&(0x7f0000001a00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) poll(&(0x7f0000001a40)=[{r4, 0x4000}, {r0, 0x18}, {r3, 0x2}, {r6, 0x100}, {r5}, {r0, 0x8000}, {r0, 0x10}, {r5}], 0x8, 0x400) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001a80)={0xfe4}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000001ac0)) 2018/03/16 15:14:06 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x2b}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000640)={'filter\x00', 0x7, 0x4, 0x4a0, 0x140, 0x140, 0x140, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000040), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0xff, 0xffffff00, @empty, {[0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0xe0a, 0x3, 0x1, 0x8461, 0x3, 0xe04, 'ip6gretap0\x00', 'ip6gre0\x00', {}, {0xff}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @multicast2=0xe0000002, @loopback=0x7f000001, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @loopback=0x7f000001}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x9, 0x9}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) 2018/03/16 15:14:06 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x10000) r1 = msgget$private(0x0, 0x192) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x2, r2, r3, r4, r5, 0x80, 0xfff}, 0x7, 0x2, 0x800, 0x5, 0x1, 0x7fffffff, r6, r7}) prctl$void(0x800000) 2018/03/16 15:14:06 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000001c0)=0xffffffffffff8001) sendmmsg(0xffffffffffffffff, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='-\x00', 0xfffffffffffffffd) setitimer(0x1, &(0x7f0000000200)={{0x0, 0x2710}}, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000002c0)={0xc1, 0x0, {0xffffffffffffffff, 0x3, 0xfffffffffffffffd, 0x1, 0x1}}) keyctl$get_security(0x11, r1, &(0x7f00000000c0)=""/178, 0xb2) bind$rds(r0, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) 2018/03/16 15:14:06 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3a, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffe}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0xdef3fb4ab79604ed, 0x80800) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/03/16 15:14:06 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x787c, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0xfffffffffffffe09, &(0x7f0000000000), 0x10000260, &(0x7f0000000080)}}], 0x73f, 0x0) 2018/03/16 15:14:06 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x10000, &(0x7f0000000040)) rmdir(&(0x7f0000000040)='./file0\x00') 2018/03/16 15:14:06 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4400, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x1, 0x3, 0x8000, 0x9, 0x5}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r3, &(0x7f000082cf40), 0x2082cf40) close(r2) 2018/03/16 15:14:06 executing program 1: r0 = socket$inet(0x10, 0x7, 0x81) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) 2018/03/16 15:14:06 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffdff) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000140)=0x1, 0x4) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(r1, &(0x7f0000000200)="b614525bf99507e799ec52b37759dbeedea3840741d9af48e7f19e856e1f292394a3c89e8236ced983e833d49276b3c2973a7df7b0bcf93ad008930db8577de7fdc8d04de08b", 0x46) sendto(r1, &(0x7f0000000040)="91", 0x1, 0x2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'tunl0\x00', 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x1d, r2}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x47b1a901273d7ba1, 0x9e, 0x3f, {r3, r4/1000+30000}, {}, {0x1, 0x6, 0x8000, 0x8}, 0x1, @canfd={{0x2, 0x1, 0x601, 0x5}, 0x32, 0x1, 0x0, 0x0, "9f45c003b35743246f6e3332dfdcf0dbecd5f766e2ce6c0d58eba8758944065161c81163c0fd4c3fdca5718b1798f43ab5ba14e471e287db527728fc91349f7d"}}, 0x80}, 0x1, 0x0, 0x0, 0x400c080}, 0x4000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x40, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) sendto$inet(r1, &(0x7f0000773000), 0xfffffffffffffe28, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getpeername$unix(r0, &(0x7f0000000280), &(0x7f0000000300)=0x6e) socket(0x8, 0x800, 0xfffffffffffffffb) 2018/03/16 15:14:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x134, '\x00'}, &(0x7f0000000080)=0xfffffffffffffe74) 2018/03/16 15:14:06 executing program 6: shmat(0x0, &(0x7f0000a1d000/0x200000)=nil, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="410f21f266b8e1000f00d0660f3882a51563000066ba6100ec65363e0f1c9700000080c74424002a000000c744240201000000ff1c244c0fc72e0f08664d0f38800c3c48b800f00000000000000f23d00f21f8353000000b0f23f8", 0x5b}], 0x1, 0x0, &(0x7f0000000300)=[@cr4={0x1}], 0x100000000000029e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000200)=0x24) getpeername$inet(r2, &(0x7f0000000340)={0x0, 0x0, @rand_addr}, &(0x7f0000000380)=0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f00000000c0), 0x6, r4, 0x1}) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000040)) 2018/03/16 15:14:06 executing program 4: r0 = getpid() r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000080)=0x6, 0x4) prlimit64(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x8, 0xfffffffffffffffb, 0x7, 0x2, 0x1, 0x7, 0xf8a8, 0x1, 0xfff, 0x3}, 0xb) ptrace$getregset(0x4204, r0, 0x207, &(0x7f0000000040)={&(0x7f0000000000)=""/3, 0x3}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000140)=0x8, 0x4) 2018/03/16 15:14:06 executing program 2: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x0, &(0x7f0000000100)="6fbd828dcd491cdeb58f69dad593cec87b40f6f41a97a5da8c3b2b21d81c503df1982401189f1e9d5c5699476ad16d685a") r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 15:14:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000080)={{0x1, 0x2, 0x2, 0x0, "772a91497ae6f78edf95b4f9eb1b08ed411f2289c4c5b1febbdee29a504c4a50f11f00970399627776be16ff", 0x8000}, 0x3, [0xff, 0x6dc, 0x8, 0xfffffffffffffffb, 0x0, 0x4, 0x3ff, 0x1, 0x6, 0x100, 0x1000, 0x2b49, 0x401, 0xfff, 0x3f, 0x1, 0x8, 0x8000, 0x1, 0x2, 0xffffffff, 0x3, 0x80, 0x6, 0x0, 0x6, 0x1, 0x7, 0x400, 0x401, 0x7, 0x6, 0xfffffffffffffffc, 0x8, 0xf40, 0x3, 0x1000, 0x20, 0x9, 0x10c1, 0x3, 0x7ff, 0x1, 0x10001, 0x3, 0x81, 0x6, 0x6, 0x5, 0x6, 0x800, 0xce6, 0x5, 0x400, 0x3, 0x1, 0xf4e, 0xb0c3, 0x8, 0x3f, 0x6, 0x7fffffff, 0x3f, 0x1, 0x0, 0x8, 0x9, 0x5, 0x6, 0xfff, 0x3, 0x40, 0xffffffff, 0x1, 0x800, 0xfffffffffffffff8, 0x4, 0x2, 0x3, 0x4, 0x3, 0x8, 0x0, 0x8, 0x3, 0x1, 0x2, 0x9a9, 0x3, 0x3, 0x400, 0xff, 0x9, 0x7, 0xfffffffffffffeff, 0x3f, 0x6, 0x4, 0x3, 0x8001, 0x0, 0x9, 0x800, 0x7fff, 0x100000000, 0x6, 0x64, 0x400, 0x10000, 0x0, 0x400, 0x100000000, 0x8c6f, 0x9, 0x7, 0x5, 0x10000, 0x5, 0x1f, 0x3, 0x10001, 0x5, 0x1ff, 0x3, 0x2d, 0x5, 0x9, 0x843], {0x77359400}}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r1}, 0xc) 2018/03/16 15:14:06 executing program 0: 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) r5 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) write(r5, &(0x7f0000000000)="1646", 0x2) sendfile(r5, r5, &(0x7f0000001000), 0xffff) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r5, 0x0) setitimer(0x0, &(0x7f00000000c0)={{0x0, 0x7530}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b99a0000400f32b890008ee80fecb31fa36766c7442400c20000006766c7442402020000006766c744240600000000670f01142466b9630b000066b80400000066ba000000000f30ba420066edf30f10f88fe95801260f000f890d00b87c008ed0", 0x62}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 2018/03/16 15:14:06 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x38) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1000, 0x400240) 2018/03/16 15:14:06 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f00005d9000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 15:14:06 executing program 4: openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\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) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10001, 0x2000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x5, 0x1, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) socket$inet(0x2, 0x4000000000000001, 0x0) geteuid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) r3 = dup2(r2, r1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) connect$can_bcm(r2, &(0x7f0000000240)={0x1d, r4}, 0x10) 2018/03/16 15:14:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000100)={0x4, 0x0, [{}, {}, {}, {}]}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x4000, 0x5000, 0x7000, 0x6000], 0x7f, 0x8, 0x8}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="14000010000000002900000008000000d85c0ff65b9c5f22077e6979f3f6bd1206215614d92ce46b0a214999275c1882325f140a8b01827382d55279092bedd18246e926448e3b827d3b1e54fd008e686c50d5705e960003ed03b04638828d7915d936d265135011cde997fc70618da575ce405711e97d0cb140f7b5227ce3931ced163bd3673232270e791b3065ba7f432800000000000040009f38a3a609196bd390a07256e9"], 0x14}}], 0x2, 0x0) 2018/03/16 15:14:06 executing program 1: r0 = socket(0xd, 0x3, 0xc) fcntl$addseals(r0, 0x409, 0x0) write(r0, &(0x7f0000000000)="1f00000001042100fe3b54c007110000f30501000b0006009e052591c49100", 0x1f) 2018/03/16 15:14:06 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) 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, 0xfffffffffffffffc, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x6e) 2018/03/16 15:14:06 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xa, 0x206, 0x1}, 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000001) 2018/03/16 15:14:06 executing program 3: r0 = socket(0x2, 0x3, 0xb) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x100000001, 0x4, 0x4, 0x800, 0x1, 0x95, 0x4, 0x7, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0xffffffff7fffffff}, 0x8) 2018/03/16 15:14:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x4000000000005, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x4, 0x650, [0x0, 0x20000140, 0x200002f8, 0x20000328], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'eql\x00', 'bpq0\x00', 'teql0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0x158, 0x188, [@connbytes={'connbytes\x00', 0x18}, @vlan={'vlan\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "4f376b8d7bc8d3b1292ee1816f36b0c89795b497861c7738229dee580c1a6c2df53938ad8861679f8db3f60c9c8cb4c0a41ce385f4e584361d7ce782ec7ab224"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x1d, 0x0, 0x0, 'gre0\x00', 'bpq0\x00', 'ip6gretap0\x00', 'irlan0\x00', @empty, [], @empty, [0xff], 0x70, 0xd8, 0x208}, [@common=@mark={'mark\x00', 0x10}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:auditd_exec_t:s0\x00'}}}}, {{{0x0, 0x0, 0x0, 'ip6gre0\x00', 'bond0\x00', 'erspan0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xd0, 0x118, [@state={'state\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bridge0\x00', 'syz_tun\x00', 'vlan0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0x118}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "a8bf18b6a49dfbd914201f0e415d185c47465dda3ec9482846f68bdb5b657701935bf293b4837188af9e62f40f804c32a7d770da81c89188e03a91fca14e847a"}}}}]}]}, 0x6c8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x281, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xfffffffffffff785, 0x8, [0x3f, 0x1, 0x1ff, 0x6, 0x8, 0x10001, 0x6, 0x35]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x820c, 0x4, 0x0, r2}, &(0x7f00000007c0)=0x10) 2018/03/16 15:14:06 executing program 0: openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000080)="002fa99f44e09ed8d545262a666a2daa8010da352b23d941feec5a2b763b59ecf86287b6b1bbb56c3a66bf9f40cebc8295a19f48b9742085", 0x38) 2018/03/16 15:14:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000, 0x0, 0x80000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x24, 0x2a, 0x200000006fd, 0x0, 0x0, {0x800}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @ipv4}]}]}, 0x24}, 0x1}, 0x2) 2018/03/16 15:14:06 executing program 1: r0 = socket$inet6(0xa, 0x20000007ff, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x95, "938400f1d7da6356092f84d1f17271e94d85e9580ef32b2e472310c74bdd1c627172ae08f6d95fa4ac478b00d65adb499d05b0d4ad4319d09f6afca5621e84b208d20e3f175d75e58e1f00f123bb95923f1170311e80f8c98134aab3d4481edf17ba423a1cd82931d0c0146271e595e760a398f701993a1fa5e5797a895eee80888c1f5b28600c91917a779b981423d2dacc43f740"}, &(0x7f0000000180)=0xb9) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, 0x2) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000000040)}}, {{&(0x7f00000016c0)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffd02, &(0x7f0000000000), 0x0, &(0x7f0000001c00)}}], 0x400000000000194, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1}, 0x8) 2018/03/16 15:14:06 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x400000000003) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000080)='cpuset\x00') ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000004f000)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/03/16 15:14:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000680)=0x6, 0x4) write$eventfd(r1, &(0x7f0000000000), 0x8) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000b00)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xf0, 0xf0, 0x1b8, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00'}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) sendmmsg$alg(r1, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x599}], 0x1}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) 2018/03/16 15:14:06 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10100, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f00725c5d5945d8b59855da0", 0x10}]) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 195.245235] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/16 15:14:06 executing program 1: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000180)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f0000000100)=""/1, 0x1}], 0x0, &(0x7f0000c21000), 0xfffffffffffffde9}, 0x0) recvmsg$kcm(r0, &(0x7f0000002440)={&(0x7f0000000000)=@can, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/61, 0x3d}], 0x1, &(0x7f0000001440)=""/4096, 0x1000}, 0x40) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000340)=0xe8) r2 = getgid() r3 = shmget(0x2, 0x2000, 0x800, &(0x7f0000ffe000/0x2000)=nil) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000400)={{0xfffffffffffffffb, r1, r2, r1, r2, 0x41, 0xffffffff}, 0x0, 0x100, 0x3, 0xfffffffffffffffb, r4, r5, 0x9}) chown(&(0x7f0000000200)='./file0\x00', r1, r2) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) sched_setaffinity(r6, 0x8, &(0x7f00000000c0)=0x1) 2018/03/16 15:14:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000ff5)='/dev/vcsa#\x00', 0x3ff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) 2018/03/16 15:14:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000140), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000460fe4)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x2000}], 0x1) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000200)={0x1, [0x1]}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 15:14:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x100) eventfd(0x7fffffff) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0xfffffffffffffff7) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0)=0x9, 0x4) socket$unix(0x1, 0x5, 0x0) 2018/03/16 15:14:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000058) read(r0, &(0x7f0000000080)=""/1, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x7) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) [ 195.290267] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/16 15:14:06 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0xfffffffffffffe75) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) fcntl$setlease(r0, 0x400, 0x2) 2018/03/16 15:14:06 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) r1 = syz_open_dev$sndtimer(&(0x7f0000001140)='/dev/snd/timer\x00', 0x0, 0x20100) acct(&(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x40, 0x4, [0x4b4, 0xd19, 0x8000, 0x1]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0a00000000ec0600ffce09"], 0x18) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000002c0)={0x7b, 0x0, [0xa337, 0x0, 0x6, 0x8]}) 2018/03/16 15:14:06 executing program 3: r0 = epoll_create1(0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) fremovexattr(r0, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') 2018/03/16 15:14:06 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) flistxattr(r0, &(0x7f0000000040)=""/52, 0x34) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x1a, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/16 15:14:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 15:14:06 executing program 1: capget(&(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) capget(&(0x7f0000000140)={0x20080522, r1}, &(0x7f0000000180)={0x0, 0x401, 0x8, 0x4, 0x1, 0x8001}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/16 15:14:06 executing program 4: nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x6, 0xffffffffffffffff, 0x1}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000100)={0x9, 0x4, 0x18, 0x2, 0x7f}) mbind(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x4, &(0x7f0000000000), 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x103001, 0x0) 2018/03/16 15:14:06 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x1c) sendmsg(r0, &(0x7f0000001580)={&(0x7f0000000180)=@generic={0x4, "099d64498d6648ac52cea6bf8e871f246397b3050c1b3590aa72cd99cba654e4e60a001fecc0e438c6604679b5c54ec3adf7fa3f3ab3c62562e17d11eb1b2890694caea1a01b4b76cfbf3119427f95918982c197fa7d3b1ca130826a64e7ed9fe7e1098ebab4262a28e388d1f9a584548b67bd4b01c7d722df5f54e745c5"}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="e42dd689a83f853f31eb69f4c194187403968183cf24d7c8fc9adf76479396edfe6c2a", 0x23}, {&(0x7f0000000240)="63db92af05d2483ea987f9c631baec0f8aa8b518f4005edddf80b75c71c02ae8916aa0a7d47db4e5a5c9130e2239d41c35e9859523ba536d4e33f953846f1d51b77e173afffd439879e281f16c254ada92204f121144f0aa87b7e553629d0ec572121561c9e81ee319be147fd1c12058ceaddfbb85eb090d27846e1f9fc0e96525fee19942d4e086bf2e4e4181d518109b9c220085720601a913dab42dd67fbf0353826955d4903573ebb7773f002362a9110de0d3c0e8e181df45afcce5a08f1c42c8f7bc0720132d0f7e6fef7f4cec84d73d7495cdf626e24718fbc6c838e0399be9a25c2040acab8e4869c72998cc0131772f9def", 0xf6}, {&(0x7f0000000340)="e402482fc59456363d65780829e54808700f57909ed4f28dcf74df3b456b4d4f1c34f6f64c5dd317f0d168d998ccf48d40a64972453eb46fe6fcf32cd049d5a66e3b9d6d3691439ff0107788e9245e61072921f345c7f0833bc985", 0x5b}], 0x3, &(0x7f0000000400)=[{0xb8, 0x1ff, 0x3, "76ea76562f326931b3364cdccb0cf5e29b5bff4cc3ca6e4f6c2401ad9186262deef7fccdd3369f26ef7b42a80cbfc55e733aff6e52daeeb53e036ca697e786abb7fd2dd73a46b2553fef1241be1b0cd9363edff12ca6837c891cc0cd666b0efce0b3a062470706e577f9b5d901d620c6b5969187ae75f714197e8edb4031244b3884ed4b9344e9903e123b017bff069b7c66b4473c693d15dbf60a6844e442d0f1a9"}, {0x1010, 0x113, 0x3412f784, "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"}, {0x20, 0x101, 0x3, "9537d280c8d1250a98"}, {0x88, 0x118, 0x9, "2148bcf88376385b00093c528bd50bf3a1d2c2ffd9c720cf26755a5fb094ba1b0ab272e796e3b0b4111b2dc314fa39b243b9895d5f09cc102250d883a207b649307773b7ac1f2f541b73a9acdda1e7bb122ec3603620550ff856aab59b4f1c9cf3d2e60188557f33cdae6392edc5153b5793"}], 0x1170, 0x40000}, 0x4000) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f00000000c0)=[{{r2, r3/1000+10000}, 0x7, 0xad, 0x4}, {{r4, r5/1000+10000}, 0x67, 0x6cc, 0x9}], 0x30) statfs(&(0x7f0000b08000)='./file0\x00', &(0x7f0000ac6781)=""/50) 2018/03/16 15:14:06 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, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0xfec2) 2018/03/16 15:14:06 executing program 2: r0 = socket(0x5, 0x802, 0x3) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="3800000019003d0500000000000000000a00000000000000000000001c00090008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x38}, 0x1}, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200000, 0x0) 2018/03/16 15:14:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) pread64(r0, &(0x7f0000000240)=""/8, 0xfffffeac, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x8000000) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000000c0)) 2018/03/16 15:14:06 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f00001a8fef)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x5d, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000001c0)) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x991, 0x10000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000ff8ff0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) write(r2, &(0x7f0000000000)="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", 0xfb) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1, 0x200) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000140)={0x0, 0x4, 0x7f, 0x1, 0x80, 0x0, 0x6, 0x1, 0x2, 0x1, 0x7f, 0x3ff}) getrandom(&(0x7f0000000240)=""/118, 0xfe9a, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/16 15:14:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0xc7, 0x1, 0x5}, 0xc) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/16 15:14:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x2, 0x8000) r2 = getpgid(0x0) ioprio_get$pid(0x2, r2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x4}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000000000084, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x100) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x10000) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000000c0)={0x2}, 0x4) 2018/03/16 15:14:06 executing program 6: r0 = socket$inet(0x10, 0x80001, 0x80000000000b) sendmsg(r0, &(0x7f0000003000), 0x0) 2018/03/16 15:14:06 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="b6992d0c6767", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2, 0x200, 0x101, 0x5, 0xb9, 0x7f, 0x2, {0x0, @in6={{0xa, 0x4e20, 0xee8e, @mcast2={0xff, 0x2, [], 0x1}}}, 0x2, 0x2, 0x3, 0x4, 0x8}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x2, 0xf1, "0d7ae37c5b5d1b84437570fa0edd3fc5208e7792b3e4ddab2d3194e82faf08bac6e73b48ec4ddfaa59f3d476269195959e891f4318ad092ba751696aa09f50baa158483ed5463412471754b68cd4826222bb6189efa6e1c3ab1f5e6ccdc3ead4c04e21eb2f167c2e78cccac3b01bf453862254f4223c4a2fef5cc2b2d88650f1b25c66f5ce59b828432357d3dbc777c6efa99446e709068eb80f810a82706018d6a4ca5985c1368e527f203a6cb66c6c0b293560a050b310135ca097a1c4e49fd2143b321bfcdebb86569c49d0168ff68fd1c9282bc57a0da14dcbea814951aad73440a7709378c872cc29e7b9f199a2da"}, 0xf9) 2018/03/16 15:14:06 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) r0 = socket$inet(0x2, 0x800, 0x10000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/03/16 15:14:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) shmget(0x2, 0x2000, 0xfb17d7bf4d1bfb87, &(0x7f0000ffd000/0x2000)=nil) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/234, 0xea}, &(0x7f0000001640)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000001300)=""/12, 0xc}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000001500)=""/154, 0x9a}, {&(0x7f00000015c0)=""/121, 0x79}], 0x9}}], 0x48}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x800, 0x0) 2018/03/16 15:14:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000564000)=ANY=[@ANYRES32=0x0, @ANYBLOB="050000a2"], &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x100000000, 0x2, 0x8, 0x1, 0x3, 0xbc6a, 0x8001, 0x7, 0x3, 0xa63d, 0xa1b4}, 0xb) madvise(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x1b) madvise(&(0x7f000000e000/0x2000)=nil, 0x2000, 0xd) mprotect(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) dup(r1) socket$key(0xf, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) sendto$inet(r2, &(0x7f0000000180), 0xffa9, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) lseek(r0, 0xfffffffffffffffc, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xafd9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x9, 0x7, 0xc8c, 0xfffffffffffffffd}, 0x98) 2018/03/16 15:14:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000371fc7)="390000001300094700bb61e1c30500000500001702000000450000000000800019001a000000000000000003f4000000fd17e9ffff06060400", 0x39}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101801, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@dev={0xfe, 0x80, [], 0xa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e22, 0x7, 0xa, 0xa0, 0x80, 0x87, r3, r4}, {0x7, 0xffff, 0x2, 0x2, 0xf9d2, 0x5, 0x7f, 0xfffffffffffffbff}, {0x8001, 0x0, 0x8, 0xb3}, 0x1, 0x6e6bbe, 0x1, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x3506, 0x3, 0x0, 0xffffffffffffff01, 0x275, 0x34, 0x2d2}}, 0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000700)={r5, 0x9}, &(0x7f0000000740)=0x8) r6 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe01, 0x101000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @remote}}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) 2018/03/16 15:14:06 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control\x00') creat(&(0x7f0000d92ff0)='./control/file0\x00', 0x0) dup2(r0, r1) 2018/03/16 15:14:06 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) r1 = dup(r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x7, 0x1}, 0x14) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) fcntl$lock(r0, 0x7, &(0x7f0000603000)) 2018/03/16 15:14:06 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000500)=@random={'trusted.', 'security.selinux\x00'}, &(0x7f00000005c0)=""/112, 0x70) r3 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000740)={0xa, 0x0, [{0x2b2, 0x0, 0x4}, {0xbf5, 0x0, 0x10000}, {0xafd, 0x0, 0x3}, {0xbff, 0x0, 0x9}, {0xc0011bff, 0x0, 0x21e868a4}, {0x34e, 0x0, 0x55}, {0x320, 0x0, 0x9}, {0x48a, 0x0, 0x1}, {0xac1, 0x0, 0x2ef}, {0x8ca, 0x0, 0x9171}]}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) io_setup(0xfff, &(0x7f00000002c0)=0x0) io_getevents(r8, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r5, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000280)) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000180)=""/211) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000640)={0x8, 0x8, [{0x7428459a, 0x0, 0x7f}, {0x5, 0x0, 0x1}, {0x6, 0x0, 0x9}, {0x5, 0x0, 0x9}, {0x5, 0x0, 0x4}, {0x6, 0x0, 0x1}, {0x0, 0x0, 0x5}, {0x1aa, 0x0, 0x75}]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000440)=0x8001, 0x4) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 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$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x0, 0x0, 0x100000001}) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/16 15:14:06 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x235, 0x4) unshare(0x200000) io_setup(0x1f, &(0x7f0000000140)=0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r6 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x10001, 0x40) io_submit(r3, 0x2, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000180)="869a65deaeab7f33ab715b8d7d9067d1f960a31c6ff810a0907769b4affa6116c54d7d629e0218abe11ce6e007a7fb3a8e6885e947ad91fb1c2609057a5a53691b164b2e8efa64b93b76783888f0c5bebe7fe95dbf4988d01ca9602cf14889858f27e46db9bc10df5b132d42cf016b0681252fcc1d9b60a2957073b0fd20918e7a5fea98a5b9d8ee6c65e28462bae925578f933c5b2e39ff5ee60f016f07dc7d96947dfd57795ee7", 0xa8, 0x7, 0x0, 0x1, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f00000002c0)="07a17f0314d1a97605af24c1c29a6f2a36ad943adf9668fb0a0dd8475079e2acc366da4a37d261438ca07d3581e1f8747e16013827fbb4101c8fdc72382891b20a1963597130142d6c2041857ffd961e785bfd2adf3ca8639b02841a714b0345270fc8a8a7278233971a64aaeddc575d736cb5ddf5542b23b8", 0x79, 0x7, 0x0, 0x0, r6}]) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r5, 0x0, 0x17, 0x25, &(0x7f0000000400)="945dfb3e162705a6d71841dc366c4cb5f8a15ed611d189", &(0x7f0000000440)=""/37, 0x956, 0x8}, 0x28) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/16 15:14:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000098d000)='net/dev\x00') r1 = msgget$private(0x0, 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)={0x7, 0xc27, 0xffff, 0x1, 0xffffffff, 0x6, 0x1, 0xffffffffffff0000, 0x80000001, 0xf85, 0x6, 0xffff}) msgctl$IPC_RMID(r1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x81}, 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x6) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) readv(r0, &(0x7f0000eeb000)=[{&(0x7f0000af5f47)=""/185, 0xb9}, {&(0x7f0000fea000)=""/190, 0xbe}], 0x2) 2018/03/16 15:14:06 executing program 5: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000900000000c6e88ed6000000000000000000000000000000010000000a"], 0x1) r0 = request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='{em1-+%em1vmnet0em1--cgroupeth1\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x8, 0x8000, 0x7fff, 0x7fff, 0x70, 0x5, 0x10001, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={r3, 0xbc, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0x13}, 0x3}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e23, 0xd5, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in6={0xa, 0x4e22, 0xffffffff, @empty, 0x3}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3f, @empty, 0x4}, @in={0x2, 0x5, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0x10) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) dup3(r1, r1, 0x7ffff) 2018/03/16 15:14:06 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f00000002c0)=ANY=[], 0x0) 2018/03/16 15:14:06 executing program 1: mremap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) 2018/03/16 15:14:07 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000000240)='./file0/bus\x00', 0x0) write(r0, &(0x7f0000000000)="d9", 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/bus\x00', 0x0, 0x10}, 0x10) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xfffffffc) 2018/03/16 15:14:07 executing program 7: clock_gettime(0x0, &(0x7f0000728000)={0x0}) setitimer(0x0, &(0x7f0000599ff0)={{}, {r0}}, &(0x7f000002afe0)) alarm(0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/16 15:14:07 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x94a, 0x40000) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000200)=""/212) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r3}, &(0x7f00005cd000), 0x36, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'sha256-generic\x00'}, &(0x7f0000000280)}) r5 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x202800) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000000180)) keyctl$instantiate(0xc, r1, 0x0, 0x0, r1) 2018/03/16 15:14:07 executing program 4: 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 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) rt_sigaction(0x4, &(0x7f00009e0000)={0x9}, &(0x7f0000c99000), 0x8, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x42842f, {0x400003ffffffe}}, &(0x7f0000000100), 0x8, &(0x7f0000af1ff8)) syz_open_dev$sg(&(0x7f00001f3ff7)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200800) 2018/03/16 15:14:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) 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$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@dev={0xfe, 0x80}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x276a, 0x100}) r1 = eventfd2(0xfffffffffffffffc, 0x80000) read$eventfd(r1, &(0x7f0000000040), 0x8) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="fd6d2181d06fe76f00ae9320ec099688b156fd17c83b6c0e6eb52f1d067389c2e66decaa14f8f7e9504491ad03a96fec085ee425caf9b7406e1516f91648f5d3c4ec0d33322693d8aeef5152c4d01b86f296af2fd4945c0daca43f41fa5489b73c097a048a0242b15782b663161fa08d3d6a2974b6addbe5559b9f936a52", 0x7e, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="00f3b6041ce226b78c10cbe5ae0eaaf84a273c74234dd260bc3d84024edc5c2f42fecb3f94a64c1d7dd56324e29d9d9cb839f1617c8b22089e64b3a21ba282fe7acdf6e0362fe8348e8ebed574e45fdadcf8c61c74fcce1db93a1ccf26fc1226bec9f03c2819e6397b5623cd4192ffa8a4ea525caadbb7751814b9e4eacf7730291e395049ef89b50b33d67a915a6efe1acfbd8b", 0x0) keyctl$negate(0xd, r2, 0x9, r3) [ 195.707821] audit: type=1400 audit(1521213247.036:201): avc: denied { validate_trans } for pid=23207 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/16 15:14:07 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) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x0) 2018/03/16 15:14:07 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x129a00) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000140)="acf8", 0x2) write(r1, &(0x7f0000ef9fff)="a1", 0x1) socket$inet(0x2, 0x5, 0xe5c) 2018/03/16 15:14:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bb4ff4)) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags}) pipe2(&(0x7f0000000000), 0x0) 2018/03/16 15:14:07 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) clock_adjtime(0x0, &(0x7f0000000040)={0xffffffffffff0000, 0xfffffffffffff001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x7ff, 0x6, 0x9, 0xa026, 0x1, 0xdba0, 0xffffffffffffffff, 0x10001, 0x100000001, 0x5, 0x18, 0xe0, 0x20, 0x8}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x348) 2018/03/16 15:14:07 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0xffffffffffffff3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xb0d, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'sit0\x00', 0x800}) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000), 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/03/16 15:14:07 executing program 4: r0 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0xfffffffffffffffc) keyctl$link(0x8, r0, r0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x100) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000180)={0x7e, &(0x7f0000000040)="9685419dfd41518966e5ca65617fdfb2ce684e130ede1999eecbc91d2fb1701e4e560b3dbb87d418bc3f13004dcbdece3a6f541c9b34405b710a46cd6797dafb71153253e4d2cf396b056aad63a49df8a7b4d598eb5f6f85aae8325786b4cf693150a1c38e13b2337a5a01e39652eed74414565272f4be707e1daf14b551"}) 2018/03/16 15:14:07 executing program 2: set_mempolicy(0x8001, &(0x7f0000000040), 0x3) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/16 15:14:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6bff8)={0x20080522}, &(0x7f0000034000)) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000111000/0x4000)=nil) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x103080, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0xffffffff80000000}, 0x8) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0x17, 0x8, 0xf, 0x3, 0x0, 0x70bd29, 0x25dfdbfd, [@sadb_x_nat_t_type={0x1, 0x14, 0x2}]}, 0x18}, 0x1}, 0x40000) shmctl$SHM_LOCK(r0, 0xb) r3 = fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000000)='net/ipx\x00') getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000240)={'icmp\x00'}, &(0x7f0000000280)=0x1e) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/16 15:14:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) shutdown(r0, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@mcast2}, &(0x7f0000000080)=0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) setsockopt(r1, 0x2, 0x7, &(0x7f0000000100)="95884a916f832e9f70c0ad439cb1fabc98a510fa912ca52e603a822414f6b34f6b49c2fe1ab638ba7781e24ea1b20a2a77aace99ac793ed2ecc39c8ae8a01823cb4fb4a87b0b56e75021854c9a812548f10c794ae7c30124247b5772650636ab2437d0ab3902b25ac567328cc9c5552dee00a6f6f24dbb8fdcc7ddb45548ddb5492cde00563b124fc061fa809de0e843dca04e40c3b6ac21d5c1173726b91009546f495e1bb5c719e79e7565f6230bf70c69feee95a9182d78267c31fd2fd7f2c9", 0xc1) sendmsg(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe4b622cd9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x28}], 0x1, &(0x7f0000001900)}, 0x0) 2018/03/16 15:14:07 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$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'bridge0\x00'}}, 0x1e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x7, r0}) 2018/03/16 15:14:07 executing program 3: syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 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={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) munlockall() 2018/03/16 15:14:07 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000002, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f0000000000/0x11000)=nil, 0x11000) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1) 2018/03/16 15:14:07 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) r3 = gettid() ppoll(&(0x7f0000000000)=[{r0, 0x10}, {r1, 0x4220}, {r1, 0x8000}, {r0, 0x200}, {r1, 0xc}, {r1, 0x282}, {r1}], 0x2cd, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xffffffff}, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)) [ 195.847268] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 195.857950] 9pnet_virtio: no channels available for device ./file0 [ 195.861047] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 195.870430] 9pnet_virtio: no channels available for device ./file0 2018/03/16 15:14:07 executing program 5: syz_emit_ethernet(0x8e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x721000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)) ptrace$pokeuser(0x6, r0, 0x5, 0x8) 2018/03/16 15:14:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/24, 0x18, 0x10002, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) fsync(r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x400, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x978, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff88ea92ca, 0xfffffffffffffffa, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000240)=""/143, &(0x7f0000000380)=0x8f) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000040)=""/210, &(0x7f0000000140)=0xd2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f0000000340), &(0x7f00000003c0)=0x10, 0x800) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000300)=0x2) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x103005, 0x0) close(r4) fcntl$setsig(r3, 0xa, 0x1e) read$eventfd(0xffffffffffffffff, &(0x7f0000000200), 0x8) 2018/03/16 15:14:07 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1ff, 0x20080) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000100)={@ipv4={[], [], @broadcast}}, &(0x7f0000000140)=0x14) r1 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x1261, &(0x7f0000000000)) 2018/03/16 15:14:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup(r0) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'gretap0\x00', {0x2, 0x4e20, @rand_addr=0x4}}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x101) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59), 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fb9ffc), 0x4) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000140)) ftruncate(r0, 0x6) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xa02, 0x0) 2018/03/16 15:14:07 executing program 6: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x1, 0xffffffffffffff9c, 0x1}) getitimer(0x0, &(0x7f0000000040)) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0, 0x40000000]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20400, 0x0) 2018/03/16 15:14:07 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000380)={r1, 0xa, &(0x7f0000000280)=[0x1f, 0xf999, 0x2, 0x2, 0xe60, 0x1ff, 0x4, 0x4, 0x8, 0x4610], &(0x7f00000002c0)=[0x7, 0x10000, 0xfff, 0x2fa7, 0xce90, 0x7f, 0xf025, 0x1000], 0x0, 0x1, 0xc926, &(0x7f0000000300)=[0x7], &(0x7f0000000340)=[0x400, 0x9]}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r3, 0x100000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) 2018/03/16 15:14:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) eventfd2(0x100000001, 0x80800) write$evdev(r0, &(0x7f0000001fdc)=[{}, {{0x0, 0x7530}}], 0xfe86) 2018/03/16 15:14:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000c34000/0x4000)=nil], 0x0, &(0x7f0000000080), 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) move_pages(r0, 0x4, &(0x7f0000000080)=[&(0x7f0000ad1000/0x4000)=nil, &(0x7f00004f4000/0x3000)=nil, &(0x7f00000f0000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x6) 2018/03/16 15:14:07 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) r3 = dup3(r0, r1, 0x0) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}]) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) quotactl(0x0, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00000002c0)="7d10fb2776369d268d7d2edd8916078b1e9fb7e94a94240ad5f64dc73c3ae2e67a6c4dd6b83a5aae0799a14c140759413105e5d9f74fe37ba2270736f6b028ac98f242e45375b3cab180affdddaff115e6f10724824a4c1c5f604fda680fb5e48e04081cd0a661572260d9d45760b8c5f79ad48f4bb9bf06a897181766adec369f5db95a8193c111ae59a77aec834fcae3eec7935bf1a7e2c322700b6dc8e87cf2756815a504") 2018/03/16 15:14:07 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f000039e000), 0xffffffffffffff5b) dup(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200800, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000), 0x4) 2018/03/16 15:14:07 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x80800) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000000180)) 2018/03/16 15:14:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x141000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x26, 0x4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f84f50)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_spirange={0x2, 0x10}]}, 0x5b}, 0x1}, 0x0) 2018/03/16 15:14:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="e2000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYRES64, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYBLOB="387f7eef3922a07d88915ac4d4dc75765a53f86fd7a7027d03e9c13524c0ffd6b0cc6144f0729c8225f20bf25dab7f7a2344de4eedda954e6ea165486412545acd1ffe1010930ea6d3", @ANYRES64=r0, @ANYPTR]]], &(0x7f000095dffc)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), 0x20) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x7, 0x4, 0xffffffffffffffc0}, &(0x7f0000000200)=0x10) 2018/03/16 15:14:07 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)) r2 = dup2(r0, r1) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000640)={@multicast1, @local}, &(0x7f0000000680)=0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000740)={0x4001, &(0x7f0000000700), 0x2, r2, 0x2}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000800)={0x6, 0x400}) bind$ipx(r2, &(0x7f0000000780)={0x4, 0xfffffffffffffff7, 0xa1, "4bebb069e829", 0xb5}, 0x10) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000840)={0xffff, 0x4000000000009}) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000800)) r4 = fcntl$dupfd(r0, 0x406, r1) init_module(&(0x7f00000006c0)='ppp1bdev\x00', 0x9, &(0x7f00000007c0)='Dlowlan0\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000580)={0x7fff, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000000080)={{0x6, 0x6, 0xd81, 0x8, "c87ab8b46d7f2f62d821bc4f47939bc53268cd3747f8f22623cdc2da7314491fdb1c9fc7988dccdc919a4031", 0x2}, 0x0, [0x37d, 0xffffffff00000001, 0x1, 0x2020000000, 0x10001, 0x1, 0xc6, 0x200, 0x20, 0x2, 0x53, 0x9, 0x6, 0x401, 0x2, 0x100000000, 0x5, 0x9, 0x2, 0x5, 0x5, 0xa583253, 0x9eb7, 0x2, 0x20, 0xffffffff80000000, 0x0, 0x7, 0x200, 0x8d, 0x3f, 0x800, 0x4, 0x8, 0x1, 0x0, 0x6, 0xffff, 0x6, 0x0, 0x401, 0x7f, 0x8000, 0x3, 0x2, 0x5, 0x1, 0x7, 0x1e0, 0x8, 0x5, 0x9, 0x5, 0x1000, 0x54, 0x400, 0x1, 0x0, 0xac, 0xd0, 0x81, 0x9, 0x400, 0x6, 0x3ff, 0x9, 0x8, 0x0, 0x9, 0x1, 0x6, 0xf1, 0x7ff, 0x1f, 0x0, 0xafe, 0x1f, 0x80000001, 0xc2, 0x70, 0x1f, 0x7, 0x80000000, 0x8, 0x7, 0xfff, 0xf03, 0x4, 0x6b54, 0x4, 0xbfc, 0xa, 0x80000000, 0x0, 0x2, 0x2, 0x10000, 0xff, 0x3ff, 0x4d92, 0x2, 0x7f, 0x5, 0xff, 0x8, 0x427, 0x5, 0xfffffffffffffffa, 0x1f, 0xc12, 0x10000, 0x5, 0x1e, 0x8, 0x1, 0x7, 0x36ff, 0x3, 0x1, 0x80000000, 0x38f, 0x0, 0x7fff, 0x0, 0x4, 0x8, 0x0, 0xffffffff], {0x77359400}}) 2018/03/16 15:14:07 executing program 4: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x87dc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r0, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100), 0x2, 0x3) inotify_init() 2018/03/16 15:14:07 executing program 7: open$dir(&(0x7f0000000000)='./file0\x00', 0x2000, 0x83) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) socketpair$ax25(0x3, 0x5, 0xc7, &(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000d4b000/0x2000)=nil, 0x2000, 0x40003000001, 0x832, r0, 0x2) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000100)="38a13ae47e2b1697d3166c064086106e92e10ae43e8e55431cd253748bad3efa5292c6a2e221228c3f91a1c03859f9a5d5ab9683931407a8e223c12efb1083effbdff6216ed74372cc236f783680714fc91a301c58e55613eb417697599554107b0bd22d4f744b49b35d4131c992ce030ac8c01722d8829f5eee98a2303900c112aa338090c4a82e5ce57692cf3af5458284debd961d52fabd48dddd7ca3b6b9"}, 0x10) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xc) 2018/03/16 15:14:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x8}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='loginuid\x00') ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000140)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000000)=0x54) 2018/03/16 15:14:07 executing program 0: r0 = epoll_create1(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005f8ff4)) read$eventfd(r1, &(0x7f00000000c0), 0xffffffffffffff63) 2018/03/16 15:14:07 executing program 4: inotify_init1(0x800) prctl$intptr(0xb, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x1f, 0x10002, &(0x7f0000000040)=""/4096, &(0x7f0000001080)=0xffffffffffffff1f) 2018/03/16 15:14:07 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) eventfd(0x6) 2018/03/16 15:14:07 executing program 1: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000140)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fstat(r0, &(0x7f00000000c0)) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3b, 0x100) 2018/03/16 15:14:07 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/250) listen(r0, 0x3e05f07c) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@delpolicy={0x50, 0x14, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr}}}, 0x50}, 0x1}, 0x48001) 2018/03/16 15:14:07 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffffff, 0x1}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xffffffffffffffd3) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/16 15:14:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000001380)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002900)="4d7653fc31db1f3eba0128261802986626ec5e89574c66890a92d242348f890572ecc8122f826530d5fa92ce5d5b743336e5b3627e0157bc613d34a94055377dfae87d78f130f21bd5a1af959bb4d02a2a21a9cad5b87a6c46cd1b87de3cae95cbbaad5456c08323c6473b777cf7c33a9de5862bb0338d4ae7ade89d934c737073810245973f8260de722c05caccb211f1c109633bf92c5f3e16a0f456191314fb61a1f1890ac1825fed419cbba4", 0xae}], 0x1, &(0x7f0000000680)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/229, 0x4}, {&(0x7f00000004c0)=""/169, 0xa9}], 0x2, 0x0, 0xffffffffffffffe0}, 0x0) 2018/03/16 15:14:07 executing program 0: getpid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') lseek(r1, 0x400002, 0x0) 2018/03/16 15:14:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x40) ioctl(r0, 0x4400000000001260, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000280)={r2, 0x10}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5a3, 0x10}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x6}}, 0x2, 0x4}, 0x90) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xe7, 0x0) 2018/03/16 15:14:07 executing program 6: perf_event_open(&(0x7f000014c000)={0x4000000002, 0x70, 0xa2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x7, &(0x7f0000000140)=0x4) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) fcntl$setlease(r0, 0x400, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioprio_set$uid(0x3, r1, 0x1000) 2018/03/16 15:14:07 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000040)) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000013c0)='./file0\x00', 0x100, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) 2018/03/16 15:14:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x8}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x301002, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) 2018/03/16 15:14:07 executing program 5: mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000899000)=0x9, 0x800, 0x0) r0 = msgget$private(0x0, 0x202) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000040)={@local, @empty, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x19}, r2}, 0xc) msgctl$IPC_RMID(r0, 0x0) 2018/03/16 15:14:07 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000003340)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001b80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003240), 0x0, &(0x7f00000033c0)=""/132, 0x84}}], 0x2, 0x0, &(0x7f0000003e40)={0x0, r2+30000000}) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/16 15:14:07 executing program 1: r0 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="837a63ed", 0x4, 0xfffffffffffffffa) r1 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016dfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r3, &(0x7f00000f5fc8)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000067fe6)}, 0x0) close(r3) recvmsg(0xffffffffffffffff, &(0x7f000027e000)={&(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000008bf80), 0x0, &(0x7f0000284000)=""/230, 0xe6}, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x10) 2018/03/16 15:14:07 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xc000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000300)={0x10001, 0xfffffffffffffb40, 0x7ff, 0x6, 0x7}) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) write$evdev(r2, &(0x7f0000000240)=[{{}, 0x945c, 0x7fffffff, 0x1000}, {{0x0, 0x7530}, 0x930f, 0x5, 0xc8}, {{0x0, 0x2710}, 0x8, 0x81, 0x7ff}, {{0x0, 0x2710}, 0xff, 0x5, 0x4}], 0x60) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0xfffffffffffffffc) splice(r1, &(0x7f0000000080), r3, &(0x7f00000000c0), 0x80, 0x3) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r4, 0xd}) r5 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000140)=r6) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000340)=0x44) 2018/03/16 15:14:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da0ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xd6882, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x80000000) listen(r2, 0x0) 2018/03/16 15:14:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3ffc00000000000, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xa8, "94e3865a327ee3ea677ce33b253cc8e50e43046e8745c3b7b5f138c90dc284ddfbc306dc87e8207ce88b28c9ece6799b5cd7d40e67e001be802b14a0f9178da9c515adc271322b2f2fd0774bd9ca375abe4d35ea346e4d424044196f5394bf3d906022fa60e5282c5e85122585b10000b4f1cc242867c1f60f06f2b1f4ecbed280db07d2efe530deb353c843d0a570b2aea9059598a51576fa3e37efb132efa0240ae718671c3e67"}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x0, 0x6, 0x3f, r2}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000001c0)=0x9) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x842a012ea2089531}, 0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x98, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x4}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x40}, @in={0x2, 0x4e22, @rand_addr=0x6}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x100, 0x0, 0x200, 0xd0c, r3}, 0x10) 2018/03/16 15:14:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0x80) socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x7, 0x2, &(0x7f0000000180)=""/8, &(0x7f0000000140)=0xffffffffffffff14) 2018/03/16 15:14:07 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r1 = gettid() timer_create(0x6, &(0x7f0000044000)={0x0, 0x800000000000013, 0xfffffffffffffffc, @tid=r1}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xc00, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000100)={0xfffffffffffff315, 0x5, 0x100, 0x9}, 0x6) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="0700a800554d9dd0962c69532ae41dded5325e735f5da172c519a4145547f2bf92bbfc977cadec81bae5e6be014fdeb0b9bdb63ef9fa1738183a37811e121969d42454a0ad066f346f06de0ef49789ad214656c28f1799849211fcb5accd2e3af58c9e804797f23b85a6dd4034c3e3810b4371d5218781cfaacc08ae84effb056df3d4b34880e305000000000000001a81131388e7e6a52043e92ffe1c7a1656739c9a02696b4fed800a7057"], 0xb0) accept$netrom(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) tkill(r1, 0x1000000000016) 2018/03/16 15:14:07 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x100) r1 = memfd_create(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x401, 0x0, 0x2, 0xe0}, {0x6, 0xffffffff80000000, 0x3, 0x200}, {0x6, 0x5, 0x6, 0x6}, {0xc22, 0x800, 0x5, 0x2}, {0xc5e0, 0x1ff, 0x8, 0xfff}, {0x1, 0x1, 0x5, 0x1}, {0x4, 0x2, 0x46, 0x5}, {0x2, 0x7fffffff, 0x2, 0x9bd2}]}, 0x10) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0xdbf7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)) 2018/03/16 15:14:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001040)) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x20) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/4096) ioctl$TCXONC(r0, 0x540a, 0x81e) 2018/03/16 15:14:08 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8c080, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000100)="8d656f667a2934c9ce2d3579938c632afd6e0ac6a6e8dcc76c30071ff97c2f40aa4d911771ccd37bf8febc0e4d1319f4c80d9f8b5f", &(0x7f0000000180)="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", 0x2}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00') close(r1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x1, r2}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0xc00, 0x0) 2018/03/16 15:14:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1264, &(0x7f0000000140)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) 2018/03/16 15:14:08 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x422000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000100)=@srh={0x72, 0x8, 0x4, 0x4, 0x400, 0x538, 0x5, [@empty, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x16}, @empty]}, 0x48) syz_extract_tcp_res(&(0x7f0000000180), 0x8, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x101040) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000080)={'gretap0\x00', 0xcafb}) setitimer(0x0, &(0x7f0000000240)={{0x77359400}}, &(0x7f0000000280)) 2018/03/16 15:14:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000e8e6d49ad7e4b5196bbacc3bdd5a4148951d67"], &(0x7f0000456000)=0x4) 2018/03/16 15:14:08 executing program 4: r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080), &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, 0x0, 0x6}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)) 2018/03/16 15:14:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xff, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x16, 0x4) 2018/03/16 15:14:08 executing program 0: r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x77359400}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8200, 0x8c, 0x9, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x200, 0x1, 0xfffffffffffffffc, r2}, 0x10) r3 = inotify_init1(0x20000) inotify_add_watch(r3, &(0x7f0000b6d000)='./control\x00', 0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x2, 0x1000, "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"}, 0x1008) memfd_create(&(0x7f0000001200)='$/\x00', 0x2) socket$inet(0x2, 0x80000, 0x7fff) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/mcfilter\x00') dup3(r0, r3, 0x0) 2018/03/16 15:14:08 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, r1, 0x0) 2018/03/16 15:14:08 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045008, &(0x7f0000000100)=0x7f) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5421, &(0x7f0000009ff8)) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc0c00, 0x0) prlimit64(0x0, 0xc, &(0x7f0000000300), &(0x7f0000000340)) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) 2018/03/16 15:14:08 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x0, 0x66f]) pwrite64(r0, &(0x7f0000000100)="c9485ca0aa8c66e336c93dc347ba48c2df3fbcdacdde4ac7460390f077c98d789ef5c2a614e40d342dab0b413898eb5511bc81cb114f7e", 0x37, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@any=0xffffffff}) 2018/03/16 15:14:08 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r0, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000340)={0x0, 0x2, 0xd86c, &(0x7f0000000300)}) r2 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='%mime_type*]:vmnet0\x00', 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, r3) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000280)) 2018/03/16 15:14:08 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x400) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x0) listen(r0, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r2, &(0x7f0000000040)="f7f8539f2e5b1d", 0x7) write(r2, &(0x7f0000ef9fff)="a1", 0x1) 2018/03/16 15:14:08 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000200)={r4, 0x2, &(0x7f0000000100)=[0x3, 0x1], &(0x7f0000000140)=[0x5, 0x9, 0x7ff, 0x7ff, 0xfff, 0x2, 0x2, 0x8, 0x4], 0x0, 0x1, 0x7739, &(0x7f0000000180)=[0x80], &(0x7f00000001c0)=[0x3, 0x4]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) r5 = dup2(r2, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) r6 = dup(r2) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) 2018/03/16 15:14:08 executing program 2: r0 = memfd_create(&(0x7f0000000000)='eth0GPLmd5sum\x00', 0x1) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) r1 = socket$inet6(0xa, 0x802, 0x1) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000607000), 0x8) getsockopt$inet6_opts(r1, 0x29, 0x100000000000036, &(0x7f0000000100)=""/4096, &(0x7f00003c9000)=0xfffffffffffffe55) 2018/03/16 15:14:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8000080000002}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xe5) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000080401010000000000000000000000000c0001000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/16 15:14:08 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000001c0)=0xfffffc) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000002c0)=""/89, 0x59, &(0x7f0000000680)=""/191, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00000007c0)={0x1, {&(0x7f00000008c0)=""/219, 0xffdf, &(0x7f00000009c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000480)=""/200) 2018/03/16 15:14:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="09fc"], &(0x7f00000002c0)) 2018/03/16 15:14:08 executing program 7: socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f0000000280), 0x0, &(0x7f0000b36000)}, 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000500)=@buf={0x9d, &(0x7f0000003ac0)="82e2303e71e3c59f490fdd4242af4ee0e89bd3b3278af766234ffb61f86ca3a452b4cccceacc42feef2a3515d8369484c450f872cd524d7cf7c326c1c12ce3b03f9166b13301b9c86bdfba23fc3fa5f03e33eae0fb11e74a5e705c4db9aafc522a18e68107c0d6f76b12de5eaa72250c007dadb3bbde245e87ebf03c1d3aab9d9cb4b9381eddcb2712cf93c3087921932d5139967c87d8a021684857c3"}) accept4$bt_l2cap(r0, &(0x7f0000000100), &(0x7f0000000440)=0xe, 0x800) r2 = add_key(&(0x7f0000000480)='.dead\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003e00)="aa1ed8e240dff19745f98b2d7188fd0d079266d5e5b4e67eec47fdf359759cf81bf22014c1d9ba171103e4b30c6b1f7268e093f3cc34a69a6d66966e84919997245cc1f1497a4360e29d92fb023e44b3742349b91a35c1ce16b38f2dfbd35da3e03cea488379d4842e244c4f477cafff2e5c46f590cc798de5c655cd2ca684d56f6fb23cf8cc6015d5c8eade32949ca8a714ac539bce48a04a7b67e106189ee4957bc8b52ae2262062da49971dcda0252684d27117c399a79708739dd0f5018b867fcbe2255aa910ce41d039a3945e41", 0xd0, 0xfffffffffffffffb) keyctl$revoke(0x3, r2) [ 197.263893] binder: 23439:23447 unknown command 0 [ 197.269288] binder: 23439:23447 ioctl c0306201 20007000 returned -22 [ 197.285655] binder: 23439:23447 Release 1 refcount change on invalid ref 0 ret -22 [ 197.306357] binder: 23439:23447 unknown command 0 sendmmsg$unix(r0, &(0x7f0000003c80)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000080)="b03004b72145870fd31014e115b9a5645abb77db9bd2099bf23a2f502da703f576c46fe482aa416a47c36dd53f7066b6ebe41e1bc9f1a7425d1f1c0fc79f95c99566231ae5d8ec903f80e508397c5715ced98ae9646f33b62025549ec36a0019504eb1333f09c4a6ea51abf4", 0x6c}, {&(0x7f0000000100)}, {&(0x7f0000000140)="ea93d7ed29e37fcf7e30b643cc0f79300c1146327ecc5f30b76990", 0x1b}, {&(0x7f0000000180)="a0bb535004e471c0655e7cee2c21a57c8d633f8b633d03", 0x17}, {&(0x7f00000001c0)="ffd579af06185c11abe7a7c1d8748fc6dda0ea076f53926e1f21094777b4c7a13b51a729518917ec879accb987c9556551c022706cf428532430e943f72ce28c87e79324cec13240a092b5804ce417b394dc088e9e9e7680843298a0a41a2c60aed4746e5a49e8c8194d0eeb1582e337dd5a263f16556825283846649fb66af116266d46afbafd6ca255883d665205a43681fce983a52f38153b618167b22fd19a89651e4e171f4a8f90a98c8792f1284ab8b4aff91c88abcb2030fef5e2cfbb821ff896bcad33187b7c24237b01a78a5378042c8375873bf1b4e3abaaf9c6ab83debe16d3e67cccd08cdb3f92d7f726fbbc", 0xf2}, {&(0x7f00000002c0)="fb5f630de63dd72ec17a8e13601cc5cc099e48334789246d30e2aa5fb3ad9ebd494c52ea6a872e5b4699adad2a", 0x2d}, {&(0x7f0000000300)="f96c0c18cbdb58b1abf518140e6ad30d07eb6e1769cbf2031a09fc9653542a35ff908073719fce37f3139a53f20f5627c3e87ea2d48bea107bde120164529c8b5b87d667bfdd25dc25068850f69d721b2fb61c282784f31aed35dcc9e6c8cdd1efcd8ef35de8ce4c2a72d4e415fc575f063104ccbaee6e67d7bbb77d5f46", 0x7e}, {&(0x7f0000000380)="c7ade45b11c315d5e1f360bc9e2b3bdb60877f9034b740c0ad43a8d878381ec8c8910ed52e1026dba7da90b4d956755927e7ea55370df2409408feabe9f59b3c7101c2e5edf2dc9802c674eb6dede0feda259a86119666f2fe5a77afe3b73a3cfa3634dcba23b516611826e9c2c981411a6acd09494c97d7d6a06fec6e069efe49b1b639fc06551b0549707c2c7ca801343c391b91fbe769f8de73e5733e213d9e31030ed3bc1cf7e78bca62f4d04256", 0xb0}, {&(0x7f0000003d40)="0c0dd6b02a3275f7be8d52c889062edb44904dbc32ace9f06dd8df043da4faae1a4587e1e66c53dacd298c48459b6cb8ce09b0c251aca2b78b411aa6ea3e3de4f5e2178ed112445755606bfc907b2dc764456c4ca4eeb4bcd26b123c4ecf4e652465df435cb57afc1fc06b72a0a935a96f47a981c52bd53026e0b5d35e5edf1df933fd66568b7b5e4482caffc4bb08e2e556f78d952fa7e60da2e16af184c01730fbfa2954", 0xa5}, {&(0x7f0000000500)}], 0xa, 0x0, 0x0, 0x44004}, {&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000000680)="914ba0fa9b6ce93516bfe0a8db53b40b44e7e16ce2c218fec79de585c670ba53d748fa3fe70aca81bf39f22bb1ea00c5ff0f1cff0b3abed51bb905ec1dd726fccfd59ae030534f38fd9510f511944bb8621addc311960e60f5ee405460d5976258a11d41006646507a2e2ffad5ea8ef3829e1a03b083361107", 0x79}, {&(0x7f0000000700)="20e09291616ceedc9460564d87dad037d5a2c56bb69f4dde9545dbeacebe576682e6c6c525deaa476fc2245464ac6a39d0565d20ccc6bd36beafc7a95624cde342052082bc034d165edd8ecf5f52d297cc9c9cb360b2f90ca883a54e2b6e10571bccb381fd4f42597e225fcbed0daea04566f56deb5e636de9231bb832a47242bf10fe355060719471c0d2b485cb83799c5563ed362269c4d91963347a43ecedf0ceb7fb8e9cf9c038e13be9ffe81cd5f3770605c2518232efda237bcb44a426e5074aedc73aea7d0ae00915e470a1cb9b530fd681737fb8521b6c4e866dda5033aa27f663", 0xe5}, 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{&(0x7f0000002980)="84c57224dff3aa2c826d99274622cc3cbd619714b4d916dee0bc294c65b2a04e20758a394b1e00904123609b3751c1b88f6431430c4a88bc0b2c6c4c4cb10ac8f2d7a9e6466127bb43ffc347aa27e62bae9a80edd57476df807ecac82da8dbdac42e7c3ee5590755d8a5ceca6929c75f53239589e819037a919a5287dc94b7d57d756ecd070e0a35373dada77d05c397deb41e76b28aef4e5cf0b9c2473428ee181f0f6ed5b47b6c0d0b31bb92348ab989d074506f5783ba6ad80681675ae55c71169f209df9b07bcdd18e6bc74ca7fb76a4c3bc92d0411bdb9a1ff48b69a0a0f72c73af90408028e38ea7d5ef233cf65afc3fe11afb91101570459de22b8255f483c9f1c0609857fe796e9dfb3c44ac52701e93775684365f907ba00153c3558dd71fc3342d4bf80c8f0e60296cdb2286428d95bada5f70afc9d8e10634e3504f5d8eb9918edd2007e1d2946986954148fd8ef5fd4007364166d87738da56e2694a96bb6f27bb694e477a2082da7707315941b4f5318e7467ff4423fb881694e4d3d4ec3af4d3386ce33dfcb3173d31485b1269d50035cbbb8dfb92513fa2505668f4b9297cdea59d3d8d1a61ba46878df2197e829b82bc5c1ab8aca3089ed6bbf0895b037d88943b33be3dab404efb67b219270a096e7f3e261615e808a70d8926bc53398250757d5795e5bb6eb5d134f260ebd6e8bcc5a8202034713960d72fbcd45f3ff0b37df3b87b550993db0ed7e8cb62f2059af8e440074876a5b8e5e70c457833c2b5d5b764ac1e366bec48f9cbb84939897280e3dec946ef0f7788a210a4c623847bbaebf3b353999e1ca5cd3287f79bc6437b84f6992a7e500b1907bb216de8a86c8aa4da8e1e9904161444015e4a9485059b257893dfd22329977cbb928dd2f5c2cf98c89b7b74bc41a6f91617e136c2b0de64d92f89aebee02f08f14258cafdbc78ca7ed5a6ba376a50ead755c92ea05b5f236805bbc23d940ab60931fed789f05a612ae422d66b67f2fa5179727507f71a2e8ebb9ad16216cb70d57f2136153fa5bcebcd941aab9f86c2a79d6fdd28d1ac653619dc1ae35dcef14460369f5255cad1d9dbb369fcf3e9a8a40c44b6c3aa1e56f93ae2afeeef4d257708695ba38067c973abcf941da12f8aaac9d74974de9170d7583888d70be4746c7b488abab2550e8ab4b86a2c06d285e1f1bfc2b595902b3190967f1cf4112897244858331e42f4f3939467c3fc5e89254e98c46ddecc1a207b90725c59a4eb63c49377e07d112b33d8bd4bae45afda09504d673265729970aaa1b0570c910487d0a86f14e3b7c0376d99104300282d96e73f98d234fedfa3f60d80111ad39b8192c4f1ea09aaa69e8888963944c664f7be263065fe5859a64ddfabed004cc6ce3db466484064fe6b8b6fb10e935f27833e55226be0fa33b87e1fd3bcfbf5efb661c7ebbbce6eeaf3517b96606bebc10ac3e3d1220eb1e48a867fbb08d2afda310010c13f57e5511437e523feea57ff3f9e1372ca22be8ee08993d73c2a2a5647fe025a99e95be805bd13a73da840d6d5585131477f5a762ebf26f2ca04368e5a4131af75338949a7879a295a2accf9f4f9174df22c0382fb3b093a20a9e46acf9e825b79439631c73eb1fb5ea4526fa4adfe1dea6060f0f479c7cdc337e8c07ed074d1e3ec51664cc44340cdfddac38b7f6b6fb38f68ae5962ece91b5d07e44e04d0e8055cd8d96dc18f1296255ed5f9cb2649f6862e223a7d5babbfd1c081f784911bf3359620f421c29ced93f962ddb074771727a53d2df5392d923e9c5169dc0952dfe4ab79095e38563d0de6cd44808f67471bf2d7f0af14b82b6b21f4f2099a6cc27c6fdcc9ac5cea22facc0053a47518b85a86740caf08473aca5b2d7e60d528b26fdfaa5c74a33f76c3edd2f3b6db2b2b464f9102e1d7f7040c9a85370bf8a38611503451e12822e6b4acdb9b9ef7f45a948982838a378918a75043025d55bacd5af6762dcacf27db4f338f34a6e8f6390ab36e8900c788074319bfeaec37b9cf406eeba4ade4f3d495bccab13d922a67741883f7e2435f34de2572e8d3d79f8df5835b41eec9b0e679e72d33e7c83dc6d277f854fd34ec6b3a11c2998c4306c707b162faf8c909f16fabc9d244ecc38165cf06cb96d219a97e978133861f885acfe7dcabc7057d2dba6b3338a975dc86ddc34e6f16de4a7111a8675f09717970f1c1905f79454efcf2d018b3183a006b1ad6152aa85849eb6fc09b3d080abd581d58f1ff7b6017db99f2de6cd4834008aca397297b47603b6cb2a333baa197fa9a3142e37d783862efcda4481adc1ab237f6dbbad19d30f5958ededbab60374c40e69eba68ad357370a68fe215d01fdc8ce8d6ffc1a20c5206a57a8d360182df94f3b82c9da705314719ee173c1e7e382ab69daacba0aef70a24170be3ed085df0bdbf0a910b9e8a00d8196bff21c9cb90777f964b28e959cae4b6cbb54242815d033e3706f89391beaab56f98aa2d6728f8a6dcc2c58c41da2f299a4716cfb0d3cb1bca0fd69f17844223009ef6d218c27d403f97b021da349fba3808917b395fb7310fff28756fcfe6a233865368009f13fc0eba24041fbd73c79d44342d36013bcb37ec4546dde5d29e4bb27f22e4fd5a86e738a9f35678ea5bbb75276225b426acf662d2856e213af724c321e8b2ec7121f1f736a4a483e4c0aee3879f962114bf8716bcbf2bc295e18250c41991d2b4f34dc2b0e7ffce9d25f0b73e828fbc37444ba30119cf3fd8993169612cc82e26f69a0494ac11cbcd50f90fe0a490895e087fd3ee8662a4e6bfb503d8479ce6734049411b2445da43da77c1b9ef24c107a54a667204398d5a185db4ab7c4c34cb8d3efe8fffd6aa7e94a1a751796dd5139d53c0b59a22fea4e1672c717e43c956c3fe0e6e0a7e3cf62af6d73d83c79c1ebf2f0847969bc261d2a10146584db0580b2e44eb94b08092802f768d1a70b1020df4d7c41674cb87460c8908b693050807610906eec4756605256a3bdaf2cbda054decb6d6adc1ac22053052ae40e80295c3d4ac439717899a00963d92da747dd19a37453296749c98d8e9e4f2ba6c373e68e060a72feb5dd3ea8d0d1c36e9c4b36eaeda8b81f1ad09fa73f8472e335460c093043c8682e30c53d3005bc7f9710974123cf79cde70156bd62992dc876418d91c04e41cf082c16b163a248782842da9f7778e94ec6925f047e1957c0c970767ec72c50adf08e74f5e368b103fedf72ae603c047ef9896d0bf268aa42473be68f46eada54615afc45434ce6e0088615409acf90b5656622918a109143f1bb40a58f1a1617f782d88e443c7b651ee8f1227d77d535a350118d9a3f4426857ded0ba6405f0a3f5218e2359b9895f21d21637a91d73069866a41b3d539d6f0c199dfd0d910b4d7ce42b97ab8b0df7191295eb4a1c127eb9bc2053fe3d31ed718b8bbf3c65f00a3c39dd0c161af3f6386f2aae263e8c018aa98669aff219916fabec18a130046b4d687f21d51dfb55df4ac39218735ec07907cf75bcb348391b6301aab7e17a819e1ff9f276c0b4f047ec2f95dc2fa6b2d205112f2fccf63c75d1f059df775d321259dd2fc97152b351e3ab69064204e2783950b08afeba373687fbbf92158c154092a5b164b614022cf291577ad1528b06cbb39d9bd1b5e241d2a36f2ef2d34e31ce23e207c5ca1be5661a7d5c2a2ebb98d5e1336190fb81de2d8ea127ad27d1efd7a9695311ca5605ab9f8555860394845c4dffa19d82e0221fe18542275a69318f3ee29e05efbb2f3b21e494a9536d201de671f0f93b650248568180fa9ca5fee933ae6d6eef33fb66624fd5b030775149c3e5c2aa20fbfd9978309debb3f306af14c144a2bdf396bd98a3ef4ff2b08e5399d1cf1505fdeaa21f6fd5b08ae75a799d0d079628c60ab59a47dd4e5616197708dde4302dec2eafcd8f3d0b1b0486bc921f4b65b6bbefe480cbe560690b3b0ccdd576f8a4a6141176afa58cc4e7eecc0c510c52f82c41aa9a38b62ff4fd2aab69cf43403e791b050f953b97c1d54c71e1eec123543a10eaca1afec3de3d742115047883d262224d538d42660936a3e73317bf72d0e979091492626f9dc067bf97cff4f7353d146e9f0e33facd194449b182ce109e0b4277298d7e4d7db1cb5aa7e0ebb2440b6f3a941385f628cb9ba8022938a64a2af515702dfed454d2a617c2d6a3b0d64712cb20c755c5532698df6c1c9f4c0941ce13d1224d10f24b59abca5114e111ca0d34baa634fb9c6f95baea455cdd0c1f10808e698be82e44a47bcc9b4b398399519575d7accd589250f6841ff8d726655b585df4cec90da5ad0c26421165f62666dcfd21fce9ccb673ba2ea2f2714d84f1d7a38f22034d3deebe41c904558b148f4254521931b0921c249ddf90f73085654a9bebc5e14994da5ea110bbb85fca0c0044a9915cf5f1975151de76cb372445cdb659cf47498270f398be1679a9067175c9a7a7ef84dd530d71fb8608fa6230a6c51adf8585d3e4f8e74c5484f2dfdde5e7577f529cae7fef3daea6b6ce2a718ab7f03db4b2c1a17ddc63ba3427295884b697db25a643aa508115e86d06dcf2b151754d595ad882e6df0db9212d2c60af981449a77923db988d6956049c41062e194f4f8768bc8d7c2bda3e98430f6866010f64288d2d2dd7293a093a6d7fffb4e54a87dd44aadb13dc47c918d323ffd489fadf81bc1455c1cd6ae4cf598de3fe7fec70ef9a5b0a0d8cfeb8f86f38271147793fadeba8b78ccc495f2d1b95ca2a8931a06f48c90a25028210bde45f3433dad8f7e0e5cf516d7ded7571744fae8ccc2a09fa6730fd6426c7d71a724b35bb7d5be6942e384e7d45a5100fa6eab00cad7fd69becaf89bcddb43bc48115683f3b00b1a15bd245c5e6a870a8be03caa7ffe61b5e8f11d094f4b6327818f078c517fa5747ea55a9d4949bd58a1da1336c16180678e60d03411f750d1eab1b4a92bf85701b729f223469ad1d572c6fa3893d1662c758457e8278791c9b100c7b9a419f46785303648fa6638089c33924d894ffe3b8fb3445efaecceae0817f4b207b3b10db03dd8947307b93d359a137d1f6d60bd1cd16bf1f13e14cf69a66c29ea5b4e70d5e3015f452e9dbc5177fb8b57bd3616ef18f2384271782e3c66d2b3f0136fff90298c08e45fa5937233fb89227a8a2058693db77b08f526c98da2cacadc813d5b1dbeb2c071939249f6323d94ba05f34d21df790464afa9c23362d045ec7b1862e09d3279c6dac6c49e760032b00e2fa353530e7d6a161cf72ca040f519042104f266222736a81699d5ebe2e1ee741a1ca5b494193ab157f908e16fc14be078b56391b743ca57d0780dcc10fac9e0bf5ee56980981bd3210370a548be1bd68ff75d834bb311e2feac68297328b7f53f839f48040f36097a8b21bbddb6f6f2589fca584c605963af1bc74309c96c9946bb486c36855ea9dc0ffb951d0e53f7e85f4a8af4d896ae6e937a094dbeef43c50c9ebac40cf90811fd580e6b9c5dffbef9b1f674cbe3152ef62c521118a891344a3deac9cd50e122d5a2313418d062a5f19db54a8e2945eacfa7bd9ac981eb7ae30bbe8772abf11a95dc6756a528a4d4adc89a9c3daa5771631ee60b636fe37f950392ed5a9ad2b90cb7e1a3bdc23e1c7ca86a3add44c13d61f2156d0395a8ba9414d8b89e94a85f3b4d21a3b8a057c6fd919d88ee7a4bbbb6a409ac47cea59f43adff5f829786aff1de81bfc105e4066c7341c", 0x1000}], 0x8, &(0x7f0000003a00), 0x0, 0x40}, {&(0x7f0000003a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003b40), 0x0, &(0x7f0000003b80)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}], 0xc8, 0x4004090}], 0x3, 0x4000091) 2018/03/16 15:14:08 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="c10500000c0000feff0000050000006b79f821b2d107a0db3bf76863ef8b7cf64203de90e7bda1040b210097da00e640c854423541b9ad6a71271ec470"]) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="400000000000b52d"]}) pwritev(r1, &(0x7f0000002780)=[{&(0x7f00000000c0)="df35dac32d333dfdeee001582d381bb3132aaa644d5b894a94928423caca5d", 0x1f}, {&(0x7f0000000140)="b77fe9dab3a0f507366c93b5d987e631abb60d35b34cde5c29ebc74371bbc93ddd931214698ad7406ab91ca41be883f029a0d3b38dda2e4ca20b593915be249206dfa785ee38b402ad160e16de649b4080b3d7a8bc907cd91efa4194db01204480440bd46761d6ea3cf6eae8b735247ee539d3b2888c25fc5c40ad49a289f2a34bf03028e73df161a022d2491cad91f0082f86deda4ff222e56f73065e44c943ddb16a4a3b47513dd2115b0a24b53431b6602570d5a5032811c1a3e8f2fada47908e67ec702b6acd8e9551e1244eaa531e9f5f954046", 0xd6}, {&(0x7f0000000240)="f81614b62a1f03aa219c46c64346d86a1f0cd1524a56b597222d72e6832fa651431ebe9bcb6ca1e5ce8f335c3cde5ca4e4f96a6eba04288c91031c5773dcd44c0843c2c299b9282dfcbe64afd28d2a2a8ccd3df34a29add2f89d685c23f951274c0628b0130a58bd8a009f06d3d035a41745cbdd6f05af77131eaf44d342fc74fc5ea97ae70a763aa4773d106f4c56", 0x8f}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="8061d71032505040476e6cb7ee90ffffb7b4c3b434a617e9b35057bc725fc261f1923fce8efa24ae8c76b6cdf61a9fb50f547ac709a5786f90599c09d01ed958727247544e9d57f2bdcea19039aed464ea2387127e0610cd5b5e8466a7ecb514056d816a181605def41dbffedc93eedc03a333361e83f9d949b927d95509fa83c2a9a76263e64e0a47e3346e32b779ec1c8b2d2f5646ec78dd404e761274ab65441c43278f7458e767e2722b3e036c06341e3c0d286d3f4092e25725c1cfac974559d3bf65fed8f8575ca364f6dc76299b2637c9eeeb9295bd301453f8d0d299e5bad75ce98fd1889372dd17ee317dbf48fe3de242fdee60f7", 0xf9}, 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", 0x1000}, {&(0x7f0000002400)="a1a654632c9a9b25243157dd13856d5e55f66f6f8d2747a4f482ea5f81ae2b78a54ca1612686908fc228fd10222cf9967c6111e8585fc555a6914168abfa91617f78e458f9158781defca53df49252ba9619cecfe91eb300bca8d5744925d1318df1009210fda3020d664cc2f436b6a1a1635d6333e38c2885b1c2d4a88f41f8511e3c74fab837ed44802d8d6fd90ca96cbeac2e018f4966587ba877efd565946bd8150647e489400a5ac481d34edf4dfb42386479d895e0e3de", 0xba}, {&(0x7f00000024c0)="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", 0xfb}, {&(0x7f00000025c0)="7db9af966f77dcb9a50728de8a8d23cc4b2bbeed7ba50aaff694570187677accab108f82067f47d3cfa5dff64d110264141e1434e30887efc1318c0a077f902d9cc52f2c61b4087246f2840ed180b87076646235e24271cc561e9c20f34047f9cad9166065cb99eea0b5ac630a79ffc37d20b4f3316615cb3c754a780520aca9f20ca0bc819b5684f3ca8b434460fdad7faca9fa40653a4b9220a0da58b8c5baf32c6443b9c6079beff61f48776498baf1dbc852599aa27e651cc0d753235b70427381032d7941c3", 0xc8}, {&(0x7f00000026c0)="0bd61db588cc5dc5308a1b71e91cc4d1f195ff9bbe5f630c6a836adc6ca9b5597324f0d3b79c318bddb07bdb15833a56d3af844e8356a5af047df77f45df83b4ceaea054ee74143faee64c11184016093a0b6bb312d58f20d34d2f74f629ec6a8e0f3875acfbfa3880698eb0eb067ffea76e40b36a7d0d8c0ee99a78735f04c87970934889eaf11e997e0baeaf4aaaab6c", 0x91}], 0xa, 0x0) 2018/03/16 15:14:08 executing program 7: r0 = socket$inet(0x2, 0x2, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000), 0x4) 2018/03/16 15:14:08 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x2001) ioctl$int_in(r0, 0x48000008004501b, &(0x7f0000000000)) 2018/03/16 15:14:08 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x8000) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x1, 0x8, 0x2, {}, {}, {0x3, 0xfffffffffffffff8, 0xa0, 0x80000001}, 0x1, @canfd={{0x2, 0x8, 0x0, 0x4}, 0x9, 0x1, 0x0, 0x0, "b67d16070b99bd18328b18bdd154b47974d65a019b6e65bfd8e87ef64f576df34954454a1789810179928fe7a21e64083e09c44405f3a6a41f79e79485060194"}}, 0x80}, 0x1, 0x0, 0x0, 0x44001}, 0x4000040) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24) 2018/03/16 15:14:08 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) socketpair(0xa, 0x3, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000200)={0x5, 0x8, 0x1, 0x400}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000240)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000280)) r3 = gettid() r4 = getpgrp(r3) r5 = fcntl$getown(r0, 0x9) r6 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x8000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x100000001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r7, 0x6, 0x3}, &(0x7f0000000380)=0xc) getpid() getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000003c0)=""/85, &(0x7f0000000440)=0x55) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000000080)={r6, r0, 0x1ff}) sched_setaffinity(r3, 0x8, &(0x7f0000000480)=0x2) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="224aff19a33530ebcbdd4fd38a60c6a62519721de05a3fb277ccee44fdf414fff2576397e57589723287f4d08d3991d5869c4bb475da66de224e1e3846f61ee06e18cb1ae333f50f75e96bc4f26acc33baed465d80d3a066a108a7ad7c7bbc6a61f6c243ba97c9350940b4a64859f1542175ea873dcbc326cda11c4a37d760aa7fc005a69cdb990a6a0101ad1054404d6f0288f445db52d42786bf96fd058795b0f758047b72cd5b940e9af8909a1765971daed0eb2ee03a672d867abf1d601be2f6cbfa", 0xc4}], 0x1) r8 = dup3(r0, r0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r8, 0x6, 0x3, &(0x7f0000001ec0), &(0x7f0000001f00)=0x4) [ 197.314209] binder: 23439:23461 Release 1 refcount change on invalid ref 0 ret -22 [ 197.317770] binder: 23439:23447 ioctl c0306201 20007000 returned -22 2018/03/16 15:14:08 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001200)='/dev/audio\x00', 0x400000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001380)=0x14, 0x800) bind$packet(r1, &(0x7f00000013c0)={0x11, 0xff, r2, 0x1, 0x40, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) r4 = syz_open_dev$sg(&(0x7f0000001300)='/dev/sg#\x00', 0x3, 0x8000) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000001240)=""/96) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f00000012c0)={0x2, 0x3}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5) write$vnet(r5, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) 2018/03/16 15:14:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xffffff88, &(0x7f00004ca000)={&(0x7f0000000080)={0x14, 0x0, 0xb, 0x1, 0x0, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/16 15:14:08 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x1ff}, 0x8) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000180)=@generic={0x15, "2510e525c18a0b53b2297a38a3423b8020032bf7f2868653d5b82a7b321146f387b1e6d2a2502195280576b3612dc44ac4e5d5daece806ddb8efd2d1d1ad97f690327df2987fc929deb70427af68309b1fce4dc537e9aef24c7fc0d20fb4983c1d7801921ea5d6749087c01880aa463978ec91f16f6cc5325fef5a57842f"}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)="dde0cfffa55c794456c6938bf864ce8b1f60ef9df0b0d3555a73e65b9b0bd3b7c6a0d394940443987e1a74ba5a754cd4d4a034a8cec94c5c7ad6b17e84ecd5722793108c7c9ebd6adc337a28e74eb05e3602afe5f72dbe04b792611cf84431e74352957b58b48d4c3151b5ca1b3c99361afcfae2a840f77930efd85a936ea7e6b1d98427310b7612c25380a4754938a6723b5d59c370b3d2d90526ba96cea5b5920d8693c8084dc111c63daf9cc627bf59f4eb4b", 0xb4}, {&(0x7f00000002c0)="15fdbdb48a90b892ffdcbc45327caedd61c917650aeb877d8da62203219577211b7399edce9ed9dd867b099a1ff2403eb180b39d9142bf49d950d0bf776f94cbcd708c0de8487ed36910d41d0207dab9358b28115a4fde076fe570a1de9177f039cc760f198251b967cb97d0c9ee7cde3db0883cd827aa4bcb9aefeb5ad16127076be96eeb6d8cd5c66db4c5c23ac99c193435b9073cbbe31908917bd726b0fe9fbfb417391c5177a6265ca645ca93d54aaf3de16bc4634b4d4aef336210b2d1a991475d5a8efe290ed41fec", 0xcc}, {&(0x7f00000003c0)="7dcf22c0badde7289c5998e0f9c50c3efc7a53", 0x13}, {&(0x7f0000000400)="48c90de116f0bb89c7f8902531328413424d30dc4ce935c99da50b084a69fb1ef062fbce063a14d0af03ddf985fd8e232cf0f2c748b30cf68f5d037a74b39df1568399f129a29d8b47c5ab", 0x4b}, {&(0x7f0000000480)="d444eed29011da59fe8aa7018ca679931469aa2ed0a289b2d18a37a362c8912af3d3e63f6e160cc9984fe5ae0aeb0eb872245df9e307e7d498a16262395d5aa1cef0d09ebe81b2edd935185d08b29c6e2abd705b4b8cbfe769439c810affa8d6b88f2b01ee95b4c54eb3fea6342e00fcfb098f8d3d361de398f7e8617a7d832a43f58547a331812002c6864b44357a672ba422233d06cf370214ebc2c8f714f66a27abbb18b4034bfde274549478ddc92c9d966c5c6c1472cbbf74095188dcb9e52febc671b15c927427bd", 0xcb}], 0x5, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x148, 0x4010}, 0x8000) r2 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) io_submit(r3, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)}]) 2018/03/16 15:14:08 executing program 0: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000040)=0x5, 0x4) 2018/03/16 15:14:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$ipx(r2, &(0x7f00000000c0)=""/10, 0xa, 0x1, &(0x7f0000000180)={0x4, 0x61, 0x3, "43e6b1de25b5", 0x10000}, 0x10) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x4e24, @rand_addr=0x1}, 0x10) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000780)=""/217, 0xd9}], 0x1, &(0x7f00000008c0)=""/223, 0xdf}}], 0x1, 0x0, 0x0) 2018/03/16 15:14:08 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x30) ioctl(r0, 0x8000000000009382, &(0x7f0000000040)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x404000, 0x0) 2018/03/16 15:14:08 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000700)={0x5, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0063404001"], 0x0, 0x0, &(0x7f0000000600)}) 2018/03/16 15:14:08 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x500, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffe}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)) 2018/03/16 15:14:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000140)=0x98) 2018/03/16 15:14:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xba, 0x220001) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000280)=""/4096) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000180)=0x80) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000080)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000240)='ns/uts\x00') connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x1, @random="b50c50df486f", 'tunl0\x00'}}, 0x1e) 2018/03/16 15:14:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe013a174a68c1fb, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x6) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x100000001, 0x0, &(0x7f00000000c0)='bpq0\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000180)=0x14) [ 197.477942] binder: 23508:23515 tried to acquire reference to desc 0, got 1 instead [ 197.501815] binder: tried to use weak ref as strong ref [ 197.507312] binder: 23508:23528 got transaction to invalid handle [ 197.513594] binder: 23508:23528 transaction failed 29201/-22, size 0-0 line 2848 2018/03/16 15:14:08 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000001c0)=0x7fffffff, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r1, 0xb, &(0x7f0000000080)={0x21, 0x1, 0x9, 0xe21}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x6}) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9a, 0x20000) r3 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000002, 0x50, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={r3}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f00000002c0)={0x39}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000100)={0x9, 0x7, 0x97e, 'queue1\x00', 0x9}) 2018/03/16 15:14:08 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0xffffffffffffff1e) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) fcntl$setpipe(r0, 0x407, 0x4) socket$inet6(0xa, 0x0, 0x1ff) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00') 2018/03/16 15:14:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xffffffffffffff6b, 0x30, 0x7, 0x8}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x4}, 0x8) write(r0, &(0x7f00000014c0)='h', 0x1) 2018/03/16 15:14:08 executing program 0: capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x1f, 0x0, 0x0, 0x0, 0x2}) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x0) r1 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001800)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000016c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000001500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc00dc000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="04000000"], 0x1278}, 0x1, 0x0, 0x0, 0x40004}, 0x44) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200, 0x0) ioctl$TCSBRK(r4, 0x5409, 0x3298c8c3) sendmsg$nl_netfilter(r3, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x30}, &(0x7f0000000140)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001600)={0x1000, 0x0, 0x2, 0xfff}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000001640)={0x7, r6}) time(&(0x7f0000001680)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r5, @in={{0x2, 0x80000001, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x6, 0x8001, 0x3f, 0x6, 0x24}, 0x98) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000001540)={0xa9, "6da5af141664af6bd6069d0bc5acd93d8738c0e14dac0deb99ef26eb7d5c792f286cd5a091116dde0f619bf03de94e7c9c5c4adf29d64d70bde755414c2df9d33dd05e6336dc827bf80b89d65c8b57d196de963000bac1391a6d20d5da309d9779e635bfaa00828163c35c6a753b2f3414eca12e953d737ea05e2ca330b6c77da54436b305c31842ea706e7967f8d321f714da0e833587fe2abf70332030ef25a2802673bb81bc35f9"}) 2018/03/16 15:14:08 executing program 1: r0 = socket$kcm(0x29, 0x805, 0x0) splice(r0, &(0x7f0000000000)=0x28, r0, &(0x7f0000000040), 0xffffffff, 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) 2018/03/16 15:14:08 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20000120, 0x4, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x2, &(0x7f0000000100), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'gre0\x00', 'gre0\x00', 'bcsh0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x158, [@rateest={'rateest\x00', 0x48, {{'irlan0\x00', 'lo\x00'}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "e5fb5615f7b093448d07f986c7149332299cc0e850d32b7ae57a356e50adffd18fe5db80040eb8663d06fef4f33754b011f043f492617f36365f62311e29bbf5"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x260) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000001c0)=0x5) 2018/03/16 15:14:08 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/16 15:14:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00007ed000)="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", 0x6dc) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@rand_addr}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r1 = dup(r0) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20200, 0x0) write$eventfd(r1, &(0x7f0000604000), 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000340)=0xb8) [ 197.532243] binder: BINDER_SET_CONTEXT_MGR already set [ 197.543267] binder: 23508:23515 ioctl 40046207 0 returned -16 [ 197.553736] binder: BINDER_SET_CONTEXT_MGR already set [ 197.562251] binder: 23508:23515 ioctl 40046207 0 returned -16 [ 197.572185] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/16 15:14:08 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x91, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce"}) 2018/03/16 15:14:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000040)=0x426, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x80000) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000016dad607fa0c499e0dcf4549203e553332fa87bb02a4d8c769b744830fd06026ce6d42e37193c5c01040000000000004ff8c04610d1e92792fd2be201a41b7b7964d67d792048124cfdafe7f36e531ddc6766b2042f4581a950332d586d61415e4cbfb4682c2b8268b902d56d0f002a495cf526bc34097650149f91ebf2afd85580ab3ad3f7543e9e7c4003af94e9105af3e80b2f9e4f2188ddcb2546306bac4bfb30be506ecfa9976d16d4f49240880a4b24a1968314472a1b0cb01fe8e1daff90a44610a2f9946b03e447003e4aadac09dcaa50584da0afef"], 0x6) pwrite64(r0, &(0x7f0000000080)="3bca5ee60cf45b3f4a402dbbb3ac8846214f2c1c872cb6fba9798f6c4d768e5c42af8a2413d8ec7c7d64f84a8ae70cbe94ee3788f5d7e47646ae539b315ee9ecb72044268daf7a5c709c55aaec38", 0x4e, 0x0) 2018/03/16 15:14:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f000074e000)='./file0\x00', &(0x7f000058a000)) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) bind(0xffffffffffffffff, &(0x7f0000fb8000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0xee) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x2}) getpgid(0xffffffffffffffff) mincore(&(0x7f0000f59000/0x4000)=nil, 0x4000, &(0x7f0000000300)=""/173) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readv(r1, &(0x7f0000001600)=[{&(0x7f0000001580)=""/124, 0x7c}], 0x1) read(r1, &(0x7f0000000340)=""/133, 0x85) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000240)) 2018/03/16 15:14:08 executing program 4: socketpair$inet(0x2, 0x4, 0x2e7e, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'gretap0\x00', 0x3}) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2280) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4007c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000eed000)={0xfffffffffffffff9, 0x0, 'client0\x00', 0x0, "ce974c0d1fef7eb6", "5573ac6d374d1ff546ad394d0d98f4e96ecf8a9b05cd8f81cf38fa93d31ec00c"}) 2018/03/16 15:14:08 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000004, 0x100000000000031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) setns(r0, 0x8000000) 2018/03/16 15:14:09 executing program 0: r0 = socket(0x11, 0x8000b, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000340)=""/167, &(0x7f0000000400)=0x94) sendmsg(r0, &(0x7f0000001a00)={&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)="28c68cb6693d41c217dbcf3bdf1b8a7af1012dac901e2c552c4f0f5de1cf4c6240fc8bdc763b6a193f01d0b46d1e4a45bc9cccd3a5726cd271efd4", 0x3b}, {&(0x7f00000000c0)="f4b631812275e52c9a20579e62a0a7bf460f5b7ac26f0d7d306c79141a642425eb4e3ffcbf96e00ce573931141ad6f078538b24e969f49a65f44f14d300c53732df3e8a5637e7d13", 0x48}, {&(0x7f0000000140)="6fc01c32b5e437ce21de540de083d649bd52a14620f0f93d6d9c05b98773fb75487a7df0fd538bb16911f4513b829cc08e7988549de2e28e383abef9d910c35ba4db5ca474224e5fb99da7405872b3623c94c9c188022fe996975b", 0x5b}, {&(0x7f00000001c0)="f244e954235ba393e1730497fba2b2481f965fabe83203c14f7c057e767220603d3dafa484e8d41b1572b3e0c499cfdc60d6e2f1d72e407fa7b6212886b7ae06e91757ed3679fb1c497bbe724dbe59050b9fa83fbad0133e927d80e535fa851b5041ceb6b29bc5229c05dc0b73ce4f6eb86a6a7ebad53f2223b8519932d74ec7de140e03a915d4265e40586f15d6f0347886cca853bb4230f16b49941dc4d2cf7eba4ce51fe26e7fd1148c1f8cd61a45fab8789122c5e0", 0xb7}, {&(0x7f0000000440)="cea73c9b464ce1017aeb23ccd6d7cd1f1ab9ada0bd36a8ad167b9cbb35fead324d3757418013a5dee0ba71727c97450a77900f9a82bafda256458e2071227d50dce2d0e5b33061f780c9e7e8ef52b55e0b5e18b17b23f03c4846e835681b6075ddc75fd372c079e2d968ebe50693c9946172f35a680051616e5595c82255f618f75c83ea93ad1212b065600962c1a779bad41ff0e2f799c59d50022be8933bbf047161b2eca3ae18dee470628c77e7bb0ea2fb4a6d8ff966927797fe4316a9d5104005d20085b8abfa2c82598a101f3ead32439b6083dee60b693a53b872b6f5aaa2996ca0b36770e2a00baa246faf4e3bb00631ea987741", 0xf8}, {&(0x7f0000000280)="bdd4f40eb77488450d4101bb46e01a0f17f4c26d9f92082a22fe0b53ca116ef4ff3d31fafdb96e59b56d379d428e21aa8cdd69a406336a0086ede1cab90522d207a27ecf0b73fd60367218ffcd31fdc505aa532606b41efdc024f294b337403e1c892f1042ae9c78fb1e6b0396ebb290c16626666fec2746d95324ad4215a267e27339a376ac2299acb25441", 0x8c}, {&(0x7f0000000540)="bc1231f16d97774477b0fa2b2aec20c575ecfa2a", 0x14}, {&(0x7f0000000580)="c4d663516c7bca9aeaddaef2735ece7c74afc49b6c046434c344788acda3664ec764c08c186d6acdcc361637fc7fd25e2c1c89f0059ea1dce58f8eec04b09a09b8d55fd5b9fa49676cf63df8a0b44fd5bc31b41def57c5a6bf0618225adcbd62022dce21e500b705e8b810a03f589a16aabc5193b8db917073b14b98caec33e59058e3a15df94dd232de20719d141257583d11dd6e8c5d6b16c85bcafd481f9995717cff1d4ac0b048745107f2ea11fea11fff1cec0c8c5ef985a98ee8cb8a9f1fd45c5a980770d3962e22640af260fd2f5d684919b85413b0ac674e4cf664d399bc237e885a67ca8b23", 0xea}], 0x8, &(0x7f0000000700)=[{0x28, 0x13f, 0x200, "ebe754274795ad5c8be3a08f5cd5e97c8049cf"}, {0x108, 0x118, 0x6bbb, "5177246edec4dd179cad636fd43630e228d6b3e7816ebb2e3b8bab001fd4c97623790dda994bb3ee96f4eef56672418272a97fc69bf2e32c0a46402488478b95c0a216cfdcfb73bf9eeb8884e754a51e11cfc96b528fb06c7b30a89e826f44ecbbfd5665b8604a1c6eddcef254fd52233e8b263dbd7c2bb93e475bc55687c84c03e0ab490f3fc4dbf868667421b8cfe7d122833107e237f233010fdce7f9c87229650d5eedc7d33f1495c183ab382a3127ff7f59a35b3be5042222a13bed5eb69db71db7505697a2d256f42cb59b6b0704bca96c692420cfadf5d8b6582e17f3ab4e73a54c2e3a83e12c5ff586c91a9f05"}, {0x1010, 0x3b, 0x100000000, "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"}, {0xa0, 0x103, 0x1, "0cc703d4e77fc0e4ebd8ad9d7e76bec80462166a6bb27461ba4f0a94b5ae2b620de711e0bfcb27decc85b251eefd1c353e95b805436097350d4a5104821f646d07783f8371b705b085a7cda8908e128420a988459f2746aa5a671331bd9a54ed7f70b5c13a9e3a99657ab51a7f8c7c95d63b80ebaa206c3a13846c1d6b9d09a090cf04f63c24ae1db29200348069"}, {0x108, 0x11f, 0xfffffffffffffffa, "bd12411650fb1191af8663ccbefc6ab2c63b2f8bf39b88c310f19bb5cd9872488336d1a00dd007190c43f298a37383e72e0a9bfb202a5ac813693e3115319dfc84d38124c9e3511d8e12c36be16c0256d6d27a3af768a5aa1ceb180d2293872087ea57d355715b93936ae13aebf7a72840970d613ffdaf48a1d02c5e07495c4900d1d432f932437bad047672b8ef4d7c146563e19f9faef15ca40a66efd8734e925d245f4cb62a162a584f3caceb5ca4ac4ad3826d5f49fca1ec492f4c965b6602901899cd40935c1d6b7aac8d1a8bb9762db709509a47a624c23e2097d681b94b3f33e2739e3abf0fc42923eb3ab6075fde5d3871"}], 0x12e8, 0x4008000}, 0x0) [ 197.600847] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 197.602080] SELinux: failed to load policy [ 197.609076] QAT: Invalid ioctl [ 197.618717] QAT: Invalid ioctl [ 197.622933] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 197.624182] QAT: Invalid ioctl [ 197.647063] QAT: Invalid ioctl 2018/03/16 15:14:09 executing program 6: r0 = memfd_create(&(0x7f0000000080)='user-wlan0trusted$\x00', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x7ff, 0x10000, 0x6ec, 0x5}, 0x8) r1 = socket$inet6(0xa, 0x6, 0xef) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x40}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r1}) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00000002c0)="792b2698cc48453fa8ad0300f4f3f9520bb5043767d9428e02f40c3dcb2868a86e18aded7e584674f3b6d238d5b3f285b4770aabb21c468036b91c5d8ad09a1d875c1e7b7fa393e287f49662643ca012dbd8bd7aae41b76f52cdad3cdde22ca25c79ba31c74b2048256e80c2fe741883bfd12d64416a91d80000000000000000000000000000000000") 2018/03/16 15:14:09 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f00000000c0)=""/67, 0x43}], 0x2) fcntl$setown(r2, 0x8, r3) readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r4 = dup2(r2, r0) fcntl$setsig(r2, 0xa, 0x3) r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r4, r5) 2018/03/16 15:14:09 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x5, {{0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, [], 0x16}, 0x7fff}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x99, 0x80, {}, 0x7fffffff, 0xc000000000000000}) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 15:14:09 executing program 3: socketpair(0x5, 0x6, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f00008d5fec)=ANY=[@ANYRES32], 0x1}, 0x1}, 0x0) 2018/03/16 15:14:09 executing program 4: shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x3) r0 = memfd_create(&(0x7f0000000440)='\'\x00', 0x2) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f0000000480)=""/120, 0x78, &(0x7f0000000500)=""/116, 0x3}}, 0x68) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f00000000c0)=""/192, 0xc0, &(0x7f0000000180)=""/142, 0x3, 0x6}}, 0x68) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000003c0)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x20, 0x11, "61f2debd596606d623d38550ce83a75b161c367fc9466ee23c2b67b6a65e063d2b3bac03c3b4f0d2b243a6aed935f7a38fea3d10ec0908274014aa72db2822ca", "f9eff8076c41645dd62eaf7486c4a3a8a55c87c9b93e2056c633fedbc7e050bf32432c17d5c7ec509d240741fc17655d2b518de0d7aad4e39898a8dadb0add10", "0c012e80b33126c9e463ef1b8dce4f6bb87d2b18e9f28a54e550fe09ef37a110", [0x6, 0xffffffffffff8000]}) sync() 2018/03/16 15:14:09 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x7fffffff, @empty, 0x7}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x2, @empty, 0x800}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xb8) clock_gettime(0x1, &(0x7f0000000100)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x443c, 0x2) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000000180)={{r2, r3+10000000}}, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x3a1, 0x2, 0x200, 0x33, 0x3, 0x1000, 0xffffffff, 0x1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r4, 0xfffffffffffff001}, 0x8) r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x20) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000300)=0x1f, 0x4) 2018/03/16 15:14:09 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xfffffffffffffff8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r4, 0x0, 0x3, [0x6e, 0x7ff, 0x3]}, &(0x7f0000000280)=0xe) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={r4, 0x3}, &(0x7f0000000300)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000340)) dup3(r2, r0, 0x80000) 2018/03/16 15:14:09 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000700)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000008c0)=0xe8) fstat(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000980)=0x0) r8 = getuid() getgroups(0x5, &(0x7f00000009c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r10 = userfaultfd(0x80800) r11 = openat$audio(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/audio\x00', 0x200, 0x0) r12 = syz_open_dev$tun(&(0x7f0000000a40)='/dev/net/tun\x00', 0x0, 0x0) r13 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/dsp\x00', 0x40, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000ac0)=0x0) r15 = geteuid() getgroups(0x1, &(0x7f0000000b00)=[0x0]) r17 = syz_fuseblk_mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='./file0\x00', 0xc000, r5, 0xffffffffffffffff, 0x5, 0x1, 0x400) r18 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r19 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/create\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r22 = bpf$MAP_CREATE(0x0, &(0x7f0000000c80)={0x1f, 0x38, 0xfffffffffffffb89, 0x73, 0x16, 0x1, 0x9}, 0x2c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001140)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d00)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000e00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) r26 = getpgrp(0x0) r27 = geteuid() lstat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000f80)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000100)="88652f5614ecb3126b0c1e7658b497650357e59e7c023f99975376bb4df68fa0d479cac6aa143cbe3feb150892ff1d36ea295147b92ff8caf45a4ed6209e4d878e271a53d3f181c5f79239a432f00bbf03347960638a10c4f924704b8756a604621890314a8083c53275bad7d6d5", 0x6e}, {&(0x7f0000000180)="a81375d2cbc148bed36d5b188a7b7b5d7a7361333ab526961be9ccbcff1fc0a725ec1e01f981f683fc5bc4a6987f2aeb4848815745e1b539354c5e30b8160fff02d1580b4349f06a88eabe2c91fff01d2491f3494c44d67d2dedb75c0f614657445295d5212a98b7960c1af9321a2340ec2103b8c4bbb027b9b00fc4037895b98eaa38c7ea22731627b30f1af0ab8f401f263105f5cbbc8b55d2322e0aac23646968f7e31ed6f9f69428d6b5e2ac2945a95b30a20b7f751f87a56f3659edd7cf6862f3b672d904bac6ef926a51d5163c7841045ccecd4103f5fe94ca3cbcef764fba4a90efcdf4ed", 0xe8}, {&(0x7f0000000280)="744ec0b00ee946d71fcedab3279ec20a9118565d35229169156fd5e8ceca", 0x1e}, {&(0x7f0000000300)="745c9381a8a72880f0abfaa12e88a35d5c7d619e7e2b09a081c04f7294cb522d4b9e308e1298e3a4839e95be1f5a196a48305eaf5c8e35c731393bd6b65f1434f86c8bd2bd65c52d9658e02541f4945366a5ea18069ea01fb2bcfb41da11de317865588d9081dd58a8bc513eb6238a9ce4305c6fe5ec75aec391ce924911fe4fd41b78d5c1b1520b765af3b228bb185f730729fe4df44d2e36dd2fe5b3bd2e0429eda914c832c1e077c94133291eace2b91b454dbdad4102cefd288521735e2eaeab288f92eb1a92eb7f4702f22b9aa0", 0xd0}, {&(0x7f0000000400)="0e177191ec52b6f1dc5d5c9843142e2dfd3e2b78db7e115f7ca2e060f94f94cc03581611402c769bd11a4cbef238c6df0ee6fe0a9b5c2fc08311a60eb5ecd8065cb0b793d179c8aadbf26c22e3f2347d1bae250c5223f355b2d1388b5e8bd17e8f3b4e15cc5c05e728a582187e89b6cf8605b4bfa7c6f87bbabf9be9d4ce0bce41ebbb66783a00611a28e41562f06cf020657680120253ec7222d7f5fbabed77851835b66dfc59a23e47c2b27f4e427db0875b2d34f605097284cb7e5d5d7f8d3287d4c382aa16baa4e41cb0a5d78b0507", 0xd1}, {&(0x7f0000000500)="7185417782210663e0abe561384fef6c0c8557b598f3daebc02ac7dc", 0x1c}, {&(0x7f0000000540)="698da9ce45bb93b8d8addb246df2b224be492095535ad5a1bb191adfaabaef7d9e5790b81d57abbd98e8b26a764239da20a294e0d261", 0x36}, {&(0x7f0000000580)="76997489d00576792c9ebf6d70ce811b4639d464616f1fcde6b6666c8e12a29a87cc6dfd47562adc72ed30d4d5d597781cf5612177", 0x35}, {&(0x7f00000005c0)="3a0b2475c79db4e223a6bf68aad3da922f9e2594edec2adf9a4f43442310a10d2dbb274628bd35ce64898972ba492b9e4fea93e3e669e6fa0348b18872bf6ece8f9f917f2194c3a35f06ee292346491d0697b1185bf19aee605da1db1dc77fa12c0d1590f5652f41df29e3e0b256c90b60", 0x71}], 0x9, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r29]}], 0x120, 0x4}, 0x811) r30 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r31, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="180000000000003ab4d15808574b0f9b", @ANYRES32=r30, @ANYBLOB="8df45101fc18ccb3dbbaaed8202af0907e4e1fbf0d332e22b451e0a8257dce26cfb417df04f5c53056f77f6724532daf15bea79211c7ec960799dfbcf6da36844adc861faeb8897eda52fa65d3560932a71d789089bdb5190a89041dd68fe5a34232bb7397ec09bc96aa913251b4fa1740ab789586b4bd2dfa3c38523a32468cdde3d18c0b37187695a22a738157f70d1c33003c208f87f3777ee99a6a9e407412d728993106e1c4c1ce27f57a8cbc467489edcd01da5c74f58afe3ccfbaec7f65d14c6efb103e8c3c6c12b0608287847785c41559361da1688213f1d1e0ad30aff07579454341b9b6d60700000000000000d132e6aadff59b0b4939a6380c577e28857b75c6b7c7ce50e5ab3419a436632548d192934d031306cf31c73a7cc47ccf056d2a00dc26383afb07f4270104000000000000c693ab74d2a1b5798cf021e5c2abda62973f9faaf160c8f5a1073eb312a4d7202db66fbd6ffa6c913c63cf605160ac7c72ef5becd27508794fe569c7524386ece0fccabe87a385b71c68ca724f7c0f9fa4f4128692a019fe7bfe16badc01e43b60921c47dcaff1c8db19a21e4c7e887c1e1077f515018752aaa341132503da4ddc48e89b83949e2cd2139ff685a980f0c2deab020045ca8d8766596b3349f9ef26225708558387b2755641cf0bb72363c018a38e2a2c49d1"], 0x18}, 0x0) recvmsg(r32, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}, 0x22) 2018/03/16 15:14:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r1, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) 2018/03/16 15:14:09 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x210200) setsockopt$inet_tcp_int(r0, 0x6, 0x20000000000003f, &(0x7f0000000040)=0x8, 0x4) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f00000002c0)=""/69, &(0x7f00000001c0)=0x45) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000200)="bf0b9f610734e0eb717ee7df85cf8f6862879da905e18d45abd75c7521e5c156489e65f9faeb89d3bbe74d4a9725d3182f66e3cdade328e3c6b9752fc32e0e0bf815dfe66f316b1da04c70b35331634d7a60b9fb61631ab5b0489b3dbfcd0bda3d04363487886ca44da2ee65cef13f2c9bc6a19743055498c693c68bf82aee424c08f7e575f9c8080aa88c96791d6cc87223c665f879162526", 0x63) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x800, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) [ 197.835708] audit: type=1400 audit(1521213249.163:202): avc: denied { prog_run } for pid=23613 comm="syz-executor2" 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 2018/03/16 15:14:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x265) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="87fe077241001869dc2ac0f8aad388d631f6188844a000b15749813c722ca747209fa6772731d202b433b6b1bcc649d2d0e680a8b36a7b833bea4cba947413", 0x3f}], 0x1, 0x0, 0x0, 0x8080}], 0x1, 0x10) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x101) r3 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000003c0)={{0x5, 0x2, 0x3, 0x9, "e2c51fb22691311a80002f81f540b5f22089e24385710b4ab8bcabb496fa627ece3377d8f10455a9f50148a2", 0x7}, 0x0, 0x0, 0xd32b, r3, 0x8, 0x5, "3c110ce8f77d53e95503019f068b67f38b2afe890d5b63ac5e96e79e2b1d2c3255f36f4f80b954383ebe218049d3fb3ab321311f74862a83223cffbede5af040", &(0x7f0000000100)='&-:wlan1vmnet0user\x00', 0x13, [], [0x2, 0x9, 0x9]}) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x32b}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/16 15:14:09 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 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000076ff8), 0xffffffff) 2018/03/16 15:14:09 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f00000000c0)=""/67, 0x43}], 0x2) fcntl$setown(r2, 0x8, r3) readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r4 = dup2(r2, r0) fcntl$setsig(r2, 0xa, 0x3) r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r4, r5) 2018/03/16 15:14:09 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYRES64=r0], 0x8}, 0x1}, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'lo\x00', 0x62}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2018/03/16 15:14:09 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x40, 0x400, 0xd076, 'queue1\x00', 0x5}) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4971, 0x2000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x200000000000000}, 0x8) 2018/03/16 15:14:09 executing program 5: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x4) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000040)=@full={{0x3, {"e37e480f8647c9"}, 0x7fff}, [{"8e32705abdc05d"}, {"ae2f5e6b5bd20d"}, {"2f1c47f2099211"}, {"af6b26921eb519"}, {"e12fa10ab7c279"}, {"188729e453ab5a"}, {"36003d15847a06"}, {"a2450a2eb25ec3"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f00000000c0)="093af9cdc79421115981618125a11cfe297e06d070d60f40cb5d16640486c685773650b706b6da9e3da045f3339f5ac52327e15de1b173d17fa1b24361ac6d000c82502792f2a9c738271259ce95e20c41cb7439f57f2dcb767089d7c72068c8894c1c910f0239b45c149aeba243474472806c89b14e6d6ce6f95999b4d8fa65fef5db7bd00b2565dda43d4ef9d1453be46ec2426bfe5985eb80aa295d64059dfec0cf77d936d61c481744f9b6fb0c43438de8b47a5a5033ef191cfa5cff6fa12b726ed1ecd9073a20eff68a490089a851953969371cd6c2b377054aafdb88ad5fc1cc7a", 0xe4}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x270, 0x1}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./control\x00'}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r0, r0, 0x6, 0x2}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000a30000)=""/4096, 0x1000) 2018/03/16 15:14:09 executing program 4: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xc05, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/03/16 15:14:09 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 = syz_open_procfs(0x0, &(0x7f0000239000)='environ\x00') pread64(r0, &(0x7f0000000040), 0xfffffffffffffebc, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) wait4(r1, &(0x7f0000000080), 0x4, &(0x7f00000000c0)) 2018/03/16 15:14:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000007fe, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x480000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller1\x00'}}, {&(0x7f0000000040)=""/25, 0x19}, &(0x7f00000000c0), 0x22}, 0xa0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c0000001600010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="1400026293a2a320552d9a4ae100fe800048d3d71c164b77ad8e0000c0796e8fa7c3538f46d8f1ead30000"], 0x2c}, 0x1}, 0x0) 2018/03/16 15:14:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f790400000000000000424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="096dd7ba6204c0524af7e23437e2ce7e070648b3f054124ba5c02c59bddd0117c73a4af74e8b22ff18de29f0e68e5ae926d1acbbb52686ed3f5540379741abf5020b140f3859d856fc99d2dc2e74f2f2317e08cf231d0a88c34a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)) 2018/03/16 15:14:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)) 2018/03/16 15:14:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f0000fc9000), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)) 2018/03/16 15:14:09 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0xffffffffffff0000, 0x70, "2af170d09d5432d361dc5701d4fc94b42c49e3e44d026977386b91d3af6384a3c3a8a38967955b7eb54ba7ee3d47e8f3241d1dd08aac365da306f4e28264a811b2471b46a1a0f194fc40fb4fb807eb4dc6e2341b79cbb01253c4f1bf2ab1a8376f2384769daae1414dcfc65f8f56d24d"}, 0x78) r3 = inotify_init1(0x0) sync_file_range(r0, 0x7, 0x4, 0x1) r4 = inotify_add_watch(r3, &(0x7f0000b6d000)='./control\x00', 0x200004c0) inotify_rm_watch(r3, r4) 2018/03/16 15:14:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x50d800) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xada3, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000240)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{}, 'port0\x00'}) 2018/03/16 15:14:09 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0xb078}, 'port1\x00', 0x40, 0x20810, 0x1, 0x8, 0x4, 0x0, 0x9, 0x0, 0x2, 0x80000001}) 2018/03/16 15:14:09 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2100, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x80}}}, &(0x7f0000000140)=0x84) connect$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/4096) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xffffffff80000000}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getown(r0, 0x9) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0xf0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001200)={r1, @in6={{0xa, 0x4e22, 0xb5, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}, 0x2, 0x7}, &(0x7f00000012c0)=0x90) 2018/03/16 15:14:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x80000000000012) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0x80000000, 0x81, 0x800}) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000100)={0x16, 0x0, 0x81}) 2018/03/16 15:14:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000003c0)=0x7b7) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000005c0)={0x3, &(0x7f0000000400)=[{}, {}, {}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r3 = open(&(0x7f0000000000)='./file0\x00', 0x200081, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000000c0)=0x7fffffff, 0x4) write(r1, &(0x7f00000001c0)="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", 0x160) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000340)=0x3467cdd5, &(0x7f0000000380)=0x4) 2018/03/16 15:14:09 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x800, 0x8000) fallocate(r1, 0x0, 0x79f5, 0x7f) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000340)={"7668716eb000f8ffffff0700", 0x400}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)}], 0x1) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000001c0)) 2018/03/16 15:14:09 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaff5aa0000ffffffffffff886442a70300000074667f6e8f1b12"], &(0x7f0000000100)) 2018/03/16 15:14:09 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x25bb, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x5, 0x200}, {0x7, 0x101}, 0x80, 0x1, 0x200}) 2018/03/16 15:14:09 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fgetxattr(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000440)=""/107, 0x6b) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d00)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000e00)=0xe8) recvfrom(r0, &(0x7f0000000400)=""/5, 0x5, 0x40000000, &(0x7f0000000e40)=@hci={0x1f, r2, 0x1}, 0x80) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="2fbb246b42a7ee2bf4ae8d8bbc532ed467ca2cfcbb948c13e3067727d2812eafa611aeabac3e811835a295867cc541102d7d08a6959d4297fa76ec0320997d2046b4d095fc", 0x45}, {&(0x7f0000000140)="8455deb48efc9969cc1de86f2893e2baa4e19a5c9bd3e06a86b1f994eb9067c9b288932aca75661dfccc6f1c8203b910e34a5ce464aa9d5868b7805eb9e47c314775203340357556eea77940c1ea4925372d8d074a7df5b74466662e2872e6cf338706b0a88db9567dc85161b20a9d2e39", 0x71}], 0x2, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x190, 0x800}, 0x24000000) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) tee(r4, r1, 0x6, 0x1) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) write(r4, &(0x7f00000014c0)='h', 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x1ff}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000680)={0x3, 0x4, 0x20e, 0xd34, 0x1, 0x3, 0x1, 0x9, r6}, &(0x7f00000006c0)=0x20) 2018/03/16 15:14:09 executing program 1: clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000040)="3bbb248e00f88e5c7268e14bdc843655d6a3769c9c17aeaf84ff3cd3a30d8e5d36bdd46bd2bbc3b3f80b2bad6d8f4c5307") prctl$intptr(0x24, 0xf90) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x96, 0x2a4100) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x400) fremovexattr(r0, &(0x7f0000000100)=@random={'trusted.', ':\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/16 15:14:09 executing program 6: syz_emit_ethernet(0x1166, &(0x7f0000000300)={@random="4ba44f82c5d4", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5c90d2", 0x1130, 0x84, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts, @fragment, @fragment, @routing={0x0, 0x4, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x0, 0x4, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}]}, @dstopts={0x0, 0x5, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2}, @enc_lim={0x4, 0x1}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "dc5e50", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [@dstopts={0x0, 0x9, [], [@jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x38, {0x0, 0xc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @jumbo={0xc2, 0x4}]}, @fragment], "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"}}}}}}}, 0x0) r0 = semget$private(0x0, 0x5, 0x200) shmctl$SHM_UNLOCK(r0, 0xc) 2018/03/16 15:14:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/9, 0x4}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000622ffc)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r3 = getpid() getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8) fchmod(r0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000280)={{0x80000001, 0x5, 0x3, 0x0, "4c144cea8822cc01d03e1be942c8387a48b2013198a5d89fba9e5b83e40ca32d466b41d8227bb59ef738e404", 0x88c5}, 0x0, 0x0, 0xfffffffffffffff8, r3, 0x10001, 0x10000, "bb115b0871aa1db8cd32bee9265b6612e5b09cf0d3dce4cb91ddb7e827cd9098aeda8b5349c759624e7c2dbe55f6b7f088ce3cb3482414a06e2948863f93f27f", &(0x7f0000000240)='\':(+cgroup\x00', 0xb, [], [0x77, 0x200, 0x3, 0xf8]}) sendmsg$nl_crypto(r2, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000001}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)=@del={0x120, 0x11, 0x200, 0x70bd2a, 0x25dfdbfb, {{'drbg_nopr_ctr_aes128\x00'}, [], [], 0x400, 0xd87af52556136f3f}, [{0x8, 0x1}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0xfffffffffffff800}]}, 0x120}, 0x1, 0x0, 0x0, 0x48010}, 0x4) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000700)=""/246) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000000c0)={0x5, {{0xa, 0x4e22, 0x4, @empty, 0x80}}}, 0x88) getsockname$netrom(r2, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) 2018/03/16 15:14:09 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x8}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 2018/03/16 15:14:09 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082cf40), 0x2082cf40) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) creat(&(0x7f0000000000)='./file0\x00', 0x120) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socket$bt_cmtp(0x1f, 0x3, 0x5) tkill(r1, 0x15) 2018/03/16 15:14:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x800000000000084, 0x8000000007d, &(0x7f0000000000)=""/8, &(0x7f00004edffc)=0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/03/16 15:14:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 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, 0x40, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$llc(r2, &(0x7f0000779000)=""/130, 0x82, 0x0, &(0x7f0000208000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d9c23100ba86"}, 0x10) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004}) shutdown(r2, 0x0) 2018/03/16 15:14:09 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3e4, 0x1}, &(0x7f0000000100)=0x90) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/ip_mr_vif\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000200)=0x5, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x1, 0x2, [0x4, 0x2]}, &(0x7f0000000180)=0xc) 2018/03/16 15:14:09 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) sendmsg(r0, &(0x7f0000002e80)={&(0x7f0000001440)=@rc={0x1f, {0xfffffffffffffffc, 0x4, 0x8, 0x3, 0x7, 0x2}, 0x10000}, 0x80, &(0x7f0000002940)=[{&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="9c39743a392b2e013a6486ff118789345e8290a70392d1869cdb58417fda7f0605f56898c57f1084c46294f31141e754482a33", 0x33}, {&(0x7f0000002500)="9648c03a04130376b7fa36675eeadfeddeafea9ae67d2c4a8929d5aab46548cc0f547f8bc4b72745396f8326933d0d1905e561593c1bf1785994fcc68f692e4a0f3b35ef27c9778e3c740f6ec43095f3dfa657c47a9f1d07883e533a0ed23756079f6701a0148e430bdc6f40d6646680ee3e3d8008e63f605990e8a4cc62131b12efabb8c8b284", 0x87}, {&(0x7f00000025c0)="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", 0xfc}, {&(0x7f00000026c0)="8fb09d822e84317b4bddf6697e410cfcd54f4f75f7b3437f7fa0887f9e9796f4127ec497a7df5a174b7cde1500f61f8c93da11790366c41c19591546ab092f6333e440553d820ce3af8fda8805c0a8ebc0bd956849c2d61daafc930be59575aaaf9c3a661c4fcc527f2dc9769e75d9d8bf0191a041d114c72d84249f58ecb7fd817dc878dac6589ad74e67a3e69ecaf8a88f5aeebe12593ef68e4171e210ee466fa18065c5b208442f7b6569d455c05a3396ad770be7190cf8f30750c57fdcd785f34e9344f6cbddb7089c1c352677e64adeaf4fc366d52e8110196d06b8345c7819c207ce84bf1f1da83d", 0xeb}, {&(0x7f00000027c0)="47d3d0bdf1d24fbe22ebce9719d15fff6e05d0f3fcb1bcb389e798f2c3c0760758680f4523ad631298b37b8a8613e69047b99a38495fbe3a2849365e26f84dfa3db59e7c50d2ffa57917b11eeae4e0b6158463986f4a514f67cd450b5897954e914890bdc4cce4219f9627f69e3a9251b745a5e8dbaf37ee7aa1d18b9905e51d771118210d45e4189a244a2fc9a466af2a9a4efa5993b361cddb884e0274cdfc70c52e4b642da0c5b3a330dcfd00662d4da6eb8d3b59d689b76a449b4765e88ee46aef013a048de3ae94f26dc832f2186c64747bcdb5ec4b", 0xd8}, {&(0x7f00000028c0)="2bd129238e101e7b83bc7fea897775f8f90cd6a5e71356c7097cb8b0e2a5345d07a81cc9b74df46a0ea942a500d5d8890c834c180c1c21f2e049d67a29c1c7", 0x3f}, {&(0x7f0000002900)="4f4b02f9fa57197918824b3f", 0xc}], 0x8, &(0x7f00000029c0)=[{0xd0, 0x0, 0xfa24c81, "e0d3b9837cd5bd88b8177709d827d9b9f99e6b6642891f19c2f480717c9b215a8ea2a801db03f2269bbe41cf11912e8f962bce54aba42823d40be67dd8405a46fb69531be105ec08b9d45db31af43750a7eb31fa21721319a37cb46b2397e5a4edc472b16fc70edea45ccfb72d290bd2971a26eaf4e164491fd62bd4f9128bb96a23d19652bfb6860627d63866a823a3a2995fd414402e524a7e038e198c3ba121ddb0011420373ed167f24523760c6ef6be607c6caff5c87b7bc81b"}, {0xf0, 0x113, 0x40, "4e7099d6a66ff4fe735396e98eacc73b3ad9b029a86ab3de1cb988e8b5ec62dd7c2677f74e8511dad480ff569bc779d72f9f6c67159036baa978e74c67cb7872c2ad3e1a9c8047a9e7048def2a8f714cd482f1e9e0877e5d8b83eac77bf109c7502f6d6d7018b08e7698f5d5522509c312c30d43ea431f1267466e659f2b2d73f6c3fceebe58931dcfa66818d399008df7ec6453f68ad0356859486a6113e13253e87469e54a66db24d05aabef95bae1324f9c745d21ffe76bf64c78f997b01fbb91bdde70db0ab9f98cf1fa49d7be6c7b2042575a921d3b3060ae451370"}, {0xd0, 0x114, 0x9, "01fa31ddc49dedfc01413f7c0abfcfc499e8cb6f23c2c4eb40f666612e25bc78f300ecce48daa7d92cc9dbabf3ad2f275f420e9bfbd21c90312b3c14b5b78b1947d18a81bbdace59c651f7f32de39a3b5005a5a923e5abe5f45bec1e57f08d062fb4b54f8c347a213f7b3e65eefd42b4a5b08f2156a67883db5b7dc497eab660076a0fd003d49713fca89905e89731e0399bc6e3f7cf4d7d223c2b455983d90ee0f1179004b799088fd36110b9ce91111699a463f0d1ea100a651f"}, {0x90, 0x109, 0x7, "612d559453aeee09cff788f368b728c38046add68af2c47d2c0a88ef5392101f704d057d2ef7fcec03dad92e259bfe79f9b31d357287705893ff46c4175ca274c7e990252eb3b395ccbfe42c6d71c140bc69fabcb32e6a4b4ea1daf6af8eca2fb84399f0bf3909f21b99498e0f46bfa3544f017d129271fe4f"}, {0xe8, 0x19e, 0x401, "943c1b5bf1c1c08c41c09fe9c7036223a2fab7bcb59b729e607401f25c71151c415e16fffb29c919b95970af15150c5df24128f84779af026eb4beb50ba66c019d957cc1f2f785f036748f222090546da90cb5b99b1c7ebf4824acc2a9925be9b993b859d864f8cf2f0bca3d117cad39163af91b26948d7f4237e48c5708a6a5cbf282bb63baf453371ce4821c5c7ae8a8166a01acfd15a65071e94d00086770299a57990175be9c7b7973f1f4eaaa5b6df6fecb03174c92b4ab2d5eebc44e1dd07b2c70a50dd5dbcbc37816281c7a1726c0503dcb6c"}, {0xb8, 0x116, 0x4, "70a0c261a5db43294ff4b8ac51f7e862f7a402879c38baec2c0d6ef932d5c959e1b281bf5c21c8515e08df3ccf728a976f9295364c39b65fad884301de66d1c332e83ce3832cd85e3689a16b68538b97d294355e03cd440370f2e5234b5b08c23c8451843794424bcc939fdffac9c15ef81be5660742add1544afdc686164d74eea8f9115b63be012aa43d8099e00082e9f0e8476da8659873f16f8709a30079efeebbeb893d7d3b"}], 0x4c0, 0x24000000}, 0x11) r1 = socket$inet(0x10, 0x3, 0x7b) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000000)="22e94be7da1ab3dfcefdd90e98921127e044e9f742d05f9b48e58d94d79fa12db911946fad9bf7a54ae8a537726d3e369db39675d14d55b35c21c2fde124c510bbc2ab324b5d323e57ca2679055e10aad0ecd66e38f6c0468499d690f63a143fabef2b75ee9faed339e109b826156a301d0cf8d7f25c72e2d3ea146fb20dddcfbdea19550c7e686932a894247382cb2ca227f404e45529743c50e037dda0ad97818be5a2308f2b558f4260d4034be1d78dec74ec812e92b4b9215f6cacce500ce535f1f9b370a37ac007ef6804586d4235a39cceddacb1cd93d7261b5a5cb73063fc9387588128fdbe98ccd00df3ec3f8e172b2c060710c835a5be365f69b1bd9446ab9cb1cea3c7683ea8e98fedc27548318c20dadf43f13d0c4bc0fa88054e9cfa7d59047993778a29f555a7782cb57ba77d5d4e5b2159ca9d0a0f6589ac2855628d038dc3b51754d5e4496b7aa6b55370b2932a7e4cff45c02430e6dc1972af913e21661b2af7285217dd973fed0594bd3bd1361bf86cb13af8d1f2700cb9bc3f0b10b61c4c58702dd33a415fc892f544d758aa4db500abdd9e962f889103857a7ef09eb63257e92e4211b6e56fd1b58b14a8ed6e5a9efab05cb654a71770c5694ea2ecd12378457df7cf9499e636cacd802c314955db9017dcbbe6ca6d03a3b728847ee38178993f9f8d2c71beb3a46d355840878d022e49ada03a02a82c381ece1e76cf04fd063575d76823669b7619372af1a986c977427d74b5066472200541f678a73a22f12dd557c7e3ecd83361f126dc10dce7eb0b239c0b3d62e958b7f73d7cda0ddc2ba582d679517589dbb183d79f3069723464dd91a2ca57c89f9e578daedd5d1bfd1ecebcc3f704fab7988881f1c6b673ddb6e7ee7d386ca716282de86c2ec1435457726b3e30a6a96d53b4dd5d0bd0a87a332bb55f076f8454a17622b5dc8b0ccad156a3f5403262ef5be9b6e75efdb6f1c0bf384ccb251ac0e00103489b41937f036882cbbfd7347dbd4141fe5eb4f6635aecaadc7269a321e3228daa99b38884243c503eb1f60f2a97bb0ddaa758bdc879767d2dd909403f8a1065e86bdc1d448e1db1ec1cda3519ad0b4f4d0884be1f65a222a6b82f4cd16813ea9b942347d067aa81cc23499a16bcd31ea32a74cef9184930b47e134fd5c6e94aa8040d9a7fb7db3090f87df10184e3fe448da24281e9dce2402a0e0acf874d34a543f7d2b1dc4e6c7f65409ffa2bbf326df1ce9b2748dfc945c845a0f535f28cfb853d409dd20b8e67a9eee74e94867b438e878be05e66d7f5ea59fb0cfa5642a11323247e5f7c973005bcc2f40734a0a102dbd0ccee023d800eb3e1f42e7c4fd112562609089d567839d0b9d8fcb2371f4008f3ce78d45af3d879947389cdf75d4bb7242437952d09a5045fe8f93bccda609a5e6523bb6bd8d0b57c8aa88859c40cff41eb0b8b2d629caabecc5332fdd44209d7cda0457158038d9f9f6850f8217181ca3b163437bc8ceffa1951944434f070b35fad22914c3926ec513e41520124a30d0d99a675a27231b8bd0a1f29d136063be32d5716333924b610cfa35ace498ba878f7c14406a6c5852406b23fdd2c0d6f142e510473e3d860a53b2237d9a813c0c8fda0a6ac31a17902e65bcf9dd76c284bc06f17ccc993479f45d10355516ab2306334df296a7335ad90d2f6720a8657885bf01f6187ce5b614c95e27eff1ed8ef9babc53485096a7a7db06e15888633ddf0f71b8fe4e0e7e105e41e65e0835c4a40e4138b9982e6e728662b032df4315750ecf434782959005e1cf1a8666c6430bcc7b0ac0b32a5d7735f6fb8c1c3f001ab44d7f888b76b9fcd567a9915d689da3623113030380a5ce1aa4e56d568e42427c011a9253010de3cdf3fdee779f5d89bfd6043424950840d4c1cfa59e26c878316d34fabb37142ce700795ae534bca01df44320d6f3e631b1ff1625207aa0e1a1967fc35f396ed37f04dd40174ddd6bfb01d27bc7dee1d785ac5614e760cd9122e5424c0817640eb3004d3aa72ecdf27f0000f4abb94cb83441690f893ec9c0c46750a377542bcfbc477396add3734d7c76f85a126c987207e02d44d9a4521cf64f08d7a26fe9f6d0aabf353c92306e97e5ec57ecb2f7b688128aded6c64bab018d9fee4958fe13e6b073e26527290d4e81cfaf13b1e6135ffbdf48437395232fa48bf60ed26d354c331820ee8ccf99f01bc10c8419067510576bba108a502af9016e9a9c5ac932ad8079a0df98d1bb954cab6ae84180a1a08ba9f7846df189307d530f8bed3f90c661029fa9bcd7712b07870fa6a7fc475cb444a9f8520ec10723848bfac0fa6b3134062e31d43c14352d5f4ec300ce8827c253e44b5d38af851fc574da9ce2d5ecb5cea045b83a57f87d0c756783f815f15023adae65619373d233a3400cb646edd12601ba10ce35e514c1ccfbd99496e3ba2a446d9f26685db3b535d02cb04a95857aae80e6243c27511212ef328e4fb3ca783607c15e375004b2858c56b754d6bd679189f9dc8ef9042447119431fb334de12c57edbcd81f449a3c94d9d6af6187ebc125d27d5fef82fcdc8ca67a383c3d8b90842c5bcf0bb91a0f1af23964c6f6b563ffd52e6e6c31cb06c90add5fa56dc358e3f51dd08ae8942e0088577260bb1210cdd769ce043b3e0639d9647587c1fd2eceb9d78bbe9a9012865094d1bf0645a212960570f21a36980ca08f050026a15cac8426a8154fbfb24fd0e49c8c25a0cb73a8d6e8859943fa09e2ddb7a7bc6b6cc71e207bc53d77c7bc7bb0df166abb08d25b157f87c7030a97364e78360406568c6af27fdc54e820f66aad03abb0fa31824afb117a302f7d04c1f445f6fbaa520f5e77572169ad2a3a5331415001051f64c5c3cd4751095e3ed90eeb964fbcf0d043ca90e649b79b9b4d63fe42b6e48f0fcb2b295f079ebca92d4bde9f9edcc56587ef63aee85aaf3c66ad5ad2fb72c822b48ae3b4f800f6c202b8b17751d58c2a4b803ffbfc10146fb71eb400294028700cf26c524a87a7eff6abb77e4003659452fa996280213cd8a71eb0a89fe2dbab9e43d7a78fa7142b8cd5a5391ac0662c62b0fe8260b4d2e2d5e33c9589d780f58e4fcbf4b0baa803c0728518362d352965320755d8a8dfe74983a428aa4c0519ae8f4b834c3d1e6fb8c30d835b14a36ae12c1ca31c430dcb81a18fac3c22483ab87f279d2ba3ab21c4f2d4c5ffa5458ebafa80213fa50a19f7a7e10bb59be01a49b67fc43def14ae226932a173aea384c66947af7b04596af51ffccccc4177019e79afb5a816b3752fe447a86cfb522e262388dd043d6ed96977d1640a3d5dab99c406c4c10b49e1caa661255b317a8970fbdaf8678d9d4d79578f7eeef35f85f6da8944104331b8a1b25201e155a8162ce501a0fc872c71b6a61d3f5a11393801b2ea1c5f5cade352ef5aee343066f8075d5f80b19eb21664e1acabee8eb04b5ad11d204d777dedb025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0x1000}, {&(0x7f0000001000)="5db91ce9fb398e3a48e910537868ae31f6c98082ea7e2d77f78658678b3e92021bc41265", 0x137}, {&(0x7f0000003080)="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0x1000}, {&(0x7f0000001040)="74078fb1b5ed68582a65a586027db50097e3c69c902deb7fe7f19cfb0854dfcd7b474405ef6f832b772d58ee99a891f162f612bfd35a9c51ad4a35a8740a6c7883f27124ceae410c724ed3edec1d0ae9ff09f2efd83c36bb558a1a87", 0x5c}, {&(0x7f00000010c0)="2d4ebb7587defa3f5aa4f21f3df387478c91a3e46d33c6fbb653d2572fba673a22e7812e6cb61068f1f41808389f5f74b70d41fef37c8372ea26088c21801ffa5a835e030e2438e638ff81cd59da7f6abf3f8b18bd7de446fac5f662bcef0425776dca289545f5f70da8613585c37d443f1578c1e0d3039e44d97813e9d9207a7c0c6e66b2b04bfb4e312c650b45d14796f62a0cfef1e81b9fd6627a9f2a83d7e867e6ff4463d2900c90f0706d4aecb351067a465bb91e485b263bd4aad79373d0d04889648262feabe4da9e7a9f0ee111a075f72c383032f51d56a045049e377d066a17e42e", 0xe6}, {&(0x7f00000011c0)="a2abc999be38f91fbb86e359b4dcdae6c18e6763a8b2d3b1c2662e3c5ab9c3163bd1e66f6ec135e3529a445ce82a6e14d71fd33db40d3f294dd2058c5ee7887a1c5cd5d1722fe1a840e55f5f747054621edbbc336319811d1bc2c1d220ccd096238562afb0fff943af3783b62c95e383162421e0def8e1cee535c0fdb542e176b5a988256205b2e9c8fbd3b94a47573e4e8129ab0d5501f398dffca08c44f3d02a148627ec970fa62b4c4e2ce26bfbeede7022a3e7fc9a9d975baeba28557f180272d06530d2f12994f78f", 0xcb}, {&(0x7f00000012c0)="9c1dd191e55d1a89f19fbf52746393df8fe58e3a207da97a6293f357cefc940b828b587700ce7cfc4e32b20a2f0956dc97a7b1d5f326d81c5349bf80575cdb44fe1ea3b14e408daaebbde57c308d720a69ca433fecf40ceaab2f89b25a4af5d8eae7af9622c2826a761614b0cde28961d899f2404f4d2c2b4db6d11ab0c9174c314125ccc9a60b79e73a4e21c4d7d183421f956e9129902050378c061bcbb3c2f908065278107d3601e626926bad0a9527d43e2708445ed4653f6d6088192d307b3e98c98801b8dfca40d5d14a29406f5baf49", 0xd3}], 0x7, 0x0, 0x0, 0x4080}, 0x0) 2018/03/16 15:14:09 executing program 4: 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a30fec)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffffca, 0x0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x80800) 2018/03/16 15:14:09 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1cf800, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) setsockopt(r2, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) listen(r0, 0x10000005) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) listen$netrom(r4, 0x2) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/03/16 15:14:09 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5) bind$llc(r1, &(0x7f0000000180)={0x1a, 0x30f, 0x3, 0x0, 0x2, 0x81}, 0x10) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='ext4\x00', 0x20005000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) [ 198.140376] SELinux: failed to load policy [ 198.159263] SELinux: failed to load policy 2018/03/16 15:14:25 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc)=0xac, 0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x0, @empty, 0x2}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x4, 0x100000001, 0x100000001, r2}, &(0x7f0000000140)=0x10) 2018/03/16 15:14:25 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x9}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x204000, 0x40) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0xd1, 0x0, 0xffffffff, 0xbe, "37b2e59972e123ebdd31b87b721a827e49da9c82fa4bb0d73744d7e5ecb08f96a44c92f1ab953df3aeb77609", 0x5}, 0x0, 0x0, 0x80000000, r2, 0x9, 0xffffffffffffff80, "099f2f6483a790cc32c41fb9dc01f8d00ce338decf27287248f8cda61f14eb2887d58fa2775366a533357085b917d0519eb0520feca5429f40f5637792ec07a1", &(0x7f0000000140)='-self%%vmnet1%wlan1self)\'\x00', 0x1a, [], [0x4, 0x1, 0x5, 0x9]}) 2018/03/16 15:14:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000077a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/4096, 0x1000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dc0000)) 2018/03/16 15:14:25 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x80) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f00000002c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0a008d000000"], 0x18}, 0x1}, 0x0) 2018/03/16 15:14:25 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002e00030007fffd946fa283b70a00000003000000031e85680000000000000005", 0x24}], 0x1}, 0x0) r1 = msgget$private(0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x3, r0, 0x1}) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4) r4 = getegid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = fcntl$getown(r0, 0x9) r8 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x5, r2, r4, r5, r6, 0x184, 0x7fffffff}, 0x7, 0x7, 0x8, 0x29d, 0x1f, 0xff, r7, r8}) 2018/03/16 15:14:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffc, 0x1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0xe, 0xfffffffffffffff3, &(0x7f0000000100)="042e56597b56"}) 2018/03/16 15:14:25 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000048ffc)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x2000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x6, 0x80000000000401}, {0x80000001, 0x9}, 0x800, 0x2, 0x40000000000}) read$eventfd(r0, &(0x7f0000607000), 0x8) 2018/03/16 15:14:25 executing program 7: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x1) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) timer_create(0x7, &(0x7f0000000700)={0x0, 0x10, 0x1, @thr={&(0x7f0000000000)="324bede330caad81d696d6d0783e77677ffbcb7834d65a1c6ac4fc53378f6e6c4ee772147437b8582c876e8c52bbceac1ec8569b118f15498733320d00aab444ca413d3e6ce6a2af6800e2f5a358bf07f273cd822d7ecf7ce4ac68f8ddc3e40159b7584f22033a30c1f2ea6ef3af1ba0dbcb4964a4c33d209dad9c47d637", &(0x7f0000000080)="641f8d716745ed9cecee4f045185568c3d3153eab3e5f211714049da9fcf50d186035ca94ef19b7f3b0b522cec47aa42feed8e9a359df77b2267ea37da56309c6ad8cea4737aefda03d65bdbbc5b6a25fc2ad7070773624df45709bace702c528a5b3336a1b4c024911bd7400ecc5c77d7662b48ebebd13f79f6c6d1efb4f5700f1af0dd9ee60ab5b457c51a1ce1e33c38103ef0fefe3ab6e07cf324bf0fc17db08f5cdcea2791df5274880272fd418a470a9a5bd360d5f22c0fe330bf03889e647d3ce287546259b4c34c3d"}}, &(0x7f00000001c0)) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000380)={0x0}) r5 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x72012, 0xffffffffffffffff, 0x0) r6 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x110, r1, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000006c0)={0xbc, 0x0, &(0x7f0000000500)=[@increfs={0x40046304, 0x3}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x20, &(0x7f0000000300)=[@fda={0x66646185, 0x8, 0x0, 0x11}, @fda={0x66646185, 0x7, 0x0, 0x17}], &(0x7f0000000340)=[0x0, 0x20, 0x38, 0x38]}}, @enter_looper={0x630c}, @free_buffer={0x40086303, r4}, @release={0x40046306, 0x4}, @increfs_done={0x40106308, r5, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x68, 0x30, &(0x7f0000000440)=[@ptr={0x70742a85, 0x0, &(0x7f00000003c0), 0x1, 0x1, 0x12}, @flat={0x77682a85, 0xa, r6, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000000400), 0x1, 0x3, 0x14}], &(0x7f00000004c0)=[0x78, 0x20, 0x60, 0x0, 0x28, 0x0]}}], 0xe3, 0x0, &(0x7f00000005c0)="98b8e33bc04651186bcb376cb1b8e0631dabe32110dc7f79f5bbabbf958c154a9cf670fcc1f3ab0cf77e9638ac81df5ea96fd90fdad5787c7cd4b88277fab251892231ea609ff7be3a63eb0dfa538a3be0bc1998ff18153710465f22bc3ccdde02b96e5e6e7a2a532eab96d75bd04ecb082c720f036765bd7054b5ba404792a0cd56fb053402492a4c4cbd385f685f34a4a88b735f15e78b0547e9f1b5dd2fb3c9e205b6823bb8f74d780f25da1266a6a4d18e8dfc3cb09fe8dbb821a563584f9911e70e90eb3c5f5244abcaf60d3dadf19ac6f116d82c5a296f33a510afee47e6fb11"}) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) close(r7) sendmsg$kcm(r8, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) listen(r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f00000007c0)={0x2, &(0x7f0000000180)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000800)={r9, 0x2}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000740)={{0x3, 0x3, 0x3f, 0x0, 0x9}, 0xffff, 0xa97d0000000}) accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r10 = gettid() ioctl$KVM_KVMCLOCK_CTRL(r8, 0xaead) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r10, 0x1000000000016) r11 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x9, 0x125000) faccessat(r11, &(0x7f0000000240)="e91f7189591e9233614b00", 0x8, 0x100) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$TCSETSW(r7, 0x5403, &(0x7f0000000280)={0x8001, 0x0, 0x7, 0x7f, 0x2, 0x3, 0xffffffffffffff10, 0xffffffff, 0x8, 0x3, 0x3, 0x3}) 2018/03/16 15:14:25 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x4, 0x7, 0x800}, {0x3, 0x4, 0x1000}, {0x2, 0x6, 0x1000}, {0x0, 0x4, 0x800}, {0x4, 0xbc, 0x1000}, {0x4, 0x2, 0x1000}, {0x3, 0x2}, {0x2, 0x4, 0x1800}], 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000987ffd)='&-\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x400) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000000c0)) 2018/03/16 15:14:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="745a6f25e061a37b1ea7229305ed0478954aaa9e09cb8009080000033a1315e9e78e8a787117e860b6c6f6d55c629fa62fdc0af61cc44707e84396717e52c8611f9d1faf5e6b3016b43203ec7fa9bac2d29d08bef091f282944e891156c500f556e50edc729db87e9b4d4c63631588e77a8079570002e883e70ca74013a4d03557a6ef4344d4376365d323d55c636f485e50aee6cf7766a0b637bd742b6e874b6755c9aeded4090056d9de5a724853a18ec39adfbc19748f257616f2034e000000000000000000000000000000"], 0xb}, 0x0) ppoll(&(0x7f00000011c0)=[{r0, 0x1040}], 0x1, &(0x7f0000001200)={0x77359400}, &(0x7f0000001240)={0x6}, 0x8) ioctl(r0, 0xc0184900, &(0x7f0000002000)) r1 = socket$inet(0x2, 0x7, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0x1000, "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"}, &(0x7f0000001180)=0x1024) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/16 15:14:25 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x46800, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="1e5516d171d1111aaa107d46a86835860dfa4bdfd3fb69ffdc96530099496bf8d38fc13d5b2ac2035cdf3e7cb529df58747ee086acd73e07a96267ae7091ef90c44cbab68b840843ce122eedb4c3ad3b9972ace10ac2872e03d7b7744b3059291b6dc0cd5e7ff9f056313507d528adb971e6e516662c1cfde743caccbb6fa43b68dcfd4ba2734536f81f166e263872f74390b3df084c19dfedad9fed2a6f1b2062a46ef9e821696d4c43c712462e6f1e3e6a3fc38fc11b334bf4dfaa6b841be8e81751a72e6f72a8b31ad6f7c236d4a774faa90ea9490eae2f0c3e88009a645ba139d04dee", 0xe5}], 0x1, 0x0, 0x0, 0x20048010}, 0xc800) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0xd}, 0x20) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000200)={"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"}) 2018/03/16 15:14:25 executing program 1: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x800) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001280)={r2, 0x1ef}, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x1, 0x10000, 0x3}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r3, 0x0, 0x40, &(0x7f0000000080)="f2cfaba73ec9c9e608eeda288edda87aa42ebd1907e27f47476e94ab4b6ae4e9289e0ed34899a9d11820c5003094597a56a0c28c64874547728b999b6bd8790fdc745e0f3b3fa50f9266166ef977cddc9b7a9f74af5defad", 0x58) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x500, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000000200)={0xffffffff}) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000180)={0x784d, 0xfff, 0x7ff}) 2018/03/16 15:14:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x46c00) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00002fe000), 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x42000) 2018/03/16 15:14:25 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='attr\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000580)) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x25, 0x30000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x921}, &(0x7f0000000240)=0x8) write$evdev(r2, &(0x7f00000004c0)=[{{0x77359400}, 0xfffffffffffffff7, 0xffffffff, 0x401}, {{}, 0x2, 0x2}, {{0x0, 0x7530}, 0x0, 0x401, 0x9432}, {{0x0, 0x7530}, 0x83c, 0x800, 0x5}, {{0x0, 0x2710}, 0x3, 0x91, 0xe6ac}, {{0x77359400}, 0x440c, 0x2, 0xba}], 0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@broute={'broute\x00', 0x20, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000480), &(0x7f0000000cc0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYBLOB="e169dfef64846a0101c8111507a140014bc9413412e22666eed5d57236721e6639f57fd370bea5c6fb9e82ac609d65329f231e978750d0d5202c47174e7b55c0b2bc5300799b9014e10b5b46043e1e83743baa56a9c79f7cd6df62c38f8841122d0e9c6250af9e31ee28d430d2bc13c22a831f6c3f26cc28fa8ec0277dbe7e67131faf01c6940a10c52d61b08612df1797d771a5263a55aa947d0565e046b72925a764f0febf1effd752b663d0527e3d253201dc43c4453a1ea8b22b41bd6d4e91af4b22419262b5941ee0295d51c9d24bfa075175d558b022", @ANYBLOB="9da4f42e1d0d4f5f63c9c1cf26c24e2138bb635a51a5d8", @ANYRES64=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="04abfa9804436cf64cc707fb3169b306db91543f2dc7a6f3038303f8369653116778c019d8830c67d2d3cc706aead17ecd741d56004b9b1930bc38500a7a97f05d264fe2473a2a0d8fea9f176d9ad03810e7226ef19138d0620c9c680930a02cc739e998da86fcf1815c71682f90f43054fdeda686990a6472db3dae1dea4a9d34707a3c53d9fa41594b59699876e5cac7b0301bb19115b1ef0396842cadd040a2249324447b57b75d655db1e1eba8e59c2b27608dfd27045cf25f87bd8e4da37b4e", @ANYPTR64, @ANYRES32=r0, @ANYBLOB="851663419b9dd7771eac06aec034b743a79151c1a5276e3f8af5", @ANYPTR64], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR64, @ANYRES64, @ANYBLOB="11be53709725c3b0604a44cfba96a597bec7a848d78048d624cf49524fd5d1dc05a3d73d5b8e159d0f0fb468952baa24e97dff4d7d95772829fc1032fa1446fa9c170edaa977af8e10bbe57e46dc1e6e400f6740848d6d5b50f6c63fa068abf7b35b4a47ebf0b7c91dd2eac88c4de1f6bc3a630e65791e38426cc984b3d90e99de17e84b473e"], @ANYPTR64, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64=r0, @ANYRES32=r0]]]}, 0x80) 2018/03/16 15:14:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080)={0x3f800000, 0xffffffff, 0x2400, 0x2, 0x5, 0x100000001, 0x20, 0x3, 0x7, 0x8}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) inotify_add_watch(r3, &(0x7f0000000540)='./file0\x00', 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) accept(r6, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x80, 0x2, 0xff68, 0xdbfc, 0x5}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000400)={r8, 0x4}, 0x8) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r4, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/16 15:14:25 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344}, 0x2, 0x0) syz_emit_ethernet(0x165, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaacb27aaaaaaaaaaaa08004005015700680005008490787f00000100000002832b03fffffff9000007ffffffffffac1415aa019bff0cac141419ac1414aaac14141500000009ffffffbf004e234e21", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="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"], 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, r2, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000040)=r2) eventfd(0x0) 2018/03/16 15:14:25 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x42000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f00000003c0)={{0x10001, 0x9}, 0xc58d0f195954e45, 0xffffffff80000000, 0x6, {0xffffffffc9860351, 0x6}, 0x1, 0x10}) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r3, r2}, &(0x7f0000000180)=""/134, 0x86, &(0x7f0000000380)={&(0x7f0000000300)={'sha224-generic\x00'}, &(0x7f0000000340)}) [ 214.558096] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 214.594993] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/16 15:14:26 executing program 3: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') 2018/03/16 15:14:26 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001cc0)="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", 0x5b5}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x101000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) r3 = getpgid(0x0) get_robust_list(r3, &(0x7f0000000b40)=&(0x7f0000000b00)={&(0x7f0000000ac0)={&(0x7f0000000a80)}}, &(0x7f0000000b80)=0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000a40)) r4 = getuid() setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=@nat={'nat\x00', 0x1b, 0x5, 0x530, 0x140, 0x140, 0xffffffff, 0x140, 0x238, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f00000003c0), {[{{@uncond, 0x0, 0x108, 0x140, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xb72, [0xaed, 0x5d1, 0x5, 0x7, 0x7fffffff, 0x5], 0x8000, 0x100000001, 0x47}}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x200, 0xb88, 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x4, @port=0x4e24}}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7d34, 0xf, [0x23, 0x17, 0x1d, 0x14, 0x4, 0x26, 0x23, 0x2e, 0xa, 0xb, 0x15, 0x3b, 0x29, 0x14, 0xe, 0x34], 0x3, 0x2, 0x1f}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0xfffffffffffff4bf}}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x1, 0x9}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x10, @ipv6, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @icmp_id=0x64, @gre_key=0x7}}}, {{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0xff000000, 'sit0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x0, 0x3, 0xc}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x1f, 0x1}}, @common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x7fff, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0xa, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xc}, @gre_key=0x10001, @gre_key=0x69cc60a}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40000, 0x0) r6 = fcntl$getown(r5, 0x9) ptrace$poke(0x5, r6, &(0x7f0000000100), 0x0) getsockopt$inet6_dccp_int(r5, 0x21, 0x3, &(0x7f0000000140), &(0x7f0000000a00)=0x4) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4e24, 0x1, 0x4e20, 0x7, 0x2, 0xf9248751fc42312f, 0x20, 0xbf, r2, r4}, {0x9, 0xfffffffffffffffd, 0x4, 0x7fffffff, 0x3, 0x8, 0x1, 0x51}, {0xafa6, 0x10001, 0x74, 0x1}, 0xfffffffffffffffe, 0x6e6bbe, 0x1, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d3, 0x7e}, 0xa, @in=@rand_addr=0x7ff, 0x34ff, 0x2, 0x3, 0x10000, 0x0, 0x1, 0x2}}, 0xe8) 2018/03/16 15:14:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, "d2c39ed5540cb66904e954ab10d04bf47041daf596be0787f5f92f5905ee3299267314e385c20ef8fcbc3a194642afe5d43ce646e7ea5bc851a59ce482d310bf", "6b365e3d5f4dc29211c700f35576eda68bb88cf7b9a30bfec1fcd1f1a8aacbb6e29f82327a5d1e7d127efeeb03f89745de19737bb920f8b356b10eed465923c8", "5abeefddcddf40b8ee81aed780e50618f297ba426342522808d2a81c59f925b4"}) r1 = gettid() sched_setparam(r1, &(0x7f0000000000)=0x67854764) 2018/03/16 15:14:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="3d0000000000000000000000000008f1ffffff0000000000000000000037b28374369a01969121b23f80f60ca4818a8fab8a623ef755bcb3b63cb55793a157074f46043889301a0cc39bbb3c318e3922a2fe3520443218da5ac9d6503c5f05d289062498e284b2305556c6a1a72a02a055709e2c686edd268b32ce6c0c1b62fdb1c5cdd7a1f8c72b23e16741315ddc35896db0f323ea0e2291d23d261eee190fd46327c6c93bf2b39ee00b50a4fef084aa6c3c589ed1f16547bd5e5251c73e1292c83b4024c3bb3347a96eea62af9b8259d21beb454c5c8b326c34e8db45b18834723078a345b5"]}) 2018/03/16 15:14:26 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) write(r0, &(0x7f0000000180)="d3809e796348be7455cc8ca67bc8426bcd08d5cf2d1455dfb2df3dfd72a78a967b317accf895715eb58bced5b85ae1838e202dcb3ae5a71a8a1f2b0802a19d459c2792e7e35ebd4562c9a01fd8827af818644a915251447d3fc62ff6c995aafda277403de8cee0378f45e8509c2c0f5179022ecffff472531f86dd54cc46286b083c870848b84726ac00fdaefd5d995d186bf4227a0989b3d0496c889571025ab48607c4cf856816cd7f3f60a9f9328e43d0cdc9b5680a67bcd3c7879e56fea94e403415c0da441bb8bfd38df2b3cd5917bc55a078de52fa8dbbf2bb24f52cb0ed27f7a330828d7a8d8dd065", 0xfffffd92) pkey_alloc(0x0, 0x2) epoll_pwait(r0, &(0x7f00005f1000)=[{}], 0x1, 0x0, &(0x7f0000504000), 0x8) 2018/03/16 15:14:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x398) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendmsg$alg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="8abc6c29258ac2ef2afe8cfc543f08096c8851f1c1755b42c2f9134c607ce062b560afabe0520fb01dfa0e7e8c564ab36148e3c10e95b323535eb4f6d86d2f27bb0915cd2ac4ae921d096c7db6c531b46044d20df20bcc1fd2dcf9f62fa9d15935eed0f18636a2d9684e0a5829dbb62f9a709744aa93b58a9d4f85dff5a348", 0x7f}, {&(0x7f0000000100)="2eccf09b5ddf3b02fbba4495498dd02f121b1f88088e04f33da5e22c43a6ad7bbdfa39e8d7255de368f5f0053f3e0ea62b5e8fb848ecf3a2008986e814ababea07384228ed60232e6ef458e30511f991cc636bcdb8c740aad766f66d5ef6451e7144d2c0474b1f1f2e1ca1e8f6d61c98d6472d5b511e50e905443c3906fb20994fb10df3d6ecb03f3cc14c57917af0a325f435e20be43caaf482fd912921597199e426f6232e827a3f39b5c02897057088dcf272ae43c608a91c9f6c0a079a794e3336257664bef3817b9f58eb705aa02e70df3658ecf1a2ac41040d4b868d24129407", 0xe3}, {&(0x7f0000000200)="55ea41765318963cd52c59247dfe746fbe3d9d2c8731b921989c0220bc11a874447df188821f1b3510068981973e7c51793c6503f5c9ce0eaae8606d1ce619d1198baafd4398bb9e67c70b387832f7e7ca819f86dba1b5ad69b0160e2d0e7dab3a24c8877ef88be80c7239e7945363f48dbe51cd9881b86a635b21d9870f9c22dae3f77bfdc3014dcb9e96c470a3504ec6ad112f90d7ee2cb34d5a121ae21852d0385eb11982db684f7eb066c9b7dd1b241b3f93007af9d8757b7cba825672499b7f6c63120dfc602de7", 0xca}, {&(0x7f0000000300)="25105ea161b838c59b649d6c83ddfbd6014e65de18bb0b39a55aa94bffd9991f5bc3e5fbcb445e2c27f234af6bfa160c57956af94716f02fa895441555f3167603567d9d0d17e354c3b495769f8b8d09d05e51831fdc38acab148803d5f9e4e6e2caa75c9897dca67e5a8c4b5dcc109f4fc1022ae39646d181ab8f00c20b2c327a0ef2e5f1ec68a3f473418df8", 0x8d}, {&(0x7f00000003c0)="dc2aff689ac133d0a9df047d6cdc0321ad52d8a23235d7744d66749cd309efa106d830b0432f8fb90b122dcb453b936e3df910172b27cd219c5d2907a7fa475b91fd587b76acaa16061f96162c3b5a79b9a1d22a04467238e738019786143986e9a9f2a43e3f528a33ebe47f0bd20648e026500f39894656d2597f6bf2a64b58cd60e558aac080e65467845a74891bb443045d9f842f02c04f76de61a56c99294b2d4f9ad1ac0b811f787f83aea00e1f0a4239a14f35", 0xb6}, {&(0x7f0000000480)="732d3abe656fc68cfa9c", 0xa}, {&(0x7f00000004c0)="ab1f87571c0a83dd2d7c0f1369fc420c94492886544b181f8f9e4f47181c07410b1a8c185845d746fca5fdfa807f8519ee1c864387d68ef7168de71dc13abcd947cf3263bbbc8aaf16b952c033da9e6e26d85f6058db98261508df24ddbffb4de6b02660f66c82aaacd9927138445481297f9592afd5e13c752e", 0x7a}], 0x7, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xd2, "cb643519c86e6f067fd4c3f54046f84b30f1a8d44380dd5168a7c81e7e64290efab6e0c3e9a3f94e211a3c0de631fc912022b5a34fe367f4e0cfefc373ea1d80c153965bcd37903d0fc870b1341e57d2af772b55b10ec2e32dcf251db070bc8eb4d9d25147b0231d00f3020a6bbfedeb9e819a7157f92a1dc9a261b5823dcea1551c80299bec4df854b10afb9bdb64574df380a8f0600a77e615b86120254f55612baff5641e69386fa3db01020c5079b8404a7a87b2f7bc0a5116e97f60050db6ec1d1aa44c0aa45d2118b75ae65fb28726"}, @op={0x18, 0x117, 0x3}], 0x118}, 0x40001) syz_open_dev$evdev(&(0x7f0000000800)='/dev/input/event#\x00', 0x6, 0x18c4171698d1a243) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000007c0)={r3, 0x0, 0x1, 0x2, &(0x7f0000000780)=[0x0, 0x0, 0x0], 0x3}, 0x20) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/03/16 15:14:26 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100000001, 0xc8840) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000000c0)={0x2}) r2 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000000480)={r2}, &(0x7f0000000540), 0x0, &(0x7f0000000580)={&(0x7f0000000500)={'crc32\x00'}, &(0x7f0000000080)}) 2018/03/16 15:14:26 executing program 5: symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='../file0\x00', 0x0, 0x0) r0 = socket(0x1, 0x0, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xfb, "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"}, &(0x7f0000000000)=0x103) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x4}, 0xc) 2018/03/16 15:14:26 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x80000000) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2018/03/16 15:14:26 executing program 1: r0 = inotify_init1(0x0) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x400) 2018/03/16 15:14:26 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0xe20}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x8}, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000f, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0xc290}, 0x1c) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/16 15:14:26 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000040), 0x80, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) 2018/03/16 15:14:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x13, 0x2fb, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) 2018/03/16 15:14:26 executing program 5: syz_emit_ethernet(0x18d, &(0x7f0000000440)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [], {@ipv6={0x86dd, {0x0, 0x6, "49d9d4", 0x118, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e22, 0x4e20, 0x118, 0x0, "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"}}}}}}, 0x0) 2018/03/16 15:14:26 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1ff6)={r0, &(0x7f00000000c0)="86", &(0x7f0000fe1000)=""/55}, 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'vcan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) 2018/03/16 15:14:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) mlockall(0x1) 2018/03/16 15:14:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000400)=""/253, &(0x7f0000000000)=0xfd) 2018/03/16 15:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6bff8)={0x20080522}, &(0x7f0000034000)) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000111000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/03/16 15:14:26 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000680)='/dev/vcsa#\x00', 0x1400000000, 0x10000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) prctl$getreaper(0x2f, &(0x7f00000001c0)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) 2018/03/16 15:14:26 executing program 5: r0 = socket$inet(0x2, 0x100000000801, 0x20) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f, 0xa0040) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4) 2018/03/16 15:14:26 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24d7, 0x0, 0x5f8b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x101200, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000280)=0x21e6) socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000ad9000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_request={0x16}}}}}, &(0x7f0000000040)) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r2 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='/dev/mixer\x00', 0xfffffffffffffffd) keyctl$read(0xb, r2, &(0x7f0000000180)=""/69, 0x45) 2018/03/16 15:14:26 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x800) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 15:14:26 executing program 4: clone(0x0, &(0x7f0000b22000), &(0x7f00005e4ffc), &(0x7f0000961ffc), &(0x7f000041a000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x40200, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000440)='teql0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0xff}}, 0x100, 0x44, 0xfffffffffffffffa, 0x3, 0x62}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x3}, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000480)='syz_tun\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000004c0)={0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) accept4$unix(r0, 0x0, &(0x7f0000000580), 0x800) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000002c0)=0x89e, 0x4) setpriority(0x1, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='nodevGPL+\x00', &(0x7f00000000c0)='ppp0@nodev\x00', &(0x7f0000000640)='\\md5sum.\x00', &(0x7f0000000140)='}keyringem0&\x00', &(0x7f0000000180)='GPLeth1\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='!.\x00']) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000005c0), &(0x7f0000000600)=0x4) 2018/03/16 15:14:26 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) r2 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x4, 0x40, 0x6, 0x10, 0x0, 0x7fff, 0x40, 0x2, 0x7, 0x80000001, 0x1ff, 0x0, 0xffff, 0x2, 0x9, 0x20, 0x384, 0x100, 0x5, 0x5, 0x501, 0x2, 0x1, 0x5, 0x2, 0xfff, 0xfffffffffffffff8, 0xffffffffffffffe6, 0x0, 0x3e6, 0x401, 0x80, 0x1, 0x3, 0xb, 0x0, 0x0, 0xffffffff7fffffff, 0x2, @perf_bp={&(0x7f0000000240), 0xa}, 0x10080, 0x7f, 0x3, 0x2, 0x77, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x8001, 0xffff, 0x3ff, 0xf9, 0x0, 0x96ad, 0x20, 0xe, 0x7ff, 0x80000001, 0x2, 0x799a730000, 0x10000, 0x3, 0x3ff, 0x6, 0x0, 0x5, 0xc03d, 0x400, 0x9, 0x8, 0x8, 0x7, 0x800, 0xbc, 0x7fffffff, 0x2, 0x7, 0x2ad, 0x7, 0x0, 0x8, 0x9, 0x1d6, 0x40, 0x0, 0x2, 0x1, @perf_config_ext={0x6, 0x1}, 0x810, 0x10000, 0x3, 0x7, 0x7ed, 0xfcd, 0x6}, r1, 0xff, r2, 0x0) socketpair(0x5, 0xa, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000140)=@buf={0x79, &(0x7f00000000c0)="80eff17011e07b44a091996754db7fa6e6d2b0f8f04996a5320f6f8cb456b654d8328a66a3a9c9f9ebede4cf551518c79020f17296c1eb4e03590db51361577ef91026c0353f9405b6e9f0fb2474351f921c043e67c5543bc117b4a133a9f598b987b23b46f2c23af7b85b479e06ff4b81f7db989867916598"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x14, 0x0, &(0x7f0000004fbc)=[@acquire_done={0x40106309}], 0x0, 0x0, &(0x7f0000000200)}) 2018/03/16 15:14:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020607d7efd0f86a20e477be0004007981d091079d510000ffff0000ffffffff0200313c80f709fef9e01f227caa5bc11300006c231bc6ee7073dd9d000000c05900000000"], 0x20}, 0x1}, 0x0) 2018/03/16 15:14:26 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200024, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000280)={0x9, &(0x7f0000000240)=[0x4, 0xffffffffffffff1e, 0x2, 0x7, 0x5, 0x8, 0x100000001, 0x0, 0x996]}) getsockopt$inet_buf(r1, 0x0, 0x2000000000484, &(0x7f0000000000)=""/24, &(0x7f0000aed000)=0x18) getgid() ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x5) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000080)={0x7, 0xffffffff, 0xffffffffffffffe1, 0x1}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) [ 215.140530] audit: type=1400 audit(1521213266.469:203): avc: denied { write } for pid=23830 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/16 15:14:26 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000100)="72953cdc0fad591105e784511ea97cd260f19590c68b65bd5d89e06a9cf19053869c279e60bafe2bb7999b98728ccfe0c579cce83ffb4da075541187ce51fa8216a74f2fa58606f6c5ac2b4b321b7aa1ddfcd7", 0x53, 0x20040000, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0), 0xff63) getsockname(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) r2 = accept(r0, &(0x7f0000000680)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000700)=0x80) getsockname$llc(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000780)=0x10) 2018/03/16 15:14:26 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$netrom(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@full={{0x3, {"e046f9bc264f65"}, 0xfffffffffffff536}, [{"6a3dd2d80f2ce0"}, {"0418c6eb23b9aa"}, {"78e3d5033ed9d9"}, {"da1dd6c88986dd"}, {"83e4d7ec67b134"}, {"1818edd9b4d4d7"}, {"dc651bcb804104"}, {"f6c31d98817b52"}]}, 0xa, &(0x7f0000000100), 0x0, &(0x7f0000001540), 0xfffffffffffffef5, 0xc000}, 0x0) 2018/03/16 15:14:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000002700ff0a0000000000000000020000000c000100080001000000000072b686b30e0d32866e2d5ee46c78a106fb899cd1b81c4dea782be96d03e14f01d8265454eb967279a9b0b777e0d3a0a00116969b41e002c8e4026d97fe1017008d2ef1401d844a0cd965622403ab77fcd2f004530be9ba22f3f0cba3dcc7abe9eb2121d395059128e56c131a514df29d633e9aaf9fef4897888f9b5197d272a0901513df2808d17e295ec26b818929ba4ff8632c8181117f0f927eba18ea40e21f90f49e6c1fe317556b39a52d15ac7c2dd4d4780234e55d882ad07b4c43ba32dee94b541ab56a2f"], 0x20}, 0x1}, 0x0) 2018/03/16 15:14:26 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) 2018/03/16 15:14:26 executing program 0: add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="10a3", 0x2, 0xffffffffffffffff) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1400000000, 0x80900) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/13) 2018/03/16 15:14:26 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x1) ppoll(&(0x7f000039d000)=[{r0, 0x8200}], 0x1, &(0x7f0000d85ff0), &(0x7f00000d7ff8), 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregs(0xffffffffffffffff, r1, 0xea, &(0x7f0000000040)=""/164) 2018/03/16 15:14:26 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x9, 0x105080) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000380)=0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) lgetxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@random={'security.', '\x00'}, &(0x7f0000000440)=""/39, 0x27) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', r4}, 0x10) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) eventfd(0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x6000, &(0x7f0000000480), 0x2, r0, 0x4}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = geteuid() stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000280)='./file0\x00', r5, r6, 0x1000) 2018/03/16 15:14:26 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x46) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="9a0057457dc22d905c3aee0f551b0cf8e0ea2ff8b19bef0b81a63768") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000000080)="8b"}, 0x20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000001c0)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000180)) 2018/03/16 15:14:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x3, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) [ 215.210559] binder: 23861:23868 BC_ACQUIRE_DONE node 106 has no pending acquire request [ 215.230553] binder: BINDER_SET_CONTEXT_MGR already set [ 215.238813] binder: 23861:23882 ioctl 40046207 0 returned -16 [ 215.246052] binder: 23861:23882 BC_ACQUIRE_DONE u0000000000000000 no match 2018/03/16 15:14:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000010c0)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000001180)=0x98) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x800) bind$alg(r3, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) 2018/03/16 15:14:26 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000002c0)=0x96, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x121841, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x84) getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000000040), &(0x7f000070c000)=0x4) 2018/03/16 15:14:26 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000340)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "b13ec3", 0x223, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) 2018/03/16 15:14:26 executing program 7: r0 = memfd_create(&(0x7f0000002901)='\x00', 0x0) write(r0, &(0x7f0000000180)="163098", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20000000000011, r0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000340), &(0x7f0000000380)=""/209, 0xd1, &(0x7f00000005c0)={&(0x7f0000000480)={'ghash\x00'}, &(0x7f00000004c0)="c7432d749d3b044a80ba5006a492a364e4124b9c5e59c65edcf6aa50797a9dd0c6b25d8a52cee1d4cb6055bb2bdb588f340e47d2647713", 0x37}) semget$private(0x0, 0x4, 0x280) 2018/03/16 15:14:26 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "0008000000759b288842f5ac1f020409"}) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='}\x00', r1) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/16 15:14:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_user(r0, &(0x7f00000003c0)={'system_u:object_r:unconfined_exec_t:s0', 0x20, 'system_u\x00'}, 0x30) 2018/03/16 15:14:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000300)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x800000000000000, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r3, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000200)=""/157, 0x9d}], 0x2, 0x54) 2018/03/16 15:14:26 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x410) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x3, 0xdb0, [0x20000cc0, 0x0, 0x0, 0x20000cf0, 0x20001618], 0x0, &(0x7f0000000100), &(0x7f0000000cc0)=[{}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x7, 0xc, 0x6001, 'irlan0\x00', 'ifb0\x00', 'irlan0\x00', 'irlan0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x888, 0x8c0, 0x8f8, [@u32={'u32\x00', 0x7c0, {{[{[{0x5, 0x2}, {0x4a, 0x3}, {0x5, 0x2}, {0xeb10, 0x1}, {0x1c2}, {0x2}, {0xfffffffffffffffb, 0x3}, {0x20}, {0xf17e, 0x3}, {0x4}, {0x6, 0x3}], [{0x2869a1ee, 0x3}, {0x8000, 0x5}, {0x1000, 0x8f21}, {0x6, 0x9}, {0x1, 0xff}, {0x3ff, 0x4}, {0xffffffffffffffaa, 0x60}, {0xffff, 0x81}, {0x6, 0xfffffffffffffffd}, {0x0, 0x9}, {0x1, 0x8}], 0xa, 0x6}, {[{0xeb964ab}, {0x1, 0x2}, {0x80000000, 0x2}, {0x5, 0x2}, {0x8, 0x2}, {0x4d40}, {0x2, 0x3}, {0xbcc8, 0x3}, {0x5, 0x1}, {0x9}, {0x9, 0x3}], [{0x2, 0x8a0b}, {0x8, 0x2}, {0x4, 0x800}, {0x1, 0x9}, {0x20, 0x4}, {0x2, 0x8}, {0x2e, 0x2}, {0x7, 0x3}, {0x0, 0x9}, {0x8, 0x2}, {0x6, 0x9}], 0xb, 0x9}, {[{0x6, 0x2}, {0x2, 0x1}, {0x100, 0x3}, {0x4, 0x3}, {0x9, 0x3}, {0x1f}, {0xffffffff, 0x2}, {0x9}, {0x2, 0x1}, {0xb830, 0x3}, {0x0, 0x3}], [{0x7121, 0x100000000}, {0x400, 0x5}, {0x686, 0x16eea504}, {0x400, 0xffffffffffffffc4}, {0x6, 0x101}, {0xa35, 0x3}, {0x3, 0xf}, {0x3f, 0x8000}, {0x400, 0xffff}, {0x8, 0x1ff}, {0x4, 0x2}], 0x2, 0xa}, {[{0x80000001, 0x3}, {0x2}, {0x9, 0x3}, {0x8001, 0x3}, {0x100000000, 0x1}, {0xda, 0x3}, {0xfffffffffffffff9, 0x3}, {0x2, 0x3}, {0x1c0000000000}, {0x10000, 0x2}, {0x100000000, 0x1}], [{0x10001, 0x100000000}, {0xffffffff00000001, 0x3}, {0x3, 0xf99b}, {0x401, 0x8}, {0x7fffffff, 0x3}, {0xfffffffffffffff9, 0x7f}, {0x7, 0x9}, {0x7, 0x7ff}, {0x3}, {0x9, 0x6ee}, {0x0, 0xffffffff}], 0x4, 0x2}, {[{0x8, 0x3}, {0x7f, 0x1}, {0x0, 0x2}, {0x2}, {0x452c, 0x3}, {0x9, 0x3}, {0x4, 0x3}, {0x3, 0x2271ab4173ab4022}, {0x9, 0x2}, {0x0, 0x2}, {0x9, 0x3}], [{0x100, 0x4}, {0x1, 0xfffffffffffffff7}, {0x2, 0x299}, {0x80, 0xe55b}, {0x9, 0x200}, {0x0, 0x100000000}, {0x5}, {0x9, 0x8}, {0x6, 0x80000001}, {0x9, 0x8}, {0x2, 0x9}], 0x2, 0x5}, {[{0x8, 0x1}, {0x2, 0x1}, {0x9, 0x2}, {0x5, 0x3}, {0x804, 0x3}, {0xffffffffffffff4f, 0x1}, {0x1, 0x2}, {0x81}, {0xffff, 0x2}, {0x6, 0x1}, {0x8, 0x1}], [{0x4}, {0x3, 0xffffffff00000001}, {0x7, 0x8}, {0x8000, 0x8}, {0x7eb9}, {0x10000, 0x3}, {0x1000, 0x6b}, {0x1, 0x4ea7}, {0x100000000, 0x8}, {0x401, 0x9}, {0x1000}], 0x2, 0x7}, {[{0x0, 0x2}, {0x6, 0x2}, {0x80000000}, {0x7f, 0x3}, {0x4151, 0x1}, {0xfffffffffffffff8, 0x3}, {0x7ff, 0x2}, {0x5, 0x1}, {0x2, 0x1}, {0x6, 0x2}, {0x40}], [{0x10001, 0x3}, {0x1, 0xffff}, {0x1, 0x3ff}, {0xffffffff, 0xc8}, {0xfffffffffffffff8, 0x20}, {0x3ff, 0x5}, {0x9, 0xffffffff00000001}, {0xcba, 0xe5}, {0x40, 0xff}, {0xfffffffffffffffe, 0xf4d}, {0x1, 0x10001}], 0x1, 0x7}, {[{0xf6f1, 0x3}, {0x6, 0x3}, {0x1}, {0x100000000, 0x3}, {0x2, 0x3}, {0xfffffffffffffffe, 0x2}, {0x3, 0x3}, {0x1f, 0x2}, {0x6, 0x3}, {0x1}, {0x9, 0x3}], [{0x7, 0x6cb1}, {0x5, 0x1}, {0x9, 0x74d}, {0x7}, {0xe3, 0x5}, {0x7, 0xfffffffffffffffc}, {0x6, 0x5}, {0x9, 0x33}, {0x4, 0x6}, {0x9, 0x100000001}, {0xfc0000000, 0x9}], 0x1, 0x3}, {[{0x1, 0x2}, {0xfffffffffffffffe}, {0x1000}, {0x1}, {0x8000, 0x2}, {0x2}, {0x2, 0x3}, {0x400000000000000, 0x3}, {0x4, 0x3}, {0xfffffffffffffffe, 0x3}, {0x9}], [{0x2, 0x4b}, {0x7, 0x1}, {0x80000000, 0x4fc7}, {0x7ff, 0x8bd}, {0x4a, 0x6}, {0x1b62, 0x99}, {0x8, 0x2}, {0x3f}, {0x3, 0x7}, {0x6, 0x4}, {0x1, 0x11000}]}, {[{0x8}, {0x3, 0x1}, {0x5}, {0x0, 0x2}, {0x2}, {0x1f, 0x3}, {0x10001, 0x3}, {0x7, 0x1}, {0x8, 0x2}, {0x800, 0x3}, {0x70}], [{0xec, 0x3b}, {0x80000000, 0x9}, {0x5, 0xb46d}, {0x2, 0xbd}, {0x40, 0xfff}, {0x9, 0x5}, {0x1}, {0xffffffffffffffff, 0xffffffff}, {0x4, 0x6}, {0x101, 0x5}, {0xfff}], 0x6, 0x5}, {[{0x7f, 0x3}, {}, {0x2}, {0x5}, {0x3f, 0x3}, {0x1ff, 0x2}, {0xbe6, 0x2}, {0x100}, {0x3, 0x1}, {}, {0xeb22, 0x3}], [{0x401, 0x20}, {0x87, 0x9}, {0x8, 0x3}, {0x9, 0x4}, {0x401, 0x3}, {0x4, 0x892e00000}, {0x81, 0x8}, {0x7, 0x133}, {0x526, 0x1000}, {0x6, 0x2}, {0x3, 0x1}], 0x6, 0x1}], 0x2, 0x1}}}, @cgroup0={'cgroup\x00', 0x8, {{0x8, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x40, 0x6603, 'nr0\x00', 'syzkaller1\x00', 'syzkaller0\x00', '\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0x25fedcb84d95eabb, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x2a8, 0x320, [@bpf0={'bpf\x00', 0x210, {{0x31, [{0xff, 0x3fa9, 0x1, 0x5}, {0x2, 0x7ff, 0x7fffffff, 0x60}, {0x3, 0x5, 0x1, 0x9}, {0x9, 0x3, 0xfffffffffffffffd, 0xff}, {0x3, 0x3f, 0x2, 0x2}, {0x9, 0x1, 0x7fff, 0x6}, {0x200, 0x6, 0x10000, 0xcf8}, {0x9, 0x7, 0xffff, 0xb3}, {0x0, 0x3, 0x7, 0x6}, {0x237f, 0x2, 0x7ff, 0x1}, {0x5, 0x9, 0x1ff, 0x1}, {0x5, 0x1f, 0x8000, 0x2}, {0x100000000, 0xffffffff, 0x6, 0x81}, {0x7fffffff, 0x5c6e53aa, 0x7fff, 0x3}, {0xba07, 0x1, 0x734, 0x1ff}, {0x401, 0x9, 0x80000000, 0x8}, {0x7c, 0x80, 0x9, 0x9c}, {0x1, 0x7, 0x5, 0x537e}, {0x81, 0x400, 0x9, 0x10000}, {0xffffffffffff0060, 0x9, 0x0, 0xffffffffffff00dc}, {0x101, 0x80000000, 0x7fff, 0x8001}, {0xfffffffffffffff7, 0xfffffffffffffadd, 0xb6b5f5a, 0x7f}, {0x7f, 0x6, 0x4, 0x1}, {0x0, 0x8001, 0x8000, 0xaac1}, {0x40, 0x3, 0x1}, {0x7, 0x5864, 0x7b8, 0x200}, {0x10001, 0xffffffffffffffff, 0x100000001, 0x9}, {0xffffffffffff4e2c, 0x0, 0x7, 0x100}, {0x101, 0x0, 0x0, 0xfff}, {0x0, 0x2, 0x3ff, 0x6}, {0xfffffffffffffffc, 0x6f, 0x10000, 0x1}, {0x2, 0x81, 0x3, 0x7fffffff}, {0x0, 0x5, 0x3, 0x3}, {0x8000, 0x5, 0x7ff, 0x401}, {0x33c, 0xfffffffffffff0e8, 0x1ff, 0x863}, {0x100, 0x80000001, 0x0, 0x3f}, {0xfffffffffffffff8, 0x19, 0x4}, {0x15e8, 0x9, 0xaa4, 0x8001}, {0x9, 0x1, 0x0, 0x41000000000}, {0x5, 0x5dcbaae9, 0x1000, 0x7}, {0xc2, 0x800, 0x3, 0xffffffff}, {0xfffffffffffff712, 0x9, 0x2, 0x2}, {0x5, 0x553, 0x57f, 0x4f7}, {0x9, 0x3, 0x6, 0x1}, {0xffffffff, 0x101, 0xffffffff, 0xac20}, {0x62da, 0x9, 0x5, 0x9}, {0x0, 0x7, 0x4cd, 0x5}, {0x8, 0x33, 0x3, 0x80000001}, {0x1, 0x2, 0x0, 0x10001}, {0x0, 0x80, 0xfffffffffffffff9, 0x4d}, {0x0, 0x5, 0xfffffffffffffffe, 0x3f}, {0x0, 0x400, 0x9, 0x2}, {0x0, 0x1, 0x9, 0xfffffffffffffffe}, {0x1, 0x200, 0x3, 0x6}, {0x2, 0x800, 0x2, 0x20}, {0x4, 0xfff, 0x10001, 0x731}, {0xfffffffffffffc00, 0x8, 0x8a6, 0xd15}, {0x0, 0x12, 0x0, 0x97b1}, {0x7fff, 0x7, 0x3, 0x20}, {0xec04, 0x800, 0x2, 0x21b0}, {0x4e0a, 0x49c, 0x4, 0xfffffffffffffff9}, {0x9, 0x101, 0x5, 0x4}, {0xffffffffffff0001, 0x0, 0x4, 0x9}, {0x1, 0x200, 0x1, 0x7f}], 0xfffffffffffff8be}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0xfffffffffffffffa, 0x81, 0x9, 0x0, 0x0, "ecd6c8d4b6b2438237e9a9b2b7b98010120c80d2c4729d3d6d458a75b10267a3d4b779196c275185a95d7b562012f5fa2291d84024c351352c805da383452d61"}}}}, {{{0x9, 0x8, 0x4305, 'gre0\x00', 'bpq0\x00', 'yam0\x00', 'vcan0\x00', @random="5befce5538f9", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd8}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0xe28) 2018/03/16 15:14:26 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$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1}, &(0x7f0000000180)=0x8) syz_emit_ethernet(0x423, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c20000000000140000000800450004150000000000119078ac14ffbbe000000100004e210401907800d73cde00f53475b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55f61d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ed52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2a6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad93589518cf7b858f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe394d14c2ae4d44412e94bfaeae43d24892a7557608cfde4746d4e03"], 0x0) poll(&(0x7f0000a5b000)=[{r0}], 0x1, 0x0) flistxattr(r0, &(0x7f00000001c0)=""/14, 0xe) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000080)={0x0, 0x6002}) r3 = request_key(&(0x7f0000000640)='cifs.idmap\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000006c0)='vboxnet1)trusted}\x00', 0xfffffffffffffffd) r4 = request_key(&(0x7f00000009c0)='syzkaller\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffa) socket$nl_route(0x10, 0x3, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000980)=[{&(0x7f0000000700)="c8618221c513196bb6535bbd5a362e198d40b51deb26a1accb2b5c3e67e469274bdf639388282a9f1a5d7c456be95395681d656093ea643b63", 0x39}, {&(0x7f0000000740)="97d08d053fdd71f6f991d22adc24f0e14f3b167ad3541e67eef679118953209733a5da0adaf16409fc96a79fa514344b03aaa6a36ecfa03ea447204ab468d65c95391a3169cc927823b06e5b81dee36c6ff5ff87", 0x54}, {&(0x7f00000007c0)="a79ea14c9fe4ebc6c67845c81219cba3fe1cab19d2b890c972071a2b3216be27c1701e402203be2935026704c5ff58fbc2f2035a5c105fbdac0f8437ad072e318dac0eecd910d9ba5e19cfbab9aa8e8dfbe344a183feef5679979a1c264f1c3ac800e19e1afdadc98155c568b1c4e251a493c77f9e17bcec2f6e24153dcf4f33216b94c5812046edb5e3bcdc6fe230ba698c4355275070bd6d04", 0x9a}, {&(0x7f0000000880)="d3c55751c5c12e08733ac5cf0362dacbcaea64cde6ae539b08bb462e41b2840ded78d6c21405004d094bc5bc6aea9e768b7caaac0b84db89b467f95d4f40017178b31a06d26abeef9ac0659138edf5d749021c52a5a47d7e20457db442f3335ec3a00fbd6e1cfb07885ac2331211bf4d0d17742b4f7c76b4a1d2c150e191f986ccb442769ac23a449b4e0a571bed5867d3600fd3c9683bf8565e70ace248244828075f02b36645fcdf892dfd540017455d24cd6691a8ed17a21669a10c0341da63cbd66e12f6c7e322780dcfaada8ebe28af2f81086424f4d999c773d8e74ad45a65c97602ad2898ccc8fb91", 0xec}], 0x4, r4) 2018/03/16 15:14:26 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000080)={"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"}) 2018/03/16 15:14:26 executing program 0: r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000), 0x0, &(0x7f0000d19000)}, 0x804) 2018/03/16 15:14:26 executing program 5: syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000000000)="2900000018003109002000010020e706020000e300ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) 2018/03/16 15:14:26 executing program 7: getpid() openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\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) gettid() r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') clock_adjtime(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2709, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfed6}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000140)=0x4) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/16 15:14:26 executing program 3: r0 = userfaultfd(0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r1, 0x7ff, 0x40) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) 2018/03/16 15:14:26 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000000)=ANY=[@ANYPTR], 0x1, &(0x7f0000000300)=[{&(0x7f0000000340)=""/102, 0x66}], 0x2bf, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='attr/keycreate\x00') sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x17f}, 0x0) pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/16 15:14:26 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/197, &(0x7f0000000140)=0xc5) 2018/03/16 15:14:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x2, 0x0, 0x3, 0x2, 0x0, 0x4}, 0x10}, 0x1}, 0x0) 2018/03/16 15:14:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x40000000018) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001300050131804fb10000000000000000", @ANYRES32=r1, @ANYBLOB="00000000080001004b97e19ea4f6ac615becef9503015d46e148c104000000c453982b166331e029063ea3d6b6a39ff10aea0c40e00a74c145faafec585ff133248467bed5c9ad712e62744d3051e9296b4acfc04f326c2e1c2730bfce17f6e235759b49000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/16 15:14:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0xa6880) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x4be1, 0x5, 0x7f, 0x5, 0x0, 0x2}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r2, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r3, 0x0) listen(r2, 0x0) 2018/03/16 15:14:26 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000280)=""/37) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000180)={0x1fffe000000, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x210, 0x5, 0x6, 0x10000, 0x1ff, &(0x7f0000000140)='lo\x00', 0x2, 0x8, 0x4}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, "020003fe044000000000002403e7000000000000000000000000030809a74a33"}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x46) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) [ 215.442502] audit: type=1400 audit(1521213266.771:204): avc: denied { create } for pid=23946 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=key permissive=1 [ 215.448757] QAT: Invalid ioctl 2018/03/16 15:14:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x400000000000, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6e4f7400000000000000000000000000000000000000000000000000000000002000000224603607cf7f303e9d66c1057c830fb236bb1790145d076efde9b1299b1ad300"], &(0x7f0000000080)=0x44) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl(r0, 0xffffffff, &(0x7f00000001c0)="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") unshare(0x28060400) r1 = memfd_create(&(0x7f0000816fff)='\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a76fe8)={r1, &(0x7f0000829000), &(0x7f00003a4000)=""/255}, 0x18) shutdown(r0, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r2) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20}, 0x14) 2018/03/16 15:14:26 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) fcntl$addseals(r0, 0x409, 0x4) r1 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r1, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r1, 0x2) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) fcntl$setpipe(r1, 0x407, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8200, 0x4, 0x5a1, r2}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001780)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001880)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000018c0)={{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x4e21, 0x400, 0x4e24, 0x6, 0x2, 0x20, 0xa0, 0xf7, 0x0, r4}, {0xb3, 0xfffffffffffff001, 0x1, 0x30c, 0x532f, 0x5e, 0x9, 0x1b3987a4}, {0x3, 0x4, 0x6, 0x6}, 0x2, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d6, 0xff}, 0x2, @in, 0x0, 0x3, 0x0, 0x81, 0x3f, 0x7fffffff, 0x5}}, 0xe8) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) sendmsg$kcm(r3, &(0x7f0000000cc0)={&(0x7f00000002c0)=@l2={0x1f, 0xffff, {0x401, 0x9, 0x1, 0x7, 0x72, 0x3}, 0x5, 0x8}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000340)="0291b7a69d6bda09923159384cb2d9d3ca2547f9f6c22d346271d5f88f70cc4e8615c4ba4594348b4660c8585d62f34f6807c729635e1e1457a345a03739911e28b91c065dd7", 0x46}, {&(0x7f00000003c0)="b1b10fc5f7c00783ab9d0bd61f0fdfcbccfad1555ef7850152589178fa762c99597725b51fb36ba2c0d8fd5fc867f29f076950e938ffcafc370c9dab393cd808f4880708a51439fa092d3b9db3568549753f02200142dda6fc7c48938d57734741cc8b301ae8c8b24fdf5bbffb03252757891fd6f59b3eb3998b691ea0669ea2dfef8f9ea3597084fcbd8bf7c828bef1be2087ada29cf68c0f716acbe7f84843416949a082f79c2b3469a9cf67802f5c29d568f886365e498065422e6a627c01c2b3ec6cda2625c8a26bf2d37f76d7fa58cf9e653d2929ffeb403f57fc3da6aa8ddf1cf69e1b634b8eea8ba12496", 0xee}, {&(0x7f00000004c0)="98019ab0cf95174ddaf1eb17a98c1da98d9a94dda391147eb559f2e8abeb898b2d9e9352d2a5ca9ece6674523040959998d1a858f2330b840583ef6dcfdc9fddef3b25d70da2eb2adb0854a8efa36f41e66af65095b16ae6873ff0a8eedcf39dc3f5ecdd35ab80addd53a0411492224ba3c49acef45cd0fbb44ac7e531b2baf56a0509ae98d6dab48b25ab5384584e96a0e41bbf9fe005b9f2", 0x99}, {&(0x7f0000000580)="1b1ee001e3b7c3f57dc1f8b5b8130729d99d4b43254eb30ba06442907fafb91b4d96adec2ce70b99abe204be55b447d85bc506537b67757017fb14b1cc032cf9a21b9cf0ca0e6134a22f280b55b986d3ce871280ce3e1238657e5659a5010c0905aacff1ed235412dcbc140610b7bb3b45ce", 0x72}, {&(0x7f0000000600)="932b8702df9ad29a8c6db09752049131a794362cc4b805d816106d00905386f41bbd86d6df04ab7895c3155f6b145e75f70b6dca37c8bf819299ca3e34010468e63eb793823a01f15331a232b7060eb7c6e52c0a2e8a26cf92a0a3464e80e2caa44ed3bae39e3c2e2b4be929bf50f45dee46741af8c57a5e235445c3c25b5e4b146d8fbb286104799b8c888473ba77f755fff1ce54bf6add3cc69004ab58f6e9f66bbfcc9b92faf2bfe64ea4dd2f2395b86550d40ce241e88cfcf84da9a40af42df8723cb494abb70e351007d45fea2eab05874c65b23ac74b586c4a9909b93fcfb99effd8fb9fac0813457e9cf746", 0xef}, {&(0x7f0000000700)}, {&(0x7f0000000740)="bfdb0175e269166cd7f0fef31333566df495d359403a79618ba2c6fe9d1868937f8915f91c1bf2b0df01b58192f35b81a306eadecd7a8202407f072b804deb5bec14092eab63d5036d5ca8bb0803d7276368522c0a107c256b62cae19d01e7d8686218524ecc451cbadb4424b745607a09aebf9ea585ec938cf239096df843e1258c8969dafc91c03b5900e68ef5c0eecd0d2cd1fe63a644b2929efb3c3b4f9267c8cb4c2f54a3e130741729b8debff64164052950647cb739f2874c94aceb589c024613a8", 0xc5}], 0x7, &(0x7f00000008c0)=[{0x110, 0x111, 0x6, "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"}, {0xf8, 0x0, 0x7fffffff, "aecc40b5ad97f8e443c7d592e39a8639dda7746defee2a81da040aeccab8541e02240380bf5f75065623f3ba4ba975e05f640108b55f4aaebac36f3d0eb4194d3f7df3d0a3c7064865061ef18a6fdb5e789217186c7ba4ad82519fe50689261c3bd7c67f8dda3e5cb565121e8c92865db3dd74053e54681f71dbfe47cc80f2c80e97c6e8851efec3e04dccea1848ce060b3ecdff984b7fd67abe93b523575b313841d2dd5c0773cefc52ced16d5bdd2441ff6927cd1e9428a1811237b8336b2b0bfa7b11866b2ecb59e366d3a1804dd40bc078b5c0c6f478c1d7bee1bd99474395"}, {0xf8, 0x10c, 0x9, "7eb2b1dd5b3a1551171478e36a2f5ba88494b63ec3424b34c4a533c5a41972d0b4f49446c73cc201a47aa424b6422a7cd6952d253419e2c30056b7f5ce0959aecdfa2d6b48bb03c37601c37b30a7887071859cfd2cf410ec60526190c1639482c39e6e899faeb670d0c1916ffba2a3f6b568ee36be79f14b1a8c502f1de293d3c66a1552c9bba656a0d4c68414a820b7e814fb006850d308b45a1439cfc99b0e84ea9cda027aeab9e2eb421c55d5dfef1cd1b66cf12a380cefb1231a6829b31607e0a7054cb24660b607821096c17216bdc1557bc98c9fbeb7f1f0c21fd508148d89fbfeb2"}, {0xc0, 0x113, 0x0, "98796eb4ebcf9fc4e672d1fe998b9928d4ebfe09fd90b30c5e7bdfd2d605c1ed721e52288690de56d72c7b20e54f95a7742f6ce96dca4e86d06bc7a2b885c1df454cbca4d6248cca1071d21ada58614f4ac42c1695d6a614f881b26e6b51846632b03a38580e8d9acd4e51ec989033763f71501dd690929c8da00600574dbd097f1c56e0646307c8a6d536d13586913ba1cbdd32e7e13a440d2a3427ce5d8c1a891777cd3c66b516da1c"}, {0x18, 0x1ff, 0x4b3b5953, "aac29d38db57"}, {0x18, 0x13f, 0x9341, "43a587945fa56b08"}], 0x3f0, 0x40000c0}, 0x800) r5 = accept(r1, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) recvmsg(r5, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000b8cfc0), 0x0, &(0x7f00000a9000), 0xffffffffffffffea}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000700)={0x0, 0x4}, &(0x7f0000000d00)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000d40)={r6, 0xffff}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000280)={r7, &(0x7f0000000200)=""/104}) 2018/03/16 15:14:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05d72f20000000000000ec", 0xd) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0xbc34669a0f624ed9, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet(r0, &(0x7f0000000000)="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", 0xfc, 0x800, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) 2018/03/16 15:14:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./control\x00', r0, &(0x7f0000000080)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) [ 215.514717] QAT: Invalid ioctl 2018/03/16 15:14:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x8000, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2000000000227e, &(0x7f0000000000)) 2018/03/16 15:14:26 executing program 4: sched_setaffinity(0x0, 0xffffffffffffff80, &(0x7f0000cb1000)=0x5) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000000), 0x0) 2018/03/16 15:14:26 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x3a, {0x2}, 'gretap0\x00'}) mknod(&(0x7f0000000100)='./file0\x00', 0xe0c0, 0x8001) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x420400) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xffffffffffffff01, @empty, 0x7}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x5c6}, @in6={0xa, 0x4e24, 0x1128, @loopback={0x0, 0x1}, 0x4}], 0x64) 2018/03/16 15:14:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xc0}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r2, &(0x7f0000e71fff), 0xfffffffffffffe11, 0x9, 0x0) mq_timedsend(r2, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r2, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/03/16 15:14:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x2, 0x1d0, [0x0, 0x20000040, 0x20000350, 0x20000380], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'erspan0\x00', 'syzkaller0\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x70, 0xc0, 0x110}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "f7efea586c1816563bddaada1e71983879c44649145d53fbfb0ce31f7a8b"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x248) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x1fd, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/16 15:14:26 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fcntl$setsig(r1, 0xa, 0x3e) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) r4 = dup3(r3, r1, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/16 15:14:26 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x1) 2018/03/16 15:14:26 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = geteuid() r3 = geteuid() setresuid(r1, r2, r3) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x100000000, 0xffff, 0x8}) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000080)=0x1000) 2018/03/16 15:14:26 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9, 0x40040) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00') sendfile(r0, r2, &(0x7f0000301ff8), 0xffffffff) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00000000c0)) ioctl$TCXONC(r1, 0x540a, 0x2519) 2018/03/16 15:14:27 executing program 6: mmap(&(0x7f00000e2000/0x4000)=nil, 0x4000, 0x0, 0x50, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x20000000000000, 0x53, 0x101, 0x1ff, 0xfff}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x3}, 0x8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x677, 0x4) 2018/03/16 15:14:27 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000080)={{0x8, 0x3, 0x2b9f, 0x6, "c36259a9f84acce595354964ae657f62f7c35553cfbb5b9e1ede672a1ad2d3167bc7f0eb5e7ef8d79a090a74", 0x9}, 0x0, 0x0, 0x325, r1, 0xffffffffffff0038, 0x9, "2f2a02e73b2bfa2165f5519e90ee5457d66bb4f7801188ffd7c00cf062a723d6ab400e7affde8715a552b60f966f92f0f52575ef797f252d77619fa223862ea5", &(0x7f0000000040)='system\x00', 0x7, [], [0x0, 0xff, 0x1000, 0xbd92]}) 2018/03/16 15:14:27 executing program 5: r0 = socket$inet(0x2, 0x800005, 0x0) recvmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0), 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40), 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/16 15:14:27 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) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$selinux_create(r1, &(0x7f00000000c0)=@access={'system_u:object_r:dhcpc_state_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x35) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) r3 = dup(r2) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000080)) [ 215.638280] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 215.649502] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/16 15:14:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x17}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x6100, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x81, 0x4) 2018/03/16 15:14:27 executing program 7: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioprio_set$uid(0x3, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000300)={0x0, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2200, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0x3) clone(0x0, &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/03/16 15:14:27 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x480}, {r0}], 0x2, &(0x7f00000001c0)={0x0, r1+10000000}, &(0x7f0000000200)={0x2}, 0x8) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x7fffffff) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/16 15:14:27 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000)) close(r1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/16 15:14:27 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{0x6, 0x4}, 'port1\x00', 0xc, 0x2, 0x80000001, 0xb2, 0xfffffffffffffffb, 0x3, 0xfffffffffffffffe, 0x0, 0x1, 0x7ff}) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0xd32b, {0x6, 0x6, 0x80000000, 0x4, 0x0, 0x80000000}, 0x6, 0x1b}, 0xe) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 'queue0\x00'}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000240)={0xdb, 0x7, 0x6c28, 0x0, 0x1, 0x3ff, 0x100000001, 0x2, 0x4000000000000, 0x9}) 2018/03/16 15:14:27 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x1, 0x7f, 0x2}, {}], 0x30) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) semget(0x0, 0x2, 0x242) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) 2018/03/16 15:14:27 executing program 6: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000028000000000000000800000000000000215e6727a11428a022301b518dd7ea9389cb1ab9dd5bde81d799da2a8fc0c1e629b2c93c05110460c6f2b10cc51fa5f0abac58ac4c3f9f061e9cdb2b0abaf595da49ebba328ac82d1e8110437b91f2d948da6bcfe3196cba6ac599f23036020cecd4160f9c10e84d468e22ceb1cb17857b", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627700000000", @ANYPTR=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) migrate_pages(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/16 15:14:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000240)=@req3={0x2c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1c) connect$unix(r0, &(0x7f0000000140)=@abs, 0x6e) r1 = socket(0x8, 0x0, 0x84) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0x10000004}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = accept4$alg(r1, 0x0, 0x0, 0x80800) ioctl$sock_proto_private(r4, 0x89e4, &(0x7f0000000280)="9f36ec50640b08b1be57a4ec2692f9b4d95f861ebf240bbc4ef919bb97ed192581cccbc070d0f16d9e6cc83733009ea018b92b49c4d33b48c744cf3112acee428e657dbba39c685f4cfc2387392b9dbff3b8a27edbc0d6d836b5cd2f590d3185af05fc0f5aa244413c70869bdcb4743e") sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000300)={0x1, 0x0, [0x7, 0x3, 0x8, 0x80000001, 0x7, 0x3, 0x8, 0x200]}) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) [ 215.697268] ptrace attach of "/root/syz-executor1"[22652] was attempted by "/root/syz-executor1"[24025] [ 215.756741] binder: 24044:24052 ioctl c0306201 20008000 returned -14 [ 215.764839] binder: 24044:24052 Acquire 1 refcount change on invalid ref 1 ret -22 [ 215.775756] binder: BINDER_SET_CONTEXT_MGR already set [ 215.783980] binder: 24044:24057 ioctl 40046207 0 returned -16 [ 215.791340] binder: 24044:24052 ioctl c0306201 20008000 returned -14 2018/03/16 15:14:27 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000040)) 2018/03/16 15:14:27 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x3, 0x0, 0x0, 0x2}], &(0x7f000001c000), 0x4, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x2f, "1951cb54f42f6fd48bbe10999cb2417fd7c405c0d4e6d6f1f127a446f797c3fd753feb10d4b3608c69060884a82c85"}, &(0x7f0000000200)=0x37) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000280)=@l2, 0x80, &(0x7f0000000780)=[{&(0x7f0000000300)=""/10, 0xa}, {&(0x7f0000000340)=""/110, 0x6e}, {&(0x7f00000003c0)=""/109, 0x6d}, {&(0x7f0000000440)=""/92, 0x5c}, {&(0x7f00000004c0)=""/77, 0x4d}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/208, 0xd0}, {&(0x7f0000000700)=""/121, 0x79}], 0x8, &(0x7f0000000800)=""/176, 0xb0, 0x7f}, 0x40000000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x8}, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000140)={{0xd9, 0x5}, {0x5}, 0x7c, 0x6, 0x3}) 2018/03/16 15:14:27 executing program 7: r0 = socket$inet(0x2, 0x6, 0x4) dup3(r0, r0, 0x80000) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f0000000000), 0x200000000000021f, 0x2) 2018/03/16 15:14:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80800) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in6=@mcast2}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000000280)="f1b3b6ae4541f7572132e4ef3ff80cb14bcf0cb4b95de573d35230492da904edab1195d03795e4a50b999d1be99b6dd6b8f1486c92c551ad1afd3e6ca424c07419d29b8c275702d3bc6c8c3664798994ff7121bd6446c2fb7b6f8723a9b640405fb87d2018f733227984a0fe8a1ad2c261d0525eb9d1ec34cf64b4a2b5e829715205c690da4574e187b0017f2c97194309e8159b1c723081584acc02a29ed8ab4146c629ee16c165", 0xa8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="6c0000001400010325bd7000fbdbdf25021f00ff", @ANYRES32=r2, @ANYBLOB="0800010000007fff08000200ac1414bb1400804cfbb873190c208fd28ea23f02f7a40600000800f75bc1ab4b3070ac00110b00000900000000080000140006000800000001000080040000000200000014000300626f6c64300000000000000000000000080002000000000655"], 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=@ipv4_getnetconf={0x1c, 0x52, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x1c}, 0x1}, 0x0) 2018/03/16 15:14:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fdf9d)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000632f70)}, 0x0) r3 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r6 = getpid() lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) r10 = geteuid() r11 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000000740)={0x0, 0x0}) getresuid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) r14 = getgid() sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)="e3077311940fd69fbbd0c8fccb78f8bef806cae4baa0352d294b545025c7a11136fb4aef57d7a5d161615ff6610ba74863d30c74888813f87343b13b5928138f24df7498ec7b3d90153c2762aa21f99045167d72045154d97ff1ebe8fde4eddc95eeb82d7d4b03e50238e8e5d0ff37ee8cf8222d6d83be1969753aea255af6c6de4d3e3d538ebb3c567850b6db95a429fd1e62571cddb9d187f36c63f2fa02ca90b148c722d16d06c4541f672421", 0xae}, {&(0x7f00000001c0)="5e12582a8430f5b5d912fe35117ff250e57846ee250865ada8f881652a5138a2be1defd28c3f2b447f5743fe269292b0afb3f82a5d32ad521042e36c7cfe56fc557c3ac716e6fbb77c86de", 0x4b}, {&(0x7f0000000240)="c9b33405802c2c6cdcea1569aa9483342d81097ecec673dd86d0f7f8be4c6e65ec8a02b8592a49a241db178c1e5177063d4e186f5374", 0x36}, {&(0x7f0000000280)="c8fc7d5c7c55dd49c14ba3c721db5cab3574b26bc1618121ce93d5ab1a3a3a2d07d431b5be7d2a924ebba5c06eb87ac4e49c9a9849f26c3035497d693c368ffd6f096e98973d079e835f259eba9e627fba55cce7df7bcad29f1ba45a4d337ad70ded53c4c61787a32bfaaf32aeddb9fc09034bcb3bccccea10b927d54c0042e1de695b1fe9d5ec32e592823cccb0c5f2bb63f5547a2bb8615b44c68b2e", 0x9d}], 0x4, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r1, r2, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r1, r0, r1, r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x118}, 0x4048000) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/16 15:14:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x23, &(0x7f0000000140)=0x1, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x100, 0x0) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x2, 0xa, 0x7fffffff, 0xf, 0x11, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x1b, 0x14, 0x10}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_ident={0x2, 0x0, 0x8fb0, 0x0, 0x34}, @sadb_sa={0x2, 0x1, 0x4d4, 0x800, 0x6, 0x18, 0x2, 0x40000000}, @sadb_ident={0x2, 0xb, 0x7f5e, 0x0, 0xfd}, @sadb_sa={0x2, 0x1, 0x4d2, 0x0, 0x43, 0x16, 0x4, 0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0x7}]}, 0x88}, 0x1}, 0x4000) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="8c", 0x1}], 0x1) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000100)='timers\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000300)=0x984, 0x4) 2018/03/16 15:14:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x43, 0x200203) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0xfb, 0x18, 0x8, 0x80000000}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 15:14:27 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) syz_emit_ethernet(0xfffffffffffffffc, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaab86ddeb13500000c000000a0000100004c8dfa96eb2a0af80000000000000000"], 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x4, 0x4) 2018/03/16 15:14:27 executing program 1: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/enforce\x00', 0x200, 0x0) getpeername$netlink(r4, &(0x7f0000001140), &(0x7f0000001180)=0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB]) r5 = semget$private(0x0, 0x0, 0x40) semctl$SEM_INFO(r5, 0x3, 0x13, &(0x7f0000000100)=""/4096) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffff, 0x4000) ioctl$sock_inet_SIOCGIFDSTADDR(r7, 0x8917, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) fallocate(r6, 0x1, 0x4, 0x80) 2018/03/16 15:14:27 executing program 4: getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) setgid(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pipe2(&(0x7f0000000140), 0x800) fcntl$dupfd(r1, 0x0, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x109082) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000040)={0x5, 0x400, 0x0, 0xda}, 0xff1a) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0xffffffffffffffd1) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000100)={0x2, 0x8}) syz_emit_ethernet(0x3e, &(0x7f0000e37fba)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@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}}}}}}}, &(0x7f0000775ff8)) 2018/03/16 15:14:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0xb9) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/16 15:14:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, 0xfffffffffffffe0a) 2018/03/16 15:14:27 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x0, 0x8001]) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'ifb0\x00', 0x1}) 2018/03/16 15:14:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000080)={0x81, 0x6, 0xdf4, 0x2, 0x93, 0x8}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="00000000000074a31b126b98953fccf2cbf3c068cf176e541975dbeb57e34e1d16d52db2baf14fc54f2e59201369c971c176b65b85cc70fc75925868676fe4561161da15ac373c3e9fede61301c481361a7de37305386bc2d2fcef3a82918ccd166768a9f95894fe6909096cf910ee133abd9480a0cbb429f1483d782b77"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x0) [ 215.852709] netlink: 48 bytes leftover after parsing attributes in process `syz-executor4'. [ 215.880042] netlink: 48 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/16 15:14:27 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000)=0x2, 0x4) unshare(0x4000000) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)="e91f7189591e9233614b00", 0x10b040, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x400, @dev={0xfe, 0x80, [], 0x11}, 0x1e3}}, 0x0, 0x0, 0x1, 0x72, 0x7}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x4, 0x8000000000000000, 0x4, 0xf3, 0x800, 0x7, 0x800, 0x1, r3}, 0x20) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000951ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000000340)=0x2a5, 0x4) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x0) select(0x40, &(0x7f0000000040)={0xff, 0x7, 0x7ff, 0x6, 0x44bf, 0x7, 0x74, 0x48a}, &(0x7f0000000080)={0xd59, 0x4, 0x91c1, 0x3ff, 0x0, 0xd9, 0x4, 0xd62}, &(0x7f00000000c0)={0x800000000000000, 0x1ff, 0xfffffffffffffffe, 0x9, 0x500, 0x7, 0x7ff, 0x5}, &(0x7f0000000100)={0x0, 0x7530}) 2018/03/16 15:14:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x3) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x81, 0x7}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x7f}, &(0x7f0000000140)=0x8) 2018/03/16 15:14:27 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) pselect6(0x40, &(0x7f0000000000)={0x80, 0xfff, 0x4, 0x101, 0x0, 0xa6a, 0x9, 0x562}, &(0x7f0000000040)={0x401, 0x1, 0x0, 0x9, 0x8, 0xa76d, 0x9, 0x9}, &(0x7f0000000080)={0x5, 0x6, 0x7fff, 0x9, 0x9, 0xffff, 0x0, 0x8}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x401}, 0x8}) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/16 15:14:27 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x100000801) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_int(r1, 0x29, 0x44, &(0x7f0000000140), &(0x7f0000000100)=0x10000005e) 2018/03/16 15:14:27 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) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') lstat(&(0x7f0000fd5000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000533000)={0x0, 0x0, 0x0}, &(0x7f0000fd5000)=0xc) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r2, 0x1000) 2018/03/16 15:14:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1402}, 0xc, &(0x7f0000000000)={&(0x7f0000002380)=@updpolicy={0xcc, 0x19, 0x22, 0x70bd2a, 0x25dfdbfd, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e20, 0x20000000000000, 0x4e24, 0x1, 0x2, 0x80, 0x0, 0x7e, r1, r3}, {0x101, 0x100000001, 0x40000000000000, 0x1, 0x8, 0x4, 0x0, 0x2}, {0x81, 0x4f, 0x0, 0xfffffffffffffffd}, 0x9, 0x6e6bbe, 0x1, 0x1, 0x1, 0x3}, [@coaddr={0x14, 0xe, @in=@multicast1=0xe0000001}]}, 0xcc}, 0x1}, 0x4000000) 2018/03/16 15:14:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000140)=""/153, &(0x7f0000000040)=0x99) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000367000), 0x4) sendto$inet(r0, &(0x7f0000000000)="e9", 0x1, 0x8805, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000fdbfe0)=[{&(0x7f0000000100)="89", 0x1}], 0x1) 2018/03/16 15:14:27 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2400, 0x0) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0xfffffffffffffffe, 0x0) 2018/03/16 15:14:27 executing program 3: mknod(&(0x7f0000000180)='./file0\x00', 0x8004, 0x7fff) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000080)=""/220, 0xdc) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/03/16 15:14:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="3751b20000003f0400950000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x2, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r2}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xffcb}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e24, @rand_addr=0x3ff}}) 2018/03/16 15:14:27 executing program 2: socketpair(0x9, 0x100000200002, 0x4, &(0x7f0000000080)) 2018/03/16 15:14:27 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)='k', 0x1}], 0x1, &(0x7f0000002980)}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xa6, 0x4000) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0x0, 0x9, 0x6, 0x401}) sendmsg(r0, &(0x7f0000000980)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000001280)="8875a9362d3f18fc026d8534e5744832368d171aa99aff4e0ac385f46ac23172d9dfe8234fc71e59338409e22c851c0d1c6bd5d2b714d11ea9b087fd2dd41185ccfe37e7ac0fd176ab145ba8be937df2d414b16bb39adea260d3ec04f21a96572798ae438fea568c76c68dc039dd173e7ce37661688e0ef034ac9a7485f0e58b22cded91e7a0cdae0a90e5bc46b740c30fd92236117279d57ed3b48687c54e10093d000af82e76ec6fdf0de874d588edd503cc056b253b5a9321fba236c47fb057af628c2b5ebeb3b1b0de2c0b56d815147a650ea02bd95c9df5f38bcf9dbbd22e09203a7200d64af287a92c8601f006f00c1e160c4f297e8ed9679bbd854767b71632bb5f66ab74273bcfb55325c4bc927d0534f0e521084a9a0759ce66d61bdf4a5836d370759af23dfd037efe79e587af8511c2623d4ab405041815883658f0243c60ed906bc4840e9216dcd80b8bd07e2a6d9a1a666003ef848d0bf657cb0f04d6fd158202ed06eddd1d667e5415a7af6159aa2b727795ad870f43d2e3c50ae3f22b2fef760334c47744bb6ccaf98af6f0aaa24a2a3c6cddc53af194f22f0e914eb2a21eb698e731e9854c983e68aed0a8317c908f294dce8d8e0c07293e25af1e879451352de71ccdfb8afc3a5f2794507efae51dfb78d284b9875594e799ef938118591dacb62fab876eaccd55e0a1608a9d99fc8a8203377c65e65163d8df2b976fb80538da3dcd2c36f874d0cab55c840ed328d75514796c053cb7302a38a57bff7cd2d528e92802f47e74876dcd71f50d13955af39326b9d6930627f4475e08efd8e11414ece29f0d266b2f3d74909d06c691863fcf7f7e2fd0f094017ab458adb21769cd8824690254298e59271e7f9714d10db08be247e097f02df590d2b020c884a5fb9f8fb4955fdfff30e0b6a940010e1fb3bcc2a518ccf296f7c1dd9cba73c0d550c78683cd6e86c744bffd024d80c1176cd435dc9fe2ef65005d14381bd31d05efdb8ec76b2346a5219b118715a34169d9829053ec70875c2c1526371ec893278c5e8eca71c719a3c0bb25a5f3912e9b806ab6334cbdbdd692e0ab59b814856c6990ebab52eed42767a4e597bdab129859d6df04f0b5a9cc7f2c4188e3cc86da87344184c3de52cbaa8f4645a7d9d96fcb1b74f8a0b051a2908e07e3f5e45e88e29cc0adbbc799f633125d6b57185770ed7c87a024548d2345702fef04b23bb9c10f85d2a3f48c831106afa43ecfba6103d5e1f3d0d87008d9b25ef2f00daec44aad8f6145597d78dc7ba295135e1239aa00b7a43ccbb8cf246d41a33aabc5922d46d39e7e2458c315222f77b620d3c3c5d455927a253a96cb1bbc1285506ec70449f19c5af4f8971461b7be638d4ab2b277ebd1994ee9518914c740768ca6762e51c64cc0b66911531cc0c8814804ff055198805e63f727350f6ec7c3aa2a15cd6aef02cb8a256ba73b1128e9473dd33af71ef7b37b2cfad6852c7ae8f3d9f9b527d169002b15d161cfab3b6e00c7ffac0ceec8da57c5ebbb3e115e9ec5858f9f76a2e3a46d053144f018a47df26ee08b1a1925930c2a72d65faacd235c5132adbba9bd99982458d8a2f43ec22c8991cd3b7c8a0f5a24b7bbb782af2111a4e24a2cd7d6714460ddd64aa76c068568a257716766f44c8071bf3a83926df57327258d9fc5cba8faf644b40a476acb320561adc4026e6eb8593dc97bdc29ce8aa14ce93e58e6a4b494bdea9b5427575d1e53e691d2334b21ee27e612d886e8334652412b8031794e19313fbe074184ac5a32f0f7df18b24d61d330b87a3c421e54c78bd566eee42a3ce73311bc4884c196ea02468fe5baef25c9bb732dfb074d2caec9be8a1bf9214e96e70c421d2a5cb27c467bbdda888841e68706c9040127545d3bd65f90f3fb85a7e0e305f0cd6106fa55a9efa061449712f049d0b8025ed87177c66b1367349117bcf7687935f5aa088cc09a734265a3841a2bd80a490711c50ec03f686126cf4601fc2a88fa806ffebf247886c2e7f06bdd2e9d50640e4b3f171e232d8e42b4841ca5daabc56561a4ac2ec31958cb406674a30ef9a684f414e68067f6fbf2ca60ec6db9ace42f8e762edc0f3056ac8d461cdc8b62d51ba8cce347d72bb1c3fe69ca7b26379922dd4609e6674cea49728773e3f8b30717daa0058f75047176628302a76f9b0f06e3291d1d508c297af657a345970cb64cc5e0db9ea083de5104878079d7ba46baffa3999b58d8044aab635d2882cec4a08b0442923b734499db5ea750881208012ca5f6bb34c3871b309515a8a7af1ae32e70ea58747ac5cdebd224183318f5d599cf8f6e79e740610b164436e05b522faad2d9f6c1c68813c672305699d8d248b41db3d79a972e4de20d58609bf00e8a20e6a1a2c9e58bf42be18381ab8fbf449a65583db130580019142eeac937fcf7131d4e6ac75c3db1a4e35bb2663b8237522f90718fc21bb2ad81e39b8fcb50c77aba4e044e53913382d8ed88e211ca77731933493c23ac238339ec5ce91baac1476be6ceb20f47e18d2791ba4ec4e50c79876508fee4bccab32bffdfd13d25b052cc677504f440bd38e0f3f86cee69d59fac71add2eca5cc79ea995900bfed8d0c41cf1acdd1271e7ceb21656a077b1ed27cfb22abeec1a56c0c17218cca305dc8b87a5daa19edc40263a6d1f12c70b1cd31b6793d2e6aeb97a64551143a652284628d198973098ef7f32286540ab705acf14d96d0494ecafa4e79f95a9bff26a6eff313688e92b3f4c3f15d5069511484758f90422b2a23061b2a543aaeee97b6112cc4511864e918d60b9663ff2ca7ffa0dde8dd0ac2e135be0e33bcb04293fd61efd0daf1e9eaf9af7e0e24894bc0c53adfc68b103b819f60078bd9461f15b68b375677ca6661a7a0dec608ae810c65f499a9e80bdb874702cba0b3f449d9215f07ccfff9d6872ba099b88bb66db32780a976a65aa1ce0355bc7e5a420a11a182f448d984b0a3354365bf9099e2cbd416283666b81a9aa5f0ce1a18711f55bed80b71261c6423296fb386bc9bd11386e6d6cbe9d394e41ca6a93ddda8783691a9d057fd1c7f6e7217201c0c5af465c61dfee5f28ebeb4f1551ba55518aa4309ef83890a15e32a28a19e010b629c2ccc9dab27d6f0aac248096b980c6b4c7f846ece030b08f915f62b345e6d308387664580a5ac917a6f005c0cebf1b52fd779d9979eae661d88546514a80c8ff8f6b0b1398a67083ecbf752101afe32136ca666dca9ac1705676223e2b21b988bba7a0fc9e886cfcb7f75d68aa8fd04a59529b35e600626bc806ba3b432db362c9b08b2d1978f1aac84080f3c2883dc7de86e7585f7ca378e24a7f1dd9f8f24ba7d2bd5cc316c86a733dc21a04fdb3b5a2936bae4da46ad99a8c137aa1ddefd7d98dd24e00955e3e7184e284e85c4e24c23e0ee5bdabf2a90cdc40f9f162c477d18e30357a243a2e8f9580b7120dcfae800a79538cbb619ac3b9f13ba85add0367dbf05112e77cbba50363fc32acc3cbf65e447fa5541c4b4ac26efdb5dc57d1d1ab13be80b3275f390bc3c7c4899d35308eaf35f0a19b520716223e261f5a9bbdbc8c77068e8fd3018d7ce5f6e430bb69fe6a4c4a118f9bc328ee8af6083504697e136f71fd4d63a0b828d771c60092f41cca6d31a01ebb8e455816deea72aaba535079c3c6ac808f13e7ad771e21eca2afcf882ab887804a633861d60b2cf9c43224e3b110805b92d84ae7cb6e5af3a7109622c43fcd2e74ed3bbe8a8fd5d47bf1ed064cde52135e1aa8cd75e1227d79ff8e4f0df032b6a12b9e8e1d93b319673a48a65023560f89422818df95936591f9bd74c3027f3461e3dbecb01b9bec5bc16cfcb9e83d1b3522b6e2dd2f7cd26f556cb76384adcefe4bfe9c67fc69e4f464bba12e429d5a8d053d02db9053eb4aec38192e527b2e465a8dc5988a38e381925e9d95298d86a11c77dc93879a0edc5ca4c507a7dcb2759b975d06bd1e038823c91cb9b91c2bc053cfa81bcccd0d0cb06b0390227ceec3137b7ece44de49195874c4c7fac7c5ab940626c5fa3d601257ecca64ba288515c575322e300db157adb3582eab3c744fbf843a01c93c53c43a9fff8e7280d6c1c506660974f716ab580d24bb312c7525c255d63e6ada3f271737c316af3a1a1a0845ebeb3943ec3df51c97b80f9afaf7322f51065b5b91a05e92a812f39c3849f8500201d1e13b484f46809b8b7ce262240dd0ea73d14e8fc76fbaa124c1d7a7589d68b0bd07465031936d5cc1c31f43d0d0d6f8a6213c23035a795d10ebaa26cdff2e75a00835697b21b24d68810ab3c7119fc35838b8fe0af5eb5906b4513092581037608b01eadcadb7ac846371b5d987da09da791451dc937e70d5f456fe3f41857463ae9ea8106eebb6c781a5ea86db30085b7a0ec7c89e6576635cceebcdc23c462095fb1caecee348e48d3a0282bb7c265efb77afb1ea0d79be46ffad2e4a8a4236dd95d1e79a11ecdbd6319efaac883c1a17eb3365c54ec4d9ecbaba7dd924b0b105848287910b99b32fb93e01a5bd0a0d15e69c0d8d37504f9fe56e3f93f56c33552fc3d54243b8a35f3f1084d02b706cc5984bde620ab058a9e1dfadd28860b0485d406cddac98f3381fe240161349d33a7145de70a16d8f78744ae26eee7abbcf98766ba9aa9ca31074ec5ee6dec40905aa3f26ffe4c4bcace2ee8fb3c1bb6f44847a6b07bfd38621f983f785254fa432ea674784114c5a4351cdb475ffd673bf7d791d8db1b10e20716c2b322d15d84ee98ae0299d4e31e5c800785c63ca313f0ba12656339f03e9fdeb53aa55b3d03f6247b163d69b15a702c5a9dfb2293452739b78dea3b685ea07437cc66", 0xd81}], 0x1, &(0x7f00000006c0)}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) 2018/03/16 15:14:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000116000)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) r6 = gettid() tkill(r6, 0x100000000000016) close(r0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6}) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x141000) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) 2018/03/16 15:14:27 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r1, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r2, 0x5452, &(0x7f0000affff8)=0x7) open(&(0x7f0000000000)='./file0\x00', 0x181100, 0x20) dup2(r1, r3) 2018/03/16 15:14:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) ioctl$LOOP_GET_STATUS(r0, 0x1261, &(0x7f0000000000)) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000003c0)={0x7f, 0xfffffffffffff48b, 0x7, 0xc4, &(0x7f0000000140)=""/196, 0xf9, &(0x7f0000000240)=""/249, 0x77, &(0x7f0000000340)=""/119}) timer_create(0x2, &(0x7f0000000400)={0x0, 0x11, 0x1}, &(0x7f0000000440)=0x0) timer_delete(r2) 2018/03/16 15:14:27 executing program 6: r0 = socket(0x14, 0xb, 0x100000000100000) setsockopt(r0, 0x0, 0x5, &(0x7f0000000000), 0x0) 2018/03/16 15:14:27 executing program 4: mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x5, 0x81, 0x4) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x200000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000100)={0x6, 0x16, 0x2}) 2018/03/16 15:14:27 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x10005) pkey_free(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20800, 0x0) r3 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000af00", 0x1}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="000005000180c2000001ffffffffffff0180c2000001560000000000742850cfee11"]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x6, 0x882d, 0x1b8d, 'queue0\x00', 0x1f}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x2000000000000080, 0x5, 'queue0\x00', 0x20000000000000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000380)={0x0, 0x0, 0x7}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000400), &(0x7f0000000440)=0xffffffffffffff6f) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000480)={0x2, 0x7, 0x7fff, 0x3, 0x7, 0x6, 0x4, 0x9, 0x2, 0xfff, 0x0, 0x9}) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={r4, 0x80000, r2}) 2018/03/16 15:14:27 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) open$dir(&(0x7f0000000040)='./file0\x00', 0x2c800, 0x80) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000080)=ANY=[@ANYBLOB="a70000000400000000000000"]) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000004c0)={[{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}]}) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000240)) 2018/03/16 15:14:27 executing program 6: keyctl$search(0xa, 0x0, &(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x151000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000100)=0x80) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x4) 2018/03/16 15:14:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xffffffffffffff81, &(0x7f000086a000)=0x0) accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000180)={0x2, 'KL'}, 0x31) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bcf3f)}]) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000080)=0x1d001) io_getevents(r0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) [ 216.026392] audit: type=1400 audit(1521213267.355:205): avc: denied { write } for pid=24132 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 216.047953] audit: type=1400 audit(1521213267.356:206): avc: denied { ioctl } for pid=24132 comm="syz-executor1" path="socket:[78759]" dev="sockfs" ino=78759 ioctlcmd=0x891b scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/03/16 15:14:27 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x0, 0xffff) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000400)={0x8, &(0x7f0000000300)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r3 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) setuid(r5) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000100)={0x7, 0x4, 0x0, 'queue0\x00', 0xfffffffffffffffc}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000440)) dup3(r2, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f0000016000)='o'}) fcntl$setsig(r0, 0xa, 0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/16 15:14:27 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) signalfd4(0xffffffffffffff9c, &(0x7f0000000040)={0x1}, 0x8, 0x80800) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = dup2(0xffffffffffffffff, r0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7fffffff, 0x103003) ioctl(r2, 0x2279, &(0x7f0000000600)) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x8, 0x1000, 0x63d}) 2018/03/16 15:14:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x80000001, 0xff2e) 2018/03/16 15:14:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/03/16 15:14:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc)) 2018/03/16 15:14:27 executing program 7: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) [ 216.136940] binder: 24180 RLIMIT_NICE not set [ 216.142520] binder: 24180 RLIMIT_NICE not set [ 216.164190] binder: 24201 RLIMIT_NICE not set [ 216.186058] binder: undelivered death notification, 0000000000000000 [ 216.192952] binder: undelivered death notification, 0000000000000000 2018/03/16 15:14:27 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, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)) 2018/03/16 15:14:27 executing program 2: r0 = socket(0x2, 0x6, 0x10000) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000100)=""/151, &(0x7f00000001c0)=0x97) sendto$inet6(r1, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty, 0x1}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/03/16 15:14:27 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$llc(r0, &(0x7f0000000080)="6694510fa3fc170b1bd7b70b99c13cdb43689cc32bf1a0569bf0e657c018211df890e2c782eb1d5e147fdc836e0bc8efcaa6da378217b1ab65a66479a24820086a78ee4530a5790eb0d341b36993ecdbb5d28088b3d3172ec0e46b866e0d8d352c66b9c15ffea38a01acfb45a39209551afb9f4e4eed20352d8dc50dd6d5f5b4", 0x80, 0x800, &(0x7f0000000140)={0x1a, 0x336, 0x4, 0x3ff, 0xffffffffffffffff, 0xf8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000100)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000faffa0)=ANY=[@ANYBLOB="140000001d0003ffffff5f000000"], 0x14}, 0x1}, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000180)) 2018/03/16 15:14:27 executing program 7: r0 = socket$inet(0x2, 0x6, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xef, "4298aedbb12f10bfcd139134299da8e7d8535d89fb4ad3101d19670cd46071fe40bcc1869d7ab88e84e8bca20e022977d27edefbc8e37f8a38865590c552d5f21b6b353ca39cc92b969de346242fac2ad30d5d6be1e2c618d0248d34ad21d064a31c407e4203f5cc8dfec36ccdad7b7e20ead6dc109f30760a0eddac8f889ee1c7b955831736ea6e1b1140e03c2089119e02d1762d65770c84463906a05372b54ea879172c510020d95cde06b64d0075206a90ad3ee74ca91e097ed91b3ce7127b94972c6d8abeabeb373f57ae4d214168c5afca28a8806eda767de9c8f3dcafe795875bb3124f95f013db5f5a1290"}, &(0x7f0000000140)=0xf7) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x100, 0xfffffffffffffff8, 0x7fff}, &(0x7f00000001c0)=0x10) r2 = socket(0x2, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') sendfile(r2, r3, &(0x7f0000af5000), 0x10001) 2018/03/16 15:14:27 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) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x2d}, {0xffffffff}]}) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffb000/0x3000)=nil) 2018/03/16 15:14:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127e, &(0x7f0000000040)) r1 = msgget(0x2, 0x200) msgctl$MSG_STAT(r1, 0xb, &(0x7f00000000c0)=""/145) 2018/03/16 15:14:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000463000), &(0x7f000088effc)=0xffffffffffffff89) 2018/03/16 15:14:27 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x190, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x1) 2018/03/16 15:14:27 executing program 4: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400000, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) chdir(&(0x7f000082c000)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10001, 0x0, 0x11d000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xf64, 0x40800) 2018/03/16 15:14:27 executing program 0: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x803) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) ioctl$KDDELIO(r0, 0x4b35, 0x1) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x0) r2 = dup2(r1, r0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000001c0)=@pic={0x1, 0x6, 0x23d6efb7, 0x7, 0x3f, 0x8, 0xdb, 0x2, 0x7, 0x8, 0x3, 0x80000000, 0x4, 0x4, 0x1, 0x80000000}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x4, 0x0, 0x8889, 0x2, r2, 0x65}, 0x2c) write$sndseq(r0, &(0x7f00000000c0)=[{0x7fffffff, 0x3, 0x80000001, 0x7, @tick=0x6, {0x0, 0x2}, {}, @result={0x86, 0xaa2}}, {0x5, 0x0, 0x2, 0x0, @time, {0x0, 0x3}, {0x5, 0xffff}, @raw32={[0x5f0, 0xc37b, 0x100000000]}}, {0x3, 0x80, 0x1ff000000000, 0x45e2, @tick=0x8, {0x401, 0x20}, {0x4e07d816, 0x7}, @result={0x2, 0x1}}, {0x6, 0x5, 0x7d, 0x9, @time, {0x1000, 0x5}, {0x379, 0x9}, @control={0x5, 0x200}}, {0x3, 0x7, 0x4, 0x0, @time, {0x200, 0x4}, {0xc757, 0x7f}, @raw8={"a5fb61120dd1fbd695982eee"}}], 0xfffffdfb) 2018/03/16 15:14:27 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000008ff0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x82, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8780, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x4000, &(0x7f0000000040), 0x1, r2, 0x4}) 2018/03/16 15:14:27 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10000003, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x7f, 0x4, 0x800, 0x30a}, {0x2, 0x8, 0x8, 0xffff}, {0x4000000, 0x4, 0x1, 0x6}, {0x100, 0x7f, 0x828, 0x6}, {0x8d, 0x1, 0x3, 0x3}, {0x8, 0x5, 0x4, 0x200}, {0x9, 0xad, 0x3cda, 0x7}, {0x80, 0x1, 0x7, 0xfffffffffffffff8}]}) arch_prctl(0x2002, &(0x7f0000000100)) epoll_create(0x7) 2018/03/16 15:14:27 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000000401, 0x0) write$eventfd(r0, &(0x7f000025bff8)=0x20000000002, 0x25d) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/03/16 15:14:27 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x100, 0x0) connect$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x0, 0x7, 0xc08a, 0x2, "c4820d8d27a917e002fb8f85217964a2a4bf20bd9ab61b42c7438d2c2a1794425eb612affeae32522b1f231733cb1a65a3e20da036f198222a52551c2c8184", 0x9}, 0x60) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0xfffffffffffffdfe) 2018/03/16 15:14:27 executing program 1: sync_file_range(0xffffffffffffffff, 0x2400000000000000, 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8000, 0x7, 0x7ad6, 0x4, 0xfffffffffffffff9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) 2018/03/16 15:14:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ftruncate(r0, 0x7f) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000180)=""/219, 0xdb) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xbbe0b690) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) 2018/03/16 15:14:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000012ffffffff2000000001000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f000001001f)=""/4096, 0xcbb}], 0x5}, 0x0) r1 = mq_open(&(0x7f0000000040)="6e6f646576ec70707030656d307472757374656400", 0x42, 0x4, &(0x7f0000000080)={0x5, 0x6, 0x1, 0x1ff, 0x100000001, 0x3, 0x100000000, 0x2}) mq_getsetattr(r1, &(0x7f00000000c0)={0x1, 0x7, 0x8000, 0x7fff, 0x1, 0x80000001, 0xe66c, 0x4}, &(0x7f0000000100)) 2018/03/16 15:14:27 executing program 0: setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000080)=0x6, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000016fd0)={0x14, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/16 15:14:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x9}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000180)=0x7) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/16 15:14:27 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000017c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001780)}}, 0x20) write$rdma_cm(r0, &(0x7f0000002500)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f41000000000001"], 0x20) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000240)=""/185) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x36) statx(r3, &(0x7f0000000080)='./file0\x00', 0x2400, 0x800, &(0x7f0000000140)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001800)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0x2c7) 2018/03/16 15:14:27 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001240)='/dev/sequencer\x00', 0x40002, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000001280), 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000012c0)=0x0) tkill(r1, 0x39) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001300)={0x2, 0x0, [0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001340)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001380)) mkdirat(r0, &(0x7f00000013c0)='./file0\x00', 0x42) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) io_setup(0x3, &(0x7f0000001440)=0x0) io_cancel(r3, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f0000001480)="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", 0x1000, 0x1ff, 0x0, 0x0, r2}, &(0x7f00000024c0)) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000002500), &(0x7f0000002540)=0x4) r4 = socket$nl_crypto(0x10, 0x3, 0x15) sysinfo(&(0x7f0000002580)=""/20) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000025c0)={0x2, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000002680)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e22, @broadcast=0xffffffff}, 'gre0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002700)={0x0, 0x9, "87d8dc6b2f32811657"}, &(0x7f0000002740)=0x11) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000002780)={r5, @in6={{0xa, 0x4e24, 0x59a3f9a8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0xff, 0x42}, &(0x7f0000002840)=0x90) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000002880)={0x3, r0}) getdents(r0, &(0x7f00000028c0)=""/255, 0xff) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000029c0)={r5, 0x8, 0x45d7, 0x2}, 0x10) creat(&(0x7f0000002a00)='./file0\x00', 0x81) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002a40)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002a80)={r6, 0x10}) timer_create(0x4, &(0x7f0000002ac0)={0x0, 0x34, 0x2, @tid=r1}, &(0x7f0000002b00)=0x0) timer_getoverrun(r7) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002b40), &(0x7f0000002b80)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000002bc0)={0xb1, 0x1, 0x7, 0x20}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002c00)={r5, 0x1}, &(0x7f0000002c40)=0x8) 2018/03/16 15:14:27 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x63, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x3, [{{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}]}, 0x210) fdatasync(r0) write$selinux_create(r0, &(0x7f0000000280)=@objname={'system_u:object_r:lvm_control_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x37, 0x20, './file0\x00'}, 0x3e) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) sendto$packet(r0, &(0x7f00000002c0)="ef678fa37b78e33f9e420f9922c734f495509a4f1584981a86fc43b3b64e2839103f7d91c7a74935be6cba7c0c0790eda9f96285d04a5b2a535d50787e25b5c87a55cef82bc804aeefdec11476", 0x4d, 0x800, &(0x7f0000000540)={0x11, 0x5, r1, 0x1, 0x76e, 0x6, @random="f71caab8e589"}, 0x14) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000580)=0xfffffffffffffffd, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000600)=0x1e) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000640), &(0x7f0000000680)=0x4) io_setup(0x9, &(0x7f00000006c0)=0x0) io_cancel(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0xefcf, r0, &(0x7f0000000700)="38e75bcbf0f8ac92f2a40464f0a6b2ab69f497a3191ae3807a3e17de7d8f3bf47aeff738cd84916b0e5158bd43f1acbd9cbf4b6b751cdc87a1e57facb3491cc7fd32192d9d5f6e5d38b9", 0x4a, 0x200, 0x0, 0x1, r0}, &(0x7f00000007c0)) connect$l2tp(r0, &(0x7f0000000800)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x0, 0x2, {0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff10}}}, 0x32) r3 = syz_open_dev$dspn(&(0x7f0000000840)='/dev/dsp#\x00', 0x7fffffff, 0x600000) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000880)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000008c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) getpeername$unix(r0, &(0x7f0000000940)=@abs, &(0x7f00000009c0)=0x6e) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000a00)={0x40, {{0xa, 0x4e22, 0xa1b8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000ac0)) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000b40)) r5 = syz_open_dev$mouse(&(0x7f0000000b80)='/dev/input/mouse#\x00', 0x80000001, 0x501400) fcntl$setpipe(r4, 0x407, 0x8000) connect$unix(r5, &(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$can_bcm(r4, &(0x7f0000000d40)={&(0x7f0000000c40)={0x1d, r1}, 0x10, &(0x7f0000000d00)={&(0x7f0000000c80)={0x2, 0x422, 0x2, {0x0, 0x7530}, {}, {0x2, 0x8, 0xc5e, 0x759887c8}, 0x1, @canfd={{0x0, 0x3, 0x3000000000000000, 0x5}, 0x35, 0x1, 0x0, 0x0, "f82a2688d35e61436c2f123ab81ae0d9087e8090765e86e6111b58bc0195f2dfc2c2def07cb23162156304731d5e2f93b9bbd0f319c2a6a4c931064a955c65ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x40040}, 0x20000080) openat$audio(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000dc0)={@rand_addr, @multicast1}, &(0x7f0000000e00)=0x8) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000e40)) open_by_handle_at(r4, &(0x7f0000000e80)={0x8d, 0x7f, "26d8dfbba99d4fb6d02e84725497605b20982aa9782bdf30f67e6238c74939b3084bac55cfa9e0a6d0db0c7898396114106c16bd24c09ea07c7be5cff2a753310263c6b7a92490486840380e17eeb7eda212ca39f02508960d509b251029b5918c24e6732fcb6b8c47c62fe9c6f06065e8b55da19a268357c134a880354441f442aa8613fb"}, 0x4801) flock(r4, 0x0) 2018/03/16 15:14:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101a00, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x40) r1 = socket(0x40000000015, 0x6, 0xd) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="f9761c2b54a968925568f74bd7e912c7cc135e5967f06dd09a49134b2785291091e2c9449a2e7dda59111ac08606a7179d85aa2cdea0ed39056a086d89a183ba4191a92f264d41c8b3e68b43d07d3ba9fd08c2057e5e252b9d5ab00eb5c5245b51925c73314bd070b9b9996e254bb9401d70e35993a73795638c2a0623dccd2e0add34edd1adebd3421b808092f8f43774923c4b7de02be7bf32e4793972a7a8a30ef40bb104b3495d181e53f7c504d5a1d72cef20c1c8f2076f240c44901b75123480ebae031c051a3952957a2971aaaf90287b5c1180d328ef49de63075aaa6fbb71602569bd5386c98e14fa473c92d5e6b785fe74a49639150d5bcaa0f476d078409f42b56a3b8b450f791a79a2e37b3b6e8aac64626d135ec0276aad74bce9591903b29e16f3d3283ddd7aa6022550e47c57fed96648654841b89a97a34dc81a0389a34e9c04e1b83eaea08da73e91e930ed8cc94ed3d64eeabdacd7b98f1ee5d6c627dba3ee93ed8e4c367e2fbd3f179d169a89bb20a220b3b5734ded0b3cae007a2e73aa4c41bbb1728ad229ed4d26e448a68f0e6fc825b853ee46d2ce9e165914697e1a99b982f4ce7072201f83b62e4de80b15c3d02da7b52819f60261c325bc04fbb9da61f468a9fd03f04aa37a06a37f9511a24a9941c5f5344501cc9a397876bdebf8c733def243fd5c279d27a665e19399d1b97d5b79a7d2b8a41cc6a99d04d2343073d270a998735cbcb568b428faad84bebffe3d682b9e4518a206944b2795321958df425339bce6d2771b256072918bad199ffb5ee604c559fae712aeaf576f62f97f86b6669a384c265d241c083da048b44b377eb9af7ca1b4ae148497f45ba33bcd99c2a6be9f86a27c3e3eb695ab3e38a639b6d15f8fc09f085b384418641432bce139bb1b658a90e6dade1b1cacafb749283b130e8d6b7ff6560b96e858c255546988d129f0d0d7611cd8728fa9b8f36a90aa9395ce72b2df2a6099b87bce7c699ccd01e15a1472441db8633b901c668cfb8c85ca32fb27d768d7506b6854beca1ad4beea6cb99408e6b759a2a5aa2aacad1764eba600369132576995dcf7ead8d0533eaca7597b48b5ca5eccc43b9f97dfb539b4e86ff03553632b17b29ef71293b7929d48f5a8ca81f15da8695a08a2bda55a9466568de87b4bca2fe51276a8b3f5a623979b3fb26c102354eda97706da50565b1108c566fc67d273792c8dc4c451f75c92f8dc2238c1e9f9626e02fbf5046f1b7b88dfbc80f1dccc887f667683b45dd485dfa51c605911ab60ca5d73757cd05e692ea4946f7d2cb8208e67f5f7c9c8ba4c1f54b0e4e3d4e4bb2e11401215608ab90eb5ad2743b3167e3ca682b6c728c2520d894ff6c4ea54d91def2f1e0f1beeec96c272bf4c2c0d88d2d718fe855faeb87f220c200e665fda317a761d091b90b90ad0ed1d5035733c5e2d1f7a1d8a840a2ab765df1a627f58ac24928df86c35ae091da004b9c517a7262f0841ddb82aff8ce9f6d9d2f83db9fc3839d889ebd79f1590e242f8ae49a0318ee79401a3b7bc047d344e5dde63019e8fd1215bc85ec7b362e94f70e35784617be8b073c4b317c6717a8ef6145632382aca2cf0ef3d7435fe706d60571b13ba4e444f2fc156edf2a3051df2826879a11e61d469b9232d7fc6b7cb10b0810d5a49e32adc1608ab8f8bc9b178bacd00d4da9f73b178445c00ce69347cd83088f7fcaa02b9d400105b8bf3ebddd85f54b6e3df398827b783f216e4873bdc4e680cdad069da2b81787d7c9d51da68d8bd3f1c00531294ed1938767817b7f7be213085e3feef320b60906becc58fe0df2c30c9bec90db258f7bc0ae1c578d3de4dd516c15f8fd9c74a214e3b5968f556340db32b94c6a8eb25276352ce293d609177c7520e96735791331d76999b9b53f3cbdd3bfff8ec4ab8f396b08bb8f2bb5bec775f25600870b842fc18b3ad3da79223f95a9de927ad2208fbc4ddba0dc7f5294bbe81be8e37321dff8061cb09c1761c5c0ceaa9c327ad7bdb1f51e722677af04ad2577a8d50be6d3133c8ee649e2a846024348137281170f5883083ec33fa8d989ff06b0d0b3c3823062a1d763a9e8bf3f1af72d44f88f0170be4c8aa61deba2c6693965cac97280e763e99e63d19c580504d3a3894af1d11ec1a7e928867253513c91ccde10c6ee85a5cec9cb2ed327098f95f79ec19163d923078a55e1cd2b27f85f2d00566800c00a6afccadfc3d0535d07b7ec65d0c930e8785767e280c26b1b0f475606a47338461358918920beee45b29272c6261213ac7cf0fd7b221ea5859897df7746f5875cbee374b67807e05589296b779d6e300d179c5e4cec22c3a38561327390cffd497d6f7c7c42d6323476d962d4cc20042781014a9f20403f10d8e61802b2baf297c2f4b240609c26b2e1fd95403205781a4ab45e8ffa56d1097f9344fee82ea837e45da1e6c2457c58fdfa882403ba99067823989f5edd0422070c9c2422cf634fe67302402fd1c01d04db98a2b5ee0da87ef1af39762a9aa2d6443e4233be6c265d54c925d41c4a8c5416129e1dbd71dd7341c24aae9dd7351cd5f8a47a509297008d8fa14ffb2eb08acaa53f87c65943b83fe35bad60d6e0ffbfcf643daaae5e8ef5e33be450c79c445e18f99e0c04b3b58f4aa4817efedd38e3587bccd4ee6caa7ae3c077bdfb4650ce274b47e511eee9fcd84207e41de943159e0d8c8113c69c7cffaf281edc101e041384e9d5ecdfed537893f8b8072b9bbc528616a3999de14640875d04002e9fad81a73c2db3be16eeaa6107e69e7cc378f9197ff380b2ee153d80cf8000afabfa65657ea47c83d8c0ccf48b7e2d9841e17db9f3fbb0b5c7043afa652f9baece498763d1d4c471c21cfaa144dd0747c5e9d77f75d91a8c8eb8d4578f887de2c648c545418c3174651094620f5e1b414d34c9e6104e2023b4d6fbbb09eda8de5261ce87b5fb1eef11a6ab6b5416646826458417c07f3a42d22c017fb3b275ba84890ab1454c6c4637b78c658f359d6969126eefd823b1c38d70be1ddb8afe84c4d7a4f9dfa607e5f7006ca0fbafb64a6361149f5c07ff7cebb4dc9c125b3125912f7b6ed6bd698c1df45f80718339eb57741ac808222bf0287edc9942d6fdc9be0e7278a82a50069eeec17296028998c67f24d89cc37a62a18b952278e83c17962ee09687a000a84f4c5219b383238610de6e06257bfde9e3554d0fcabda2a461b4c649d9f82341b701a36b4a94307494d65c4a1ed47c8776745d6b4d7b8ff9356b2a1984fde35540dd38debe5091ed860b47ad73f9c425c206f756a77bb7094bc558cd90b95498474d764a880e0fbfdafe85e157294b056223e6db4d14337933bee84a05ce17a934816577aa5e654bfeb2cb3e7fb172c9aaf0ed5071d9c1e17f7ba08c9d49f125155fcb5cabb2b01b5acd8c2f4a724d187376a1bcac1a60310508909c55b54bb7accf107a0cf94c30e55093a909751bf882013043d1492f7e49606da8c40ce5d18f63236e0831a436bd168a4f5d8696fa8172af49308148ea56edca6ccdbea2645f79ddad1686d17f3d242c6d179b76ad254efb7a388f93419a346357ec124beb4d5be945b7d1d94e50b43adced739604880788f06f4ac2d022267d8867c292937620e56541dbe853623e84aa0d15a0d17a7e5e085ebf003de7eb60c651f07d9cf69efb72d4d503f8fab98f4cc9516f1bac8247db6a23bcddf9625267c61bab1d125cc53ba8545bf9530b3e6e13204a966218d8e50018412b84b4081ccaa135d7da4f52ecbe8d1b0f164961c0cabd6da5fc010ac54a5481127d1955322a59616ebf1ee205c3007286869920611b9ff82dd3be4ed42c72b3c0c9e011d8f575cb43a01e66cf797ea28880a84045dc85c063523d710ee906c6790e620069f5657c9e0aee239ae8f6cbbc4b7b7d2674bd3b8e192c05f00847ac62aeb893032a8127849184df7cfd627afab5a4fc6b7a0802745a29e52c1cb59b975cd33ce3073d8a24e3597a1ef2f8d3894f470f1a5be225342f1b435e5d7df38e7242d50c4a1dbde02dcc98119b8245211c55f196324fea60f2339ec630777975adb0f35934ec93262d4fed827f9aa841b445ac614c32a311817fc812a7384d91547d14c35c06859b639af787459205c726dc618c068ec6f7dec1960a68759656d47f16f27a2f55b4f3725b92d34a046c01030aac6b755ec382a5ea3f19f689b6457ed3262f23493cbf4935e92291bea283852e819a683f76448d7ee8994b5022042124dd8fcdaae5c32d9a2cb1a91211369a815aec327df014ac9adfb55927d0b4ec17d2dbc074d85d29a612f9448891b33261ac783679a995d1c8b0b62cd0b45b135dc0686fe981d78d87fd6dc0ec48add7129a79ae380ba78292ba903bd33a7709b3ccd8fe4684bdfcb859d52efd20b2aebfec97b0bad33f1936d0912ec3ef557faddda87e2b27bcdb79469809c5ca39e89de0cccaf12b2da6305cdd327aca7831de1433dec6194276d509fe9f8bafcfe91721d90cd7f009c1a3564655cffdb29792b37c842bbd96ca447adf6c6e911053bbd043d94af2373b4db5c680280dce636ac0c80682712057e1929375ffdcc173ecf64679b9ab55882e360173bd43669b91e922c03019b5a77a3d75b45a766b65e1ff9afd73a6f6cde2d47142cb8f3a8bdcbba44da13d1ef6b26de037dfbe69e54d2372d3fe58869bfdd285ad154271d51b5722438a19c7fc91422f68a5616cab592a4638d33bcf589c60f42439faaabe41080fe63c32f9db2d8ba16bf82ea5e430388a047c6fb0c3fcb0a18181abe955a1da6dbf455c680e8634331c29898441eb27e5baf2854191f7960c23a1129d76cba52e46ffd474a7c53355a0bbba11775c29f66902f52495c52287e22dfdf294e5614f96fd05bca1d33ee89b76dc43a43dc4f356e51df1258074f258e20c4203bcf0cce6ff683224cdcd506ed1dc537ad4a7036b2813e0e86a88cad1175459e63748fccc052d464d1f73c8073ae41fc817a877f9c81eeb5ba1d2a30c1b2ee572686c2ee0b267194260c62e75bedc8245383831031123d30935cc6469ee152d3d1b6c46cc00ad91cc752064445f98d79056b5cf51b9cea736d53a8d7f8ab9928178e8f7e12e965959755e1a064560853c092d4a8dd650ef84aad2d4c93cad0abdc70bf8feecd98956d6e6053a1344ee4af22a10d768db3e20cf4c5113d0749cd2025387cf3cca12c98f6556e87c4ef9b0013543565297671752657f38eb22c3d53425284cedb0f1dcffaa418512e0aca2817d220a7a2c2ef372746dbc7acc5be181d6432e8ea1e97a7c288eb8131bf4dff489cbbe022d0e7281aaffcb294a0e318f0875d9746a9ac5f269284680e73d71081045d4cc1efee99355c99804ed8bb28b942c93b75ed92fc6814f01ad2b829152ac3569d2f9a26708274646837d3ffd05f03ec374318bc49bc9425436af990a2361e600676635cff286942187b62469897975ff7b6f6611644aeed7f5e61f848113e66b9815644c3df690e5958ffc51f7bd6aebbaf55791f28b0ab487969257d149dff757736587295c931a8c951a0992146d9af120c7cf62eea506853d1ff60c489c6afb0c12af3a839980e3170d3ac8111b8f994c629492f3c167578116f40dce29a4ac9e74ee9d913bd320fc364e8cff3c6756d23ab527b5908735ff1e3709678135a3c033e100784c2fcab092b07512d0bb9286c4d3a5d75bbb854ac15a5b757188cea8f05fe88a4b564", 0xff9}], 0x1, &(0x7f0000000140)}}], 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/03/16 15:14:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="cf1616ca", 0x4}], 0x1, &(0x7f0000006000)}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) sendmsg$unix(r1, &(0x7f0000000180)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000080)}, 0x4000801) [ 216.364504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65298 sclass=netlink_route_socket pig=24281 comm=syz-executor4 [ 216.382291] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65298 sclass=netlink_route_socket pig=24281 comm=syz-executor4 2018/03/16 15:14:27 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000200)=0x800) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x7, 0x3ff}, 0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCNXCL(r3, 0x540d) [ 216.394735] audit: type=1400 audit(1521213267.721:207): avc: denied { getopt } for pid=24278 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/16 15:14:27 executing program 3: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x195, @dev={0xfe, 0x80, [], 0xc}, 0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x9, 0x6, 0x5, 0x68}, &(0x7f00000001c0)=0x98) 2018/03/16 15:14:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8001, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000040)) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000440)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b3a000)=0x19) close(r1) 2018/03/16 15:14:27 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1000, 0x200001) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001200)={r2, 0xac, &(0x7f0000001140)=[@in6={0xa, 0x4e20, 0x412, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0x237, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, @in6={0xa, 0x4e21, 0xe7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x81}]}, &(0x7f0000001240)=0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) 2018/03/16 15:14:27 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x14, 0x0, 'client1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x0, "bc1c66dfcfd4386c", "b249dd20d8805d97c884a43de77c8d19a590e1d0a93e60edf7297aacdf8655a5"}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 15:14:27 executing program 1: r0 = socket$inet(0x2, 0x803, 0xff) sendto$inet(r0, &(0x7f0000000040)="2ee22c9f5a0ba294e4f9fb90b257528401581a6c", 0x14, 0x810, &(0x7f0000001040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x180, 0x4) 2018/03/16 15:14:27 executing program 7: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="ac17e8bfffc9e0c6516f714ee5f78e5b504a2ff57eb5b926e004bc4b359f429604711265a690fc441a7f8d4355cd45aec7ea6a35d9ea4bd76c9df5bded67eeb8c489bf34f89f59fdc069ae6bf9addcb51e78a76d366868e89e11f0278d2942deff74a54e1416dcf336ab62c7288cab3d64"], 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) 2018/03/16 15:14:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = getpid() ptrace$poke(0x5, r1, &(0x7f0000000200), 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191af8ff2356ba602dff05130bfef9b9d2a4b279fffffffffffe00022507", 0x21) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000010000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="03bb87b4b95e871271c5628bb5069133263eeb5830179ab642cb08b7f9109276fa5d1ac6d493ab72ff48f2b952f3909516af585d136bf7d2842643c2b0c51220dc610afe3872553862973bce146a12e12c361772fd6cad1d58f54d1445e8de249e353b37c14a2c257df4354dbcae541e58a2715ab204ce880522347b92cdba11bea1a7338fed09aa7716da86b5ac174e66ed8c35e803c2b737f7aacdb68cbbdb7b875ba814cfb316703ec8724d"], @ANYBLOB="063fffff0400ffff06000000070000009da6c683fa0de0e73442ff368f5d96e15641f69689a4f4a6314c5a7c8791e6bf3e19f2bd9e58e3e3683c7205e9503f0afa18c3f84b6f148841ee87fc6ee1e69facab5f99bc22ff87a213b2a801a147ee5b55f4e558a8487101d47a64c2ab3008a1ac375ec931054f76761c153104414894a9974ee9a7df76537a44081f9cef55b2645dcf35172967dbb6d40f1487dfaa33d616627c82c5b87e21366646273f25572d129ee9b2bec1a28e47c3ceaa4b5001e0370cda80ffc25d98afc0d6949203cf25964bd77783b47960bfc0194384f4c656af76cdc29be56d"]) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x0, 0x175f, 0x1f, 0x5}, {0x17, 0x3f26, 0x3ff, 0x6}]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}) truncate(&(0x7f0000000380)='./file0\x00', 0x739) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00000003c0)={0x1, 0x4}) signalfd(r0, &(0x7f0000000100)={0x7}, 0x8) 2018/03/16 15:14:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x9628, 0xfff, 0x1, 0x4, 0x7, 0x2}) syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000001140)) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000002c0)=""/42) r2 = dup(r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000380)={'irlan0\x00', 0x8000}) sync_file_range(r2, 0x6, 0x7fffffff, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000300)={0x8, 0x401, 0x4, 0x1, 0x3, 0x6}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000340)=""/35) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x24000000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x10005, 0x7fffffff, 0x9, 0x0, 0xff, 0x140000, r3}) 2018/03/16 15:14:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x40000000000000) 2018/03/16 15:14:27 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x51}}) 2018/03/16 15:14:27 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x3fe}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f00000000c0)="6b02158f6696cbcfc80490e4bf59b118a868cf10084fb524f949532d5d63625af944f6ff658d2287c958000000", 0x2d) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00004d6ffc), 0x4) 2018/03/16 15:14:27 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0x7fff, 0x8000, 0xd2}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, r0, 0x21) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000001c0)=@ethtool_cmd={0x17}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'nr0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) fremovexattr(r0, &(0x7f0000000040)=@known='system.advise\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x110, @tick=0xffffffffffff723c, 0x8, {0x3, 0xacfe}, 0x7, 0x1, 0xff}) 2018/03/16 15:14:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000240)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000440)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000000300)={0x1, 0x512}) socket$rds(0x15, 0x5, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) chown(&(0x7f0000000040)='./file0\x00', r3, r4) sendto(r2, &(0x7f0000000480)="b2f9cd7976b762f9dae2579341c35f78dfc8ce4b4bac9453234495ba02e014ab876503965635f2f2ac55aaeb9537d190c2ef4eb5524a16785ff9a1a13c9ae3b043d7a2865d606af8a55cf6adbb07d086776137eb47660c09e08d5662bd60daad", 0x60, 0x14, 0x0, 0x0) [ 216.473160] rpcbind: RPC call returned error 22 [ 216.482251] rpcbind: RPC call returned error 22 2018/03/16 15:14:27 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000ffc000)=0x2, 0x1a0) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="f6435c4c24ea1a1a696afe708cc908da072d689552a01d5bef7ce86b15af45478b3fd03f90e64eafab38bedaa83000fd182f9df966b5e8c51f4fe6b88061498f8b0012d2321f98832d772ffee1b5d281e08de2ad4ed3583c4adcf79f167e2bc54444ee907d0704a2fb0532636490592d2bc3e730a892111c602804e107fb506c7195897a04d5b70cb1a0dbdf72dab04c3319ff100ea1f3a0cd27df124a2883704e5444cea8738c7f0b72bcc91d087e2d7ce53a9a250961e3092d9c031902443d8cc82db81fbc2387386e4b3d", 0xcc, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000000180)=""/187, 0xbb) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 15:14:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x6, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000100)={0x0, &(0x7f0000000080)}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) syncfs(r1) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0xff, 0x1, r0, 0x9, r2, 0xffffffffffffffff, 0x3, 0x4}) 2018/03/16 15:14:27 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000000a8c0)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "62da7bf791add4bc067a2797785b684079f570acf5928e60ed2d350041cc1c71132a521accdd35ad894b8c1ab110a9b805e161bc43eb0ee12f3c581aee44ce"}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000280)="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", 0xec8}], 0x1, &(0x7f0000001780)={0x10}, 0x10}], 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100), &(0x7f0000001180)="12d467e7cef02bf0ec0dee15788bddca0be003556e79d2bd5690694fb10c38e3182fe2f233e04de1e57e29b576a241373be0a873fd870ee3bd9957a8bd5eda3b3493a86a60071c49044702b1161062fca9912c35b21c857459d979710ac850c81c2c1b113a12e2887d7d5c5cf0a18770f3888be44202c9d0614f85a517de03259f2d7e0cdf18867621bf6c604cdb8cf7cf2c4967c9e3fffd3a475c0803abbd"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000001140), &(0x7f0000011f9f)}, 0x20) fcntl$setstatus(r0, 0x4, 0x2000) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r0, &(0x7f000032ffd9), &(0x7f0000016000)}, 0x18) 2018/03/16 15:14:27 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x410040, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000001c0)={r0, 0x3f, 0x9, "06e3512e6995d0b1ae9a5cfc1c88e110751401bea55d072e28471bb8c4bc135b6bd2b8caf13a6f04a82cdf9bb72c9f83836f04cb9f428da712bf71e9fe685508a156f8fcb7567edaa9ff90c819b58a9ea2b7309f59526df55f09266306046a85a8e7efdb"}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x5, 0xfffffffffffff26a}, &(0x7f0000000140)=0xc) 2018/03/16 15:14:27 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') exit(0x2) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/61, 0x3d}], 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000080)={{0x40, 0x1, 0x3, 0x2, 0x1, 0x81}, 0x3, 0x3ff, 0x1, 0xffffffffffff8000, 0x20, "1aa74d89cea28198f817fb908636d598fda99537b62d2c3ddbb4d6028e014c52bf78dafa709f3afb83704de3bae0b5e26800dc0d6577e9fc14369fc29df70a392f5711b16fc649cd676117de5e2454c8bc59ff487d39c5252b8d4ea0de3e253e84d745e4a26c19dd12e4492faea36ee13b5f4f9e5d8f1d49d4997343379f552c"}) 2018/03/16 15:14:27 executing program 7: r0 = socket(0x11, 0xfffffffffffffffe, 0x101) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup3(r1, r0, 0x0) 2018/03/16 15:14:27 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x111400, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/16 15:14:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/123) r1 = syz_open_procfs(0x0, &(0x7f0000000640)='limits\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20}}, 0x7, 0xffffffffffffff7f, 0x7b, 0x6, 0x4}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x56be, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1000, 0x0, 0x5, 0x28, 0x68}, 0x98) r4 = syz_open_pts(r2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r4, 0x540a, 0x2) linkat(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x1400) 2018/03/16 15:14:27 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)}], 0x1) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0xd0) getuid() ioprio_get$uid(0x3, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x800, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x8) 2018/03/16 15:14:27 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0xfffffffffffffc8f, &(0x7f0000001180), 0xffffffffffffdd4, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/03/16 15:14:27 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e24, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x4, [0x401, 0x200, 0x7, 0x2, 0xccf, 0xfc, 0xe4, 0x80000001]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.system.Security\x00', &(0x7f0000000200)='\x00', 0x1, 0x3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000000080)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/03/16 15:14:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) [ 216.508148] audit: type=1400 audit(1521213267.836:208): avc: denied { setattr } for pid=24334 comm="syz-executor7" name="NETLINK" dev="sockfs" ino=79474 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 [ 216.508532] QAT: Invalid ioctl [ 216.561917] QAT: Invalid ioctl 2018/03/16 15:14:27 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000000), 0x4) 2018/03/16 15:14:27 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80040, 0x16e) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x440100) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000100)={0x100000, 0x3000, 0x7ff, 0x7}) ioctl$void(r0, 0xc0045c79) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='/dev/adsp#\x00', 0xb, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={'ip6gre0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) process_vm_readv(0x0, &(0x7f0000002340)=[{&(0x7f00000022c0)=""/104, 0x68}], 0x1, &(0x7f0000002700)=[{&(0x7f00000026c0)=""/20, 0x14}], 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000200)) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x40, 0x100) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x80) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) 2018/03/16 15:14:27 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8010002000000081) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x5) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000200)=0xb8) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f, 0x42000) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0xfffffffffffffffa}, 0x10) 2018/03/16 15:14:27 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x800, 'lo\x00', 'teql0\x00', 'ip6_vti0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe8, 0xe8, 0x118, [@ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}}}, @state={'state\x00', 0x8}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'syz_tun\x00', 'vcan0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x1a0, 0x1f0, [@devgroup={'devgroup\x00', 0x18}, @ip6={'ip6\x00', 0x50, {{@empty, @remote={0xfe, 0x80, [], 0xbb}}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "a05fd41391528ea1e33bcca66ea1c366e73f4ddb86676485b5b52398b9578e292fb6969995f325b7564fd5e4e8e983e3dc974e2ea8659b0787d42712f47d5f34"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000040)={0x0, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x108) 2018/03/16 15:14:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="c7442400f1000000c7442402919f0000ff2c244e0fc7aefe27000048b857000000000000000f23c80f21f8350400c0000f23f8b9c70b00000f32c403756ca000800000000f015f4866410f38827405f9650f08400f0726cc", 0x58}], 0xaaaaaaaaaaaab3f, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) 2018/03/16 15:14:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x200000000f) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000580)={0x1bacf914c1bad0e, &(0x7f00000005c0)=[{}, {}, {}]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000180)=0x12, 0xffffff0a) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) close(r0) modify_ldt$write(0x1, &(0x7f0000000040)={0xcd7, 0xffffffff, 0x1000, 0x381, 0x9, 0x9, 0xffffffffffffffc0, 0x4, 0x8}, 0x10) 2018/03/16 15:14:28 executing program 7: r0 = add_key(&(0x7f00008adff8)='big_key\x00', &(0x7f000095c000)={0x73, 0x79, 0x7a}, &(0x7f0000380000)="cf9b70601f1f1f8414cbd24d5a82cfa72f8891ee50915dda63b71af9ba731fd57409c3fce863376a7cda7d2d0387f515edc0a2b79a96f4245893277b2cbde76b071a24738e958a51f0f12eb68cffc75fc972", 0x52, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000a15faf)=""/81, 0x4d) keyctl$unlink(0x9, r0, r0) 2018/03/16 15:14:28 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000140)={0x80000001, 0x9, 0x7, 0x4e, &(0x7f0000000300)=""/78, 0x6d, &(0x7f0000000500)=""/109, 0xd6, &(0x7f0000000580)=""/214}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000380)=""/11, &(0x7f00000004c0)=0xb) dup3(0xffffffffffffffff, r1, 0x0) flistxattr(r1, &(0x7f0000000200)=""/202, 0xca) recvfrom$ipx(r0, &(0x7f0000000040)=""/68, 0x44, 0x100, &(0x7f00000000c0)={0x4, 0x4, 0x2, "a227f855b666", 0x8}, 0x10) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000400)="e2c3f39e7ce2a9a721ad69d25d3fe84241b696a003a8a45b3c36385c29f39e62f9ce2f231ee36eb48dd13e26c04aa1bb6242d80069e6c7b7dca911dbcfe3b098f188") socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r3, &(0x7f000082cf40), 0x2082cf40) r4 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) dup3(r4, r3, 0x0) close(r2) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) 2018/03/16 15:14:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3e0000000300000000000000000063540eae2e290000201724e32f9f8ac6b80965d90f49b5d0a934ae857ce8cbf50da751639b06f19dcfa7a73f5b919d8d575679de975ddd04906340f55b1d38ce25836098a822be889def55cba9997c0cafb3ab690231041d18300ff9b1d980fabd9a5676158fa020953b7c8ffa71"]}) 2018/03/16 15:14:28 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101200, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'bridge0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}) 2018/03/16 15:14:28 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x20013, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x22, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) getpriority(0xffffffffffffffff, r1) 2018/03/16 15:14:28 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0xffffffffffffffff) open_by_handle_at(r0, &(0x7f00000024c0)=ANY=[@ANYRES64, @ANYRES32=r1], 0x100) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001140)=0x7, 0x2) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x7ff, @dev={0xfe, 0x80, [], 0x18}, 0x1b07}, 0x1c) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/16 15:14:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)="d2ee8984b4a4119064cf14973ac147f6e0542bdf250791214250be0800d7bdb29204b1f241e7502e566a48c18831e5d9b8f34bbd8f34418cd2f9489618ca5adaf89ff065f65ec5090000002730efb22fdd63a33a6a40032c8a7bbc6f69dd9c9600037c3dff5414a17bea2bc98da0fdc154", 0x1) ftruncate(r1, 0x0) r2 = dup3(r0, r1, 0x0) fcntl$dupfd(r1, 0x406, r2) 2018/03/16 15:14:28 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40000) getsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000000040)=""/72, &(0x7f00000000c0)=0x48) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000100)={0x2, 0x6}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x8001, 0x4) r1 = msgget(0x1, 0x2) r2 = getuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) r7 = gettid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x3, r2, r3, r4, r5, 0x4, 0x1a9}, 0xfffffffffffffef6, 0x1, 0x7, 0xc7, 0xbc39, 0x8, r6, r7}) r8 = creat(&(0x7f00000003c0)='./file0\x00', 0x48) getsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0x7, &(0x7f0000000400), &(0x7f0000000440)=0x4) syz_fuse_mount(&(0x7f0000000480)='./file0\x00', 0x2000, r2, r3, 0x9321, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) msgrcv(r1, &(0x7f00000004c0)={0x0, ""/131}, 0x8b, 0x0, 0x1000) r9 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, r9) setsockopt$netlink_NETLINK_RX_RING(r8, 0x10e, 0x6, &(0x7f0000000580)={0x74821884, 0x0, 0x7, 0xd5}, 0x10) syz_open_pts(r8, 0x22040) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) ioctl$KDSETLED(r8, 0x4b32, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000640)={0x0, 0xbe, "078509ff4acc63bab665bbdc3cc6b4f8f45e28ff10ba504ebbae585a975961025bbc98a6189a3759a5ac659e5e32ac3c0b2b2effab8c17de3bd537d12c0b4cc862c1a8c0d16084a72468b70b89a9d7cfa6ece2fd8400ded160ba2cc4f0224a334125774626c47042548678a011157fbfeb19e1036817427c3e9717c58eccf63f1bbc6aaff32ef91182cc8e38f0c6213ac38ea7d9d9d680452a4ed59a75287a727e100bab3bea5aa1699609604d07e44363788ccd27efcd8ee29f3ee409df"}, &(0x7f0000000740)=0xc6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000780)={r10, 0x9}, 0x8) ioctl$KVM_SET_VAPIC_ADDR(r8, 0x4008ae93, &(0x7f00000007c0)=0x3000) setsockopt$inet_tcp_int(r8, 0x6, 0x1, &(0x7f0000000800), 0x4) creat(&(0x7f0000000840)='./file0\x00', 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000880)) rename(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file0\x00') [ 216.668974] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/03/16 15:14:28 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x8, 0x2, &(0x7f00000000c0), &(0x7f0000000080), 0x80) 2018/03/16 15:14:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000bbc000)=0x400000000000001, 0xeb) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f00000b2000)=0xfffffffff7ffffff, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x501140, 0x10) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @rand_addr=0x3}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x1}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x3}, {}, {}, {}, {}, {}, {}, {}], 0x8) ioctl$VT_WAITACTIVE(r1, 0x5607) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059a000)="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", 0xa79}], 0x1) 2018/03/16 15:14:28 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0006ea290269c6cdf86a02a79799f04ec45c0000001900a30700000000000000dc1338d54400009b84136ef75afb83de448d", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) preadv(r0, &(0x7f00000016c0)=[{&(0x7f0000001100)=""/141, 0x8d}, {&(0x7f00000011c0)=""/225, 0xe1}, {&(0x7f00000012c0)=""/177, 0xb1}, {&(0x7f0000001380)=""/211, 0xd3}, {&(0x7f0000001480)=""/138, 0x8a}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001540)=""/159, 0x9f}, {&(0x7f0000001600)=""/175, 0xaf}], 0x8, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000001740)={0xca, 0x2, 0x2, 0x1, 0x7, 0x1ff}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000100)=""/4096) 2018/03/16 15:14:28 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0x10002018}) 2018/03/16 15:14:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f72fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x201ec001, &(0x7f00001ec000), 0x0) socket$inet6_udp(0xa, 0x2, 0x0) [ 216.730089] binder: BINDER_SET_CONTEXT_MGR already set [ 216.748123] binder: 24420:24431 ioctl 40046207 0 returned -16 [ 216.768712] binder_alloc: 24420: binder_alloc_buf, no vma 2018/03/16 15:14:28 executing program 1: syz_emit_ethernet(0xa0, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cec8e146f7de", [], {@ipx={0x8137, {0xffff, 0x92, 0x4, 0x14, {@random=0xffffffff80000001, @random="99332e0c68b7", 0xffffffffffffffff}, {@broadcast=0xffffffff, @current, 0x81}, "b994bbd80ad5f7fad1f1bde7213a507d5d0ac752016eb42fd1d3f414af5c7ff4436d4f0ff30914d4079d4cc44509c363cf186ab9e9439bb3f903179deb4d81bedd8ffb1677cfddf64ea7f4b09c155f42a85ce423a16b455eca69cbee3f8ab463971feca99cc6c4d3518dc25a318511319c1f7ede"}}}}, &(0x7f0000000000)={0x0, 0x4, [0x591, 0xe52, 0xa4e, 0x10c]}) syz_emit_ethernet(0x11e, &(0x7f0000000080)={@random="ff3997ffcd00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "651a34", 0xe8, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x2c, 0x4, 0x0, 0x40, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty]}, @routing={0x8, 0x8, 0x3, 0x6, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}]}], @tcp={{0x4e22, 0x4e20, 0x41424344, 0x41424344, 0x40, 0x0, 0x12, 0x81, 0x9, 0x0, 0x5, {[@sack={0x5, 0x26, [0x7, 0x400, 0x2, 0xcfe, 0x8, 0xfffffffffffffc01, 0x80, 0x40ce, 0xff]}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @mss={0x2, 0x4, 0x81}, @sack_perm={0x4, 0x2}]}}, {"1c93e76d984b5d016599d6695bb74e0e7c9147c84d8dd17a2c0d72d4e382727d20f4e57ef0be3403d8ebfd7ffda24849"}}}}}}}, 0x0) r0 = socket$inet(0x2, 0x80100, 0x13) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) 2018/03/16 15:14:28 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x2, 0x57e, 0x1, 0x6, 0x5}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000324000)=0xffffffffffffffc0, 0x4) 2018/03/16 15:14:28 executing program 7: syz_emit_ethernet(0x2e, &(0x7f0000ae8f92)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500009cc10000000002907800000000ffffffff11009078e000000108070000"], &(0x7f00003b5000)) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/195) [ 216.774389] binder: 24420:24441 transaction failed 29189/-3, size 0-0 line 2963 [ 216.810143] binder: undelivered TRANSACTION_ERROR: 29189 [ 216.815871] binder: release 24420:24425 transaction 113 out, still active [ 216.822833] binder: undelivered TRANSACTION_COMPLETE [ 216.827935] binder: send failed reply for transaction 113, target dead 2018/03/16 15:14:28 executing program 1: sysfs$2(0x2, 0x400, &(0x7f00000002c0)=""/239) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000280)="d3792d95ceeb7f9d0c116190", 0xfdfb) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/91) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="25dbaaf05853e9809c238ff93985791dd873972048974962bfd6ad1a4802d46bd2365bb9ff28a05f51f55a6fd0ff3420f9e1ab0d35dde8a9d8f46329545c2b4dd5e96e2b6d5508e493a2a0fc4bff3443d4b22963a380defa35fc23b7814b054373cb639c4410b639ca6739d2e51ebbbff3d3a8d2", 0x74}, {&(0x7f0000000140)="cf8b07997e2e57e290bda5f02e3c3194112c03a8346c6987e0a6d7b9a504d66f1c29f62aec741eeea4531329dec9e1a093e8ab9223c926bd67ac54fbc283f2a70979aa858588b5503c64cbe7e418d10dcfcea3ccce32278042282f3512a19de11ed9386cf497e9e8348ecb207ffe8af0628af24413d8315bec50fd88c6366b9fee2b2de158b673b8ace61aa29281903330b11c77280c346f741bad909cb262222261096fb291d3888f89d9dbcb77ee758324525ee0afa54f6a7183da10b801fc8f1d83783d96b81092d6b7eba11edcfebf2fa0b6c31e2dc78f4bc36c9bc311d3f9391b2bef86ef4bb9cd7703bf921b4a8846f481861e06e41ff1d3c9", 0xfc}], 0x2, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000003c0)=0x1, 0x4) 2018/03/16 15:14:28 executing program 6: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)) 2018/03/16 15:14:28 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1f, 0x400000) r1 = request_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='/dev/admmidi#\x00', 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r1, 0x9, r2) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0x80, 0x4) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x8000) r3 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r3, &(0x7f0000000080), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/03/16 15:14:28 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6e4d0686, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xea}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x7, r1}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x4, 0x7fff, 0x4, 0xffffffff, 0x8, 0x10000}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000001c0)={r2}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000240)={0x1, 0xfff, 0x85, {r3, r4+30000000}, 0x1, 0x3}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x4, 0x20}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r5, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000003c0)={0x3, 0x1, 0x5, 0x8299, 0x7}, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0x2, @time, 0x470263ae, {0x7ff, 0x800}, 0x7fffffff, 0x0, 0xd6f}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000500)={0x2, 0xc, [0x9, 0xfffffffffffffffb, 0x5]}) epoll_wait(r0, &(0x7f0000000540)=[{}, {}, {}], 0x3, 0x1000100000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000580)={0xfffffffeffffffff, 0x1, {0x0, 0x1, 0x7fffffff, 0x3, 0x3}}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x8800, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000640)='bpq0\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) syz_open_dev$admmidi(&(0x7f0000000700)='/dev/admmidi#\x00', 0x5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000740)={0x100000000, 0x1, 0x401, 0x5, 0x3, 0x5}) ioctl$KVM_GET_PIT2(r6, 0x8070ae9f, &(0x7f0000000780)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000800)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000840)={0x80000000}, 0x1) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000880)={0x2400, 0x7fffffff}) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f00000008c0)={[0x6000, 0x1000, 0x110000, 0x3000], 0xfff, 0x20, 0x20}) 2018/03/16 15:14:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/92, &(0x7f0000000080)=0x5c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="00000000002000000000000c0001000000000000a7"], 0x1c}, 0x1}, 0x0) 2018/03/16 15:14:28 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x1ff, 0x0, 0x10000, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, r0, 0x0, 0x54}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5, 0x0, 0x1}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) 2018/03/16 15:14:28 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80, 0x0) recvmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000001180)=""/115, 0x73}, {&(0x7f0000001200)=""/36, 0x24}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/85, 0x55}, {&(0x7f00000022c0)=""/115, 0x73}, {&(0x7f0000002340)=""/202, 0xca}], 0x8, 0x0, 0x0, 0x4}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = dup3(r2, r1, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000002500)={0xc000, 0x7, 0x8000}, 0x4) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000140)={r3, 0x0, 0x100000001}) r4 = open(&(0x7f0000000000)='./file0\x00', 0xe0300, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000080)) 2018/03/16 15:14:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x401) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2003) connect$ipx(r1, &(0x7f0000000080)={0x4, 0xce, 0xfffffffffffffff7, "695a4b64b640", 0x1}, 0x10) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb8ff0)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 15:14:28 executing program 6: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80000) mq_open(&(0x7f0000000140)='wlan0vmnet0+keyringselinux\'user\x00', 0x801, 0xb0, &(0x7f0000000180)={0x8, 0x6, 0x3, 0x0, 0x3, 0x5, 0x55, 0xffffffffffff8000}) r0 = memfd_create(&(0x7f00000001c0)='wlan0vmnet0+keyringselinux\'user\x00', 0x2) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)={{0x6, 0xb27}, {0x20000000, 0xab9d}, 0xd941, 0x7, 0x20}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000280)={0xfffffffffffffffe, 0xf1, 0xffffffff, 0x0, 0x4, 0x5, 0x53, 0x6, 0x1, 0x7, 0x4, 0x0, 0x0, 0xabe, 0x9, 0x80000000, 0xb9f, 0x2, 0x6}) fchdir(r1) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x400) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 15:14:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x64) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/16 15:14:28 executing program 5: r0 = socket(0x10, 0x802, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x4000}, 0x385424694cc30891) listen$netrom(r0, 0x1000) write(r0, &(0x7f0000000000)="220000200000000000000000090007010a00001eff00f400ff000400050100800041", 0x22) 2018/03/16 15:14:28 executing program 3: r0 = socket(0x20000000000000a, 0x0, 0x0) connect(r0, &(0x7f0000622f80)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'bpq0\x00'}}, 0x80) [ 216.921467] audit: type=1400 audit(1521213268.250:209): avc: denied { getopt } for pid=24483 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/16 15:14:28 executing program 6: futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0xb2317d08) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/102, &(0x7f0000000100)=0x66) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20}}, 0x6, 0x5, 0x2, 0xcad, 0x2}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x9, 0x1f, 0x7f, 0x9, 0x8}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x5, 0x101, 0x6, 0x6, 0x1, 0x81, 0x5, {r2, @in6={{0xa, 0x4e24, 0x49c3, @empty, 0x6fb884a9}}, 0x80, 0x0, 0x7, 0x6}}, &(0x7f0000000400)=0xb0) 2018/03/16 15:14:28 executing program 4: getgroups(0x4, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x4, &(0x7f0000000040)=[r0, 0xffffffffffffffff, 0x0, 0x0]) setfsgid(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pread64(r2, &(0x7f00000000c0), 0x0, 0x400000008) [ 216.970295] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=24496 comm=syz-executor5 2018/03/16 15:14:28 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x1ffffc) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x0, 0x8, &(0x7f0000cf5ff8)='\x00\x00\x00\x00\x00\x00\x00\x00'}) 2018/03/16 15:14:28 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x200) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000080)=0x400000002, 0x4) recvfrom$llc(r0, &(0x7f0000000000)=""/49, 0x31, 0x100, &(0x7f0000000040)={0x1a, 0x301, 0x7, 0x3, 0x80000009, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000165fc8)=[{r0}], 0x1, &(0x7f00004f1000), &(0x7f0000c17000), 0x8) 2018/03/16 15:14:28 executing program 5: r0 = socket(0x14, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000000)=0x0) r2 = dup(r0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7aa5, r0, &(0x7f0000000040)="bb9d0813767f7f9791d0ed87b2502daffdba4108fde5e543352d3c55f035df526aa7cc782dac4966c612123be7645626c7ce6d274271b725cbc4807c1fdc05f417f1b5e6c53a1eeee605", 0x4a, 0xffff, 0x0, 0x1, r2}, &(0x7f0000000100)) 2018/03/16 15:14:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) removexattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ecryptfs\x00', 0x101000, &(0x7f00000001c0)) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='ecryptfs\x00', 0x120902a, 0x0) 2018/03/16 15:14:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup2(r0, r0) listen(r0, 0x87) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)) socket$vsock_stream(0x28, 0x1, 0x0) connect(r1, &(0x7f00000004c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80) 2018/03/16 15:14:28 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004535, &(0x7f0000a8d000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0x106) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 15:14:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0xffff7fffffffffff, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000284ff8)=ANY=[@ANYBLOB], 0x0, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/113}, 0x79, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/16 15:14:28 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400001) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0xaa) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'sit0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=@newneigh={0x30, 0x1c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1}, 0x0) [ 217.010806] futex_wake_op: syz-executor6 tries to shift op by 791; fix this program [ 217.026694] futex_wake_op: syz-executor6 tries to shift op by 791; fix this program 2018/03/16 15:14:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x3, 0x4) 2018/03/16 15:14:28 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000200), 0x0) socket$inet6(0xa, 0x80000, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0xbfd6}, @in6={0xa, 0x4e24, 0x28, @empty, 0x2}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0xffffffff00000001}, @in6={0xa, 0x4e23, 0x281c, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff]}, 0x8}], 0x8c) 2018/03/16 15:14:28 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b0a367d680000fa72d1c38ae1", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/03/16 15:14:28 executing program 0: socket$inet(0x2b, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x0) recvmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/155, 0x9b}, 0x2000) pwritev(r1, &(0x7f0000000780)=[{&(0x7f00000000c0)}], 0x1, 0x81003) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/16 15:14:28 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000008ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000cff4)={0x2}) 2018/03/16 15:14:28 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400000, 0x0) write$eventfd(r0, &(0x7f00000000c0), 0xfe722b46) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$eventfd(r0, &(0x7f00005d2ff8), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040), 0x4) 2018/03/16 15:14:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x2, &(0x7f0000000040)="d06219dcaa4c9409de40c13022ba93f655cb76cc4d0498c4583d4c8e61ddb0a6be35ffc4a376cd838b5e4530ceb13c688aa0fb8de540e962cdf649858d2b5c3ad680dbc9bae79181d101b9bf7839424a6b467e6754bb6f7a20482a986f871bd0489fda8b56ceee06b925d0883775a239962fcf3e4beff6e1eb526fe18946164a28eca85ea64e5aa024d6dcc1f895d59458") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400200, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r2, 0x2}, &(0x7f0000000400)=0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x5, 0x103080) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000240)=0x3) ioctl(r3, 0x8, &(0x7f0000000100)="7f944d653da1c4853cd74d31b9e39b4f45e69685da3c6ba01d24cc0a7043f040095339b2bb10dedecde33919aa65439832665d576f9ced4ecd73961ff3ad0b7d5539f8a98bc930cb2ca52c5fb77ca83c358c3427c875d4b475d3b9a75ccb0d2a1ccc423b02ef300017212f52d34a7495646773b0a6d53cafd93ac54821eb51d9f8b1e49ffe0de47fbd84b867b96675246059c28aa73db22b09d584b513d1f426165a29aebfc58809df3d35d947c85682301e782cd999d10939968395401a696278c2634c8807e59b397f2f655025822204f5") 2018/03/16 15:14:28 executing program 2: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000180)="2f65786500000000008ca3afffc6dcda521d4e6c00") sendfile(r0, r2, &(0x7f0000000100)=0x800000, 0x80000000000001) 2018/03/16 15:14:28 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000002c0)={{0xfff, 0x8000}, 0xc}, 0x10) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x10, &(0x7f0000003c00), 0x0, &(0x7f0000003c80)=""/250, 0xfa}}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000004500), 0x0, &(0x7f00000045c0)=""/241, 0xffffffffffffff2e}}], 0x2, 0x0, &(0x7f0000007d80)={0x77359400}) memfd_create(&(0x7f0000000100)='userwlan1system!\x00$\x00', 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) sendfile(0xffffffffffffffff, r0, &(0x7f0000000180), 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000200)={0x1d, r2}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/16 15:14:28 executing program 4: r0 = getpgrp(0x0) r1 = gettid() socket$unix(0x1, 0x5, 0x0) unshare(0x80500) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3a, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000000000)=""/128, 0x35) 2018/03/16 15:14:28 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x1000, 0x40}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={r1, 0xfffffffffffffff8, 0x6, [0xffff, 0x9, 0x8001, 0x10001, 0x4, 0x0]}, 0x14) sendmsg$netrom(r0, &(0x7f0000001440)={&(0x7f0000000040)=@ax25={0x3, {"5c11efe096924b"}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000140)="9da088a07d1eb73925246094ec75716d749904df31161bb8b1cf2c412fca3048d7ab811b1a9c1c5a4e7179b80725982d09978890312c1192ce5bd85bbb6b882a8bdc7df72d3bb6b27e32d73ec662363d3ef5ea774e296d8f54bfec85b537ae652cd5b6f236db350dba413f0edd077adba31290b9b9840c9f2ba38f1134ca67120c18f3cc463de1c4a52f1279cade29d992027246c639430967db98802a0e5e5968a831a97c3fe5be6f7d4247c0", 0xad}], 0x2, &(0x7f0000000200)=[{0x28, 0x0, 0x2, "e17311b9700038d29a200deaf9aed0c2381dbe0a221d"}, {0x88, 0x112, 0x200, "411193a2f65f8c951c29cf4937029123cc488e5d47dd034ee299ca0af06f6dd7eb90c258c78b0a784cd591d04f9a070996bdc4841c6e625ac35360c0081062d32f36d96de9b5089b925cc1c386e37702e0073a5f3aac6ec9d8682adedbc2373c855bbf4411f67b5ded6b4a4018de9cc0862b"}, {0x18, 0x19f, 0x0, "0ba431"}], 0xc8, 0x8011}, 0x4008880) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x621, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000000100)) 2018/03/16 15:14:28 executing program 0: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) socket$pppoe(0x18, 0x1, 0x0) 2018/03/16 15:14:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000015c0)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x6, 0x1]) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000100)=""/246) 2018/03/16 15:14:28 executing program 7: setrlimit(0x9, &(0x7f0000012000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000200)={0x100, 0x0, 0x100, 0x10001, 0x8, 0x3}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/144) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x5}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000240)) flistxattr(r0, &(0x7f0000000140)=""/162, 0xa2) 2018/03/16 15:14:28 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) listen$netrom(r1, 0x668f) exit(0x0) getgroups(0x0, &(0x7f00000001c0)) r2 = socket$inet(0xa, 0x803, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x200000cbe}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400001}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="08008900000000000c00360000000000", @ANYRES32=r3], 0x168}, 0x1, 0x0, 0x0, 0x8041}, 0x20000080) write$vnet(r1, &(0x7f0000000300)={0x1, {&(0x7f0000000840)=""/4096, 0x1000, &(0x7f0000000240)=""/187, 0x3, 0x1}}, 0x68) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) chown(&(0x7f0000000000)='./file0\x00', r3, r4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/16 15:14:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ifb0\x00', 0x0}) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400006, r2}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x6) 2018/03/16 15:14:28 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/30, 0x1e) 2018/03/16 15:14:28 executing program 3: r0 = request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='bdev\x00', r0) 2018/03/16 15:14:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) 2018/03/16 15:14:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000017c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001780)}}, 0x20) write$rdma_cm(r0, &(0x7f0000002500)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3fca000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000001800)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0x2c7) 2018/03/16 15:14:28 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) io_setup(0x9a1, &(0x7f0000000100)=0x0) io_getevents(r3, 0x5, 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f00000001c0)={0x0, 0x1c9c380}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0xfffffffffffffffb, 0x0, 0x0, 0x0, r2}) unshare(0x24000000) fcntl$lock(r0, 0x6, &(0x7f0000000080)) read(r0, &(0x7f0000000200)=""/152, 0x98) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="d3ff0e5329f0d30b3aadafabfc7781ff", 0x10) semget$private(0x0, 0x0, 0x442) 2018/03/16 15:14:28 executing program 1: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x4000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1004, &(0x7f0000000000)) 2018/03/16 15:14:28 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[], 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0xfc, &(0x7f0000000040)="ea45c321bf16395c5e06103bf8b19cf2426e0c86117eae8affa6fe52401e8b4cd3cc37e7840c8e95cb4fa3beae21d5b2b4fc0f7a9aee67241c08e51725086b151e53e7c2d6462ddab047e6c13f4fe178393359ffa26cf43288896e831f4941afd1dd", 0x62) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000580)={'tunl0\x00', {0x0, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x2}}, [0xffff, 0x1, 0x5, 0x800, 0x1, 0x2, 0x7, 0x20, 0x1b3, 0x0, 0x0, 0x3, 0x3, 0x2, 0x7f]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[@ANYRES32=r2, @ANYBLOB="43000000d809e5e52b6ab523275e951c64d23f58cd0e970a6458cb18e22a0afe8328eafc888a241a7b469c83c618f700b851233e7d4fd6aff1"], &(0x7f0000000740)=0x4b) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) 2018/03/16 15:14:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}}) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0x9, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) getpgrp(r3) 2018/03/16 15:14:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x2000000400000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000000002008d660000a93635666c220b32dfd14c963d95a88f62a00388e0a200fc7654557f284a316f64fe0bb3c5f8cf455f798b15084acbd4b5e658839037f9ab65676e8bc1b7a6ed472a88dc311c115819fe7715915d13fab3b04e735af69d47177514d9169ea93b6a9134c66700d4924683225f836ea6968627ced7533a80d1db4a83110900000064f8497cb3102eb853ab365f4a9a9d99cfab4091815bfa737c43a9939cb194aec3fc297da8c3dd1c8e18214b32045cd474b3724aef102cdbc76d5b16491b8bf39b78bc179a9d7239779925bb5ffa8be7a7b316a77d510c4433a627cf368b"]) 2018/03/16 15:14:28 executing program 4: syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) timerfd_create(0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x800000}, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x400) getpeername(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/16 15:14:28 executing program 3: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000180)={0x0, 0x8, 0x100000000, &(0x7f0000000140)}) syslog(0x4, 0x0, 0x0) r2 = getpid() ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000280)={&(0x7f00000001c0)="9c2f661339ab252e59c0ef8bea78b04f1646167929e5638fbec4beadc5177024245ebdf3041a59fc4c9d3bcad3b8ad81adbda4b3890df805310855075ce37a14ff47b875dc7155eeced4a35cd3880258d2be251ac42818e81e115051a91d160770f6b310c99b1804f7740319cf7f0d74a6747ad992cd48baffdf9a260161d8b24ff8d27d3bae5fe8c074d7df9df420af2263ce45e9c2af7c950669bb7adf39c2a729c29a3ce064e1dd286c391e0721bdd4b11df388cd", 0xb6}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = open(&(0x7f0000000340)='./file0\x00', 0x6000c0, 0x4) sysfs$1(0x1, &(0x7f0000000380)='-cgroup\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000400)={0x6000, &(0x7f00000003c0), 0x0, r4}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xf, 0x6, 0x7f, 0x7fffffff, 0x4, r4, 0x7}, 0x2c) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000480)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r6 = add_key(&(0x7f0000000540)='pkcs7_test\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x4}}, [0x4, 0x100000001, 0x4, 0x10000, 0x80000000, 0x0, 0x1, 0x3, 0x3ff, 0x3f76, 0x0, 0xbd9, 0x1, 0x1e, 0x9]}, &(0x7f00000006c0)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000700)={r7, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x401, 0x2, 0x1, 0x6, 0x8}, 0x98) ioctl$sock_netdev_private(r3, 0x89f9, &(0x7f00000007c0)="f143") r8 = open(&(0x7f0000000800)='./file0\x00', 0x400000, 0x20) keyctl$negate(0xd, r6, 0x0, r6) seccomp(0x1, 0x1, &(0x7f0000000880)={0x0, &(0x7f0000000840)}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f00000008c0)=""/214) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000009c0)={0x7, 0x5}) ioctl$VHOST_SET_VRING_KICK(r8, 0x4008af20, &(0x7f0000000a00)={0x0, r8}) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x13) socket(0x1, 0x6, 0x0) ioctl$int_out(r5, 0x2, &(0x7f0000000a40)) [ 217.209977] audit: type=1400 audit(1521213268.538:210): avc: denied { connect } for pid=24560 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/16 15:14:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)="d8", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) dup2(r1, r0) shutdown(r1, 0x1) 2018/03/16 15:14:28 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000000fc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="6907f84404c8db8f3ea300", 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x40247007, &(0x7f000098dffa)) sendto$inet(r0, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/16 15:14:28 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x2c6) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x40, 0x121000) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x401, 0x0, &(0x7f0000000040)}) 2018/03/16 15:14:28 executing program 4: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x181080, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x101, 0xc9, 0x401, 0x100000001}, 0x8) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) recvfrom(r0, &(0x7f0000000080)=""/111, 0x6f, 0x160, &(0x7f0000000180)=@ax25={0x3, {"8c28cdc52531ae"}}, 0x80) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/16 15:14:28 executing program 6: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='gfs2\x00', 0xc0000, &(0x7f0000000100)="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") r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000001100), 0x4) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) dup2(r0, r1) 2018/03/16 15:14:28 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x15, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000f22eee6057ec604d0100000000000000ffd0475e33d3dad0fc9dc660d7856b63db2195cc34fe892d217bc8d67e6d4a050000009201ef45353b5dcbf674068a04710ffaa457a369d98527878bc68bbb591d1835ef261f87bdd76d22aa9bfb494b6ed32679b70a4a9f98c852b1259cf29dbe1c0aad5f8fcf6b1ff31415035d9a8692f61880a7c6e19f36f6e9585519975eb8262ec4b47b639ed140a0acffc8af18cd37f088161d51ceddaa90ef2e8cc8b47b601852c115b0e1fa11e774058c1e00000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x178) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/03/16 15:14:28 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f00005bf02f)="e8", 0x1, 0x0, &(0x7f0000adcff0)) 2018/03/16 15:14:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='ns/net\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x400000000000017, &(0x7f0000000000), 0xfffffffffffffdea) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) bind$packet(r2, &(0x7f0000000240)={0x11, 0xf8, r3, 0x1, 0x7fffffff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x800) 2018/03/16 15:14:28 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x800, 0x80801) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={"66696c7465728000000000000000000000000000000000000000000000004000"}, &(0x7f0000000080)=0x54) 2018/03/16 15:14:28 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) connect$inet(r0, &(0x7f0000674000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0xa, 0x0, 0x0, 0x5}]}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) epoll_create1(0x80000) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00000000c0)="c3481c344654f3c76a5d95849374bbe785eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f653d3142ee24c19f916f9709000000ecf323c9f6502ceab47e5811434705bbf1fa65a5f4278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da086", 0x82, 0x81, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x0) shutdown(r2, 0x1) 2018/03/16 15:14:28 executing program 6: r0 = socket(0x15, 0xffffffffffffffff, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x800) getpeername(r0, &(0x7f0000000fa0)=@nfc_llcp, &(0x7f0000001000)=0x60) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) 2018/03/16 15:14:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x1}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x7fffffff, 0x1, 0x0, 0x0, 0x1}, 0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0xffff, @dev={0xfe, 0x80, [], 0x12}, 0x5}}, 0x1e8, 0x101, 0x1, 0xffff, 0x200}, &(0x7f0000000380)=0x98) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000040)) socket$l2tp(0x18, 0x1, 0x1) 2018/03/16 15:14:28 executing program 7: r0 = socket$inet(0x2, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x35, "a7d61d416a9667cb0a695dff362092865511bbe57913d61f44334daf148da08dde480bde0ca6f6abde6da0eadc815048c04823de7a"}, &(0x7f0000000180)=0x3d) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x9}, &(0x7f0000000200)=0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffdfffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14}}]}, 0x38}, 0x1}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)={r1, 0x9}, &(0x7f0000000080)=0x8) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/16 15:14:28 executing program 0: 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_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000000020000000000a9"]) 2018/03/16 15:14:28 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) r1 = msgget$private(0x0, 0x40) msgctl$MSG_STAT(r1, 0xb, &(0x7f00000001c0)=""/164) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000000140)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680), 0x0, &(0x7f0000001580)}, 0x0) 2018/03/16 15:14:28 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9c81, 0x8000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xfffffffffffffffe, 0x200000ccda, 0x80000000, 0x3, 0xffffffffffffffff}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) socket$inet(0x2, 0x1, 0x9) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a0ff8)=@assoc_value, 0x8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000240)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000000280)) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pselect6(0x40, &(0x7f0000000080)={0x72, 0x0, 0x7f, 0x7, 0x1, 0x2, 0x100000000, 0x1}, &(0x7f00000000c0)={0x6, 0x8, 0x2, 0x55, 0x3, 0x4, 0x100000000, 0x6}, &(0x7f0000000100)={0x20, 0x10001, 0x5, 0x0, 0x100, 0x3f, 0x1, 0x5}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x4d9}, 0x8}) 2018/03/16 15:14:28 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000000500)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) waitid(0x2, r1, &(0x7f00000001c0), 0x2, &(0x7f0000000200)) r2 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000000080)) io_setup(0x1000, &(0x7f0000000040)=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, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x0, r0}) io_submit(r3, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000080), 0xfffffffffffffd46}]) 2018/03/16 15:14:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x5b) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001400)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="9edaa4cfff94232f697f526c9f13f248f2ad71f8d6986478c699c93fa34fddb8a60f9944783c8648990e1d1831f3eda0f4591399c30ede45e7af9a00bc030d7ba4223f03e793af669bf802bf56a9c9e3bcc3fb2917ef3ced20402e34fb43e5df", 0x60}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/16 15:14:28 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000080)=0xfffffffffffffcfa) chdir(&(0x7f0000000040)='./file0\x00') getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f00000000c0)=0x1e) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f0000000180)=0x7, 0x4) 2018/03/16 15:14:28 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000), 0xffffffffffffff9f) close(r0) 2018/03/16 15:14:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sched_setaffinity(0x0, 0xfffffffffffffed3, &(0x7f0000000080)=0x9) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000300), 0x0) getpeername$inet(r1, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) 2018/03/16 15:14:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x100) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) 2018/03/16 15:14:28 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84009f000000000000bd7000fff7ffff0001fffc0c00000000000034d20000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb94984cc2984d914d9f04005e66cd12dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d00000000000000"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000180)=0x1e) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x40013, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x4, 0x12000) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) 2018/03/16 15:14:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000e69000), &(0x7f0000913000)=0x4) 2018/03/16 15:14:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents64(r1, &(0x7f0000000040)=""/211, 0xd3) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x2, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x300000e, 0x8010, r0, 0x0) 2018/03/16 15:14:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000200), 0x7, 0x0, &(0x7f0000000240), &(0x7f0000000280), 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x2000000000000000, 0x4) 2018/03/16 15:14:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000001200)=@generic, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/163, 0xa3}}, {{&(0x7f0000002ac0)=@l2, 0xe, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=""/170, 0xaa}}], 0x2, 0x0, &(0x7f0000004000)={0x77359400}) r2 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() sendmsg$unix(r1, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@file={0x1, './file0\x00'}, 0xfffffffffffffd95, &(0x7f0000eeafb0), 0x0, &(0x7f0000000200)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}], 0x48}, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) accept4$inet6(r5, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @multicast1}, &(0x7f0000000100)=0xc) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000096fd8)}, 0x0) close(r1) 2018/03/16 15:14:28 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r1, &(0x7f0000813fd0)=[{}, {}], 0x30) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x9d, "9fbebf1747e716482042ca3de77ea40bc0b630779cf8ab2a3c8cdcd354e12cb6ac8b33a13599bd1c164a9586796fade36d628977f4d358043789fb8f195d1b5ddb5e242c440f12aa24afba44d05cb1e1f1fce3fed5c100350974f34f7e4f36b90e877d3cd72d5738c49cd462923154314316fdedbbc87c55d70d75f288f7e4aca040665fc2bcffce3b410b6265051f2094f6b6ab8f0980bd9ced331613"}, &(0x7f0000000100)=0xa5) ppoll(&(0x7f0000000180)=[{r1, 0x4000}, {r0, 0x100}], 0x2, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)={0x9}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xdbdd, 0x8200, 0x1, 0xffffffff80000000, r2}, 0x10) 2018/03/16 15:14:28 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) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '\x00'}) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000004e50)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) [ 217.607363] audit: type=1400 audit(1521213268.935:211): avc: denied { map } for pid=24715 comm="syz-executor4" path="socket:[81212]" dev="sockfs" ino=81212 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=key_socket permissive=1 2018/03/16 15:14:29 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000280)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rfcomm\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/16 15:14:29 executing program 0: r0 = gettid() ptrace$setsig(0x4203, r0, 0xff, &(0x7f0000000000)={0x41, 0x8, 0x2, 0x400}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) mq_notify(r1, &(0x7f0000000080)={0x0, 0x3e, 0x0, @tid=r0}) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x1}}, 0x1e) r2 = dup(r1) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x3, r2}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)={r3, 0x14, "7ac2a9acd6502998e254e003bf4d1a67adb68868"}, &(0x7f00000003c0)=0x1c) ptrace$getregset(0x4204, r0, 0x7, &(0x7f0000000480)={&(0x7f0000000400)=""/118, 0x76}) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000004c0)={@dev, 0x0}, &(0x7f0000000500)=0x14) connect$packet(r1, &(0x7f0000000540)={0x11, 0xf5, r4, 0x1, 0xb4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) tkill(r0, 0x4) write$selinux_validatetrans(r1, &(0x7f0000000580)={'system_u:object_r:dri_device_t:s0', 0x20, 'system_u:object_r:fuse_device_t:s0', 0x20, 0x37, 0x32, 0x20, '/sbin/dhclient\x00'}, 0x57) syz_extract_tcp_res(&(0x7f0000000600), 0x1, 0x1f) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000640)={0x2, [0x0, 0x0]}) write(r1, &(0x7f0000000680)="e7b3388adc546d06fc0626d62ed0b406bd1083e0525835ab570b07f9bb1cc2a370e397f94f074ea3c786fe51affce9ad4ccc11b4b79e256abb2bac880c78947826473ddb25c9b9e76c78b28f5dcd9492cb907e5a09272ac71a9f55c3", 0x5c) delete_module(&(0x7f0000000700)='@\x00', 0x800) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) getpriority(0x1, r0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000740), &(0x7f0000000780)=0x8) openat$vsock(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000800)='/dev/snd/pcmC#D#c\x00', 0x8a80, 0x0) ptrace$getsig(0x4202, r0, 0x7, &(0x7f0000000840)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000880), &(0x7f00000008c0)=0x14) write(r1, &(0x7f0000000900)="470c77a0717422be2bd471719b607652d9bc843466a00af1380c81d028342e9a07c9904e3df1195ed1f4829290287d876c1e9c97cfd2042576c2cf74839e6eb0fc05c65a9bedfe0663fe0309db146efe2976aa0941a38d3ce57ca1da4129cf795bfee3a4c33dfda2bd2321b8b7f76856da433ac77f27a890042cef05", 0x7c) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000980)=""/23) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000009c0)={r3, 0x401, 0x8}, 0x8) fsync(r5) 2018/03/16 15:14:29 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000000000000000000004f22963a09a6bf28da6"], 0x2f9}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r1, &(0x7f00007d9000)="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", 0x599) r2 = accept4(r0, &(0x7f0000209ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) 2018/03/16 15:14:29 executing program 3: socket(0x20000000000029, 0x2, 0x20000000000ff) 2018/03/16 15:14:29 executing program 5: socket$l2tp(0x18, 0x1, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f0000000240)=""/32, 0x43ff265b0f9a6646) getdents64(r0, &(0x7f0000000000)=""/77, 0xffffffffffffffa8) 2018/03/16 15:14:29 executing program 2: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) r1 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x3, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0xfffffffffffffff8, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x800}, &(0x7f0000000100)=0x8) fsync(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0xbfa, @dev={0xfe, 0x80, [], 0x18}, 0x8000}}, [0x9, 0xa17, 0x3, 0x8, 0x5, 0x100, 0x81, 0x4, 0x0, 0x8, 0x3ff, 0x87, 0x7, 0x3f, 0xc3]}, &(0x7f0000000240)=0x100) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000000)={0x3, 0x0, [{0x0, 0x6, 0x1, 0x3, 0x0, 0x9, 0x24a4af37}, {0x0, 0x9, 0x4, 0x7, 0x4, 0xef6, 0x6}, {0xa, 0xfff, 0x8e2af1535aed7816, 0x2, 0xf5fb, 0x14, 0x2}]}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x8, 0x1, 0xfff, 0x3}) 2018/03/16 15:14:29 executing program 4: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002440)={&(0x7f0000000080)=@full={{0x3, {"951ab56ec6ea62"}}, [{"60be02590e00bf"}, {"bc077392e6aa79"}, {"6548a4d8d19e38"}, {"e5f6022ded0ea3"}, {"e3878f8154fb32"}, {"ba67d6efc30e5f"}, {"080e5096abdf9e"}, {"afa447a4a5d7fb"}]}, 0x48, &(0x7f0000001300)=[{&(0x7f0000000000)="8b93", 0xffffffffffffff4a}], 0x1, &(0x7f0000001380)=[{0x10, 0x0, 0x180}], 0x10}, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/03/16 15:14:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e24, 0x3e}, 0x13) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)=""/115, 0x73) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x84) 2018/03/16 15:14:29 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) recvfrom$ax25(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x10142, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/16 15:14:29 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0xe9f04510ccc2c03e}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffff9c, 0x1}, 0x2c) 2018/03/16 15:14:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x2000015, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1180000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/16 15:14:29 executing program 7: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000040)="88c401fcc9", 0x5) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80000) fcntl$getflags(r1, 0x40b) 2018/03/16 15:14:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffb000/0x1000)=nil, 0xfffffffffffffffd, 0x0, 0x0, &(0x7f0000ff8000/0x4000)=nil}) sendfile(r0, r0, &(0x7f00000000c0)=0x63, 0xfffffffffffffff8) socket$unix(0x1, 0x5, 0x0) writev(r0, &(0x7f0000000040), 0x146) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000100)=""/4096) 2018/03/16 15:14:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/4096) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/16 15:14:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a97000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="45d8c4400f01cf44814f000f00000064400f21b548b80b000000000000000f23c00f21f835020000000f23f8c4a3297c8b265500000066baf80cb8284edc87ef66bafc0ced66baf80cb8a710498fef66bafc0cb000ee440fc71ac462250d30", 0x5f}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000100)=0x6) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)={0x0, 0x1}) 2018/03/16 15:14:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x800) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) delete_module(&(0x7f0000000000)='+*\x00', 0xa00) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/16 15:14:29 executing program 3: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0x1) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x1000, 0xa26, &(0x7f0000ffc000/0x1000)=nil) r2 = eventfd2(0x7f, 0x80000) msgget$private(0x0, 0x0) msgget$private(0x0, 0x1) msgget(0x1, 0x250) msgget$private(0x0, 0x88) io_cancel(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x8001, r1, &(0x7f0000000140)="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", 0xfe, 0x9, 0x0, 0x1, r2}, &(0x7f0000000080)) r3 = msgget$private(0x0, 0xa) msgctl$IPC_RMID(r3, 0x0) 2018/03/16 15:14:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x4802) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x121800, 0xabfe58b0c26b4a6b) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000440)=""/4096) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r2, &(0x7f00000000c0)="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", 0x144) 2018/03/16 15:14:29 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000000e"], 0x9}, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000003c00)={@mcast2, 0x0}, &(0x7f0000003c40)=0x14) connect$packet(r0, &(0x7f0000003c80)={0x11, 0x4, r1, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl(r0, 0xc0184900, &(0x7f0000002000)) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x8000, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/16 15:14:29 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001e00)={@empty, @remote, 0x0}, &(0x7f0000001e40)=0xc) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e80)={'bcsf0\x00', r3}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x69, 0x1) fsetxattr(r2, &(0x7f0000007f00)=ANY=[@ANYBLOB="73656395726974792e70726f088706749f6bb6eda5ed1f0031446d3100"], &(0x7f0000007e40)='[vmnet0#selinuxGPL.eth1posix_acl_access\x00', 0x28, 0x3) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r5, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r6 = gettid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x1010, r0, 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) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000001100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000001280)=[{&(0x7f0000001200)=""/127, 0x7f}], 0x1, &(0x7f00000012c0)=""/240, 0xf0, 0x3317451f}, 0x3}, {{&(0x7f00000013c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000001580)=[{&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000001400)=""/233, 0xe9}, {&(0x7f0000001500)=""/105, 0x69}], 0x3, &(0x7f00000015c0)=""/187, 0xbb, 0x100000001}}, {{&(0x7f0000001680)=@l2, 0xe, &(0x7f00000018c0)=[{&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/146, 0x92}, {&(0x7f0000001780)=""/90, 0x5a}, {&(0x7f0000001800)=""/137, 0x89}], 0x4, &(0x7f0000001900)=""/141, 0x8d, 0x4f780000}, 0x8bc}, {{&(0x7f00000019c0)=@l2, 0xe, &(0x7f0000001fc0)=[{&(0x7f0000001a00)=""/88, 0x58}, {&(0x7f0000001a80)=""/82, 0x52}, {&(0x7f0000001b00)=""/44, 0x2c}, {&(0x7f0000001b40)=""/153, 0x99}, {&(0x7f0000001c00)=""/64, 0x40}, {&(0x7f0000001c40)=""/22, 0x16}, {&(0x7f0000001c80)=""/133, 0x85}, {&(0x7f0000001d40)=""/74, 0x4a}, {&(0x7f0000001ec0)=""/198, 0xc6}], 0x9, &(0x7f0000002080)=""/83, 0x53, 0x3c}, 0x6}, {{&(0x7f0000001dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000002100)=[{&(0x7f0000005500)=""/4096, 0x1000}], 0x1, &(0x7f00000029c0)=""/215, 0xd7, 0x6}, 0x2}, {{&(0x7f0000002140)=@nfc_llcp, 0x60, &(0x7f0000002e40)=[{&(0x7f0000002ac0)=""/70, 0x46}, {&(0x7f0000002b40)=""/72, 0x48}, {&(0x7f0000002bc0)=""/31, 0x1f}, {&(0x7f0000002c00)=""/245, 0xf5}, {&(0x7f0000002d00)=""/134, 0x86}, {&(0x7f0000002dc0)=""/25, 0x19}, {&(0x7f0000002e00)=""/64, 0x40}], 0x7, &(0x7f0000002ec0)=""/98, 0x62, 0xc7}, 0xfffffffffffffffc}, {{&(0x7f0000002f40)=@hci, 0xc, &(0x7f0000003140)=[{&(0x7f0000002f80)=""/254, 0xfe}, {&(0x7f0000003080)=""/131, 0x83}, {&(0x7f0000006500)=""/4096, 0x1000}, {&(0x7f0000003200)=""/160, 0xa0}, {&(0x7f00000032c0)=""/155, 0x9b}, {&(0x7f0000003380)=""/215, 0xd7}, {&(0x7f0000007500)=""/148, 0x94}], 0x7, &(0x7f00000075c0)=""/107, 0x6b}, 0x6}, {{&(0x7f0000003480)=@ipx, 0x10, &(0x7f0000007740)=[{&(0x7f0000007640)=""/61, 0x3d}, {&(0x7f0000007680)=""/38, 0x26}, {&(0x7f00000076c0)=""/107, 0x6b}], 0x3, 0x0, 0x0, 0xfffffffffffff001}, 0x1}, {{&(0x7f0000007780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000007840)=[{&(0x7f00000077c0)=""/112, 0x70}, {&(0x7f0000008040)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x4}, 0x1f}, {{0x0, 0x0, &(0x7f0000007a80)=[{&(0x7f0000007880)=""/201, 0xc9}, {&(0x7f0000007980)=""/255, 0xff}], 0x2, &(0x7f0000007ac0)=""/70, 0x46, 0x8}, 0x1}], 0xa, 0x2, &(0x7f0000007dc0)={0x0, 0x1c9c380}) io_setup(0x9, &(0x7f0000128000)=0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000001180)=""/94, &(0x7f0000001080)=0x5e) io_submit(r7, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000000bfb6)}]) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f00000010c0)=0x2, 0x4) dup2(r2, r0) pwrite64(r4, &(0x7f0000007e80)="b1a9f7b5d507127610b1424fa9d06fbe9240a842b6c827eadd4e654c4b29bffb7612e158563f1cc476b7bdadcf6f52c34b6be63dbac3f24d13be3d0c2fcffc5d8569dea839a2b33f06a0d0b77ab0d61f6a59d4afceba76f9e21a4747bd6ce67fba8f8875ddc38200ea051fb12a86c5475844b7bd22", 0x75, 0x0) setpriority(0x2, r6, 0x7) tkill(r6, 0x1000000000013) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="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", 0x7f2}], 0x1, &(0x7f0000003240), 0x0, 0x80}, 0x0) 2018/03/16 15:14:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) [ 217.792933] Trying to set illegal importance in message [ 217.829756] Trying to set illegal importance in message 2018/03/16 15:14:29 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002380)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002280)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/62, 0x3e}, {&(0x7f00000011c0)=""/10, 0xa}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/113, 0x71}], 0x5, &(0x7f0000002300)=""/81, 0x51, 0x4}, 0x12003) accept4$netrom(r0, &(0x7f00000023c0)=@full, &(0x7f0000002440)=0x48, 0x80000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1000010, &(0x7f000000a000)) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x80, 0x4) r2 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) write(r2, &(0x7f000002d000), 0x0) 2018/03/16 15:14:29 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x0, 0x2, 'client1\x00', 0x0, "d894a368911cbd81", "171f89dbe88ae9809e05350fea67719e9a15985cd3b710a9c7c707b26f0d0b51", 0x0, 0xbfd}) socketpair(0x5, 0x4, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000002c0)={{}, 'port1\x00'}) 2018/03/16 15:14:29 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000ae3fe0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) delete_module(&(0x7f0000000040)='\x00', 0xa00) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2}, 0x1e) 2018/03/16 15:14:29 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000), 0x213) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x6, 0x9, 0x0, "3cae9846bdaa"}}) 2018/03/16 15:14:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x90001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f226066b87df9eab10f23c00f21f8663500000d000f23f8b88e000f00d00f236fbaa10066b8ca4f000066eff966b9800000c00f326635002000000f300fe8d39a0f0043000f01df", 0x48}], 0x1, 0x0, &(0x7f00000000c0), 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000240)="6c8b2588012b0fb07365b4d159aedc36", 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 15:14:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x5b) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/16 15:14:29 executing program 4: r0 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000514, 0x47d, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xffffffffffffffdc) 2018/03/16 15:14:29 executing program 2: rt_sigprocmask(0x0, &(0x7f0000000000)={0x7}, &(0x7f0000000080), 0x8) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="71381360dc749bda92") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r1, 0x2, 0x101, 0x9) rt_sigaction(0x7, &(0x7f0000000100)={0x9, {0x4298}, 0x2, 0xfff}, 0x0, 0x8, &(0x7f0000000140)) 2018/03/16 15:14:29 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8800, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)={0x2c, 0x28, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @fd}, @typed={0xc, 0x0, @u32}]}, 0x2c}, 0x1}, 0x0) 2018/03/16 15:14:29 executing program 4: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x40001) fsync(r0) 2018/03/16 15:14:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000080)={0x0, 0x193, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x1ca}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r2, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) 2018/03/16 15:14:29 executing program 7: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/170}, 0xb2, 0x0, 0xfffffffffffffffc) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000580)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000005c0)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000600)={{0x54e, r1, r2, r3, r4, 0x8, 0x9}, 0x1, 0x4, 0x101, 0x9, 0xbbdf, 0xfffffffffffffff7, r5, r6}) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000000c0)=""/138) 2018/03/16 15:14:29 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r0, r1/1000+10000}, {0x0, 0x2710}}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/03/16 15:14:29 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x2, 0x1}) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b6ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d56ff4)={0x30000001}) [ 218.116038] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/16 15:14:29 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) fsync(r0) 2018/03/16 15:14:29 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x40000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/16 15:14:29 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40682, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) pipe2(&(0x7f0000000100), 0x15b5230af3ec7e65) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) [ 218.163120] audit: type=1400 audit(1521213269.489:212): avc: denied { bind } for pid=24833 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=netlink_netfilter_socket permissive=1 2018/03/16 15:14:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001000)=ANY=[@ANYBLOB='\x00'], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x400100) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/16 15:14:29 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000100)={0x0, 0x2, [0x0, 0x0, 0x4000000]}) sendfile(r0, r0, 0x0, 0x100000001) 2018/03/16 15:14:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bb4ff4)) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) r2 = getpgid(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x3, r2}) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/16 15:14:29 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) flock(r0, 0xc) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) dup3(r1, r1, 0x80000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="106308400300000000000000d1b97f01e3f38761f5c1d7960f1a68b515c0b1034eaac557aeac3933f3bee0dfc1e76ffb31562711df77a4fb8db320c1ccde3f2347eaad2983b11e9d724dd12e7caa923f43d7e0926976aa597dadf17f3b3497bbb718c7dcbc8f3556e7cbb2bba6a97d5c195361a93e59dc99299cd44cb2e443903c27db053e73a543dd6cba92492ef9312ed1fae6aa3a110d945e31b86e0c93f470d1024b1360145abdec8dfb5e13948f5cc4aad1bcfbbe72ae773139ddfd5516631d342b0ffde9ad7964820a49be192da4b42681e04f9e0f7318323d32"], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/16 15:14:29 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x1, @tid=r2}, &(0x7f0000000080)=0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000000180)=@alg, &(0x7f0000000000)=0x80) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000000c0)=0x6, 0x4) timer_settime(r3, 0x0, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) 2018/03/16 15:14:29 executing program 1: r0 = socket(0x1e, 0x5, 0x0) r1 = getuid() setfsuid(r1) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) listen(r0, 0x0) 2018/03/16 15:14:29 executing program 5: getrusage(0x0, &(0x7f0000000000)) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020e00002c0000000000000000000000030006000000000002000000000000000000000000000000080012000000020020000000ffe20000f0fe0000000000000000000000000000ac14ffbb000000000000000000000000ac1400000000000000000000000000000300050000000000020000007f0000010000000000000000bbe2b51ba742e1dae29368bcde849a23"], 0x90}, 0x1}, 0x0) 2018/03/16 15:14:29 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) dup2(r0, r2) socket$can_bcm(0x1d, 0x2, 0x2) [ 218.296392] binder: 24871:24877 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 218.319213] binder: 24871:24885 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 218.338489] binder: BINDER_SET_CONTEXT_MGR already set [ 218.343843] binder: 24871:24885 ioctl 40046207 0 returned -16 [ 218.346492] binder: 24871:24887 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 218.358069] binder: 24871:24885 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/03/16 15:14:29 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031efdd)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3, 0x80080) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) tee(r0, r0, 0xffffffffaf5691d1, 0x8) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000000)=""/179, 0xb3}, &(0x7f00000000c0), 0x9}, 0x20) fcntl$getflags(r0, 0x0) 2018/03/16 15:14:29 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x18, r1}) 2018/03/16 15:14:29 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x40) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, 0x1c) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x4500) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000100)="6e19e7a7dc447729f56aa549ce5d2d9db41f05"}, 0x10) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x2) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000200)={0x2, 0x0, 0xfffffffffffffff7, 0x9}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000240)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000300)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x20400) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000380)=0x20) socket$rds(0x15, 0x5, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = dup(r0) r4 = socket$inet(0x2, 0x80007, 0xfffffffffffff1f2) bind(r4, &(0x7f00000003c0)=@generic={0x1, "cb615570a1542a9918e30a1f81f34a319f63a80a516adbfcb8ab94674345c783e4ee8c704e3740618261774dd9108d6d47d64422b16ccd1e6743d7096a0b571acc9896fa819bc419f67477be3b611e0c7bdadca314f7bde146bef3f618c4076be21a25f7c42dcde4f141beef4acbb4995eb3fb733c4e84822f443c77f27e"}, 0x80) recvfrom$packet(r2, &(0x7f0000000440)=""/15, 0xf, 0x2000, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000004c0)={'syzkaller1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x3010}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@ipv4_getaddr={0x44, 0x16, 0x12, 0x70bd2d, 0x25dfdbfd, {0x2, 0x3f, 0x2, 0xfe, r5}, [@IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x8, 0xff, 0x2}}, @IFA_FLAGS={0x8, 0x8, 0x120}, @IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000840) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000600)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r6 = syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x87, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) write$selinux_load(r3, &(0x7f0000000680)={0xf97cff8c, 0x8, 'SE Linux', "1b5ab44fabca91e438773d79022c013c71c60f7f5d5303653b1f1db717993d"}, 0x2f) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000700)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000800)=0xe8) r8 = getgid() fchownat(r6, &(0x7f00000006c0)='./file0/file0\x00', r7, r8, 0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000840)=[@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0xe733}, @in={0x2, 0x4e24}], 0x2c) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000880)={0x6bb40faa, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x8, [{{0x2, 0x4e20, @rand_addr=0x5}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x5, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @rand_addr=0x100}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}]}, 0x490) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000d40)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x6, [{{0x2, 0x4e22, @rand_addr}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}]}, 0x390) 2018/03/16 15:14:29 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) ptrace$poke(0x5, r0, &(0x7f0000000200), 0x91e) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000100)) sendmsg(r1, &(0x7f0000000940)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) accept$inet6(r2, &(0x7f0000000140), &(0x7f0000000180)=0x1c) 2018/03/16 15:14:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b2b60ced5c54db97c2a3a3c547a86459893fa6df4d88129cd358beb3cadbde067eb4fde922b5ba44", 0x30) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000000), 0x2bb, &(0x7f0000967000)}, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c9453ae2e65df8774b60b800e44", 0x83, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x306}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/16 15:14:29 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x12a) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) setsockopt(r0, 0x4, 0xd77, &(0x7f0000000140)="e9e31d27928d90c34739d9cebb22d0b4452e76a0e240b3f73687482fe3cc48e8563187f09230450a6da76a5729805ade5d20b6dbff77bfa3fb63690d2aa59e2c5feddff8b4c595497d062ea9e022a4e29b6506626155dea6a0ef3f51682fc726c0fef252af48af96ba19d722509096c9b9eabd3c59158e4b2f05db7735700f14821b937c16148f750458b7cd09f465efc9f34bcbcb527f5a3faceec4c7fe1e4607014be4a2acd6f604bcb9ae498815392026bbce3822dffe6d50535089f0fc929cd3c2f0a68910adb773ba3686f9c8c38e453c5dbe9fa0", 0xd7) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/03/16 15:14:29 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x111000, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/94, 0x5e}, {&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000001c0)=""/242, 0xf2}, {&(0x7f00000002c0)=""/55, 0x37}, {&(0x7f0000000300)=""/87, 0x57}, {&(0x7f0000000380)=""/111, 0x6f}], 0x6, 0x0, 0x0, 0x3}, 0x100) mount(&(0x7f0000f89ff8)='./file1\x00', &(0x7f0000a9eff8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)) 2018/03/16 15:14:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) restart_syscall() setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[], 0x0) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000ac0)=@l2={0x1f}, 0xe, &(0x7f0000000d00), 0x0, &(0x7f00000035c0), 0x27e}}], 0x2, 0x4) 2018/03/16 15:14:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x6) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x20000000}) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+30000000}, &(0x7f0000e33000), 0x3) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000da1fff)='.', 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) 2018/03/16 15:14:29 executing program 1: madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) shmget(0x1, 0x4000, 0x260, &(0x7f00009a9000/0x4000)=nil) clone(0x0, &(0x7f0000000140)="b76375dd45be225d9d046502ae789658", &(0x7f0000000040), &(0x7f0000000ffc), &(0x7f00000001c0)="05f3e45b51ff1d5713f518fed2ca4fa009176d7f72e172493ec3a75b089b5627cf1de7274da011846291d168d167b5d2353ea83728a357551c228ae483214152b50692f6374c708a1f6caeffdb455ed66088e64d18eda752cd5e1e64b84b3eb797281879c10833d386acd960aaaa7423a0e5879cee87ba4c96acfabdde19bf099a1db5043894ba615c6266d069d7089b18339553f7557fcc895b29d1dd14458476ef37") futex(&(0x7f0000000000)=0x2, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)=0x2, 0x1) 2018/03/16 15:14:29 executing program 4: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs4\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0xa3b]}, &(0x7f0000000080)=0x6) 2018/03/16 15:14:29 executing program 7: msgget$private(0x0, 0x109) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000040)=""/4096) 2018/03/16 15:14:29 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40000, 0x8002) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)=0x3) 2018/03/16 15:14:29 executing program 0: nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) mbind(&(0x7f0000075000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076bff8)=0x7e, 0x4, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/16 15:14:29 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x262) connect$inet(r0, &(0x7f00000000c0)={0x2, 0xfffffffffffffffe, @rand_addr=0x100000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x20000000, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/16 15:14:29 executing program 1: r0 = 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) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') fchdir(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x2, 0x1000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x0, 0x4, 0x9, 0x100000000, 0x0, 0xfffffffffffffc01, 0x20000, 0x2, 0x6, 0x9, 0x800, 0xffffffffffff216a, 0x443, 0x1, 0x0, 0x4, 0x7, 0x5, 0x0, 0xb488, 0x0, 0x7, 0x5, 0x0, 0x143e, 0x0, 0x1, 0xc19, 0x80000001, 0x1, 0xaa, 0x3, 0x3, 0x5, 0x3, 0x8, 0x0, 0x80000001, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x20000, 0x400000000000, 0xfffffffffffffffe, 0x1, 0x6, 0x9, 0x4}, r2, 0x8, r0, 0x1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 15:14:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0x20001}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x4, "3483b50e"}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r6, 0x7, 0x2}, &(0x7f0000000200)=0x8) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000040)) 2018/03/16 15:14:29 executing program 7: add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002280)='/dev/ppp\x00', 0x400000, 0x0) connect$pppoe(r0, &(0x7f00000022c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'ip6tnl0\x00'}}, 0x1e) 2018/03/16 15:14:30 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x45, "30d5e8637f2b203d2a93a6d1e1a9723c3035c82a7d03dffcd4e0d2b41cb7b194307055ae6ade5210e35d537a83c230fa864ad01b7709f0f907fcb524c7f19f34eef17d64c5"}, &(0x7f00000001c0)=0x4d) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0xf5, 0x400, 0x203, 0x5, 0x7fff, 0x101, 0x80, 0x0, r3}, 0x20) r4 = gettid() rt_tgsigqueueinfo(r1, r4, 0x1c, &(0x7f0000000000)={0x2, 0x2, 0x5bd, 0xfffffffffffffe00}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000006c0)=0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x430000) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000000080)="7d87a2a3b797b60a00256ab8bfe06fb7adf092d562692b36dd117bf804dfe9545caca800d9b4785e0f4ba8b91c1a2ca4368fcfcfa743df3293f9cc78c7004906915fc5ad55570ae989d9207a8eada2f864e0a4409ec8364ec0e855358bdcdc6159d36f3d82978e385da474339a031d8e7c4e3e75c0d076cdc5702e071d19a9b1e37bd4ccaa217d31ac7cc1a4946ac15f6d7be454d267d8f215452b9a78e26df1a1") openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) 2018/03/16 15:14:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) rt_sigaction(0x18, &(0x7f0000000180)={0x81, {0xe6d}, 0x4, 0x7ff}, &(0x7f0000000040), 0x2af, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10400, 0x0) ioctl$TIOCCONS(r1, 0x541d) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24000000190001000000000000000000020000000000000000000000080015000000000095bd1ff71b0675e0714e0d6102f3272b82f86db6594395c79d5a03d7dc84cec6f481561e6061030394d4af394bd13ecf983895d7af053ecd3e546a07896e9f938d38e67286b33a769203d45646d230389e0cb3198e283f44e926717e741f0b3830506fbafc25f9bafd6dc54c35153a5fe0e5d6f3"], 0x24}, 0x1}, 0x0) 2018/03/16 15:14:30 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00000015c0)={&(0x7f000001dff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000001040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="3b560000f85bffb80000000000", @ANYPTR=&(0x7f0000001480)=ANY=[@ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='U\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000001000000000000000000000000000000"], 0x48}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x400c2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+30000}, {0x0, 0x7530}}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)=0xfffffffffffff001) 2018/03/16 15:14:30 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) dup3(r1, r0, 0x80000) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000084fffc)) bind$ipx(r1, &(0x7f0000000000)={0x4, 0xb4, 0x5, "32b0d2366fa8"}, 0x10) dup3(r1, r0, 0x0) 2018/03/16 15:14:30 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x9, 0x3}, 0x2c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) prctl$setptracer(0x59616d61, r1) r2 = memfd_create(&(0x7f00000000c0)='!\x00', 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/03/16 15:14:30 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0x5) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {0x0, 0x2710}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) r2 = geteuid() r3 = add_key(&(0x7f0000000280)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="d31a117a91116aaa31aa153f538e755c265a69f801552aabe2a50524e78be8f9a187bd04df63c485c7f43e86e58f4f6d2a669804ea6f126236a16342980997b1b20f7c0e8d49f6e12b64f6510de55ca64b5dfceb78a73b88d42a7156ec3b2b96ab0d21bfb57c80a689ad4c9b", 0x6c, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r2, r3) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)) sendto$unix(r1, &(0x7f0000000080)="f73c067d83935e04ef65e80e282cc6f821d38ace0257c5e2084d69b77bb63168489d5638c74ba7648035063582100f004c16f57651355d05a1b0c048680dd7aef92db01017d52894c9f0f4e7f98cd0a13bdedaa9f24fb6146757e84812183420d3bcd815c099dd68a8baab4f6bd9cb2ab7e0b5a1b2f8adb5835fa3a8b45b512b69a132597895cc0c00e677d1cb23b240c6eea917cd4ec91423547cdff853c4b3c502ad7d4a1a585d2589f562142c4827b276c480d83280142b85410778706e7a0b774b52b872e06442728dba5eee1222506f31", 0xd3, 0x84, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/16 15:14:30 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1e7330b99bcb2ad564e45e31e8230d641c9a82c2561eea4377c2e4c957c4d5aab91c046f6f20a880c7883067754c646404557a8f1259f44e3c2fd4faa7eedc"}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) prctl$setmm(0x23, 0x3, &(0x7f0000ffb000/0x2000)=nil) prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x207) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140), 0x4) 2018/03/16 15:14:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000020000)="86") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x4, 0xfffffffffffffe26) 2018/03/16 15:14:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000080)=""/27, 0x1b, 0x20, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d000103000000000000000500000008000300da000000"], 0x1c}, 0x1}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x80040000048f, &(0x7f0000000000)="0600008f04000000040fb8000000000000ffffffff6dd0d4000100a90000bcc1de84de4442ed43ffb02bf212", 0x2c) setns(r1, 0xc000000) 2018/03/16 15:14:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe8e, 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, 0x4, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00') r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x3c, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000009314ffffffffffff000000000000000800000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='DL\x00\x00\x00 \x00\x00']], 0x0, 0x0, &(0x7f000023c000)}) sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff) 2018/03/16 15:14:30 executing program 5: socket$nl_generic(0xa, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getparam(0x0, &(0x7f0000000140)) request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="02", 0xfffffffffffffff9) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) dup3(r0, r1, 0x0) 2018/03/16 15:14:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000f90fe8)=[{r1}], 0x1, 0x101) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40840, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10002000}, 0xc, &(0x7f0000000340)={&(0x7f0000001200)={0x1388, 0x13, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {0xf, 0x0, 0x1}, [@nested={0x104, 0x6c, [@typed={0xc, 0x50, @uid=r3}, @typed={0x8, 0x79}, @generic="01c6f49a980b5b68a21b391bcf40ae84b84e0be5f50ae1057b57f86d3ce1544cce96ae3a409ccfb421b232be7b6cbde57ec0c3df41298c34276718961de040778afb13f0ab455abd41ab52a64c637b0fb0a8256f8d9120233e3681d66ddea2a8df7bc8593280dde73a2faa1f8641e9e4b1cb5dce7df83f1512c4e1c1e2", @generic="59c7a18147d626694617dd2ac9cf1de804e5df149657d3bb6dab9fcc731f21e7c63b01911565d236fdb029bd0abed7a437bcc8897464af4dd975128dba07d1edd94ceb77de3f", @typed={0x10, 0x30, @u64=0x20}, @typed={0xc, 0x37, @pid=r4}, @typed={0xc, 0x67, @fd=r0}]}, @typed={0x8, 0x83}, @nested={0x224, 0x7e, [@generic="137186885a8868df4c9dad46e06b540a4b527efdf6df2593712bbd0337eb28db8849d58996863391622ca2a948e8fda3245a991de6b124d468cc34215a5cb7055fc0973ad858f95fbc7f4103a667b6cbebeb971245eae3562666fc86710202a044628bd4f4a1cd88e4178850c9d5bb35730413bc2818d5e0847eab4e2661a5597d0ddb074638df43546f49ee9c51ba92a76538df4f730179d45cb542394a1b20c6724ffae4853ef9d35b5d583ed6e85c37036f9cbcdcd798e716e9", @typed={0x18, 0x5a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="2dcba7d6bab1c31354867531bdb30a7944cbb1a37902806a7bdc8980b716b670e6f0942053c62a974f9412ad7dcd2a72b2482c484b7c742910b11cb07969cea825d885f7f420013fa897ce7c51d5b697b9c6e126d2eb4c84eacbe4dfaa787de679e18a3ad8708876de6e12291128ef1618c116cd8825a1b5429b52b69dcfa0cb6f1dad52bbef1e2e2c82accf68b71430ddbd46359d3e7311348d06d02e142a91dbdfb5086c670ce4a6c0b98341318222d5b3ae378a0a72", @generic="b6467aa38592c5023f6e2e678a328da575f39d63191fbade6b5dde47961550e8108a859cd67d898405dbb1c7db3c4305a9d0d05164e1a2b2d726b27156c54472321abb431dc07d98e246ef603247ff957f67caa774b4fd869348580187ea7d9b9d525b8782286248b091b70f595426e987294d2b36d757ac2b96b2692cfdce4d453b6a888b0216e904f4d2bfe02377e9262f3e3471"]}, @nested={0x1010, 0x50, [@generic="6fab9402b0be55b24c886af85946a9fb6f64519f1ae22329ad0d603686065ee8c77484a4a81b52187a711aa7d5b76226bb49c88c34ddb8716c617252ab329fb20a0658d19661cd8a0426a0f148be63b28bfdaf53a89cbc98e2edf49542952e7b4a4f0a74c2e54e785cf61f88ad96e483b29df79f77ed5ffa249acae56deaf225df4e4c97c3d69ffbe111c494128101e8fb557569f2fde4860b76ddb468209ecfd99e719eda48f82b03a1fc6da6c9ca572f5a329123a13f28e709a795baaf54db9dc6a0a9eac92347752f9913942e4fb57becc55d015784178aeadbd33020c775e36bae8c240a33b5056a6c9ac664003ee9011841217219000ae82edaa863defdf2ebb186eb9e6c3cd5df2232e6b4d2c92b2d5e9f7bf58a0655c58aeb62d522337b277b070f01d2b84a01d38acdd59a70964541ae165a637e61c5ed8ed0e5687ed635b397355ab53d686182739153c96e2e5cdc0e684f28aeb1d712ed75328a489236762d39217d47d3ba5e7c0b210340a45b78fa8bdba76545e51bc13df032373a506c976be70a0d4ce08ae913996c9ff5480561c8a094e5317f4f37a6460f07b82969a0facddc998e77ddea980ee058531bcff4c1affca6628dab6ef8905e809daafeb724e9a47e97157032c74855cace3a29bac9a5a78ea553763028e417604001889bda8adb89f33cb2b60f73267045b4bd126dc6bc0adbb8dbc25f0ad63258a54435029e0bfb47f9486121a8f95e65bd93263ae925ff852de0a91d6450701c86b5e1c7dd3e3b980dd5e44089bea95cc952b1df66aefe4ffc6bff879c23e0ac00ceccb12d4368733385ceb248ce8fad15692437ca58dbafd734e1c0e64c3819c35e8dcdbe0174371bcf6c331f2df9ade3d6900f5d4a2b5434f1e482690acbb529ff2015ddf321d6608cf1789f16ee8003dda1742358776fbe32351bb34b76a64d199bc2952a990bd17197f609f99b05687c123cb766bf86830c207fc78a2aa85d8f91d90f27589d82155804dd13111e944975a583e4c91962fbde1cba6d35181bd2ec9068a189a069e889b229cc12b5b56a7b99be10e600d1f01ad7ae43ff0fb753975b66f1c0abd725828c2a61058c8b3668d741c7f305ef8e03117683962405677eef5e319a2e1e4175d86c1acb5ce1e4b6384cf5c92573e0050507fea2150b5576bb121bb368bc96316388da0ce2c442ef3fca2d4e50a10d2e329045c17a5f9b55c3a4072dbad10a1b9692b077667862d98257c55739c10732415552a92128ebe592e216942c27bebeba1ddaa010f6d7167b785c54e7c4ef5dd6e11eed23339a12fb2a61c1d8f132c488e5217ad3835c82ebeb44dc701ebee6ca81518cd17b95b633bafe397ae500184183082e8620571b6d80756d3db944534837144e618b2cb45daf9030aaa34b0f77895a627d1e7c9a8d244ed209f0a18ed0c131853b1f55644975589f5edebb8928b806961bdeab1446570d544d57461e13eaabffaf8b435a527cc05e087621564b664152d14ec0312396edd6eea54f6a59efcc5acce57dbe4113d6e905d82af0792b784456d21dc23d781cf76b447ff63c3aba33b226fa458e4bc6744899022fd62ceeab7f0d85d63ee8a38c5b9a7a277fe603ccfe1b592ab7c1935d650fa647bb00ffae7273d9ca4c40e166919726465bddfe87a0dec38943bfe0cf886d93a1a5a570cc028d58d2dd540510990dd3f2abd51e3b3d31102940ed5f7bf83f8af106f87aff6fa80ca5147ee5526d6bc983824b4ebd5786416df960a24bcdcaaabdf25f2595513e2ca1d7b52700efddd867c2c30000af97ba3f30b8bd59a37a879898c95d37eeb831921cb035df236aff3a51b2e3aff4ab7084246eb0aad763af4bfb27fcc993f901e8de3646d9c004543e10b99b596da43b5099c4208d40d62e0194260282103761167c52fad6baf6f2019ebc2b87fbaa6979282f38c8cf91c70b209e4047bee98fd286553ecb63d79c14a659c313b0e68c74347083d2ab9d0f539499b25faee3d29176ad8ab8d04614ab4eb9a215b9c8ea95dc68f34a2228c98acf35e9e04ce3ce0353710d3171959bc632eb67eb2b9ee31b76e582c0e1a3286a855c4d84b39f0b93810645993dff72cc4759a19b275a8d9e882b13127a2c2a83a15deb5eb42f9cbce655b48910bc27819e114c49c8ec5128cc3977fff121a1614de43ed3830c19a62a74942d7862615219ea552fb2846e654c1ae9afc4248340be59e169d04bc6dd0599dbee641bb7f88210755d54c0ad5e986f67f07d0c13ccc86a1b1878ea3fc875e797297de264fec3c5ac3da2669caa8cd4f258b5757f1abaa4524666a7beb0d03584862015b0daf6cb9defd20144e24e47b44741852de87ae7ab95617117af0b21467177fa07694361f47f452ba113a54d968f91fa368ed6c7fdf8e7d78a280ef95f5f8fa11e05c489689c0746285c4e19e556ca74c571f22196e6f9b07421031a71de5a5ccba85188284c9f0dc9c2541463aaa8e4462dcc4708140f0124dade6991a4aaa17385609fe48c3d77b8df7bc6253df6a35ecd270fdd4fd620be2e7dd24a110dc4134d376b207b0494355a938af08c6d0253674a94e9c5d7be2a83e3326d571b8da8058c0c1739ef11b9bf3ea7e5a9b80fd8aa58a8a5c79c81618514bf6f56cd5574d68fc86bcbb0322a6f8033413aa3057afdc820fc9af6d4f9b85ac1b316c3b4b0d0cd9d5446f1d62be31f81e05ceacf60ab02f29531e8d3ea22199420754b96c33ea1154118399cc1b1742baf8647a6fc9b9045e404b6a6421e669f24508583fcd44a014ef9a25151b25747c22ff156ac3fa305d127859619afb28ce5492d66886bcbb63447cd8525a99187ec1d7b6ab0604103e8d72f729e406fdecd33f0bd8f95e76e5cc2dcf9960142d2b4b4cc732b42bb4a7f31700b7a0c5089f896d2926990b88efa08edb93c3513ff922bb5352f99a984efd41b1027b760d9232e8bdfcf9bc0ec301020645db2aef644e78445114963786bcb698cce9f15f331f566e09077bba5f16db3edaa2ebe8bbf61776fb7c1bbcd9cefd7cad854e41560ba9c045794e71e50af1f643946d34471783a46f56e2aaf072492b7b4317cfb6f4478a1c8e3bb7750e9f19631829280849d825e628ba9bd2eb903796536990b552c69aca5bf613c82866b5351cef358f8d9c5059eb6799c47b4a0610221e8dccde244a131a30b40f4a329ca7967f666d326cf5b4e0252764b96b8e53530cbd8f8631882d4f3c136832e02d185448d056e5e2e274b665ce56744996722a5fba2324355eb79f0cc24e787789867c82636dfc20a98035cb14f75f3b962db3f4f85dded8880dd8021d2d18fe1e5d27bcbc483cc12d20d9be2c8013f11453f3b1c409bef88f8cb71e94705a842226b4a663a302798c5adb78698f4c88e721c2700089ccc268bbcee2cdb49a1830d256cdfd5a1cebdf06ca129d0e3276e49e81d78409c8c05e24c817b41e8f7354b77f2d861a52753514b208b603eec6b531b454101d652f3f634f254148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@typed={0xc, 0x1f, @u32=0x2}]}, @generic="5a04960a4b026fed9c026c208cad92f8509a200f485ac0345f3ad7", @typed={0xc, 0x5f, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x56, @uid=r5}]}, 0x1388}, 0x1, 0x0, 0x0, 0x8004}, 0x0) recvmsg(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)=""/128, 0x80}, 0x0) 2018/03/16 15:14:30 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000300)={&(0x7f0000fff000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0xff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x7fffffff}, &(0x7f0000000080)=0x8) 2018/03/16 15:14:30 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x10000) r1 = socket$key(0xf, 0x3, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)=ANY=[@ANYBLOB="0203000311000000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000030009000200000002004e20ffffffff00000000000000000200010000000000000003000000000005000500000000000a004e2000000000ff010000000000000000000000000001000000b3005e9e00"], 0x88}, 0x1}, 0x0) connect$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="c0bd6c733377"}, 0x14) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) [ 218.737440] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 218.752742] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/03/16 15:14:30 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x5c6e, 0xfd66, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) 2018/03/16 15:14:30 executing program 3: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0xd, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/16 15:14:30 executing program 1: r0 = memfd_create(&(0x7f0000000040)='vboxnet0*nodev[\'security\\\x00', 0x909befb53d02b735) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x7ff, 0x405, 0x8001, 0x8001, 0x101, 0xfffffffffffff504, 0x0, 0x400, 0x10000, 0x586e}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$VT_RELDISP(r1, 0xb701) fremovexattr(r0, &(0x7f00000000c0)=@known='security.evm\x00') [ 218.818695] binder: 24973:24980 transaction failed 29189/-22, size 255-8 line 2848 [ 218.847147] binder_alloc: binder_alloc_mmap_handler: 24973 20000000-20002000 already mapped failed -16 2018/03/16 15:14:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) recvmsg(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/141, 0x8d}], 0x3, &(0x7f00000011c0)=""/159, 0x9f, 0x80000000}, 0x40002000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/16 15:14:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='net/sockstat6\x00') r2 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0xd734161b0adf1e74) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000480)={0x2, r2}) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) readahead(r0, 0x48000000000000, 0x9) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x5, 0x5}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003) fcntl$setsig(r4, 0xa, 0x12) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000340)={0x80, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x88) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r7 = dup2(r4, r5) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000500)={{0x2, 0x1, 0x0, 0x6, "b36037b559cc3b9616a8964528710760a27bda1d232a8aa56be3cf625838f777b50984bad5bbb734b7bae25a", 0xffffffffffffffff}, 0x0, 0x0, 0x200, r3, 0x2, 0x8a9f, "c193359665627a29ded1641d367df7173f3ae790ab2b59179a2fba20e3d0294d0e43df9e72cf599389d5d476ef585d897dde2ef8981fe593a2e4d15fba990c3e", &(0x7f00000004c0)='selinuxvmnet0-keyringvmnet0^\x00', 0x1d, [], [0x1, 0x7, 0x8, 0x8]}) sendto$packet(r7, &(0x7f0000000040)="b7233231c176e8a6f592a2c034714b3bd63a534c0628e3d2f11b9aa293d380039a159c7a6f1663783b43fb11dfaced482c8598aa68d8f85bc6e352c0ae996f9377ebaea944684cb0449816f24cd41566b9b9bfd9a3195bc5538ad110539e7f6245e94ba88267def654b758d71fd78a5650ff0e0805f401d93d70b9cf6d2dc4dcd624763f00e941aed5e4c7be6456bd7e83ece441095d9b4ba56da2abe87f422ed469ebb4083fd586d612b71858602a36d3e1200af18cdc5ee3a03f5d70bf6445c71f7dc464bbeee4b34886ab912b368839ebdb005c14d9145e717c35cb9bc226d1736514b32f18", 0xe7, 0x40014, 0x0, 0x0) fcntl$setown(r5, 0x8, r3) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000000200)=@pic={0x0, 0x5, 0x2, 0xffffffff, 0xfff, 0x0, 0x0, 0xbb8, 0x8000, 0x7690, 0x8, 0xff, 0x8, 0x4, 0x8, 0x2cd}) tkill(r3, 0x13) ioctl$KVM_GET_REGS(r7, 0x8090ae81, &(0x7f0000000140)) 2018/03/16 15:14:30 executing program 1: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) keyctl$join(0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@loopback, @remote}, &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) 2018/03/16 15:14:30 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b27f0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1df52)=""/174) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xffffffff, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/16 15:14:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) rt_tgsigqueueinfo(r3, r4, 0x2d, &(0x7f0000000080)={0x1c, 0x20, 0x1, 0x3}) 2018/03/16 15:14:30 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0xf313, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) 2018/03/16 15:14:30 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000040)=0x2, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getflags(r1, 0x40b) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f00008d5fec)={0x14, 0x23, 0x829, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/03/16 15:14:30 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x8003) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x3, 0x3c) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x3, r0}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0xffffffffffffffff) mlockall(0x3) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0xa4f) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) [ 218.872255] binder: 24973:24990 transaction failed 29189/-22, size 255-8 line 2848 [ 218.895537] binder: undelivered TRANSACTION_ERROR: 29189 [ 218.901111] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/16 15:14:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) recvmsg(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/141, 0x8d}], 0x3, &(0x7f00000011c0)=""/159, 0x9f, 0x80000000}, 0x40002000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/16 15:14:30 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x101, 0x40400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x5, 0xfffffffffffffff7, 0x3f, {0x0, 0x989680}, 0x1, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/03/16 15:14:30 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/16 15:14:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x9, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="69703a6772652e72e94c8fa3c46500"}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) [ 218.952094] device lo entered promiscuous mode [ 218.966112] device lo left promiscuous mode 2018/03/16 15:14:30 executing program 1: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x19, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0xd8, 0x0, 0x0, {}, 0x3, 0x2}) prctl$intptr(0x200000002f, 0x2) 2018/03/16 15:14:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), 0x4) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000180)=""/4096) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="1f2669a1a04d094065fa4620aa4405c0a90fa2827a9039b959c38103baed33878ef818ba39d5ca8dcf1c7ea748674dc00c15f4277a1770502cff3ba87ef6534dce757b4458f47f75cb999c27fa04e4db15221675a0d819c3baf65eb789ebf45fcf510ee48fb4080a590babe0b84269e48803f78fa5a3444edc43699145c416b8b9fd1489b242c1402df41c5be15eaacfbf253006b91ee47664d2b590f6db34b7e834c3047de135e68fd10480a099ebaa6d6d18cb", 0xb4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001180)={0x2, r1, 0x1}) utimensat(r2, &(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={{0x0, 0x7530}, {0x77359400}}, 0x100) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r3, 0x6, &(0x7f0000000140)=0x7) 2018/03/16 15:14:30 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x4000, 0x0) pwritev(r0, &(0x7f0000e39f70)=[{&(0x7f0000292000)='\b', 0x1}], 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)=0x1) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x12080, 0x0) 2018/03/16 15:14:30 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = semget$private(0x0, 0x3, 0x124) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/126) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000000c0)={0x2, 0x3ff, 0x8, 0xe27, 0x800, 0xa2d7}) 2018/03/16 15:14:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) uname(&(0x7f0000000000)=""/67) [ 219.035481] device lo entered promiscuous mode 2018/03/16 15:14:30 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/03/16 15:14:30 executing program 7: r0 = openat$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) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000040)={0x4, 0x0, [{0xc0000005, 0x0, 0x0, 0x0, 0x4}, {}, {0x80000001, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x8}]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000240)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00000000c0)=""/153) 2018/03/16 15:14:30 executing program 0: ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000380)) acct(&(0x7f00000000c0)='./file0\x00') ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0x1, 0x0, 0x1}) 2018/03/16 15:14:30 executing program 2: getpgrp(0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0x18, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/16 15:14:30 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000013000), 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012fe0)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0xed, 0x10001, 0x10) fcntl$getown(r0, 0x9) 2018/03/16 15:14:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x1004000000002, 0x70, 0x781, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3fffffff6ff64000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867d00000ef1"}) 2018/03/16 15:14:30 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x48182, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280, 0x0) lseek(r0, 0xfffffffffffffffe, 0x0) 2018/03/16 15:14:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) r2 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f00000006c0)={0x10}, 0xfffffffffffffd5d, &(0x7f0000667000)={&(0x7f0000000100)=@expire={0x0, 0x18, 0x20, 0x70bd28, 0x25dfdbff, {{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x4e22, 0x4, 0x2, 0x0, 0x20, 0x5e, r1, r2}, {@in6=@dev={0xfe, 0x80, [], 0xe}, 0x4d2, 0x2b}, @in=@multicast1=0xe0000001, {0x401, 0x10001, 0x2, 0x1ff, 0x3, 0x3ff, 0x1, 0xfffffffffffffeff}, {0xfffffffffffffffb, 0x5, 0x9, 0x6c36f765}, {0x1ea, 0x1, 0x8001}, 0x70bd27, 0x3504, 0x2, 0x2, 0x5, 0x10}, 0x4}, [@address_filter={0x0, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0x18}, @in6, 0xa, 0xc6, 0x4e1274b1}}, @replay_val={0x0, 0xa, {0x70bd2d, 0x70bd2d, 0x10000}}, @sec_ctx={0x0, 0x8, {0x0, 0x8, 0x1, 0x1ff, 0x0, "fc8fc1bbb64d4e6ce1aa524276bb13454bcba936ad01c4909786c6eb156b8f765a19b68ac20751d7986e2c7a898909febe03bc8d449334f329ce0f7a7ea52a7091c46b28198acc3fe6a1fc53fc9b281411d31be00ffc51eea66837c8cb06efa65b56bdd4ec44bf56952a58789cfeb3c4eb8a130873867b001a6f6a1b1d39e749cd46848568fe3ee61c3b295ff579464217d1f5cb99f8032cfdc231c9fbe2d76ded6d428a892c3a719bc80fbf6a609f878be7d3769f6281898076a73f46f8ff519bbdc3659d25415bebb1d8921d9e56f73c2a200e7d2307788916a508cfb99004f5ee2789352132cc16db4fd569cf26004897"}}, @lifetime_val={0x0, 0x9, {0x2e, 0x2, 0x80, 0x80000000}}, @sec_ctx={0x0, 0x8, {0x0, 0x8, 0x1, 0x3f, 0x0, "bc2c9e539028f03af47c9ac8d17db091a17984eb3bcfb05edc3b8ecf54dad77d5724cae288b86d33f80b87b3de74b4a2efacfc46540a6268d81cf171ee5d40cff8c8ee035179ae0eb80ce57314127f0d61b9626548d82b43c4318e485fad3c6b7fcdf0a71912de2ae2eb54da4e"}}, @tmpl={0x0, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x4, 0x0, 0x3a, 0x3f9, 0x8001, 0xf81f}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3}, 0x2, @in=@rand_addr=0x5, 0x3500, 0x6, 0x3, 0x5, 0x1, 0x6, 0x4}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0xff}, 0x2, @in6, 0x3500, 0x1, 0x3, 0x1, 0x4, 0x6, 0x8}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x2, 0x1, 0x7f, 0x1c000000000, 0x100000000, 0x6}, {{@in6=@dev={0xfe, 0x80, [], 0x18}, 0x4d5, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x0, 0x2, 0x1, 0xfff, 0x3e0000000, 0x100}]}, @extra_flags={0x0, 0x18, 0x8}, @algo_comp={0x0, 0x3, {{'lzs\x00'}, 0x0, "9aa3ad3858768b522a49d9bcc5fdc3fd3d5b821bec14f6d0a4f9e35e1cdb62c5e3385da25b410babc5321ffc45a5b042f41fef028df17c40c36a5ffab5d4bbbc4811a5656f855990b2b529dbfe417348a1162c9e62e0ddc8c0aeffe952ef9f8628769d253ec0f9a9076b7569a3eb4b841fd0fe3c412eed7f74341428842e8b2df3a8d0f693859f05890180097c8732b2db1e4c46597d7a00e4d9d4c872ee62c6ae18a306eb38f2cb103ecf568bcfd4f4891ca968d84ff6ab596a478170f44b8699d1a778"}}]}, 0x15}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/03/16 15:14:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f7effc)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) signalfd4(r0, &(0x7f0000000000)={0x4}, 0x8, 0x800) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/16 15:14:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x80000001, 0x4) 2018/03/16 15:14:30 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008f6ff9)='mounts\x00') r2 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b58ff4)) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000440)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x800000, &(0x7f00000000c0)="2b758960bc724e6df2b3893917b2eb511bfc497e") ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/16 15:14:30 executing program 0: r0 = socket(0x1f, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0xb4) 2018/03/16 15:14:30 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000100)={0x5, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_port={0x1}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x98}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0xfffffffffffff1af, &(0x7f00000000c0)=0x1) 2018/03/16 15:14:30 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000080)=""/60, &(0x7f0000000540)=""/173}) close(0xffffffffffffffff) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000300)) 2018/03/16 15:14:30 executing program 6: 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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x390) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/03/16 15:14:30 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000a97000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="45d8c4400f01cf44814f000f00000064400f21b548b80b000000000000000f23c00f21f835020000000f23f8c4a3297c8b265500000066baf80cb8284edc87ef66bafc0ced66baf80cb8a710498fef66bafc0cb000ee440fc71ac462250d30", 0x5f}], 0x1, 0x0, &(0x7f0000000100), 0x0) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x6, 0x10000, 0x800, 0x8}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe}) 2018/03/16 15:14:30 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80400, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000000040)={@pi, @void, @llc={@snap={0x0, 0x0, "11", 'A_7', 0x0, "77877e8638ce7ef97f5b33f30b1adfd4b09b4b15b975fb93f5b7be1860bc2524ae95"}}}, 0x2e) ioctl(r1, 0x227c, &(0x7f000097e000)) accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000ffc), 0x217) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000140)={0x9, 0x0, 0x0, 0x7ff, 0x5, 0x7b}) 2018/03/16 15:14:30 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x38040) ioctl$KDSETLED(r0, 0x4b32, 0x3) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000cf7000), 0x0) 2018/03/16 15:14:30 executing program 0: 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$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x5}}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000000c0)) 2018/03/16 15:14:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000d00)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000200)=ANY=[@ANYBLOB="44010000100001000000000000000000000000000006000000000000000000010009000000000000000000000000000000000000000000000000000000000000a94bed09d1cd472717f6a06813ff1358abee2de7c17debf302741707eea45bb3757d88511b1bb15395ebb1ccb79d6b8c5fbde4a746c5c34dc2f2599d2ce3ab699160d4388d14b6fda7a3f5056fadf7a2e66dee64fc017b7cad69264d895f2857b39b7c8295e32f6f9be35a5536410ec29ead27ace7b21f4c7bc4d01dc0088534b7ffba512bd300255e463b42bee505ff76cc9b48dea55bbae7ca174e077c828e029d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x144}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0x6}, &(0x7f0000000080)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000140)=0xf0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0xdd3}, &(0x7f0000000100)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/16 15:14:30 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000080)={[0xffffffffffff8001, 0x7fffffff, 0x7fff, 0x5, 0x4, 0x9, 0x80, 0xfff, 0x2, 0x81, 0x7, 0x7f, 0x5, 0x0, 0x7, 0x10000], 0x1000, 0x110204}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400500, 0x0) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) r2 = dup2(r0, r0) close(r2) 2018/03/16 15:14:30 executing program 3: r0 = creat(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) fchmodat(r0, &(0x7f0000000000)='./file1\x00', 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) getpeername(r0, &(0x7f0000000040)=@ethernet={0x0, @random}, &(0x7f00000000c0)=0x80) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x800, 0x4) 2018/03/16 15:14:30 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x1, 0x2, 0xdf, 0x8, "c5ad03b97f3711c741822c2f9a33631f2ec10bd29983101646d62043c5b60b3d4f77859306c0da8216e86b67", 0x55}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) mq_notify(r1, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) 2018/03/16 15:14:30 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x10000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000240)={0x3, r1}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x80, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) readahead(r3, 0xfffffffffffffff8, 0x1) clock_settime(0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x80400) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280), 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000002c0)={0x5000000, 0x1, {0x0, 0x2, 0x4, 0x3, 0x8000}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_buf(r4, 0x0, 0x35, &(0x7f0000000040)="8a07fb9598314f6fdd6e3dd5c61d9e19b7424b1cb66d6dc1aed53e0e9f376335ecfa4c8f83d86a1a0188b33850ea61ae308c82b333a3053b2355e26e8ec8f4d8b58905897aa57b5179282cdf3af394e5e4cee77a1a2f52e6a740936d38b66ea9455329ecb38906f604278df3519ee624838ba89f7199aaf68337e84e98400de6", 0x80) 2018/03/16 15:14:30 executing program 5: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x6, 0xffff, 0xffffffbf, 0x800000000000086, 0x306}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018000105ffffffffffffffff0a0000000000000000000000471dabbf3cb516e50c44f01f93bb3f6ebd093196ec312dd6295f1e00ee9309f046c705fc35b69bf85f1452c645beaf72efd413ca7db8e7c78f3c57963650d9c0391e7d33613fbf946a160b0d2a20ab906319a817ec3bc3b97385fc6f3b6cb93922b90d6b1561c89e7430e8efd3a8b2c5a12542a57446d326728a4bef1990127fa448a81c5443abc35126be0fb7a0cbed819f843e1127790786095a7a829f54468fdf216380fd6763c9775dff1e1c0832d0e604779b6dd594cb786d271f7af15c21c05a7bed99945f5c0f06c2"], 0x1c}, 0x1}, 0x0) 2018/03/16 15:14:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x420100, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0xccc, 0x8, 0xffffffffffffff7c, 0x2, 0x8, 0x9}) r1 = socket$inet(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r2, &(0x7f0000000040)=ANY=[], 0x2b6) write$selinux_load(r2, &(0x7f0000001840)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x8) fsetxattr(r1, &(0x7f00008d6000)=@known='security.selinux\x00', &(0x7f0000879fff), 0x0, 0x0) 2018/03/16 15:14:30 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x5, 0x1, 0x2, 0x3}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000fec)="120000003200e706000f0000000000000800", 0x12, 0x0, 0x0, 0x0) 2018/03/16 15:14:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) flock(r0, 0x4) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x301000, 0x0) r3 = shmget(0x0, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f00000000c0)=""/4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)=0x7) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)) r4 = semget(0x2, 0x0, 0x200) semctl$IPC_RMID(r4, 0x0, 0x0) 2018/03/16 15:14:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sync() ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000240)) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) 2018/03/16 15:14:30 executing program 3: r0 = socket$inet(0x2, 0x40800, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x6e0ceeb4, &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x306}, 0x0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'vcan0\x00'}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00004dcffc)=0xfffffffffffffffd, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ftruncate(r2, 0x3) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x1) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) [ 219.313603] netlink: 84 bytes leftover after parsing attributes in process `syz-executor4'. [ 219.367922] netlink: 84 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/16 15:14:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x200000000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x3) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/03/16 15:14:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080), 0x5}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=[{0x10, 0x117, 0x4}], 0x10}}], 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000100)=""/136, &(0x7f00000001c0)=0x15) 2018/03/16 15:14:30 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x111) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r2}) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6002290f0030040000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000b000000000000009a872780799535eaff3156f031d0bdceca06fc0c77ca32175819a1203e54fd509534352a9b593acec757d1807f32ade749e7c6dce528b68f79c18055f912f6f8d8d983ed314cefbcbeff64474437177fff142034c5d060bd5d948b1cd44f21da4ba03ad5cb18e98172f5b57c7f216748a16faf210627ae7e"], 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), 0x4) 2018/03/16 15:14:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) fcntl$lock(r1, 0x25, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r2}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) bind$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) fcntl$getown(r0, 0x9) 2018/03/16 15:14:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) unshare(0xc01) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) 2018/03/16 15:14:30 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f0000633f4f)) 2018/03/16 15:14:30 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x80002) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000080)={0xb38f, 0x6}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/16 15:14:30 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x141400, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000002100)=@nl=@unspec, 0x32, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x40001c2, 0x0) 2018/03/16 15:14:30 executing program 5: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4001000000001274, &(0x7f0000000000)) 2018/03/16 15:14:30 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8000000000000003}, &(0x7f0000001ffc)=0x111) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x200001) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000140)) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/03/16 15:14:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0xcb0, @loopback={0x0, 0x1}, 0x6c8}}, 0x0, 0x1, 0x80000000000000, 0x0, 0xfffffffffffffffd}, 0x98) 2018/03/16 15:14:30 executing program 3: 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$nl_xfrm(0x10, 0x3, 0x6) accept4$packet(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003080)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f00000030c0)={'sit0\x00', r1}) 2018/03/16 15:14:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000367000), 0x4) sendto$inet(r0, &(0x7f0000000000)="e9", 0x1, 0x8805, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) fadvise64(r0, 0x3, 0x1, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x8000, 0x0) fsetxattr(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="4006270dde1ad058f9a9260169f4"], &(0x7f0000000300)='\v\x00', 0x2, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) fcntl$setpipe(r0, 0x407, 0xfff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0xffff}}, 0x5, 0x92}, &(0x7f0000000280)=0x90) writev(r0, &(0x7f0000fdbfe0)=[{&(0x7f0000000100)="89", 0x1}], 0x1) 2018/03/16 15:14:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000d7f000)='net/ipv6_route\x00]') r1 = syz_open_procfs(0x0, &(0x7f0000000000)="636f6d6d0007008dc604000000007100006c03ad63503b290105df07000000000000000000499f38099a") sendfile(r1, r0, &(0x7f0000000080)=0x1, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0xc6, 0x1, 0x100, 0x100000001, 0x798}, 0xc) 2018/03/16 15:14:30 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x100) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000002c0)=""/248) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000003c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000000100)=@set_option={0xe, 0x0, 0xfa00, @id_tos={&(0x7f0000000280), r2}}, 0x5f) timer_create(0x5, &(0x7f0000000140)={0x0, 0x3e, 0x4, @thr={&(0x7f0000000040)="d15d373b32edda4fe4ab76104f83446d939a952b3c274459cf8857a0c1463445462161a7f2930e3c9f436ed65c2f624d767a347554f53e4d703925941571ffcf8df6aa17609a1e34101ccf34b5bffaa21d5679723851b754cabb0be6d87061adf45397", &(0x7f00000000c0)}}, &(0x7f0000000180)=0x0) timer_gettime(r3, &(0x7f00000001c0)) 2018/03/16 15:14:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002f40)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="2f0007d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31cc6adccf2c02004000000", 0x20, 0x415e23a709d0c297, 0x0, 0x0) readv(r1, &(0x7f0000001580)=[{&(0x7f0000001480)=""/206, 0xce}], 0x1) 2018/03/16 15:14:30 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x2a71, 0x4) 2018/03/16 15:14:30 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x698000, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000240)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x111000) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000040)="b63db85e178d00000001b29f00000000ffffffffedbc7018cebcb997ae21914d872c678ce22c9b161a00000000000000cc6351be3c233ec1", 0x38) 2018/03/16 15:14:30 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x531bc7b7}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0xb8a9, @empty, 0xb71}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}], 0x74) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) syncfs(r1) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000200)={0x3, r1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000280)={0xc0002010}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0)=@int=0x1ff, 0x4) ioctl$TCSBRK(r1, 0x5409, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}}], 0x58) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x101, 0x5, 0x7fff, 0x4, 0x7}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={r3, 0xfffffffffffffff7, 0x20}, 0xc) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x40000, 0x0) accept$netrom(r4, &(0x7f0000000480)=@full, &(0x7f0000000500)=0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) accept4$inet6(r2, 0x0, &(0x7f00000005c0), 0x80800) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000000600)=""/213) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000700)) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000740)={@dev}, &(0x7f0000000780)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000007c0)={r3, 0x10000}, &(0x7f0000000800)=0x8) semget(0x2, 0x2, 0x20c) r5 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x8000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r5) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r6, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/16 15:14:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/16 15:14:30 executing program 6: unshare(0x8000400) r0 = accept(0xffffffffffffff9c, &(0x7f0000003200)=@ax25, &(0x7f0000003280)=0x80) getpeername$netrom(r0, &(0x7f00000032c0)=@full, &(0x7f0000003340)=0x48) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) mq_open(&(0x7f0000000000)='/$cgrouplo\x00', 0x800, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x3, 0x92, 0x2, 0x4, 0x1000, 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x200, 0x7, 0x2, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xd7, "025bee17043218b21fa5cf607228e7f9930e6b20cb95f12676e2e6964e2a008fcbe2f29f3668192409bb100cd2a685c82ca2e57948a65c01f807f98149e63eacba0b65110c8ddee47e94b7b64a67acbddb5badca67ac52befaf10eda6ad7a3ab2b5d06611efef3e01ab604c96865ce3b9847299422749dec40127a6ba2e0ae662a821055ef5d50edfa387a59d46026e5c67d5b9639682041911525638b74b3fe001fa2c5cb2e376750079ae5aa1b7c79f7daffa74dbb7bee8aacf67ec7e22913c05499388e39e5fd614cbb409eef6875d92969d7255cef"}, &(0x7f0000000200)=0xdf) unshare(0x20000fe) 2018/03/16 15:14:30 executing program 2: add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x200103) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x10}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}}}, 0x6a90ea8b, 0x6, 0x101, 0x4400000000000000, 0x23}, &(0x7f0000000300)=0x98) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) write(r2, &(0x7f00000d5f9c)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0410fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f827edc69c58b7246984668e0300000000000000025476e272be0f000004", 0x64) read(r3, &(0x7f0000de2000)=""/181, 0x1) 2018/03/16 15:14:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r0, 0x0, &(0x7f0000000080)}, &(0x7f00000000c0)=0xffffffffffffffa4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r0, 0x2d, "68259b3eee8f66559a4ef049a3d0d7d5e520e60c96a73318702a584d11038710e5133555e4a2bedeefd45d3993"}, &(0x7f00000001c0)=0x35) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) r2 = open(&(0x7f0000000200)='./file0\x00', 0x400000, 0xe0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) 2018/03/16 15:14:30 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000"], 0xc0, 0x0, 0x800) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x400) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) msgctl$IPC_RMID(r0, 0x0) 2018/03/16 15:14:30 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x10, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x7, 0x0, 0xf, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xf4) r1 = shmget(0x1, 0x2000, 0x800, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) socket$l2tp(0x18, 0x1, 0x1) 2018/03/16 15:14:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) sysfs$2(0x2, 0x907, &(0x7f0000000000)=""/61) bind$alg(r0, &(0x7f0000e40fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) fallocate(r2, 0x0, 0x4, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/16 15:14:30 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r0, &(0x7f0000000340), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) [ 219.606274] sg_write: data in/out 36083/8 bytes for SCSI command 0xe2-- guessing data in; [ 219.606274] program syz-executor5 not setting count and/or reply_len properly 2018/03/16 15:14:31 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x100000000, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x60000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0xbbcd}, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000010000/0x4000)=nil, 0x4000}) 2018/03/16 15:14:31 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x3}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000500)={r2, 0x3, 0xffff}, &(0x7f0000000540)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fc9fc0)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) 2018/03/16 15:14:31 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$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="0039ac1776b4012d8b4985d49b860fe52c61b9aab029a9489a73976d0df65e7cb075f47f21f93683", 0x28, 0x0, 0x0, 0x0) 2018/03/16 15:14:31 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000500)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000002c0)=""/89, 0x59, &(0x7f0000000680)=""/191, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/16 15:14:31 executing program 0: r0 = getpid() getpriority(0x0, r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002fec), &(0x7f0000002000)=0x14) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x68, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/03/16 15:14:31 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00007dc000/0x600000)=nil, 0x600000}, 0x2}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000002c0)='-selinux\x00') getsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000040), &(0x7f0000012ffc)=0x21d) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f00000000c0)=""/149, 0x95}], 0x2, &(0x7f00000001c0)=""/163, 0xa3, 0x6}, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/16 15:14:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001400)="0101560a07d1f5bfcb", 0x9) mknod(&(0x7f0000000000)='./file0\x00', 0x42, 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="18631ccc129cfe6da87b432660521bda2cfa08561e1daa4de85af3298223e83f37926ae556dd4a7a25f1a7b54208b3c12ae701b74daf6c7e9ec726930f1893953fc43d7c63050e359e8ada93a455fa265b578a5f92b7fc5698f55d554653f0ced1f85c3735bd21bca77d7d9ba3458472926ed49515628bd9c3b940a33cc1bc77ea3a584afc89539a7417791023ff8ca33799b374e760179e5b39b74997e096128c12a6dda762f27df4b0f2b39eb1736b5ae773592489f2f5fd86c1910d414735c23f2aa2053c06fd076b126a9e3318158fb971e3a179206e0cfa842510d062585f2ed0433bd6f6c826706e26b1a1c7ab8aba4278978279bef2a074af9240ad01beb0b7d6d24c06ca3b93a11ec2dde0cd556f7f661fda8d4b52095312c1ad6e538d10ae71ce64181ca2ac7ebff633c940fceb8191e431014cc1ad60cbaedb15832025573e0d44dd1132df1a4e4094be90f9d743074178b4e239470e82745feaa4577ff19c9295d4366509a8118d9c2d7f407974af1818796aecfb780aae793f4f16dad688abad30ca0965ddc9764321505d6ef60bc519dc03a465534b66af52e4e70669ae4506107dc830ef124521097e9fcdadcc39a8eb7b41fb60b74583c5abdf384467d20a97dba87da9ece6628fdc4a2f781ab0780df2e2cffb318bff3013fe4a5b7ba50c0ce804e8102d41a6856364ef62ca72b815672074595b734d76fab41e26af3ccf2d39f4d49d2d3d1b117881792f068a7cac9782f2c8cbcf11023685ac781ff70f96b16d7eb956fe31aea3af7974f8385cf2fe9152baa7c2556e8bb7030b0dd1f0d21503af85de38a85532a75dfa0ce136703def956ade894ff2d7f415a355a33fe65c5e7c6e6fd58f39169e60d50fba3ce3bc9058322a3575dc6412aa5ecb8d62939e5c94b0ba12613a6a3618912437182bce9130f8ece10ad861159bea5911d44f7a8d7ef8f7a160d6ae3b7165fb66425ca9732686356636efdb77fc05e28a5a6493f9bf9703fcc9f5571ab3ce59ca5ee35a94e821e6ada2da7916a37a74a30313820a5cdf1f3017a268acb2bf42dcbcaa6722bb31a70dd8b812760bcd092c65360a171227f80de6b8d1e127774b392fc52bc0b565ab6f8450d3b7ab1c3543917ab303955d66fee82791eff78f1a98177ea3acf2a4c926618a0dd180bcafce2f24196fff796c498900f945f97ba2904aafc4b5775e171ee5aa13e35f34cd58e700abd191b42dbb6a1d4847747bc330318b3865b18e301d44e3c6274dd2a374d25885680f18295efeb6d94f943b43fc8fae544cbc5f5e9528e45b8f8e579f6815295eaeab7f3980a09bd13858a22cd2c5b788c29c016d578b052e2d2c0ef7913a78c2b21b3713d293b62f54ecab1efb03c4518e71c9457c3c190c31f13b7a06fa28ecc071b29829cef338e80dae408d7f06b8e75da745cf83fb8a6e16600549ed3a729811cd77c8165758e023d706b218e0780678ca6d7bd291980a268f4a55d00a6ea969a14c0efe619b032fc6ccae50845c82fec6e8662ffb25dc4a733426a500828bbc1fe570acc5eefd334a2f68e497448dc85becb9c084b5186ca9b872be84a39853a59c32305d2c8d1365bf4a047e829e995c843fbda0a3f4bf9373d2c6e2f9b71f088d61cbe793409b450aff67d0ead723b7da7ecd896ddc5ba10d34cfa4b203d19b9707eb5a8cb98a9a38d5d95219f41989088973778fe7dcad466cb8221504300bd6fd90a2a48e033cc93474f6091be4466c89aff8c8dab3b838808ea220e63e2cdba7b7a65025c315739232c9b91db85e93a2022f08d3d367c014dcfa9437df5548a6a53237fbd312c747a696ad991e4734adb8f1ce54e505616117abda379d7cc636712aab4cd88059a8382a9f57ca4f4eefe878773f7ea46ad0c2d28eb8621ef7000997a8d89c8d4ff1d00c223dbd642cbe29bf3bfaca3c77949eeeaf57b5c068d3729266dc8fb7e2e737e94458fefe1420830415d7a948a850c4b88218fc005b6c664f909a84d92c8a50698feb5be92feeebd8b813fd4a143a248040e9518f00637fc7cf6757fd3157", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x18000, 0x0) 2018/03/16 15:14:31 executing program 4: gettid() r0 = fcntl$getown(0xffffffffffffff9c, 0x9) process_vm_readv(r0, &(0x7f0000000500), 0x278, &(0x7f0000000740)=[{&(0x7f0000000240)=""/206, 0xfffffffffffffe33}, {&(0x7f0000000340)=""/18}, {&(0x7f0000000540)=""/161}, {&(0x7f0000000380)=""/76}, {&(0x7f0000000600)=""/156}], 0x10b6, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='maps\x00') preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) 2018/03/16 15:14:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x612140) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000100)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7b0cbc7d, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x2, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000000000000d, 0x0) close(r2) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$TIOCSTI(r1, 0x5412, 0x1) 2018/03/16 15:14:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000400)={[{0x134bc67d, 0x30, 0x7fff, 0x1, 0x9, 0x3f, 0x2, 0xfffffffffffffffa, 0x3, 0xb411, 0x24, 0xff, 0x7fffffff}, {0xc4f0, 0x7, 0x0, 0x10001, 0x1f, 0x1000, 0x400, 0x1f, 0x1a, 0xf0, 0x3, 0x14, 0x9}, {0x0, 0x588b, 0xfff, 0x4, 0xfffffffffffffc00, 0x3, 0x20, 0x3, 0x7, 0x1, 0x401, 0x800, 0xac6}], 0x6}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x4, 0x8000, 0xa9, 0x0, 0x2dc, 0x5, 0x1000, {r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x401, 0x4, 0x2d, 0x0, 0x13aff818}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r4, 0x3c75b56f, 0xba95, 0x6, 0xda, 0x0, 0x3, 0x7fffffff, {r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x7fffffff, 0x100, 0x18, 0x2, 0x5}}, &(0x7f0000000380)=0xb0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) setsockopt$inet_udp_int(r5, 0x11, 0x1, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x4) 2018/03/16 15:14:31 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={"6c6f3a0100"}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x801, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x77f) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x5, 0x0) 2018/03/16 15:14:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendto(r0, &(0x7f00000002c0)="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", 0xfd, 0x44, &(0x7f00000003c0)=@rc={0x1f, {0xeee, 0x1ff, 0x4, 0x4, 0xd8f, 0x7ef0}, 0x1f}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xa) recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001780)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f00000014c0)=""/149, 0x95}, {&(0x7f0000000080)=""/17, 0x11}, {&(0x7f0000001580)=""/94, 0x5e}, {&(0x7f0000000200)=""/4, 0x4}, {&(0x7f0000001600)=""/116, 0x74}, {&(0x7f0000001680)=""/228, 0xe4}], 0x8, &(0x7f0000001800)=""/196, 0xc4, 0x1}, 0x40000002) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001940)=0x2, &(0x7f0000001980)=0x4) getpgid(r1) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000100)) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000280)={0x10}, 0x2a4, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64]], 0x1}, 0x1, 0x0, 0x0, 0x24044844}, 0x0) 2018/03/16 15:14:31 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0, 0x1, 0x7f}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x100000001}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00005dd000)=@abs={0x1}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000380)=0x0) r4 = perf_event_open(&(0x7f0000000300)={0x4, 0x70, 0x1, 0x5, 0x9, 0x3, 0x0, 0x100000000, 0x7000, 0x2, 0x10000, 0x6, 0x3, 0x0, 0xde2, 0x8, 0x0, 0x2, 0x80000000, 0x7f, 0x2947, 0x1, 0x400, 0x6, 0x4, 0xffffffffffff0000, 0x4, 0x400, 0x3, 0x7, 0x9, 0x18e2, 0x0, 0x0, 0x100000001, 0x8, 0x8001, 0x71, 0x0, 0x98fd, 0x3, @perf_bp={&(0x7f00000002c0), 0x6}, 0x2201, 0x8000, 0x9, 0x6, 0x8, 0x86a6, 0x6}, r3, 0xd4, r0, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r5, 0x101, 0x10, 0x8, 0xaff}, &(0x7f0000000280)=0x18) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000788000), 0x4) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00000003c0)) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000040)=0x8) 2018/03/16 15:14:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/24, 0x18, 0x10000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) fsync(r0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x2, 0xffffffffffff8001, 0x1}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/03/16 15:14:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x105000) ioctl(r0, 0x2271, &(0x7f0000001000)) 2018/03/16 15:14:31 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x28, &(0x7f0000000380)}, 0x10) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x8, 0x8001, 0x3ff, 0x8f9, 0xac61}, &(0x7f0000000580)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e20, 0xdf7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x3, 0x1}, &(0x7f0000000680)=0x90) 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$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) statx(r0, &(0x7f0000000400)='./file0\x00', 0x0, 0x20, &(0x7f0000000440)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/16 15:14:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x80000000, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x2, 0xee68f7b0851bd1de, 0x4, 0x9, 0x8, 0xbb4, 0x0, r1}, 0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x8) 2018/03/16 15:14:31 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) alarm(0x4000001006) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x10000000, &(0x7f0000001100)={0xfffffffffbfffffe}, 0x0, 0x21fcbeca0e80ac76) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f00000000c0)="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", 0x1000, 0x4000, &(0x7f00000010c0)={0x3, {"4ca6ff915bdd83"}, 0x401}, 0x10) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/126) 2018/03/16 15:14:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000280)=0xefff) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101200, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) getsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 15:14:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1000002, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000801feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/03/16 15:14:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000100)={&(0x7f0000000080)=""/105, 0x69}) fchdir(r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 15:14:31 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x0, 0x5}}, 0x10) 2018/03/16 15:14:31 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0x9, 0x8, 0x10000, 0x5, 0x4, 0x6}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"69666230000000fdfff5ff00", 0x24}) 2018/03/16 15:14:31 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/201, 0xc9}, {&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/98, 0x62}], 0x5, 0x0, 0x0, 0x55fb}, 0x2000) 2018/03/16 15:14:31 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) 2018/03/16 15:14:31 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000240)=ANY=[], 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000940)=""/129, &(0x7f0000000a00)=0x81) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001b80)=""/246) sendmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000740)=[{&(0x7f0000000240)="5bedf165515967f0786382a4fa91e399b8ef2e636f113bce0122bf3cbe60822ff3c1aa931e75d5a7fdcb5c2501fc0eceece0c1aa752f5d8f195cc689c0a575d8072bbc6fd20475b61ba7749b3f3f93e01804198c83d541f383dd7cef422008095646c5340c5b18955470d27ae59d24bd39a03b4c931468bfc15669ab73e413f0fad354591743a67ffeccec6fb89be4979e63a039f13018ea3c0f33e45f327a623971f2bfa676f4ccaeb859bcf3dacbf01d7201de13fa0c92875cf2127f7a9d872a001ecf64de8cd5305252e6d4b88bfed6cd816f01a4ccc54ad24638f80686b9d3ad1a4a72", 0xe5}, {&(0x7f00000000c0)="67ba8d3d10bc4eab83acb66f25f83e0a35eb4a7b8372d2b78a1477b2b2bbbc72c41e3ba26ece63dae7c86893150b10ef0c41176dcc921068cf7b64aeb0dcf2ad2f80c77d48b2acb7c52aca7aef2e082e19379b7a90247443466f72313c10a91a6df74e52f2841d305df9817b33fd779f50c86ddc", 0x74}, {&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000000340)="cebbfe14679a4fbbcb7b8a4fa8e8e85cdfb739eff731d581afdc753b64ab24e14a72cb2db02cddd73c79164eeb5206749809e743a897bd93099de687228d73e6c46f9c45c84cec556b2d1083c4c0e69b6594939e2fa170aeb8f244900bfc100bca9e1724", 0x64}, {&(0x7f0000000140)="6b4335e088cc2f771655473f3db7f796f4ef0d3657744e2e132c6b", 0x1b}, {&(0x7f00000003c0)="27f4a8f542b7ecef70162842749935047d82081e4d483407e475547dc5bd93f1", 0x20}, {&(0x7f0000000400)="5cd107236127cf312edb48d95c63838d0b13fb39563f705cfb8a15cd71ed50f763d857e91f6972f4751f0774214a382fe11442ac0b52a71cce7a4ee27dd521511cb72a045ed8f58eb5ec9e07e8ab9a523bd464eef8cbe7022ca768d33945857ab1238b3cf38551e38397f35510e80e94c1c488c4cadfc767e9efa08a4bc12201fee001f3ddbd9ac61dbfb2eb1a03ab0c275eddfc39ccefb5c46f78d01543c42c9439d6dc5c45755cde8a9150a4c611cd46f0805fe31dbb1485c6cd08b2812b540789", 0xc2}, {&(0x7f0000000500)="de170c1e9e58fc91ae27b2c680fbbf672f69388a3a1ef51ab868c455fd2d7430ed83ff3723c618c78101c8bc7e33dd7eb11b204e1c3d371f1b4489c8385b458126c549e851aaceb07fa36ca165e891c82692c3f1c6b14270648e7d998d4f1791f66b1edb39d70a5182aafa0225c00f659926eda95ca6f6edff03dadfa6f321097c9a72074f", 0x85}, {&(0x7f00000005c0)="bcc88de19474ca387cdfe86bfd5a9a50c7a416e4eb60e5e2bae6797b00e889de65ad182d3a8f3fea1c583d6ec28b71038d43da1878c6a9c79602a32648bb24ba05adb48194e7164db715846d39499fa60bf2f1d56b8e3f14f722d344d8b4702a2a7656b0f93c44b8d98d309ee16643584d4fb92eab1c02", 0x77}, {&(0x7f0000000640)="e932c6a3fce2a68541a2795c2a893824fb197cb74280a36f5ddbd7dfa45737397e7d558b90aeb6fe02fc105c129037111775a68cab098b8864c7ca15a8d39e0a8f35dfe135b8a2ccb2b9732b38e71438c6b6d146f95d756cc8a47f880da91d7250f2c23b071bf982ad1b86148d7d5c4ee86aba4cef66437572a99fa3f86877fc540a3c15ecd13f2bf27c86e2fef33c56106010c78514c30bad9b4f3d657bee9aa3ae1a9ad8a273ac2b28a4effe5b1f38f957d6778afe575052fd109112e7280a85ca32e4e192e524d87b09fa8d0855d3e9aabff5c2090738dbce069e4c121bac8f0a132325e7a78fb68c44103ff32e0cc30ad5707f1c43646ffcd161", 0xfc}], 0xa, &(0x7f0000000800)=[{0xf0, 0x1be, 0x0, "b19ab0939d6cf24764a4783d2c7c15e195e09977f56bbe7209e8ff3d825470066d331afa097fcc42c629a496e86d94578cd185163c5a2f4f75941105293282274b4965a803c0554ddd0e7ab4806cf250d2d5709ff5ef23947a6a0083cd104ddc897cfd5afd35b1ea7271834202ae4ad2e7a2dd13082dc5773a651dd6d5e729177459595323f05b6f7b44bf3e4374621b5a49617254c542ae193db525f744142c67a0e04b1b13d83ba8c1323e15ec15a41833104e9550d9fa4d003652224cc23072738e8ad880e428b25bb0edae11d26e5cb20efa3ac5cfc5bd637b"}], 0xf0, 0x20000000}, 0xfffffffffffffffa}], 0x1, 0x40) 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) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000000180)=""/174) 2018/03/16 15:14:31 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000240), 0x400) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f1c01fe01b2a4a280930a60480000a8430891000000390002000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) socketpair(0x1b, 0x5, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/03/16 15:14:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb4fa0)=@hopopts={0x0, 0x5, [], [@calipso={0x7, 0x8}, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}, 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) 2018/03/16 15:14:31 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000593ff6)='ns/cgroup\x00') syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="f6bf3fbf901387b00e3fd5eacdee3e43ec97174f50ac91b02e06c5988346a130b9898f6607e112629e75929e46d2378ca23f061f364d0a2677313ea733e51f8635902ef4af6f37a303b918a73b19502917e54d1d44188b302d182460bb16b4d7508588183e1c85faeb2dd95e3ff0d6d473ebab00d048dfb028ce1f15a13925b1642427abe31001c188eb02") 2018/03/16 15:14:31 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x4000000000000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/113) 2018/03/16 15:14:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="3b692cec", 0x4) 2018/03/16 15:14:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x7, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) 2018/03/16 15:14:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000e69000), &(0x7f0000913000)=0x4) 2018/03/16 15:14:31 executing program 6: setitimer(0x80000001, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140)) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000200)={0x6c2, 0x2, 0x5}) fcntl$setsig(r0, 0xa, 0x25) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x3, 0x0, 0x401}) 2018/03/16 15:14:31 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0xfffffffffffffffc, 0x399) write(r0, &(0x7f0000000000)="164620770907c7081709059cd27f3c62120dd608291b8a8a12787c052674b44ed1a7c81b7de070c9351272b9100f50f9d809", 0x32) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000140)) 2018/03/16 15:14:31 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000280)=""/249, 0x3944cf53}], 0x100000000000010d) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 2018/03/16 15:14:31 executing program 5: r0 = inotify_init() r1 = epoll_create1(0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={r3, r4, r5}, 0xc) flock(r1, 0x1) flock(r0, 0xfffffffffffffffe) 2018/03/16 15:14:31 executing program 4: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000580)={0x0, 0x9e, &(0x7f00000004c0), 0x394, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/16 15:14:31 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0xa202) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) close(r1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 2018/03/16 15:14:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 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) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10000, 0x0) sendto$unix(r3, &(0x7f0000000140)="05", 0x1, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/16 15:14:31 executing program 6: r0 = memfd_create(&(0x7f0000000040)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1, 0x2280) 2018/03/16 15:14:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) sendfile(r0, r2, &(0x7f0000000000), 0x8) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x6) r4 = memfd_create(&(0x7f0000000040)='lo]-.@\x00', 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(r4, &(0x7f0000c5afc8)={&(0x7f0000000100)=@sco={0x1f}, 0x4aa, &(0x7f0000ef1f60), 0x208, &(0x7f0000000180), 0xfffffffffffffd50, 0x844}, 0x0) recvmmsg(r3, &(0x7f0000ee6f10)=[{{&(0x7f000005fff7)=@rc, 0x9, &(0x7f00004c1f80)=[{&(0x7f0000581000)=""/17, 0x11}, {&(0x7f0000973fb1)=""/79, 0x4f}], 0x2, &(0x7f0000062000)=""/42, 0x2a}}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x9, 0x821a, 0xffff, 0xf86}, 0x8) 2018/03/16 15:14:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000001400), 0x2cb, 0xfffffffffffffffd, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/16 15:14:31 executing program 5: r0 = socket(0x1e, 0x804, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'tunl0\x00'}) r1 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x80000, "e2918ef2a75f4ffe4f02edc9bae99fd2b239965a58ae59095aa77dd11e77cea61532bcdd60a4d5657432dee0d07cf175fed8c1a0e48dab98a3a8008f01dd089b", "9290119c90a5aa688b8a79e17af1136a68fbfa60b29f7ebaf68eae1916e499da", [0x0, 0x3]}) 2018/03/16 15:14:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000fe0)={r2}) read$eventfd(r2, &(0x7f00006e8ff8), 0x8) write$eventfd(r2, &(0x7f0000000040)=0x3, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fchown(r3, 0x0, 0x0) fsync(r3) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/16 15:14:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffff7ff) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) writev(r0, &(0x7f0000000100), 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2, 0x13}, &(0x7f00000003c0)=0x8) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xac}, 0x1, 0x0, 0x0, 0x4800}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000100)={[0xd000, 0x1002, 0xd000], 0x0, 0x1, 0x2}) 2018/03/16 15:14:31 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x301, 0x2f3, 0x100000000, 0x101, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800001500000000", @ANYPTR=&(0x7f0000c5f000)=ANY=[@ANYBLOB="852a627700000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00001cd000)}) 2018/03/16 15:14:31 executing program 0: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) write$sndseq(r0, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x5}, @quote}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"06d3cb89f296bbb7d8acde89"}}], 0x60) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040), &(0x7f0000000000)) 2018/03/16 15:14:31 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/16 15:14:31 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x6) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) tgkill(r1, r2, 0x30) 2018/03/16 15:14:31 executing program 0: r0 = socket$inet6(0xa, 0x80000006, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x70, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000240)={{0x3, 0x1, 0x5, 0x0, 0x3ff}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', r1}) getsockname$netrom(r0, &(0x7f000072c000)=@full, &(0x7f00004c3ffc)=0x48) r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x0, 0x10041) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000001c0)={0x9, [0x10, 0x7, 0x2, 0x7fffffff, 0xff, 0xffffffffffffffff, 0x8, 0x81, 0x7fff]}, 0x5) [ 220.321006] binder_alloc: 25391: binder_alloc_buf size 352321568 failed, no address space [ 220.329481] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 220.338218] binder: 25391:25398 transaction failed 29201/-28, size 24-352321544 line 2963 2018/03/16 15:14:31 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='/dev/sequencer2\x00', &(0x7f0000000100)='/dev/sequencer2\x00', &(0x7f0000000140)='/dev/sequencer2\x00', &(0x7f0000000180)='(&cgroupselinuxcpuset}&bdevwlan0\x00', &(0x7f00000001c0)=',-)self)[\x00'], &(0x7f0000000440)=[&(0x7f0000000240)="d200", &(0x7f0000000280)='/dev/sequencer2\x00', &(0x7f00000002c0)='\'\x00', &(0x7f0000000300)='%.\x00', &(0x7f0000000340)='em0,vboxnet0)^\x00', &(0x7f0000000380)='/dev/sequencer2\x00', &(0x7f00000003c0)='/dev/sequencer2\x00', &(0x7f0000000400)='\x00']) 2018/03/16 15:14:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6113, 0x40100) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000180)={0x10001, {{0x2, 0x4e24}}}, 0x88) bind$llc(r3, &(0x7f0000000100)={0x1a, 0x305, 0x2e, 0x6, 0xfffffffffffffffc, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0xdb}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/03/16 15:14:31 executing program 1: r0 = mq_open(&(0x7f00000001c0)=')system\x00', 0xc0, 0x10, &(0x7f00000000c0)={0x1, 0x80, 0x101, 0x0, 0xc166, 0x101, 0xfffffffffffffffc, 0x8001}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="718662371b7b0390d308b54e3a2f35049fb8d591a97ad0b1371aa5b750d118a7dbcd49fe17ed9733349333fb748bec44979b43ac3ed7d088f256b96fe6bd351b66383f2f2d2d42fbd9de499b812e1013ae743a19e20869e010ad025e1291a22937bbfac1b8abf66fb7bb53bb795a5be75821448fee1d6192b6c17b", 0x7b}], 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) [ 220.373570] binder: BINDER_SET_CONTEXT_MGR already set [ 220.391711] binder: 25391:25398 ioctl 40046207 0 returned -16 [ 220.408396] binder_alloc: 25391: binder_alloc_buf, no vma [ 220.414076] binder: 25391:25417 transaction failed 29189/-3, size 24-352321544 line 2963 [ 220.451644] binder: undelivered TRANSACTION_ERROR: 29189 [ 220.463228] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/16 15:14:31 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000002c0)={"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"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = socket(0x3, 0x4, 0xec4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x9, [0x1000, 0xeb4f, 0x3, 0xbf3, 0x5f, 0x3, 0x3ff, 0x80000001, 0x7f]}, &(0x7f0000000100)=0x16) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000180)={0x7, 0x80000000}) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg(r4, &(0x7f00000063c0)=[{{&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000a97554ead700000000000013010000030000006065d4a0c2871ce18f1842e2bd45e0e3caf63b0fbb91095724df2dd1c3cbb1f40c7ec9d02bc7d16b0cb7eb062ef4c04fb29e1cc115888183cc66514b2037e0984b"], 0xfffffffffffffeed}}], 0x4000000000000d5, 0x0) 2018/03/16 15:14:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000280)="665ff8212eac68d1bf6bb25f4d617fd8470aae0b83dd2a407296a03b21a880c9ac3f07235ff226c731b6f555279b53d95de6ed5859f8c2ef0e319fe54844b4c2afb51b0f6108ba3c164f1c2bf46e874501e5ac7fededc595c1f902507cd9d3e59fb8b882ed3f044dc84f0165c0fd13acdce18be8", 0x74}, {&(0x7f0000000300)="adbcbb72cfed6fe669e718d234ffe6d3ded05a7861081a2c677fcfcb312b174052f91b00ad269386bf44c947158c5a47f551f188685797fe392ca749b94f8d387faf07fad57138eff2ee8a50159bacd45ac9419558ba86fc09eb249878cdc2304eb93dce1b7da944d1de151edab9585f3320a2360cbf86f247383a2b1cb1dace0cdd", 0x82}, {&(0x7f00000004c0)="4b32396ac79beb710586fd3f3e6805eb4fc25e9a077cfe320e2a66ecdb8698ae7a53cbda3653a0d41a0295bf8902beb910320e3def8822f55c51b4f95984d9a7c30f2337a5b7e1f42ffe7fd7099ef6e6d5ef83b30ecef7767b05c4466bdb6413779c9e665c204de4ab4cc84ff51dcfece8d8d32a8ff4be4c4b80638646d01e8cdadb76e4a35e356811840e8a53aa195caf940ec737", 0x95}, {&(0x7f00000003c0)}, {&(0x7f0000000580)="93365bef24eeff634788e5be3fff7dd0b29d409f6862c276280a8cdc35f20fe9ca49d05a44e5997e24cf23e2996431d08150691a65a52d15a7bf77bddd0a4a15123e5def4e0805312cee63e71e2186d83f75f474e0a122981b1abf59cc4b64f79a4ec3", 0x63}, {&(0x7f0000000600)="d49127381c6b22cca496cce362944dd71ecad8c8b1c0bc1e0db8710a71e12453f0746da9f155cce01a7e100e60e62a77a0060f40aa7a381614d350d81053202a9b067ea96aeae6099bb0997136ab463ca689735a333a4bd51fbafedd724d10db7675b49316e327742ef097aab22c182b471672c4fe1d3fa32afbf02e29f39068b37027098154f33b33c670ab728a4d778613e20276cabd014422c06b7dd17961dbb942f8d8c389e7651bcac59bf19706730b2b58b5102bc024abfcbea062d660616512f201dd727beeaa91d6094d1e2393e6ff3f21e2cfbe7bf019d404fe26d6d7751b848d285fd6af3f49fbe51d2d49c66a0e4c5856e3b6", 0xf8}], 0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x2000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000007c0)={0x380, 0x1, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000200)=0x7001) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) futimesat(r3, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000780)={{0x77359400}, {0x77359400}}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/16 15:14:31 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x9, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x12}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x28}}], 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{}, {}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) 2018/03/16 15:14:31 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) r2 = getpid() rt_tgsigqueueinfo(r1, r2, 0x34, &(0x7f0000000080)={0x38, 0x10001, 0x80000000, 0x3}) 2018/03/16 15:14:31 executing program 5: r0 = shmget$private(0x0, 0x2000, 0xfe, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) ioprio_get$pid(0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000080)={{0x7fffffff, 0x101, 0x5, 0x0, 0xfffffffffffeffff, 0x200}, 0xffffffffffffff9e, 0x5, 0xb7, 0x4, 0x1f, "e0adb7e9f458b3696d5e3d811abcc605ce88a3f2f355dd2d6afb21d9d817e79161d8bf07376d9256da4601cd509e82e2b440cf669d3f7764810286feed66010d5b01d855e76a9791ac2c0dfcfe4c0e162bdd3efed7a0656c810e6b5190fd8a8b41cee0072053553723f708c2a75dfd91d34c3d80235e5bfe1346cc0dee5d4038"}) 2018/03/16 15:14:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000001600)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) 2018/03/16 15:14:31 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0x80, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xb5}], 0x2, &(0x7f0000000240)=""/105, 0xfffffffffffffe4f}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setns(r0, 0x4c000000) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/03/16 15:14:31 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) getgroups(0x1, &(0x7f0000000180)=[0xffffffffffffffff]) keyctl$chown(0x4, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/03/16 15:14:31 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) pselect6(0x0, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) fcntl$setpipe(r0, 0x407, 0x2) 2018/03/16 15:14:31 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'nr0\x00'}) 2018/03/16 15:14:31 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) mount(&(0x7f00000000c0)='/', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ocfs2_dlmfs\x00', 0x44000, &(0x7f0000000180)) 2018/03/16 15:14:31 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) 2018/03/16 15:14:31 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x9, 0x0, 0x20000, 0xb75, 0x81, 0xe0de}) r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r0, 0x0) 2018/03/16 15:14:31 executing program 7: r0 = gettid() exit(0x0) ioprio_get$pid(0x1, r0) socket$inet6_udp(0xa, 0x2, 0x0) ioprio_get$pid(0x2, r0) 2018/03/16 15:14:32 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xd308d43b70f97b55, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0xf}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000cd6f68)) dup(0xffffffffffffffff) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) 2018/03/16 15:14:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="140000000207ffff002300000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001480)={0x6, &(0x7f0000000040)=""/159, &(0x7f00000013c0)=[{0x7fff, 0x8d, 0x7, &(0x7f0000000100)=""/141}, {0x1, 0x71, 0x3, &(0x7f00000001c0)=""/113}, {0x1, 0x1000, 0x4, &(0x7f0000000240)=""/4096}, {0x8, 0x0, 0x101, &(0x7f0000001240)}, {0x6, 0x52, 0x8, &(0x7f0000001280)=""/82}, {0x6, 0xbf, 0xfffffffffffffd7b, &(0x7f0000001300)=""/191}]}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001c80)=@broute={'broute\x00', 0x20, 0x5, 0x790, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200014c0], 0x0, &(0x7f0000001240), &(0x7f00000014c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0xfbfb, 'ipddp0\x00', 'gretap0\x00', 'vlan0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}, {{{0xb, 0x9, 0x8f1f, 'ifb0\x00', 'irlan0\x00', 'ip6gretap0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0x0, 0x324f0d26a64d26e2, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe8, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffff00, 0x0, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], 0x5, 0x3e, 0x40, 0x40, 0x4e20, 0x4e21, 0x4e24, 0x4e22}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x40, 0x7fffffff, 0x800, 0x1, 0x0, "c0e34a2a7941009913a9847550f12bf8f3320d2dfa5ac441a7c4ebdf697c246954d987d27435acbafc65e49d3e0416a22fcc34b7bef98c6945ab1db0735db5f1"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x4, 0x9}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x0, 0x895e, 'ip6gretap0\x00', 'sit0\x00', 'bpq0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff], 0xb8, 0x130, 0x160, [@limit={'limit\x00', 0x20, {{0x7, 0x5, 0x0, 0x8, 0x4, 0xff}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0xa09, 0x4, 0x0, 0x0, "de982bc52f63cc2e7365c12d3d477d837a38953ecf22230bd166ede3d13bd185bbe4cc63d5a30703562873839c0b123509f6e7004658a0b9216136951a4ed5e1"}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}}, {{{0x7, 0x20, 0x8137, 'gre0\x00', 'bcsf0\x00', 'nr0\x00', 'ip6gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0x0, 0xff, 0xff], 0xf8, 0xf8, 0x228, [@statistic={'statistic\x00', 0x18, {{0x90, 0x1, 0x8, 0xfffffffffffffe00, 0x9, 0x3}}}, @limit={'limit\x00', 0x20, {{0x8001, 0x1, 0x1, 0x0, 0x18, 0x4}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x297, 'system_u:object_r:syslogd_initrc_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x4}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x50, 0x8aff, 'eql\x00', 'eql\x00', 'sit0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x81}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x6, 0x51}}}}]}]}, 0x808) 2018/03/16 15:14:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'ip_vti0\x00', @ifru_addrs=@rc={0x1f, {0xd17, 0x7, 0x9, 0x401, 0x2, 0x3ff}, 0xffffffffffff8000}}) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000000000)='9', 0x1}], 0x1, &(0x7f0000f93000)}, 0x0) close(r0) 2018/03/16 15:14:32 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x450000, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x101000, 0x7c) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000100)) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x100000e4, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) 2018/03/16 15:14:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002a00290800000000000000200400000004000000"], 0x18}, 0x1}, 0x0) 2018/03/16 15:14:32 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffc01, 0x200000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={r1, r2, 0x92e}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/208, 0xd0) ioctl$TCSETA(r3, 0x802c542a, &(0x7f0000bd8000)) 2018/03/16 15:14:32 executing program 4: llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/104, 0xfffffffffffffefb) r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{}, {0x800010000}}, &(0x7f000000bfe0)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)="8a025000b1724549eca217f435a8a4b359297a89ad3be170b682cdaac337f0180b2a54b88866faf0d5b0ba9d98272d65f070181c3406363b05ed143bd88e97b8616773a02269ddfd8ddc4924482d15741283864de7494ad171e383cbf9b5effcfe2fb1d5a82ca053d1f94f8faaa4", 0x6e) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x200000, 0x0) 2018/03/16 15:14:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffff9c, 0x84, 0x8, &(0x7f0000000080)=0x2000000000000000, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x8e6}, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/16 15:14:32 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) getsockname(r0, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400), 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)="21b69c77b2de5295f10c34bd77a8cf2f8a220277e620543981fe21041d782938bac15b2c9fbd80517e6f6477e0db6033bd1186f0695e83d39c3f9df6d0b9100641a54a507d028ee34b6533a621076f6257e803424404b0429594ab2056bab6cef91c2d2d156bbdca6c1376da37fe4aaf730fbc67f910801864db08999c411a28a49d7ad6b1e7f1b03f670c421bad38c62ad20577e1ae1fc859989bba915cf4c9d03f4e4e278fe666097ddd2144fe43ab2f8283bfba7a84aadba9cb3ba7cb632f39c2415920127ffe560356341a194418a11c", 0xd2, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r2, &(0x7f00000006c0)=[{&(0x7f0000000440)="e607e3071e21bc4e5dfd93a7d500f631a88898cecb2740f01606540cc2878260804fdc3b24430eee86919ec73aaafc59e3d43a31e1b6d9ded2d1abed3d67daced00ced63460de7224387038831cd21cc15e2bd42e973c34063432f6095519d3dba88c62270744bb6ac184aacba96e3f79ba1", 0x72}, {&(0x7f00000005c0)="eab6d1e921ce23b9e5f91a46666ef9e6ce5170a1fdf083e9b12dfe23838e021f04fb3b76653d75797ed6948cc1c3522dfd5b35d30c29bfd66ad992d5d91f3f8fda1e0231697981542a0f7d9159e289263ed42b27742ecacc352dc45e9092b36e60ed270e99ea7605cb7a83415f42377d6af067c446fe7dd6d32ea760ca02977a769cba4fe6f92aa95c13ea6494617fc577d75f3fdc6ee99c9aa86ab89441cc8d718e047a77bd63c36a887dadbdda224aadfd988cb4424088778ed6b3e3ba7b8929b327a1255630ec823691e077293ea3fcc516c5952941285d81a6e2149e7aeecf6d9d4e", 0xe4}], 0x2, r3) r4 = msgget(0x2, 0x411) msgctl$IPC_INFO(r4, 0x3, &(0x7f00000001c0)=""/92) r5 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xf2d, 0x10000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r5, 0xc10c5541, &(0x7f0000000880)={0x0, 0x3, 0xfffffffffffffbff, 0x0, 0x0, [], [], [], 0x2, 0x400}) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) pipe2(&(0x7f0000000180), 0x4002) getsockopt$inet6_dccp_buf(r5, 0x21, 0xc0, &(0x7f0000000300)=""/211, &(0x7f0000000000)=0xd3) 2018/03/16 15:14:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x162) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg(r2, &(0x7f0000000b00)={&(0x7f00000003c0)=@sco={0x1f}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000800)="6fd946de62e9e1ee89e607996dcc6ab2bf77c6935bc879d7cd8e6b0ee588e95a0cd4ee614e9f493b1b1edfa3ea652fcc43f595d0ca1367f3a9f5da23855ca9607f9a68b2c8696b6679029e63c991da7f6c0eef062544a7ad07436a827e66d91f44c3db5f", 0x64}, {&(0x7f00000009c0)="c8a146030ba9188bfba24b441a4fd79902f241620e33fe17d3d4715ff6487af8013087c4cb6f2bd13dce14947055f8b46370b28ed9f737049450bed48be53f8e9e8a072c1364a1014de66e08c5e78ab68259dcc6b302f7c8922134b7d7d9e109462295d04445c5a93ec9338cc8ca457481d9432a388db396530bd6fe80f1e571efa2140237dc2d0e5ded43e5c180ce1f23da53b7d3df712d877987df5a2c80c0ca94cbcdff959b6261da34c6b3815f7ddc0529af4128427db36916d7af", 0xbd}], 0x2, 0x0, 0x0, 0x4084}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socket$kcm(0x29, 0x3d02a9fd60f000dc, 0x0) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg$nl_route(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b80)=@getstats={0x14, 0x5e, 0x300, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/03/16 15:14:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10001, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x119b) ioctl$KVM_RUN(r3, 0xae80, 0x0) getitimer(0x0, &(0x7f0000000100)) [ 220.760375] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 220.781030] kauditd_printk_skb: 2 callbacks suppressed [ 220.781037] audit: type=1400 audit(1521213272.109:215): avc: denied { read } for pid=25506 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/16 15:14:32 executing program 5: r0 = socket(0xf, 0x100000000000001, 0xfffffffffffffffc) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/03/16 15:14:32 executing program 1: gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) 2018/03/16 15:14:32 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x21) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000180)=0x3) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6c80, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400) inotify_rm_watch(r2, r3) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{}, {0x77359400}}) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) [ 220.787711] kernel msg: ebtables bug: please report to author: Num_counters wrong 2018/03/16 15:14:32 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x9}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000002c0)={0x100000000, 0x1f, 0xf36c, 0x0, 0x1ff, 0xff, 0x7fffffff, 0x9, 0x3, 0x3f01, 0xf6, 0x3, 0x0, 0x5, 0x4, 0x1, 0x9, 0xd7, 0x11e}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={r2, 0x80000, r3}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000200)={'broute\x00'}, &(0x7f0000000280)=0x78) connect$netlink(r4, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x100280}, 0xc) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x10000000, r4}) ioctl$TCXONC(r4, 0x540a, 0x6) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000000)={r0, 0x1, 0x80, "1ee098261306f2bcf830ad5c463c0208b926cd60b2c27087dbd03b8ca1a5ed1eb8b13003f43d71645f07ed1c97e91cd913f3f677ce4d3d6605648cc43d4b3398b034e903950f87b6082a96afe105befefee5394deec00a52a7ec2186b5250e0b9b27f360c7a146f7a587d70e81ad72a16faab6799286ec75c0ed10fd"}) 2018/03/16 15:14:32 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0), 0x6f) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1c) 2018/03/16 15:14:32 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x42000) fadvise64(r0, 0x0, 0xd2bd, 0x7) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') sendfile(r1, r1, &(0x7f0000000180)=0x80, 0x6) 2018/03/16 15:14:32 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f0000000600)="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", 0xc01}], 0x1, &(0x7f0000007980), 0x210}, 0x8}], 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x511100, 0x0) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) mlockall(0x3) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0) 2018/03/16 15:14:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400000000000000ff0000000000000001e40900ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce"], 0x83}, 0x1}, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x80010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r3}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x18, &(0x7f000023f000)=0xa, 0x4) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x4ebe) r5 = fcntl$getown(r2, 0x9) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x2, 0x1, 0x5, 0x0, r5}) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) [ 220.844350] kernel msg: ebtables bug: please report to author: Num_counters wrong 2018/03/16 15:14:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r1, 0x1}) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/16 15:14:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x310, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/16 15:14:32 executing program 4: getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000240)={@multicast2, @loopback, 0x0}, &(0x7f0000000280)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff00000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xac}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0xe1, 0x9b, &(0x7f0000000080)=""/155, 0x41f00, 0x1, [], r0}, 0x48) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2}, &(0x7f0000000200)=0xc) 2018/03/16 15:14:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100000001, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000200)=""/173) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000070c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000380)="b7ba7dad9dd96862c0eb64a9dc0ef8b0862a38652cf77fefabcfcc6ebb78032b", 0x20}], 0x1, &(0x7f00000005c0)}], 0x1, 0x20000800) socket$alg(0x26, 0x5, 0x0) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/52, 0x34}], 0x1, &(0x7f0000001b80)=""/4096, 0x1000}, 0x0) 2018/03/16 15:15:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000180)={0x4, 0xfffffffffffffffd, 0x1ff, 0x7fff, 0x6, 0x7f}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) r4 = getpgrp(0x0) fcntl$setown(r2, 0x8, r4) sendfile(r1, r3, &(0x7f0000000080), 0x400) 2018/03/16 15:15:28 executing program 3: r0 = socket(0x2000000000000010, 0x803, 0x0) pipe2(&(0x7f0000000000), 0x80000) write(r0, &(0x7f0000000040)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) 2018/03/16 15:15:28 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x101002) dup3(r1, r0, 0x0) 2018/03/16 15:15:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e80)=@broute={'broute\x00', 0x20, 0x4, 0xcc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0xd61) 2018/03/16 15:15:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x67, 0x2}, {}], 0x30) fsync(r0) 2018/03/16 15:15:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x14f, 0x100000001, 0x0, 0x4a, 0xfffffffffffffffe, 0x8001, 0xf7, 0x7, 0x0}, &(0x7f0000000100)=0xfffffffffffffc4e) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1}, 0x8) fchdir(r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 15:15:28 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x850, r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="cb9a785af5e36422405d468415526fa1aeda9b96fb86e586c516d5c19fd471eeed7ee879af68c83ed988b7c20c", 0x2d, 0x4000000, 0x0, 0x0) 2018/03/16 15:15:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{}, 0xfffffffffffffffd, 0x0, 0x4000000000000}) 2018/03/16 15:15:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fchdir(r0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0xeb) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000680)=0x6, 0x4) write$eventfd(r1, &(0x7f0000000000), 0x8) sendmmsg$alg(r1, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000006c0)="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", 0x65f}], 0x1}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) [ 277.168186] Buffer I/O error on dev loop0, logical block 0, async page read [ 277.175649] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/03/16 15:15:28 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000000000), 0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004580)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000045c0)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x96f, 0x1, 0x500, 0x8, 0x0, r1}) 2018/03/16 15:15:28 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000240)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) r0 = socket$inet6(0xa, 0x7, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4480}, &(0x7f0000000040)=0x8) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000180)={0x0, 0x7, 0x2, 0x40, &(0x7f0000ffa000/0x4000)=nil, 0xc153}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x6, 0x3, 0x7, 0x5, 0x6, 0x130, 0x80, 0x7], 0x8, 0x7, 0x1, 0xb9b, 0x9, 0x3, {0x3, 0x4, 0x1, 0x5, 0x4, 0x9, 0x80000000, 0x40, 0x42, 0x4, 0xffff, 0x6, 0x10000, 0xf68, "fbe475c698bbc33987490b30193337567bf51e13e866b2c389c770b388ea124c"}}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x8) 2018/03/16 15:15:28 executing program 7: request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/rtc\x00', 0xfffffffffffffffe) r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="2ef5170a9caa01945cf3f5d4cd3e69b2bc07b5e0548a67112acb28fd8531d22aa4859bb574492ef1ecba9a20db52469253ee98808f2f5ffb9bca95090d6701dbcda6d467b2837f2e2bf8807c3ff8742d40b1029dcdabdfd939042a600258e4c466e17448176409fd3c2a2b3a3afabbf483222b21b2440e4ff3e4e556dd6194601d00d8439cf604bbe91a6346bce1a58456a76a399ea40879574856c1ecd8a19687ffac9ef8e81de0914f56159294d0f218696123cc53a2b1449ca5cdcecb2bf45319959460fc936d1d95ea64bf108dfcabc6c664d98d0d2c6b56f90c7f9d2e6bf4396685", 0xe4, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="f98b80fa6b2915bfa894988aa033dd5fa8b37f0d9e5be97b811ac9915a7b0ea578bb0626ca04f9b8b1d8fbb433d3a814a6cf39e11343fa69116204c54a51828b583f236c625084fdc2", 0x49, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r3) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000d00)={0x0, 0xb0, "1b96bd3ac73adabc755fa3d897926a14a34cbe523df1b2744fe421f9fcea113ad16fcf3b4a6cd759253c1e9626af571d3a16101f6d9d6ef4d0f20ae07e49351e2c1821d8f5da58d68e69761cc1b1d3bda0159d0baed9c2aa908d20314f0eb552ffbd7fbc5c09ed7b0fdb20ae7e89fb954e8649d4fb143737342299b2415c33fc561bce531f0a5cdebf25192835525c3cb5fe5542dd388cc222922a69501a62497e132dc81b57def5fd11f4ddfce80c03"}, &(0x7f0000000b80)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000bc0)={r5, 0x3}, &(0x7f0000000dc0)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000a80)=[{&(0x7f0000000500)="3d35695ebcbe29f210e1e51f962e5ade4922f0d0cdb58eb2b98ddfa1095e4a4daaa7190d80441a04c103", 0x2a}, {&(0x7f0000000540)="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", 0xfc}, {&(0x7f0000000640)="6932e89bb139e52a36496c7cdfe499cb101bfed6c33cf73c98da12a0f093420c9fce14ce2f50aaf8593a4b79008f8a95ce631db540cae444ecc492df892dd2ecc8f8e1e5456583547106717b28c2f0ecc64120eea70ef1fed4a0b3fe74e9ed206d67058ece72e3b3c806b3521110bd756a1438fb9361612722ebfd4c3929cd80052457fe8522c38701e0fa2a6f173fd7d3eb7bea5d430c9bc4076d1066f248f52d6a57904aee271d44bd447c417993ac834eb9fa0b35b732261bb6418f000fef914ff5c71aef4f5e1aec6acfc1fbe899ee634a5186026d705c", 0xd9}, {&(0x7f0000000740)="5528b9a51d94bb0fb81456a084cd642447d3b0ee7a67ef52dee4bb0997cf62ef7a00bd9d2eb33651d3d316dae210f93ec408f2cbd831a85554fe02bde3ecead483efcc310ca5a1e8c0c704e9a8f17cb2fe7f0bfa4f5906c81df96d85135615f8746b107070b46491779489edd414b979219142bab28ed1572c32ef0d9c61f24a8b7fe9c6a5e9c237b5117c", 0x8b}, {&(0x7f0000000800)="9046654ec00449c3c00e56a43629fd721f68cd3db246dcc8ad5bee206b8f37c1b0043700f2ebb7cca6f7e69a56b7e284e92d15d93505011f6360748903187cb64a07923c9a40a4cd55", 0x49}, {&(0x7f0000000880)="2109c51789c71c770ce3f4f7ce43e85a1caf945fba1291c391b9fa739e769cbbad297e24ddb59316e569cb0008e9e56e74c88e66784900aee9b2b828ffe7285a3718cdc1d0bb1d3a47e073b49f06f6074e2f91eb78e6c2c820793cce96ba23c31890e803184584aecb4957e8a4a188c32facb0b68ed7b6715a4cadb8399c5017e478d0503303a7f5e6de55fa2e9b11207f2dd88b0f071ce2e169861dd788a72464570d89840e14781b6ade1b23e4766d0965181a44e5ce6e296f19b5d6c0e798faf209b98d23a2e656e10210e892d4dd86f4e02156ac6ae2cdcc3ddbaa2bca112eeb", 0xe2}, {&(0x7f0000000980)="248642e3c12dc5d87fc588dc2b00d90c538b5aa93e9b26f2c860834e1b98f5165056fd060625876011345bc7b094ed79e0907a6e891da16961e37be4ed7d10bc81a510defdbb867b78c2ce9a41d0ec0625beb0bd86fda9a2d4f365d0cbb7d5292a7fb71114dcfaad566a3eb8a52540eb058d009a7bc0732037eebff11284e6c312939c045720882c60e5afebdd07df461d04b0546fc632f0d707ebda4a31192013f4630c9a14f1cb4cf4ac082c3b19551d9728efc896ccd0621eedef043a37705a71f697e39e07b4d10dd97af87b31ef9a7d4c", 0xd3}], 0x7, r0) ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000080)={'rose0\x00', {0x4, 0x1, 0x100000001, "06fd7fa97c9b", 0x7}}) ioctl$PIO_UNIMAPCLR(r6, 0x8008700b, &(0x7f000098dffa)) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f0000000b00)='/dev/net/tun\x00', 0x0, 0xa8f96c7452462fab) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000000c00)=ANY=[@ANYBLOB="040000000000000020000000070000000000000000000000005c8502000000000080000000000000000000000000000000000000030000003b000000050000000000000000000000f1020000080000000000000000000053d40000000000000000000000000000000000ff7f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000020000000000000000000000ff7f000009000000ff0100000000000000000000000000000000000000000000"]) [ 277.209343] kernel msg: ebtables bug: please report to author: Wrong len argument [ 277.214185] SELinux: failed to load policy [ 277.231449] SELinux: failed to load policy 2018/03/16 15:15:28 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18) 2018/03/16 15:15:28 executing program 4: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x5, 0x6, 0x3000}, 0x2) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040), 0x10) 2018/03/16 15:15:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-sse2)\x00'}, 0x58) 2018/03/16 15:15:28 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x16, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f00000001c0)=0xffffff53) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='bond0\x00', 0x2}) 2018/03/16 15:15:28 executing program 2: migrate_pages(0x0, 0x5, &(0x7f0000000040)=0x8, &(0x7f0000000240)=0x101) r0 = getpgrp(0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x10, &(0x7f0000000000)={0x37, 0xfffffffffffffff9, 0xffffffff7fffffff, 0xffffffff}) 2018/03/16 15:15:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000040)=""/177, &(0x7f0000000100)=0xb1) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x0) poll(&(0x7f0000000000)=[{r0, 0x404}], 0x1, 0x2) 2018/03/16 15:15:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {}, 0xfffffffffffffffd, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/16 15:15:28 executing program 5: timer_create(0x0, &(0x7f0000000040)={0x0, 0x14, 0x0, @thr={&(0x7f0000000100), &(0x7f00000001c0)}}, &(0x7f0000912ffc)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) 2018/03/16 15:15:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000440)=0x5) 2018/03/16 15:15:28 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x200019980330}, &(0x7f0000000040)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10802, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x8000, 0x71b, 0x8fc, 0xfffffffffffffff9, 0x3, 0x7, {0x0, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x10001, 0x5ac3, 0x3f, 0x8, 0x5}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x8000, 0x20}, &(0x7f0000000200)=0xc) clone(0x20900, &(0x7f0000000100), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f00000000c0)) 2018/03/16 15:15:28 executing program 6: unshare(0x8000000) mq_open(&(0x7f0000000440)='.@,keyring]vmnet1self\\(*mime_typeem1vmnet1*{\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000004c0)={0x0, 0x1, 0x2}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0xe9}) 2018/03/16 15:15:28 executing program 3: r0 = socket$inet(0x2, 0x100000000805, 0x0) sendmmsg(r0, &(0x7f0000004400)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000500)="5cef44edcdb37bc4825567d367887d8e4d18f411b6dfe34a9f09aab8624b96faf2f9321d80df03c7fbce21d745bfc35abccbb5e842085e023e20f69050bb2714f8d17bb9d7d5dc11c84e0b2bc1d9881778f2da3895b59d8a5a07e43e4eec33f69a68387fbbf3c343d51c744bbd03a1b3324cd58da19e2f3e4ac21ceaa4441626cbc7", 0x82}, {&(0x7f0000000300)="21f98db8fe3ec2522491a1bb1ca7684b6e6199536fe4f7eb82f37a61667d7283695dc69f9968f7346eeda728a2762a330991ee966a5fd51398ee481b602a2b688f7e0dd111c37ca0c11dd89b3251606c01e7042c5182bb7d16393c2a60901360013537298cb8cbcd037a6b7e1dd3a92875ab2e9ad4c050fa4ba7c17317f177bd46ab40cdfaf20383b7844a9231ed20e64ffa80f4f00de4411391792d8027cfe55d2f38971536eb51888957dad8ef40edcf6ff3a200fb9643901ea92bb07e9a1b410d770f07a9fb28ed", 0xc9}], 0x2, &(0x7f00000015c0)=[{0xc8, 0x10c, 0x8, "1a73cdf838fc25a88e576acee41e02056c70ae92da9f3e23ab71e5928b88f01767d7bac89faf3c1f866711388ba604712f5b988320a7d1589b20651679a045a4b931537904a4283b1da1e0c7cb50519aba65fbb4acca0bb83ecf59fdc3704714619cd7f43b76d8ade88cf385201d7de252643860146306260f355b89b4fbff1808d9603ac6909dcf411c87af0c7325975d8023287bf90569c020c6514e80e61e0c42240da8976ca25a71df29e719c3f7d8"}], 0xc8, 0x40000}, 0x400}, {{&(0x7f0000002080)=@generic={0x10, "64590742a0c8240a1d433e249a76b04bed48de3b5e7fbd9b5257adfab1b32f841022583505f4deeaa4bd82ed94443ac69d3ce7535fd01a45a67d5da7116b4cad254ef07ade2b2222de8f292b67d71b07a55406c168108e3881e8ec123341219c7d41b96fb5abdd99d77d1333cfa435f083f685faf22b5fd5ad3ef9658dfe"}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000002340)="cb369f1658c1a2ebbe32bcb66a86efbef069f07a958322004cd55af35bcd59546d967e7028c0b537a1c515b82f7844ac06ba3551391beed522427ff1a6a8382c94ee90e61e9913109fafb50afd425a7ad35ed8034f40dc4de099d37f26bb3cfa2ba806b72cbce024eab64b5ecbbfc82cca6c53cc61e001c936b6bf5120f685f1d1a540cc4358dc0a5addc3842afa4dc8c0f057d124be204e38675d6c68b7c851bae4701b1798278d8cb8c21e619ec46edf8e293e9cd88920c7360493073440ea41b3ee00f77843397f1364d342e1f1870caf", 0xd2}, {&(0x7f00000024c0)="21ea21ad3d34f1161b9c7edd7e7dba17db76", 0x12}], 0x2, &(0x7f0000003880)=[{0xc0, 0x11b, 0xc01, "9db12d79291450a3d1a2bc2f6ad30f69896ae6d2201d9c220e720a2a275b59695a35f3774dfdf6b73d71658618ac295589a2839e723c7b9e81750b31e618c76f5b9da6c0cb29ba1220ca99d529d459c355a28aa719ed160f758a0d1acc7b3f15b13603deeaa7ad891a4172224868f6189db9e47410b0263ba691ae1532610a48819655b9f7d27746c53b563dc9d35bb00c4f9aa92160d5083caf398e1e55e96d3a931c69a2ec645910f8cb"}], 0xc0, 0x8004}, 0x90}], 0x2, 0x8000) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) 2018/03/16 15:15:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x0, 0x4) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000680)="d3634641dd29043f68b1b2aa5b37a31d40cff5431132bbea9bd42d27fb7e367ed527ad116fc5c17833cd3c2d37d22628a482535fa6c9c89a3fc2bc89475d49a4") readv(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/197, 0xc5}, {&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f00000002c0)=""/138, 0x8a}, {&(0x7f0000000380)=""/155, 0x9b}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000500)=""/210, 0xd2}, {&(0x7f0000000040)=""/22, 0x16}], 0x7) 2018/03/16 15:15:28 executing program 7: socketpair$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) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x90c00, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f000000a000), 0x2) write(r3, &(0x7f0000000080)="2df40a61e4027711d54d30435c825b964a37c005593843f3229237994bcd821edfaefaea269c4ee5729bdf53c9cce243b1d99b903cd4a636c93a2a8fd7fbce6fb3bcc83a866ca6de41c8534c8cbf27db6a1415571fd9fbf12c31255188cc2111b22c9dcaa2dbda7fd4d72805096dd696a82b313c253c81178e13f5f56737b1356a8392061bfb2438eae475081b86463ae8d3046fd17454b1e37808c30d3cb3532473b760c437b75813dea2260d2944345e5cef7742734cd130253a87e45950c0c1e41b1408a11c9ebefe23877ed7b2885e52d7860f7c66b6e6b25f2388f2d5f77c53b20f82d0eb24f6523d5b96ef7c92d9", 0xf1) fcntl$addseals(r3, 0x409, 0x1) 2018/03/16 15:15:28 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000100)={0x9, 0xfffffffffffffe2c, [0x0, 0x0, 0x0, 0x0]}) 2018/03/16 15:15:28 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8001, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control/file0\x00') mknod(&(0x7f0000000080)='./control/file1\x00', 0x10, 0x5) syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) 2018/03/16 15:15:28 executing program 3: timer_create(0x3, &(0x7f0000000200)={0x0, 0x37, 0x7, @thr={&(0x7f00000000c0)="cf504552e5a32f47e452c260a632aa045b0bdaaa132f8db9e932d7f195db2b894a58e08a86cd480b4c2d707e9405bf0749914769178b33bc3748d547067ad7a536bb4622570929250d6209468a144196272ffb6be68f5f6555e0cc8d407ab6cf86e9303fb8eb0da96b9094fbdb95eca8598bbe9b8c59e0e2a028758b62fb11bb75ae142cb9620060abbb3eab5f67c205dff4794af7723e94eec7dc6a06bbaa33f861048d95507629b2c2fc8f36187033e49c91d8207e5d90491b876b9a21ebc42e290feb15487b321f7740e19a81013e9b565afa68f18d75a858396e5af165d2f1ba02ccbd", &(0x7f00000001c0)="a3ab02199380d59845e127a0ff33892d1c9db4b9f059d3d4748cfb7751a5499d1d08916304beaf283c50ed7b2ad26f857107"}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x77359400}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000106ff8)='./file0\x00', 0x18442, 0x0) write$sndseq(r1, &(0x7f0000c55000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}}}], 0x30) 2018/03/16 15:15:28 executing program 7: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x480, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000240)) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x6, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, [], 0x19}, 0x3}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x3ff}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x48) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280), &(0x7f0000000340)=0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x0, 0x8, 0xd99, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x101, 0x402601) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) 2018/03/16 15:15:28 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000025c0)=0x4, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001180)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001280)=0xe8) lstat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000002580)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x61000000}, 0xc, &(0x7f0000002540)={&(0x7f0000001380)=@newsa={0x11a4, 0x10, 0x100, 0x70bd2c, 0x25dfdbfe, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in=@multicast2=0xe0000002, 0x4e22, 0x401, 0x4e22, 0x0, 0x2, 0xa0, 0x20, 0xc, r1, r2}, {@in, 0x4d4, 0x32}, @in, {0x7ff, 0x0, 0x4, 0x0, 0x80, 0xf7, 0x63, 0x8}, {0x82d, 0x6, 0x5, 0x5}, {0x6, 0x326174c8, 0x8}, 0x70bd2d, 0x3506, 0x2, 0x4, 0x240b, 0x80}, [@lastused={0x10, 0xf, 0x1}, @address_filter={0x28, 0x1a, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xa, 0x8}}, @tfcpad={0x8, 0x16, 0x8}, @algo_comp={0x1048, 0x3, {{'lzs\x00'}, 0x8000, "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@replay_thresh={0x8, 0xb, 0x8}, @coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @replay_thresh={0x8, 0xb, 0x1}, @extra_flags={0x8, 0x18, 0x40}]}, 0x11a4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002600)={r4, 0x180, 0x20}, &(0x7f0000002640)=0xc) ioctl(r0, 0x227b, &(0x7f0000000000)) 2018/03/16 15:15:28 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00000001c0)=""/90, 0x5a, 0x1, &(0x7f0000000140)={0xa, 0x4e20, 0x10000, @ipv4={[], [0xff, 0xff]}, 0x9}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffc1, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x3, 0x3, 0x239) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="24000000180001030000000000000000000000000008000400a16d0d202e7a78c6cb", @ANYRES32=r2], 0x2}, 0x1}, 0x0) 2018/03/16 15:15:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x0, 0x3, &(0x7f0000000080)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f00000000c0)=@unspec, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xd) 2018/03/16 15:15:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="bd6cf9cd42647324003f"], 0x18}, 0x0) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/45, 0x2b}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/19, 0x13}, {&(0x7f0000000100)=""/83, 0x53}, {&(0x7f0000000700)=""/244, 0x9e}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000600)=""/197, 0xc5}, {&(0x7f0000000480)=""/253, 0xfd}], 0x10000000000001c5, &(0x7f0000000300), 0x3bc}, 0x22) ioctl$KDENABIO(r0, 0x4b36) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) 2018/03/16 15:15:28 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/icmp\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000080)=0x800000, 0x9) 2018/03/16 15:15:28 executing program 5: accept$netrom(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2000, 0x0) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x9}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x200000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000200)={0x8, 0x0, 0x1, 0x100000000, 0x6, [{0x4000000000000, 0x5, 0x9, 0x0, 0x0, 0x3202}, {0x8, 0xffffffffffffffff, 0x7ff, 0x0, 0x0, 0x400}, {0x4, 0x80, 0x0, 0x0, 0x0, 0x885}, {0x162, 0x2, 0x9, 0x0, 0x0, 0x1000}, {0x10001, 0x6, 0x4, 0x0, 0x0, 0x2804}, {0x9, 0x5, 0xf9f}]}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000001c0)=0x4a1, 0x4) ioctl$TCSBRK(r2, 0x5409, 0x6) r3 = memfd_create(&(0x7f0000000000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x2) fcntl$addseals(r3, 0x409, 0xf) fallocate(r3, 0x0, 0x0, 0x2) 2018/03/16 15:15:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000041c0)=@dstopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1, 0x2}, @generic={0x0, 0x3, "ca8bb7"}]}, 0x10) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000500)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000540)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000640)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004280)={0x0}, &(0x7f0000004240)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0}, &(0x7f0000000b40)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000b80)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000bc0)={0x0, 0x0}) r11 = getpid() getresuid(&(0x7f0000003680)=0x0, &(0x7f00000036c0), &(0x7f0000003700)) fstat(r0, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) fstat(r0, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003840)={0x0, 0x0, 0x0}, &(0x7f0000003880)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000038c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003900)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000003a00)=0xe8) stat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003b00)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000003c00)=0xe8) getgroups(0x4, &(0x7f0000003c40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003c80)={0x0}, &(0x7f0000003cc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003d00)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000003e00)=0xe8) fstat(r0, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003ec0)=0x0) fstat(r0, &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003f80), &(0x7f0000003fc0)=0x0, &(0x7f0000004000)) sendmsg$netlink(r1, &(0x7f0000004180)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x14b1082}, 0xc, &(0x7f0000003600)=[{&(0x7f0000000080)={0xe8, 0x2b, 0x0, 0x70bd2c, 0x25dfdbfc, "", [@typed={0xc, 0x1, @pid=r2}, @generic="6403aaa5818583871325bf2176af0512e7d891dea51a97fd132a58bd61d4b5b6ab8b98cd18b59a46c4a3ccc1d3bbfff3e99452c77a72dbab9cd8e68e182109f5cd8a8e99834b9b2f418a29f79b795d544c4c835923f611caddedfe689fb41a4ccc878cdd710cedb95137e0fae54f89c98469211ac98c7a6f7546d31d0627da929365fc3ec9e234a1f2648bcd5bd930f20022711334e0deee5cb54552b0d758d257b6887a7c2f9a87c7e4d5690edf3147ce3b3d0bb75c85276e28bf280ea56e947c7b1ac8b8d2fa8785b684"]}, 0xe8}, {&(0x7f0000000200)={0x290, 0x37, 0xa07, 0x70bd27, 0x25dfdbfe, "", [@generic="25813728e6cb431e952103bd910318ff8320975d2a56c32b8a6f5942e0fce2a417cf678c988d6c8b6e1200dbe5d0881b996edb5c867613fa4b121bbd07cd02066e9f593ab268425776d683d75309f1e45a4423505a4933a2f43f73a66a1ec74cf525f512dc454722be63dcd3b1a8499c", @nested={0x108, 0x1e, [@typed={0xc, 0x29, @fd=r0}, @generic="b016f198537ab3efc97740acc5b9e9f2581f7a7e0c3454c0d2f5a056aa62df76eb1f71508ec1618f92d704e030e1b924bf6333c1f21654e91c42f441d8ba11f018c41d3751b09cef7ef468612ed4ed7d07c966201f81b6de8736b17baf5fd3e5475715f320e9005192c4c028cfb76ad7eae3305455d299836d40a4f1d6e0aade60670687dea981f5a773850dbf5b2a3e76512bb83d68719eba65eaa2f190feee90568e6d76331d73c3721de6c744d684e8d52d85eec854333f5f76e1f53af7c6240eaa78f301a0d589866707a118d58f3fcc9b23047e6b13479101e82fac", @typed={0xc, 0x91, @uid=r3}, @typed={0xc, 0x4, @pid=r4}]}, @nested={0x5c, 0x7c, [@typed={0xc, 0x2c, @ipv4=@rand_addr=0x1}, @typed={0x18, 0x1c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="6d25e2e0d35a7bef4974be", @generic="8586a4a1e1cd2f4959d8dab000497ef4c6f50afb4578b8b4f63fa2", @typed={0xc, 0x64, @fd=r0}]}, @typed={0xac, 0x94, @binary="e03b2d2fbf784a161692fc343271b31cdd14091bae43b6880bde4d16b307c76cd5ac49b9be91aed5c21cb438522c9bf3367f8339e4e4e5a73358312a70b4ed6f587609cfbec3a1737dcba06e20799d90aa4ee4b1c20923a45d3ebcdd1b31a4f8168d3ac2fdb6f754a1525211fb0abd90ed6c5bf42460d058b408976b9767295e138570bca3b5b802847334b5b71b3708d1a83d892a0928ac3085edace7d20f55d30a57"}]}, 0x290}, {&(0x7f0000000680)={0x3f4, 0x28, 0x102, 0x70bd26, 0x25dfdbff, "", [@generic="bcb327621acd316337bf261b7c3952264870455bb880c00e8dbd88889aaed707e251357f067d960fe057e897650d313be01b546294ddbda6299791f44a131f61672ddadc917562118205c0b1184e30c8d9d777228f0c3651e4fe9638c97ee204a99e60c76959a749a026e69c627edcc800855e0b332dbb8ec9c823fd8b034a050428e936b86021309dcf2c5b5127d3b7c15c7d1d3333e1a16c471425cf95f35e7876f7c22a1dc0227bd8c16c9a29043dd6fe2348f98581187deb18abd24550190dc025a652d1810a1aef1173001332222e35a2e7f8", @generic="fe4d", @nested={0x194, 0x47, [@typed={0xc, 0x4b, @pid=r5}, @generic, @typed={0x10, 0x1d, @u64=0x3}, @generic="8ff71fc9e82549b7f74d0dc3c6aeea496a7e08bee312a4099ddbad0093bfec790da2d257a4b5a1ba81bfae703936b37afcb8912b2b3015170c69865d81c539009a2bd5df9309ac29686a03fbb2e8fe9a44f256603ba062c3ee65ebf3fda933ae181e1347f011a42ee24d289326bd7454edc259dbdddc040b7e697350c4872d919836cbba17a26d5e43", @generic="69f87339c510d8fd5b1ac971e9cd5458b24fa4e7fe7f815130d3124b7c6956c30d7532e52cf828227b2a2cd7d9fff2b35c9b2620754efd6f528fb72af74d65f14f1607bff16290f8e132c3b4a59ffad6110771c564ac4c3259f02f82fceb553161d45db057ca92ca8dce329b665a681e6457616a6b4a14ace1c593c7ac4840f806e246e0e8a27d8f868cda02b97cc041787dca21523b2646470e1bccb6ce619aac7b92fccee1ad2aeb0df5c38433457c95ad8bbab314c98455e4a149f93b9f1d82096b0273d3fab4ca8a5d82e51b916516801962d1031871dc75f3880b5eab46ab7d69423cd5a69b"]}, @nested={0x178, 0x4b, [@generic="aaf041ea0d40ec99bdd6e5a244d4ba30c7c0042bc2cec67065fc79df5a85bbcad08915aa4b924ac14576e8bf86f5cbfc15b91bafb616f51bca1e2d661d7b8553dec484f9", @typed={0x8, 0x94}, @generic="d9bc2f20379caab038375cc18fec4908057a76011d170945e81332acc17201efe48dfb73e2175b7f957f2b308cfe64b6d36f72657eb017e9d87ae85663bf7f2716add46d6ee64ad86350fbd7b4f18f99befd30ef1f", @typed={0x10, 0x7c, @u64=0x6}, @typed={0xc, 0x63, @uid=r6}, @generic="4c3935825ad6eafc3a93fafa929de2d9144255cff2de571400ca84e0dac1fb84817f9064b85f3e0597f777e50e2c4b5184596a6ac0a4bcde4d1e513cc66fd52157021aa973f73f9b1fa2dfff900f5bcab1542a39c96c17e478799f77112b0c2a776e39f735b4421f1c6d9e14de4406cbbfde99641daef0dba1bb0a3ddf2fbca18905855f4baf2386141aefebb6f88a9c68b41c474f08a0951de9fd4834beeb061379ef48ca5acf67ae2ce692b3fef146133b60f75236"]}]}, 0x3f4}, {&(0x7f0000000c00)={0x12ac, 0x1c, 0x700, 0x70bd25, 0x25dfdbfd, "", [@nested={0xac, 0x23, [@generic="534e639c2ac631afab65b7796dd13d449c296395385db4ef246731119327394cd82a86", @generic="ebf835acf33376b1e3304a14e57ec352dccc431b7b9c7722246fb416fcd1903457d5df221cbf072109099f4d355ec5530cba9893c558923818584647de9eaf3c3a696907d166054ac5bac3a0fb5549917949062115b3fa44dae627343945ca2f8298feda4ba28f8307811d007998", @typed={0x8, 0x3e}, @typed={0xc, 0x34, @pid=r7}]}, @nested={0x188, 0x32, [@typed={0xc, 0x3c, @fd=r0}, @generic="a3a5c818bed39651a5c4b08e41428eeea4f7e2a86d19a0fc2a307bc1706457aa09ea155718d7003086660bcd63ff64a3f3f48b3bdfc00b28f2812e31d7096e3589f31543781a9d29cec565ba42d07697bf97643be0d32c282a25d6784fb83484a493629d918cef1f489ceb86f186d4d1af94499736300a46f7e853ecaa9db5309316535069b2be2db146ebf1386ef728ac43bba35b8eb070493060b1e019c495df94230410dea778f4202e2550107cf25269d668700112f3f823562c338db4dc011ca850dc1eef287c042c242243836282bb26648b078900ae6432f7e281f7b70043b7a107cbabfe1fd5b071a3a395b1", @typed={0xc, 0x34, @pid=r8}, @generic="0e41ae09897044fac430faf98f1ab7f324e84b048b9df965d0615ffc8db8d626ae38d97e968f4d2ab14c0613b446ca", @typed={0x1c, 0x84, @binary="7e92deaa83c57c28bf453ad036d26d265732d228"}, @typed={0x24, 0x38, @str='}^,system:{eth0#systemGPL\x00'}, @typed={0xc, 0x3f, @str='\x00'}]}, 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@generic="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@typed={0x8, 0x7}, @generic="8b3030c12ee47d60018bee3dd6312ca272e69ceb1aaffc83fb97620e7a2b7360de17", @generic="5280957354e767e9a60a2f83d9bdb9cf6af34d5818cf73dda5838b25c356fc7d4dcf3eda8394848c9d2f9406eba7f58bfc43e4ab6e84978288c5f5", @generic="ca8edd05514ef3557e4c6dc67bc5f481995c89838fa4a1a38f3d71dd8b1bbfd2df7173e1792343ddfd570501d809cb46ee99e205cfe905e88da3f07ffba451ef21ac7d8c94786b0c13daab963285a84ecdf532edeaff95db0ca0905075b3bf25", @typed={0x10, 0x2f, @u64=0x3}, @generic="86b7e63062de323fff4b04811cafb7b2f1a6dd2c245cc20b3ab422662c042420d2a171a861191b20c52b178973251616bd426d2b99c5d9827e23d09c876d31239d80eb58f9ea7d6f419276c9281b1f238dd656f0cba2a35b27ae83382fe475c35fd5e1f6bd018f64d7dfa4900466b96d051e6820d6e69e624b3e19d9173f8c229e966b29c21b9d7a1a54cf655b8450a30c954748a13de067d27a8d2e1a974caca591bb1a0d6fd4f7fbe572f8a5ae63249a14b84c586a22e98b6039e46f3b721a6a81ff46e6", @typed={0xc, 0x4d, @ipv4=@multicast1=0xe0000001}]}]}, 0x11ec}, {&(0x7f0000003380)={0xc4, 0x10, 0x400, 0x70bd29, 0x25dfdbfc, "", [@generic="16c496f83a6d919870f0ded5d0a66c8f7137e6198c13dbcdecc5c91d6c94e979cdf02aecf03ddec59a467d61e58f6ad2c3713f0f5be3d8c34ebdcca0bdca65d25be6c22f13be63d5a1ae02d7e44832061269f6a0546eddeb387d30f7047dac659454b4410b6c58824f0261948550eb21ebe7ea1563639ba8695ea844dbb5b0d399456ecde2b98f68fe1b15b1711c4123f1d7fb41f1ceb0ab7bbec445973efba370bde4cd7ae98ac3a78bb7f185fc07ce6b"]}, 0xc4}, {&(0x7f0000003480)={0x154, 0x3e, 0x300, 0x70bd2a, 0x25dfdbfb, "", [@generic="21de6a7eab9ab082f25c6806bd7094fec816e8cece85c0f43a09f59f106cb9af91b4742dd7f5246c3c612941aeecd6832df6686ac2f50a932f6fdb3c9cb14ba5975ef282befc363a137f1b46ae31884f4317588c6d8dfe11cac221226e6df34514dec3cef60cc8cb83d42151658a0e24b392ec8de778502e5ad1a64c53fcea7aaab3b86101a963", @generic="a26735bde5c637483b3e6ab8b8d808ece844243c2d2b1a0c9a716d4b8bc24f4d6616a200a2d4dc8dc84287bf5eb3a312cbaa07bad4f46ce7e07544d2aa88c3462d3be5415839af19696c8a93892df9e295e11fab2dc60e3dcf2673d30832e81d2dbaae1726f1f8c2e51611e66ef8fcf1f986d5e504bc0e5e18d6a13e3fe59a9b037590e3e1968c3f468a55923913ce3176421dfdfcb79d5e821290e9223a0f8ed85afa95bc5dbb27fcbcce14d58b3eb7ee575c45398229bfb28277"]}, 0x154}], 0x8, &(0x7f0000004040)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x128}, 0x20040000) 2018/03/16 15:15:28 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) accept4(r0, 0x0, &(0x7f0000000140), 0x800) accept4(r0, &(0x7f0000000040)=@hci, &(0x7f0000000100)=0x80, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f3a11ee5420fdabfe152a34f600f0", &(0x7f0000000000)=@ethtool_cmd={0x23}}) 2018/03/16 15:15:28 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="bbe31799bbccb4f536c90e01ac418dfb", 0x10) ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb0800010000000600", 0x24) 2018/03/16 15:15:28 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0xffffffffffffff78, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) bind$netrom(r1, &(0x7f0000000180)=@full={{0x3, {"45e4e07f1e165b"}, 0x6}, [{"c6c8f1038f7a91"}, {"65b44c7fc12504"}, {"4ed23d01ae4fa0"}, {"d149c521a3a207"}, {"31ba0881e7fa98"}, {"387f493792131a"}, {"e0839a001e0a86"}, {"a9f1c78a99d948"}]}, 0x48) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140), 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x7, 0xfffffffffffffffc, 0x0, 0xa71, 0xc}, 0x98) 2018/03/16 15:15:28 executing program 0: socketpair(0x0, 0x80b, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x2, 0x0, [{}, {}]}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f00000000c0), 0x2) close(r1) 2018/03/16 15:15:28 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setuid(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x4000000000000, 0x0, 0xff, 0x6, 0x0, 0x1, 0x6}, 0x20) [ 277.527676] audit: type=1400 audit(1521213328.856:216): avc: denied { connect } for pid=25684 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_netfilter_socket permissive=1 [ 277.573258] sctp: [Deprecated]: syz-executor4 (pid 25709) Use of int in maxseg socket option. [ 277.573258] Use struct sctp_assoc_value instead [ 277.610453] sctp: [Deprecated]: syz-executor4 (pid 25721) Use of int in maxseg socket option. [ 277.610453] Use struct sctp_assoc_value instead 2018/03/16 15:15:28 executing program 7: socket$nl_crypto(0x10, 0x3, 0x15) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x80000001, 0x181000) r0 = socket$inet6(0xa, 0x1, 0x800000000000f73) getsockopt$inet6_buf(r0, 0x29, 0x100000000200045, &(0x7f00009f3f1e)=""/226, &(0x7f00007f0ffc)=0xa) 2018/03/16 15:15:28 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000300)={0x7fffffff}, 0xfffffffffffffedd) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xb13d4ccd77326518, {0x2, 0x0, @rand_addr}, 'bond0\x00'}) 2018/03/16 15:15:28 executing program 0: socketpair(0x0, 0x80b, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x2, 0x0, [{}, {}]}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f00000000c0), 0x2) close(r1) 2018/03/16 15:15:28 executing program 1: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x7) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r1}) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(r1, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) 2018/03/16 15:15:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40900, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0x4, 0x818b, 0xc279, 0x7fffffff, 0x9, 0xec9}) ioctl$void(r0, 0xc0045c79) ioctl$KDSKBLED(r2, 0x4b65, 0xfffffffffffffffd) 2018/03/16 15:15:28 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x779, 0x1) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000ac00000009a2b9dae973142caef5bfc29785a76dcfdd82098829d568451ec7d7cec82492a084d1a434011e3c90d3d64401733998a1f3726a1295dabbdae94774365e80978df2b78049b16f901c9db9fc040869ff6bfe9ccbc156546902487c05412a285df8f90c0cae6133a74feba581977ddb3a21aa584c3b6d813431dce8d7e08c6a06000000000000004244951c4cc025ae1ede38160449f9bc70f435781fe376dc1c3faa6817dbd8e247fff2fc01"], &(0x7f00000001c0)=0xd0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306}, 0x8, {0x2, 0x0, @rand_addr}, 'sit0\x00'}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200)=0x7, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000240)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x38, {0x2, 0x4e23, @multicast2=0xe0000002}, 'ip6_vti0\x00'}) 2018/03/16 15:15:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/187, 0xbb}], 0x1, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x9, 0xffffffffffffff7f, 0x200, 0x0, 0x1f, 0x80000000, 0xb7e}, &(0x7f0000000180)) 2018/03/16 15:15:28 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x437a9f7e, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)={0x7d, 0xfffffffffffffe43, [0x0, 0x0]}) 2018/03/16 15:15:28 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x54001c84, &(0x7f0000ffb000/0x4000)=nil) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', r1) shmat(r0, &(0x7f0000a00000/0x600000)=nil, 0x5000) 2018/03/16 15:15:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x1e, 0x80801, 0x0) connect$ax25(r1, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x40}, 0x1}, 0x0) 2018/03/16 15:15:28 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200042, 0x0) fcntl$setflags(r0, 0x2, 0x2000000000000000) 2018/03/16 15:15:28 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000010c0)={0x7, r1, 0x1}) exit(0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001080)) fcntl$setpipe(r1, 0x407, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/16 15:15:29 executing program 0: 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)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80, 0x80000) getpeername(r2, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) 2018/03/16 15:15:29 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/96) syz_emit_ethernet(0x4e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) 2018/03/16 15:15:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key$user(&(0x7f0000000a00)='user\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a}, &(0x7f0000000a80)='\x00', 0x1, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000b40)='user\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a}, &(0x7f0000000bc0)="ef", 0x1, 0xfffffffffffffffb) r3 = add_key$user(&(0x7f0000000c40)='user\x00', &(0x7f0000000c80)={0x73, 0x79, 0x7a}, &(0x7f0000000cc0)="48cd", 0x2, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000dc0)={r1, r2, r3}, &(0x7f0000000e00)=""/228, 0xe4, &(0x7f0000000f40)={&(0x7f0000000f00)={'ghash\x00'}}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/03/16 15:15:29 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) 2018/03/16 15:15:29 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000002c00", 0x24) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc) [ 277.638555] QAT: Invalid ioctl [ 277.650138] QAT: Invalid ioctl 2018/03/16 15:15:29 executing program 1: r0 = add_key(&(0x7f0000000000)="31797a6b0600000000", &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0xfffffffffffffe5b, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) keyctl$link(0x8, r0, r0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3ef5, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000100)=""/19, &(0x7f0000000180)=0x13) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000280)={"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"}) ioctl$KVM_NMI(r2, 0xae9a) syncfs(r1) keyctl$search(0xa, r0, &(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000680)={0x0, 0xb1, "1bcd43bbd94158aaf77270a23189460f769fe0e60bd079ea3c46edd2e5089b3b8fff1032baa850c0a0e5128c07127a9926808dd17489667debe65f210b757646ddb24a14f5c31658689e820876c2f1ba3ef92e4f1bc88ce8fdd8cfef3adce62f6677e3dd904e79eda1cd306bae5cfc4af0fc071cfc87ece2d8462da1f31b47d7ff36e815207e5410a98b9a7d727ae02e93b2b073c0cd91790cd7646925db60b2ee81ae4b22318dfc80a145c988ae65ec81"}, &(0x7f0000000740)=0xb9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000780)={r3, 0x91}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000007c0)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x10000, 0xfc1}, &(0x7f0000000880)=0x90) fstat(r2, &(0x7f00000001c0)) 2018/03/16 15:15:29 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x80000000, @remote={0xac, 0x14, 0x14, 0xbb}, {[@cipso={0x86, 0x6}]}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000080)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r1, 0x1}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="56fb9635015158a91fc4d50dbb86a7460735", 0x12) 2018/03/16 15:15:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x225) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000bfd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d, r2}, 0x10, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="dd2a91046a0cd3ff00080000000000000000000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="0000008001000000000000000000000011f9ea717adc0990"], 0x48}, 0x1}, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="06000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000080010000000000001ef0fffffff99028eee25d9606dfd859"], 0x48}, 0x1}, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/16 15:15:29 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x550, 0x200000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000500)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0x2, 0x3, 0x4}}, {&(0x7f0000000400)=""/146, 0x92}, &(0x7f00000004c0), 0xde0d526d71b6a7da}, 0xa0) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000005c0)=r0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x1a, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) r3 = dup2(r2, r2) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) bind$inet6(r2, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/03/16 15:15:29 executing program 3: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/03/16 15:15:29 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f000040efff), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10080, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r1, 0x8, r2) 2018/03/16 15:15:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) connect$netrom(r0, &(0x7f0000000100)=@ax25={0x3, {"af1de15e2947f8"}, 0x1}, 0x10) semtimedop(0x0, &(0x7f0000000040)=[{}, {0x0, 0x3ff}], 0x2, &(0x7f0000000080)={0x77359400}) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)="628473663000") 2018/03/16 15:15:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x3, 0xa4, 0x101}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000140)) sendto$inet6(r0, &(0x7f0000000100)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/16 15:15:29 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000284ff8)=ANY=[@ANYBLOB="feffff0700000000"], 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/113}, 0x79, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/16 15:15:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x880, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x40000, 0x12) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)="1c", 0x1, 0x2000c840, &(0x7f0000618000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x6, 0x4) finit_module(r1, &(0x7f0000000080)='-\x00', 0x3) 2018/03/16 15:15:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x28010, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/16 15:15:29 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x12800000, 0x2}) 2018/03/16 15:15:29 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0xff) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipv6_route\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/16 15:15:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r2 = gettid() capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, 0x0}) migrate_pages(r4, 0x6, &(0x7f0000000940), &(0x7f0000000040)) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) r5 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r5) socket$pptp(0x18, 0x1, 0x2) gettid() sendfile(r0, r5, &(0x7f00000ddff8), 0x102000001) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x1, 0xfffffffffffffff8, 0x80000001, 0xffffffffffffdf00, 0x8, 0x8, 0x59, 0xfffffffffffff000, 0x6, 0xffffffff82f0e017}) sync_file_range(r0, 0x2, 0x100000001, 0x7) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/03/16 15:15:29 executing program 4: pipe(&(0x7f0000000000)) r0 = 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) mmap$binder(&(0x7f0000b7c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) mremap(&(0x7f0000be2000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000946000/0x2000)=nil) vmsplice(r0, &(0x7f0000000180), 0x0, 0x1) mremap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/16 15:15:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/stat\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x8fd4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000f82fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000f84000)=""/195}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x800) 2018/03/16 15:15:29 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x10000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], {0x77359400}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180), 0x4) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x28e, 0x9, 0x7, 0x1, 0x8, 0x7be099db, 0xcb9f, 0x4, 0x100000001, 0x2, 0x10000, 0x8}) 2018/03/16 15:15:29 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x1) write(r0, &(0x7f0000022000)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='2', 0x1}], 0x1, 0x1) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) ioctl(r0, 0x9, &(0x7f00000000c0)="ccaebdcc3bab696c6bfa8bd6a21cfa8bdc1e14f6130cb12c66baa2553c38ece18968be1e72051e39a0c79712501179be07d12bea5adedf0e56c3921d86cd8c70a56032ec19c7d08466da20c4b76d4e647d353450e58cf8ad0c96892c959194ab234f5605cd399d781ed71d751a4949f0cfd42cb0deb34be9bf3d810fbb") getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000140)={@dev, @loopback, @multicast1}, &(0x7f0000000180)=0xc) 2018/03/16 15:15:29 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240)=0x3f, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x27652b1c}, &(0x7f0000000080)=0x10) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x2a4) read(r1, &(0x7f0000000140)=""/216, 0xd8) 2018/03/16 15:15:29 executing program 6: prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil) prctl$setmm(0x23, 0x5, &(0x7f0000783000/0x2000)=nil) 2018/03/16 15:15:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x80000000}) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000080)={0x9}) writev(r2, &(0x7f00008ba000)=[{&(0x7f0000000480)='I', 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000000c0)={0xfffffffffffffffc, 0x1, {0xffffffffffffffff, 0x0, 0x8d3e, 0x3, 0x1}}) sendmmsg(r2, &(0x7f0000000bc0)=[{{&(0x7f0000000180)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000040)}, {&(0x7f0000000200)="440336af033b9e0d139cfd516d33dc67f89ebf61a08bbea02db0c50c274f457383236fc02bb1a0c696d1a099438d3a6293d7b1783da5321bd106f6ebaf773d043f8ad487a5cf1105e610f697c1b41128736ff2f0f4e8586d30", 0x59}, {&(0x7f0000000280)="0b2e0a0286a7587ea05d0456b8da48ac73fadd84d2966f63fd34ea55d737569d02b46fe3e7b4c8f86337451b45a0a4a06841e6c8fe6c8d74a5", 0x39}, {&(0x7f00000002c0)="79071204feaf9490e4a365b20b280db060c51dda290e1702df98c2a3705a66a017a3d5f5d17017b56701", 0x2a}, {&(0x7f0000000300)="69c3f53cb2bcea57971cae2ae6d9b23110e51512f004d95a", 0x18}, {&(0x7f0000000340)="ae8200fb09504cd39becf8fa1361184b42f53ee944d73e1b61fcd5685c48c8c42cfcb1fb6e29d140ebecd3973fd45d000dbf54e2bdd735383bbd7acf5348c89752665fae7771c259238ecf91ed61622f98411315a7f84babc414bc59d49e58bde8d114179bee9ecf0e3eab4355e581ad418e371ff1912540b6813cf5e02659d14d21f3f524cf0e9d0dc51e90c12888f1526d5689a5722d1df3f75c76", 0x9c}, {&(0x7f0000000400)="301943faa73bbf7bb1e3a0c30655f689f4048c5ed7328d6ad55081310af3c3eb1144b5cadf5eae12795645c5e9ed3dc49a5e7f46a820e110eacf9ca27bc62214afbaba73fbab534bccd2525102e4b3bb585cf4dab4e2c86f4c3746791abc163cebb11c5b1da55c0289944b1027962962a0cb80b7", 0x74}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="d8c50e7e5067530e5218a5fd4cd5d69bcf222ef5770c6ca757c8c823a627a108fd8be445f8cac1428fe7e14d859d1d1e50d39cb82fd576e6baa072334027dd63d276acf0cc47f5b19768efd9c0fdcaabe70b6f0e3024c304e8e2cfb29224aae15698d19c5f20064464650cafe77b222741297b558e4f92dd77c6042a88", 0x7d}], 0x9, &(0x7f0000000600)=[{0xc0, 0x114, 0x100000000, "4197e1daac153358ce94bef247f10e74a67d5d3a1270f4ee88d2ded75bec74a37cc96316bc62f27a209336f003ba83d3f9c7f353cda1036d3f9e331a8e76cfc96982cc50795fb048d3f35a560ecf88aa983f45921ab64901bca8293a3b50bd0cccd7c168abc0d3847c62bfba60b7a42c97e5598933d0a80dbfc418399b2712355b655bbf4538a5e5766e436d417d1d6a1b84960f7846f635c246984d013d186f7d2f2401400bcbf2c89602e322595f"}, {0x78, 0x118, 0x0, "e58dbd083099826822732e4a782a366e62a4ebdfa80efcd95d2dc204d508c6480744778c6d8cc814df81ad014d7c214284a4349ef5634472256191a553585f7de6f525e2985a75c92c64d8ff5d553e533df85d52aea4b6cdf054ac88d2f8c0f76d8bee9391"}, {0xc8, 0x3a, 0x6, "3f032c341634bddc99b531b3e954a8e2a2a9fb5c8817165d8bd1f4edbc1822dc3f10325d2ff44316682237c00b72c3a67ca4403069abcb3fe8cba43f7b040ecb9ae9c4c2fd1fc42f544a6ba3094fd3811154b5875582a672fc5af77743089cac27eed3a9b255fe3685917b04863cd030084188f1356682f038d8de1730e95b45194987c52a4c085a9a0c493212ec718c43116ce252191f0d0a7c992f6d833a58c250750c23e66bd16403207d065bc750f0"}, {0xe8, 0x10e, 0xfffffffffffffff7, "aa0299a0a42bf53e7e51e333c454913785a84f094a0805887d6ff6e1854a26bfaafeaec3a42bfc3516cb9cc852fbe8fd6d8cb66330cbea440a3f5204450ca5a7b0527733b9042f059dafb2987a837da8d8de3fd9804a10a08b541c792141a664192f0b7ce90b1efe8aac1bf48e2490fb7dd950fc538b68db98a9707b78c6a9b9189ab887f6ff4b39fe22b19dd9b38e49027a8e7502ba22bca399590c38d2d114cebac6b1c6fb31e8ec77593c2946f522eaca11a99f1a668c06c341cbcdffef144854ff9c8178dc34e24844350a9bd01823a94ba0a446d5"}, {0xf8, 0x107, 0x8, "0b9bbdac4410bf732b9cb3d0c439a261f2b8a154e36582158d46be0e7d06bf687b3c4c946c3666b4301f4dbb0b6442266db97be096daee3bd7cb53214b33d2c05c86e85ad43dd09c8a60914f40c25ceee6e2ccdcc8091089f31efc354bbb1d5b2cb704e0999e2d8f2feae760011f6ad369b52780fa020b747d2a1d3e618f62ff56d92cbcfac2ceb5d4294a7fbd936607f6be8364db67f213236d44756a5851f5d47c36a53aa7c96039eb57143246b6fd66a16db147ee6dd62792b4514bd0f949defaa43fb405e656d2d85635a6ee0484fd2363a9546ff78e70038eb6c8fb3be2de02eded"}, {0x48, 0x29, 0x0, "f037af1fbb17a61925b80c9e8e13831dd53f109328b8173b8e0b98f0d1c495f210d109ed5b6f3ebe99c547c9ad4226cc1f3019a4"}, {0x108, 0x10f, 0x100000000, "930f82c3eeb80c7c9daebe58e996a23ef4e44259575714c0f9df61b46623d4adbb577d04d248f7759de6a9b2eea4809e59bc5b8b5b6a1d249f187f1dadd98acd994fdc9b62887e55d1df8be09c6dd8e287a2f614d60355cbabef408ac6605de193f2c7e7a7a5e276c4004b4c24ca0bcfcae3531005a582278fd89c09dfbf3697705255be818ae0667125ebd3a08cef9d21d8ed6750ded427b577f40a86da2a2ed5c979d1281ed3248ac5a571abef5178764c531eb4099f4db5726d823a8bf71dda58f6b8bb2eff4079508ce66d2c777f1edda94f4ad7430ea5645eb72f4f2bed37ac1e418b219ebad15d4aae3249ddfd68c324a0"}, {0x80, 0x113, 0xde, "c2411be4b6a4f569e25e40ef08ae12f48323cb18ee548df579e3a0a02dcbacd9c5fc6603a2f8b907cfd213b4ccc19a14213b88a090f53c865d59d44fa27545d7fc1d4e44fdbe008a212e0d636ce707d459b758d7ae1ceb8b3793bbffe929e447c9c964ce51e3eba69a2b1856"}], 0x5b0, 0x44801}, 0x40}], 0x1, 0x20000000) 2018/03/16 15:15:29 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x100000001, 0x40, 0xfffffffffffffffe}, 0x2c) readv(r0, &(0x7f0000eb5ff8)=[{&(0x7f000070c000)=""/144, 0x90}], 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01ffff00", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x10001, 0x3, 0x200, 0x5, 0x7, 0x1, 0x7, 0xb00, r3}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000240)) 2018/03/16 15:15:29 executing program 6: syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x1, 0x1) socketpair(0xa, 0x5, 0x9, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$KDDELIO(r0, 0x4b35, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000000)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000100)={r2, &(0x7f0000000340)=""/68}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x419543f5, 0x80000000000, 0x4000000000000000}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000180)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000000400)=""/143, &(0x7f00000004c0)=0x8f) getdents(r3, &(0x7f0000000040), 0x19) 2018/03/16 15:15:29 executing program 3: openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x111400, 0x0) 2018/03/16 15:15:29 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\\\x00', 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x3, 0x13f9, 0x1, 0x40, 0x40, 0x84}) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x80, 0x1, "000069656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010100", 0xffffffff80000006, "42d8ffff0400", "a6e7fdc31ca077ef1dae8000000001000000f6ff2ecd959baa11b5dda31cd901"}) sendfile(r1, r2, &(0x7f0000000040), 0xffffffffffffffff) 2018/03/16 15:15:29 executing program 5: 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$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="23000000240091154600dc2842e7000000000073000000000000000000000000000000cf4bcd1fffd51f13a56dfeea6237e9fb4d0f05280b11a0c0d3b2edbad364d08b9ad9e576e7b269fc0f9a8a47b81893b53244a4e6ed5d7d3fbcef8b8a73167fe74327311cfc35e5e1599d7f50b3ddb55d813abaecbd7e44315bc1f4270010e0137cf6688a61d7c2b1b7dba6f67d17ddb5039922e6896b6e52babe7e274ceab699d83215b4d2a3674c959483e1de3d6a3267f9c5961e2ae9f1beb17e26fb1d9b27aa747dbb09d2753724d1ee7b2ff68a7e30d1e880f39f24ae00000000000000000000000000", 0xe8}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x44000, 0x0) 2018/03/16 15:15:29 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xffffffffffffffff, &(0x7f00000000c0)="f2eb7189d56fc201107b0b059ef689e5cb876b00f49b200ec3aa26c486bb7d4913f49b28b46dc2f623c7b8ad1f5bd26f73d88ec908") r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0xa0) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000280)={0x1000, 0x6, 0xfffffffffffffffa, 0x20, 0x8, 0x0, 0x100, 0xffffffffffffffc1, 0x1, 0x2482}) pwrite64(r0, &(0x7f0000000540)="e19eea5a6ad2000000003a0bbaf9f518c2f6abc01ef0938d69189c29eeac36aabafe087ecf4b67c440c80adb207e35073bfed3e4f7502c448c5eddf2eccc6bd6584501c4e49df731ba4fdc842a4c490eafe88af7dd4e1b27c487f7aaed9f8cd21a9e78d28c181b2141cd127b24aa06da95411feab1b071be83d16718f4ec23ae1f1c9ba81598d9f715680bc694ea4a69817b7fd820528728010c5b7b6623a7a07506604caa1180aebd2364879a4d53dac1ac8d3fbe5dc023bcdd8881f2be5a922ee6eb9a1f7e51208c211f214054", 0xce, 0x0) ftruncate(r0, 0x1003) gettid() ioctl$TIOCEXCL(r0, 0x540c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0x4e0000, 0x80000001}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0xfff}, &(0x7f0000000240)=0x8) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f00000002c0)=""/112, &(0x7f0000000340)=0x70) [ 277.951246] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 277.959442] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 277.967086] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 339.240954] Buffer I/O error on dev loop0, logical block 3, async page read [ 339.295635] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 339.391348] bond0 (unregistering): Released all slaves [ 369.884548] audit: type=1400 audit(1521213421.213:217): avc: denied { map } for pid=25873 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 492.511164] INFO: task syz-executor2:25836 blocked for more than 120 seconds. [ 492.518492] Not tainted 4.16.0-rc5+ #356 [ 492.523078] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.531035] syz-executor2 D19984 25836 4236 0x80000006 [ 492.536667] Call Trace: [ 492.539261] __schedule+0x8fb/0x1ec0 [ 492.542976] ? __sched_text_start+0x8/0x8 [ 492.547119] ? lock_release+0xa40/0xa40 [ 492.551092] ? __lock_is_held+0xb6/0x140 [ 492.555147] ? trace_hardirqs_off+0x10/0x10 [ 492.559484] ? find_get_pages_range_tag+0x88c/0x1000 [ 492.564581] ? print_irqtrace_events+0x270/0x270 [ 492.569349] schedule+0xf5/0x430 [ 492.572709] ? wait_on_page_bit_common+0x49c/0x770 [ 492.577661] ? __schedule+0x1ec0/0x1ec0 [ 492.581623] ? lock_downgrade+0x980/0x980 [ 492.585767] ? lock_release+0xa40/0xa40 [ 492.589734] ? mark_held_locks+0xaf/0x100 [ 492.593879] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.598383] io_schedule+0x1c/0x70 [ 492.601920] wait_on_page_bit_common+0x4b3/0x770 [ 492.606675] ? generic_write_checks+0x530/0x530 [ 492.611345] ? blk_start_plug+0xbb/0x370 [ 492.615400] ? blk_lld_busy+0x60/0x60 [ 492.619203] ? wbc_attach_and_unlock_inode+0x574/0x8f0 [ 492.624481] ? page_cache_tree_insert+0x410/0x410 [ 492.629335] ? pagevec_lookup_range_tag+0x40/0x90 [ 492.634174] __filemap_fdatawait_range+0x282/0x430 [ 492.639111] ? wait_on_page_bit_common+0x770/0x770 [ 492.644029] ? blkdev_writepages+0x1d/0x30 [ 492.648253] ? blkdev_readpages+0x40/0x40 [ 492.652388] ? do_writepages+0x116/0x170 [ 492.656451] ? __filemap_fdatawrite_range+0x280/0x460 [ 492.661633] ? delete_from_page_cache_batch+0xdb0/0xdb0 [ 492.667021] filemap_write_and_wait+0x7a/0xd0 [ 492.671501] sync_blockdev.part.30+0x50/0x70 [ 492.675901] __blkdev_put+0x18b/0x760 [ 492.679693] ? freeze_bdev+0x1e0/0x1e0 [ 492.683586] ? do_raw_spin_trylock+0x190/0x190 [ 492.688167] blkdev_put+0x85/0x4f0 [ 492.691701] ? blkdev_put+0x4f0/0x4f0 [ 492.695492] blkdev_close+0x8b/0xb0 [ 492.699115] __fput+0x327/0x7e0 [ 492.702398] ? fput+0x140/0x140 [ 492.705715] ? check_same_owner+0x320/0x320 [ 492.710041] ____fput+0x15/0x20 [ 492.713314] task_work_run+0x199/0x270 [ 492.717203] ? task_work_cancel+0x210/0x210 [ 492.721518] ? free_nsproxy+0x18b/0x1f0 [ 492.725486] ? switch_task_namespaces+0xa2/0xc0 [ 492.730154] do_exit+0x9bb/0x1ad0 [ 492.733605] ? kernel_text_address+0x102/0x140 [ 492.738193] ? mm_update_next_owner+0x930/0x930 [ 492.742870] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 492.748071] ? trace_hardirqs_off+0x10/0x10 [ 492.752414] ? rcu_read_lock_sched_held+0x108/0x120 [ 492.757524] ? __mark_inode_dirty+0x262/0x1170 [ 492.762124] ? current_time+0x18/0xc0 [ 492.765921] ? lock_downgrade+0x980/0x980 [ 492.770079] ? trace_hardirqs_off+0x10/0x10 [ 492.774391] ? print_irqtrace_events+0x270/0x270 [ 492.779150] ? current_time+0x18/0xc0 [ 492.782944] ? memset+0x31/0x40 [ 492.786229] ? find_held_lock+0x35/0x1d0 [ 492.790298] ? get_signal+0x7a9/0x16d0 [ 492.794179] ? lock_downgrade+0x980/0x980 [ 492.798327] do_group_exit+0x149/0x400 [ 492.802211] ? do_raw_spin_trylock+0x190/0x190 [ 492.806789] ? SyS_exit+0x30/0x30 [ 492.810240] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.814736] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.819757] get_signal+0x73a/0x16d0 [ 492.823481] ? ptrace_notify+0x130/0x130 [ 492.827555] ? splice_direct_to_actor+0x3de/0x820 [ 492.832389] ? _cond_resched+0x14/0x30 [ 492.836275] ? generic_pipe_buf_nosteal+0x10/0x10 [ 492.841119] ? security_file_permission+0x89/0x1e0 [ 492.846047] ? trace_hardirqs_off+0x10/0x10 [ 492.850371] do_signal+0x90/0x1e90 [ 492.853929] ? setup_sigcontext+0x7d0/0x7d0 [ 492.858246] ? __might_fault+0x110/0x1d0 [ 492.862313] ? lock_downgrade+0x980/0x980 [ 492.866467] ? exit_to_usermode_loop+0x8c/0x2f0 [ 492.871136] exit_to_usermode_loop+0x258/0x2f0 [ 492.875701] ? SyS_sendfile64+0xf3/0x160 [ 492.879753] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 492.885282] ? do_syscall_64+0xb7/0x940 [ 492.889262] do_syscall_64+0x6ec/0x940 [ 492.893140] ? __do_page_fault+0xc90/0xc90 [ 492.897365] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.901860] ? finish_task_switch+0x1c1/0x7e0 [ 492.906350] ? syscall_return_slowpath+0x550/0x550 [ 492.911271] ? syscall_return_slowpath+0x2ac/0x550 [ 492.916198] ? prepare_exit_to_usermode+0x350/0x350 [ 492.921207] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 492.926571] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.931409] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 492.936591] RIP: 0033:0x453e69 [ 492.939771] RSP: 002b:00007f3870f78c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 492.947472] RAX: 0000000000004000 RBX: 00007f3870f796d4 RCX: 0000000000453e69 [ 492.954726] RDX: 00000000200ddff8 RSI: 0000000000000015 RDI: 0000000000000013 [ 492.962045] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 492.969309] R10: 0000000102000001 R11: 0000000000000246 R12: 00000000ffffffff [ 492.976561] R13: 00000000000004b3 R14: 00000000006f7168 R15: 0000000000000000 [ 492.983841] [ 492.983841] Showing all locks held in the system: [ 492.990152] 3 locks held by kworker/u4:1/21: [ 492.994661] #0: ((wq_completion)"writeback"){+.+.}, at: [<00000000c5f13576>] process_one_work+0xb12/0x1bb0 [ 493.004629] #1: ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: [<00000000c6797ef9>] process_one_work+0xb89/0x1bb0 [ 493.015637] #2: (&type->s_umount_key#27){++++}, at: [<00000000fcc44a8e>] trylock_super+0x20/0x100 [ 493.024827] 2 locks held by khungtaskd/801: [ 493.029135] #0: (rcu_read_lock){....}, at: [<000000003f3ac854>] watchdog+0x1c5/0xd60 [ 493.037190] #1: (tasklist_lock){.+.+}, at: [<00000000c586952f>] debug_show_all_locks+0xd3/0x3d0 [ 493.046218] 2 locks held by getty/4154: [ 493.050168] #0: (&tty->ldisc_sem){++++}, at: [<0000000013197036>] ldsem_down_read+0x37/0x40 [ 493.058830] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009e2db3e3>] n_tty_read+0x2ef/0x1a40 [ 493.068100] 2 locks held by getty/4155: [ 493.072064] #0: (&tty->ldisc_sem){++++}, at: [<0000000013197036>] ldsem_down_read+0x37/0x40 [ 493.080722] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009e2db3e3>] n_tty_read+0x2ef/0x1a40 [ 493.089995] 2 locks held by getty/4156: [ 493.093950] #0: (&tty->ldisc_sem){++++}, at: [<0000000013197036>] ldsem_down_read+0x37/0x40 [ 493.102612] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009e2db3e3>] n_tty_read+0x2ef/0x1a40 [ 493.111882] 2 locks held by getty/4157: [ 493.115840] #0: (&tty->ldisc_sem){++++}, at: [<0000000013197036>] ldsem_down_read+0x37/0x40 [ 493.124495] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009e2db3e3>] n_tty_read+0x2ef/0x1a40 [ 493.133763] 2 locks held by getty/4158: [ 493.137715] #0: (&tty->ldisc_sem){++++}, at: [<0000000013197036>] ldsem_down_read+0x37/0x40 [ 493.146374] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009e2db3e3>] n_tty_read+0x2ef/0x1a40 [ 493.155640] 2 locks held by getty/4159: [ 493.159600] #0: (&tty->ldisc_sem){++++}, at: [<0000000013197036>] ldsem_down_read+0x37/0x40 [ 493.168258] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009e2db3e3>] n_tty_read+0x2ef/0x1a40 [ 493.177526] 2 locks held by getty/4160: [ 493.181480] #0: (&tty->ldisc_sem){++++}, at: [<0000000013197036>] ldsem_down_read+0x37/0x40 [ 493.190141] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009e2db3e3>] n_tty_read+0x2ef/0x1a40 [ 493.199419] 1 lock held by syz-executor2/25836: [ 493.204072] #0: (&bdev->bd_mutex){+.+.}, at: [<00000000931c9750>] __blkdev_put+0xbc/0x760 [ 493.212561] 1 lock held by blkid/25871: [ 493.216519] #0: (&bdev->bd_mutex){+.+.}, at: [<00000000a1f16ce4>] __blkdev_get+0x176/0x13b0 [ 493.225186] [ 493.226801] ============================================= [ 493.226801] [ 493.233794] NMI backtrace for cpu 1 [ 493.237411] CPU: 1 PID: 801 Comm: khungtaskd Not tainted 4.16.0-rc5+ #356 [ 493.244306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.253626] Call Trace: [ 493.256186] dump_stack+0x194/0x24d [ 493.259793] ? arch_local_irq_restore+0x53/0x53 [ 493.264436] ? debug_show_all_locks+0x2f3/0x3d0 [ 493.269076] ? nmi_cpu_backtrace+0x1be/0x210 [ 493.273456] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.277918] nmi_cpu_backtrace+0x1d2/0x210 [ 493.282126] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.286594] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 493.291844] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.297006] watchdog+0x90c/0xd60 [ 493.300439] ? reset_hung_task_detector+0xa0/0xa0 [ 493.305256] ? complete+0x62/0x80 [ 493.308688] ? __schedule+0x1ec0/0x1ec0 [ 493.312628] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.316918] ? __lockdep_init_map+0xe4/0x650 [ 493.321300] ? do_raw_spin_trylock+0x190/0x190 [ 493.325852] ? lockdep_init_map+0x9/0x10 [ 493.329880] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.334955] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.339943] ? trace_hardirqs_on+0xd/0x10 [ 493.344067] ? __kthread_parkme+0x176/0x240 [ 493.348360] kthread+0x33c/0x400 [ 493.351696] ? reset_hung_task_detector+0xa0/0xa0 [ 493.356507] ? kthread_stop+0x7a0/0x7a0 [ 493.360453] ret_from_fork+0x3a/0x50 [ 493.364193] Sending NMI from CPU 1 to CPUs 0: [ 493.368690] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 493.369678] Kernel panic - not syncing: hung_task: blocked tasks [ 493.382682] CPU: 1 PID: 801 Comm: khungtaskd Not tainted 4.16.0-rc5+ #356 [ 493.389582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.398907] Call Trace: [ 493.401465] dump_stack+0x194/0x24d [ 493.405063] ? arch_local_irq_restore+0x53/0x53 [ 493.409704] ? vsnprintf+0x1ed/0x1900 [ 493.413480] panic+0x1e4/0x41c [ 493.416641] ? refcount_error_report+0x214/0x214 [ 493.421375] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 493.426714] watchdog+0x91d/0xd60 [ 493.430145] ? reset_hung_task_detector+0xa0/0xa0 [ 493.434957] ? complete+0x62/0x80 [ 493.438393] ? __schedule+0x1ec0/0x1ec0 [ 493.442337] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.446629] ? __lockdep_init_map+0xe4/0x650 [ 493.451012] ? do_raw_spin_trylock+0x190/0x190 [ 493.455573] ? lockdep_init_map+0x9/0x10 [ 493.459604] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.464678] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.469663] ? trace_hardirqs_on+0xd/0x10 [ 493.473781] ? __kthread_parkme+0x176/0x240 [ 493.478075] kthread+0x33c/0x400 [ 493.481411] ? reset_hung_task_detector+0xa0/0xa0 [ 493.486221] ? kthread_stop+0x7a0/0x7a0 [ 493.490176] ret_from_fork+0x3a/0x50 [ 493.494397] Dumping ftrace buffer: [ 493.497983] (ftrace buffer empty) [ 493.501665] Kernel Offset: disabled [ 493.505262] Rebooting in 86400 seconds..