{&(0x7f0000001280)=""/6, 0x6}], 0x1) ioctl$KDENABIO(r0, 0x4b36) 2018/03/15 16:44:03 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000880)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000680)}}, 0x18) 2018/03/15 16:44:03 executing program 3: r0 = socket$packet(0x11, 0x20000000000202, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002ffc), &(0x7f0000000000)=0x4) socket$packet(0x11, 0x3, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)) ioctl$VT_DISALLOCATE(r0, 0x5608) [ 85.322975] audit: type=1400 audit(1521132243.988:80): avc: denied { map } for pid=8230 comm="syz-executor4" path="socket:[25456]" dev="sockfs" ino=25456 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/03/15 16:44:04 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004520, &(0x7f0000000000)="457caeb4fe93d3a5acee440d6e21e36231b7df93f6685b0dea4e57017f7dfc0ba571dca4d6f4552165009bb605b7e481bf9c85d5302996d32bc1961af5c03bf9e56435baaf9a06b45765f208000000f04119c0c29a23647e7b7dcbe1f845bf28779db1651463a324707f3d1bced97bbbab53b056790dac97a7b39c631c374de3a5311077a7e3b71af8820925f5803ad6674164bc") 2018/03/15 16:44:04 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f000000a000)) gettid() 2018/03/15 16:44:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000b0a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20}}}, 0x98) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040)=0x200, 0x4) fcntl$notify(r0, 0x402, 0x8) 2018/03/15 16:44:04 executing program 6: restart_syscall() r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x102) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x3ff, 0x20, [0x2, 0x9, 0x6, 0x5, 0x401, 0x20, 0x2, 0x2]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x1, 0x0, 0xcf, 0x6, 0x1, 0x3}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000140)) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x2) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setns(r3, 0x8000000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000240)=0x7, 0x4) write$selinux_validatetrans(r2, &(0x7f0000000280)={'system_u:object_r:var_run_t:s0', 0x20, 'system_u:object_r:dpkg_lock_t:s0', 0x20, 0x30, 0x31, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x68) r4 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x8000, 0x60080) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000340), 0x4) rmdir(&(0x7f0000000380)='./file0\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r3, &(0x7f00000003c0)="ba866011b6fb425f2d374645a7067775466eaf4e93cec03a7a5aac513606764e53791fed12d6b590bd77c4aed365b9ad5a9e2703ddb12ed0dbe7d0f21645579f4e68f521402d92d95e3a5dc288da5f4cd1b98ce5d2c7d6f08ca121d872def1c3564aa986aa6c62b5a67293c2a12be47e60d5c5200546a961ddc1a676907ab43f2d036031db0ef720d05068137bdc35e46e4d5d15df0d3ed44c9e287f", &(0x7f0000000480)=""/185}, 0x18) lseek(r0, 0x0, 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000580)={'icmp6\x00'}, &(0x7f00000005c0)=0x1e) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000600)=0x40, 0x4) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000640)=0x5) getrlimit(0xc, &(0x7f0000000680)) socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f00000006c0)=0x400, 0x4) ioctl$TIOCCONS(r1, 0x541d) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000700)={0x7, 0x6, 0x800}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000740)={0x0, 0x7530}, 0x10) eventfd(0x186) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000780)=0x7fffffff, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f00000007c0)={0x1f, 0x2, 0xfffffffffffffffe, 0x2, 0x5}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000800)={0x10000, 0x10001, 0x2}) 2018/03/15 16:44:04 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="daf322252f64b9b1b7a88b8032a03971d84fdc4863ae1add3ccbd9b6e3a9217aa3784f5bc1a763c2f21b", 0x2a, r1) r3 = request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='trustednodevcpusetvmnet1($\x00', r1) r4 = request_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='\x00', r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r2, r3, r4}, &(0x7f0000000380)=""/215, 0xd7, &(0x7f0000000540)={&(0x7f0000000480)={'sha384-ssse3\x00'}, &(0x7f00000004c0)="6f3d3166e5bd379bb50463bbf555526686faf72e5f1b7e4bdeaedd534994553cf8f15851ce515de2faabe412cde69920c33591d2fb823c6b94107743d1d3fd7bae21048421ca54eb40777890b1cfddb6177cd1fa2e07a2fefc26a80a728af15114025cd3b83bbcd50adc5a7add7c8e69e5fddf0f6b5ccba5dd95", 0x7a}) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r6, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r5}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}}) pipe(&(0x7f0000000640)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000680)={0x0, 0xa5, "f98301c6a6d76c962aacf9908774981670da3b91901226f8074cdb7c6531f95c5bd466908ed6c984518e973666bdf496f93be9475e1816b5b512c50f7deea44ec22f5929d5594de77c728fd3f4e17621c9a3de5b08c72baff1c310f9c3949a04a1844c45c0a324a6e77ca8f0b0d4cd9fe2981ce5c7360cb192a3c34a3c69053c9e013a687b2479fdd67e54b8823c938478d6a598bccf9a1ef54080e5b44b15a4feaf2c1d58"}, &(0x7f0000000740)=0xad) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000780)={r8, 0x87, 0xf38, 0x3ff, 0xe60e, 0x7}, 0x14) 2018/03/15 16:44:04 executing program 2: lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x8800, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000100)={0x8, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x0, 0x5, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}]}, 0x310) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/15 16:44:04 executing program 7: r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='ifb0\x00') pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 16:44:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000280)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x30, {0x2, 0x4e21, @multicast2=0xe0000002}, 'bcsh0\x00'}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x80000) listen(r3, 0x5) ioctl$TCFLSH(r3, 0x540b, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000340)={0x9, 0x1, 0x8, 0x5, &(0x7f0000000300)=[{}]}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)=0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00000001c0)={{0x17344397}, {0x3, 0x9}, 0x20, 0x5, 0x1}) fcntl$lock(r2, 0x7, &(0x7f0000000140)={0x0, 0x1, 0x9, 0x4760, r4}) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) 2018/03/15 16:44:04 executing program 5: socketpair(0x1, 0x80007, 0x7a7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={r1}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x8, 0x6, 0xff, 0x6, "22cc192cf8080db253179825d9e3f075d137b58523819ee33bee39c363817f9d527452b080cc333399857291"}) r2 = add_key(&(0x7f0000000680)='pkcs7_test\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)="d18c69e1e6b8b956ad63b69ea498cc2134d18cf3252d1ba86daa64357beb12e84cab378488f97940c45e648fa5271f4688e0990279a27c2a18e84d9661d709e39f86543ca642b081a8b30f737dda7ecba7ab5a310c5aa65b082ec4a32a9cb798bdbbccf1f769e4e4c10b9544e80fb88f327c3c9ffaa3d26d893dca8e1c3d5919741d1cb7dccb611705b5460c5f323295effd2da4b7b5e9352ac0bd56602757a6cd3fb38d625487c8d7c82e454f44810bad639c91b4a60681936f1b1f0bef2eb383c5da2a04f821fa1a14cbd3118948", 0xcf, 0xffffffffffffffff) r3 = add_key(&(0x7f0000000640)='blqcy`ist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000800)="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", 0xfffffffffffffebd, r2) keyctl$revoke(0x3, r3) 2018/03/15 16:44:04 executing program 1: io_submit(0x0, 0x1fffffffffffff16, &(0x7f0000e8aff0)=[&(0x7f0000b5afc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00004e1000), 0x325}]) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) 2018/03/15 16:44:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$TIOCGPTPEER(r0, 0x541f, 0xffffffffffffff88) 2018/03/15 16:44:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000002c0)={0x724, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x9, 0xffffffff, 0x8001, 0x4861, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0xd416}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)={r5, 0x38, 0x7, [0x4810, 0x8, 0x2, 0xcf9, 0x7fff, 0x0, 0x2]}, &(0x7f00000003c0)=0x16) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000300)={'HL\x00'}, &(0x7f0000000340)=0x1e) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="0f07660f38806f040f01548b6df3d97a00f40f22e70f20e035000010000f22e0263e0f53dd3e2e0f009e46f000000f30", 0x30}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/15 16:44:04 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000180)={'ifb0\x00', @ifru_settings={0x5, 0x4, @te1=&(0x7f0000000140)={0x3, 0x6, 0x1, 0x7fff}}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@', &(0x7f0000000080)=ANY=[@ANYBLOB="0e00000000000100018000000a3800000700000007000000002400000300000000000000085f00000000000009000000ff0300007f00000009000000020000004607000002000000050000003f00000001000000030000006b0d0000fc9589146665abf89283d08b71401fbf08ac77710969643b3b847deb08fdc6ca7e678834d457acdb5327272227ba038f7b456879c3a7d17f5264"]}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x8000, 0x1ff}) 2018/03/15 16:44:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000004, 0x10000000032, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) socketpair(0x15, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r4 = openat(r0, &(0x7f00000003c0)='./file0\x00', 0x101000, 0x20) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x100, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000000640)='/dev/admmidi#\x00', 0x4, 0x105a01) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cuse\x00', 0x60040, 0x0) io_submit(r1, 0x6, &(0x7f0000000840)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000000)="8755585186645a94253177428a8d4cd68757d28b4c677f49a44624c17eefa80fa99b0108fd5a1ff8e63fb929a2", 0x2d, 0x5, 0x0, 0x0, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x40, r0, &(0x7f0000000180)="0c57c62ca773c6cb13fdcfd49847f907970dc070b72f2363496a9be3764c04336722fc6efd5dcb25ca6b534c1cfba34080a7ba51b3688c6fd03dfac0e1005c30b8aa0603da46af63ce11bc065c3925b49f75632ba3602f88eeb4e3e3f20f85406d73c8ad3f61655f910dff635942c04d1f1aad19042498558e5b65ac1aca4f4d2dfc704a5b0b6af6a63696ce82bfbcc29e0b29e7212780ddc024a478482160bf6453949f81e6b2bdd1ae3e66ccccfd8f", 0xb0, 0xf2a2, 0x0, 0x1, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x8, r0, &(0x7f00000002c0)="ccaedaf0880c2f43876976ab4622b63cfd59025e5e2cd31148547398826d5010b7ee7f7db915eea2c3105d94bd70cbdb57e4c35d57536d56538895e64473828b98a934b877040ba0c97b63f83f4bb395c13deb80c08bf4018b875fea4658e4eb9e98bd7007c62e9bedbfe249831159860512f7ee804cd68258af88ddd0001781bc67a0121d6771284c824fe884775cca0010976e94bb0a560f65da9f46f15fa51556275faba7e7e391f760a14a1b04b7c951756e21da602378e2ca1a465864547e6da648dc61a765920c394877f84d7e17b1bc53217b8c444cf7d71b405cb47c876900ec7454c97e012fd15c9041d766ee97ce3bab65ef92", 0xf8, 0x0, 0x0, 0x1, r4}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x8, r0, &(0x7f0000000440)="5836ff36b1ccccbb6d91a01fd7c6a1961b4914a3eb8d302c515d331b15425727bf630d029d782ed54330a58fe0748a88f3c92c9eb6bd3443c98a91b207c5b4e0842aa72207fbfd895d642ee76750d4ccc7024a343b314d8bdc83ce1397c266ddcc3f9e614618ea7f28842024c908ae8e7cd7574240cbbb92e766c53589aac3", 0x7f, 0x2, 0x0, 0x1, r5}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x6, 0x800, r0, &(0x7f0000000540)="3e2e3534e827536c0d04c9e29949a90cea951976ef2c58fc38baf1e05efcb587da1d524c5b305d01aad496358204100ca958d967dbeb27df8e04625fe12a46165b95c8ef143fcc3adb8875ebb2be9277aeaaa9496f2ad3b383a9518cfc3963832eb1111232fe8a859a758a032a8b8cc0d34a7b7c0fa0c8d534c2f11aa64db23ba7f6c4cbe105dc5ba8d1b77e033dd185602b593930b7c3a4d9403862e45138cefa459eb974d0b36943c30ee2e289d3f5194352fcf5e69c377808c34c45bb5f23ddf55ee870403edf721a4aa12a97f2ce", 0xd0, 0xcd98, 0x0, 0x1, r6}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x6, 0x7ff4, r0, &(0x7f00000006c0)="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", 0xfb, 0x4, 0x0, 0x1, r7}]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/03/15 16:44:04 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfac, 0x40) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='syz_tun\x00') r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="164690f11220a801e15c77a6", 0xc) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) [ 85.465370] device bridge0 entered promiscuous mode [ 85.480545] device bridge0 left promiscuous mode 2018/03/15 16:44:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000024c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB="cd00089ee300000000000000000000000000000000100000000000000071b6552e5e000000000097845e2c23d1640018861471695c0103df1cac50bf4d61dfa698c112026b38bf93a1698be9654b84d8bb2a451df1f71f408517a2b3105ea18d366a73f27671f380469b78c5fb398726e135ce98331fc7c31965e047963bc14accb9e0f8fb2a2a37da452082f4b09b5007b60dec322865255ec06078681a75b47661cc76d31dfb731b16cf022a93d024a0f4bfaece113b2b7a83c392e90493da17a38e9d39e46d5653c5592c20b87c"]) socket$packet(0x11, 0x3, 0x300) syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x40000042000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002900)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$key(r1, &(0x7f00000036c0)={0x0, 0x0, &(0x7f0000003680)={&(0x7f0000004980)=ANY=[@ANYBLOB="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"], 0x120e}, 0x1}, 0x44010) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000001340)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"}) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) r6 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x200400) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'bond0\x00', 0x4}) utime(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x4, 0x3d}) r7 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f0000001480)=""/4096) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000180), &(0x7f0000001400)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/15 16:44:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x30302, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) r2 = getpgid(0xffffffffffffffff) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x6900, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x1}) r4 = socket(0x11, 0x800000003, 0x600081) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r5 = dup2(r4, r4) write$tun(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000186dd06100000ffffffffffff00000000000000000000ffffac1414aae661eeff5c45fe800000000000000000000000000000"], 0xff5f) 2018/03/15 16:44:04 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0x0, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="000000af32a178e69c0d78a2cb3d78e3df4927c336aaa4a15c250d6179725e925fa4604de8cfd4afc40100e387e47e0d98366d786da558ccd8eaaf1449da450333d22f3e61d804d0e03e22d30476cad8c422e8e02c96ad7a39e33c5b264ad5399b86b6cad76e42377d816a21d9536013030007e3baa804bebfd3afd402377809fe42887e4787e467edb065a0800596340a085ba2962101b5f9640000000000000000"], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000450000)}) 2018/03/15 16:44:04 executing program 7: r0 = syz_open_dev$random(&(0x7f0000798000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00001ae000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000000c0)={[0x4000, 0xd000, 0xd000, 0x4], 0x20, 0x1, 0x8e5a}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x9, 0x4, 0x5}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x2, 0x7]) set_mempolicy(0x0, &(0x7f0000000080)=0x6, 0x7b9) 2018/03/15 16:44:04 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000100)={0x100000001, 0xd5, 0xf2b, 0xfffffffffffffff8, 0x200, 0x1}) ftruncate(r2, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r2, &(0x7f0000c84000), 0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) accept4(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80, 0x80000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x110, r1, 0x0) 2018/03/15 16:44:04 executing program 3: timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x10000) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}}, 0x100) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/15 16:44:04 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000d78000/0x2000)=nil, 0x2000, 0x12) r0 = accept(0xffffffffffffff9c, &(0x7f00000011c0)=@sco, &(0x7f0000000080)=0x80) io_setup(0x9, &(0x7f0000000040)=0x0) io_destroy(r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00'}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x10001, 0xffff, 0x0, 0x0, 0x10, 0x5, "a5dcbe370191e2450f9d60e5c4e67889b5a07ad6d4f3b2d830dbe6e2f529079e87e2e94126d7bd4f009b4b3e6774a3d099ec0a7b761dc02698e7ddc49acd52d1", "6dcc06145e74aad1d2042e586529725b7fba3f529cadc61e52c0515d3721f3703df517e283d06a3af8db9225abfa089cb324cd46d55e57f423d6a157340e7857", "30e58f599dc99a79f8ad7a62d77c5e324a75216beb3e689317b70cb5643d9b5f", [0x8, 0x3]}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001100)={@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, {&(0x7f00000000c0)=""/4096, 0x1000}, &(0x7f00000010c0), 0x3c}, 0xa0) 2018/03/15 16:44:04 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x9, 0xfffffffffffffe00, 0x3, 0x1, 0x7}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r1, 0x2779000000000}, 0x8) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d6d000), 0xb) [ 85.517576] device bridge0 entered promiscuous mode [ 85.539319] device bridge0 left promiscuous mode [ 85.589422] binder: 8299:8302 ioctl c0306201 20007000 returned -14 [ 85.601962] audit: type=1400 audit(1521132244.267:81): avc: denied { map } for pid=8301 comm="syz-executor1" path="socket:[25637]" dev="sockfs" ino=25637 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 [ 85.606231] binder: 8299:8302 got reply transaction with no transaction stack 2018/03/15 16:44:04 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000002c0)=0x8, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60c0e54400183a00fe800000000000000000000000000000ff0200000000000000000000000000018300907800000000ff020000000000000000000000000001a9e6c80fb20be7de0189a4539c39"], 0x0) syz_emit_ethernet(0x5a, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaabbffffffffffff81002e00000d03000060230100408c9a9f6b42c270430531fc51e6c2e4d2141e57b40fe59c6b5957c979ff9091df50c39d9d69e66aaad331f24fd192d1799300ff1325b4516f757d212be189b0466103f451ce0fa053fe809a8bac5347fca9e20000000000000000000000000000"], &(0x7f0000000080)={0x1, 0x1, [0x44f, 0xe1d, 0x69, 0x1c1]}) recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/155, 0x9b, 0x100000000}, 0x6}], 0x1, 0x0, &(0x7f0000000280)={0x0, 0x1c9c380}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000300)=0xfffffffffffffffd, 0xffffff67) 2018/03/15 16:44:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000080)=""/19) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2000008, r4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mkdir(&(0x7f0000679000)='./file0\x00', 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000040)="dab30a00f615f26c9aff0fe900f4360fc7644f0fc758050fc72a0f2323670f01d1", 0x21}], 0x117, 0x1, &(0x7f0000000000)=[@dstype0={0x6}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 85.636640] binder: 8299:8302 transaction failed 29201/-71, size 0-0 line 2763 [ 85.654251] binder_alloc: binder_alloc_mmap_handler: 8299 20000000-20002000 already mapped failed -16 [ 85.656316] binder: BINDER_SET_CONTEXT_MGR already set [ 85.669644] binder: 8299:8321 ioctl c0306201 20007000 returned -14 [ 85.672068] binder: 8299:8323 got reply transaction with no transaction stack 2018/03/15 16:44:04 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000809000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x0, 0x37, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f00000000c0)=""/55}, &(0x7f0000000180)=0x78) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x138, 0x290, 0x290, 0xffffffff, 0xffffffff, 0x3b8, 0x3b8, 0x3b8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x11, 0xffffffffffff0000, 0x1, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x0, 0xd, 0x0, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x14}, @empty, 0xffffffff, 0xff, 'gre0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x1, 0x1, 0x4a}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@physdev={0x98, 'physdev\x00', 0x0, {'ip6_vti0\x00', {0xff}, 'vlan0\x00', {0xff}, 0x14, 0x13}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @loopback=0x7f000001, 0xffffff00, 0xffffff00, 'syzkaller1\x00', 'bridge0\x00', {}, {0xff}, 0x11, 0x3, 0x1}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8001, [0x1, 0x3f, 0x0, 0xffffffffffffffc1, 0x3, 0x8], 0x5, 0x7, 0x7}}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x3, 0x9, 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) 2018/03/15 16:44:04 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xff) sendmsg(r0, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x100000000000022c, &(0x7f0000000000)}, 0x4000) 2018/03/15 16:44:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) write(r0, &(0x7f0000000000), 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x400) 2018/03/15 16:44:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0x9, 0x7, 0x1, 0xff}, 0x85, 0x8, 0x7fff, 0x7, 0x7, "a853be6a05a4b9c3087df15d3cf1f3091866d13b2a53ff6a28abd23ccabec3c6a1f95e73083da24d82e5c9d8801d0566032c64cb33b3a18408dfa5aeb5e40ed2eed1a36e108666e32f1b2b98c91c1ed50798d1663fe233cb5d639257150385bd257f3a70677deb48c99b6bce869b0cc885096334f7089ffef4109100f628661a"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x2c5) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xffffffff, 0x5, 0x2, 0x91d, 0x7f, 0x8, 0x401, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x100000001, 0x8, 0x9, 0x5, 0x100000001}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x30, "8a2f185199ad2f0e09273bd1aba257474682513a4e774faff1fefe5fa15261451b3daee626aa13015606dba333180923"}, &(0x7f0000000240)=0x38) accept$alg(0xffffffffffffffff, 0x0, 0x0) 2018/03/15 16:44:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/ip6_flowlabel\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @loopback}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in, 0x4e23, 0x6c65, 0x4e22, 0x800, 0xa, 0x80, 0x80, 0x0, r1, r2}, {0x10001, 0x7, 0x7, 0x6289, 0xff, 0x0, 0x8000, 0x2}, {0xfffffffffffffff8, 0xffffffff, 0xaf92, 0x2}, 0x6, 0x6e6bb3, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3500, 0x0, 0x0, 0x4, 0x9, 0x48e3, 0x1ff}}, 0xe8) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/124, 0x2c9}], 0x1, 0x0) 2018/03/15 16:44:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000), 0x0) semget$private(0x0, 0x1, 0x200) fallocate(r2, 0x0, 0x0, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tnepres)\x00'}, 0x58) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x1) 2018/03/15 16:44:04 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000000ffc), 0x4) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x7fff, 0xa41, 0x101, 0x0, 0xfffffffffffffff7, 0x5, 0x8000, 0x3, 0x1f, 0x8, 0x5d}, 0xb) 2018/03/15 16:44:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000024c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000002600)=ANY=[@ANYBLOB="cd0008"]) r1 = syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002900)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000180), &(0x7f0000001400)=0x4) [ 85.683303] binder: 8299:8323 transaction failed 29201/-71, size 0-0 line 2763 [ 85.702977] binder: 8299:8302 ioctl 40046207 0 returned -16 [ 85.715794] binder: undelivered TRANSACTION_ERROR: 29201 [ 85.722137] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/15 16:44:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) exit(0x3d7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="020000"]}) 2018/03/15 16:44:04 executing program 2: bind$netlink(0xffffffffffffffff, &(0x7f0000dbc000)={0x10, 0x0, 0x0, 0xb6c}, 0xc) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) open_by_handle_at(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0xb5, 0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x3, 0x8, 0x9, 0x5, 0xa, 0x6}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x3, 0x0) prctl$setptracer(0x59616d61, r2) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getpid() 2018/03/15 16:44:04 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x80000000000003e3, 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, 0x4}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x1d) 2018/03/15 16:44:04 executing program 6: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x880, [0x0, 0x20000540, 0x20000570, 0x20000710], 0x0, &(0x7f0000000000), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x2, 0xfbfd, 'ip6tnl0\x00', 'tunl0\x00', 'gre0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff], 0xa8, 0x120, 0x170, [@realm={'realm\x00', 0x10}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@ERROR={'ERROR\x00', 0x20, {"d42bd154958923603eb3e9a3dfa41523126e381dade05e23525be55a61a4"}}]}, @common=@log={'log\x00', 0x28, {{0x0, "97491c5c62650c9e3666ad5b9f6cdeb469141195f178487bce6141e6a263"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'ip6tnl0\x00', 'bond0\x00', '\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], 0xe0, 0x180, 0x1d0, [@statistic={'statistic\x00', 0x18}, @cgroup0={'cgroup\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "2a510379d7d6895e30c2beccf9cb663ffa42cab8d96f1751b00aded0e853"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0xee, 0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x20, 0x0, 'lo\x00', 'dummy0\x00', 'yam0\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x160, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @empty, 0x0, @empty, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @multicast2=0xe0000002, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x15, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'ip6_vti0\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x2a8, 0x2a8, 0x320, [@bpf0={'bpf\x00', 0x210, {{0x0, [{}, {}, {}, {}, {0x0, 0x0, 0x4572e1d3}, {0x5, 0xffffffff, 0x7}, {}, {0x0, 0x7ff}, {}, {}, {0x0, 0x3}, {0x0, 0x1, 0x8, 0x6}, {}, {0x0, 0x6}, {0x0, 0x0, 0x2}, {}, {}, {0x0, 0x7b, 0x200, 0x8}, {}, {}, {}, {}, {0xffffffffffffffff}, {}, {}, {0x0, 0x0, 0xfffffffffffffffd, 0x4d}, {0x5}, {0x0, 0x0, 0x400, 0x80000000}, {0x3ff}, {}, {}, {}, {}, {}, {}, {}, {0x7fff, 0x5, 0x3, 0x3}, {0x9}, {0x0, 0x0, 0x0, 0x7fffffff}, {}, {0x1ff2}, {}, {0x0, 0x0, 0x0, 0x6}, {0x5, 0x100000000}, {}, {0x101}, {0x0, 0x0, 0x7}, {}, {0x6, 0x0, 0x6, 0x9}, {0x3, 0x185}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x7, 0x9}, {0x6, 0x0, 0x0, 0xff}, {0x2}, {}, {0x0, 0x0, 0x0, 0x2}, {}, {}, {}, {0x0, 0x9d23, 0x100000001, 0x9}], 0x80}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "0157ab5dde7b5a25c34565b9d1e6e755ac9ce5bfea9fe5c55e810acb3eda0676de0d936217a26d21cea411645742601eaf3774a60d85ec4567b58b2649acf068"}}}}]}]}, 0x8f8) 2018/03/15 16:44:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001400010100000000b1d043b256000000", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000001400060000000000018000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/15 16:44:04 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaa020180c200000008004500001c0000000000009078ac141400ac1401800000000000089078"], &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x2) r2 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40}) 2018/03/15 16:44:04 executing program 7: socketpair(0xf, 0x7, 0x1, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000040)=@alg, 0x330, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/207, 0xcf}], 0x1, &(0x7f0000000200)=""/85, 0xfffffffffffffe02}}, {{&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)=""/4096, 0xfffffd3c}], 0x1, &(0x7f00000016c0)=""/70, 0x46}}], 0x2, 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x0) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffffff8b}], 0x1) 2018/03/15 16:44:04 executing program 5: shmget$private(0x0, 0x1000, 0x808, &(0x7f0000e88000/0x1000)=nil) 2018/03/15 16:44:04 executing program 1: r0 = add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="3c916eaa7bd9c27c27bda3b3f163c0d622821fb62a8317f0df816a8a00170bca661dda65444092e59c3c6d1e1052bb37c03950f1b82abab4bae77fa0b30bc4847b0484ca28193519b82f64747ac1a9ae867046e6c91049417134c6769d330796e31d7c9ea2c48d3feb4eb5f613eb2a5193fdb3dff1d3534b0542447c83983238c75f86c1031c3db170c2db30e19fac9dc0cc9495779d39b468e715b442334125af212e31ed54ba48f1bcbcc0565fe815ca85f605fa8d69fda7ef7cbb027871294a5f34d560fefdcbe67231bcad3ff35380ef62cfe161aa1373cf3ef4fa22d3dc1afeea0d33fd74f4a37d45c76f5adeb2d4bf4272", 0xf4, 0x0) r1 = request_key(&(0x7f00000013c0)='blacklist\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001440)='\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r0, &(0x7f00000003c0)="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", 0x1000, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x4) clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc}) r3 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x10001, 0x100fff) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000000200)={@empty, r6}, 0x14) keyctl$reject(0x13, r3, 0x1, 0xa79, r4) 2018/03/15 16:44:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) 2018/03/15 16:44:04 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r0, 0x0, 0x2) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="171b78845d5cb18d7bdb5cd1c381bad253716ede131f8b8dda647dcb06868b089fd80cde60a95c7b4c195ebd8d965e4e3b782e") 2018/03/15 16:44:04 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000928fec)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) 2018/03/15 16:44:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0x2e4, &(0x7f00009faff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001100ff02000ee93d50c08466eaf325ca29ca5a1300000000000000000000000000960000000000"], 0x20}, 0x1}, 0x0) 2018/03/15 16:44:04 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006f0000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec6ff8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000), 0x31, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000100)={'ip6tnl0\x00', 0x6}) ppoll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) ppoll(&(0x7f00005e1ff8)=[{r1}], 0x1, &(0x7f0000001000), &(0x7f0000001000)={0x1ff}, 0x2) dup3(r1, r0, 0x0) 2018/03/15 16:44:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/15 16:44:04 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000040)="d6193015f418773d94775bfac1ed0fa79a377ebbae99c690c09d92ff9d13d23dd2dce3eedc338596eb10028094e78abbd25d6cbc", 0x34) sendfile(r0, r1, &(0x7f0000000000), 0x40) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3e) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) 2018/03/15 16:44:04 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@ipx={0x4, 0x7, 0xffff, "6c58b73a8aea", 0x4}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="f358d4bad10c9ab8b2a0ea4c03a72c6d377e582d582359c5a27852590d138d9500190ef34a8383f26a5a32498c471db1a1ab25056e1364ebf6187db21131544499792daae0b3e11879d8b609f51a7be08be049dff50c4fb8f011e94e366b251baddf78afa6f0a90254f5d2d14dc7c729c5044841a2b2cc087a061453613edc73a37e356b54a87827f860f1181bb9a3f3078f503e28e21e4e1d4b32b4355c7c21405b4652078b22094707c84ea5c9dc80013654be09e4d2d36922985a362d7060ca1f6e89d0cd1c139ebae65a5907862d5041d5607577cdd9f0c062760c5756a81368284b", 0xe4}], 0x1, &(0x7f00000001c0)=[{0x18, 0xff, 0x6, "463ed981369fdd27"}, {0xc8, 0x118, 0x20, "17dae4c98ff030c69e63eedac5abf491b8b97eb785236e531ac121f65a049e12653a23822bf84c8461937fe5d0dd959c644d5abf26538c5664adbfaa08434a8889e9a03b66364df20ceb7f1845b3b8434affae0f0c4742ec3335c4346d178d52fe9ba0476a86d9e48227444d4da9ec1819718b391554fd5c9186f51b0e9c871df96b1744090017f35d5640eb6ec202fd1cff06cda026a25a386d774d041814737a8fa6bbfad55ad2b06f4f94de96a8f22c4fee23"}, {0xf0, 0x11, 0x0, "6c882de2cc2da373c0e1f78f07a8d89aadd64f806f5f3de91e5f048a3498e85fb1f33be7399ef1aeadd13ea82f6eced383874e76513c1c53edcbd569d27ae15c753210757077dd57c2b0c392034405d485c9b7dc65d33b0da342f34c9f3ccbec7660727d6036a3a1c7fcdde8761f9a1fac892e75fb11d8b2d159b0584295d8de25cd66f3e56a2898ed7c1329e07e752f340cbcf5e2a1dbc6501679df54cee5fd390b8cfe1c0b48c8bee72c3836ddf0a2a595e58057bff90c0cfe2b3d903ad1e34ec2fb0b64f40e2c80ae30a51dcd12ccaf48ac23677f7c2f001994a66f87"}], 0x1d0, 0x80}, 0x4000080) r1 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x0, 0x361800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x9}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000540)={r2, 0x54, &(0x7f00000004c0)=[@in6={0xa, 0x4e24, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x10000000000000, @dev={0xfe, 0x80, [], 0xb}, 0xe53}]}, &(0x7f0000000580)=0x10) mknodat(r1, &(0x7f00000005c0)='./file0\x00', 0x8000, 0x1678) write$selinux_context(r1, &(0x7f0000000600)='system_u:object_r:dhcp_etc_t:s0\x00', 0x20) r4 = msgget$private(0x0, 0x1a3488d31eb6b427) msgctl$IPC_RMID(r4, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000640)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x2, 0xff, 0xad6fb91d33871153, 0xa8c, 0x1ff, 0x8}, &(0x7f0000000680)=0x20) r5 = accept4$vsock_stream(r1, &(0x7f00000006c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80800) getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) ioprio_set$uid(0x3, r6, 0x7) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000007c0)={r3, 0xd1d, 0x0, 0x8dd3}, &(0x7f0000000800)=0x10) rt_sigprocmask(0x2, &(0x7f0000000840)={0x4ce}, &(0x7f0000000880), 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000008c0)={0x9, 0x80, 0x8, 0x3, 0x7, 0xfff, 0x1, 0x3a, r3}, &(0x7f0000000900)=0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000980)={&(0x7f0000000940)='./file0/file0\x00'}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f00000009c0)={'lo\x00', 0x800}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000a00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0}, &(0x7f0000000a80)=0xc) setpgid(r8, r9) ptrace$poke(0x4, r9, &(0x7f0000000ac0), 0x1) setpgid(r8, r8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000b00)={0x2, 0x4, 0x8000, 0x5, 0x1a99000000000000, 0xb8, 0x5, 0xb6e, r7}, 0x20) socket$nl_generic(0x10, 0x3, 0x10) socket$can_raw(0x1d, 0x3, 0x1) msgget(0x0, 0x40) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000b40)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000b80)=@sack_info={r3, 0x7, 0x9}, 0xc) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/user\x00', 0x2, 0x0) 2018/03/15 16:44:04 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ab7000), 0x1) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x2c6) 2018/03/15 16:44:04 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip6gre0\x00', 0x261) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x24000, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000680)={0x0, 0x3, 0x7ff, 0x9, 0xffffffffffffffc1, 0x7a, 0x3f800000, 0x10000, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3, 0xfffffffffffffffd, 0x3, 0x10001, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000740)={0x1, 0x7f, 0x1, 0x8, 0xffffffff, 0x3c, 0xfffffffffffffffd, 0x1, r3}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000180)={{0xffffffffffffffff, 0x2, 0x1, 0x5, "f928a32ef442883d67f144900774196500172a85ffe7394233bd8ec15ac6250dba0abb520d9b949f1811eabe", 0x7}, 0x3, [0x7, 0x80000001, 0x8, 0x9, 0x9, 0x9, 0x4d, 0x2, 0x1078, 0x3, 0x8, 0x4707f8ea, 0x3ff, 0x4b8b87e9, 0x2, 0x2347, 0xbb5d, 0x20, 0x3, 0x6, 0x3ff, 0x2ec7, 0x3, 0x10001, 0x400, 0x0, 0xfffffffffffffff7, 0x2, 0x6, 0x8, 0x2000000, 0x5, 0x8000, 0x5, 0x9, 0xfffffffffffffffe, 0x2, 0x1, 0x7, 0x8, 0x0, 0x7, 0x3e54, 0xfffffffffffffff9, 0x7, 0xea2, 0x28, 0x101, 0x6, 0x4, 0x7, 0x5, 0x3, 0x100000000, 0x800, 0x4, 0xf26d, 0x3f, 0x3, 0x6, 0x100000000, 0x4, 0x1, 0xfffffffffffffffb, 0x7, 0x400, 0x2, 0x9, 0x6, 0x4, 0x0, 0xf71e, 0x396f, 0x8001, 0x81, 0x7fffffff, 0x101, 0x2, 0x6, 0x7fffffff, 0x7f, 0x807c, 0x9, 0x401, 0x1000, 0x1, 0x9c5, 0xe2, 0xfffffffffffffffa, 0x5, 0x80000000, 0x80000001, 0x1000000000, 0x0, 0x800, 0x0, 0x4, 0x2, 0x38310117, 0x3, 0x4, 0x1, 0xb2, 0x1d5, 0x8, 0x0, 0x1, 0x80000001, 0x81, 0x10001, 0x6, 0x7fff, 0x691c2c52, 0x5, 0x8, 0x4, 0xfffffffffffffffb, 0x1, 0x6bf, 0x5, 0x8, 0x6, 0x401, 0x97e9, 0x3, 0x9c6, 0x100000001, 0x2], {0x77359400}}) connect$ipx(r2, &(0x7f0000000780)={0x4, 0xfffffffffffff001, 0x5, "3520c2918619", 0x4}, 0x10) 2018/03/15 16:44:04 executing program 7: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000100)={0x0, 0xb09}) wait4(r1, 0x0, 0x80000000, &(0x7f0000000040)) 2018/03/15 16:44:04 executing program 5: mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80500, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)=0x400, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400800, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x3, 0x7ff}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000009, 0x12, r2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x1000002) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)) ioctl$int_out(r3, 0x1, &(0x7f0000fd3ffc)) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000100)={[{0x5, 0x4000000000, 0xe5f, 0x8, 0x1ef4, 0xd74, 0x7, 0x1f, 0x7, 0x2, 0x3ff, 0x0, 0x4}, {0x719, 0x1, 0x1, 0x7fff, 0x62a75b18, 0x0, 0x5, 0x401, 0x3, 0x0, 0x500000000, 0x1116, 0xd66d}, {0x4, 0x100000000, 0x4, 0x0, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x25c4, 0x100000000, 0x7ff}]}) 2018/03/15 16:44:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x3ff, 0x20, 0x8000, 0xe5, 0x3, 0x80000000, 0x100000001, 0xffff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x7}, &(0x7f0000000140)=0x8) listen(r0, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) connect$inet(r3, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/15 16:44:04 executing program 6: accept$unix(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x6e) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140), 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x420000, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r2, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r3, 0x4) syz_open_dev$sg(&(0x7f0000927000)='/dev/sg#\x00', 0x0, 0x882) 2018/03/15 16:44:04 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_writev(r0, &(0x7f0000001240)=[{&(0x7f0000000080)=""/214, 0xd6}, {&(0x7f0000000180)=""/153, 0x99}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x3, &(0x7f00000012c0)=[{&(0x7f0000001280)=""/7, 0x7}], 0x1, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001300)='setgroups\x00') ioctl$KDENABIO(r1, 0x4b36) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001340)={{0x3, 0x3, 0x101, 0x3, 0xffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000001380)={'filter\x00', 0x56, "dc393dd9a1a334e9c24474dda6b5a20ab56e6b9bb2ddd1db50b5b860e66776297d4dfeb6b62b6df0cfa2bd4e565ced17e321e88b0ca5b6e6d3480a160aff7e63c79e5e76a7cd3d91c30cbd7a14032965778d3c799921"}, &(0x7f0000001400)=0x7a) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000001440)={0x8001, 0x4, 0x0, 0x8}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000001480)) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000014c0)={0x3, 0x2, 0xec6}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000001500)) r2 = shmget$private(0x0, 0x1000, 0xc42, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001540)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001640)=0xe8) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001700)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x1d, r3}, 0x10, &(0x7f00000017c0)={&(0x7f0000001740)={0x5, 0x10, 0x5, {r4, r5/1000+10000}, {r6, r7/1000+10000}, {0x2, 0x7ff, 0x7, 0x7f}, 0x1, @canfd={{0x0, 0x2, 0x8, 0x2}, 0x3d, 0x3, 0x0, 0x0, "337cd97c040beaebe7e9ab63d2056cd089a099327dcf475c4bc0c98e4cdbae1fd7cc2bbf39ea66cf2e0a23c8d2a6e6602325b2a54ea61b3357ed9837e6820376"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x4004) clock_gettime(0x0, &(0x7f0000001880)={0x0, 0x0}) futex(&(0x7f0000001840)=0x1000, 0x0, 0x0, &(0x7f00000018c0)={r8, r9+10000000}, &(0x7f0000001900)=0x1, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) r10 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r10, 0x40505412, &(0x7f0000001940)={0x4, 0x1, 0x1ff, 0x0, 0xd}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000019c0)={0x0, 0xc2, "62aee37aaccff22234e41b41c420ce4b08428682d5c347ac145ce684770abfb8eafe88985bab29f194a9f8532002f924d1daf6acde8bed5fce6795c19072315a6faece4ba29c03cb257c5253c18f703317911c7239bf91346d58c332ff75685eae8c82a9806be5359d382ee4437939d3cdd8f7120a1fccf81188b9f68c7c51b1c5bff98379a08248c61949437d25cbf7d16ba402f12385885d1e2aaec4f790ae7006fbef38e1412879652dc60f00ef26fcc5a955a59e64873889bd9bb9f7dd1db03e"}, &(0x7f0000001ac0)=0xca) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f0000001b00)={r11, 0x20}, 0x8) ioctl$KDSETKEYCODE(r10, 0x4b4d, &(0x7f0000001b40)={0x1}) syz_open_dev$usbmon(&(0x7f0000001b80)='/dev/usbmon#\x00', 0x9, 0x0) syz_open_dev$loop(&(0x7f0000001bc0)='/dev/loop#\x00', 0x80, 0xc000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) memfd_create(&(0x7f0000001c80)='filter\x00', 0x1) 2018/03/15 16:44:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x80) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0xd) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000011fac)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x1c}, 0x1}, 0x0) 2018/03/15 16:44:04 executing program 3: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns/cgroup\x00') ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x9) preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) ioctl$KVM_NMI(r1, 0xae9a) [ 85.935849] SELinux: failed to load policy [ 85.952623] SELinux: failed to load policy 2018/03/15 16:44:04 executing program 5: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x6, 0x4000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000001c0)=@req={0x5bae, 0x6, 0x4}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000200)={0x40, 0x9}) r1 = request_key(&(0x7f0000000280)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='vboxnet1\x00', 0x0) keyctl$update(0x2, r1, &(0x7f0000000340)="1cc002e3efc6fe8b432678d20ca7d337e84dc51d780330da299f89a94d46f27e3c61d89ce1e61816e4c44a01a70493d4245c3c597ddbc743ef96d57ce6448b3941e0ffac63a6ee612bf99d056bc7336afa942c873296340d5703be35dc519761", 0x60) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000003c0)=@req3={0x81, 0x4, 0x0, 0x9, 0x7ff, 0xffffffffffffff44, 0x1}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x80040, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xffffffff) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000480)={r3, r4+10000000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x2}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000540)={r5, @in6={{0xa, 0x4e24, 0x14ee80, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, 0x7fffffff, 0x2, 0x8001, 0x1}, &(0x7f0000000600)=0x98) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000640)={0x1, 0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000680)={0x6, 0x0, {0xffffffffffffffff, 0x2, 0x7e3, 0x3, 0x6}}) r6 = socket$packet(0x11, 0xe5640170bf0f9bc0, 0x300) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000700), &(0x7f0000000740)=0x4) keyctl$dh_compute(0x17, &(0x7f0000000780)={r1, r1, r1}, &(0x7f00000007c0)=""/100, 0x64, &(0x7f0000000980)={&(0x7f0000000840)={'rmd320-generic\x00'}, &(0x7f0000000880)="6d497f57d03967271a1a0905e441fe2a49e1ea3566c571a3d57f00380478be9f9469babfb8d2f9e976856a22be556cdcaab884a542869f260c82835b0d34cbdfc7b29c9c23ae41d00b8886b4c501907ff48f523c15e12a7710ab2f791ccb14870fd42437f85079adec4ed2534c7689af06df87933d552836038a96a909c21624f52f824ca3635268ab7619dff132485df1787c933240a10cd48a07b5f8951da054465a161eb853ffdcecb9db8a3800edafa421bc1d426a3c0472f4d7290f40e81bd04d46b51e531abe31da8c8fcc6213b31225f414a92e034891fa7ada0418b1c07d8711a2bf4ca40acfc700fcf5c5f63073cd67fb02d35bcc", 0xf9}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a00)={r6, 0x6, 0x1, 0x4, &(0x7f00000009c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffd000/0x2000)=nil) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000a40), &(0x7f0000000a80)=0x8) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000ac0)=0x1a, 0x4) clock_gettime(0x0, &(0x7f0000000b40)={0x0, 0x0}) utimensat(r0, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b80)={{}, {r7, r8/1000+30000}}, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r9 = semget$private(0x0, 0x1, 0x404) semtimedop(r9, &(0x7f0000000bc0)=[{0x1, 0x1000, 0x1800}, {0x2, 0x7, 0x1000}], 0x2, &(0x7f0000000c00)) recvmsg(r2, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000c40)=""/29, 0x1d}, {&(0x7f0000000c80)=""/35, 0x23}, {&(0x7f0000000cc0)=""/52, 0x34}, {&(0x7f0000000d00)=""/195, 0xc3}, {&(0x7f0000000e00)=""/245, 0xf5}], 0x5, &(0x7f0000000f80)=""/4096, 0x1000, 0x4}, 0x40000020) 2018/03/15 16:44:04 executing program 0: r0 = memfd_create(&(0x7f0000000040)='cpuset(i!mime_type\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000540), &(0x7f0000000580)=""/176, 0xb0, &(0x7f0000000700)={&(0x7f0000000640)={'sha384\x00'}, &(0x7f0000000680)}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3, 0x40, 0x6, 0x7f, 0x80}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x3f}}}, &(0x7f0000000280)=0x84) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0xffffffffffffff81, 0x800) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)) [ 85.996451] audit: type=1400 audit(1521132244.662:82): avc: denied { create } for pid=8435 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/15 16:44:04 executing program 2: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x20, 0x4) r1 = socket$netlink(0x10, 0x3, 0x6) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) sendmsg$nl_route(r1, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/03/15 16:44:04 executing program 1: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f62ff0)='/selinux/create\x00', 0x2, 0x0) 2018/03/15 16:44:04 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1ff, 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x3, 0x101}, 0x1, 0x2, 0x6, {0x1, 0x9}, 0xc7, 0x9}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x9, 0x3ff, 0x7f, 0x3, 0x1f, 0xf7f2}) 2018/03/15 16:44:04 executing program 3: r0 = timerfd_create(0x7, 0x80000) flistxattr(r0, &(0x7f0000000000)=""/44, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) prctl$getname(0x10, &(0x7f0000000100)=""/179) socketpair(0x13, 0x80007, 0xbc, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) pkey_free(r4) r5 = inotify_add_watch(r3, &(0x7f0000000200)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r5) renameat(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x440140, 0x0) recvfrom$unix(r3, &(0x7f0000000300)=""/147, 0x93, 0x1, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) syz_open_pts(r6, 0xc6103) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0xd4d}}, 0x9, 0x9, 0xc000, 0x9, 0x1}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000540)={r7, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x8, 0x2, 0x9, 0x3}, 0x98) getsockopt$inet_tcp_int(r6, 0x6, 0xa, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000680), &(0x7f00000006c0)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x1, &(0x7f0000000700)=0x2, 0x4) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000740)='/dev/cuse\x00', 0x8000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r6, 0x4008af03, &(0x7f00000009c0)={0x4, 0x0, [{0x10000, 0x81, &(0x7f0000000780)=""/129}, {0x6001, 0x0, &(0x7f0000000840)}, {0x104000, 0xc8, &(0x7f0000000880)=""/200}, {0xf000, 0x40, &(0x7f0000000980)=""/64}]}) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000000a80)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000ac0)={r7, 0x112, 0x30}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000b00)={r3, r6}) r9 = fcntl$dupfd(r3, 0x406, r6) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000b40)) r10 = fcntl$getown(r9, 0x9) ptrace$getregs(0xe, r10, 0xfcf9, &(0x7f0000000b80)=""/215) ioctl$VHOST_SET_OWNER(r8, 0xaf01, 0x0) 2018/03/15 16:44:04 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) socket$inet_icmp(0x2, 0x2, 0x1) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') utimes(&(0x7f0000000000)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r3, 0x4) 2018/03/15 16:44:04 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f00000001c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d3f01dd438168da31309874d933ccd6e7a8554a2aa977f86b5b35c6d04eb20e57ade43dc43ed4722dfc1f42c8c40cc9dc9bb0550c6c49122699a2e3ff22ca5f59dfdca02ffd2dcd0ce0e995332edd49530") pread64(r0, &(0x7f0000000080)=""/26, 0xfffffffffffffd95, 0x5f) 2018/03/15 16:44:04 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000300)={0x10000, 0x3, 0xffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xa0000, 0x0) r2 = socket$inet(0x2, 0x200000000002, 0x4000000002) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet_int(r2, 0x0, 0xcc, &(0x7f0000002000), 0x3c) setsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000080)=0x2, 0x4) r3 = semget$private(0x0, 0x4, 0x22) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'osx.', '(\x00'}, &(0x7f0000000280)='/dev/sequencer\x00', 0xf, 0x3) semtimedop(r3, &(0x7f0000000000)=[{0x3, 0x9, 0x1800}, {0x3, 0x7f, 0x1800}, {0x3, 0xffffffff, 0x1000}], 0x3, &(0x7f0000000140)) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0x3ff, 0x6, 0x7, 0x9, 0x2, 0x1}) syz_emit_ethernet(0x6e, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) 2018/03/15 16:44:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000674fe0)=ANY=[@ANYBLOB="1c0000001e00290800000055120000000600000008000a0000000000"], 0x1c}, 0x1}, 0x0) 2018/03/15 16:44:04 executing program 1: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) mlockall(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 86.031996] audit: type=1400 audit(1521132244.690:83): avc: denied { write } for pid=8435 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/15 16:44:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xffffffffffffff47) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000029000000964a0200000000b400000000"], 0x18}}], 0x2, 0x0) 2018/03/15 16:44:04 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @rand_addr}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fsync(r1) 2018/03/15 16:44:04 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0xfffffffffffffe30) 2018/03/15 16:44:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x2, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000080)) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x1, 0xffffffffffffffff) 2018/03/15 16:44:04 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x440, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3c) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x7f) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) write(r1, &(0x7f000054f000), 0x98) pread64(r0, &(0x7f0000000040)=""/86, 0x56, 0x0) 2018/03/15 16:44:04 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000400)=""/246) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x6b, "964770a06e9469aeceb7d3f9942a3ab039a9e5b8e38e6d8795405d99f944385ddc4879c84038b9dcc9553f1f2e5755ca27caefeff044384cb53f8975b1456e45aee6dc4c9fac112cbe3ffc80c53ca5fbf7136bd813f9a3c71d7cc25f12f9c9cf251d61dc0dfe17c3e97729"}, &(0x7f0000000080)=0x73) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000280)=""/237, &(0x7f0000000380)=0xed) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e21, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x8118}}, 0x5, 0x5, 0x4, 0x80, 0x8}, &(0x7f0000000240)=0x98) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r1, 0x8, r5) 2018/03/15 16:44:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd(0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pkey_alloc(0x0, 0x10000000000001) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000280)={"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"}) 2018/03/15 16:44:04 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) pkey_alloc(0x0, 0x1) socketpair(0x7, 0x80007, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=[@fadd={0x58, 0x114, 0x6, {{0x4, 0x2a}, &(0x7f0000000040)=0x770, &(0x7f0000000080)=0xb8b8, 0x3, 0x1f, 0xffffffffffffff40, 0x2, 0x42, 0x6}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000eff8)=""/8, 0x8}, &(0x7f0000005000)=[{&(0x7f000000c000)=""/162, 0xa2}], 0x1}}], 0xa0}, 0x0) 2018/03/15 16:44:04 executing program 7: syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x3, 0x80002) epoll_create1(0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) flistxattr(r0, &(0x7f0000000000)=""/24, 0x18) 2018/03/15 16:44:04 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80080, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000100)={0x4, 0x3, 0xd82, 0x1, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ptrace$getsig(0x4202, r2, 0x1000008, &(0x7f0000000040)) 2018/03/15 16:44:04 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000b2f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00005e1ffc), &(0x7f0000086ffc)=0xfffffffffffffcff) 2018/03/15 16:44:04 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x40) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x77359400}}, 0x100) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) clock_gettime(0x0, &(0x7f0000000100)) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000140)=0x100) write$fuse(r0, &(0x7f0000000180)={0x28, 0x1, 0x6, @fuse_notify_inval_inode_out={0x5, 0x10000, 0x3ff}}, 0x28) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x101800, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000200)={0x20, 0x7, 0x5, 0x8000, 0x401, 0x3, 0x4, 0x3}, &(0x7f0000000240)={0x5, 0xc6b7, 0x5, 0x2, 0x400, 0x2, 0x8}, &(0x7f0000000280)={0x1, 0x1000, 0xffffffffffffff01, 0x466f06cc, 0x8, 0x100000001, 0x81, 0x51}, &(0x7f0000000300)={r4, r5+10000000}, &(0x7f0000000380)={&(0x7f0000000340)={0x8}, 0x8}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000400)={0x9, 0x401, 0x1, 'queue1\x00', 0x8}) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f00000004c0)={0x4, 0x0, [{0x1f, 0x0, 0x1}, {0x3f, 0x0, 0xffffffffffffffff}, {0x9}, {0x6, 0x0, 0x100}]}) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/context\x00', 0x2, 0x0) clock_gettime(0x6, &(0x7f0000000580)) bind(r6, &(0x7f00000005c0)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000640)={0x2, 0x3, 0x0, 0x82, "a6fb26550bbbea9b522e66336256f6cfa935373ba8f284e403395e0e7c3a3a772d5f6c8336b88ea29173306b", 0x31}) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000000680)={0x335, 0x80, 0x3f, 0x400}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000006c0)={0x5, 0x8, 0xffffffffffffff80, 0x620c68ac}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000700)={'raw\x00', 0xc5, "ce8ed47583fb948769c1aee8668ad39d2069bde3415f13cf7de9cf8e2edf15f5bb56545f8e354696dec2529c6b92dfb081d139b1eb34cdef99e4ffca8d26eaf92c6646316c330c0b70777372aaf37861337aaf532551d17e1e0aeb72b62bd74b9579238e47de4c67bf49845e87ea5eab122a5043df03c3c80939ffdc21fb88cc08c855e689ca7d13015d8d70dc34bd108417626528dda7c8c2389abbcb283b43439b3396bceeafee179463e0911423cea466b16c2ba7d81b0f737752ca615032799523a8ae"}, &(0x7f0000000800)=0xe9) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000840)=""/221) fcntl$setsig(r3, 0xa, 0x1) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000940)={r7, r3, 0x0, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0xff) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f00000009c0)={0x0, 0x0, 0xa2, &(0x7f0000000980)}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=0x0) perf_event_open(&(0x7f0000000a00)={0x7, 0x70, 0x5, 0x7, 0x9, 0x9, 0x0, 0x1, 0x220, 0x8, 0x1, 0x9, 0x9, 0x8001, 0xfff, 0x20, 0x0, 0x10001, 0x3, 0x5, 0x0, 0x3, 0x2, 0x5, 0x0, 0x3, 0x4, 0x6, 0x9, 0x1000000000, 0x5, 0xffffffffffffff01, 0x7fffffff8, 0x0, 0xea, 0x3, 0x9, 0x101, 0x0, 0x5, 0x0, @perf_config_ext={0x101}, 0x128, 0x0, 0x6, 0x7, 0x9, 0x1, 0x3c0}, r8, 0x2, r0, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000001ec0)={0x6, &(0x7f0000000ac0)=""/103, &(0x7f0000001e00)=[{0x8, 0x3e, 0x5, &(0x7f0000000b40)=""/62}, {0xc5, 0x69, 0x8000, &(0x7f0000000b80)=""/105}, {0x3ff, 0x1000, 0x20, &(0x7f0000000c00)=""/4096}, {0x2df, 0x74, 0x84e, &(0x7f0000001c00)=""/116}, {0x0, 0x60, 0x8905, &(0x7f0000001c80)=""/96}, {0x80, 0xe3, 0x0, &(0x7f0000001d00)=""/227}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000001f00)={0x10}) 2018/03/15 16:44:04 executing program 4: r0 = socket$inet(0x2, 0xe, 0x200000000000001) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/178, &(0x7f0000000200)=0xb2) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x480, &(0x7f0000000140)=""/188, &(0x7f0000000000)=0xbc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'vcan0\x00', 0x4}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xffffffffffffff7e) 2018/03/15 16:44:04 executing program 5: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @rand_addr}, &(0x7f00000000c0)=0xc) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000040)=""/41) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, 0xffffffffffffffff) 2018/03/15 16:44:04 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffc1b, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) readv(r1, &(0x7f00000002c0), 0x0) ioctl$void(r1, 0x0) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syzkaller0\x00', r2}) 2018/03/15 16:44:04 executing program 2: r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000000080)='./file1\x00', 0x100000040, 0x0) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x7f, "a77c89266e73e471f9627ddc9fc3a7fc25e7eeb75e87aad0f16fc9015577f3b28f3596bc089b9eb65a4f058e051e9b3845681c92a84bab3ed19b26d335812df8fb97990ae7dd2c0f431b42e05921f8cadc353cf3c2506b33c9ef6c7c40c51c5a257cca416d6109d68bf6e0f52368cbe8601133fadfc1ffd345787b0ff50d44"}, &(0x7f0000000000)=0x87) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x4}, &(0x7f00000001c0)=0x8) rename(&(0x7f0000fdbff8)='./file1\x00', &(0x7f0000000040)='./file1\x00') 2018/03/15 16:44:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x87a8) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)=[0x0, 0x0], 0x2}, 0x20) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x800) dup2(r0, r1) 2018/03/15 16:44:04 executing program 0: r0 = memfd_create(&(0x7f0000000000)='wlan0\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x15, 0x18, "7c3a6d8657c968f32035c3b068d59a00225168448f900d4bf413454c3a27f6cab130751da39dab7a92e97cb37ddd63a7dd4159c2fffbd818fd756cccc3cd8ef9", "40fb1d62c99c68ffdc73dfb25962d3dbfccad24e9af063de3de4adac8d44d803", [0x1]}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb}, 0x2c) 2018/03/15 16:44:04 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000007c0)={@multicast1, @dev, 0x0}, &(0x7f0000000800)=0xc) recvfrom$packet(r0, &(0x7f00000000c0)=""/213, 0xd5, 0x1, &(0x7f0000000840)={0x11, 0xd, r1, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') sendfile(r2, r3, &(0x7f00000001c0), 0x80) 2018/03/15 16:44:04 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000003e80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003e40)={&(0x7f0000000380)=@bridge_setlink={0x3a90, 0x13, 0x4, 0x70bd27, 0x25dfdbfd, {0x7, 0x0, 0x0, r3, 0x5000, 0x1012}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x100000001}, @IFLA_VFINFO_LIST={0x38f4, 0x16, [{0x2224, 0x1, [@generic="a739e8fa615d25fc9db13a1bb7294a2e533a4b1e8c3899b3c008c8c18435007248daef3765956898803ebd6ded9ad27c86582fe271f7dee34020ae32def1e66ff49a8fb28b18df7aa59f55bffd1a70fad531fcc04116e30aa4d76e13bba794acabd6120f3e94c163071f2f10cd921d7866b9c1694b564062ca9d0b65be4c824e88914360a2abc706e39541d9ef854e4124130a7c4a87e38268f483d218f94126", @generic="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@generic="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@generic="b914d73f429c52356bf959803643e71d7f5877d7e3e6df3ffda4d3b373e91d2544b2045a22fbf2c13344466149614d95dd87c6e54f5644994f6d0eb62593e2f9d05b6aa70f7b8df6c36b8f017211585bee621642ee9a24f6958b48bb2f683c424b7f6f3eb076f2c79ee8af3dcac1704e2e901513bf8e603bb0aa11f7b19078f4f886aefe38e5de975f98a5214f0dffc350096b46deb7f53ea1416739a15c46f9360cc0e2b026c327e9529e9e0fb29750d58ef4177277aa2a7194abb8a191e61a1e77b7ff30abaa226503e759f74c8c7788e9ca357604bb1de77a288b328c1fdc8aca81c171d63ca7d8aea7", @generic="f1644e0f5e2c0ef163edaa54bfc0cf02e9d6dc3d5eddc42dd25e2929150124bd3c501346b5b016637d6555a4a2e2bfd551ee869445e3b0c2e714b51526d3ff1a30b4c1644353d5a81e1b785c2a8e6927913d35a8262785d58d58b6af0dcae375b7d0b51b77232215be5c9b09973d66642a75c7", @generic="bd5a828167268b053106ade154af60630c76cf8701545e098933b91d207ab48eb9f1d3ecee538eeea18b23cd0e41e4a1d18cc9abc2aaf5e2deebf7ec9aa82ba6504ab1c139192da51aca8df0a1fb102be4d4845c1e33", @typed={0xc, 0xc, @uid=r5}, @typed={0x18, 0x4c, @ipv6=@loopback={0x0, 0x1}}]}]}]}, @IFLA_MTU={0x8, 0xe, 0x7}, @IFLA_MAP={0x28, 0xe, {0xd8c, 0x6274, 0x0, 0x8, 0x1000, 0x2}}, @IFLA_PORT_SELF={0x13c, 0x19, [@nested={0x110, 0x93, [@generic="bb7d92c538f576b631e0f915fc5e942765be7cb3555c9fafe6b149420ae51289ccdf37e5af66606c5674fadf03a5b73a08f023f148f299465319b20b6ea7734ea8d61a2b7e48492d", @typed={0x10, 0x7d, @u64=0x7}, @typed={0x20, 0x22, @str='!$vboxnet1}usersecurity\x00'}, @generic="580a835fff3702cb48b5a86bd7c896a4e65f04e4fd8a2259fc0ab3818484f32879e9f41d5e828c1752ac67f33646e54eb0ea19417540474c82d55c0e570dd86f113ac1a1d79c2245ce7145c25b41a79f0cc9591aa3b1174fe1cf0e7f4124e5ffb595493bbc03f935f5821d94f8a40d7fd715ddaea9904911ddbb300dd5b186752fb608ed6594c00f28ee375ec03c1dc649286394"]}, @typed={0xc, 0x3b, @uid=r6}, @typed={0x10, 0x7b, @u64=0x80000000}, @typed={0xc, 0xa, @fd=r1}]}, @IFLA_EXT_MASK={0x8, 0x1d, 0x2}]}, 0x3a90}, 0x1, 0x0, 0x0, 0x40}, 0x810) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003ec0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3, 0xf4}, &(0x7f0000003f80)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003fc0)={0x80000001, 0x5, 0x8, 0xffff, 0x1, 0x9, 0x4, 0xd165, r7}, &(0x7f0000004000)=0x20) 2018/03/15 16:44:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x100, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x76, 0x0, 0xa4}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100312f9392"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) renameat2(r4, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f00000001c0)='./file0\x00', 0x6) 2018/03/15 16:44:04 executing program 2: linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hfsplus\x00', 0x8e0000, &(0x7f0000000140)="be05a98a039e9ae0967473250fd88473e581b5c7515bf0c74dbe7db6bc5ecd9677805f89bd08fd221edfb4d45d621cc2dfbdc06f68da5677780c13d307d120d2b0a90ade88c4510b7fc4ae095e2475c6ad4db6f05710004fbae24732bb5d9e461b9d7e79710b129dd237d3d525604ff8ad86bd8b9c38716634e69f00c40d149780") 2018/03/15 16:44:04 executing program 7: r0 = socket$inet6(0xa, 0x4000000000003, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x8, 0x9db7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x2, 0x30, 0x8, 0x8}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x6, 0x30, 0x8001, 0x9}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24, @rand_addr=0x400}}, 0xffffffffffff0001, 0x800000}, &(0x7f00000002c0)=0x90) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x82800, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x8}, 0x8) sendto$inet6(r0, &(0x7f0000000040)="0039ac1776b4012d8b4985d49b860fe52c61b9aab029a9489a73976d0df65e7cb075f47f21f93683", 0x28, 0xfffffffffffffffc, 0x0, 0x0) 2018/03/15 16:44:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000b04000)=0x3) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000240)) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/03/15 16:44:04 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffff001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0xd0, 0x4, [0x8, 0x400, 0x4, 0x3f]}, &(0x7f0000000100)=0x10) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/15 16:44:05 executing program 0: r0 = socket(0x10, 0x4000000002, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}, 0x1}, 0xfffffffffffffffd) 2018/03/15 16:44:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) inotify_init1(0x80800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/15 16:44:05 executing program 1: r0 = socket$inet(0x2, 0x3, 0x53) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000100)=0x2, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0xc4e, &(0x7f0000000080)=0x4) 2018/03/15 16:44:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) 2018/03/15 16:44:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/203, 0xcb) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x200000, 0xffffffffffff8000, 0x0, 0x0, 0x10d}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/15 16:44:05 executing program 7: r0 = memfd_create(&(0x7f0000000040)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)=']\x00', &(0x7f0000000180)='security\x00', &(0x7f00000001c0)='-ppp0#:)\x00', &(0x7f0000000200)='lobdevvboxnet0[GPL\x00', &(0x7f0000000240)='ppp0#\x00'], &(0x7f0000000440)=[&(0x7f00000002c0)='-ppp0#:)\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)="73797374656d5c14407573657227656d3070707031262f73797374656d2d00", &(0x7f0000000380)='.security)\x00', &(0x7f00000003c0)='-ppp0#:)\x00', &(0x7f0000000400)='-ppp0#:)\x00']) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) [ 86.322344] audit: type=1400 audit(1521132244.988:84): avc: denied { fsetid } for pid=8546 comm="syz-executor3" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 16:44:05 executing program 0: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getgroups(0x7, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r4 = getgid() pipe2(&(0x7f0000000180), 0x80000) setresgid(r2, r3, r4) r5 = epoll_create1(0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000340)='./file0\x00', 0x0, 0x400000000000004}, 0x10) getegid() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040), &(0x7f0000000080)=0x8) setfsgid(r3) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000002c0)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00000aeff4)) r6 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000240)={0x2, r6}) write$tun(r0, &(0x7f0000c83f40), 0x20) 2018/03/15 16:44:05 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000723087402e5286dd6006f52600583a00fe8000000000000000000000000000ffff020000000000000000000000000001020090780000003f600a07ec0ae32900fe8000000000000000000000000000ff00000000000000000002ffffac140000a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"], &(0x7f0000000000)) 2018/03/15 16:44:05 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @dev}}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000480), &(0x7f0000000600)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000680)={0x100}, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x1, 0x200) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @local}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) fcntl$setsig(r2, 0xa, 0x29) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0x1, 0xa, 0xa0, 0x80, 0x1, r3, r4}, {0x100000001, 0xfffffffffffffffb, 0x8, 0x6, 0x8, 0x2, 0x1ff, 0x1f9}, {0x4, 0x4, 0x2, 0xa0c9}, 0x4, 0x6e6bb5, 0x1, 0x0, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3503, 0x1, 0x3, 0x5, 0x9, 0x406, 0x1b6}}, 0xe8) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000010}, 0x10) 2018/03/15 16:44:05 executing program 1: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000027ff4)={0x10}, 0x21a, &(0x7f0000015ff0)={&(0x7f0000026000)={0xfffffffffffffe23, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @fd}]}]}, 0x24}, 0x1}, 0x0) 2018/03/15 16:44:05 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000100)={0xffffffff, 0x8}) sendfile(r1, r2, &(0x7f0000000000)=0x3, 0x8000000000003) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) bind$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0xff, 0xe480, 0x887e, 0x5d, 0x8001, 0x80000001}, 0x2}, 0xa) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)) accept$unix(r2, &(0x7f0000000200), &(0x7f0000000280)=0x6e) 2018/03/15 16:44:05 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0xb92) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x800, 0x9, 0x8, 0x8]}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x8000, 0xfff, 0x3}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100), 0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)) ioctl$KVM_NMI(r0, 0xae9a) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xdfbb, 0xfffffffffffffffd) 2018/03/15 16:44:05 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x22100) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x8, 0xfffffffffffffffe, &(0x7f0000000040)}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x90, "6f3110bb879b6614a3d5a5aaff636815839a02f50cd6e24bc514486092065d26654e22ad45a4eb542630c29a5e3fedccbf2e8e8a7e7ff82e04ef12c196f2359244afd0352934830ca1855a6de33903b41644205d4a818b79a7ee372511e5a5743ddf82768858a7ead285503a788688550fb9bb5f128848d50e25953beece961a39db87760c724d197cd27bb440b0de34"}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8af1, 0x9, 0xd5, 0x81, 0x20}, 0x98) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 16:44:05 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)) 2018/03/15 16:44:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x100, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000100)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x76, 0x0, 0xa4}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100312f9392"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 16:44:05 executing program 2: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, 0x0, &(0x7f0000f9f000)=""/125, 0x7d) keyctl$set_timeout(0xf, r0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x0]}, 0x6) 2018/03/15 16:44:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000180)="0f18fcc4a1ff70c8013ef264450f00133e0f306566410f3838020f20d835080000000f22d8c74424005b000000c744240241000000ff2c2466473bb064a60000460f01c966ba4200ec", 0x49}], 0x1, 0x0, &(0x7f0000000200), 0x0) setns(r1, 0x4c000000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x40000073, 0x0, 0xc3b}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/15 16:44:05 executing program 3: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) getegid() process_vm_writev(r1, &(0x7f0000000400)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/80, 0x50}], 0x1, 0x0) 2018/03/15 16:44:05 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0xa, [0x10001, 0x7, 0x2bb, 0x6, 0x0, 0xfff, 0x40, 0x4e67, 0x7fffffff, 0x2]}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x10000, 0x9, [0x2, 0x400, 0x4, 0x4, 0xaadc, 0x9, 0x8, 0x6, 0xb23]}, 0x1a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/15 16:44:05 executing program 5: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000040)) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000ef9fe0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10000) 2018/03/15 16:44:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0x2000}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x400, 0x0) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0), 0x10f8, &(0x7f0000000040)}, 0x800) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000000140)=[{&(0x7f0000000080)=""/154, 0x85}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/15 16:44:05 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0x40000000}) r2 = socket(0x2000000010, 0x3, 0x0) write(r2, &(0x7f0000000000)="240000001a0025f000fefa1000f7fc0e020b00009604bf0202ffffeb0800040048186be0d4738d98be7e557f4654175b8ac3fbfe507f8865bd9164b881caf0e06369e746e54b25695e34111a3bd30819362c8816204de0c6dfbcfa9861380c", 0xfffffffffffffdd2) 2018/03/15 16:44:05 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000012c0)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x10, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) inotify_init() r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x4c0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x7c7bc34b7355ef48, 0x2, 0x8, r2}, &(0x7f0000000140)=0x10) 2018/03/15 16:44:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1) fremovexattr(r0, &(0x7f0000000000)=@known='system.advise\x00') 2018/03/15 16:44:05 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4000, 0x3c1000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000240)=0x10) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/03/15 16:44:05 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0xfffffffffffffffd, 0x0, 0x3}, r1, 0x0, r0, 0x200000000000003) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7ff, 0x2000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}}, 0x9, 0x9, 0x0, 0x8, 0x4a1}, &(0x7f0000000140)=0x98) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000340)=0x2, 0x4) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000300)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r4}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) 2018/03/15 16:44:05 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)=ANY=[@ANYBLOB="02000800070000000000ddffffffffff04001a00ac14ffaa0000000000000000000000000000000000000000000000000000000000000000"], 0xac}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/03/15 16:44:05 executing program 6: futex(&(0x7f000000bffc)=0xc, 0xa, 0x1, &(0x7f000000b000)={0x13000000000}, &(0x7f0000000040), 0x0) 2018/03/15 16:44:05 executing program 1: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000000c0)="1c00000024009115460700000009e001010000c20010000002410000", 0x1c}], 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa0000) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000100)=0x10) 2018/03/15 16:44:05 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x2, r1}) 2018/03/15 16:44:05 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x8000) 2018/03/15 16:44:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x8}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0xfffffe02) 2018/03/15 16:44:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x16}, @empty, @loopback={0x0, 0x1}, 0xffffffffffff0001, 0x81, 0x2, 0x500, 0x5, 0xc40100, r1}) pwritev(r0, &(0x7f0000001340), 0x0, 0x0) 2018/03/15 16:44:05 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001540)='/dev/usbmon#\x00', 0x5, 0x80000) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000001580)=""/185, &(0x7f0000001640)=0xb9) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x362) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000100)={0x4, 0x0, [{0xf, 0x1000, 0x2, 0x800, 0xff, 0x8, 0x5}, {0x0, 0x0, 0x4, 0x7f, 0x1ff, 0x1000, 0x7f}, {0x40000001, 0x8000, 0x3, 0x7cf, 0x3f3b409e, 0xad20, 0x9}, {0x6, 0x0, 0x1, 0xfffffffffffffffb, 0x80, 0x4ed8, 0x396}]}) 2018/03/15 16:44:05 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041eff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000a44000)=[{&(0x7f0000938f68)="0e", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0xc731, 0x2, 0x8003, 0x8, 0x1, 0x8, 0x1, 0x4, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x3, 0x80000000, 0x6}, &(0x7f0000000100)=0x10) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/15 16:44:05 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x40000000102, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out}, 0x28) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/2, &(0x7f0000000080)=0x2) 2018/03/15 16:44:05 executing program 4: pkey_alloc(0x0, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0xffffffffffffffff, &(0x7f00000001c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, 0x0, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000180)) recvfrom(r3, &(0x7f0000000040)=""/157, 0x9d, 0x2020, &(0x7f0000000100)=@ethernet={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x80) 2018/03/15 16:44:05 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000010000000000000000000000000ddff0000000000000000008c2f73c257c91ff3000e5442fff2f0ea27c2ea0aa692449b587dcc30e6bbd89781aff74c79a753a47ee6c1e855222764b64c827f3e37fcdcdf40d5957ce9e7591557f23b024cdff2b8e7"]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0x7, 0x4) 2018/03/15 16:44:05 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff87, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x60040, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0x4400000000000000, 0x6000, 0x1, 0x0, 0x4}) 2018/03/15 16:44:05 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4, 0x3, 0x1, 0x64, 0x1544, 0xc116, 0x101, {0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}}}, 0x81, 0x4, 0x8, 0x6, 0x6}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1f, 0x40}, &(0x7f0000000280)=0x90) perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0xba2, 0x26}, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd13c}, 0x0, 0x0, r0, 0x10c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) setuid(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000040)=0x8) r4 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000400)={0x9, 0xffffffff00000000, r4, 0xfffffffffffffffe, r5, 0xff, 0x1, 0x1}) 2018/03/15 16:44:05 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x70001, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/15 16:44:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x345, 0x12, 0x301}, 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000d80)={0x0, 0x0}) sendto(r0, &(0x7f0000000240)="42440d431ce247d7775690adceba9253d4456f7429e52c4b42d242111d4781597e81d510e99c759251f51d9637ac0fd874c457917e185093cb974f7132efa0c3bfdb67a7b84c389b912e08733463bc47fc717995078165d0eb356c7f6f419cbbef0d8c127437ae439e0bb1e3f29d81c8c04fd220767e454d9771e2d4fd6dc222104340a8e7b12f1ffa7869423660c4929735cae302381ab3693411c813f3d058a7c644a7", 0xa4, 0x40004, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000040)=@pppol2tpin6, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/24, 0x18}}, {{0x0, 0x288, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f00000005c0)=""/222, 0xde}], 0x4, &(0x7f0000000780)=""/85, 0x55}}], 0x4000000000003ac, 0x0, &(0x7f0000000dc0)={0x0, r1+30000000}) 2018/03/15 16:44:05 executing program 2: r0 = socket$inet(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000400)=@ll={0x11, 0x4, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffdd6, &(0x7f0000000380)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="810c633ad1f7379d9ef832ad4296288dbdd730d5d8befd2c49579501b2556da2c066", 0x22}, {&(0x7f0000001680)="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", 0x590}, {&(0x7f0000000240)="9bd46a5b3134c1bd80445bce615768bc2ef109", 0x13}, {&(0x7f0000000280)="7ee9bc03dd2d822797756d679d7827b12dfc09710583ff8c9eac86137f6d3a802baa5ae0815fd54538a346880e6eaa0e0386951f597d97e895000e089369c62e9bf89b722ca1cd120cb634e45c1c12d19873b801a8b11a1b53b0dae38c", 0x5d}, {&(0x7f0000000300)="8c92dd84a89a746438180ba74ad83a11f18a0b48c4b68593276772a600d887b7721c1b34883296cba61585889fc8f9a1a6db9a139b7994143560d492e71b7f672b8bc54a99fda726be7b2872dfeba29c4d", 0x51}, {&(0x7f0000001580)="c15b73288e9631a2dd4049f373c52e17ec118500e272debc6c9114049bd387e24015f8e02a381505bb0561deee1d831bde2d22119e623c63c7a66026845bd83cfab791b8a5e42faef805f5701684cb3fabb44c2d35761216bf55f25788a5143c7b2f60a20ad161549f82e51b323acd0c6122f374207e3a95d66ed4fbc7f39f10b2dd563c1394e97066875c4c0afe48ebcfeb32c737dca263e2b93b7c907dc476ace4b04a38db4569c7dc8739333bb6078bd58e23e830b2ce21c64e3ec7eb4f32b51520df38115610341e997342dabb038a9cb00dbd50988e422fc7c763298881b89427855f9b7f550dea9e8387e39d56", 0xf0}], 0x7}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4, 0xfffffffffffffff8, 0x3, 0xb5, 0x513, 0xd3ab, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x4, 0x7, 0x11f, 0x32549bca, 0x8}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r3, 0x39, 0x0, 0xa8}, 0x10) 2018/03/15 16:44:05 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x800, 0x4000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="4b77c101b1cc3a3b3000b8696f9b96e3", 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/03/15 16:44:05 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000040)={[], 0x62, 0xff, 0x100, 0x0, 0x200, 0x100000, 0x0, [], 0x23}) unshare(0x8000000) setpriority(0x0, 0x0, 0x1) mq_timedreceive(0xffffffffffffffff, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000200)={@dev, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'vlan0\x00', r1}) setpriority(0x0, 0x0, 0x8) mq_timedreceive(0xffffffffffffffff, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) 2018/03/15 16:44:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) sendfile(r0, r1, &(0x7f0000a12000), 0x1) 2018/03/15 16:44:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_deladdr={0x30, 0x15, 0x300, 0x70bd27, 0x25dfdbfc, {0x2, 0x0, 0xc7, 0xfe, r1}, [@IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_ADDRESS={0x8, 0x1, @broadcast=0xffffffff}]}, 0x30}, 0x1}, 0x0) 2018/03/15 16:44:05 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x420400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x80000000, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000140)={r1, 0x1f}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x8000) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_vif\x00') preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000340)=""/233, 0xe9}], 0x1, 0x0) 2018/03/15 16:44:05 executing program 6: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x3e, &(0x7f00000005c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd60061192fa502b371add6b7b260008000000000000000000000000000000000000ff0200000000000000000000000000010000000000089078f089e84d4026714cb95605bc455307b7d477b37935348d6d108004b4810b5bb7393356467f39694c024b058d3884b5f220cb640d357716b93f3f9de6ba36a1cae83999c83959b2981039bcda5154b87219fa185b8e5eee7b95"], &(0x7f0000b99000)) recvmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/102, 0x66}, {&(0x7f0000000100)=""/14, 0xe}, {&(0x7f0000000140)}], 0x3, &(0x7f00000001c0)=""/71, 0x47, 0x1}, 0x8}, {{&(0x7f0000000240)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/33, 0x21}], 0x1, &(0x7f0000000340)=""/210, 0xd2, 0x7}, 0x9c95}, {{&(0x7f0000000440)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0xff}, 0x310a}], 0x3, 0x12023, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000000740)=@nfc, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000007c0)=""/129, 0x81, 0xfffffffffffffffd}}], 0x0, 0x1000000000000000, 0x0) [ 86.863139] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57884 sclass=netlink_route_socket pig=8708 comm=syz-executor3 2018/03/15 16:44:05 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xfffffffffffffffd, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) getsockopt$inet_mreqsrc(r1, 0x10f, 0x7f, &(0x7f0000000580)={@empty, @multicast1, @broadcast}, &(0x7f0000000000)=0xc) [ 86.938232] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57884 sclass=netlink_route_socket pig=8725 comm=syz-executor3 2018/03/15 16:44:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000300)={0x10003, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000180)="c4e1b1dd4a00660f08c4e2f8f3570cf30f01c966b815000f00d00f20820f0057580f01d10f090f01c8", 0x29}], 0x0, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 16:44:05 executing program 1: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000180)=0x100, 0x4) recvmsg(r0, &(0x7f0000000040)={0x0, 0xfe16, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/15 16:44:05 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) geteuid() setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x2b, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x9, 0x0, "c7"}}}}}, 0x0) 2018/03/15 16:44:05 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x30402, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x36, r1}) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)=0x0) kcmp(r3, r4, 0x0, r0, r2) writev(r2, &(0x7f0000000280), 0x31b) getpeername$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1af) 2018/03/15 16:44:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000080)) 2018/03/15 16:44:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f00000001c0)=""/37, 0x25, 0x12021, &(0x7f0000000200)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=""/75, 0x4b) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x41, r2}) 2018/03/15 16:44:05 executing program 6: eventfd2(0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x81, 0x100) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/58) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/48) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/15 16:44:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000002040)=""/4096, &(0x7f0000003040)=0xfffffffffffffe75) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2040, 0x0) 2018/03/15 16:44:05 executing program 5: r0 = socket(0x10, 0x803, 0x0) read(r0, &(0x7f0000000000)=""/100, 0x64) ioctl$sock_ifreq(r0, 0x400000000008970, &(0x7f0000000240)={'syz_tun\x00', @ifru_ivalue}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9, 0x8, 0x6, 0x0, 0x9}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) socket(0xa, 0x800, 0x9f) 2018/03/15 16:44:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8c01fffffffff7ff00000000b9e69c46db762cb50c9563bbd95d00000000"], 0x10}}], 0x2, 0x0) 2018/03/15 16:44:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xff, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x8, 0x40801) write$sndseq(r0, &(0x7f00000028ef), 0xfdf0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/03/15 16:44:05 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000005c0)={0x2, 0x4e21}, 0x10) r1 = socket$inet(0x10, 0x4, 0xffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1, 0x20100) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x200, 0x5, 0x9, 0x0, 0x0, 0x4, 0x20, 0x6, 0x7f, 0xca60, 0xff, 0x20fa, 0x42810a97, 0x7, 0xfffffffffffffffe, 0x6, 0x7fffffff, 0x7ff, 0x50, 0x2, 0x7ff, 0x1, 0xff, 0x7, 0x3, 0x4, 0x0, 0xfffffffffffffffb, 0x400, 0x408, 0x7e, 0xfff, 0xed, 0xeb9, 0x7, 0xfffffffffffffff7, 0x0, 0x8, 0x5, @perf_config_ext={0x8, 0x54}, 0x2, 0x3ff, 0x7, 0x7, 0x2756, 0x1, 0x3}, r2, 0x3, r3, 0x4) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001240)={'ip6gre0\x00'}) 2018/03/15 16:44:05 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x5cc5, 0x2, [0xc0, 0x6]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x3f, 0x9, 0x0, 0x6, 0x4}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x100, 0xa, [0x2, 0x70, 0x5, 0x0, 0xcfe, 0x38bc8000000000, 0x2, 0x5, 0x200, 0xb54f]}, &(0x7f0000000200)=0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x8, 0x6, [0x8, 0x5, 0x6, 0x737, 0x89, 0x2fb3]}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001440)={0x0, 0x4, 0xffffffffffff0000, 0x5}, &(0x7f0000001480)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000014c0)={0x0, 0x1}, &(0x7f0000001500)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001540)={0x0, 0x9}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002b80)={0x3326, 0x65e, 0x8000, 0x3, 0xe2ff, 0x2, 0x4, 0x5, 0x0}, &(0x7f0000002bc0)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002c00)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002c40)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002c80)={0x0, 0x7}, &(0x7f0000002cc0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000002d00)={0x0, 0x9b, "18f19bbc64bd26bf27166de5b1bb162b1711365d72856f3ee95fd03037a1ddba52de8f62f653ca24eb6fd9ecb5d87c37b883fbea8807560e15c09c1cf45649cea4bd50ead03a32088038c62aa9d604ea3effe969db799c11677072f1ee66be29ac9219766e03a0584e068d0cbcdbeca9315e45b8e398a2198a6cdf0fa15553d1fb1d5ba87f24a45bc6815b9d822754cdde76d5e3498ac1b8065073"}, &(0x7f0000002dc0)=0xa3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000033c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0xb02c, 0x3, 0x6, 0x5, 0x7, 0x602fa84d, 0x101, 0x9, 0x7fffffff, 0x0, 0x5, 0x3, 0x400, 0xc6b2, 0x2]}, &(0x7f00000034c0)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000003500)={0x0, 0x400}, &(0x7f0000003540)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003580)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x4}, &(0x7f0000003640)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004d00)={0x0, 0xc8, "c8f69c5eb7759130d09ffa07d68a5d8e13db80d21507f61b78101c8fd9bcc6c66a2c65ec5904f67ce4739248b1c453b4addff66e566dfd3239010391f6800474e67a32f664e4e6df78caf520e21cfa201596f508799b303871e5fbcac562d931054207f5498409eb27897d5e003bb94098e50b47724f854f43fee1e95b3b3243fa390a881cd25eba42b6fe938e724b4e9d4c075db5e27fd1731bff53b0c31757899ee37311610978ab635a8bad2cb842f51a73573e1dd693af497edbcaebd3ff7c8e5bd5d28d8341"}, &(0x7f0000004e00)=0xd0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004e40)={0x0, 0x3e31}, &(0x7f0000004e80)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004ec0)={0x0, 0x69, "7bd4992275f88e1ef8c7c9c598316564d6fbceac0c3196f456f81c08cc1ecf54edbac86299afc2589d481a4dcba7e71cbb91ecb15aebde3d1251c9d694ed11d72b7721fef0f3733d4343def17fb7aba28b84f3fc3d0bee5cb47d930cc4981b7fbd29756c612b80d859"}, &(0x7f0000004f40)=0x71) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005840)={0x0, 0x7, 0x20}, &(0x7f0000005880)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000058c0)={0x0, @in6={{0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0xc}, 0x2}}, 0x10000, 0xb708}, &(0x7f0000005980)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000059c0)={0x0, 0xfffffffffffffffd, 0x3, [0x6, 0x81, 0xfd]}, &(0x7f0000005a00)=0xe) sendmmsg$inet_sctp(r0, &(0x7f0000005b80)=[{&(0x7f0000000040)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000080)=[{&(0x7f00000003c0)="1ae3507e74262da7635fea445e40baf5483783d2101590d43fff4d686afc04d8037f6ed0160cab58604966aecda1c3dc1f06dc9d2c7d520620dd401ae409d6f4e79dc5b798c4a156a5562356218aa7eb284970ae0a0c2534061a943dbbc5bdbb5f7009f77dd78d62f3de4004469b75c73a32a2ea9a856aca2ca1bd0d0553e52a59e83ae8417e8ce06a3cd3464557522ea2aa6162e78d7314e252ff27219bf3277294f647e7e899d1465b4c92c9a209a8efca9cd05f15d971b1bdb7efc3b8848e3aceaf717fb35fca88d7622a8924011f8c8f9fbe46206fe0f696711a39ce9e188e4f652f5ce676a521ea54a9f7b3ae96c65d1977ed20daedac966885456c35e22eb92d745c9a62715ac54737831e0f31a79b38568f8645a9b7c4aeb3bfabcf5f388d44c7eef25c674b958ffb36258e58ad48efe2f9fc39f69b328b78cb15231d5ba1dced86c9f2e55815fad7519119af69abf55636b01535223ca69489102b6baa03b118675645c1c6352308711f8204b7d1ea9efffe3c5e4d294ac074873830b647beb45ed134ae693753a0ffa2d4adeba9ba5a5ebfc3d977dc1fa843b21a743ee6eb0a4999bd930e5abb425d825f86bea85ed94a20024d3a7a6d14a6bc72624fb50f43050b78ee31ccdb1e566a7e9ea3e2866bce5ca45ed651860d38562dfd2219a2b8436e5f0a245c87fe84b871fdece226224c23b9fc46670a4ebf8b5bbb923b40cc99ae305a93a2e210514ba28438a3d870322462b408bcea469a5723eba942f52f2a986eadc8996107bb4e1ccee39e82a09f58e37d59e2ef0effdc8c01d7ffa80fb61ab78511da19cccab46b8a504b78f2cfd72d56a1e460517c29db3492ba2a6a7d645779940c8004d5440574a22ed6c12ef72b85c0139d8d0476f8858426a100abaa579ca8b4d718613863573693e4ea31b0d8548baa5137aad597bc4bb061521f0016692f9b324033eb9d43beaf94f5166fcdc4aea29776071a3dbff6c89fdbb0d883f62c7b7fb3b01b84ac94f29fa9c96fd6a590efd9e0713c94d886decac7e95a3c0e9baa97cc658b85d0a8837c8946b682415c2384a99978dfe491e22a0e0be6f5ff5892f9d4f0c9344a862f0c9fe2731fe1184a91a6c8d6dadc52e815582492eeeb8b6ae7736b9c77b07a48013b4f997965433ab39ad65a66aa1d48cddf8616fe0467ad8ce7c1ae73525ef07695309007641b7a605e38ff9699447ec0d58d3249881be81be4708b5b82cfcb10baf0c20d0e3d43bf40b0a4a33e01e6f5c5b48b5f761a500fd3b393cea5ce73099bfde4a1f2cf332da32d8455bef912806bb32496316a8581a3c9c385016740079702343539a6d530bb505f56484670c8fb4c5b3194f9d1ab0996891ff590e0679edaec36d01f763bf33ae84c3bf353a7fe7bfe1d3fdde38fd98346ea808141392987ad33b4eaba52db7f7f00c4b6938dc522034a909b1765e12bf9fe9e8cf0bb742f0e33307ac6a79f91622b84ff957211ab5b6151aef468e81047747dbed853e3b4c8f1c53c12781fca999999ca1c0144aaaea39ec2cb3837534757528c446b1a034013446b71fb4b721c69068e9ebd0f4460eb9a06fe8bb2aada84ce3d1deff2faf0e65145052fb53c937704c4c4fa3a535f6fd5a79e4b7b8ecc7387dc8387951d9708b8580a5e0eb04094a6a47783bfb5b469b3cde8fff757980fa50a71055043e17a3715cbd7fdcda4f817bb92aa84fb59aeca4527da05ff56d3f8761d31f6f377e1f1a7965fb0808e0fa41b31e112493289de85f78f9d2b9e4083cfd83dd8af5453a8e92f1b3aaf1b023530e293582a9d16634f1dfa86c71cc2be734b88a435f0c7f833338e6dfc69b8f4662bcc6c4db20560acf97957bb160fbf769f3f3c818200f14088d4da24a51ffb5b89a03d3df1d78c6fd4deddaa4f69411d46a547fb2df0ffc24674d2af332be935b6527700f8406bd76546ec14a766ef359b3e9f82634204e498a4548884b6d6b752751385e9db71bc2c799a52b344f14dc50049d3ccc4b30f5b3921d5f57790d0aa630eab1b9c6f66e4f120bd2393f2961a0db350bc19852d2e4738f7ed315323ca4793828c69961f30af47892927c8e2cb4c9a460968eb0e05678aaaa394d5df6ce2e58152eefb42b66a13444e34de1725ccdef6ea255812b39abc22805c39964f43f1fd4585bd2e6ad3e4fd341d6a76377a958d60d6bc397fd84be51d65092e3b47d5006684c1cadf3d24f71c5e48d4cdcaa658848324d6e8edb440085102121d9dba3a9ec1ded5d06158210e25a13c94b227ea70a5c246c2af5e5caa1320d4aa0cc84b45be8c172827a0cbadd1b7d9f12b81853428ba317e05d74e3f2b6685a8adeafae4b5f0f84d80b59bfd0275af0b352adb76ae1784344b4333ec4d0e0d4e0aabf8776b867e48938c692d4803d43cc4664ebe6008e16230643c26292191532a51143c561f83b8e0f2127bbc6f7012bd418368ddae9c4ee6ebdb002eeb8ddd069ffab6de108a5981f5571d2b71596601ff7d890b4606a0c51a53d8f4d8559be48293609df24112aaf255322566ab9c9f87d2787c9b890668a188f64bd8fd20bb76ef3b2a1ce31385d8a1b915dc2660323a4ce1572c572a90bdb306c07a7ab6e014d9e263081c65851852808b20db50f64d0f8d47ab0df00a117424445684d0ecdcc500d4f5df4149767b1f68866c5d4f41b8133ef1bfa595240984a238e3a65d79338b94d4b4abd6c1ed5effa106c4e42e6cfad6f579cd27a45abaf85dfe4f48721bb3021eeb6311f5929d2d6a55b39605d8e8772dccf31a43bf94167dba27b3c55e8e2a376e284e440ba3165fbdd0f2adb456403bb7280d6876c95174c1e625422b5eda99da15e9399f20f17bb18d26d96cbe69ee6bc37b56eaceadfb1cbc74ac1b1af9712bf8c0823de6cb8bf3624f343eace6cb20884aa2e087864930f22f22133c0e9bcb384ef1cab0be2ea449bb0280582639224a9e2f7c368ff5480946b38c3add99e3c13dd40ce7e5d89f4794d7fefe3a75bcb722a898afba21701f42f492944b7516e1d50845918fbb8eff667a3c9cbc0d74b88c2f94e02997c2b3324fa73cd409d1fcca8c4168cc7706ae4db5fdb6af6bbda16017c93f6012bfa47f1fcd2ed9abc5db2548b3805b35f2b07633e3c07549e09bc16ea0a5be0215617be14b96758e55f493e5f1914cf06ee6a839f987495cb673ff9d84360a9c076abbec926a47388837dda865783e017ff61001b8d9765fce26591c25ec2effcabc381f51d744e836ff50e48432d28237e122c36b7b22dbd35b5cfda967075dde1eb3637095cb6a84017a5c1d9df6f65bed34b28bf1eaaaeab22329f2f99c4c0baae9b5b85f69b093a340f64ca7a8e85b4909c33c9881e33aa8dc90ad01c03a7383c927379bf07b8866a977dabe1565bd10a6146c0e30d47c7f825efe91698cdb4a7555b567b8a021fa912ee8aabc50f7f4ed7f31ff682c3361ba7e9301e2472de6c2269860bfccd142b9b297545f3c63b6f18ead14d9e69cd0ec996df8d6e005df8d3c33b7b5548a2a123c8d092c2a6064a234f589883434ea189d6993ca3096cb5fdcc48e5cfe088d34ecfb84d81060ec9927e7685fc105afdc38635ed63d50c8692bb5bbf862c2df1cebba535783b260c11108c90410db504210799ab08da9eba6815295b2900321a068a1c0c6c52ed1cc68bab0d083929169f1266f11b7dd81305f11658bc5c0d3ebc349e4754dd932845674224dd5740efa2bc5faa3c4a5d0f624dd3609acdcfb2b1a76798cb49dc2b808d41e671104d3098aff60074658ed32b9507baafc0dca714c0ebdc00ed6974cf6aedca0dbeabf290d64789f04593da87ab90e984bee7036c66579da818ec2bec124d2d67b83f3eb52615176d05ba5aa8323f98af0c771d8312bfcb365df6b59cad8f0c52a0d1759a71db6a0efdd92b44970ca935a31fe775a05360ad1dfe3815d9274f9199f68a4fd2b5c9798b4e00c6655c014259c2bf890b9bf94c8eec7fb4cec2a05d9fd844dbc9178556ce42e420ca87d5759056f3633a2c68b1e745124a0099bf2690402bf259fab5cce30e9be5ed202e958bb7039cf6a647191aeed83e93987c559ec19f011af78e33f0a1252d62db80a84d4c4f37e5d977cdaa5c894629f0011dc0839f8d4817ed66bd25126299da088eb127f302727f55762348c9fbeab3b2695ae31f46346aa09cbb9bf4d0555178d337e2ab575b50c61fb4e6201e4123bf2d3f4ca01e3c726b34d0557e9f65d154d5fe22c6bc51077b734e101b9179253ce066f49cfd7c395888faf55c10e329090e6249e454251da0697e4ca11e548d9f6c6bceb7c0b5be77d38b8a10a19be5240ca5c591a3c528b98fa4ea66eb97a2fa7b1f589c56588909f9aa77b032f04a27f8f0310c1dbc5bea2b6d18762389630b28c441e0da0c66df622ead42de82e6699faf638efbaa978bbbcbac910a6c732c3ee0897a99d2e41a1c159171938a531e988380805aa6407fc96a0cb245a9f32c9e6d516d56c190e2525c54c4ae6f8529114fea9a199944743043d9ebae1da6e231a7c7c71569639ad34e464ecb1243601e7699af43e47bbf8e3fe3d15c127a2ec014279557a6f58d006cb4587df1b1ce8cece1fe4775c53da5110be60be14c4275232ebb76b2617be0f2114bb0a933c4fdbd1e096dd9483a35e27fb4b6febd36b7ba54eaca9baf0de60d58c45cbf4e125e437f2b1e28536690cfa76622eeb94cdc3be47ab7c8dc95cf49ff92992b205206f22cebbf0613cf57e060146db20cacc8ca75cb7de9165ad7f4886d0d302298ae38abc7812d7d13ed5056b31c05d287f39629a361b174010709cc62f6666db58601a0027625cc20a908955640563aa0ae70c86c59723ba73e1c5e3d8ccd8f78cce560b497733a52c9977eaec5381eabb9517bece4144f01573eefbfc8de3c3c6df8bb64cdcbb08ca5b22684e2539e98fed0159aca4b72bfa02f65013437a3226c0c635f8b312ec3276cf60a727df2cf9f007c7f466f633bfada237e7fe5e9caf3ad16212de607e7af29cc1d26646b9d1fe0cc544dd889e4f5c1e7401a0877806eaa65bc461b61bec2dc3d6715706e6b51aae39d6790938836f64e46cbf4339f3aff02a0dbbf445fd3df65910bbe6800b8fb9f2a57e85eacba4d3c70f786cb1b0f12bec9e08b898fd924a5a6c19adf8f046cf07c8d4fa5509f7770f85ef129df3dc927dd689a6af3b5f170b80aa950e8c4de9df66b0f2fb5cb10b8c8468a7e33a0df8cd618a55c5704568281b6ffc8a83d1ec63ac10e429c7176da5d21bb91be4b2ce067878b900add03dfea1c3bfa6b2cf7634537a1d5dc924723ba1f3562271c8f6060410abb3c29bcd1aabb3754319fcd69ba212c23812f8c319469f797141f79aa96088ad3a38fc4b5c18c16c81b72cb642b8a9180db35e578872f69d48a13b9900038c9880824d9a34362843737a4964fcd633b98721b8724bb58c74eeb5833993b132cde38a942dc4a281846a8c269ba79534d3b2541e51b164a3f8365cdd7050d03a012948f3a01e37fb4bd82c5640d79658f997f9d21e8f2660fbd3dc283981e94d0a6461046dda3e7184e061b2243ef9645203a4da58419d33afb67daf1ca4cfc7ede87a62b25268a4327470e169afacf2f00345b9cb39fc1d99876e0d8d657684e223ffcc829f662f443954474c052190b9ca714a976c65089f1707cccf9e97af3d27ed527ad641049d610a7d4ebb9d27ca1f94877ea6e683aa01126f082013d5b7eed289e2b06cc78a350758b669eaa579c3ae26", 0x1000}], 0x1, &(0x7f00000015c0)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x7, 0x206, 0xfffffffffffffffb, 0x1, 0xe1ab, 0x1, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x100, 0x820c, 0x831e, 0x4, 0x0, 0x1, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x1, 0x10000, 0x8000, 0x9d7, 0x100000000, 0x800, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x2, 0xc992, 0x101, 0x0, 0x7e0000000, 0x8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x1, 0x201, 0x8, 0x6, 0x6, 0x100000001, 0x240000, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5, 0x1, 0x8, 0x1, 0xd4, 0x4000000000, 0x56ce, r6}}, @init={0x18, 0x84, 0x0, {0x1000, 0x2, 0x1, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x39, 0x200, 0x800, 0x4, 0x7, 0xfca3, 0x80, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x4e, 0x6, 0xda92, 0x7fff, r8}}], 0x1b0, 0x8000}, {&(0x7f0000001780)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, 0x1c, &(0x7f00000029c0)=[{&(0x7f00000017c0)="3cce134d256c662e1a83807157ded286b6517af3d4c9fbba7f5418baa754683ced164c8b7952929526d98068181b44ef4eb764426bc0ee793b6bb4cbd475046113ce2c2031696f56ebaaabb1d498c1426a440667e0fd6a7e1416baf22ad1a900d862eb9d248ae881c66c20ac31300d7e03ecc7770081f6cb7d43b8d0aff5fe73274f171cf955c4f387e06a5c2e268dc208688955cd3938bb50b79eb912ff357528906e0fb347751e7b576949fe9098a1c7436e84b9d8269aae08c69892543db7ae81f13c550ed4db1af22f3aae5cd300b0460c", 0xd3}, {&(0x7f00000018c0)="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", 0x1000}, {&(0x7f00000028c0)="b59e214dceff3499a9183571229c57078cac1b4c455086ef9d9bfcf3fc438cea801d3d2afb4e4082fa81005b5e7d5973203dd4508a29cf7fa83648c45697558c88bafb21237bc4df80f3a1613303d34c34bdd54b41e203038a051b1a0e3b7f49c0dcfaa06029f60b5c06c3c9d1b606da09bf28ef5d5834", 0x77}, {&(0x7f0000002940)="8c24d3825cd1485e067e7966f86410df2f478ffd50a2e86e49d4cbe330a273ca0ca30ef8b47b254802609f802fe00f2f1ef120555470b99633dd8036dd0e158a4264fad54abfdd", 0x47}], 0x4, &(0x7f0000002a00)=[@init={0x18, 0x84, 0x0, {0x8, 0x0, 0x8, 0x8}}], 0x30, 0x80}, {&(0x7f0000002a40)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002a80)="7f2498ef3a1b9cc560e8d822d5a337e252ef8eac8bc10822740e095b8077d8f4ebc0dd299a5a42dbcfd479625347403a663d27952bd6a319f746d04f1b57496a047c7f87e78579f4d1c1fb1ffb9e40ad1eab32f02e6bbccd4743b1590e3901b4ea25dc983ef12dead0d611f7aedbd90307a943003d59a5c7eb92646e466dfcc1baaf417722710e6a1f205addce8e780939b8b3bab1d54a90a5d08ba8696968e6b03c9f9703401315468c69e1c14399abfa4796", 0xb3}], 0x1, &(0x7f0000002e00)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0x568, 0x8000, 0x6, 0x1, 0x9, 0x9, 0x9, r9}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x7, 0x6, 0x1, 0x6, 0x9, 0x10001, 0x6, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x596, 0x204, 0x7, 0xffffffff, r11}}, @init={0x18, 0x84, 0x0, {0x2, 0xcb, 0x6, 0x4a11}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x8000, 0x0, 0xfffffffffffffffc, 0x10000, 0x4, 0x4, r12}}, @init={0x18, 0x84, 0x0, {0x7, 0x8, 0x9, 0x4}}], 0x150, 0x4}, {&(0x7f0000002f80)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f00000031c0)=[{&(0x7f0000002fc0)="c08766f286dace420a444340a2c4eecc4cde86a20fd6098fe52ad16ec3bc8bc20e3492b44864cbbebe90c886648c1335ccaacb05793cb9d71e8a6a6919f87f79edbf5952e5e7f3a418eb18fa39fb36d641bf92c7cd75c06c666abf647013ac9c4e7a9a5e7f321f2d34b0b60cd0de9b57c23797216d076b2f0b7edf9c45247d5aa907e022ed63d03944f6a51901b0323ae2b2af6501ea96ca82c883c4884e3c01a1e163c6272df6165f72dc7c8d0593296fdddc14e80c189ce2b32b77f294d1edba66", 0xc2}, {&(0x7f00000030c0)="f8f0b7bd7f1c2a818db3fc9eb1b21b67742ee22394fef1aa9b3351ca7de56e73866b4fb87f681d5530e15e5084c3d914340fbb2fc515b9c64147a6e2e7b08e5b1b2b4382a7a35ee7b0de8d3cdf23ddbf7930e537691e951adebe5f1793e071d0cb0b91dba452d99909aea67ce1120290b94f7d7d7a2a363b6a728bb794aed0129a5b0dec689d28e67167aafc8460cf5b2d3b325abdbf349a0d36739afa8f862896f71ec3a8a956d8d73bdb10dfe86bb5bf3875306ed38fc92a35e94903cd12932d257ac3a9452c1a4e77cd8b5aedb3c661a756dfb9003d7365061adfd6faa44b2265a7bd89a9dff1a93a0a532cb9f3992499b2", 0xf3}], 0x2, 0x0, 0x0, 0x4080}, {&(0x7f0000003200)=@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c, &(0x7f0000003380)=[{&(0x7f0000003240)="73e9e1dd80f80ecb95ddc79e8109456c556f6c524469142b1536b7d4450955b4bce558dd", 0x24}, {&(0x7f0000003280)="eccae7d98f461f481d7a3056f38aa3125c88131c47d2fe22928b190fd414fec3e59c310f3ef75234e10edb403867f855899230a0f0b861e5b4e5715747b315965394aba34dedabaa203ddf778eda71d6bcc725cff64912e0743314679990118ecfada5a8876a9c296b84ea525636fb7e3c9e00ffd65ffb02c078813195ffa08604ed79181a9463fee944729cb31a8bf633c13759f4553d6bb5f4ced38bcfe6fd994e14af4613cdf0bb4bb34098ae544b6fcbd2fa766e9bdc5b9f69c271c1e2d20e27490d500456d758cdc71772cc43c7e6160b55a28b471d69a87be32972e20e6a61a06b", 0xe4}], 0x2, &(0x7f0000003680)=[@init={0x18, 0x84, 0x0, {0x400, 0x6, 0x4000000000000, 0xff}}, @init={0x18, 0x84, 0x0, {0xd92, 0x2, 0x1, 0x80000000}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xf, 0x1000, 0xffff, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x8, 0x202, 0x1, 0x200, 0x37e, 0x100000000, 0x8, r14}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0xb40, 0xffffffffffffff01}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x4, 0x0, r15}}], 0x120, 0x4000000}, {&(0x7f00000037c0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000004c40)=[{&(0x7f0000003800)="102c3b4b2b79b7c1bb1e5f8601c332b8eeb64af21150e252ea88bcdb88d8df8e521efb3a5d3b039694f9d05e48ffbe3baf812d5edf207eabc33f96f098fd944147f37769765f3a0a7e4eb0f229afedc9be1060", 0x53}, {&(0x7f0000003880)="e13495858188ba3168824984ab9adae7e4cf9a11c5dca4c618fb25d43f7b73f808f931051237e410d7fa1401cd735b1cbf73d5dcc8d954d0972deebcd647552714cb5d727e76ac7f0adffe65bcd82a4e5f6e714469521d4e092ed6cc03afa2ae591dbb92f9efe393f4d098b6488ac9ab28ddec9762a275366d139a29bd442a85", 0x80}, {&(0x7f0000003900)="46ddf64c86f4cc5fd5", 0x9}, {&(0x7f0000003940)="cfb2b70f45a17a4cc90b594537b953afc2ed50fda90e27bfa80dcee1a20ea5dad068323a7c9c7deb6d1e51d8e2d3de584aa4f3a65ce0349e2cc9e7a12e9ae1cfb8614716e6ba979843f9dff987be0623dbe83278f674ee7d08bc3bf7d97d41c0c7d995f6a38a3098b7da4f3e61fbd6213b2e64cca47909218fa502dc3afca663fc3d7bf2ee3c", 0x86}, {&(0x7f0000003a00)="3dcbbcf81c1f3b789c7f6e112785015be1c62c4af33749dd6ade0c4beed7e308e04da0c2d7ce434dc9a13f34b21f73726a752551823f2caccb107ae9854e214613ac1e8a9738645d95e2b9b00a3af95f9c", 0x51}, 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0x1000}, {&(0x7f0000004a80)="425a3c7c9832fadcfef73102fc9c1b64b2c846b04c6cbcfee295bddd470f54b576963511f819289b812a23ece957c9df240d241a4117f122ed5b09d53df723c13bed9e6a9c2caabb11edb0d07e9ab38f281c981a82b00e273d017367898b10eb90094bd66ae9f4f010f627516a0cd922f23b64db1d23135668bfc539b3add651c3346ceae76bfc9b183907df48f62ffe7d51021e55d900d49cd2b358d56e02df516490a325c9c1b0853f3b51daf5403e06", 0xb1}, {&(0x7f0000004b40)="fee1bc9189846543b578c5541df535d24594bd7eeaa30569c726521e2a61d839ecd1feb9bdf7b14ec668775073a27e54ebf275e2d9b49ba22c5100b6b395f2c99adaad78f11f2faeae6aa4303e625a83b54c73b06980fbd62ade50aca5b6e90599794a7e33b5cbc089e1590cbc5a3b71bb7cbff6752619f43b89f596bf2f", 0x7e}, {&(0x7f0000004bc0)="93d18b099425c787f0c3c61e86ac55b8fef1d8e4e164b4f8b24b4d513436cfb56b512a5fbeb17cd5d7009aa1e77d670a1ce1e5907ca32b319b0ea41417f6a749dcf1d8d613f9eaa9577f9eb6bdc6b9bd659d39e77784ad04c4c4a78f73be26715235ff189471c72c36dedf", 0x6b}], 0x9, &(0x7f0000004f80)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x475, 0x1, 0x6, 0x6, 0xfffffffffffffffe, 0x749, 0x10000, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x1f, 0x208, 0x6, 0xd1f, 0x80, 0xfffffffffffffffb, 0xffffffff, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x39c8, 0x3, 0x8200, 0x7, 0x919, 0x7, 0x20, 0x9, r18}}], 0x90, 0x3640c016a290377f}, {&(0x7f0000005040)=@in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, 0x1c, &(0x7f0000005780)=[{&(0x7f0000005080)="d02a3183e9c5d86170c08aca40ce8e0c1c9f9a16c7e239de9e6ca657f998467279eccdcf419e36220e00f4fcb632c18c6a4ae42d0247e006e2a2e227753df2ae06893e0b05d2f92f86ccada0a245aa7d45fca1f5cad9094d59027cc4f533b964a82a1a28b92ce7f3dd57da39b5a2323654cbed92af3aa477b2d3551580c5710437edf4b954bf25071a81c224da1e61afdc2ab1ea918e8fcdc31c4b8dff7cab2b9ecbe155ab1ca89fa269f4b0e3daaacc5132590fe0b7f80cd476c0876995ce7e26eed7a47d8373e4802d987453", 0xcd}, {&(0x7f0000005180)="f70534c34753d7fae9a1066f6ad27408000f3fd078b3225b8e24f9585aaddd46264b9ebb685383d71e745d8f96f2c41beca023c51e59586fd94622e9a51450993bb72b6664c6e4fee2e98d92e98482858da0aa11e564652e413b544e25296db445c629afe426ca3c1a952061fd7561951c1718769d6ff762545e20bfb9bb24867189d174120a82615504595a31e25d2d1348a659320449b9c476dc241370c7c528c96d4fd6794abe43bca872fe562cf6867338f1439bde094d6f30f1136a770e3489858d29799bce6d08b65e4327c9f0a02b5fa255f4c65320825bdba067267c49a3f7a48909123158bd4732547b6d559b", 0xf1}, {&(0x7f0000005280)="9cb9fc71e3d5f7ff0b1659dabb81173e1f99d8edc2dc5f54c6bbe94bc510efcdfd89e0853c5fbf9dd51c76040bfc57075cd944d2f1b07bdec1bbf35da09ec494b80833fa6bf3", 0x46}, {&(0x7f0000005300)="4940f1dea258", 0x6}, {&(0x7f0000005340)="ec9cb246694605bd43e79508c4d67ffb0a57e37d8fa06d6e808e279070e2411e3e1eaafd81aefe65cabb8654ed8d9e554a2e793d494f252226fd8fe4a2b8a57b3135273df612ed7de6cd5415f2569bbb555dd7e3e3d1158e239a00716a49b2e2bd21143d2758301d341dacb6393f15963d9175b06ccc44b0a4283118b860d05766f38b7be5ecf0525867505c2515bdc89092fc72ca553ab6570088d246359dcc556d2efe13ad23fe20d0d4218a2473bd1f5eb6f0050eaf9780e7f7aea3aa6627d94bf3a0e895a94d158bdbcadff26e0bf77358fef5dd5d2278a1d94bfba23ba1b78f187052007b0b2ad4982230a9c8385d", 0xf1}, {&(0x7f0000005440)="ec72931a708ea5959e2af2d11ea399c02c073f6a9b8eb2d6bf5cc947d6956a1f252bea749d31971e87ffca0a43435d2fdd6730a7ddd853032f907f211296f240068ba5a857bf7899cc7b382b5abd9db1505bbeacb5b918c1abd043db6b9a8a8d96173d34d722fa1eed51a981021f1c42d6c5cd5fa777a81c85fe0bf4c4c82286437f63ad7f425d8a60fc0068c47b635cb2cb02eca5ae1989c734d07846f5d6ebedd0430caf0b138bd6cdaee731db9b145ec7cfae94e7395eb5e58fdcf6ff59b6e8c28a89481290979a4a5492c39499a87434c1b62296d714ee3516e2576a742afdee58c69b607f02eaff6977fc35710f276cfe94bc65", 0xf6}, {&(0x7f0000005540)="c9eb2602def6ab556b91d55b56ac92fb156bd3a16cc2661927442fdb4cc50a12ea3964386dd7a00aa301fe3e75b1e78d91407407676f6e58e2028b3e3a581be3e498ef9707cc23e26c3c27cd7df94e580f2ce8877debdac532b706836a12b3d5396b40cce363f1981c43", 0x6a}, {&(0x7f00000055c0)="f6f5aaf66404cf34c8074cd1f7dd1dfb78beb803e2c3d0a48c59029ad277333be0359e388d673f2932e3731f07f27dc8773ac9b278ed9b56b3f2f4a1a601f12513a23efe2c7fda4ca97c1c13e2ffbec0f27d5f297e2d696a3c8fb37ef82fdd5ed22ee7aac9fe98729a171497de41f2a7be65be47d1d95febcf55094a154178725b4ac7f0cd4e056e494bf5ef0fe9deaa1f02b0dc2700bd32088f32e3da7da6b4ebbced72b1ff88f3574b25a96818b4d47c2781b48539df91c1ca78571f35f4c75c34bdb9", 0xc4}, {&(0x7f00000056c0)="9f8b11b8cb40f339ab4b54018db26c84af80ffdac86d4dbf5fadb7dc3266de86d4904e97e494356cb833f852927188b8f420e484e1c637c6d177120fa751ff2b3c5e707c231da05badd153a8cc69532d4ba5ca322772fce151ba2d0fdc4003accd14e7e989e001031f10143439cec90c8951c025247aaaac9ad488efd3962eb119f51451a444fc64aea6de2c63e9ce6f5b46e634", 0x94}], 0x9, &(0x7f0000005a40)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8201, 0x3, 0x1000, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x9, 0xffffffff80000000, 0x2, 0x81, 0x9c23, 0x51a, r20}}, @init={0x18, 0x84, 0x0, {0x3, 0x8, 0x7, 0x1f}}, @init={0x18, 0x84, 0x0, {0x2, 0x2, 0xff, 0x6}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x0, 0x3d44e5f9}}, @sndrcv={0x30, 0x84, 0x1, {0xd6, 0x1, 0xc, 0x0, 0x100000000, 0x8, 0x1f, 0x8, r21}}], 0x120, 0x1}], 0x7, 0x48040) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/15 16:44:05 executing program 6: clock_gettime(0x6, &(0x7f0000000000)={0x0}) setitimer(0x0, &(0x7f00007e7000)={{}, {r0, 0x7530}}, &(0x7f0000dcbfe0)) alarm(0x0) 2018/03/15 16:44:05 executing program 0: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x14) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x9, 0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={r0, r1, 0x0, 0x2}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000100), 0x4) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x1, 0x3000, 0x7ff, 0x4, 0xf66}) 2018/03/15 16:44:05 executing program 1: prctl$intptr(0x24, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/03/15 16:44:05 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) eventfd2(0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x400, 0x8000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080), 0x10) 2018/03/15 16:44:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x230, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x5, 0x8, 0x3d91, 0x2, 0x7, 0x3], 0xf8a, 0xaa5c, 0x2}, {0x0, [0x5f5, 0x400, 0x5, 0x80000001, 0xf61, 0x5], 0x7e89, 0x2, 0x4}}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x2efa5540, [0x9, 0xffffffff, 0x5, 0xfffffffffffff904, 0xe0000000000, 0x8], 0x6, 0x784, 0x4}}}, @common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x9, 0x0, 0x3, 0x3}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x98, 0xd0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x5, 0x7, 0x1}, {0x9e, 0x1, 0x7}, {0x2f908b20, 0x7fff, 0x2}, 0x3, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) 2018/03/15 16:44:05 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) poll(&(0x7f0000ef0000)=[{r0, 0x1}], 0x1, 0x106) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) poll(&(0x7f00000017c0)=[{r0}], 0x1, 0x8001000000000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) r2 = getpgid(0xffffffffffffffff) process_vm_readv(r2, &(0x7f00000015c0)=[{&(0x7f00000001c0)=""/123, 0x7b}, {&(0x7f0000000240)=""/196, 0xc4}, {&(0x7f0000000340)=""/9, 0x9}, {&(0x7f0000000380)=""/89, 0x59}, {&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000000480)=""/126, 0x7e}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/170, 0xaa}], 0x8, &(0x7f0000001780)=[{&(0x7f0000001640)=""/17, 0x11}, {&(0x7f0000001680)=""/214, 0xd6}], 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/connector\x00') ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000180)=""/16) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000100)={r5, 0x80000, r1}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0xc00) 2018/03/15 16:44:05 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f00009e0000/0x4000)=nil, 0x4000, 0x4, 0x30, r0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getpeername$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/15 16:44:05 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)) lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)) ioctl$int_in(r0, 0x800000000005424, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x42e00, 0x0) 2018/03/15 16:44:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0xd000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x0, 0x6000, 0x8, 0x5f6, 0x1}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, "d2c39ed5540cb66904e954ab10d04bf47041daf596be0787f5f92f5905ee3299267314e385c20ef8fcbc3a194642afe5d43ce646e7ea5bc851a59ce482d310bf", "6b365e3d5f4dc29211c700f35576eda68bb88cf7b9a30bfec1fcd1f1a8aacbb6e29f82327a5d1e7d127efeeb03f89745de19737bb920f8b356b10eed465923c8", "5abeefddcddf40b8ee6faed790e506bd64b6ba4cdf10ebbeb5d2a89c59f9a5b4"}) 2018/03/15 16:44:05 executing program 4: r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) syz_open_procfs(r0, &(0x7f00000000c0)='net/ip6_tables_names\x00') setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x2, 0x4, 0xc3bd}, 0x10) 2018/03/15 16:44:05 executing program 5: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000fccff0)=[{&(0x7f0000000000)="b6", 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x6000000}, 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) close(r1) 2018/03/15 16:44:05 executing program 3: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f00000000c0)="8a350173a56c860e05e1bfb9593e3ac0a98ff4d0ece4f8dc3fd322e2f2207eec94e707bdf42f48b3ee4cd987895de9eb92ef73bb2de44422ff6138931ad4399cc7d3ec3ee618ebf2d7cd72", 0x4b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)={0x80000000, 0xfe, "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"}) 2018/03/15 16:44:05 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$peek(0x1, r0, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/03/15 16:44:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x362) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0xffffffff, 0x30, 0x5, 0x1}, &(0x7f0000000240)=0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) accept4(r0, 0x0, &(0x7f0000000040), 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x4}, 0x8) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/15 16:44:05 executing program 1: r0 = socket(0x40000000018, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435) r2 = eventfd2(0x5, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x81) write$eventfd(r2, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) readv(r2, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/15 16:44:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8001, 0x2000) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x1) 2018/03/15 16:44:05 executing program 3: r0 = socket(0x18, 0xffffffffffffffff, 0x1) getpeername(r0, &(0x7f0000000fa0)=@nfc_llcp, &(0x7f0000001000)=0x60) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x14) connect(r0, &(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x80) 2018/03/15 16:44:05 executing program 5: r0 = socket$inet(0x2, 0x100000000805, 0x0) sendmmsg(r0, &(0x7f0000004400)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000080)="5cef44edcdb37bc4825567d367887d8e4d18f411b6dfe34a9f09aab8624b96faf2f9321d80df03c7fbce21d745bfc35abccbb5e842085e023e20f69050bb2714f8d17bb9d7d5dc11c84e0b2bc1d9881778f2da3895b59d8a5a07e43e4eec33f69a68387fbbf3c343d51c744bbd03a1b3324cd58da19e2f3e4ac21ceaa4441626cbc7", 0x82}, {&(0x7f0000000240)="821d485498eee139f0be8327c4c46941ed32489f810f31bd2ee10b8a3692d2f492", 0x21}, {&(0x7f0000000300)="21f98db8fe3ec2522491a1bb1ca7684b6e6199536fe4f7eb82f37a61667d7283695dc69f9968f7346eeda728a2762a330991ee966a5fd51398ee481b602a2b688f7e0dd111c37ca0c11dd89b3251606c01e7042c5182bb7d16393c2a60901360013537298cb8cbcd037a6b7e1dd3a92875ab2e9ad4c050fa4ba7c17317f177bd46ab40cdfaf20383b7844a9231ed20e64ffa80f4f00de4411391792d8027cfe55d2f38971536eb51888957dad8ef40edcf6ff3a200fb9643901ea92bb07e9a1b410d770f07a9fb28ed", 0xc9}, {&(0x7f0000000440)="c1d0262a85475d9e42dce94126d2053de9a0fc68e789e5534984b426045a8293e0dc1237b80696759225eb9dcec15f0443b071a8345cf2743e9273a08de90b78023086b479203c8788ffa3df90065c311e38d475e86b30323f1ee6501e3ef05c225d4e3b04b0170ecff439fadd672ffc7d2393720d287d74257ab9ab8e7636addc6aad00147685541eac3944f535bd7bca655740344583df5cf2454ca8ee291e1b5d3d247ced", 0xa6}], 0x4, &(0x7f00000015c0)=[{0xc8, 0x10c, 0x8, "1a73cdf838fc25a88e576acee41e02056c70ae92da9f3e23ab71e5928b88f01767d7bac89faf3c1f866711388ba604712f5b988320a7d1589b20651679a045a4b931537904a4283b1da1e0c7cb50519aba65fbb4acca0bb83ecf59fdc3704714619cd7f43b76d8ade88cf385201d7de252643860146306260f355b89b4fbff1808d9603ac6909dcf411c87af0c7325975d8023287bf90569c020c6514e80e61e0c42240da8976ca25a71df29e719c3f7d8"}], 0xc8, 0x40000}, 0x400}, {{&(0x7f0000001c00)=@ax25={0x3, {"92ce0a1b0fdfcb"}, 0x9}, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=[{0x50, 0x1ff, 0x5e1b, "4387a91d196c010a3a5fdcc3b4444e315e5d4d6cdc30de929e5b02ba25c631f454f2818a12d2c5bd65c15120faf5d61d028a6f5053cc25e653732592"}, {0x110, 0x0, 0x4, "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"}], 0x160, 0x8000}, 0x40}, {{&(0x7f0000002080)=@generic={0x10, "64590742a0c8240a1d433e249a76b04bed48de3b5e7fbd9b5257adfab1b32f841022583505f4deeaa4bd82ed94443ac69d3ce7535fd01a45a67d5da7116b4cad254ef07ade2b2222de8f292b67d71b07a55406c168108e3881e8ec123341219c7d41b96fb5abdd99d77d1333cfa435f083f685faf22b5fd5ad3ef9658dfe"}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000002180)="80ac348059597fd30d86e70562605eb506ee4782cf4a349b80128ec40c3188881e19343f9b4cc96a48278854894bbdc18e9af5a4323abc1b9866994ab812ec4316256dcfefcacdb4a62b479b39db53a736370a7d641f6b74c5fffd1ba131fec4c3aa917d9c468492c4a0ccd325919e1bbbe4122fe0fa79c3f4ff4e33b684a87f0d223fb93a0276122d91fbd8e8d0a99fdba83f2c4948321460797b4ad511791fd88073f5b2a7701f67d5801ed54857c49b6e8559fb12dda474b1bbfb77358176834e32e13ab425cc9c6ff3c1085b65f387a03d041ebfb87138500b4e23", 0xdd}, {&(0x7f0000002340)="cb369f1658c1a2ebbe32bcb66a86efbef069f07a958322004cd55af35bcd59546d967e7028c0b537a1c515b82f7844ac06ba3551391beed522427ff1a6a8382c94ee90e61e9913109fafb50afd425a7ad35ed8034f40dc4de099d37f26bb3cfa2ba806b72cbce024eab64b5ecbbfc82cca6c53cc61e001c936b6bf5120f685f1d1a540cc4358dc0a5addc3842afa4dc8c0f057d124be204e38675d6c68b7c851bae4701b1798278d8cb8c21e619ec46edf8e293e9cd88920c7360493073440ea41b3ee00f77843397f1364d342e1f1870caf", 0xd2}, {&(0x7f0000002540)="e92b58385753bf12c7421f546bb11fa1278479e23343b1feb40a094cd28e5be2d736aab9347160ec1f6c2d2be222476bc6182132df68f00c7354870cce37c0d4f9dfb7f61fc51dc758d09d73a6f2dcc8a6dcb8a55e", 0x55}, {&(0x7f00000024c0)="21ea21ad3d34f1161b9c7edd7e7dba17db76", 0x12}, {&(0x7f00000027c0)="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", 0x1000}], 0x5, &(0x7f0000003880)=[{0xc0, 0x11b, 0xc01, "9db12d79291450a3d1a2bc2f6ad30f69896ae6d2201d9c220e720a2a275b59695a35f3774dfdf6b73d71658618ac295589a2839e723c7b9e81750b31e618c76f5b9da6c0cb29ba1220ca99d529d459c355a28aa719ed160f758a0d1acc7b3f15b13603deeaa7ad891a4172224868f6189db9e47410b0263ba691ae1532610a48819655b9f7d27746c53b563dc9d35bb00c4f9aa92160d5083caf398e1e55e96d3a931c69a2ec645910f8cb"}, {0xf0, 0x88, 0x1000, "4472cdf6d0aab8f86b1f88f6d91dbc8280a792de15a49d742671cb749d5be67e612cec658c63f2ee94dd9fefac84b39ae809eadf36113b2ec143d7ad1b215dabec0bfc9b4df058c7664a15d26dfddb1c13935a293ec61b9e81e8338568275334b0f660a51547b0d25536c8d74fc82c6ab4503d77b63bb3df67619add737ee9c62d393a928687e2cb301e77c561a7ff05ba6e2f9d0f1e65ecfab4bc6a29ee7198355f0ad750c001a22c91d48940279914a2193a181a94c88d027296b756f21054909a494a76a86322b0c19f637ea74eaf5a721a0b8f49bb357bc26843450c2c"}], 0x1b0, 0x8004}, 0x90}], 0x3, 0x8000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/15 16:44:05 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/161) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a6ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/206) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x200, 0x20, 0x9, 0x20}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x8, 0x7, 0x0, 0x3, 0x7}, 0x14) [ 87.254993] binder_alloc: binder_alloc_mmap_handler: 8819 20000000-20002000 already mapped failed -16 2018/03/15 16:44:06 executing program 4: modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) clone(0x0, &(0x7f00000d1000), &(0x7f0000000040), &(0x7f0000858000), &(0x7f0000478000)) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x10001, 0xffffffff, 0x2000, 0x8, 0x101, 0xde, 0x7cd, 0x0, 0x8, 0x9}, 0x10) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x6, 0x800) 2018/03/15 16:44:06 executing program 7: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xded, 0x4000) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/49) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000140)=""/175) 2018/03/15 16:44:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000137f0000010c0002000200000000000000"], 0x2c}, 0x1}, 0x0) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f00000002c0)) 2018/03/15 16:44:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffdc0, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x400000000000000, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x498080, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000005c0)=0x80000000, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000700)=0x0) perf_event_open(&(0x7f0000000680)={0x7, 0x70, 0x100000000, 0x1, 0x7fffffff, 0x2, 0x0, 0x7e4b, 0x1000, 0x4, 0x2, 0x7, 0x81, 0x7, 0x7, 0x1, 0x7, 0x100000000, 0x5, 0x1f, 0x0, 0x4, 0x4d6, 0x2, 0x0, 0xfffffffffffffffa, 0xe3, 0x1000, 0x5, 0x6dd4, 0x8000, 0x2, 0x9, 0x0, 0x8, 0xa4, 0x2, 0x100000000000000, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000640), 0x5}, 0x800, 0x4, 0x735f, 0x2, 0x2, 0xf63, 0x3}, r2, 0x7, r0, 0x3) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000600)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0x4, 0x0, 0x0, 0x0, "fd1c36070c4ffa07c7f405bcc04936668715928abc317a1295617cb92dc78ddfacfb274f959c190393a581a6", 0xd6}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x831, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x540, 0x100000000, 0x100000001, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4243, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x9]}) 2018/03/15 16:44:06 executing program 5: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x0, 0xffffffff, 0x9, 0x80000001, 0x3, 0xffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@hopopts={0x3b, 0x4, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0xfff}, @jumbo={0xc2, 0x4, 0x6}, @pad1={0x0, 0x1}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x3}]}, 0x30) socket(0xd, 0x5, 0x250f53a) 2018/03/15 16:44:06 executing program 2: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040)=[{0x4}], 0x10}}], 0x2, 0x0) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}) 2018/03/15 16:44:06 executing program 6: r0 = socket(0x2, 0x3, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000200)=0x60e07640b19a020e) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x2, @empty, 'irlan0\x00'}}, 0x1e) ptrace(0x4207, r1) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000040)="d6209a90a1184e0ce9c7aa91255cdff7c842bd011ac63104caa9195a9c7b8fc2f2e95eb6c25d6b12113d48adcbf4e2cd2f91f80885e55d1a9081bb7b45af3bb86ab67898f571d65a41b1e3c8858404f957a36a4ff97cd78b99972704f8593b616904095cf9526350bffa27ef31185c384c542f", 0x73) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x10d240, 0x0) fchdir(r2) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000000c0)={0x10000, 0x5a, "9205bd04ef1fe2986068952b87f9ec1211795f67c6fa84535e2dcfa677b45b4e9885189da337b3420e9bc14e80cab47cd17663d14779c4e61d2a2f834a752ef2c72cddc1c987ae49242fbfee92e892b18d03acbdbdb2248110a2"}) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000001c0)='irlan0\x00') 2018/03/15 16:44:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x7ff, 0x200000) setsockopt(r1, 0x21311147, 0xa, &(0x7f0000000380)="afc12531a121512acb7ea3fa01030672d616892efe6c203f86a45979858a6c8b4b8be08c4ba4c2982ecd59d888d09a471ce7323e9416b253c09205164ab4c66004a698c18a466b84c171e96c4eed32711481b2467022474c0bcb5923e97bd9b84f5f583a1f24c3ff4e1645c4e9ff145a8ef08570b56b2aec406653efe1da79b62022e52fa0bb9aa2bbcae4dbaa08695200030000ead1d549ea23405c5e1ea1c8a68b762fd678cdf86e16d980c21731dc7852c4553d11e0016597067d13ce3f6a23350a785213f767622f99c7e826f5c8c0ac608b794ef1f89e406338b7adbb7f577bf237f524a26989", 0x3a3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)=0x401, 0x4) sendmmsg$alg(r2, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)="6337abaea439bad9c593e90829bcc4ba0148703010edae12d6894f706343ea07", 0x20}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/15 16:44:06 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x148) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'rose0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xffffffffffffff13) 2018/03/15 16:44:06 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x3) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x111000, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="4956421c287833f27177b058b19fb7df5e65d370397d8ebc205bf27254010d81e242e6fa3c3dff245bca49fba63ddccfb05eb72faf7f9fed6e1b9e950f246d5f777c1066e8656cb6be755f350e474319114b05507c430d13a67e97a427a9f7865f7a364eb847f0bedcd95c408039636c0221065f", 0x74}], 0x1, &(0x7f0000000f00)=[{0x1010, 0x110, 0x200, "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"}, {0x88, 0x80000000000103, 0x1, "c83b5c9c67bccdc18ba3a3589553a102eedd1f2dbc76e34cd718a595778f3e00a925a5f0344f8b769f8fdb28f19d9dfe467133b7f133eba39afc8fd2255df006bfb3a25361cea3ec70e6214f2704ef595ad99da3b94ba8914e5f785c82fb7f68a2d5834c645e2fa49b9b1a305c99cb19bb2dd5"}, {0x10, 0x10f, 0x80}], 0x10a8}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000002480)}}], 0x6d, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000300)={0x3, 0x0, 0x7, 0xe000, 0x6, 0x8}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r2, 0x4) 2018/03/15 16:44:06 executing program 2: r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005740)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000008600)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000083c0)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/187, 0xbb}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/212, 0xd4}, {&(0x7f0000000540)=""/34, 0x22}, {&(0x7f0000000580)=""/180, 0xb4}], 0x5, &(0x7f00000006c0)=""/4096, 0x1000, 0x80000001}, 0x3}, {{&(0x7f00000016c0)=@ethernet={0x0, @random}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001740)=""/34, 0x22}, {&(0x7f0000001780)=""/236, 0xec}, {&(0x7f0000001880)=""/162, 0xa2}, {&(0x7f0000001940)=""/79, 0x4f}], 0x4, 0x0, 0x0, 0x3}, 0x2}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a00)=""/152, 0x98}, {&(0x7f0000001ac0)=""/213, 0xd5}, {&(0x7f0000001bc0)=""/151, 0x97}, {&(0x7f0000001c80)=""/75, 0x4b}], 0x4, &(0x7f0000001d40)=""/111, 0x6f, 0x3f}}, {{&(0x7f0000001dc0)=@nfc, 0x80, &(0x7f0000002300)=[{&(0x7f0000001e40)=""/78, 0x4e}, {&(0x7f0000001ec0)=""/117, 0x75}, {&(0x7f0000001f40)=""/7, 0x7}, {&(0x7f0000001f80)=""/251, 0xfb}, {&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/181, 0xb5}, {&(0x7f0000002200)=""/249, 0xf9}], 0x7, &(0x7f0000002380)=""/101, 0x65, 0x1ff}}, {{&(0x7f0000002400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003500)=[{&(0x7f0000002480)=""/80, 0x50}, {&(0x7f0000002500)=""/4096, 0x1000}], 0x2, &(0x7f0000003540)=""/138, 0x8a, 0xfff}, 0x7f}, {{&(0x7f0000003600)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000005980)=[{&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/172, 0xac}, {&(0x7f0000005740)}, {&(0x7f0000005780)=""/4, 0x4}, {&(0x7f00000057c0)=""/207, 0xcf}, {&(0x7f00000058c0)}, {&(0x7f0000005900)=""/1, 0x1}, {&(0x7f0000005940)=""/7, 0x7}], 0x9, 0x0, 0x0, 0x9}, 0x200}, {{&(0x7f0000005a40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000006c00)=[{&(0x7f0000005ac0)=""/118, 0x76}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/176, 0xb0}], 0x3, &(0x7f0000006c40)=""/28, 0x1c, 0x6}, 0x7f}, {{0x0, 0x0, &(0x7f0000008080)=[{&(0x7f0000006c80)=""/109, 0x6d}, {&(0x7f0000006d00)=""/121, 0x79}, {&(0x7f0000006d80)=""/4096, 0x1000}, {&(0x7f0000007d80)=""/179, 0xb3}, {&(0x7f0000007e40)=""/183, 0xb7}, {&(0x7f0000007f00)=""/250, 0xfa}, {&(0x7f0000008000)=""/94, 0x5e}], 0x7, &(0x7f0000008100)=""/135, 0x87, 0x8}, 0x200}, {{&(0x7f00000081c0)=@ax25, 0x80, &(0x7f0000008340)=[{&(0x7f0000008240)=""/171, 0xab}, {&(0x7f0000008300)=""/36, 0x24}], 0x2, &(0x7f0000008380)=""/51, 0x33, 0x200}, 0x1}], 0x9, 0x160, &(0x7f0000008640)={r1, r2+10000000}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) userfaultfd(0x80800) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x428430, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0xfffffffffffffff9, 0xfffffffffffff7a0, 0xa454, 0x5, 0xffffffff, 0x4, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x5, 0x7f, 0x7, 0xffff, 0x1}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) syz_open_dev$sg(&(0x7f00001f3ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/03/15 16:44:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000340)=0x24000000000000, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x3, 0x1, [0x1]}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @rand_addr=0x401}}, 0x5, 0x8, 0x4, 0x1, 0x11}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffff8}}, 0xffffffffffffffc2, 0x62, 0x2, 0xffffffffffffff80, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYBLOB="812c8cf1fae1aa7623f823c31469f045dcdca5010000003ba009708e7700000000000000000000000000"], &(0x7f0000000180)=0x2e) setsockopt$inet6_int(r0, 0x29, 0xf, &(0x7f0000d0fffc)=0x7f, 0x4) 2018/03/15 16:44:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x16000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x39) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c000000000011907800000000e000000100004e21000890789f74143861447132b5ba0066b2aed4c509e6af259ea2fad5e8aa730a848d0d8deee899dc664ee46e2106f56f473c7695a67a3521e2ad6c39028e9356a66589fdffffffffffffff8a23000ec052fb6e4a556896924971ea6212c8de3c6b99722f4ac2a0d775ef051dc614e226ea69fb714e415d7197d60f949ff7f4060000800000000003e093db926c8104760932e40c72b9bb836b12ef2708511c4899d3c643b8a18b0880806731d32d46ae834f3bd31a5361064db6f5984d"], 0x0) 2018/03/15 16:44:06 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x40000) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080)=0x9, 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000d74ff0)={0x1d}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001300)={0x9, 0x0, 0x9, 0x8000, 0x0}, &(0x7f0000001340)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001380)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000001440)=0x84) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001140)={0x3000, &(0x7f0000001100), 0x0, r0, 0x6}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000010c0)) futex(&(0x7f0000001240), 0x0, 0x1, &(0x7f0000001280)={0x0, 0x1c9c380}, &(0x7f00000012c0), 0x1) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000001180)={[{0x1, 0x5, 0x9, 0x401, 0x7fffffff, 0x4, 0x2, 0x80, 0x19, 0x0, 0x0, 0x57, 0x7fffffff}, {0x5, 0x0, 0x7ff, 0x6, 0x5, 0x1, 0xe6, 0x5, 0x8, 0x5, 0x5, 0xd1fc, 0x2}, {0x6, 0x0, 0x7fffffff, 0x800, 0x200, 0x7, 0xfffffffffffffffa, 0x385, 0x5, 0x800, 0xb9, 0x9}], 0x7ff}) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0bfb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001200)=0x10, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000000, 0x204400) sysfs$2(0x2, 0x9e, &(0x7f00000000c0)=""/4096) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000001480)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x0, 0x4) 2018/03/15 16:44:06 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3a9, 0x40000) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) mkdir(&(0x7f000085cff8)='./file0\x00', 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/24, 0x18) r1 = gettid() r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x1, 0x3, 0x7fffffff, 0x3f, r1}) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f00000000c0)) 2018/03/15 16:44:06 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1224}], 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) dup2(r2, r3) 2018/03/15 16:44:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) writev(r0, &(0x7f0000000280), 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) dup2(r0, r2) 2018/03/15 16:44:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000080)) prctl$setfpexc(0xc, 0x80000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d40000000000000072000040"]) 2018/03/15 16:44:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x40c00) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000040)={[], 0xac5e, 0x8, 0x7fff, 0x0, 0x0, 0x100000, 0x5, [], 0x7fffffff}) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000085eff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f000037df3c)=@updpolicy={0xb8, 0x19, 0x401, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0xfffffffffffffffc}}}, 0xb8}, 0x1}, 0x0) 2018/03/15 16:44:06 executing program 1: r0 = socket(0x4010, 0x5, 0xfffffffffffffffe) write(r0, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0x24) 2018/03/15 16:44:06 executing program 0: r0 = socket$inet6(0xa, 0x2102000000000002, 0x0) r1 = socket$inet6(0xa, 0x0, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xcfd, 0x40) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/03/15 16:44:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x30000, 0x2) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x800000000001, 0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7163, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80040, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00000000c0)=""/6) 2018/03/15 16:44:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) accept$nfc_llcp(r1, &(0x7f0000000340), &(0x7f00000003c0)=0x60) r2 = accept4(r0, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000240)=0x80, 0x800) setsockopt$inet_udp_int(r2, 0x11, 0x6a, &(0x7f00000002c0), 0x4) getsockopt$inet_buf(r0, 0x0, 0x2000000000487, &(0x7f0000000280)=""/24, &(0x7f000091dffc)=0x113) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$sock_bt(r3, 0x8906, &(0x7f00000000c0)="63df9293b9a642ec8f6ee80d65d0b6c4e9238ca77ab86ff28463d84f8e4cfaba7e48cb5decbd8fcb138ca8058256d83dd4bf2737c372b48a09c446e308eac9d40f2b7e23221d8e77ba3808d388201b678a385bfe67749b4208dd3603109712bae50f77a46bb7844f203423d55b145eff29d9b21bda3f448b6c7641cbf7c45a20f621a801e680046ab1bd8d9f5e2bbfc24b9ef8a1fa29b53109e744cce4686e4f66b0a1edfc24b6ca64ca0205f961e606e50d2f9c366c84d0ca6b75570ed3cc79cce6db42186f44b546624360376e9a9650371a51ff7567b076184434bf38adf4c26d") setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080), 0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400)=0x7, 0x4) 2018/03/15 16:44:06 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000240)={0x0, @time, 0x6}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20081, 0x0) write$selinux_validatetrans(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="73c9197ddb3989b81483e22178e233fe553b45be6f7751e108c6c0d2b7ea13ac6aab528047c199582216a6bd2b21da40af8b37d72aba849bd813b88b3d18fe05f756b06671beb0189e0629d55679a172956e9c9615be290b22ddf1bd84642a26fe351deb90a045c85fac4e966e5039344dfbce9c9414003eb375074929fe67acd70a9283f2c2baaa177159fa0c099d0f51279d40100e62f50d52"], 0x1) 2018/03/15 16:44:06 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) r1 = perf_event_open(&(0x7f0000348f88)={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={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000738fff)="80", 0x0) ftruncate(r0, 0x0) dup3(r1, r2, 0x0) 2018/03/15 16:44:06 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='sessionid\x00') getdents64(r1, &(0x7f0000e5d000)=""/24, 0x18) getdents64(r1, &(0x7f0000461000)=""/619, 0x26b) 2018/03/15 16:44:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)=0xe, 0x193) 2018/03/15 16:44:06 executing program 2: r0 = socket(0x10, 0x3, 0x0) bind(r0, &(0x7f00000005c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x80) connect(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "42f8585ab63b8823204dcb081c705986066e0a7e29144011512631dabf1ec311c3d9e2d7a25199838e8646c55f55e5ee0fa4ef82b085e623a6ef847f92c901"}, 0x80) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80, 0x0) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='eth0\\:GPL-\x00', &(0x7f0000000200)='md5sumem0}[-mime_type@)ppp1\x00', &(0x7f0000000240)=']self\x00', &(0x7f0000000280)='+mime_typewlan1\x00', &(0x7f00000002c0)='ip6gre0\x00', &(0x7f0000000300)='vboxnet0}:(\x00', &(0x7f0000000340)='ip6gre0\x00', &(0x7f0000000380)='ip6gre0\x00'], &(0x7f0000000580)=[&(0x7f0000000440)='\\em0\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='ip6gre0\x00', &(0x7f0000000500)='ip6gre0\x00', &(0x7f0000000540)='system\x00'], 0x1000) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/15 16:44:06 executing program 7: 2018/03/15 16:44:06 executing program 5: r0 = gettid() exit(0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000040)={{0x7, 0x5, 0x1, 0x2, "c99e563d5c2d45541374de48492151f470dc5cfea94dedf6adcd76a2c7a41e79456f42e76e17043ae378f91c", 0x7ff}, 0x400, [0x8, 0xffff, 0x9, 0x8, 0x80000001, 0x5, 0x3c1, 0x7f, 0xfffffffffffffffc, 0x22a, 0x2, 0x9, 0x4, 0x3ff, 0x1000, 0x4, 0x9, 0x47, 0x2, 0x8000, 0x3, 0xffffffffffffffff, 0x5, 0x1, 0x1, 0x5, 0xfff, 0x4f, 0x1, 0x0, 0xd151, 0x1, 0x800, 0xcf8, 0x0, 0xffffffffffffffff, 0xbc, 0x1560, 0x8, 0x100000000, 0x7, 0x0, 0x0, 0x1, 0x100000001, 0x3dd6, 0x600, 0xfffffffffffffffc, 0x0, 0x80000001, 0x1, 0x8000, 0x8, 0xfffffffffffeffff, 0x0, 0x80000000, 0x8, 0x942, 0x8, 0x80, 0x1, 0x7, 0x80000001, 0x4, 0x0, 0x1000, 0x3, 0xfffffffffffffff9, 0x0, 0x5, 0xfffffffffffffffc, 0x6, 0x3ff, 0x4, 0x3ff, 0x4, 0x1, 0x7fff, 0x7, 0xfffffffffffff196, 0xfffffffffffffff7, 0x80000000, 0x4, 0x4, 0x6, 0x400, 0x3, 0x0, 0x6, 0x40, 0x6944e924, 0x7, 0x7f, 0x6, 0x2, 0x4, 0x4, 0xfffffffffffffff9, 0x3a44, 0x0, 0xe70, 0x80, 0x7fff, 0x7fff, 0x2, 0x2, 0xa53, 0x1, 0x9b3e, 0x101, 0xc, 0xa5, 0x7fffffff, 0x59a8, 0x7000000000, 0xca, 0x3ff, 0x7, 0x10000, 0x2, 0x81b, 0x401, 0xcb, 0x1000, 0x5, 0x1, 0xffffffff80000001, 0xffffffff80000000], {r2, r3+30000000}}) getpriority(0x0, r0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000540)={'broute\x00'}, &(0x7f00000005c0)=0x78) 2018/03/15 16:44:06 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1800000002860100000000000f0000000000000004000200c86756786b58f7eaebd5ca44be6113bc6328413c6d708861d9e69ce10c750c1528d973bc6fe87c9f7c1c36badb6ab384f341ce644a2f415a75f347642cf1833d2cdc9831760106ac6fcfb48139dbb6ff741703a3a9c133a3bb8b080459714d1bee8ec1eb99d63532d0530673a9843db589212aa836a3c0ca3ba929"], 0x18}, 0x1}, 0x0) 2018/03/15 16:44:06 executing program 4: socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) 2018/03/15 16:44:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x801, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/15 16:44:06 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x8912, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) 2018/03/15 16:44:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x4}, 0x14}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x3a5}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x8) r2 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000840)={0x6c8, 0x42, 0x2ff, 0x0, 0x0, {}, [@nested={0x10c, 0x63, [@generic="d587840397db5dc2293c4b1a0a5c8939f657a97a283c8783cdc402e2dd30faeb724e85f3e80fa21ae1f2bc33ba8482dfb1537c069c83c3872001f4b978984d37dbbe57a4ba2b4a9d4e990f78dd0bdca61a2a6d1063ce8a104af4021d3a1eed500fc58b69dd3a4750e814474eed90ceb0efd59b15647ccddb7d08e0569abe080509e5652c51998257cfa39f82c4cb0d795cc3e0252e7e976746f08561805b914b3fec1aacc1fb25f67688d5c99c55cd7abb0106d0374f21ad3724bf04214061ded33ac77f3b6a44b1dd5e330f88e38edd0541cdd2d7d67f47ade3f4ff445741e3a3bfa5093457b1c53ff76dff3ce9dce66974afc382413750360b", @typed={0xc, 0x40, @str='\x00'}]}, @nested={0x474, 0x4f, [@generic="d257043164f41f51a92b05feba00768b778dbcd96bc3a32defec15ebfe8bc582b6182e920cfc8bc8b2a2d4218498caa0f44fab7acacd95c6d9ba29d2b6756bacfe22c3fbbc853de1", @generic="c96e66946cd3dcede5da8d847c41d75bb094d9e90cc6f85ac7c659fe00b6f8f6c886e8d5bfa6767728fe0ce219c23e9c8862e93807dfcb34f0ca4234a55068d63012b9d1f3773d3d599669d8dd29aa7223affa42f07c1fc9541268152050f4574604ed05e0568f7ccf400db6434462a1c957e475f6", @generic="728b052ee60af9fad360de29c14f427f4d8c3804f691f99be0ffb48a3e2e9fe8aa2ae00e7ddf1b0a", @generic="719920d1e10c340ed9f75bd20763c0b11ca9ead38fdc8a509a97bbfa554de744ce151525a2779726318449b3e816b7af582ab90b9822c60cfd0ac41c122b5f1cc6780600dfd73285a33519da2752e6c893938364273ae4664c9d52c6add655b14af23001b99f587eaf7a2d4e11d153a85dec154e04296c5d5b487e24b58baa7f4b3892bae06a6ae03bf1bdeab37b4b6699283cad13fbec852de40e7bb735d59ac4f75f84855f3b6891cdb4c946e10cb9d3fc6187a00be3a6b3cddf46e4901100", @typed={0x14, 0x58, @str='(user{.}*/\x00'}, @generic="d4d1868dbec6e1d93beda27470fde5f37ff57cf279f7714bf47758da60e4cf20569753a8b85f3c447b739ff008302ee146feb760f447c49f8456706a0ef9213c2ef8caca8238dcc44a10e2e8fd78f6ded4147948f840579a5218cfc33fefd38b4cf578c459fc0745853a27ca83200f83bbaef6276bce0ba37b9a69339c7e27ec953aac8d136ebdc4f91c4935331d9378d058a5334ccbd1ca33d479d12770ec0f8a4a34940fb31770020150c04ced67f5a9ed93910b371415068e78e727ddc8814b079e374e6eaa4146c219237f42e57849c5d42992b548a125a7d94e6d7b986822f5", @generic="786afa0ccf00d6adc35d996307215e6768d0ea748351f494f2057f354dfdc12360490a65cd26910c75052a88253a5cbdd07fb3cdb22adfce0767bed0a99fee1628f1b43b7096212e734ce441a68baaeebd4d4225d1021cc0493de4258b6159294c2b399673af99dd99ff4f2239f2c59ee21605869952623689b1fbd5650e1528f8f5e2d880b7b86d6ad0e2092b11833323bc78dea50c09d7b72fe87a1681fe8a2c7f284c666df91026cfc183503501dbfbb28bd90f42ebacca44c4fd190c8e49047a2af4eddf12f3ee7dea1a4f6746bf6fd0dde8090230987e720b2bc2c8bae3f2ffa7a98af39f220c43151e9ecd4c0ea41ff53377c4d3", @generic="94f37713e5fbe65da58e3af5de78d9d8f3b0a1195ac7a1f8b5339e89e04117a3988b20f1d5dab2cf6912b03064ef8177326343c9b5f6f9fa0e01c451acf147dd96f83dee803eca8953af2e3acbebb2ad1b8bb0f0847f2728fabbb7559324cad69c0da9456e9303722a1da23df6145e65c8a349265eb9fba91994f28f595bd27cd321a9c6b08b7fbc52f2290ec3601c7d31f05157870c9a43e959305b189c3c8b26795cd4c9e26f6838ec7e961439059876e7327676454fcc047ebdd07bf33262fd", @generic="b839b7c0fd9bbcf74064a3a918d9776205cea19ecd42c4b01f02"]}, @typed={0xc, 0x63, @ipv4=@rand_addr=0x9}, @typed={0x10, 0x6b, @u64=0x20}, @nested={0x114, 0x31, [@typed={0x8, 0x38}, @generic="080c1d4f65e9633ee435290ede11fbb7845fd5cda80d4c861eb2fd0ceec8d5f88a985841b702c339027b1724a13a41d11be8d1eed6c0275ccc678035866caffa897da746841ad01130ebe7fce92235cabc8e0256816439a32f08add763eee6ae6e96d2e81add9a15a10b4abf03050ee7ba839bce61fd04f95b05", @typed={0xc, 0x2a, @pid=r2}, @generic="59f0528a8be921cccd0507c38630b18d0aee9a575d77eabe02498ca0c2718862772e56ae15f2818537ac13b99a50bc4696ee1e2eca159e7e7de78c8bfdc383774efa7c1e8ad2a983f5f11647e5003f93fb241aaa3c80907c443b1f75610817e3e0af0dcfb6ee0a7d2984cc06db6d57422855685ac3351a4eabf926f4642cf8"]}, @nested={0x4, 0x6e}]}, 0x6c8}, 0x1}, 0x0) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/15 16:44:06 executing program 2: io_setup(0x7, &(0x7f000080aff8)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000cf9000)=[{}, {}], &(0x7f0000fca000)={0x77359400}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000645ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f0000000000)={0x7}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) tkill(r1, 0x1000000000016) 2018/03/15 16:44:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb(serpent),digest_null)\x00'}, 0xfffffffffffffe76) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4000000000, 0x8800) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000180)={0x2, 0xfff, 0x40, 0x0, 0x414, 0x7, 0x81, 0x4, 0x5, 0x78e, 0x1, 0x100000001, 0x0, 0x401, 0x80000000, 0x6, 0x0, 0x100000001, 0x80000001}) socket$alg(0x26, 0x5, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) timerfd_gettime(r2, &(0x7f0000000100)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) 2018/03/15 16:44:06 executing program 4: msgget$private(0x0, 0x5) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x5, &(0x7f0000816000)=""/150, &(0x7f0000c4e000)=0x41c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x0) clock_settime(0x2, &(0x7f0000000080)={0x0, 0x1c9c380}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000480)={0x7fffffff, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000440)={0x5, r4, 0x10003, 0x400}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000240)=[{0x4, 0x200, 0xfffffffffffffffa, 0x0, @tick=0x1, {0x6d, 0xfff}, {0x9, 0xeee7}, @time=@tick=0x3}, {0x4, 0x400, 0x88, 0x80, @time={0x77359400}, {0x3, 0xffffffff00000001}, {0x5, 0x100}, @queue={0x9, {0x5, 0x5}}}, {0x1, 0x9, 0x101, 0xffffffffffff8000, @tick=0x9, {0x80, 0x3}, {0xfff, 0x6}, @quote={{0x92, 0x7}, 0x8, &(0x7f00000000c0)={0x1, 0x8, 0x59, 0x12763f47, @time={0x77359400}, {0x2, 0xd3}, {0xf9e2, 0x4}, @time=@tick=0x10001}}}, {0x8, 0x2, 0x0, 0x6, @tick=0x7, {0x1ff, 0x80}, {0x1, 0x1}, @control={0x9, 0x7fff, 0x1000}}, {0x4b50, 0x0, 0x95e6, 0x9, @time={r2, r3+10000000}, {0x1649, 0x5}, {0x7080, 0x401}, @time=@tick=0x1}, {0x7, 0x8, 0x4, 0xff, @time={r5, r6+30000000}, {0x100000, 0x7fffffff}, {}, @quote={{0x8, 0x5501}, 0x100000001}}, {0x5, 0x8, 0x1, 0x7f, @time={0x0, 0x1c9c380}, {0xdc, 0x7}, {0x6, 0x4}, @raw32={[0x54, 0xe58, 0x2b]}}, {0x3, 0x3, 0x2, 0x3ff, @tick=0x4, {0x4}, {0xe9, 0x86}, @quote={{0x776b5ff9, 0x5}, 0x7fff, &(0x7f0000000180)={0x1, 0x5, 0x1f, 0x8, @time={0x77359400}, {0x0, 0x482a}, {0x200, 0x5}, @connect={{0x1c4, 0xffffffffffffffc1}, {0x7, 0x3}}}}}, {0x3, 0x268, 0xfe, 0x8, @tick=0x7, {0x40, 0xf45b}, {0x5, 0x4}, @raw8={"2c4cc8e21507e49d35f70840"}}, {0x8, 0xb1, 0x1, 0x6, @time={0x77359400}, {0x7, 0xc88e}, {0x7, 0x1}, @ext={0x80, &(0x7f00000001c0)="bc8a4cae43f8af3477765e5fd0b4248ad76eb76596fea1d63589ac50918e29f5c3b53bfaa52b1fc34db63d66486e0fc4eb54b544d1edef1d47205fad89386b55e93d763c11118d33c10a561e657b53dd352bb717f2875343e157d4e7d113e666cb13c488ac39d191b21cdd42c387809250874c51de359741e8a3f576c323b325"}}], 0x1e0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1b}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000004c0)=0x1, 0x4) 2018/03/15 16:44:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000140)={{0x5, 0x0, 0x281d, 0x6, "adc11271bf0991c6e88e9c149b62da00ae0fe512630d069cdf3a73a1bc44b6b301e1aeaf3c45337b56a96522", 0x7fff}, 0x0, 0x0, 0x81, r2, 0x6, 0x400, "f0ffb57fdd1c93f4ded55bc4947bc88fd741359e9dd6bbf048e2e7fedf29bf1175e108f1f6f6cd530e00d47cbfffbf22dfca077dfef0ecece95a4abac2107e15", &(0x7f0000000100)='\x00', 0x1, [], [0x3ff, 0x4, 0x2, 0xb709]}) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) recvmsg(r3, &(0x7f0000cc9fc8)={0x0, 0x0, &(0x7f000019ffc0)=[{&(0x7f0000048000)=""/81, 0x15}], 0x1, &(0x7f0000f77000)=""/207, 0xcf}, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20040, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000040)={{0x10001, 0x101}, 0x2}, 0x10) 2018/03/15 16:44:06 executing program 7: r0 = open(&(0x7f0000000080)='./file0\x00', 0x440000, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x80000000, 0x878, 0xfff, 0x101, 0x0, 0x8}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000003c0)={0xf002, 0x4000, 0xffffffffffffffc0, 0x8, 0xfff}) fallocate(r0, 0x0, 0x8, 0x100000001) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='cpuset\x00') ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000000140)) exit(0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000380)={0x2, &(0x7f0000000180)=""/136, &(0x7f0000000340)=[{0x1, 0x9c, 0x7, &(0x7f0000000240)=""/156}, {0x9, 0x2, 0x4, &(0x7f0000000300)=""/2}]}) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/15 16:44:06 executing program 6: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x24}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000080)=0x63, 0x4) 2018/03/15 16:44:06 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="a8ea951b605fee9beb3302fff54c540ecf574bb9d88609bda83d0c983fa28adf506e3ad9b2716cc0e04d32e623a64a0213c8433c5a2704febbdf306be9d0e879713f4e03f237c0a6f069e897ec75f6596cfda72d58a63c9d99e0fde44ec9cc85ab5a02ae586ca5ca11723de27cdc0d9f49cc4b907929a7cee839edd3c3990b560eb18d2c2a062d8d8baf7928c76221c71b685f29") getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0xed, [], 0x0, &(0x7f0000000000), &(0x7f0000000140)=""/237}, &(0x7f00000002c0)=0x78) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xfffffffffffffffe}, 0x4) 2018/03/15 16:44:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x2, 0x5, 0x8, 0x4, 0xd9, 0x141d}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xcf}, 0x1c) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 87.725592] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8956 comm=syz-executor0 [ 87.762942] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8956 comm=syz-executor0 2018/03/15 16:44:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r4 = dup3(r3, r2, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0), &(0x7f0000000380)}}, &(0x7f0000000240)) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000340)={r0}) 2018/03/15 16:44:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)}) r0 = memfd_create(&(0x7f0000000080)='.\x00', 0x3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3f) 2018/03/15 16:44:06 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = getuid() getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1000, 0x40c202) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1000) write$rdma_cm(r1, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0), 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="01000000400000fa0a00000000ceb5000000000065a819b96600000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="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"], 0x1a6) r4 = dup3(r0, r0, 0x80000) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000000)={0x5, 0x658fc96a, 0x100, 0x0, 0x3ff, 0x4}) dup3(r0, r1, 0x0) 2018/03/15 16:44:06 executing program 5: r0 = gettid() accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'erspan0\x00', @ifru_ivalue}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00002c0000), 0x8) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='mountstats\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x1b, @empty, 0x3}}, 0x483, 0x8}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x7fff, 0x6, [0x3, 0x2, 0x81, 0x0, 0x5, 0x9]}, &(0x7f0000000240)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/15 16:44:06 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x7fffffff, {{0xa, 0x4e20, 0x6, @empty, 0x440}}}, 0x88) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/03/15 16:44:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='ns\x00') preadv(r0, &(0x7f0000af6000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/03/15 16:44:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f00000000c0)='./file0\x00', 0xbf, 0x0) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f0000000040)='\x00v\t', 0x1002, &(0x7f0000000100)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000ceb000)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f00002a8ffa)='btrfs\x00', 0x3e, &(0x7f0000d1cfff)="96") 2018/03/15 16:44:06 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x68) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40002, 0x0) 2018/03/15 16:44:06 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40002, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x194) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/15 16:44:06 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000140)=""/4096, 0x1000, 0x1) read(r0, &(0x7f00000011c0)=""/236, 0xec) accept$unix(r0, &(0x7f0000001140)=@abs, &(0x7f0000000100)=0x6e) 2018/03/15 16:44:06 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xfffc, 0x40003) clock_gettime(0x0, &(0x7f00000035c0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000003480)=[{{&(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/31, 0x1f}, {&(0x7f0000000300)=""/164, 0xa4}, {&(0x7f00000003c0)=""/254, 0xfe}, {&(0x7f00000004c0)=""/216, 0xd8}], 0x4, &(0x7f0000000600)=""/176, 0xb0, 0x800}, 0x3}, {{&(0x7f00000006c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000740)=""/180, 0xb4}, {&(0x7f0000000800)=""/92, 0x5c}, {&(0x7f0000000880)=""/219, 0xdb}], 0x3, &(0x7f00000009c0)=""/97, 0x61, 0xad}, 0x1f}, {{&(0x7f0000000a40)=@nfc_llcp, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/34, 0x22}, {&(0x7f0000001b00)=""/141, 0x8d}, {&(0x7f0000001bc0)=""/68, 0x44}], 0x4, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f0000001c80)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/157, 0x9d}, {&(0x7f0000001dc0)=""/147, 0x93}, {&(0x7f0000001e80)=""/4096, 0x1000}], 0x3, &(0x7f0000002ec0)=""/120, 0x78, 0x5}, 0x20}, {{&(0x7f0000002f40)=@hci={0x0, 0x0}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000002fc0)}, {&(0x7f0000003000)=""/186, 0xba}, {&(0x7f00000030c0)=""/175, 0xaf}, {&(0x7f0000003180)=""/192, 0xc0}, {&(0x7f0000003240)=""/124, 0x7c}, {&(0x7f00000032c0)}, {&(0x7f0000003300)=""/139, 0x8b}], 0x7, &(0x7f0000003440)=""/30, 0x1e, 0x45f5}, 0x7}], 0x5, 0x40000000, &(0x7f0000003600)={r1, r2+30000000}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000003640)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) r4 = socket$alg(0x26, 0x5, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x105) getsockname$netrom(r5, &(0x7f0000000180)=@full, &(0x7f0000000080)=0x48) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat\x00') bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r7 = accept4$alg(r4, 0x0, 0x0, 0x0) sendfile(r7, r6, &(0x7f0000000040), 0x2000000000000006) 2018/03/15 16:44:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000000)={"33d2c92636e6d2b4155f0dd143ff4bd274084478d8b3e946fb14f7a90100fb51d1846efdd8b52c7d78da6073f4f55be377a37fa1869a473ac5e3e6960937980372feb5a1304c50fb2be6346d4665ac960f3704f709da425e33ee72596f17e8772e12c3b5178d15f35c6bd7ceaf9b6ffb10a61ed7351eda4e35289604fad0980aa90a5fc639e9191609506a45e6fea296dd0eeb77a6c8fd8056452c3d635d1d3889b7b2f086ec2477b68b821ea2b541316c9bd8c672297928bcb9467bb1a605848ea4b54c4efc134750c2d9505063f3e3969dbc046affa18ae20a8f9e07af501c9a42b53201c430bc882db194bd185ae961282810d5622c82ff310af2c34a11617b944c23a3a1b7ef70f187ea81d1cc3cb13a210a5eb9c9a613ad3df5095f58a3d908b02f0df314493597ff2aac00f648a6df54c549928eb28636839e7f8d34fe6e56f3eddb604db8a785c333c9f05a3e4d75117de46ca7770029a2149eb14f7d7f88a843460dcc7a1edadfdc4206045d6e877fc05c44e5bc30fa05b8cc93ea38c8965279dae47747f4003a0842dd4c741749542b11ca6343bdd838a432bac13ba2331d9c05d3f203aee3d1dcb78b257f5951d21b4fb0e4c54c7f41bca697dfd920a79a8a1cf193364968a543474283290812c62e21afbf016d3671695750f0cab4bc440f9a3bdecf72ecaeb50e4b769a9489bc7e4e889a3e689ec9b082627ce07910e8f6a56bb92b430b3250c7636649b70203bb84d271b43caf209f4e899dc55b3bd629f2d9293be85a5280aef73f9a1e6c43d3d21201fa0dfc8278abaaba69ddc74b10da24167ac539f9ae3264634861206d07cecac409ef5a29ab6bc5aa8d11169c4764b721bdd70dfae614ea84c385c40081f72f54c88f1683e0dd3d58d5e2dc85577589c15e97916df9ad287761dc4737d814211e3c2ada964340dae0bf72cdea857861c68e2af2467f0adf50d072a62b2776483125f2213d40f49f0253921c06eaa864a34131234ef0581692f0803f7fcfa9f640c95ee06da014df4d2d3467d800183bc5c951d87b5868fae6ced99f33ebd797bc35159f2a11132c8300514679436a720051caeabc6b65c393e97b52d65a201f9475e58a87e3f6cce8f4ee6c4f51b7971ac27715ff7103416c34621840412894640b4578f95a30ff14dadcd39e449702cf8a27be91409105931c9206d8207207a616abcf2cbcf943c6deddad4310a985b935fb7645aa7d38015cc83221fb002d5d346b140304466c8d5dcc36f30e750c79895f8f4030e1d385ffb536a2cee9033c48941a2fed86e127e6b8cf35133861dac6c2ee0e5f349a192e35834bcff21fd9c6b7cc06e431595cd0591bea713443c250ffd1fe7f47f8fc70db11dd632e8e21d43c36db1a84424f5b86d2b859b4203d34c998e9af7d605365768992eaca7b7e82a18a7cae12293589"}) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000440)=""/38, 0x26}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000400)={0x1, 0x3, 0xb90b, 0x3, 0x1}) [ 87.926851] audit: type=1400 audit(1521132246.592:85): avc: denied { ioctl } for pid=8994 comm="syz-executor0" path="socket:[29031]" dev="sockfs" ino=29031 ioctlcmd=0x89e1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/03/15 16:44:06 executing program 0: r0 = socket(0x20000000800022, 0x7, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000240)={r0, r0, 0x81, 0x0, &(0x7f0000000140)="4d9084c4f76040f2839e2371dffcd7577ae201e21d4e60e39bebcbdb529afcb9197a4835e64c04ef71098c20ae0d4d6ffbe12ff825837b8530d3b3a9796fe46b9d69678893ed31370edc86a0b994c376ad6685fe54c051151b4bed51723d358f28bda2001ef71883aa70355cdb9dec774e96f5118e2c7eab2c6056efe7a3821d689bdbb1b6ea9c9a0977848e92e4b1bf39ecb3781166b506b55571c4750bcfa5f6b5a448d32b674df074bb1f229d3b06490de3176395ccd413a9f6bf636120f0ccb677e7104b6e2e17d53c358614b6215ca84dab3e4d", 0x5, 0x8, 0x8, 0xd298, 0x4, 0x7fff, 0xffffffff, "9c84553983370a8aff5c9f5a0c289b216a81f7df616ae58a4caae1d2b926cc20ce7d352efa2a51a5949b98a82a2abaa14aebc03e66f622f24700a71ae895ea56daa7c49aa726f3c2317933517ca8826e5bde331277340a19b393ee4a23d3a7caddbf525fe0a164a59421bdbe631011fc5067d238896326d17a3bbf9e19da08fbc44b593aab21a1cd5093ccd4199aba5172492908a44121f92dffeefbf8256311769b3bd51be2d81907f168b1470da1bb95d83ce7ca9db99b558986d2d0a6246373bb2fd7f7a0e71741cd0ef41bb3b703517433496c9142a71e"}) clock_adjtime(0x6, &(0x7f0000000040)={0x2, 0x200, 0x3ff, 0x6, 0x8, 0x4, 0x40, 0x1f, 0x100, 0x8d, 0x5, 0x2, 0xa03e, 0x1, 0x8000, 0x1, 0x0, 0x4, 0x10001, 0x80, 0x7, 0x164fc1ff, 0x3, 0x711, 0x9, 0x1fffc00000000000}) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4) getresgid(&(0x7f0000000580), &(0x7f0000000500), &(0x7f00000005c0)) 2018/03/15 16:44:06 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x14a, 0x200000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x8, 0x3ff, 0x3, 0x70, 0x7f, 0x1000}, 0x10000, 0x40, 0xf98}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x11, 0x4, 0xf, 0x2, 0x0, 0x70bd2b, 0x25dfdbfc}, 0x10}, 0x1}, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/15 16:44:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002a6ff7)='vegas\x00', 0x6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x100000000, 0x8, 0x7ff, 0xa515, 0x80}, 0x14) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20000000, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/15 16:44:06 executing program 3: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x1e2, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000200), &(0x7f0000002040)=ANY=[@ANYRES64, @ANYBLOB="710cd9daf9f06da6810364d8a84b605f8c9da9725304b1ec3698442ff3225b686125d974e25863040e38dc68821121929f96ac487599a196244039bd778b03dcfd21a1fd0e893ebb948530330c7e736b89fca40a17e812d0af2aaafa9a6f36bad48885e6c69b85bb660b956a2570d7c9d5f792a18915c7f88653ccf617961d8a1a8ce7c848bd6a54839ca0779c8613be532725ca06c307292482ca9b", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64, @ANYRES64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32, @ANYPTR64, @ANYBLOB="dcb1210fc671269ba538a85b7574a2609e927af20f8466e6af3abe53b0a8701d1470a1a43204744cc5ce409feeb885fbd2f01160"], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES32, @ANYRES32, @ANYPTR64], @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYBLOB="c05eb90829e2f3f641715f3bcd890078", @ANYRES64, @ANYRES32], @ANYPTR64, @ANYRES64], @ANYRES64, @ANYRES32, @ANYRES64, @ANYBLOB="b58257a49b6bf540b6ea349343361ecba92ebc330eb68aa6ee78a43f39281a5d1b30e8151d5973f1464ca68e28ce0b807ecc857569b8d3fbded49fa0efde986a00c919fed6b1926f2d5a717339b50b93eaa32629818a656c6f41053d0deb7a1c26be8fa3a13942b40b2b7cf50ebdbb9d20af1c68a96015609d9e9fc0d243d2b856319f9a2cdbff9dc58567e583eab9aa925321f35326e59449538799be6507c5a4c201215ddd139729027b6893798343325685d6a2a71bc90aba45e80f81c9da89ccb0ee0edc2e1c2b7e1fc1bc0c0c7b3aa940931a05b4816cc6b6b21e4227803a15d6015465e0f95df792b49c772eef", @ANYBLOB="7ee96192ce6464b12122d9d38c92579987c1f64c5c113e6e81d4f0f4ce03998478acf7814ef7afe06517", @ANYPTR=&(0x7f0000000580)=ANY=[]]}, 0x25a) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200300, 0x0) recvmsg$kcm(r0, &(0x7f0000000c40)={&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000b40)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000980)=""/142, 0x8e}, {&(0x7f00000000c0)=""/73, 0x49}, {&(0x7f0000000580)=""/21, 0x15}, {&(0x7f0000000a40)=""/137, 0x89}, {&(0x7f0000000b00)=""/24, 0x18}], 0x6, &(0x7f0000000bc0)=""/84, 0x54, 0x805}, 0x100) sendto$inet6(r0, &(0x7f00000007c0)="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", 0x1a1, 0x0, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffe71) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/15 16:44:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x2, 0x2e00) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000440)={0x13e, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x3, [{{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}]}, 0x210) io_setup(0x20000000002, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)='i', 0x1}]) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000680)=""/17, &(0x7f00000006c0)=0x11) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10, 0x800) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1, 0x7fffffff, 0x7ff, 0x2000000000000, 0x40, 0x7, 0x5708, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x800, 0x7b, 0x4d6, 0x3, 0x4}}, &(0x7f0000000300)=0xb0) getsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r5, &(0x7f0000000380)=0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000001c0)=r4, 0x4) 2018/03/15 16:44:06 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2641, 0x100) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="2000000066070100000000a7689bf7e3d28a0020000009000000000c", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/15 16:44:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x809080}, 0xc, &(0x7f00000002c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1f4}, 0x1}, 0x20000004) splice(r0, &(0x7f0000000700), r0, &(0x7f0000000740), 0x3, 0x3) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000400000100000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/enforce\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000007c0)={0x55, &(0x7f0000000a40)=""/85}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000240)=0xd9, 0x4) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x8) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x2, 0x4, 0x4, 0xfffffffffffff491}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff020000000000000000"], 0x14}, 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b40)={r1, 0x50, &(0x7f0000000ac0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000b80)=r2, 0x4) 2018/03/15 16:44:06 executing program 5: r0 = socket(0x10, 0x1000000802, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005a0001000000eeffffff00080001000000000000", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) 2018/03/15 16:44:06 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x0) syz_open_pts(r1, 0x8000) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f000099f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000080)={0xfffffffffffffffd, 0x3f7, 0xfffffffffffffffc}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/15 16:44:06 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x308, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x4, {0x2, 0x0, @rand_addr}, "0008000000759b288842f5ac1f020409"}) 2018/03/15 16:44:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x80100) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)="1cd02d75ea409facc845cee5756abdcacfb580a2fcf80279f48672e9474586c7b516cc42e18382f4f50459a92fec63964d20ebb3d1980d1e7f2b31a7a6fab60911ba541bda1ac750cc18fca8cc4433c057b4c6720bcab5e75e37fdd77ec61ca53a12e83ba1e02cda580684fd355e13f8ca6864a46d9dd7926e0c31420503000060327d6dedb17544c0793b5472a29ea6d3919be44843f892bbc0913bd62dab7cddc1f122cfb8db706b9a4e7c4824ac8dde92383f49a98cfa3532d42df93d441ada49c29ee86aa95434fe7eed92726d38b9d74ec09073851b13fb3d08f499dec34bf32740", 0xe4) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000000)={r2, r1}) [ 88.165830] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9054 comm=syz-executor1 [ 88.168633] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/15 16:44:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x35b7}, 0x1c) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x47) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fe2000), &(0x7f000038fffc)) 2018/03/15 16:44:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004080), 0x0, 0x0, &(0x7f0000004240)={0x0, 0x1c9c380}) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl(r1, 0x40084149, &(0x7f0000009000)="d4") mq_open(&(0x7f0000000000)='vboxnet0keyring:^/ppp1&wlan0\x00', 0x40, 0x23, &(0x7f0000000040)={0x3ff, 0x101, 0x4, 0xfffffffffffffffc, 0x800, 0x1, 0x7fffffff, 0x4}) 2018/03/15 16:44:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@ipv6_delroute={0x1c, 0x19, 0x201, 0x0, 0x0, {0xa, 0x94}}, 0x1c}, 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}, {0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x7fff, [0x3, 0xd085, 0x0, 0x0, 0x7, 0x2, 0x3ff, 0x9]}, 0x5c) 2018/03/15 16:44:06 executing program 3: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ipddp0\x00', 0xa800}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r1, 0x3a, 0x1, &(0x7f0000000fd8), 0xfcea) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ipddp0\x00', 0x3000}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/15 16:44:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@remote, @empty, 0x0}, &(0x7f00000001c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000003000000000000000200ffffffff000000000000000018120000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x7f, 0x78, &(0x7f00000000c0)=""/120, 0x0, 0x1, [], r2}, 0x48) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendmmsg(r0, &(0x7f00000067c0)=[{{&(0x7f0000003bc0)=@can={0x1d}, 0x10, &(0x7f0000003d00)=[{&(0x7f0000003c80)="d1", 0x1}], 0x1, &(0x7f0000003d40)}}, {{&(0x7f0000004f00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x32, &(0x7f0000006400)=[{&(0x7f0000006240)}], 0x1, &(0x7f0000006480)}}], 0x2, 0x0) 2018/03/15 16:44:06 executing program 5: rt_sigreturn() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000380)={0x3, 0x0, [{0x0, 0x0, 0x4}, {0x80000001, 0x0, 0x81, 0x0, 0x7b556a1d}, {}]}) 2018/03/15 16:44:06 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) socket$inet6(0xa, 0x0, 0x0) [ 88.204758] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9054 comm=syz-executor1 [ 88.205800] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/15 16:44:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) setsockopt(r0, 0x1ff, 0x8, &(0x7f0000000040)="0312cfd808bad833a78f593b44d7c017fa430bedd66266ea2c3f12919ab70accc4e5478f518d1b8527125a83e274984dc4dacd918f98", 0x36) 2018/03/15 16:44:06 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)}], 0x1) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0xd0) getuid() ioprio_get$uid(0x3, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x800, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000080)="2feea889ac3636060c48d1387b9abd6012b5f822148eb2e58ccf55885a57395554647f743ffb4c2252f78097d43fc1ae17eb878645ac5bc73f98b5671404fce411f79387171d8c9d2e8364d0364e568c86e2d5c4df0dc69914c692fcd55dceac617b0e9d4b41841d95a52a3b9f12f36a2cfa7d257d48d6a95bd17f49a4dcf899f38aa047744e97176a940e31af7bcb03f1c7cb3f181351", 0x97}, {&(0x7f0000000140)="0b4b01c84b5a9add9f0fbb0208119592d60ec315e8d0dc35dd064270f880b6b8b79ee8a447b7", 0x26}, {&(0x7f0000000440)="d3fbe9bfcdd81de25b1e03b984cac55cd6f8e4ff168108027b525cb1004ab141638600ac7763281a32a495c3e16b0343e0033892aba3d74ddc218bc5e07b810f660ab13415a5d77d290bc52dedbafb3c90a87757901af0442b6b4fd7bd134f6565fcb68a3ffaf6813fd92d2140da436fe0d94f1a0d227fdab54e2f2ca60b5908ea2d46b2e96abb31b8beb609c12c9df4b3ee5eae280049dc7acc2fb49fd18c8cf3a6f2ecc511eb96c38465e0f12dfb214cbcae49138753020b10e8056ec8740c28f3809f72cf4892a216061059f2c5dbd50d223b6a52f0c0998071c7fd", 0xdd}, {&(0x7f0000000280)="b6c360d85d973e82b4cc05010bda05afb5b8b9d70cce210e3d5f1b42836d9d974f41a7bb29cf2f7e8e367dbb8ede599fee7eb427c318d45c1a17ba32fc83ed2e6ac973d0766d22b24b087e525d1132c71f2e15fb456cf19e7c8cd5433c967307e88c24fcca4d6b3513240acc07a2a16ca3df1fe6229fb0f454c64db7530c7ff33b853935728dc2ef1e3d69af6ab107d6ee4ed0a60bbe3e78e413b14665db18280400545f6b2d085f87ce4e2df277993299af69ae526390", 0xb7}, {&(0x7f0000000540)="74d7be2e7a595b8c9c3d9a94e52e0c92aeb247c972ffe3428416bb819fab9dbaec4cdebd19478160a1c1fba99535d94a83a2e528c61ddf6094af392cfa390fe148092b0b0d3e04bc6f5c2440c70881742569b7c01e8923998c883fe62430534846c9db5ed986672ac455041890ecb7b3679aba5477d7c992cc672504ff798b4f0e80219786784c298ec529765b2f3e", 0x8f}, {&(0x7f0000000180)="4969adc787def635098ce3c77949bd9609479eb7ac0f672ee91704560183758b50ea2c0c73a9e5ee", 0x28}, {&(0x7f0000000600)="f44b0423ecb10dae13be557e409ec9deb3fabc924f72c9063c1dd2dcc93469384bf395c56a709a1aafb463483a744f7c1e6ee759aa89a97428d1de5c090738e60b0e05563ca95a130d6ef8a999a4619dc4f73a0e5d9b3905abe97695ec3514952bafd57237fdfd8a05ddc165493f3ba0fa7c962cdc94196d1f975db66239f1db08cb150f8f99b3cf8b332025ca8dda622397b56a", 0x94}], 0x7) 2018/03/15 16:44:06 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000a, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100) r1 = semget$private(0x0, 0x4, 0x84) semtimedop(r1, &(0x7f00000001c0)=[{0x0, 0x0, 0x800}, {0x0, 0xfffffffffffffc01, 0x800}, {0x2, 0x1000, 0x1000}, {0x2, 0x7000000, 0x1800}, {0x4, 0xe7c, 0x1000}, {0x0, 0x12000000000}, {0x3, 0x4, 0x1000}, {0x0, 0x80, 0x1800}, {0x0, 0x0, 0x800}, {0x0, 0x8000, 0x800}], 0xa, &(0x7f0000000200)) futex(&(0x7f0000000640), 0x5, 0x1, &(0x7f0000000680)={0x77359400}, &(0x7f00000006c0)=0x2, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000049ff0)={0x67, 0x100000}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x3, 0x0, &(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000100), 0x2) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000240)={"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"}) 2018/03/15 16:44:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000100)={0x8b, &(0x7f0000000000)="1c1ed2ed49c74d8ecd4276d04eed25ed72f6efbd75c2e6b32e2c747dcd0b592ca81ee0b1cc66c6b13814a178bfc315b23313f776b4e6d710a7ba692ef407b38f0dc36f945312fa592225ae3c22cdef8b8e6f23b71c643b6a567140013dfa38453e381a5e9d43a1b9506917ea7b36677ea71d7b85bf710ac80807bc9a9998d98515397eb154ee656e85657a"}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 16:44:06 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000000c0)='trustedposix_acl_access)\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00') mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000040)=0x2, 0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) sendfile(r1, r0, &(0x7f0000000140), 0x10ed57) 2018/03/15 16:44:06 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x9, 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x38}, 0x1}, 0x0) 2018/03/15 16:44:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x101) ioctl$TCFLSH(r0, 0x540b, 0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/15 16:44:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x214, @time={0x0, 0x1c9c380}, 0x42ebe29e, {0x0, 0x401}, 0x7, 0x2, 0x3}) recvmsg(r1, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) 2018/03/15 16:44:07 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/211, &(0x7f0000000040)=0xd) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = dup(r0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x6, r2, 0x1}) 2018/03/15 16:44:07 executing program 6: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0x1000802) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000103000)='./control\x00', 0x40) r3 = inotify_init() link(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control\x00') inotify_add_watch(r3, &(0x7f0000000000)='./control\x00', 0x20) 2018/03/15 16:44:07 executing program 1: personality(0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000140)={r0, &(0x7f0000000080)=""/140}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101200, 0x0) 2018/03/15 16:44:07 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x0, 0x10, r1, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/111) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 2018/03/15 16:44:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000001c0)) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000002000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r6, 0x7}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000002c0)="66410f650048b803000000000000000f23c80f21f8350c0060000f23f83e0f013ac4018d672266ba4200edb9800000c00f3235000400000f3066ba400066b8040066ef3e0fc759b466b856000f00d0b8010000000f01d9", 0x57}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 16:44:07 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = getpgrp(0x0) r3 = getpid() kcmp(r2, r3, 0x2, r0, r0) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x40) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x1, r1, 0x1}) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 2018/03/15 16:44:07 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) getgroups(0x2, &(0x7f0000001140)=[r2, r2]) fchown(r0, r1, r3) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001280)={r0, r0, 0x1, 0x5c9b, &(0x7f0000001180)="5b8bc1cf34ae5e772dc48df8128b5918c5553f89ac971ffd8c30482a2989f72dfcefc54af2cc535783d660e8874950f664c45aa519a679d53c2cddd669f9074f1982b243c8ff132c6a9fb9c5d97fdfab3a4696ff4ee525eb94f50aa633a5647763ca21dd106c20eb9290929a153ae44af3d8452b1d6294a308d9f9464b6a91c2aff8a01943f6a9ee163d71b3b850a8c1ebb5ccdc36c1d591acaaa3a46606387f4400a274ad887ef70bd6e642ed78ba0ee36eb7de7bf2cdd9c2d21e2a79a44b17a193c241e9e0d66db2b1b881f8c9f06ed5daed1578e3934cf4efd649d4c4d75ab9db5608693039ea52fc60ab", 0x6, 0x100000001, 0x3, 0x2, 0x5, 0x8, 0x80000000, "c8055f1e185f13859df574e3068a67258daa22d8d5f14434949187e291d0f3e1d42492c2a1dce553e266e61a91787c7cfa8be1d1cd766b252a9755b67a73109de93b154811dde485ef4cb42e6bc47a44155ca25b1e1c55c3f6f93373346abe292b7dbdbf6b27b117e28375039ee44834d03c0e7ef666e02eaeaf248bad824818816e0a1145f375f4b2d9329db021ab07738ca382dedccb977855a2c28b789277d84ea91533f78253ffd3b407"}) writev(r0, &(0x7f0000000040), 0x146) sendto$inet(r0, &(0x7f0000000080)="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", 0x1000, 0x0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) 2018/03/15 16:44:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x400000) write$selinux_create(r1, &(0x7f00000000c0)=@access={'system_u:object_r:ld_so_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x31, 0x33}, 0x2f) 2018/03/15 16:44:07 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket(0x10, 0x803, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=""/4096) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x9, 0x4) sendto(r1, &(0x7f0000000fec)="120000003200e7e4000f000000149b000800", 0x12, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x3f, 0x7, 0xff, 0x76}, 0x10) [ 88.527877] audit: type=1400 audit(1521132247.193:86): avc: denied { map } for pid=9132 comm="syz-executor4" path="/126/file0" dev="ramfs" ino=29211 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=dir permissive=1 2018/03/15 16:44:07 executing program 7: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x9fd, 0x4) connect$inet6(r0, &(0x7f0000050fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x1ff, 0xbde2}) 2018/03/15 16:44:07 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000440)={"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"}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x3, 0x0, [{0xbff, 0x0, 0x8}, {0xadc, 0x0, 0x2}, {0x0, 0x0, 0x8}]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000400)={'bond0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="260000008f000018"]}) 2018/03/15 16:44:07 executing program 2: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x10a00, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r0}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2018/03/15 16:44:07 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = memfd_create(&(0x7f000032cffc)='dev ', 0x0) ftruncate(r2, 0x40001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f000000a000), 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xc7, "f664094b36f40a0331b903d97e50d11d4df6a4a354e78c39d02b89c987ddf4eae77723663a56e1201aa88c76f2f8630c0802bf165933bdc4f8c822d1943b81f4def7664b125f16620ada5174680b6f9e9d011232df4e3b0d7f5ce9967888be42ebe59ae22ed1b83a663eb918041bfb1ffa7423c9abd9f8802ec2eb2e7eec344ed9a54a3a4d03de8a45c7d718468c43fc1c1042277d50d45cdbb1e1e4cab474c1832a7c9e5df3b557286c83095ef3046f6559d5ec262d982a350169240f0c5903eadb0161177b50"}, &(0x7f0000000140)=0xcf) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0xfb60}, &(0x7f00000001c0)=0x8) 2018/03/15 16:44:07 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x5, 0x200) connect$netlink(r0, &(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbff, 0x1000200}, 0xc) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) r2 = getpgid(0x0) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000000000)={&(0x7f0000000140)=""/130, 0x82}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/15 16:44:07 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000000300)=[{0x4, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x6}, @queue}, {0x8, 0x0, 0x0, 0x0, @time, {0x8}, {}, @quote={{}, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x9, @tick=0x4, {}, {}, @result}], 0x90) 2018/03/15 16:44:07 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x3f}, 0xffd7) r1 = semget$private(0x0, 0x403, 0x40) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f0000000080)=""/55) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 16:44:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000301ff8), 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xffffffffffffffa9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x3}, 0x8) 2018/03/15 16:44:07 executing program 0: syz_emit_ethernet(0x108, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@llc_tr={0x11, {@llc={0x0, 0xfe, "f5c6", "8757d7aa0aa4c58a294c3ca63d04dfa66ea6e1cde9c3f72ce27c8276507095e80f0d64e57fcce50b9cd8c6e82d0302347743187b477561b6afdb9c88b88a833d75ec8fd4aa528c112adcb21a266b8623ee9ff4b0a0ad673b0cb4b0b419e5465f39f47a408edb7e4937c061b7b6995c08112b9ddedec6a6462566bad5333c2dc5b3cb45de9f5d2d8e469337cff64562f07b4da492af881e905675ee9a2dfa0014b095cab363ac69c3140d354974e21c344d7a2e7265a9776647fc4c79a2bf7901d1e4295536911f9eba8e08c47e5cf0c89b4ac01541285a2ff06d17c92a96f58b54759374df9ff6eea80b91261d241e87d2dd18a57d4b"}}}}}, &(0x7f0000003fec)) 2018/03/15 16:44:07 executing program 7: socket$netlink(0x10, 0x3, 0x0) 2018/03/15 16:44:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @rand_addr}, 'lo\x00'}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000600)=0xe8) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) r7 = getegid() r8 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) r11 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000001180)={0x0, 0x0}) stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001280)=[0x0, r10, 0xffffffffffffffff]) r15 = getpgid(0x0) stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000019c0)=0x0) fstat(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001b00)=0x0) getresuid(&(0x7f0000001b40), &(0x7f0000001b80), &(0x7f0000001bc0)=0x0) lstat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001cc0)=0x0) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001dc0)=[0x0, 0xffffffffffffffff]) r27 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001e00)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000001f00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0, 0x0}, &(0x7f0000001f80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001fc0)={0x0}, &(0x7f0000002000)=0xc) getresuid(&(0x7f0000002040), &(0x7f0000002080), &(0x7f00000020c0)=0x0) getresgid(&(0x7f0000002100), &(0x7f0000002140)=0x0, &(0x7f0000002180)) r33 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000027c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000028c0)=0xe8) r35 = getgid() sendmmsg$unix(r1, &(0x7f0000002980)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000000c0)="3e6163dd953c6349082977283278ec31f2058409f226b253c49f9c0ab9b8b184e68854cb3d454f19a1b6cb1a882c69902004168052f28cf8ad470aef1e80d26fee7289802b5e4efc306684be538c27e205b85649d89ddcd70d0c7e0c8d5ca2daf25b927c615461c3495d4aecd600113593212b", 0x73}, {&(0x7f0000000240)="0ebdce166caf5e7fa04f725e2c83ff78abe5daa8d8b859efc5f1f8cc929c3d3ee7607d5d47915399457d7c98f1cab4ea6de3a7258b2fbd08f845b10a11b79e08d5a38bf1ec405eca926466bd8d8ab9829b65fb66eb6a77c37a90fd3fa5cefed9cc923c8080bf0156e02e02eb826204b96e2c980650fd3ee8d9045a10a554b176adf3476966f08982656a9635a818f0168e88a18746523aa65a778b8782a492f2970d693b7b7519813403734ab90305d431a027837645bd635e23be0d7e2a190550b31bc0bce057ef9ddf72a569d8e6fbb3a524e516", 0xd5}, {&(0x7f0000000340)="f167e2c202c0e3905e38793f7302fa2b53623d5de618872e5193750f7f9c66b950641cbad436678053c4bb4bef886fdc878d0addf97968ba2f632942f629c73241f4389c3739f9158f10605dd06a9e226d9a111c5472911655c7181ed8f0625e443347b70f5248672b79950d9415d7d34ceb1a35f28f1e5ac2ca650fc373894df309c35af65ac940ff67a837409e93b0a8a4e0a4dbe3f1aeba81571440c0ad09fb0a7870a6fbb7d4870f1075dc", 0xad}, {&(0x7f0000000140)="7ba762e3154e4b8755567b06ffec0d82e3b8e7daec1ac864f5d2fefbd12f6e3b2d1660df8d7afdd081c32ff1bd", 0x2d}, {&(0x7f0000000180)="5c4373ded52aa153218265cb5a40361949c11a6fb132f94669273cf12dd3cea96727feeb370f", 0x26}, {&(0x7f0000000400)="b45593a9aabd7e82644f66ee", 0xc}, {&(0x7f0000000440)="24669e79ccc2828168eb2a2ca43f9330636a217a5403e63aaf1ba71f7202e80342", 0x21}], 0x7, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100001002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0xd0}, {&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000009c0)="14464e7986116171b0a1426ab735000bf53673ed13ee2605ea8f2bf906f8eb2d6b4d761d4e9879a481e79037f961bd9ae5ffa8a65e1e3348fca94d566b713e2027b323a1e0c1ad0458dbf1916361913458319b1fc9c2d74ef8e0d530399639be32e98c69816cb86cfccbe41b4a3203d0bd0aa9de7962a4c9f89010d92cbefddd04ac61a8b3dde9676ff6abf52b6ab0f5d80a7e96c0f6816d4207f579bd9e18e3129295e963c295baf6f46e52e041ed8eae0a4d96d765e7f250175eed1c8093be807c54ecf3632f5cd90cfc29411dc39011", 0xd1}], 0x1, &(0x7f0000000b00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x70, 0x800}, {&(0x7f0000000b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000c00)="b6f21fc78e77f6af39d7a4bd30597996309663aad8dc1ad8774b4bd8df41218e22067e4460ac5a9009ca6b747a5f56397744f243e5814e396f3a00514b8ea4884a390224f6b62aa46aab32eb2923bd9c1187bc64d8dfea01063f98bfafff937f34180d5fa44f5bdc2f25a4bca2ebd167559c341d61cfc9dfec7aa03ffed36b896bf360744abcbf", 0x87}], 0x1, &(0x7f0000000d00), 0x0, 0x800}, {&(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000dc0)="ead4c106366284f9b6f3", 0xa}, {&(0x7f0000000e00)="c8ba3deb947ff9224c8c47800a117dccf9b7cf4a10899e180f5ec451dd14f827b7fbcc856b1ddae06f846bbeeb24bce8", 0x30}, {&(0x7f0000000e40)="cd51d62e10e364f0396bb0834f3cdbe30b721fe8c44bd2dbe70ad2c579580a1d2a207a8558b2694e91be285828604ced7314a602c75fdd0666e4a1cafb9b9f8b9ddb3142a995d5642fa1acec4087d043393254946857", 0x56}, {&(0x7f0000000ec0)="2a4c86b39e423b7924ec38c92df40d853d3e7d68a1d15cfdbe4d84d166908a7f33f8d4c128413481b123548dd22958c57d4732789c43ae73f86d061b4aa237074b8ef523eca76d5a1df8efcf4861d41b53100918081fffcf40b604f206c340aa14863ea679c9a79e3b5c1d97122b73d5ad0b0d44186bf7805989e6db652467c796dc2a521244f2a00835cb6aaf33b9864b7969967aff39b123cc15f4a4e84b122f815c87f2728a5cc5c4167bf7069e6c616f6a4ccd6fc606bd3c4882243c4e14e512752e1a10325d504e7a146282e9ebbefa9d68aedd1b9fd72015e9d739f457dc40", 0xe2}, {&(0x7f0000000fc0)="eeffc634dfc32c04f0e3df70c5e661f6b7eefecfe776e82e6ceab398f440ef00c5e16941be5c54c20a41841ebde6d5c192d95c6339fd898f5bf184b3c8e2527a8e8084b77d4d36d71ea8a2452e4e5ef249df335448409a4a3c0b00fd83aea0ab0fcdda111ed14921f3c2ed82df2ad016b10faeeb9f", 0x75}, {&(0x7f0000001040)="4960522b4090cd6f5f527f64f2122638532c76fd41fb6014e32ec303a9c33213483c7cd6a6c1d72fcae12af2b4e53268d0dc6c64008646dcbed2465c00ffac842646de585e42ed653afed09b6ecf859bdfd39162ec512d54c8105e65ead00f81d67d8e9483c682e7f4829fc5f710a81109885a9ed20e9c05f05ee3ca6f49e5cd7437ae0e306bc90b1b35a894eae9e8aab302e797b8a8ba54c29da6fb92ba4ae106e55f68", 0xa4}], 0x6, &(0x7f0000001440)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xd0, 0x40000c0}, {&(0x7f0000001540)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001940)=[{&(0x7f00000015c0)="97f79ee4b7f53139d0213d246344b5cd17bfe572954254edf350cc0e8f9eeb21ec4eb2731373af8e7b69c9663fa179f8ee7ccd881af9ac6e4b066d5afd9fdc", 0x3f}, {&(0x7f0000001600)="78a2a2143c777290d4cd91b8fca047eea69301f164418fd4c700607a201e80f683762eef2135ae39ef18345183d3a5154f7ca7f03459aad560861a6f5ab7b7ffdc4f9c4df9c639054147342802c057d1c6d80d83cccabb98fdd88ca5da0309693fc9355fe4c1ff79d4de4f70fe15c32ef2a69bf7c9dc67c6f85a2c353ccea7999d5b1b361c1c563b672a7aa0104cbaf82840e1166c75ef8bc6d0488db7514717a8ee2e93aa64708e3060c19c21cf6f983570f3fdc862fea4276f48b550c3d16167a3c3c220a04bd187c591b466fb71756e1647", 0xd3}, {&(0x7f0000001700)="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", 0xfc}, {&(0x7f0000001800)="03d99292864c62a1ffac321fc173a512f79027f398f252528629e70878ac420d61a332f59d6ed23faafce52f221d86ec197865b9b7cdea0862e803193e707649f71dd997b0eedc066ae22e4afafc0b5b0dd18f08f9c49867d64a2fd69240aa77532c8619698aad37", 0x68}, {&(0x7f0000001880)="50f29f9b3a7356427e23e4545e01000a4b72fcf8c4b054acbcc34c7d6b5bf69202fdb5f581c51d76acdac85b5f0aa23a5bc2766ca935cae3966713a3edfa", 0x3e}, {&(0x7f00000018c0)="1ce12e91a1b74508e02b4e1d9e8445ed855d4a0d4a1a8a03d20a05f8fb9d5d78d72593a1e8ed3b7a27cb18f2322ed3378a9b5d730d916c131d3423d4354a7f9162424fb6451aa3cc7f28de141ddeff9cd604a05b4c3a17edd1b7eb042176480ee36d15b05edf851f2fcef9b0c702b14b", 0x70}], 0x6, &(0x7f00000021c0)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x138, 0x20000000}, {&(0x7f0000002300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000002380)='J', 0x1}, {&(0x7f00000023c0)="634fb27b86b62a034482e726866eb5986a98cb41a7076243a1daaf", 0x1b}, {&(0x7f0000002400)="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", 0xff}, {&(0x7f0000002500)="3710f8753a069d697ecfecd7a5932e667462af9de6f7024c6b0e56ce1f212dc278a130961b2444a4e374f1e43af93657973d94b7655a6e9358d6a3a32e8cf5160ecdfe2e5575c017407638e70fb23b4fb74f90a88e5a9b2536145386cab1d58eaf", 0x61}, {&(0x7f0000002580)="73fe545739c87c7ce2f80fc05d5a251f987c64bf9ab3be060ad05542cb24a0be84c8caa4cacd186d1ba3a8a233dd5354fdc13e8a041e201f50535ad5fd35cbb3fa6849ff3c19b0ea0a81a7897843fbc13f60b41595da238c5a8da8ff8f954c09dc193b611eab9fa0c20f4c44d22babd7d652287f34712d28c1dce9de68c3300349cc1e7a369341b27f0c739401c569ecf63ebc3c0ae642c0d79c9b1cc0343cccb10beed9dea8c62ca624f4", 0xab}, {&(0x7f0000002640)="af04fdece19b", 0x6}, {&(0x7f0000002680)="63d74c6da59690836c3031f0c786b808f6fa828b740ca699e6881d606ce491f43ec3dc3b4d3c431973fb8c4632eb1199979d588bcab4fbaaae7865c96ffd7c225ae251e7800e13fb125a9c178ef99619da4cee", 0x53}, {&(0x7f0000002700)}], 0x8, &(0x7f0000002b00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100001f8ccaca6b7c9e71206c0001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYBLOB='\x00\x00\x00\x00'], 0x50, 0x80}], 0x6, 0x20000000) 2018/03/15 16:44:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20400, 0x21) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000100)=0x7) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="1370ef"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x207, 0x0, 0x5}]}) 2018/03/15 16:44:07 executing program 6: syz_emit_ethernet(0x42, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa19e2701bb606890806000186dd0610000eaa8aaaaa0700bb000000004000000000000000000000000000"], &(0x7f0000000000)={0x1, 0x0, [0x0, 0x0, 0x0, 0x25c]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='-md5sum,wlan0#-{\x00', &(0x7f00000001c0)='^eth0{trustedem1cpuset^trusted}user\x00'], &(0x7f0000000340)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='[eth1},cpuseteth1eth1em1\\\x00'], 0x100) 2018/03/15 16:44:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) getresuid(&(0x7f00000016c0), &(0x7f0000001700), &(0x7f0000001740)) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)) sendmmsg$unix(r1, &(0x7f0000001c40)=[{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001480)=[{&(0x7f0000001380)="85", 0x1}], 0x1, &(0x7f0000001b40)=[@cred={0x20, 0x1, 0x2}], 0x20, 0x800}], 0x1, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/15 16:44:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x0, 0xfa00, {r1}}, 0x3f) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/15 16:44:07 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x395, &(0x7f0000000000)=[{0x45, 0x8000}, {0x6}]}, 0x10) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)='=', 0x1}], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000140)={0xff, 0x7f, 0x40, 'queue0\x00', 0x6}) [ 88.764569] ================================================================== [ 88.772044] BUG: KASAN: use-after-free in __list_del_entry_valid+0x144/0x150 [ 88.779209] Read of size 8 at addr ffff8801d316d3e0 by task syz-executor4/9200 [ 88.786546] [ 88.788161] CPU: 1 PID: 9200 Comm: syz-executor4 Not tainted 4.16.0-rc5+ #354 [ 88.795412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.804739] Call Trace: [ 88.807307] dump_stack+0x194/0x24d [ 88.810916] ? arch_local_irq_restore+0x53/0x53 [ 88.815559] ? show_regs_print_info+0x18/0x18 [ 88.820034] ? rcu_note_context_switch+0x710/0x710 [ 88.824943] ? __list_del_entry_valid+0x144/0x150 [ 88.829765] print_address_description+0x73/0x250 [ 88.834578] ? __list_del_entry_valid+0x144/0x150 [ 88.839394] kasan_report+0x23c/0x360 [ 88.843172] __asan_report_load8_noabort+0x14/0x20 [ 88.848071] __list_del_entry_valid+0x144/0x150 [ 88.852720] cma_cancel_operation+0x455/0xd60 [ 88.857202] ? find_held_lock+0x35/0x1d0 [ 88.861237] ? rdma_destroy_id+0xda0/0xda0 [ 88.865449] ? rdma_destroy_id+0xf4/0xda0 [ 88.869569] ? lock_downgrade+0x980/0x980 [ 88.873695] ? lock_release+0xa40/0xa40 [ 88.877651] ? do_raw_spin_trylock+0x190/0x190 [ 88.882207] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 88.887291] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.892290] rdma_destroy_id+0xff/0xda0 [ 88.896236] ? lock_release+0xa40/0xa40 [ 88.900182] ? lock_downgrade+0x980/0x980 [ 88.904302] ? cma_release_dev+0x350/0x350 [ 88.908511] ? radix_tree_delete_item+0x146/0x280 [ 88.913361] ucma_close+0x100/0x2f0 [ 88.916972] ? ucma_free_ctx+0xd90/0xd90 [ 88.921011] __fput+0x327/0x7e0 [ 88.924286] ? fput+0x140/0x140 [ 88.927553] ? check_same_owner+0x320/0x320 [ 88.931858] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.936337] ____fput+0x15/0x20 [ 88.939587] task_work_run+0x199/0x270 [ 88.943450] ? task_work_cancel+0x210/0x210 [ 88.947746] ? _raw_spin_unlock+0x22/0x30 [ 88.951863] ? switch_task_namespaces+0x87/0xc0 [ 88.956509] do_exit+0x9bb/0x1ad0 [ 88.959947] ? find_held_lock+0x35/0x1d0 [ 88.963989] ? mm_update_next_owner+0x930/0x930 [ 88.968638] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 88.973803] ? lock_downgrade+0x980/0x980 [ 88.977929] ? __unqueue_futex+0x1c0/0x290 [ 88.982134] ? lock_release+0xa40/0xa40 [ 88.986079] ? fault_in_user_writeable+0x90/0x90 [ 88.990808] ? do_raw_spin_trylock+0x190/0x190 [ 88.995363] ? futex_wake+0x680/0x680 [ 88.999154] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 89.004229] ? futex_wait+0x6a9/0x9a0 [ 89.008027] ? trace_hardirqs_off+0x10/0x10 [ 89.012331] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 89.017406] ? futex_wake+0x2ca/0x680 [ 89.021181] ? memset+0x31/0x40 [ 89.024440] ? find_held_lock+0x35/0x1d0 [ 89.028485] ? get_signal+0x7a9/0x16d0 [ 89.032347] ? lock_downgrade+0x980/0x980 [ 89.036477] do_group_exit+0x149/0x400 [ 89.040355] ? do_raw_spin_trylock+0x190/0x190 [ 89.044919] ? SyS_exit+0x30/0x30 [ 89.048344] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.052812] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.057810] get_signal+0x73a/0x16d0 [ 89.061509] ? ptrace_notify+0x130/0x130 [ 89.065544] ? ucma_resolve_addr+0x330/0x330 [ 89.069936] ? kasan_check_write+0x14/0x20 [ 89.074145] ? ucma_write+0x11f/0x3d0 [ 89.077922] ? ucma_resolve_addr+0x330/0x330 [ 89.082302] ? ucma_resolve_route+0x1a0/0x1a0 [ 89.086770] do_signal+0x90/0x1e90 [ 89.090284] ? ucma_resolve_route+0x1a0/0x1a0 [ 89.094749] ? __vfs_write+0xf7/0x970 [ 89.098524] ? rcu_note_context_switch+0x710/0x710 [ 89.103426] ? setup_sigcontext+0x7d0/0x7d0 [ 89.107730] ? kernel_read+0x120/0x120 [ 89.111589] ? __might_sleep+0x95/0x190 [ 89.115549] ? _cond_resched+0x14/0x30 [ 89.119417] ? __inode_security_revalidate+0xd9/0x130 [ 89.124581] ? avc_policy_seqno+0x9/0x20 [ 89.128613] ? selinux_file_permission+0x82/0x460 [ 89.133446] ? exit_to_usermode_loop+0x8c/0x2f0 [ 89.138091] exit_to_usermode_loop+0x258/0x2f0 [ 89.142649] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 89.148161] ? do_syscall_64+0xb7/0x940 [ 89.152114] do_syscall_64+0x6ec/0x940 [ 89.155975] ? __do_page_fault+0xc90/0xc90 [ 89.160186] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.164663] ? finish_task_switch+0x1c1/0x7e0 [ 89.169137] ? syscall_return_slowpath+0x550/0x550 [ 89.174050] ? syscall_return_slowpath+0x2ac/0x550 [ 89.178955] ? prepare_exit_to_usermode+0x350/0x350 [ 89.183955] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 89.189302] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 89.194120] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 89.199284] RIP: 0033:0x453e69 [ 89.202454] RSP: 002b:00007fdb68e7ece8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 89.210142] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000453e69 [ 89.217385] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 89.224636] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 89.231877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.239121] R13: 0000000000a3e8ef R14: 00007fdb68e7f9c0 R15: 0000000000000001 [ 89.246376] [ 89.247974] Allocated by task 9200: [ 89.251572] save_stack+0x43/0xd0 [ 89.254996] kasan_kmalloc+0xad/0xe0 [ 89.258686] kmem_cache_alloc_trace+0x136/0x740 [ 89.263332] rdma_create_id+0xd0/0x630 [ 89.267188] ucma_create_id+0x31a/0x620 [ 89.271132] ucma_write+0x2d6/0x3d0 [ 89.274731] __vfs_write+0xef/0x970 [ 89.278324] vfs_write+0x189/0x510 [ 89.281831] SyS_write+0xef/0x220 [ 89.285257] do_syscall_64+0x281/0x940 [ 89.289114] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 89.294271] [ 89.295866] Freed by task 9200: [ 89.299113] save_stack+0x43/0xd0 [ 89.302533] __kasan_slab_free+0x11a/0x170 [ 89.306734] kasan_slab_free+0xe/0x10 [ 89.310505] kfree+0xd9/0x260 [ 89.313589] rdma_destroy_id+0x821/0xda0 [ 89.317621] ucma_close+0x100/0x2f0 [ 89.321219] __fput+0x327/0x7e0 [ 89.324465] ____fput+0x15/0x20 [ 89.327718] task_work_run+0x199/0x270 [ 89.331573] do_exit+0x9bb/0x1ad0 [ 89.334997] do_group_exit+0x149/0x400 [ 89.338856] get_signal+0x73a/0x16d0 [ 89.342537] do_signal+0x90/0x1e90 [ 89.346048] exit_to_usermode_loop+0x258/0x2f0 [ 89.350600] do_syscall_64+0x6ec/0x940 [ 89.354455] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 89.359609] [ 89.361206] The buggy address belongs to the object at ffff8801d316d200 [ 89.361206] which belongs to the cache kmalloc-1024 of size 1024 [ 89.374005] The buggy address is located 480 bytes inside of [ 89.374005] 1024-byte region [ffff8801d316d200, ffff8801d316d600) [ 89.385941] The buggy address belongs to the page: [ 89.390839] page:ffffea00074c5b00 count:1 mapcount:0 mapping:ffff8801d316c000 index:0x0 compound_mapcount: 0 [ 89.400774] flags: 0x2fffc0000008100(slab|head) [ 89.405416] raw: 02fffc0000008100 ffff8801d316c000 0000000000000000 0000000100000007 [ 89.413265] raw: ffffea00074921a0 ffffea0006b1f620 ffff8801dac00ac0 0000000000000000 [ 89.421110] page dumped because: kasan: bad access detected [ 89.426784] [ 89.428383] Memory state around the buggy address: [ 89.433278] ffff8801d316d280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.440604] ffff8801d316d300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.447930] >ffff8801d316d380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.455256] ^ [ 89.461714] ffff8801d316d400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.469041] ffff8801d316d480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.476372] ================================================================== [ 89.483698] Disabling lock debugging due to kernel taint [ 89.489331] Kernel panic - not syncing: panic_on_warn set ... [ 89.489331] [ 89.496675] CPU: 1 PID: 9200 Comm: syz-executor4 Tainted: G B 4.16.0-rc5+ #354 [ 89.505218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.514540] Call Trace: [ 89.517100] dump_stack+0x194/0x24d [ 89.520696] ? arch_local_irq_restore+0x53/0x53 [ 89.525336] ? kasan_end_report+0x32/0x50 [ 89.529457] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 89.534181] ? vsnprintf+0x1ed/0x1900 [ 89.537953] ? __list_del_entry_valid+0x120/0x150 [ 89.542767] panic+0x1e4/0x41c [ 89.545928] ? refcount_error_report+0x214/0x214 [ 89.550652] ? add_taint+0x1c/0x50 [ 89.554159] ? add_taint+0x1c/0x50 [ 89.557667] ? __list_del_entry_valid+0x144/0x150 [ 89.562476] kasan_end_report+0x50/0x50 [ 89.566416] kasan_report+0x149/0x360 [ 89.570190] __asan_report_load8_noabort+0x14/0x20 [ 89.575086] __list_del_entry_valid+0x144/0x150 [ 89.579723] cma_cancel_operation+0x455/0xd60 [ 89.584192] ? find_held_lock+0x35/0x1d0 [ 89.588220] ? rdma_destroy_id+0xda0/0xda0 [ 89.592426] ? rdma_destroy_id+0xf4/0xda0 [ 89.596546] ? lock_downgrade+0x980/0x980 [ 89.600661] ? lock_release+0xa40/0xa40 [ 89.604608] ? do_raw_spin_trylock+0x190/0x190 [ 89.609161] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 89.614231] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.619219] rdma_destroy_id+0xff/0xda0 [ 89.623162] ? lock_release+0xa40/0xa40 [ 89.627105] ? lock_downgrade+0x980/0x980 [ 89.631221] ? cma_release_dev+0x350/0x350 [ 89.635424] ? radix_tree_delete_item+0x146/0x280 [ 89.640248] ucma_close+0x100/0x2f0 [ 89.643847] ? ucma_free_ctx+0xd90/0xd90 [ 89.647881] __fput+0x327/0x7e0 [ 89.651132] ? fput+0x140/0x140 [ 89.654381] ? check_same_owner+0x320/0x320 [ 89.658670] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.663134] ____fput+0x15/0x20 [ 89.666380] task_work_run+0x199/0x270 [ 89.670239] ? task_work_cancel+0x210/0x210 [ 89.674528] ? _raw_spin_unlock+0x22/0x30 [ 89.678647] ? switch_task_namespaces+0x87/0xc0 [ 89.683290] do_exit+0x9bb/0x1ad0 [ 89.686710] ? find_held_lock+0x35/0x1d0 [ 89.690743] ? mm_update_next_owner+0x930/0x930 [ 89.695380] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 89.700537] ? lock_downgrade+0x980/0x980 [ 89.704657] ? __unqueue_futex+0x1c0/0x290 [ 89.708864] ? lock_release+0xa40/0xa40 [ 89.712806] ? fault_in_user_writeable+0x90/0x90 [ 89.717531] ? do_raw_spin_trylock+0x190/0x190 [ 89.722080] ? futex_wake+0x680/0x680 [ 89.725857] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 89.730927] ? futex_wait+0x6a9/0x9a0 [ 89.734705] ? trace_hardirqs_off+0x10/0x10 [ 89.739000] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 89.744075] ? futex_wake+0x2ca/0x680 [ 89.747847] ? memset+0x31/0x40 [ 89.751103] ? find_held_lock+0x35/0x1d0 [ 89.755136] ? get_signal+0x7a9/0x16d0 [ 89.758994] ? lock_downgrade+0x980/0x980 [ 89.763116] do_group_exit+0x149/0x400 [ 89.766971] ? do_raw_spin_trylock+0x190/0x190 [ 89.771519] ? SyS_exit+0x30/0x30 [ 89.774939] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.779403] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.784389] get_signal+0x73a/0x16d0 [ 89.788077] ? ptrace_notify+0x130/0x130 [ 89.792106] ? ucma_resolve_addr+0x330/0x330 [ 89.796485] ? kasan_check_write+0x14/0x20 [ 89.800696] ? ucma_write+0x11f/0x3d0 [ 89.804466] ? ucma_resolve_addr+0x330/0x330 [ 89.808843] ? ucma_resolve_route+0x1a0/0x1a0 [ 89.813318] do_signal+0x90/0x1e90 [ 89.816827] ? ucma_resolve_route+0x1a0/0x1a0 [ 89.821295] ? __vfs_write+0xf7/0x970 [ 89.825067] ? rcu_note_context_switch+0x710/0x710 [ 89.829962] ? setup_sigcontext+0x7d0/0x7d0 [ 89.834250] ? kernel_read+0x120/0x120 [ 89.838106] ? __might_sleep+0x95/0x190 [ 89.842049] ? _cond_resched+0x14/0x30 [ 89.845906] ? __inode_security_revalidate+0xd9/0x130 [ 89.851061] ? avc_policy_seqno+0x9/0x20 [ 89.855093] ? selinux_file_permission+0x82/0x460 [ 89.859912] ? exit_to_usermode_loop+0x8c/0x2f0 [ 89.864550] exit_to_usermode_loop+0x258/0x2f0 [ 89.869104] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 89.874618] ? do_syscall_64+0xb7/0x940 [ 89.878563] do_syscall_64+0x6ec/0x940 [ 89.882420] ? __do_page_fault+0xc90/0xc90 [ 89.886624] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.891092] ? finish_task_switch+0x1c1/0x7e0 [ 89.895558] ? syscall_return_slowpath+0x550/0x550 [ 89.900457] ? syscall_return_slowpath+0x2ac/0x550 [ 89.905357] ? prepare_exit_to_usermode+0x350/0x350 [ 89.910343] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 89.915678] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 89.920491] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 89.925654] RIP: 0033:0x453e69 [ 89.928811] RSP: 002b:00007fdb68e7ece8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 89.936485] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000453e69 [ 89.943722] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 89.950961] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 89.958206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.965444] R13: 0000000000a3e8ef R14: 00007fdb68e7f9c0 R15: 0000000000000001 [ 89.973147] Dumping ftrace buffer: [ 89.976657] (ftrace buffer empty) [ 89.980334] Kernel Offset: disabled [ 89.983929] Rebooting in 86400 seconds..