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@nested={0x210, 0x35, [@typed={0x10, 0x16, @u64=0xfffffffffffff51d}, @generic, @generic="55000eb1b49ae42ef02448c1ade2ade3e44c8793f506778955b57c56c1f34a13bf9852536704ed5ce4b06c457eb1d324ad8a0ebedf5fd2b2062938b263e0f1f1b9337ede7029592f4fbd7acec75d434e22494025758d4fe90bd4c5026d85e901ac40be37035fa9d2b83e950cf5d69212160d200a3941874b8a5e17b84d9340c05bbaa96e7386cd586755be0d592ca7d921591e9cd3447e7083b4d583f447b1e73f84e75dd1a70cf3602b10304f4ae21c2039170eff6b97363500b01a0b0e24e97f13f11713fe463f38e922d936e238f9d903de2574812470694be40b040c115690d8adfee6e51ad75d2d8b2e", @typed={0x14, 0x79, @str='/dev/ppp\x00'}, @generic="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"]}]}, 0x1220}, {&(0x7f0000005d40)={0xf0, 0x14, 0x200, 0x70bd2c, 0x25dfdbff, "", [@typed={0xc, 0x81, @fd=r0}, @nested={0xd4, 0x2e, [@generic="d934dcc760a2f7c4455b61cbba69d1749b5a1a87d438cc38545b4a9c651459d03ed44313b71a8bdad3c83961ea0c2bfe242576b7262e119943d8572c40e99226ec71d75133d8fa768035b96ba7ece4c4ed54a135c98e303121b12f9d377b075e1e3c3113e13cd3b5fef87bf951c472583e80d26f1c629e15aa375d8c844e3a8cde2fb459bea1213b0ec378b1982d64c3306737d1e0c7c301cb990b8d96a6ed3f948ead7dd156245d650dacb04e2e4b3e984561", @typed={0x8, 0x88}, @typed={0x8, 0x22}, @typed={0xc, 0x32, @uid=r4}]}]}, 0xf0}], 0x5, &(0x7f0000005ec0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x80, 0x40000}, 0x4000) 2018/03/18 10:58:11 executing program 0: r0 = socket$inet(0x2b, 0x80f, 0x1000000000) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'erspan0\x00'}) 2018/03/18 10:58:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000840)=@allocspi={0xf8, 0x16, 0x401, 0x0, 0x0, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x32}, @in6=@loopback={0x0, 0x1}}}}, 0xf8}, 0x1}, 0x0) 2018/03/18 10:58:11 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1a1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @loopback=0x7f000001}}}}, &(0x7f0000000040)) 2018/03/18 10:58:11 executing program 3: timerfd_create(0x0, 0x80802) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="c3883cc5f880c695444d34acd96bd1d1c689ed6d4c1c44357e39f0d036969fdf54aac41c471a60c868fa3bf957e076350c645d45f08a7e3a46b93a25798e4e507062abbc5b", 0x45, 0xfffffffffffffffa) r1 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) 2018/03/18 10:58:11 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x8000402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x200001}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000003c0)={{0x3, 0x3, 0x1cc9ffb6, 0x2, 0x3f}, 0xfffffffffffffffd, 0xffffffff, 'id1\x00', 'timer0\x00', 0x0, 0x89d00000000000, 0x5, 0xae, 0x3}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000380)=[{0x64}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) 2018/03/18 10:58:11 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000032fe8)={0x0, 0xfffffffffffffffe}) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10001, 0xeb00) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x8001, 0x4, 0x7}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/03/18 10:58:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000)=0x2, 0x4) listen(r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x840, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e22, 0x5ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x80}, @in6={0xa, 0x4e22, 0x3, @empty, 0x1}], 0xac) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000baeff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/18 10:58:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8000000000031, &(0x7f0000000000), 0x0) r1 = socket(0x17, 0x800, 0x1f) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000)=0x7, 0x4) 2018/03/18 10:58:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 2018/03/18 10:58:11 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0xc0800) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x2, 0x2}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="ac000000210001030000000000000000e0000001000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c00b2c9bbf600000000000001000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe80000000000000000000000000e600000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/03/18 10:58:11 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/187, 0xbb}, {&(0x7f00000001c0)=""/82, 0x52}], 0x2) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000400)=0x1, 0x4) r2 = getegid() r3 = getgid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getgid() fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/policy\x00', 0x0, 0x0) r10 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x80000000) inotify_rm_watch(r9, r10) setgroups(0x7, &(0x7f00000003c0)=[r2, r3, r4, r5, r6, r7, r8]) 2018/03/18 10:58:11 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000000f, &(0x7f0000d10ffc), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10080) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000080)={0xcc1, 0xfffffffffffffffe, 0x7, 0x6, 0xca}) 2018/03/18 10:58:11 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4f, 0x400000002}], 0x339) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x2, 0x10001, 0x5, 0x6, 0x7fff, 0x3f, 0x1, 0x100, 0x78d, 0xba, 0xd7a, 0x80000001}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000300)={@empty, @local, 0x0}, &(0x7f0000000340)=0xc) bind$packet(r1, &(0x7f0000000380)={0x11, 0x0, r2, 0x1, 0xff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/18 10:58:11 executing program 6: rt_sigreturn() r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x404000) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000480)="30d7351f69cbf024df75a018bce6c7cf7ccd8e16eb5cc16df698453d069c8b4b7e03d6a1940983f16f00989642edd9f3e77231e311732cf6", 0x38, 0x7f, &(0x7f0000000500)={r1, r2+30000000}) fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) sched_rr_get_interval(r3, &(0x7f0000000580)) r4 = syz_open_dev$sndctrl(&(0x7f00000003c0)='/dev/snd/controlC#\x00', 0xec34, 0x4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000080)=[{}]}) mq_timedsend(r5, &(0x7f0000000240)="0bad5e9f81a9b2e8fe", 0xfffffffffffffe33, 0x101, &(0x7f0000000100)) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f0000000200)=0xfffffffffffffff7) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x82f}, &(0x7f0000000280)=0x8) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000000040)) recvfrom$inet(r5, &(0x7f0000000380)=""/5, 0x5, 0x120, &(0x7f0000000400)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e20, 0x59c, @loopback={0x0, 0x1}, 0xffffffffffffacc2}}, 0x0, 0x7fffffff, 0x11863ad2, 0x7ff, 0x80}, 0x98) [ 51.329333] encrypted_key: insufficient parameters specified [ 51.337225] encrypted_key: insufficient parameters specified 2018/03/18 10:58:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x3}], &(0x7f000001c000), 0x4, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socket$pppoe(0x18, 0x1, 0x0) 2018/03/18 10:58:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socketpair(0x0, 0x80007, 0x102, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001280)={0x7, 0x81, 0x1ff, 0x7}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000002, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = dup(r0) accept$packet(r2, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001340)=0x14) sendmsg$nl_route(r2, &(0x7f0000001400)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x1044000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)=@bridge_getneigh={0x3c, 0x1e, 0x10, 0x70bd2b, 0x80000000, {0x7, 0x0, 0x0, r3, 0x0, 0x8}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x7}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_PHYS_SWITCH_ID={0x8, 0x24, "3cc8e4"}, @IFLA_EVENT={0x8, 0x2c, 0xa8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001140)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000001180)={r4, 0x1}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000011c0)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond0\x00'}) r5 = dup3(r0, r0, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000140)=""/4096, &(0x7f0000000080)=0x1000) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000000000)=""/89) close(r0) 2018/03/18 10:58:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae8fa8)={0x26, 'aead\x00', 0x0, 0x0, '%eqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x22e, 0x90000) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000180)={0x1000, 0x20, 0x8001, 0x9}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/03/18 10:58:11 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x15, 0x4) keyctl$session_to_parent(0x12) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x1d}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)={0x5, 0x400, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a2693f762d11f33d"}}, 0x48}, 0x1}, 0x0) 2018/03/18 10:58:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x40032, r0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f0000000040)) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x335, 0x2, 0x1ff, 0x370d791e}]}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x2, &(0x7f00000000c0)=0x4) 2018/03/18 10:58:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xfffffffffffffd1f, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES32=r1, @ANYBLOB="000000008c4b8b0706a422962d71bb6d1495a64cc52b3cdfe92073a8f98ff1ec3d44d8bb67aa5977d1c2cee2092eb023fcf327b1394a15c51c49a763fac3ad70d9b090c17b9a73ee42fcd72eb5149b2d8b2b0aa8ddbadd32064618277b34045bd9e9b0668d2f39872e441b26793f4c41cf668c98ef5da1173558444738124427331cb7fa44e5a318504e11db3fdd65a743765942d43523c6f1d56604c95e67ee2edd09da3bdd0012f43a0883d9f2516b157eb7d22745e537b3cf0000000000000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/03/18 10:58:11 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7, 0x5, 0xffff800000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32a, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000001803000000000001ff020000000000000000000000000001bc4a7b1beea48eda7dfb7bafc57cec8892"], 0x0) 2018/03/18 10:58:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$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, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f0000000180)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f00000002c0)='net/dev\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_buf(r2, 0x29, 0xcd, &(0x7f00000001c0)="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", 0xff) 2018/03/18 10:58:11 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000c00)='.', &(0x7f0000000940)="6264657600c2dd42e709fe30085c39cfcfa21b6aa5d15bc99152684de8234af4d2754bf5408e83cd95193ad6569360995d3b737d4caefd8432c36881765bf95ccaa6f939531322799295596f97e5d0a546a46de59e6fab91853f6802c9ec16e0ea5c80c7bb291ee77caced4cdcdd902b8e72023848d405a167e5d87cfed60d1969f91006bf5b5f0000000000000000000000", 0x100008, &(0x7f0000000c40)="5d776ebd8f9b0a6d79a4c67bdf681c403a89d5d3b90dbdfd3384bf8908d732e06b996d6de3db18e9bc07a4ce36f354298dcc4b752d317be27302fd1e0d635b8cd7a7691f3d57f4fd2b80457dd0f0") r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) recvmsg$kcm(r0, &(0x7f0000000900)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/219, 0xdb}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/1, 0x1}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/140, 0x8c}, {&(0x7f0000000500)=""/242, 0xf2}, {&(0x7f0000000600)=""/235, 0xeb}, {&(0x7f0000000700)=""/58, 0x3a}], 0x0, &(0x7f0000000800)=""/240, 0xf0, 0x448f}, 0x20) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) 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) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x1) 2018/03/18 10:58:11 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x37, 0x200042) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/116) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x20) 2018/03/18 10:58:11 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x0, 0x288280000, 0x7, 0x0, 0x0, [{0x0, 0x0, 0x8}, {0x9}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x80000001}, {0x10001, 0x0, 0x1000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x1}]}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)={0x0, 0x5}) 2018/03/18 10:58:11 executing program 3: mq_getsetattr(0xffffffffffffffff, &(0x7f0000952000), &(0x7f0000cd3000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000) timer_create(0x7, &(0x7f0000000040), &(0x7f00000000c0)) r0 = memfd_create(&(0x7f0000000000)='system:{\x00', 0x2) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0xffff, 0x4) 2018/03/18 10:58:11 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f0000000140)=0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0xc01, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000280)=""/132, &(0x7f0000000340)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x3d, 0x3, 0x20, 0x80000001, 0xfb61}, 0x14) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000040)={"49444c4554494d455200000000000000000000008000"}, &(0x7f0000000100)=0x137) fcntl$setsig(r0, 0xa, 0x28) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r3, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0)=0x8, 0x4) 2018/03/18 10:58:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000380)) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) [ 51.488185] binder: 7026:7035 Acquire 1 refcount change on invalid ref 0 ret -22 [ 51.499210] binder: 7026:7035 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/18 10:58:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() capget(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000100)=""/167, &(0x7f00000001c0)=0xa7) ioprio_set$pid(0x1, r0, 0x0) timer_create(0x2, &(0x7f0000000400)={0x0, 0x20, 0x4, @thr={&(0x7f0000000200)="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", &(0x7f0000000300)="8e3990a3d9b6c434f31fda725b53477d275ca8a9615d8d669cbe6086935c32717aa5ea912fa76fdada352b0638e7d90678a0a3923ab1bb3d8e4b66323e52f21dbb62ba2acd89bf0cd294fee57667eb33110cad24f0f4af0662fa012df98005dcf0a74f117c2c2ebd0bc473bc520c6e4cfacf57a76e1a096eedad7686b2c7e77ca608381a79445bc0a874a211376c647e5f35085e53d2d0244c26adf25e2645d41f5fec41c5c4d6e9c8a2929408e52c0331916136ff76d8b8e86ef73d59f98b8d7613f6f843588628afbccd37b54117150950e3713d8adbdc9976f93f9fa0e8d2a70dd51255838e20fec01a7b50e3e1"}}, &(0x7f0000000440)=0x0) timer_settime(r2, 0x1, &(0x7f0000000480), &(0x7f00000004c0)) [ 51.536649] binder: 7026:7046 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 51.562702] binder: 7026:7046 Acquire 1 refcount change on invalid ref 0 ret -22 [ 51.581622] audit: type=1400 audit(1521370691.495:47): avc: denied { map } for pid=7047 comm="syz-executor0" path="/dev/usbmon0" dev="devtmpfs" ino=1147 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 [ 51.585723] binder: 7026:7035 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 51.618517] binder: 7026:7046 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/03/18 10:58:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x97, 0x40) r1 = socket(0x10, 0x2000000000000002, 0x0) socket$key(0xf, 0x3, 0x2) write(r1, &(0x7f0000000000)="240000002e001d003200000800417700fbffbfff0100000000000100000000080000ff10", 0xda) prctl$setname(0xf, &(0x7f0000000100)='{O(bdev\x00') 2018/03/18 10:58:11 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f000000c000/0x4000)=nil) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 2018/03/18 10:58:11 executing program 3: munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fallocate(r0, 0x0, 0x0, 0x10001) 2018/03/18 10:58:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x7, 0x80000000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'ip_vti0\x00', {0x4, 0xad6, 0xffffffff, "d8805d2c6cb8"}}) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x2d0) 2018/03/18 10:58:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='ndt/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x0) 2018/03/18 10:58:11 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x105080, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000280)={'ip6gre0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in6}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x2, 0x10000000003) getsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 10:58:11 executing program 7: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x408083) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x200}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7fff, 0x8000) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0xb9, "5ddce10c740c4e397b2d8ad67954858af6e93edca31f58dd958d499113ee4b3cad6953df59d57a3c4b9c1c0da581c1e53db753470d17d4191a5cefe74f2a8d8546fca750690c559bbe6ef0ef4b5938ab28fba88f5c71ef8ab63f097708e86076cd83d24db38a8af4b5b435a310c88cadf55f26e7cd715764212e1b24bd5083f9e42b0db9fd805db28dc013ef4ec9ca6ee21772906f09bc32861aa5ae041652aa617965190e82f30ddd42a09032098be19d5f9f07302c3549dc"}, &(0x7f00000000c0)=0xdd) 2018/03/18 10:58:11 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) sendto(r0, &(0x7f0000000080)="b6927e814693684912115111682154bf304f926b8135a5deed58333d7ebadda297200d748503f5", 0x27, 0x8000, &(0x7f00000000c0)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f00009f3f1e)=""/226, &(0x7f00007f0ffc)=0x1f1) 2018/03/18 10:58:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="000002000a0002aaaaaa68f6c0f8d34061cabe8ff84a281fbcaabc3ce963a429fb6b3a089233bc327162b8bc37fb1895ac20f82b7d420a4f02ed42d2b207000000000000008f505e2f0d4a75b349924f45e72577f4c28851c72e37dd93fc72c752894deb1ca64e54a30df11865990efc9c1aebd5069efc7d747ba85d34312dd8349f693a5746c442c3c978b5ce3aec471f523c858c791ff1f8d541deb5cf55d132bde216b86e685e78f26139c1390a787284b3808910e4eda9b242d6ac4b529c7d22292af064ca4a53fded3a926d"], 0x2}, 0x1}, 0x0) 2018/03/18 10:58:11 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000780)={0x8, 0x0, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, r1, 0x1000000000000000) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="0659cf533b60340e849e2d2a0696fd80310002ceaaa7f94ed7744345a83dc1f8f9011c6534c3343d48451ad37354025c5cda7423f6cabaa99a1247a06a9ddf1604f19a2b6af061303010a617af6c2b47d99678906a71b84baa84ed602bcc37ffc257a0131314cad62532a064a1d0f126e193595e85d31843a7b096349dc547e62e0b18567aa76799b5047c0b0584bae3a7e8d5a643c1a5b8", @ANYBLOB="00010000000900", @ANYBLOB='\x00\x00'], 0xffffffffffffff54) 2018/03/18 10:58:11 executing program 0: ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)={0x400}) sync() ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00000000c0)) 2018/03/18 10:58:11 executing program 3: r0 = socket$inet(0x2, 0x1000000080807, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="529e32f7ff23d0c07839eb373136ccfb8c41b7e042df3cb6629fc2069596c7f6f55771f3f38093c3e2", 0x29, 0xfffffffffffffff8) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='vmnet0\x00', r1) 2018/03/18 10:58:11 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000000)=""/235, &(0x7f0000000140)=0xeb) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 10:58:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000040)="ce1258c77d9d5645397ff4821b2a6a61bdc2bb42075ad904efaf3c3a6089152f6d3f41afa00f0b106ad2e9398b11fcdb290203dbd4fa9d157e1f", 0x3a) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xe0}, 0x1}, 0x0) 2018/03/18 10:58:11 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_eeprom={0xf}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) 2018/03/18 10:58:11 executing program 7: r0 = socket$inet(0x10, 0x2, 0x2) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="1f0000001c000381ffffff000d00000002000000010000fdffff02c913000100000000000411d89eb9b30396a85867", 0x2f}], 0x324}, 0x0) socketpair$inet6(0xa, 0x3, 0x100000002, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x3, 0x0, 0x64a0, "460291563141a59afeee6e350dcb37fdb2be7034945b473e7cbe188610a1c267932d8d14497528f9cd23c6d934eca40f70a0892e52b529c2b973f9c5b706de4e4cda75b3cea073068b9402d9787ed2fc"}, 0xd8) 2018/03/18 10:58:11 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) r3 = dup2(r1, r0) linkat(r2, &(0x7f0000001400)='./file0\x00', r3, &(0x7f0000001440)='./file0\x00', 0x1000) recvmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000040)=""/132, 0x84}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/183, 0xb7}, {&(0x7f0000001200)=""/41, 0x29}], 0x5, &(0x7f00000012c0)=""/203, 0xcb, 0x3}, 0x40000000) madvise(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x10) mlock(&(0x7f0000777000/0x4000)=nil, 0x4000) 2018/03/18 10:58:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x100000001, 0x9, 0x8, 0x2}) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xd, 0x0) write(r0, &(0x7f00000000c0), 0xfec9) 2018/03/18 10:58:11 executing program 4: r0 = socket(0x400, 0x10000000000808, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x8209, 0x1, 0x6aafa3e7, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffff9, 0xfffffffffffeffff, 0x5, 0x3ff, 0x7, 0x1, 0x100000001, 0x3, r1}, &(0x7f0000000100)=0x20) write(r0, &(0x7f00000000c0)="240000002400ff0100a28848edf06e1ebaffffff01000000000000000000000000000000", 0x24) 2018/03/18 10:58:11 executing program 1: r0 = syz_open_pts(0xffffffffffffff9c, 0x2100) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = socket$inet6(0xa, 0x40000080804, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000980)={r1}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r5) listen(r1, 0x40000000000005) r6 = socket$inet6(0xa, 0x6, 0x8) clock_adjtime(0x7, &(0x7f00000000c0)={0x6, 0x7, 0x6, 0x8, 0xffffffffffffffff, 0x5, 0x8, 0x6, 0x3, 0x5, 0x31800000, 0x100, 0x8, 0x1, 0x401, 0x3, 0xd3, 0x6, 0x4, 0x3f, 0x6, 0xfd9c, 0x9, 0xfffffffffffffff8, 0x83a, 0x80000000}) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x10000000000008}, 0xfffffffffffffe59) close(r1) accept(r1, 0x0, &(0x7f0000efaffc)=0x212) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 2018/03/18 10:58:11 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000)=0x2, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0xffffffffffffffff) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000951ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x0) 2018/03/18 10:58:11 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x4) r1 = socket(0x0, 0x3, 0x9) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/03/18 10:58:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000296f02)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000595000)=0x8) 2018/03/18 10:58:11 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) 2018/03/18 10:58:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000240)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000180)=0x8) syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x457dfbec, 0x4000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xcf, 0x4, 0x0, 0x5, r1}, &(0x7f0000000280)=0x10) 2018/03/18 10:58:11 executing program 3: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200040, 0x0) chdir(&(0x7f0000000000)='./file0\x00') ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) 2018/03/18 10:58:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) syslog(0x0, &(0x7f0000000080)=""/233, 0xe9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 51.914782] audit: type=1400 audit(1521370691.828:48): avc: denied { setuid } for pid=7140 comm="syz-executor1" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 10:58:11 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x7, 0x4, 0x7, 'queue1\x00', 0x10000}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020cfc0b1e00000026bd7000fbdbdf2502000100000004d5060eb403000000a005001a00ff0200000000000000000000000000010000000000000000000000000000000100000414080012000100040000000000000000000600ff00040200000010000000000000fe8000000000000000000000000000aafe8000000000000000000000000000aa0800120004000200b36b6e15bea3f00006006c00000900007f00000000000000000004010088fe8bba0d94e089000000ac1414bb00000000000000000000000005001a00e0000002000000000000000000000000fe8000000000000000000000000000aa10001414"], 0xf0}, 0x1}, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/03/18 10:58:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000200)=0x3) mq_timedsend(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x0, &(0x7f0000001340)) semtimedop(0x0, &(0x7f0000001380)=[{}, {}, {0x0, 0x2624}], 0x3, &(0x7f0000001400)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x2080) 2018/03/18 10:58:11 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x0) semget$private(0x0, 0x4, 0x88) 2018/03/18 10:58:11 executing program 5: r0 = socket(0x1e, 0x1, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f}, 0xa) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) mkdir(&(0x7f0000000080)='./file0\x00', 0x12e) 2018/03/18 10:58:11 executing program 2: setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000000c0), 0x5c006b8f22dcf6bc) 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) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040), 0x4) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x2, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000a00)=&(0x7f0000000500)) r2 = getpid() ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000780)=""/64) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000c00)=@pic={0x4, 0x5, 0x200000, 0x6, 0x81, 0xffffffffffff43d4, 0x5, 0x0, 0x7, 0xd99, 0x2, 0x3, 0x1, 0x1, 0x1010000, 0x100000001}) fstat(r0, &(0x7f0000000640)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000740)=0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000008c0)=""/150) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000007c0)=0xc) getresgid(&(0x7f0000000800)=0x0, &(0x7f0000000840)=0x0, &(0x7f0000000880)=0x0) sendmsg$unix(r1, &(0x7f00000009c0)={&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000002c0)="22d65037a8511b6536a80a640d948075162dd9a5161233412745e63c1146cbba62f6ace032d8b8e2b73603697dc360ff3f22487d01484d9572d2db439c410121724a", 0x42}, {&(0x7f0000000340)="41b78a969072c2379533841315f106ddb8c2da14503d04b43908dfff97560ebfa5e2180b7d3aa94b6f7c953b0f4b8882c91279f4af5d3fe85a52b0f90d9e4db8d581b074293d4535342abc8620f705045320190ef674a506e4aa9756f0f8630d0421c2cd80190927beda1e70d5a7bf5636ae8b7fc5a3918d06551f36365b2ca72962b0d6e9f012ec72779d4f7fcd13aac5d0cd1e0fba6c7f592a1e3701b767f8c8bf991c52124fdc33e7cc46d263b8ff26e61b15c226958504e62babf5db92b34e8b7b8b376ec36e8bcc3119955880fc18497fd8c9df2b1b4cac2676", 0xffffffffffffff4a}], 0x2, &(0x7f0000000b40)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x0, 0x1, 0x2, r8, r3, r10}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x0, 0x1, 0x2, r5, r9, r10}, @cred={0x20, 0x1, 0x2, r7, r9, r12}, @cred={0x0, 0x1, 0x2, r8, r6, r11}], 0xe0, 0x4040015}, 0x20000000) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000200)=0x4) r13 = dup3(r0, r1, 0x0) setsockopt$inet_udp_encap(r13, 0x11, 0x64, &(0x7f0000000a40)=0x5, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000100)={0x1, 0x0, [0x5, 0x3f, 0x0, 0x296, 0x7fff, 0x5, 0x3f, 0x100000000]}) 2018/03/18 10:58:11 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, r0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x401c, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/03/18 10:58:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0000895d6a1a532100c00006fe80000000000000000000000000001400000000000000000000000000000001000b00000000000005020001075800008efd140081007e120000000000000700000000000000030000000000000004000000000000000500000000000000be0a000000000000200000000000000000000000000000000101000000000000060000000000000000002f000128640000003b06000300e00000fe8000000000000000000000000000aa00000000000000000040000000000000008000000000000000000000000000bb820090780002cb0600000000000000000000ffff00000005"], 0xec) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x1000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x102}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x7ce, @loopback={0x0, 0x1}, 0x87c}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x74) 2018/03/18 10:58:11 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000981ef8)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x108) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/03/18 10:58:11 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000080)={{0x1000, 0x3}, 0x0, 0x2, 0x800, {0x27, 0x8}, 0x9, 0x3}) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x43) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) capset(&(0x7f0000000140)={0x399f1736, r0}, &(0x7f0000000180)={0x7fffffff, 0x8, 0x9, 0x101, 0x8, 0x2}) tkill(r0, 0x25) 2018/03/18 10:58:12 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) r2 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x849, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000040)}, 0x10) r3 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r3}], 0x1, 0x0) ioctl$int_in(r3, 0x8000008010500d, &(0x7f0000003ff8)) 2018/03/18 10:58:12 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000000400)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/80, 0x50}], 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/231, 0xe7, 0x2000, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/18 10:58:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0xfffffffffffffe79) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/18 10:58:12 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x42000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x0, 0x9, 0x3, 0x7, 0xfffffffffffffffa, 0x5, 0x7}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2401, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x407818b2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000fb4fa0)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0xf, {0x0, 0x1, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) 2018/03/18 10:58:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x52, 0x80000) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=""/164, 0xa4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000100)=@ethtool_drvinfo={0x3, "95bd8e555941a50c6c133af872ddc08bcf679c51e6b0214e025ffe161af610eb", "33588c4f52cdf44b1062f8e585a3cb35bc0bd474cb2e6a27d67cb6f35b6902f0", "0a3e02d4cdf36d9a1df02e68dfe28268e54e30abeb2009a1c026a25be601ea27", "b18f32b33ae634c5e32b06b0bec98fabfd2cce3c6394877663f573cf3f01740c", "58ae14557dc205153358ca46ad37db2c939ecc06180fe0f8806e5e185321b6ef", "134474fb777811e4cf5d67da"}}) 2018/03/18 10:58:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x80000000, 0x4) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="1c000064e900ce65d61817958d9900"], 0x1c}, 0x1}, 0x0) 2018/03/18 10:58:12 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, "0be61b48210f0b97379caeb5671d228934804906e5beb9afc7bac45045e384d04ff4b85c40664f9851575ba6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "af2f140b3749b78a8b50a19f0cc0aabd47fdac34e17f7965f3b690588d348117b1e18175e47eb60ffe494887658445f57e9476859192b7a4f7208196e5f5d676", &(0x7f0000000140)='\x00', 0x1}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x9, 0x14, [0x3f, 0x1, 0x0, 0xfffffffffffffffd, 0xfffffffffffffeff]}) 2018/03/18 10:58:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) r0 = socket$inet(0x2, 0x2, 0x0) fcntl$dupfd(r0, 0x406, r0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/18 10:58:12 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f18b6c866b0384f3b03b17f389a3f36c530d2a8f12a8041c1fdcc96628194295fac302598bf4d17bca020000000c4e4563c14e5906d4b2891bc588f6d72ad5b784ee", 0x45) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x38013, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0x93, 0x0, &(0x7f0000000040)={0x0, 0x989680}) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000000100)=""/97, 0x61, &(0x7f0000000000)=""/32, 0x2, 0x7}}, 0x68) 2018/03/18 10:58:12 executing program 0: mlock2(&(0x7f000067f000/0x4000)=nil, 0x4000, 0x4000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x0, 0x3ee2f842}, 'port0\x00', 0x20, 0x8, 0x9, 0x0, 0xfff, 0x4, 0x0, 0x0, 0x4, 0x2400}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x8, 0x9ece}, {0x2, 0x400}, 0xcce2, 0x1}) [ 52.141401] ptrace attach of "/root/syz-executor1"[4290] was attempted by "/root/syz-executor1"[7225] 2018/03/18 10:58:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ae7ffc)=0x1, 0xffffffffffffff0b) 2018/03/18 10:58:12 executing program 7: mkdir(&(0x7f000000e000)='./control\x00', 0x0) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000), 0x4) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) 2018/03/18 10:58:12 executing program 1: r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x7fc00000000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) 2018/03/18 10:58:12 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sysinfo(&(0x7f0000000000)=""/99) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00009b2ff0)={0x0, &(0x7f0000a7dff8)}, 0x10) 2018/03/18 10:58:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xa0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000140)={0x2, 0x4, 0x3b28, 0x6, 0x8, 0x754}) accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000240)) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000280)={'raw\x00', 0x2, [{}, {}]}, 0x48) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x1, 0x0, 0x0, 0x0, 0x0, [{0x1}, {}, {}, {0x7}, {0x8}, {}, {0x0, 0x0, 0x100000000}]}) 2018/03/18 10:58:12 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) io_setup(0x100000000, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='n', 0x1}]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x0, 0xfffffffffffffff8, 0x0, 0x5, 0x20}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}, 0xf, 0x0, 0x4d22dde4, 0x8282, 0x1a}, 0x98) 2018/03/18 10:58:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0xcaa, 0x8]) 2018/03/18 10:58:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 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$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in={{0x2}}}, &(0x7f0000f81000)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1}, 0x8) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/18 10:58:12 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000f7ffc8)={&(0x7f0000c3c000)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000057000105ffff03ffffffffff008016000000000000"], 0x14}, 0x1}, 0x0) 2018/03/18 10:58:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x0, 0x2, 0x90) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000040)=""/40) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x208, 0x0, 0x100003}]}) 2018/03/18 10:58:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xfffffe31, &(0x7f00000edff0)={&(0x7f0000000000)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/03/18 10:58:12 executing program 1: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00') chroot(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/03/18 10:58:12 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c63fdf)="28f5ea215b5c73797374656d2d657468317472757374656473656c696e75782600") [ 52.276751] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7271 comm=syz-executor3 2018/03/18 10:58:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = getuid() getresuid(&(0x7f0000003f80)=0x0, &(0x7f0000003fc0), &(0x7f0000004000)) lstat(&(0x7f0000004040)='./file0\x00', &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00006c6000/0x4000)=nil, 0x4000, 0x4, 0x4d033, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180), &(0x7f0000000100)}) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000000)={0xfffffffffffff74e, 0x0, &(0x7f00000000c0)="db9b21d396bee5ae91dccde0ad84f1966bb45fd78c9061e613c0c325b007c4cc1f4a7ddaec7a6d916472b2cdbf8c0417992f5c9e93cfda71d0f4ac02ce193d3150fe48d15fc7d2a8fc1e159e9f5a14791637a2adacd23ef1bfaf1f7c1fabaafdbc80266c7ad634e3e8799a9a730143eb5914ed364d7b9d3053d77e4a1f3b91e79ffc67abd0b5d997973abf7e4cdee6b76b9b25ad1b115bb2dfb91ec8819fa4cd74f5b85fe342d7d63ccff2a7221111b90a9605bcac9a9c6a6896b8638d69372662d371e6d904fbae916c3ff7f58a750af87b260b37702d8bff5383f0d3f8da29793e81fec64703e642b88ac8bb8178", &(0x7f00000001c0)="982a424c5bea348684123ef5b3de3fe3c526aaaed088bc6b9576c15f3c16d32ede4a8f75a1285bbc330169ecc1725cffa601038d4203f1b56b755fd27a86ccef335d18efb6dec1885e74d3536466cdde519f0dfe1c5ef747c334941db34efe5516d59280aaa66f92a580bf87b6a7d9bb5ab9829d4d109fdfcaf4452ed4d30b55e88eafe8e4d23fc3c1045fccd015ca1ffb2a2a59d4214a948ac523c3476a671d2b2d51abf241034fb99e983c65da0739f70ed8", 0xef, 0xb3}) r5 = syz_open_dev$audion(&(0x7f0000003d80)='/dev/audio#\x00', 0xffe7, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003e80)={0x0, 0xa4, &(0x7f0000003dc0)=[@in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x800}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x3b2cec01}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000003ec0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000003f00)={r6, 0x6, 0x5d7d, 0x9ad, 0x9, 0x3}, &(0x7f0000003f40)=0x14) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001380)='/proc/self/net/pfkey\x00', 0x8200, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000003a00)={0x0, 0x0}) r9 = geteuid() getresgid(&(0x7f0000003a40)=0x0, &(0x7f0000003a80), &(0x7f0000003ac0)) tgkill(r8, r8, 0x27) close(r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000003d00)={0x81}, 0x4) r11 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000003b00), &(0x7f0000003b40), &(0x7f0000003b80)=0x0) fstat(r4, &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mice(&(0x7f0000003d40)='/dev/input/mice\x00', 0x0, 0x4203) sendmsg$unix(r7, &(0x7f0000003cc0)={&(0x7f00000013c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003940)=[{&(0x7f0000001440)="368edce68884ba09beaba57acefb059ddbb964eb45a5d39d3ef167d8a813cd6c757963f1e35749c3505931f11082dfb5815641019d7bdc589333fe9a057f5ef430ff340043f9731031cbe75767d09205565040e2fb99079eabee02", 0x5b}, {&(0x7f00000014c0)="dbe045ab2386a759159b57b73f88210a2482630e953a48441ce54e18cec18a66793b5449841ac5f862b561232b91c0ba758da8028b0c2b3a8fdc925b010145a2a4b983f93cdc4d88074dcefd730447c8b9d3759776812e0359bd2238b91db0c750e91516ee5049dc48d45435766ae867550a1f4c8d7787769a81a4978301ffca00b2b059cb9dd7df03d51284a45313aad6515785d9982bad9eb4c78fa750d5a6169fc53d5a3ea0228edd69f514295859f4c144f5de61657c35bf0a", 0xbb}, {&(0x7f0000001580)="eed3d21c2d49e3d7b4eb942fbbb7f8af06752aa2d0a6bb2916f18c06fa16c41b8772970c53ade2d5f6c556bb47ad37212407bcc6d344c0fcb8ed78f1efe9977f211058ed109c0e584a70", 0x4a}, {&(0x7f0000001600)="24d7a077dc0c4ed2fb5469c74b2e4f0964a3089e9972a78a393b3a50bbcdf2609fc134bb92ff3dbd50779a107a351db5db98df29151c205e98020b20a1e79137b1e6553f0dffe65452286f67a1de73012c8dfa48b8724dd622773d9346910765dfb2d472e4e64ea755542fa05b1d14368bd39a1689cbc43ef132136f84f58253eabdee0dddebf99982e322a8bcfaeb8a61758dd6e38ff93a64bfb4acd9728b6c", 0xa0}, {&(0x7f00000016c0)="7b018fd1c0cb5d939b6f7cdef96096306b4cc055491d3eeb9d37eb75f05ba689d4d209ca15c9ddedb3b6109c6523271c9c26168af09d2290c28970426841d2371a7dc91c84827f777d3fd2a037c9285c17d0f885c677220ad39de3417132faae953dfaef0b5e8bec5573449015ab3d62c8074f851f1c3f71cecdb92e8599cdb5fd3a90a9f58740ba927c525949cfb932f53255987e9bb18077ce11be2f90c50c64c7807dedb363ee524c039d8198d55dd55868c8dbc699fe4bf50ffaf30e58e3cc8269c296d03a300c77db8baeedb3", 0xcf}, {&(0x7f00000017c0)="95fc4a6089fc9fd94a655380c998aefe2bd7434151e7f3be209bbf845fe646bfef538090b31c7c20fff5450139585fe8921eab48ccb0fc3536dbdccc488fcf8999b15721a9e17481ebb85826ceb4cba6d63427aa533c8a7815bf620f71ff3d0dd6d1d3cac87a36b9508ef09f3a36abc0ef3ac06041f4a7695bb41ee01c0961de", 0x80}, 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0x1000}], 0x9, &(0x7f0000003c40)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x20000000}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r4, &(0x7f0000000280)="4caa013043746551e0a4d5823d14fec35f4c1f80e5204593575ba739b9596425978126175fcdb600c7e25de8faa270ae408b43218399585ea015f09b2ccdf831454147bda4fda3c878a7b4ca49f845b47563462abfe4e332f67ac42825f333ea15f3863152a9be037e089d16651249984b65d5d0442b198471c0512f42f260283055626bd329833e6ef646ffa2299976ea6b506659384c5f862d43794d138e1a314612ff342360a3efa44df2a1f256d3c27b2a567536b1768fc4ecd0e7aff97b9abefa3445f13f408c943c0178bb6565fc8d187d9b3e2264583df351dff03edba4bbaa6aeb7a13f4280e94d1e2b665683a84a3fe570cdc21", &(0x7f0000000380)="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", 0x2}, 0x20) 2018/03/18 10:58:12 executing program 7: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) waitid(0x0, 0x0, 0x0, 0x8000000a, &(0x7f0000000240)) 2018/03/18 10:58:12 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x5, 0x4, 0x9a, &(0x7f0000ffc000/0x4000)=nil, 0x9}) 2018/03/18 10:58:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000380), r1}}, 0xdd) 2018/03/18 10:58:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x14, 0x0, 0x1, 0x4007ffffffff}, 0x14}, 0x1}, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 2018/03/18 10:58:12 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'eql\x00', r1}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000380)=0x1e, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x7, 0x5, 0x8000, 0xe4, 0x1}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0x2, 0x5, 0xffffffffffff1b83, 0x8, 0x200}, &(0x7f0000000340)=0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000240)={0x10000000}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaeaaa45b25386d35086dd00000000000000000000bbff02000000000000000000000000000104009078000000006051ce6d00000000fe800000000000000000000000000000ff010000001ae4ffffffffffffff0001"], &(0x7f0000000180)) fdatasync(r0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000200)={r3, 0x2}) 2018/03/18 10:58:12 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000000c0)=0x9, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00', 0x4}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0xff, 0x800, 0x1, 0x6}) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 2018/03/18 10:58:12 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x8000) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)=0x20000001c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f000010ef70)={@random="cd390b081bf2", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) getpeername$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10b) r2 = fcntl$getown(r0, 0x9) r3 = getpgid(0x0) tgkill(r2, r3, 0x3d) 2018/03/18 10:58:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2c001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0xffffffffffffffff, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x8000000}}) 2018/03/18 10:58:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) close(r0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x5}) 2018/03/18 10:58:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)={0x14, 0x11, 0x2ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101100, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r0}) 2018/03/18 10:58:12 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$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x100000002, &(0x7f000044bff8)=0x0) io_submit(r1, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000066efb6), 0x1a4}]) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x200001) 2018/03/18 10:58:12 executing program 6: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0xffffffffffffffff, 0xfffffffffffffffc, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0xffffff8d, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[{0x9100, 0x8}], {0x8100, 0x7, 0x8, 0x4}}], {@can={0xc, {{0x2, 0x1, 0x20000000000000, 0x20}, 0x7, 0x1, 0x0, 0x0, "695c8069cb69d5d3"}}}}, 0x0) 2018/03/18 10:58:12 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000d18000)=0x200004000000800, 0x39d) 2018/03/18 10:58:12 executing program 5: socketpair(0x8000000000001e, 0x1, 0xa8e, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) write$vnet(r1, &(0x7f0000000300)={0x1, {&(0x7f0000000000)=""/145, 0x91, &(0x7f0000000240)=""/137, 0x1}}, 0x68) clock_gettime(0x4, &(0x7f0000003100)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/181, 0xb5}], 0x1, &(0x7f00000001c0)=""/71, 0x47, 0x40000}}, {{&(0x7f0000001e40)=@hci, 0x80, &(0x7f0000002f80), 0x0, &(0x7f0000002fc0)=""/78, 0x4e}}], 0x2, 0x40, &(0x7f0000003140)={0x0, r2+10000000}) bind$bt_l2cap(r0, &(0x7f0000000500)={0x1f, 0x20, {0x1, 0x100000000, 0x4e4d, 0x76e7, 0x64, 0x5}, 0x9, 0xdb7}, 0xe) write$selinux_user(r1, &(0x7f0000002d00)={'system_u:object_r:ifconfig_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2e) r3 = socket$unix(0x1, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000004600)={0x0, 0x0}) recvmmsg(r3, &(0x7f00000043c0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000005c0)=""/194, 0xc2}], 0x1, &(0x7f00000006c0)=""/221, 0xdd, 0xa9b1}, 0x8}, {{&(0x7f00000007c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/26, 0x1a}, {&(0x7f0000001880)=""/168, 0xa8}, {&(0x7f0000001940)=""/3, 0x3}, {&(0x7f0000001980)=""/158, 0x9e}, {&(0x7f0000001a40)=""/196, 0xc4}, {&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/216, 0xd8}, {&(0x7f0000001d40)=""/221, 0xdd}], 0x9, &(0x7f0000001f80)=""/18, 0x12, 0xfffffffffffffff7}, 0x3}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001fc0)=""/94, 0x5e}, {&(0x7f0000002040)=""/239, 0xef}, {&(0x7f0000002140)=""/255, 0xff}, {&(0x7f0000002240)=""/201, 0xc9}, {&(0x7f0000002340)=""/163, 0xa3}, {&(0x7f0000002400)=""/211, 0xd3}], 0x6, 0x0, 0x0, 0x80000001}, 0x7}, {{&(0x7f0000002580)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002640)=[{&(0x7f0000002600)=""/46, 0x2e}], 0x1, &(0x7f0000002680)=""/116, 0x74, 0x5}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002700)=""/244, 0xf4}], 0x1, &(0x7f0000002840)=""/9, 0x9, 0x2}, 0xa1}, {{&(0x7f0000002880)=@can, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002900)=""/111, 0x6f}, {&(0x7f0000002980)=""/236, 0xec}, {&(0x7f0000002a80)=""/230, 0xe6}, {&(0x7f0000002b80)=""/57, 0x39}, {&(0x7f0000002bc0)=""/1, 0x1}], 0x5, 0x0, 0x0, 0x80000001}, 0x4}, {{&(0x7f0000002c80)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/110, 0x6e}, 0x5}, {{&(0x7f0000002dc0)=@nfc, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002e40)}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/40, 0x28}], 0x3, &(0x7f0000002f00)=""/42, 0x2a, 0x7}, 0x480000000000}, {{&(0x7f0000002f40)=@generic, 0x80, &(0x7f0000004340)=[{&(0x7f0000004180)=""/174, 0xae}, {&(0x7f00000030c0)=""/58, 0x3a}, {&(0x7f0000004240)=""/236, 0xec}], 0x3, &(0x7f0000004380)=""/35, 0x23}, 0x9}], 0x9, 0x2000, &(0x7f0000004640)={r4, r5+10000000}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000004c0)={r6, 0x8, &(0x7f00000003c0)=[0x1, 0x3, 0xfcf, 0x0, 0x3, 0x9, 0xfffffffffffffff9, 0xe9], &(0x7f0000000400)=[0x800], 0x2, 0x3, 0x7, &(0x7f0000000440)=[0x1b, 0x6, 0xfff], &(0x7f0000000480)=[0x4, 0x2]}) 2018/03/18 10:58:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) listen(r1, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3e, 0x88001) ioctl$KDADDIO(r3, 0x4b34, 0x40) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/18 10:58:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f00000003c0)="7561705f66696c2d8d11657300") r4 = syz_open_procfs(r1, &(0x7f0000000100)='net/fib_trie\x00') getdents(r3, &(0x7f0000000200)=""/407, 0x1d) fcntl$dupfd(r4, 0x406, r0) getdents(r3, &(0x7f0000000000)=""/198, 0xc6) 2018/03/18 10:58:12 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}, [0x80000000, 0x5, 0x4, 0x7fff, 0x0, 0x7, 0xdfe, 0x1, 0xffff, 0x1, 0x1, 0x6a, 0xd2, 0x7, 0xfffffffffffffffc]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x4}, 0x8) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control/file0\x00') umount2(&(0x7f0000000040)='./control/file2\x00', 0x0) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r0) 2018/03/18 10:58:12 executing program 0: perf_event_open(&(0x7f0000220000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000004c0)='asymmetric\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="f1", 0x1, 0xfffffffffffffffe) r0 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x40, 0x103) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0xffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000001580)=""/177, &(0x7f0000001640)=0xb1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x8000, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) 2018/03/18 10:58:12 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @rand_addr=0x688}, @in6={0xa, 0x4e21, 0xff, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x3, @empty, 0x5}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x74) ioctl$TIOCSTI(r0, 0x5412, 0x400) 2018/03/18 10:58:12 executing program 3: r0 = socket$inet(0x2, 0xb, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20000120, 0x3, 0xb28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x2, &(0x7f0000000100), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'bcsf0\x00', 'syzkaller0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x858, 0x8d0, 0x908, [@u32={'u32\x00', 0x7c0, {{[{}, {}, {}, {[], [{0x0, 0x9}, {}, {}, {0x0, 0x25}, {}, {}, {}, {}, {}, {0x0, 0x6}]}, {}, {[{}, {}, {}, {0x0, 0x3}]}, {[{}, {}, {0x5}]}, {[{}, {}, {}, {}, {}, {0x1}]}, {[], [{}, {}, {0x0, 0x400}, {}, {}, {}, {0x0, 0x3}]}, {[{}, {}, {}, {0x100}]}, {[{}, {0x7fffffff}]}]}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, "73797a6b61686c65902f00", 'ip_vti0\x00', 'eql\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'lo\x00', 'teql0\x00', 'vlan0\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="d6da5b54f4cf", [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0xba0) pread64(r0, &(0x7f0000000340)=""/220, 0xdc, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040)=0x4, 0x4) 2018/03/18 10:58:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/251) listen(r0, 0x110000000010) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bpq0\x00', 0x1}) r1 = accept(r0, &(0x7f0000000240)=ANY=[], &(0x7f0000123000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f00000001c0)=0x18) 2018/03/18 10:58:12 executing program 7: r0 = memfd_create(&(0x7f0000000040)="fe3b3925f4ba267ae4a1e5a75b34e9567d76e2055c976362efd1997d827d", 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x6, 0x8, 0x6, 0x5, 0x3, 0x6, 0x7fff, 0x0, 0x400, 0x8, 0xffffffff7fffffff}, 0xb) accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x8011, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0xfdd2, 0x0, &(0x7f0000000000)) 2018/03/18 10:58:12 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8001f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000007f90000000000000730ac0ff000000000000000000000000950000000000a11387d3a1be62046e4536026a030000000000"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xb45, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syzkaller1\x00', 0x10) 2018/03/18 10:58:12 executing program 5: r0 = userfaultfd(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) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000}) 2018/03/18 10:58:12 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8000, 0x0) connect$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4002, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x4910, r0, 0x0) r3 = accept$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) fsync(r3) 2018/03/18 10:58:12 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200000, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000000006990"]) 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) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 2018/03/18 10:58:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x30, &(0x7f0000000080)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}]}, &(0x7f00000001c0)=0x10) r3 = fcntl$getown(r0, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x1, r3}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="000005000000370d760000ff0000"], &(0x7f0000000240)=0x12) r4 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ppoll(&(0x7f00000000c0)=[{r4}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) 2018/03/18 10:58:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x1, 0x6, 0x4, 0x0, 0x0, [], [], [], 0x6}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, "20a975059ae9cf4fe486560a2a1149c2768525a9411c345b8e0eeef11f698f35d459054f5e351c095ff06e34"}) 2018/03/18 10:58:12 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x440040, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x9, 0x4) 2018/03/18 10:58:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r0}) getdents(r0, &(0x7f0000000480)=""/210, 0xd2) r2 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) symlinkat(&(0x7f0000000000)='/', r2, &(0x7f0000000040)='/') syslog(0x9, &(0x7f0000000580)=""/4096, 0x1000) 2018/03/18 10:58:12 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000006f90)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000002f00)}, 0x0) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) 2018/03/18 10:58:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e20, @rand_addr=0x4cb}}) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x1, [@generic="b5"]}]}, 0x1c}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) 2018/03/18 10:58:12 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0x5, 0x1) write$selinux_access(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6368666e5f657865635f743a733020756e636f6e66696e65645f753a73797374656d5f47d4723a696e736d6f645f743a73302d73303a63302e633130323320313f36085a54e20c55a49b5d9e87047a974c3472b0d6e4c3d7bf5bd824182f68c384b75d13b908821565766b811c15a33c57d9ef0458fb4056bf52bb40c39cb24d45aca1979227"], 0x52) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000180)=""/162) 2018/03/18 10:58:12 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) getpgid(0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) tkill(0x0, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000000340)="78667326300a3106c9d361aeec1b00", 0x1000, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) 2018/03/18 10:58:12 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x81, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000180)={{0x100000000, 0x7, 0x4, 0x10001, "1002b33345106ea86ccddb2097e63adb76255b3ea166426ab1c990497cc6f22595df91a45e543c5823d5aaf3", 0x1}, 0x0, 0x0, 0x0, r1, 0x1ff, 0x5, "48c96e07fed783c323467ecc1f493a30f7e365b8c47e837888c9fc3b5045e688e1a0d99cee5eb1a179155a3a731ed03cc6f803fcf53e3d88f7bf9b6be02e0340", &(0x7f0000000140)='\x00', 0x1, [], [0x8, 0xbc, 0x3ff, 0x401]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000002c0)=0x100000000001, 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, 0x313) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x446, &(0x7f0000000300)=0x4) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000000040)=0x8) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0xc2, 0x6, 0x1, 0x11, "c50575073665591af7d3715d2d4ff9a625f47d510a456447d26021d275f29dfcf1382ba423e38fda218ec985a02c910b5dd9136c53a8b7b2dc7cc2dc92472088", "0559b15ae81130193ead655195cca8ebebc3785ef94d004520f67af92d6c9928", [0xfffffffffffffc01, 0x7]}) 2018/03/18 10:58:12 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x101600) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8, 0x6, 0x96, 0x464e, 0x3eb6, 0x80, 0x2, {0x0, @in={{0x2, 0x4e21, @rand_addr}}, 0x7ff, 0x9, 0x13ff, 0x326, 0xffffffff7fffffff}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x4, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x1, 0xfffffffffffffffe, 0x5, 0xb6, 0x100000001, 0x40, 0x4, {r2, @in6={{0xa, 0x4e20, 0x93, @empty, 0x5}}, 0xfffffffffffffff7, 0xdc17, 0x4, 0x9, 0x10b}}, &(0x7f0000000340)=0xb0) r3 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x20101) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r4, r3, 0x0) 2018/03/18 10:58:12 executing program 5: memfd_create(&(0x7f00000005c0)='\x00', 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x60000, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f0000000080)={0x4, 0x6}) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="034ec15bd6e1bfceda673463c8cb6ab1dba433ddb91280dd2795ef4e45daa6325c1dfe872f81ca3c38754b41da295a9b3b16c031661c4b7e06656d00a228f773e3dc43dff5e02738ac35942836869efd9fffcdd09bb40fc67124ddf53e8b57d3ae76a68ad00e70aba950c60af4ccbc39964c6d74ad558d4a1a5972ed5564cb67488119e44ec270573cbbddad8db56ee1da6633f0a7151651d2eb233d76fea7f85ff32ddc5cefb13e692700f9e4c6090799f664da7683bfbddce0686a99da5e2f082e17608bb98a509894f4de417522f00d42b17bf3fd12cf527dba11f3b067e6d8a1bb28dc637423be5fe02b787d69efe7a2c0df12287cecc9e6e918454671746a675238b0d27d19ea851cd326ac25c18e2104eb8a4c65278a136fb8ed13a053e1e5571951ee5699bc5aa711ae1f21fae0a81fd3cb73570fdacfebd4cba2c3be0877f1aac7eba9087df55a5d5d72c7f34bcece655e75da1ec039edf9d6ae0960c47bb86cc8e6bb84e8499a3ba0a92d33b265d554db6cbb46ff763d30c537d3f71358f55cc86cd8237721a20c07a754220bd8a15c9926f0fbdf4c6582b55636e94edbd82701487ce06506fc6e952efe73ca885af6c92933140e8b90a13e7ce63bd4b2398e887820657eaea2b9a5f4f169617055f6a3b1aea0ae55ac84a8c7d72fc749554b6e433f9aba91d6c12f8aced03ea8272bced4b7040122931f89f66ea12c4990bdc0398db3b73ea30d2f1edddb1cc886889dc700b6ddff79bbe2a3523d2f758f65567b8e9e9a557e7b05a18e3d08082ccb8001f98f7c4aa0fe3180b7bf45791a0a1c9d3e00297d88a95dab3772a2d7c15d121513779ba8f58bfe352418671f5d161ceb3073e2cb410d2aa5471e43b485f49cb5c5405fe405f859717e48c3e31ad898df1647db8950b0ed05d5a5a8f3bc4bb7175920d30e0dd38a5c7914ebde89e5214435ff1a37fe4fb8973dc05f9d3174749c085354d5e91bac74dc110fed0443fb3af9ed01acea70122a0439d5dd64d596856dfbb57c884226e7e315c23bbef19cf81e715c3aea7b55a4b81309ea5b8b02393a16a8b195fb3afc6184941185decf4cbfd7822dc36c84841b7f13212c011c77e593fe0898912307417ff669931fa93de78d4ee609332811422818994bd1debbf0b08fa89730f7f89fa10d5b85e7dd73b2607655eb5c270de42ce204d9fb35951aa7ef102048886fd3b45e6bbeab75575c84ec050f48c4af08a23151a57aea4397563470ec46f8b5f1ac45cec8f5ad8ac8659441ca5d11aa60d5e17f3ec1e947ff3741bc327083b8782db582c2a81f83ba1ddfdb86ff7d5147221c68d3e3427fb7fdf26606ccb5170c18df1fd61e6d4b4a11b41851a187745a9895f7379f7e9ce32720b412bfc5ed97c080d453a1055cbc41f2c9d57d9fee53bb393a5c60fea39f729368138cd7eecba90fe837c10eb89070fff78d6e223c45dd65fa18814d647abd4a4cb51e624ead4e9322adbca35bf4cbced3bad120ab7f61e4751836d84f31d9f7af575f29ccc3f0c9c6eef7568682c8e057f1ed7c653bde3cc7ec5ba80dfe8031b5fd1388f6e29b31e4266d1abf8b89491c59b00548a8616715aa61b8a475396008ce96d0627708590f511ef578e231abb3ecf1e787f2fab5729a49f6a61a45b03540fbdec969a54efc8a5a5e274728b5ca658f1cbb2a1b0477e0d4be33fa55c5d4678434a26aae427a7fefce73f299c833733071fc3550cc", 0x4d1, 0xfffffffffffffffb) 2018/03/18 10:58:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000003b80)={0x4, [0x5, 0x2, 0x1, 0x443]}, 0xc) sendmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="f89dbc11a83af6ed172d5212d8c95420", 0x10}, {&(0x7f0000000100)="dbc7775fcffd81ff8191f282bd354fd8adc3b6e018cea0b1a68d0f27b9fdcbff67ae591b04c507b8810c4cb1003976abe5e35eb5f8bc7b28abf41990bd5ef61ab9d4b451be553369453c0de87c3e80305970fb8424018e4e42c0abff9eb1abbd825d1dadfde166c27693605585e399b1bc1933e752d1790755fb9d8860768da79ec57e4815a604e01d366d2671032e4eba93129899d4566393d4966c6e417a959b3f05300998d17b0e1f8a0c08d57ad0c64b484bc21e26f30d26047eaee8ee361b0b2e74e17e84857bf1f1c7832ce696e8da6d7e95c1abd9", 0xd8}, {&(0x7f0000000200)}, {&(0x7f0000000240)="8d2acce605004ae71b39f06cf5f4377ace91bba25060bac35e0db867062c10da91579c81ddbdcfa291134416a34d161f19c124b4e06e97c0", 0x38}], 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000000001f010000ffffff7fcc3ca4aac0f7c51cabe5bcf9eb277488cca8171c930f1a7721592731ca50b9b83f9f7a6b45fc10f6cbc90023accb0000000000600000000000000000000000815c00006f293db55a9b3ce4a38d463ddb42a40e9a37d5e448206b8bfd84377adc798d1c611d6a47022bd812f0b376393294631c8b7d795310f9345d706bc99d0961c02f14a22d5e7bd91b62d29327fd00000000b0000000000000000a01000008000000cc0e3bed307d35e36134a67b9f2767d913a812b94f342a80edaed1a6602e3bf581ad6b7654964c270ccfcf15ba5acf59efce8d0d89b991a38e7e24f3b0b79dff90d60402e757f8fab79f6af7431f91fdc916f502bca5db615b30d5dd06015cfe2ab6c36aa898f761c5c3fb1b9dcd2f7e14ebf1cd22972dbb854a1183fd6e87ab041efc7c434e116aec5fcc200f3957c1abc9bbe5dda0b4d8a5b7546e0e705484101000000000000015010000020000004228cf212dcb6817a2c8bc44afed8c836b1b643ec9ee5ce7ab639ea15846125f3e8d66556c1d8c36fae35fbfd743141d9892f3f74569cf4ea991f30648b5dbe1b0e2994c071cdaafebf9f6795d445416307ca03c841b01833ee57ffa38e07be3e3379d332c64c0d0c92ef1fc941cf84c182ebdd4b130722fdddbc9456cf6e74d650f592befd4dd7982e506bb1e6868ea11bd622d853bfb4f044f2de294af2d8c8132ab1e1be30cd76128bf4500ea2d1569139f24cd94a3ebaadcf76c89a4b65c8b87d8f01b7d47978f2fe03b324191dd49a68d3501237ff7ee7d32bccf312cbdedda7d9f3b98ca0efef061cba7232a2dc8a05dedbba44d3d79219296745ae6815287f7d2f3378190af93b45a55020f3a545cef641d78352913b670b2e56db7d6596ef5661277a0424c193e6ba647a6cf592ab4dbde39c5a4538ef27a37f89c3b4f63d29271b1aecb5fa05cbc076b61a7c83692df4b167bef8eabad31c5cc6d91cc8a17dc2028a848c11a272409d21750c82c5808bf29e8f84aa5a77f18f63963941b5a96e7a1e4e9690f702d62f77460a175098d895f3fa6178c46c7eb320a96488c977d9057cf234da16b6060962ca2b322feba5a08138a0d4489f4eb7b89547d4326473687e4d8162bcaa63e3005e5988008855b91d2dee3b73baf0b48fcebaca3955cc30fad3989920cb1e0c3e2e45aed6b53a33e7f2207f8a800369e664abfc56a73e2bd60f219da7dc26b5260e8de51b1ae955de019871158785671a0dd69d270da56ea9acc56cf3bbbc4686b265e057313628fbaee54b7069d37c757e0271ad57e97c31666592c33aacfa5070c90d340eafa403d8da04a5e9fe5d78d8f72304e34a7085b2bdd1b2f194d2a0a37802872c340bfc9018e66a5c2e41c3256de2e82c4264b60e3dbaa647fc22d13d2f68712a0ffb7f08d7a5c16b9e23dd924433ac210a9630e2b9f0e06a30c3f483a12e8c81b9892db0e08cc9ca340db7a10da50552b1f1ad8dcb8fe411e10e4c7a2833a18d878a8b6c1b4df71369c257e6bf4f1abf759380b54c3ea73591773320da90fd01b97bf5eb189b675a0600e506416050c8636b016e04ac63ea8ea63b4d05d5fe9380886a90bcf1047076722afec6fb641cc2cddf47048684d8bb9e74eea84f60871fdd6e28949898b0bedf1255901dba5afab2d9eb9dfb582adc162f51f8085089122e4019087ebc2a804b527599388a534227cd0ed2054a5b4a2f511e1eb61956baddc316fe14ecd1486040164a5758f843ae101161accd14c0a8aec8c81930960feecefb372ce249c785e696235c8198451ae824f2ed7191d2444e4a15bd5190d2625539cd74d40cc6f7ad114c52ac5e94341da9c2930f0a676582c423c3259145508132381607d5a144a475cbdddd0ff795c9220d1250cd32e11861fe1fd7e355799de23e009b25f8c21097a9a408c617366e2ab52f417d5378db0048615c0668e4a3b2325d4bb2a2374b8311484a620bfec5fbf3799b685386c07476c783c9d5efebbd828841758d3b6d2fb8d1952cb81aa0f6b1b563b6bcfcfd57f466c2f49ed2b4fa5b287b6b94c28adb5e5ebf9eb4f83d71a6b05ae2efb659e05aa45363b92029558fe78ccfb2543d27bb35c3ceb5647a9883e1d0a917df22b5f6a1889f114f5cf55cd216a0913616a14a65611a024145248e0a678f4417f6bfa3676b214c48e3b239a8c76fef4b2d357d2aa0ac115825031b806668df67ab1513d37ed06a80d426803cef3d5c3a9af0b70bff78060b6ebeecde6e0406aea0c7de7deef110736c95aa30d279866c47e31e6adbe9ed55c1c63635b25f34f75eb78ee9757b1b19d8b55dc41df816726f32267f3cc0eeb173b6c2c5c1fc976ae149ea8cf53aab6d8fb38186f96d56a527fc39bde2fcc05c47b0a5e35ea8be05c982290f69b792033eb8552f366f9030c996bf02fa01c00f90a14cf230172f88fa62bb20c1550aa510dbbec1263198773dec04c0386e3742d5672bccf3ac138d1f312c928f783a34b2c3b0fc8351fb2aeae0b50ce2c6c0980eb99afe8348525a4da34a24e7caa69d8ff82dbaad590957b5b773f4119f40693bfb86716b79e47f1327f851bed92f8df56c7ccbb27e7aa245d35d51afd60b035309e7a1ff56c4f6a5ebcf283589ff18a5305fd54ce7e39b918e396050333f6a8919f74b0344cec039bcc72b21d3870ea2146294c9f67ceec9e1c69950eb0def3dabdaef096e8948aa854a0c107165548d4183c2cd67b5b968039ab7cfd6431d6b9f9b74dc72fb48d338876fa6a51d67f5ebc97bfa9516e8cae8d3a662e292a24ba0146b981b03427326e271b5315d4320d8fbbefe2eed1b7c640e238448257f2be85f8897161d4609b63d8a5d73cb670ba70c4884fe5d1a4ec494d35f7c7582392996a58b5606e576036c1091b5419bf66d6929a37b85c4010dfe2d14ae1486e8345b9173dd725ed7ad4433b675cc681471bf5536cff47cf2f4f891798dfbd584a6f50bed01db700f17ea0de2e5fcac4dc87b01b430abe984a0434e6c5d80aebc0c9b811185db95c53a55a95fab5074d7a3caa35c6b79d1dbba232ffa998e9c227593330f5aca937ef6c0f3e58b85fe96499b42f514dd382588f34e0493034932ca4960ce24065681368179b8e059afa305c07dee62df433bf1a36349940aef2e3c117bdb3f8c65a049d259118dfc7b6799642263ae9d728499961f32a3f2c109e3aecdab8589de5566f0f35e3fb5a532bd7f58e5edbb4532337410771dc00327a18a6af132f416ac77d40e9af18fb44a9e58cd052b96d08c3516662261c4e24d435f9940c2f47026cc2ecf722f533552a6f571c30c44a04aec6d8ca1fdb891df403e92f15a5d03be2f978819a3c2aea93593785dd82cc660b424dcc4a38e0b65d8c6fe5a069af99cced53b1902eb00a6d9c748da1add815d493e673890148c606e25361d30da8cf9c40bd1f92a2774089f4155b18a0d1076cc4870c9e08ed8f87deb9aa9ba0b7323f4a1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{&(0x7f0000002a00)="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", 0x1000}], 0x9, &(0x7f0000003ac0)=[{0x20, 0x10e, 0x100000001, "fedd1b92b68bc68ca7"}], 0x20, 0x40000}, 0xa4a}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/03/18 10:58:12 executing program 6: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fchmod(r0, 0x42) r1 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="cc5a242700", 0xfffffffffffffffc) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x200, 0x22000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x40}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x1}, &(0x7f0000000300)=0xc) keyctl$update(0x2, r1, &(0x7f00000001c0)="73d85763fe446e7685d19d9c773462edda175d96b106022389e684c61d042aa2dc3d14feca6b21fb5d0d", 0x2a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000340)=0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x1a, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="116348400000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007b4b5158e3376212b9e652295a697244dbb8d6497516507b21ad780858c0aae9aabce676afaaee9ee96afd37c70"]], 0x0, 0x0, &(0x7f00001cd000)}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x8}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) 2018/03/18 10:58:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_mr_vif\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffff, 0x40000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d9c9485754bb9f6d913d4b5be53f98c85b8c289ccd0d36970bb2e1c7312bb961c8b18f4cea50ffdd48acdbf2f1be357dcb7194cc8c3ecd20293ac2d6e92f32133c5e7acaba91872aacafa28b54bef690b6dc683219c8f23a0c4c9eb3792d", 0x5e}], 0x1, &(0x7f0000000280)}, 0x0) recvmsg(r3, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x32, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/1, 0x1}, {&(0x7f0000000940)=""/92, 0x5c}], 0x2, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/03/18 10:58:12 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) socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x7, 0x22b}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x5a1}, &(0x7f0000000280)=0xfffffffffffffed7) recvfrom$packet(r2, &(0x7f0000000140)=""/64, 0x40, 0x40000000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x6, 0x1, 0x8, r4}, &(0x7f00000001c0)=0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r0, &(0x7f0000003a00)=[{{&(0x7f0000003840)=@nfc_llcp, 0x80, &(0x7f0000003980), 0x0, &(0x7f00000039c0)=""/59, 0x3b}}], 0x1, 0x0, &(0x7f0000003bc0)) 2018/03/18 10:58:12 executing program 3: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xaa, 0x89, &(0x7f0000000000)="432237055a6ca3057fa633de55f7993e13aab40065430aa4fa2cd608b20f21b5fcbbdf2ddd7589ad5140d8c4b7e12192fdea241a2c63241b088550af47731bb03835426ced8ff2410d3f0729b377aa4025f382b25aae29587a6f7dbd3a15394a5d067e69ad0abeeab190d945882491ad37664837f048375a16fd011d6e14f283aa3bbf9da0d1222de09e896d46b290b4ee557293df36d0e36aca5a4002869cb1bb205699219cbbc1bc3d", &(0x7f00000000c0)=""/137, 0x9, 0x4}, 0x28) timer_create(0x0, &(0x7f0000477fa0)={0x0, 0x0, 0x1, @thr={&(0x7f00004e1000), &(0x7f0000bb4000)}}, &(0x7f0000b01ffc)) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) preadv(r0, &(0x7f00005e2ff0)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 52.821668] QAT: Invalid ioctl [ 52.837221] QAT: Invalid ioctl [ 52.849756] binder: 7408:7426 ioctl 400445a0 20000340 returned -22 2018/03/18 10:58:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xffffffff80000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x7, 0x10}, 0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x90000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)=[{&(0x7f000000aa00)={0xfffffffffffffcc2}, 0x10}], 0x1}, 0x0) 2018/03/18 10:58:12 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendto$inet6(r0, &(0x7f0000000280)="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", 0x1000, 0x4000, &(0x7f0000001280)={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x0, 0x3, {0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x3f80000000000}}}, {&(0x7f0000000000)=""/209, 0xd1}, &(0x7f0000000100), 0x4a}, 0xa0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f000096b000), 0x0) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0x1c) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x40) 2018/03/18 10:58:12 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x101fd, 0x0, &(0x7f0000ffe000/0x2000)=nil}) unlink(&(0x7f0000f86000)='./control/file0\x00') umount2(&(0x7f0000000040)='./control/file2\x00', 0x0) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r0) [ 52.870510] binder: BINDER_SET_CONTEXT_MGR already set [ 52.877160] binder_alloc: 7408: binder_alloc_buf, no vma [ 52.882821] binder: 7408:7435 transaction failed 29189/-3, size 0-0 line 2963 [ 52.884075] binder: 7408:7419 ioctl 40046207 0 returned -16 2018/03/18 10:58:12 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8800, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0x2, 0x40000bff, &(0x7f0000000040)="e5eb844524fa1bd16840eb50f05c75d4a87a0581d7ed8e0c59d9a8372ec1adb5db6e47e5bfef1630847b810132a387956cf5143aa4d0211a8f2d41af5452b768b5b7291c668c06c4bff4fe43649d45f404d741003a6140c20877a0393361024380107e783fcc0b02c7863cdb126f1c73d43f42682f05cfb6a7a50331554743806459552a1a348c7a214973b6852b62d799caa4dc2de50726639ebca1138e75c3fd97fe2b346e16e7c145a170c2b010c8e170ae0ba0a8c4ff06a449761de778ca4a0ccbd1ac60b653f4122d76236045820a15ffc93dde94ed670b3c6e1c3bc9bb4bca78becce3ce450c4a7b7dc1d7cabe86546f30a4fb", &(0x7f0000000140)="5185a3bfc15fa3896b7a5fbbfd0957b1586ff4cd03d786e333a9299b53af5f76585324618dc98a36f2d0dcf7768cf22f309a802a6058d76fec5dc25bb628528c7cab95d57db867d4624f1c", 0xf6, 0x4b}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) 2018/03/18 10:58:12 executing program 7: r0 = memfd_create(&(0x7f0000000000)='ghash\x00', 0x0) write(r0, &(0x7f0000000180)="163098", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20000000000011, r0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000340), &(0x7f0000000380)=""/209, 0xd1, &(0x7f00000005c0)={&(0x7f0000000480)={'ghash\x00'}, &(0x7f00000004c0)="c7432d749d3b044a80ba5006a492a364e4124b9c5e59c65edcf6aa50797a9dd0c6b25d8a52cee1d4cb6055bb2bdb588f340e47d2647713", 0x37}) 2018/03/18 10:58:12 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400c0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000100)={0x81}) r3 = socket$packet(0x11, 0x3, 0x300) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) fanotify_mark(r2, 0x2, 0x48000000, r2, &(0x7f0000000140)='./file0\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}}}}}, 0x0) 2018/03/18 10:58:12 executing program 3: r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40000) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/18 10:58:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/156, 0x9c}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/197, 0xc5}], 0x3, &(0x7f0000000340)=""/25, 0x19, 0x8}, 0x9}, {{&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000400)=""/243, 0xf3}, {&(0x7f0000000500)=""/161, 0xa1}, {&(0x7f00000005c0)=""/136, 0x88}, {&(0x7f0000000680)=""/19, 0x13}, {&(0x7f00000006c0)=""/68, 0x44}], 0x5}, 0x5}, {{&(0x7f00000007c0)=@ax25, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000840)=""/22, 0x16}, {&(0x7f0000000880)=""/159, 0x9f}, {&(0x7f0000000940)=""/130, 0x82}, {&(0x7f0000000a00)=""/76, 0x4c}, {&(0x7f0000000a80)=""/126, 0x7e}, {&(0x7f0000000b00)=""/207, 0xcf}], 0x6, 0x0, 0x0, 0x3}, 0xd0b8}], 0x3, 0x40, &(0x7f0000000d40)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000d80)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0x12}, 0x6}}}, &(0x7f0000000e40)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000e80)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x9, 0x5d1) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="1c0000001c00e1a19e0e844d6b7d00000100000008000100b5000000"], 0x1c}, 0x1}, 0x0) 2018/03/18 10:58:12 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000100)=0x6001) write(r0, &(0x7f00000000c0)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) sendfile(r0, r1, &(0x7f0000000140), 0x1000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8), 0x1dd, &(0x7f0000579000)=""/221, 0x276}}], 0x4444648, 0x40010000, &(0x7f0000000000)={0x0, r2+10000000}) 2018/03/18 10:58:12 executing program 6: r0 = memfd_create(&(0x7f0000000040)="0006145bbc1a8a6083bca35b1a89a2026f5f6ab0dd8c936832eea635c1615e7626ea39b856241e51c772054f4196b8d0140d75638248a47605000200003eabbc60232be00f2c78e9208cebeba83b8fd3283bc15ff944a37eda69b92a", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time}) [ 52.986224] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.993624] binder: release 7408:7419 transaction 8 out, still active [ 53.000546] binder: undelivered TRANSACTION_COMPLETE [ 53.005724] binder: send failed reply for transaction 8, target dead 2018/03/18 10:58:13 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000080)={0x7, 0x10000, [{0x100, 0x0, 0x2}, {0xffffffffffffff7f, 0x0, 0x200}, {0x6, 0x0, 0xffffffffffffffff}, {0xfffffffffffffff8, 0x0, 0x7ff}, {0x40, 0x0, 0x1}, {0x7, 0x0, 0x80000001}, {0x1, 0x0, 0x4}]}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000ffd8)={'vcan0\x00'}) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r1, &(0x7f0000000280)=[{&(0x7f0000000000)='8', 0x1}], 0x1) 2018/03/18 10:58:13 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x20, 0x0, 0x0, 0x2}, {0x16}]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) [ 53.026719] audit: type=1400 audit(1521370692.940:49): avc: denied { read } for pid=7463 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 53.053749] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7469 comm=syz-executor2 2018/03/18 10:58:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000140)="0fc71866baf80cb820bf2584ef66bafc0c66b8006066efb805000000b96e0000000f01c1c4c199f3f6460f00d945e32ec4a2f9219b21f46c7464a7b9410300000f32f3f20fa8", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 10:58:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x1) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000080)=0x4, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ebffc)) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x38c, 0xc02) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x100) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000040)={0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) [ 53.099717] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7481 comm=syz-executor2 2018/03/18 10:58:13 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1f, 0x300) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x2218c6d9, 0x2, 0xb, 0x3, 0x6, 0x2, 0x24, 0x40, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="b8000000c6faf16ecbd9ef78aa03bc04a7ca0f150cd6c484e3d61e98f219da34dc72ff5edf9629cbe2dea0324a36eb9f5c3140b9eb5732b36ce3e3148051026f24db969a601284123dd6f257bb90d16d0073d29f775701c13d36775944fd3b2e321557d44e48bab43732c13da9403308306d28abefc97c92cfdbbc82637da5391cb6992848a8848b3a440dab5ae12aaf89358f2c5e724a327e52445175841dd9c3c82ef3e0f51c7101f06334599742191082640caacd90da1aa964a6"], &(0x7f0000000240)=0xc0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x4, 0x2, 0xc98, 0x7, 0x5cb, 0x3, 0x6, {r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x81, 0x2, 0x4, 0x1, 0x9}}, &(0x7f0000000340)=0xb0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000003c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000080)) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000380)=0x80, 0x2) socket$rds(0x15, 0x5, 0x0) socket$rds(0x15, 0x5, 0x0) 2018/03/18 10:58:13 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x800000000000040, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x0, 0x0, &(0x7f0000000080)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) fsetxattr(r1, &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='posix_acl_access}ppp0\x00', 0x16, 0x0) semget$private(0x0, 0x0, 0x4) semctl$GETZCNT(0x0, 0x35a26be61d1f10bb, 0xf, &(0x7f0000000480)=""/140) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) semget$private(0x0, 0x4, 0x100) 2018/03/18 10:58:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f0000000640)=0x18) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x400, 0x203, 0x3ff800000000000, 0x4, 0x1, 0x1a4d, 0x5, 0x0}, &(0x7f0000000040)=0x20) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000001780)=""/4096) clock_gettime(0x1, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x2}, 0x8) clock_gettime(0x0, &(0x7f0000001700)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f00000000c0), 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000180)=""/140, 0x8c}, {&(0x7f0000000240)=""/13, 0xd}], 0x3, &(0x7f00000002c0)=""/149, 0x95, 0xeb0}, 0x100000000}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/45, 0x2d}], 0x3, &(0x7f0000000540)=""/193, 0xc1, 0x1}, 0x40}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000640)}, {&(0x7f0000000680)=""/114, 0x72}, {&(0x7f0000000700)=""/2, 0x2}, {&(0x7f0000000740)=""/255, 0xff}, {&(0x7f0000000840)=""/158, 0x9e}, {&(0x7f0000000900)=""/10, 0xa}, {&(0x7f0000000940)=""/70, 0x46}, {&(0x7f00000009c0)=""/126, 0x7e}], 0x8, &(0x7f0000000ac0)=""/116, 0x74, 0x9}, 0xbd}, {{&(0x7f0000000b40)=@nl=@proc, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000bc0)=""/57, 0x39}, {&(0x7f0000000c00)=""/215, 0xd7}, {&(0x7f0000000d00)=""/58, 0x3a}, {&(0x7f0000000d40)=""/73, 0x49}, {&(0x7f0000000dc0)=""/24, 0x18}, {&(0x7f0000000e00)=""/10, 0xa}], 0x6, &(0x7f0000000ec0)=""/87, 0x57, 0x80000000}, 0x8000}, {{&(0x7f0000000f40)=@hci, 0x80, &(0x7f0000001000)=[{&(0x7f0000000fc0)=""/28, 0x1c}], 0x1, &(0x7f0000001040)=""/99, 0x63, 0x5}, 0x1f}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000010c0)=""/134, 0x86}, {&(0x7f0000001180)=""/66, 0x42}, {&(0x7f0000001200)=""/61, 0x3d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/54, 0x36}, {&(0x7f00000012c0)=""/251, 0xfb}, {&(0x7f00000013c0)=""/179, 0xb3}], 0x7, &(0x7f0000001500)=""/128, 0x80, 0xffffffff}, 0x7}], 0x6, 0x0, &(0x7f0000001740)={r3, r4+10000000}) 2018/03/18 10:58:13 executing program 6: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='vmnet0).\x00', r0) 2018/03/18 10:58:13 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x3b2a, 0x18000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x31, 0x4, @tid=r2}, &(0x7f0000000140)) syslog(0x3, &(0x7f0000000000)=""/143, 0x8f) 2018/03/18 10:58:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x327, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e82, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80) bind$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) statx(r1, &(0x7f0000000280)='./file0\x00', 0x6500, 0x400, &(0x7f00000002c0)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x401, 0x0) getrandom(&(0x7f00000003c0)=""/130, 0x82, 0x1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x9}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000500)={r4, 0x80000001, 0x10, 0x4, 0x5}, &(0x7f0000000540)=0x18) r5 = shmget(0x2, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000040)=""/66) 2018/03/18 10:58:13 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000d87fd6)=ANY=[@ANYBLOB="2fe048aa5c3aaaaaaaaa000008004500001cffff00000002907800000000ffffffff112490781c8bb09d"], &(0x7f0000139ff4)={0x0, 0x1}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x9, 0x1, 'client1\x00', 0xffffffff80000003, "add5d864f7472d96", "4db5249827025ebceaacfb61a59ab2080a775954bd0142cf4f1b8d47f4ac7bc7", 0x4, 0xa}) 2018/03/18 10:58:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f00000046c0), 0x0, 0x0, &(0x7f0000007d80)={0x77359400}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0xeae) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)=ANY=[@ANYBLOB="140000001d00ffff00000000006a1ded6b9e77d6"], 0x1}, 0x1}, 0x0) 2018/03/18 10:58:13 executing program 3: r0 = eventfd2(0x20, 0x1) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/141, 0x8d}, {&(0x7f0000000200)=""/51, 0x33}, {&(0x7f0000000800)=""/225, 0xe1}], 0x7) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x2, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000240), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x320) [ 53.221638] binder: 7498:7504 got new transaction with bad transaction stack, transaction 11 has target 7498:0 [ 53.233887] binder: 7498:7504 transaction failed 29201/-71, size 0-0 line 2875 [ 53.245886] xprt_adjust_timeout: rq_timeout = 0! [ 53.255886] xprt_adjust_timeout: rq_timeout = 0! 2018/03/18 10:58:13 executing program 1: shmget$private(0x0, 0x4000, 0x4, &(0x7f0000e8b000/0x4000)=nil) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9cf, 0x2) mq_timedsend(r0, &(0x7f0000000040)="77441343ba10541fff08b4108ebe6ae33609b1dc086e73bdde63c386b7c4cc70e558191a8e97f1df3f58e75abb2bde35baeac211b1dc6f497919417905772e07e782e174343cc178feb9851bed8d062640318cdc913bc1b6e7dae7ca34708ab223f27dc0f59aee30ba42d3a7d1c811722c43db", 0x73, 0x9b, &(0x7f00000000c0)={0x0, 0x989680}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000100)={0x1, [0x0]}) [ 53.276887] binder: 7498:7516 ioctl c0306201 20004000 returned -14 [ 53.293222] binder: BINDER_SET_CONTEXT_MGR already set [ 53.314163] binder_alloc: 7498: binder_alloc_buf, no vma [ 53.319681] binder: 7498:7516 transaction failed 29189/-3, size 0-0 line 2963 2018/03/18 10:58:13 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000000, 0x800) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000200)=""/169) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f00000020c0)=[{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000005c0)="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", 0x22f}, {&(0x7f0000001740)="db0499fdb7c0b1c71e6d0893d35366dc484b003b0fffb889beadb6712d391cdc7c7e0b08b15b63df61ef0d815c62252d3608e75cd79a8ef6739ba8c6ae02883628b9c24f1eeafca909a19ed6ddf14ac90372053adf3f2af885706d5ff2cd163921cd40c3cd9a27018d4f4ce7b0aeccac08ac5ee6e5ee9692c4d8f0e42d8b73e6843fbd12e5ff14b3c2766d65efef8d940dded6df2476ddcdb814", 0x9a}], 0x2, 0x0, 0x0, 0x801}, {0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001fc0)="e5db1f387240dfc1f7738369ca2ad370e5a60ca3e4c07dc61667b6fafbac36ba61f931204545eafca192477ffd8c1cc16b21f6ccc5202ad711f01a1ff7b9bbec70594d81d940d0b62c828786f285eaa9b7c6bcfc5e2a23d018eb98f464b833884cae84f2f72316a70bb306a56180e8fdb6df2de5ae23fa8c", 0x78}], 0x1, &(0x7f0000002080), 0x0, 0x800}], 0x2, 0x1) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/18 10:58:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000200)=@unspec, 0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="640feb2ee87e66b80500000066b9000800000f01d90f230cea84d9320066b9510b000066b80000010066ba000000000f3036ddc50f20c06635020000000f22c00f01c4baf80c66b89063628d66efbafc0ced66b8010000000f01d9", 0x5b}], 0x1, 0x0, &(0x7f0000000180)=[@cstype3={0x5, 0x8}, @cr4={0x1}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$inet(r3, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) 2018/03/18 10:58:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x1fd) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) r1 = msgget(0x1, 0x20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() r5 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000480)={{0x9, r2, r3, r4, r5, 0x60, 0xffff}, 0x2, 0x80000000, 0x3444000, 0x7fffffff, 0x100, 0x8, r6, r7}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x4, 0x0, 0x0, 0x0, "32fa1dda2f2456c72df49535c3a4a3dbb24664d1f8e487ea5dfc6d6dea7969ea8bc6cb5c64dcbad016048c78"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "abe1c3c1883e7b67789650332015b4010c2f0cc137e778fac006200d247e0a5c34ac71eaf2791690c2ffa7920122f59a373ffcefa857d8c3e797f60945f7df5f", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13}) 2018/03/18 10:58:13 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fcntl$setflags(r0, 0x2, 0x0) fallocate(r0, 0x1, 0x0, 0x10001) fallocate(r0, 0x0, 0x0, 0x10000) fallocate(r0, 0x1, 0xb0a, 0x10000) lseek(r0, 0x0, 0x4) 2018/03/18 10:58:13 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001340)={0x401, 0x401, 0x8002, 0x40, 0x1, 0x1, 0x3, 0x2, 0x0}, &(0x7f0000000000)=0x63) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000013c0)={r2, 0xb2, "cc8bff34320760b46914a5bdcb8618291179a9d3eec2e9364aac83ef7c19238cc028b0819a61f37fc98c19bd813628a086c02da5e7cfe2fee8fc8096ffea6763a2d89906e543c2969bc39aee1041c378002288cbe8fad7a0ebf970c91cbb2a1320943c2360bdbfbe158a44a062b90426e86912edae5204ff9294e2821724bf91914f2105c75345ff1ab82a32a02afec78a72e6699a82cac6eaa309c85a646249506425f8a1a18c505a40f5bbd30d019ee5f8"}, &(0x7f0000001480)=0xba) 2018/03/18 10:58:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) setns(r1, 0x40000000) clone(0x0, &(0x7f0000001f37), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000e76000)) 2018/03/18 10:58:13 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f00000002c0)={"73697430000000003f6a3ea4d7e0879c", @ifru_data=&(0x7f0000000000)="9089fc5f73b95099220fb64c6e36e03d2d40cb32cd6db269341300cf98dfece1"}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x626}, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40001, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000200)=ANY=[@ANYBLOB="530003001f00940804000900030000000100060085273be874cd807a4592de42eb55dd60679b06000600050001040400f50909000000f9ff70d4eccc5a48bb7a1c2c4749151be3733618906cd8b78ee609ef330b6b5982465ea46728d4e8ae25db142337fc93a9554f2771c6087d164ad2222afc2853e00a9bc5160be4e536ea6f0e6a43114f848d78ad11f842af86ac15e18748e4729635152366"]) 2018/03/18 10:58:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000000c0)="d3eafec92cb907e1") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x950d}) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x800, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) bind$bt_rfcomm(r4, &(0x7f0000000040)={0x1f, {0x628, 0x7fffffff, 0x80000001, 0x2, 0x0, 0x800}, 0x10001}, 0xa) [ 53.328624] binder: 7498:7504 ioctl 40046207 0 returned -16 [ 53.351969] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.362819] binder: release 7498:7504 transaction 11 out, still active [ 53.369552] binder: undelivered TRANSACTION_COMPLETE 2018/03/18 10:58:13 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000040)=0x400, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) 2018/03/18 10:58:13 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003acfff)) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cb6fd8)={0x0, 0x0, &(0x7f00003a4000)=""/105, &(0x7f0000af5000)=""/228, &(0x7f0000ae5f39)=""/199}) 2018/03/18 10:58:13 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) 2018/03/18 10:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000080)=0x80000000) [ 53.374737] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.380241] binder: send failed reply for transaction 11, target dead 2018/03/18 10:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/18 10:58:13 executing program 3: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x80000000, 0x4) ioctl(0xffffffffffffffff, 0x800000000008982, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x7fff, 0x6, @random="be790473dbc3"}, 0x14) 2018/03/18 10:58:13 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x7, &(0x7f0000000080)=""/13, &(0x7f000033bffc)=0xd) 2018/03/18 10:58:13 executing program 4: r0 = socket$inet(0x2b, 0x801, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) listen(r1, 0x3) close(r0) accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000180)=0x375) 2018/03/18 10:58:13 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000240), &(0x7f0000000280)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000700)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)=@getae={0x4c, 0x1f, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff}, @in=@multicast1=0xe0000001}, [@mark={0xc, 0x15}]}, 0x4c}, 0x1}, 0x0) 2018/03/18 10:58:13 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000000c0)={0x0, 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r1, &(0x7f00000024c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002480)={&(0x7f0000000280)={0x21e8, 0x2c, 0x402, 0x70bd25, 0x25dfdbff, {0x18}, [@generic="c5412bb450bfd677f65aa651ae35aaba2e1956", @nested={0x1050, 0x89, [@typed={0xc, 0x59, @str='\x00'}, @typed={0xc, 0x10, @ipv4=@multicast2=0xe0000002}, @generic="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@typed={0x20, 0x6a, @str=']selftrusted,security}\x00'}, @generic="202f01274bf0ef30648196d9e7aa03fe213c9256"]}, @generic="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@generic="eaf10115d6aa49d1890e56ff051466e90fe8fb5ff994541b8ebc4703f7a14daa8f8d725cba5f22871b68ad4af42e63ba5e25777fbb955252b4008f9a0b4fad889a1b932d44e11999a475edb32aeca8975911c00f2a2b0d14c2a9c063f4701a400e64afe30c97c556831ed46f27be0d7ee1d9bdd59e2020276c4641d7003612064beea9b2c6396483c538668a82a401a0564b711cde986ee3", @typed={0x8, 0x4d}, @nested={0xd0, 0x38, [@generic="e6e209b93889757bd40a090195c30618967c7257a78360d5fb94631fd00931cef200a35f51d62bd27a43f105defc24be94ab2c722ff4636c508e588ed71093f55e91f1f2184747f19beed734162e42", @typed={0x10, 0x22, @u64=0x9}, @generic="13b212ce87ae6e5008f9e0ddeb6b82ea856c4d9e67d9e0e26cff86b16eaf58818d925f42f058976cc8577eba62935f1899bd916724f7acdf48d2f3755e9ff96b986ae1eec9179f2b355f96461911272534a7bc695106d86a979c1124f60c", @typed={0xc, 0x64, @uid=r2}]}]}, 0x21e8}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d0a0b00ff0010d300001000eb080002007fffe5b7", 0x24) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x755b440c, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r4 = getpgid(r3) prctl$setptracer(0x59616d61, r4) 2018/03/18 10:58:13 executing program 5: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000044f80)}], 0x1, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfeef, 0x1) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)={0x56, 0x8, 0x5, {0x5, 0x100}, {0x1, 0x800}, @period={0x59, 0x5, 0x800, 0xffffffffffffff7f, 0x20, {0x8000, 0x4, 0x100, 0x6}, 0xa, [0xfff, 0x1, 0xa0, 0x5, 0xa9, 0xffffffffffff6889, 0x7fffffff, 0x7f, 0x7, 0x7fffffff]}}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00'}, 0x10) 2018/03/18 10:58:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x40, 0x81, 0xfffffffffffffff9, 0x6, 0x722a, 0x7, 0x8, 0x80, 0xffffffffffffffe1, 0x5, 0x3c0b, 0x8, 0x1, 0x2, 0xfffffffffffffffc]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={r3, 0x200000000}, 0x8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x51, r1}) unshare(0x8000400) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/03/18 10:58:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000baeff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) 2018/03/18 10:58:13 executing program 2: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1) write(r0, &(0x7f0000ffdffb)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/18 10:58:13 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@multicast1}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', r2}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) dup3(r0, r1, 0x0) 2018/03/18 10:58:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = semget(0x2, 0x3, 0x30) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x3, 0x8001, 0x800}, {0x7, 0x1ff, 0x1000}, {0x6, 0x4, 0x1800}], 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc004510e, &(0x7f0000144000)) 2018/03/18 10:58:13 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000140)="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", 0x105) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x6) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/03/18 10:58:13 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="671988b996e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4c9148", 0x14, 0x73, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0xadb, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x16c, 0xd81f, 0x7, 0x81, 0x5, &(0x7f0000000040)='ifb0\x00', 0x10000, 0x2, 0x37cbfd59}) 2018/03/18 10:58:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x4c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYBLOB="ff000000000000000343da78e89c12d187a5f5c9e28a03455b2ec9623113467b8e6c4556cc6b08448839b55103dd541fc97afb972e260cfe1d384351cdf698728c9672eeaeade70e81cabfac2a2a3e9415106891d9af5573"], 0x1, 0x0, &(0x7f0000000000)='P'}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 2018/03/18 10:58:13 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000200)) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fchown(r0, r1, r2) 2018/03/18 10:58:13 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [], 0xaa}}, 0xfffffffffffffcbc) 2018/03/18 10:58:13 executing program 2: r0 = memfd_create(&(0x7f0000000840)="0f6b2d0a7e1f53ea1f82", 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x4800) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000000080)=0x6, 0x4) sendfile(r0, r1, &(0x7f0000000000), 0x200) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/18 10:58:13 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = socket(0x4, 0x10000000080004, 0x6) write(r1, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d0001dffeff00000400000000040008", 0x24) 2018/03/18 10:58:13 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x143100, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x6, 0x100000000, 0x1000}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/03/18 10:58:13 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) finit_module(r0, &(0x7f0000000040)='\x00', 0x3) 2018/03/18 10:58:13 executing program 1: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8b9, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000c60000)={&(0x7f0000e3c000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000cd6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000ebffffffffffffff0000000035a07ee5c892df9886b41b2d5e1c5f0bf61fd8d637e8cfe68ab9c0547406a3af0d0b17e1e7f3def1b4207c1c62ac096374dac495b8b69d50eeaff2b6c093e6d6694315632493bddead866fccc31424266abe5e9cbaa08ce0483748843e66a6587104931406e00c1059fd171f647a279640f91e77bf6c986db614f40d2e25ed0365cfe9f6bd319523299460d16a934849"], 0x14}, 0x1}, 0x0) 2018/03/18 10:58:13 executing program 5: unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x97, "ded66f0f385e445a5ef552e101bccaf5880a71e7939f445e48b2c72f4ad052129d8f51d3f3621fbdf82e94adc964cf2288b5cc322e336236211f811a6a9e89171abf6dea5ed97e38a6359fd99fb79acf4eff7ac65b7a0459623a2de30499c502261dd378bc51fc8c11db536dd9dc080f6a388796a63c4eecb33135bdac816633789c68bd770450d9f3941512a4f72aebd0fecafd300051"}, &(0x7f0000000200)=0x9f) fstatfs(r0, &(0x7f0000000000)=""/166) pwritev(r0, &(0x7f0000000800)=[{&(0x7f0000000240)="9c71e56e68bc38a444", 0x9}, {&(0x7f0000000280)="d6d53a7324ff96a48521474832d9a306110693d470383d1a3a7e8ba0e8dda6de21318bfe33980d2abd61046f9a7f57c57d910207158743a3372efa26e20535f3a60ed41151ad69c6c1841f7ff2c16321db6f7caf9fbc19309189318a06be9cfd1f0334fe45ca7145b9825d05fdb62cdc27ded5844a8518077fcc89c4cdd2c17ce0b398ead13295319523f1ef7341541e456606a58341dc6a9dbaa0a39ba101a955c512fa3b93803ebc14f361fc996634ee04495af77bed19374323d38346b307214cbefe42cafe14c44fcf00067a7de2b79f782df2e4fae95ae02cb3628bcedebc5abc4d1e25c684f14eac68", 0xec}, {&(0x7f0000000380)="1e3211bfca8b26bfef88b067a959d35279f8f108cea51629460a481b1c0ea5a218cc2f19307c8e8cded270175c81fe6da52a60c6a244cb442c8b20696760174e3799bab0f2ea28874f274d4f30c2c5079a2f3b6dcddbb1da04442886534c62d224b07734c054be0c80e89f42174b84249daebfeae9aea9c98f86195e750f86cd7e05a41729db972ead6643b69406126c3367849c8b7ea86955ee8b0603263df6a9d5eded2a2f81cd28ef5025dd6c9614cc65a8cbc07048b536c994a3", 0xbc}, {&(0x7f0000000440)="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", 0xfe}, {&(0x7f0000000540)="2ef935a7d4247b602c61e5c852c62d03bcc572589bbc2a7aeca5df915cfbb8638b8f968a3b937ec0b5079f3e19ebadd824dfd07a7a3c9b6fc487d67fdffde257be1d898f067112f0ec3790e4ecac1efde81faa6aac0b76023a2d3660131e88eb1e6ed445f1ca6b310cd4b9fb8c0ebe17d3117439c8de0d1e11617cea23ea247504646463c6b09593ab1db535abb255afa5fc5e90335f4b4d86825586542b1e673622418ae13543a1af09b1890c5a4ff53085e1c3fe905e5d00be2d088ec8f2659ba82aee14b52e37713227211e6568", 0xcf}, {&(0x7f0000000640)="ca528c7557978a9e137304326c0516ac24c666512a1a3ee4c2cca6baf80aeb36209a6c1ec661557b0a30341370d28fb951226183a516bd885dd3332c8bbb29f4cba7f592bdd32529bbe7ff26c8d5b3d13bcb1670c597c2a8990b2248f101cbd0bff61a27c71226290bf52b451d12ebcfcdb5bd67a46c1d3ded7626a4bc6a786c8b83315bc7e25aa523012587e8aa477221b83297e12da99c1207d3127af3eba482cb923f67fa5ac9cb201be49861dc6b6cd819ea6770ff", 0xb7}, {&(0x7f0000000700)="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", 0xfa}], 0x7, 0x0) [ 53.641954] binder: 7612:7616 got reply transaction with no transaction stack [ 53.649442] binder: 7612:7616 transaction failed 29201/-71, size 0-0 line 2763 [ 53.663824] binder: 7612:7631 got reply transaction with no transaction stack [ 53.671247] binder: 7612:7631 transaction failed 29201/-71, size 0-0 line 2763 2018/03/18 10:58:13 executing program 7: r0 = getpgrp(0x0) move_pages(r0, 0x4, &(0x7f0000000000)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f00000000c0)=[0xb05e, 0xff, 0x6ba], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000080)=[0xc404], &(0x7f00000000c0), 0x0) 2018/03/18 10:58:13 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, 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) perf_event_open(&(0x7f0000000040)={0x0, 0xfffffd5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 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) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/18 10:58:13 executing program 0: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x62141) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x243, 0x121100) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) 2018/03/18 10:58:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x200000000000, &(0x7f00000001c0)=[@efer={0x2, 0x100}, @dstype0={0x6, 0x4}], 0x2b3) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(r6, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) 2018/03/18 10:58:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0xfffffee9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0xc031, 0xffffffffffffffff, 0xfffffffffffffffe) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f0000000180)=""/75) r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x420002, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000240)={{0x7, 0xffff, 0x5, 0x6, 0x1, 0x8}, 0x7}) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80000, 0x10) getdents(r0, &(0x7f0000000040)=""/203, 0x55b) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/18 10:58:13 executing program 2: 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) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x1) 2018/03/18 10:58:13 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mq_timedreceive(r1, &(0x7f00000002c0)=""/63, 0x3f, 0x101, &(0x7f0000000300)) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x10}, {r1, 0x20}, {r1, 0x40}, {r0, 0x28}, {r0, 0x9}], 0x5, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280)={0x800}, 0x8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x1f, 0x4, 0x8}) recvmmsg(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/181, 0xb5}], 0x1, &(0x7f00000001c0)=""/71, 0x47}}, {{&(0x7f0000001e40)=@hci, 0xc, &(0x7f0000002f80), 0x205, &(0x7f0000002fc0)=""/78, 0x4e}}], 0x2, 0x40, &(0x7f0000003140)={0x0, r2+10000000}) 2018/03/18 10:58:13 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x75) mknod(&(0x7f0000000000)='./file0\x00', 0x38b9e984c39943e3, 0x38) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8000) [ 53.745394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7652 comm=syz-executor1 2018/03/18 10:58:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000015ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x299) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f000021e000), 0x0, &(0x7f000021efe8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000040)={0x1000, &(0x7f0000000900)="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"}) ftruncate(r2, 0x93) r3 = dup3(r1, r0, 0x0) sendmsg$nl_xfrm(r3, &(0x7f00000008c0)={&(0x7f00000afff4)={0x10}, 0xc, &(0x7f0000119ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000021000000ffffffffffcb9fffff010000000000000000000000000001ff0200000000000000000000000000010000000000000000000000000000000050837f70901a1f9ab4ffca0322051d1f706906a3ffd5f748974c60badac220b8138bf68acd066c186bab54718fdaec2c8c6285e03714a8f6e65ab17aabd0b732f211dd4cfa9a65b4f08cadbcab413d51985a191391f2c7a4a537b48081a4df7c59b74a7cf572a523bb7a5aaab36c2a32247c8000c00dabc34826a94c911ef3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/18 10:58:13 executing program 6: request_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='keyring\x00', 0xfffffffffffffff8) r0 = add_key(&(0x7f0000000480)='blacklist\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$link(0x8, 0x0, r1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x193, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x300000000, 0x1, 0x8, 0x7, 0x69d3d36d, 0x66c, 0x2, 0x8000, 0x1000000000000, 0x1, 0x8, 0x3, 0x7, 0x91, 0x6]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x100d, 0x100000000000000, 0x9}, 0x10) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000040)=""/150) connect$rds(r2, &(0x7f00000003c0)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0xffffffffffffff53) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) 2018/03/18 10:58:13 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) inotify_init1(0x800) sendmsg$netlink(r1, &(0x7f0000001e40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001e00)=[{&(0x7f0000000240)={0x14, 0x31, 0x65b9a37f31741edf, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x92, 0x10000) 2018/03/18 10:58:13 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000685000)=[{&(0x7f0000001480)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac", 0x1c}], 0x1, &(0x7f0000000000)}, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x43, &(0x7f0000001000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000001040)=0x6) 2018/03/18 10:58:13 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x200004) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5, 0x81, 0x4, 0x5}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r1}, &(0x7f0000000100)=0x8) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r2) shutdown(r0, 0x0) 2018/03/18 10:58:13 executing program 2: add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="e890d162", 0x4, 0xfffffffffffffff8) r0 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffffd) keyctl$reject(0x13, r0, 0x0, 0x204, 0x0) 2018/03/18 10:58:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) write$eventfd(r1, &(0x7f00000001c0)=0x3, 0x8) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000080)=""/26, &(0x7f00000000c0)=0x1a) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000503000)=0x12, 0xffffffffffffff66) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x81, @loopback={0x0, 0x1}, 0x8}, 0x1c) bind$inet6(r0, &(0x7f00003b0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x210800, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000100)=""/52, &(0x7f0000000140)=0x34) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3ff, 0x40) 2018/03/18 10:58:13 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000cac3176cfa2347561e842f843f0000fa4600000000000500", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0xfffffe84) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000100)={0x6, 0x3}) eventfd2(0x9, 0x1) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000040000000000000000000000000000000000000000fe80000000000000000000000000000000000000", @ANYRES32], 0x3b) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=r1, @ANYBLOB="00000004"], 0x10) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0100009bd6d34ffa890f789ace343f77b7c388b6ccb8cec1023604463b99f1d21d7439e8257baf9b267f3c72ea5549142e1ea7a0ad9ad27eab78eb8ffbb86e27e8cd698f1ab97e99fffa1b0a44f6f2f3fdabcf76204582adc148d96d88696e306578c08434d1b24688ea1e805d06cf8000342c23b6510f5460f8fd681bc7c2e2d671ee9a370c7a", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x314) 2018/03/18 10:58:13 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x5) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) r1 = gettid() r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, r3}}, &(0x7f0000ec6000)) writev(r2, &(0x7f0000048000)=[{&(0x7f0000e5c000)="ad", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000140)={0x4, 0x4, 0x1b1f, 0x0, 0x1f, 0x8}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x1f}, &(0x7f0000000400)=0x10) 2018/03/18 10:58:14 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) write$selinux_context(r0, &(0x7f00000002c0)='system_u:object_r:chfn_exec_t:s0\x00', 0xffffff31) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x4000) 2018/03/18 10:58:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000500)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) connect$ipx(r1, &(0x7f0000000280)={0x4, 0xae0d, 0x1, "a5430ba50b39", 0x81}, 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="92d76512ac821a8a73f9ad5868178d8e598925ed3683671cdca86965051e33b5e3cfbef0ba4fa6fba9ebfb361d8c334a75416fec22b271a6fd106ed02d8912218d73639fd901785e9a5545e28f24683fcd527c3fd49f80527d3b843b4e41f0c9", 0x60}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000240)=0x78) 2018/03/18 10:58:14 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x210000) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)) fsync(r0) 2018/03/18 10:58:14 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @rand_addr=0x2}}, 0x1e) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x800) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) 2018/03/18 10:58:14 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x50, {0x2, 0x4e20}, 'eql\x00'}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="020000000000000000000000000000000000000000000000000000f0ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c850f79ef00ac265768f8f41350c535a6e8eda9b541d38121b8d6ef85b68d8ecce5318c859723e097059be5192376ed8bc0b2ccfe55414e7d127781fef06eb4662b00000000"]) fdatasync(r2) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000000)) 2018/03/18 10:58:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3ff, 0x8100) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0xa4, @tick=0x1000, 0xd7ce, {0x3, 0x6}, 0x6, 0x0, 0x4}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3ff) 2018/03/18 10:58:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000dd000), 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fcntl$getflags(r0, 0x408) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000000), 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='erspan0\x00', 0xffbb) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000300)="0dbdbf3ffab81a2d3bf3a7902607c862da58985ada28f59b118f22f48e8dd8fb89e819bbd60648e1338ca150d417072ee21f9b77828798c3118e6a4458aaac663b2c1b211da5972880c5546944fdda") r2 = accept(r0, &(0x7f0000000100)=@in={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x80) getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = dup3(r0, r0, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000380)=ANY=[@ANYBLOB="05000000050000000200000000000000ffffff7f00000000030000000000000020001f0000000000bb060000000000009f0900580000000001000000000000007f0000000000000001000000000000000000000000000000920d052e2b4582ded047e497cf8151eb272256a6ee8a2f743ff6461df0177372f3be7e6b9bbf779b9995e44931e18dbce90b1d7b0fa3c30fc25158ab9efe21e09b8b880e0a37c8ae844c22b01d4385fae13230c652077cab2ae429c5540edeed9ad14f3afc9e04c56867893ebabf3af6e5b8f0feac524731fd471d12f9870d9fd35ead22353e"]) syncfs(r0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000004c0)}, 0x0) 2018/03/18 10:58:14 executing program 0: semget(0x2, 0x4, 0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) semget(0x0, 0x0, 0x248) 2018/03/18 10:58:14 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) close(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/124) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5b, 0x20000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/18 10:58:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) fstatfs(r0, &(0x7f0000000140)=""/243) r1 = socket$inet(0x2, 0x805, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) r3 = gettid() kcmp(r2, r3, 0x3, r1, r0) listen(r1, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x100000000, 0x0, 0x3ff, 0x100000000}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x3, 0x2de, 0x8}, &(0x7f0000000040)=0x14) pipe2(&(0x7f0000000300), 0x80000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r5, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x100000000, 0x7}, 0x90) bind(r1, &(0x7f0000000240)=@ethernet={0x0, @random="aa6ee6d85e50"}, 0x80) 2018/03/18 10:58:14 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/18 10:58:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) mq_notify(r0, &(0x7f0000000040)={0x0, 0x1b, 0x7, @tid=r2}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/18 10:58:14 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x3b2, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) dup2(r0, r2) 2018/03/18 10:58:14 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x42000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x10000008}) sendto$inet6(r0, &(0x7f0000d2aa85)="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", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/18 10:58:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a03fe0)={r3, 0x0, 0x100010100000002, r4}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc)) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) 2018/03/18 10:58:14 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x1, 0xfffffffffffffff8, 0x5}) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) userfaultfd(0x80000) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x1, 0x400}) 2018/03/18 10:58:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x800018202, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x80000000}]}) 2018/03/18 10:58:14 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x278, 0xb8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff000000, 'sit0\x00', 'bond0\x00', {0xff}, {}, 0x2, 0x1, 0x15}, 0x0, 0x98, 0xb8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 'vcan0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x21, 0x2, 0x1}, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0xc, 0xf7ca, 0x8, 0x101, 'pptp\x00', 'syz1\x00', 0x1ff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) r1 = socket$inet_smc(0x2b, 0x1, 0x0) close(r1) 2018/03/18 10:58:14 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x2010, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000b6000)={0x400, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x269) 2018/03/18 10:58:14 executing program 4: r0 = shmget(0x3, 0x4000, 0x78000000, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/210) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000200)={{0x5, 0x1}, {0x9, 0xffff}, 0x7f, 0x7}) syz_emit_ethernet(0x86, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)={0x1, 0x0, [0x0, 0xd55]}) socketpair(0x0, 0xa, 0x80000001, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x80e, 0x101, &(0x7f0000000100)) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000300)=0x6965, 0x2) 2018/03/18 10:58:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/18 10:58:14 executing program 7: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000080)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{}, {0x0, r1+30000000}}, &(0x7f00006dcfe0)) 2018/03/18 10:58:14 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x40000) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) 2018/03/18 10:58:14 executing program 0: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000002c0)={'eql\x00', 0x5}) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() fallocate(r1, 0x0, 0x2, 0x5) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1d, 0x400) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x101, &(0x7f0000000080)=0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000200)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendto(r4, &(0x7f0000de7000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064eff0)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x80) 2018/03/18 10:58:14 executing program 2: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) connect(r0, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x2, 0x4, {0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffc0}}}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6664001f66d0") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000001c0)={0x4, 0x5, 0x2, 0xfffffffffffffe00, "9f83e08ebcf8e7d52a6a673da6d72638b63e83b3d4ba5d8d8249803d900516390d1cd8a34ea84ee1ee2b80a5", 0x8}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x410001, 0x0) execveat(r1, &(0x7f0000018ff8)='./file0\x00', &(0x7f000001aff0)=[&(0x7f0000018fed)='-]selfvmnet0\x00'], &(0x7f000001a000), 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}) fcntl$addseals(r1, 0x409, 0x9) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3, 0x3fee}, 0x1016e) 2018/03/18 10:58:14 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = getpgid(r0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0xfda3) tkill(r1, 0x2001b) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'vcan0\x00', 0x9}) 2018/03/18 10:58:14 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x24) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000240)=0xffffffff00000001) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000100)={0x7fffffff, 0xbfe, &(0x7f0000000080)="bf29d15dcc3668573167afcffd20aa3d284b442d8cb03d90b6bc15c09933509bb79fefc24689c429ee7009f8e4214adb7bbc14da91654799e81decc21949194f9934946c3237e9e672ca693fb362f72ed801fa46972dc534b2439aa1892e60bf2b94f554db991e9f1e847febe7f035db282dccc900", &(0x7f0000000340)="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", 0x75, 0x1000}) socketpair(0x17, 0x800, 0x3, &(0x7f0000000280)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ifb0\x00'}) 2018/03/18 10:58:14 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'ip6gretap0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x208000) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x1, 0x4) [ 54.730724] audit: type=1400 audit(1521370694.644:50): avc: denied { map } for pid=7770 comm="syz-executor6" path="socket:[20294]" dev="sockfs" ino=20294 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/03/18 10:58:14 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x10000000003, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x483, &(0x7f0000000140)=""/24, &(0x7f0000000040)=0x18) 2018/03/18 10:58:14 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000000c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0117600756452bfdbacbc599121d101291b53ec1b846ef46"]) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="c7442400a6940000c744240200000000c7442406000000000f011424f2650f0f08940f070f2386f30fa9f36f66b811008ee8b9670a00000f320fc71966b810010f00d0", 0x43}], 0x1, 0x40, &(0x7f0000000240)=[@cstype3={0x5, 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) fchdir(r1) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000280)={0x80000000}) 2018/03/18 10:58:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000001c0)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080), 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f}]}) 2018/03/18 10:58:14 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xfffffffffffffffe, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/ip_tables_targets\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 10:58:14 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20}}, [0x8, 0x40, 0x0, 0x7, 0xffffffff, 0x401, 0x7, 0x7, 0x80, 0x1, 0x6, 0x500, 0x52a55355, 0x2, 0x7fffffff]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x24, 0x8, 0x400, 0x4, r1}, &(0x7f0000000240)=0x10) readv(r0, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) fcntl$setstatus(r0, 0x4, 0x800) r2 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x80000) connect$rds(r2, &(0x7f0000000340)={0x2, 0x4e24, @rand_addr=0x8}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280)) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x12) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0xfff, 0xff, 0x9, 0x1ff}, {0x9, 0x4, 0x8, 0x20}, {0x3, 0x83b, 0xfffffffffffffffd, 0x26e}, {0xffffffffffffffff, 0x7, 0x3, 0x6}, {0x3, 0x1, 0x3d, 0xfffffffffffffffb}, {0x10001, 0x6, 0x7ff, 0x7}, {0x0, 0x24eaf23c, 0x7ff, 0x7}]}, 0x10) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x8a, 0x200000) 2018/03/18 10:58:14 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0xb, 0x6, 0x7}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000016fff)) 2018/03/18 10:58:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x6a448873029de086, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x100) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x50) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00003b512ac311db3f63ca3b480000"], &(0x7f0000000280)=0x8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000040)=0x4, 0x4) 2018/03/18 10:58:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)) 2018/03/18 10:58:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00') close(r0) memfd_create(&(0x7f0000000000)='mounts\x00', 0x3) 2018/03/18 10:58:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000040)="3342ed516486d43e42dbc32b78b62403651c874bebe90846a7d1c14213fd03a7632ac7a67482fcdeb20c20f84fdeff0a91dcec20a8951c6ad8b7d80bf6175bfe596dc189101fda7d9329747423713a5e99ad2811116faa0f4d342d907f0b48ffb4") r1 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x8000000000500e, &(0x7f0000003ff8)) 2018/03/18 10:58:14 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000940)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "ee6f09", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x0, 0x2, [], [@ra={0x5, 0x2}, @hao={0xc9, 0x10}]}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "500e8d", 0x0, "da6333"}}}}}}}, &(0x7f0000000540)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0xcc96}, &(0x7f0000000100)=0x8) 2018/03/18 10:58:14 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8000, 0x40) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x101) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000240)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000380)}) 2018/03/18 10:58:14 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x4) r2 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) ftruncate(r2, 0x0) 2018/03/18 10:58:14 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x3, 0x24100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x5c, &(0x7f0000000400)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in6={0xa, 0x4e23, 0x80, @empty, 0x9}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000500)={r1, 0xfffe0}, &(0x7f0000000540)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="2400000089d1a29a18cbf905bc35d54e63a83722186086ff00000000000000000000000000000000"], &(0x7f0000000340)=0x2c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000002c0)={r1, 0xff, 0x1, 0x2000001, 0x20, 0x80000000}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={r5, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0xfffffffffffffffd}, 0x90) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockname$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000600)=0x1c) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r5, 0x2}, 0x3ec) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000640)={0x80, 0x8000, 0xc6, 0x2, 0x9, 0x3ff}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000200)=0x7f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000005c0)={r5, 0x1}, &(0x7f0000000580)=0x8) nanosleep(&(0x7f0000000080), &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000280)) r6 = gettid() r7 = getpgrp(r6) ptrace$peekuser(0x3, r7, 0x1) 2018/03/18 10:58:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x10}) readv(0xffffffffffffffff, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(0xffffffffffffffff, &(0x7f0000417000)="f0", 0x1) write(0xffffffffffffffff, &(0x7f0000000000)="5b156aca02b74db7fd6de3a2600db84de2fa6071d6211126c271d386b9a2e354be5e4df7375dcc94ede2b34171f4f624be6a491bb56d2f016a376879cd655c4c60f573167ced07cd48fa6f51bd93fc3d2cada3ff21cd9cf81f949fc5b0e79688936bf3", 0x63) 2018/03/18 10:58:14 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = socket(0x15, 0x80005, 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) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0xfda3) 2018/03/18 10:58:14 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'sit0\x00'}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0xc0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) [ 54.969539] binder: 7845:7847 got reply transaction with bad transaction stack, transaction 17 has target 7845:0 [ 54.979978] binder: 7845:7847 transaction failed 29201/-71, size 0-0 line 2778 2018/03/18 10:58:14 executing program 1: setpriority(0x0, 0x0, 0xffffffffffffa0b4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setpriority(0x3, r0, 0x100) 2018/03/18 10:58:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x200000) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)) [ 55.018492] binder: BINDER_SET_CONTEXT_MGR already set [ 55.026962] binder_alloc: binder_alloc_mmap_handler: 7845 2000c000-2000e000 already mapped failed -16 [ 55.038584] binder: 7845:7847 ioctl 40046207 0 returned -16 [ 55.061897] binder: 7845:7854 got reply transaction with no transaction stack [ 55.069284] binder: 7845:7854 transaction failed 29201/-71, size 0-0 line 2763 [ 55.098326] binder: release 7845:7847 transaction 17 out, still active [ 55.105089] binder: undelivered TRANSACTION_COMPLETE [ 55.110220] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/18 10:58:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x210000, 0x20) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="db6a8811df81316ecf513e239e9cdb6d00000000004083d38e1c85"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 10:58:15 executing program 7: rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") accept$unix(r0, &(0x7f0000000100), &(0x7f0000000000)=0x6e) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000180)={{0x2000, 0x104004, 0x0, 0x3, 0x1f, 0x3, 0x3, 0x6, 0xba, 0x6, 0x2, 0x5397}, {0x0, 0x100004, 0xe, 0x53ec, 0x2b1e, 0xd0db, 0x7400, 0x7fffffff, 0x1, 0x2c68, 0xfffffffffffffffa, 0xf8}, {0xf000, 0xf001, 0x3, 0x1, 0x100000001, 0x6, 0x23, 0x9, 0x9, 0x8, 0x450, 0x729110c5}, {0x6000, 0x4, 0xf, 0x9, 0x1, 0x6, 0x7f, 0x100, 0x9, 0x2, 0x8001, 0x8a40}, {0xf004, 0x1000, 0xe, 0x8, 0x80000001, 0x11eba1af, 0xf94, 0x5, 0xfff, 0x100, 0x0, 0x8}, {0x1f004, 0x0, 0xe, 0xae, 0x5, 0x8, 0x4, 0xfffffffffffffffb, 0x8, 0x2, 0x7fff, 0xffff}, {0x1, 0xd001, 0xd, 0x7, 0x0, 0x6, 0x2, 0x6fb0, 0xffff, 0x1, 0x77f, 0x8}, {0x2000, 0x1004, 0xe, 0xfffffffffffff864, 0x0, 0x2, 0xfffffffffffffffe, 0xffff, 0x7, 0x7, 0x4, 0xffffffffffffff6e}, {0x0, 0x1}, {0x4004, 0x1}, 0x24, 0x0, 0x3001, 0x8, 0x0, 0x8100, 0x6, [0xfff, 0x2, 0x40, 0x400]}) 2018/03/18 10:58:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'gretap0\x00', 0x200}) 2018/03/18 10:58:15 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x5c0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r3, 0x40086602, &(0x7f0000000140)=ANY=[@ANYBLOB="ffff001d0030010001000000004dc30594000000000047df00b5513f3977264a00000000000000"]) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'yam0\x00', {0x4, 0x8, 0x8, "4e4242eba4fd", 0x3}}) 2018/03/18 10:58:15 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0xbe59, 0x7, r2, 0x100, 0x0, 0x80, 0xc1, 0x9}) prctl$intptr(0x2002000000000029, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/99) 2018/03/18 10:58:15 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) close(r0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5b, 0x20000) rt_sigtimedwait(&(0x7f0000000040)={0x7fff}, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/03/18 10:58:15 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) pwrite64(r0, &(0x7f0000000040)="0825e9432a32dc822a540498e8df5033c6b99e7c0f324d3fc10a5b4b42182d3729a883deede94fb38a1a22de4ea478dec6d33515f3af64abf919560d04f121b31a2f110fc7f50be8a9d3a8a4224df97347c0e0171ad85ad9097942425e2f0f7d77e9494d3d9025cfe11f72eb3a68dac3596a69fdcb8720aac40c7693fb48c9f7d4dcf3173f1a5b30f9792b79e79b2de60e0dc4e4208b524052b76e3aa6317dfb356dc29d7274f06d3b8aec1dad0fb521d0dc147fa5edf0236ea1d65a276fb934235bae3b4aaf2b3a39341cb171c2a0378cf03a5cf9cfee583a527276ee5584ddb9e5272545e742dfdbe557bed2a2fede14290748cfba", 0xf6, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x2000c0, 0x0) 2018/03/18 10:58:15 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'gre0\x00', 0x0}) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x208000, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0xc03, 0x101}, &(0x7f0000000080)=0x2e7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x0, 0x289b}, 0x8) [ 55.115677] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.121149] binder: send failed reply for transaction 17, target dead 2018/03/18 10:58:15 executing program 7: seccomp(0x1, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000240)={0x0, 0xd8e8}, &(0x7f00000001c0)=0x8) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000280)={0x5, 0x0, [{0x9, 0x7, 0x0, 0x0, @irqchip={0x0, 0x5}}, {0xffff, 0x1, 0x0, 0x0, @adapter={0x9, 0x7fff, 0x1}}, {0x0, 0x2, 0x0, 0x0, @sint={0xfffffffffffffffb, 0x400}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x7, 0x2, 0x9, 0x1, 0x4}}, {0xfffffffffffffff7, 0x2, 0x0, 0x0, @msi={0x9, 0x0, 0x800}}]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="04004100d8c6dc5a2e212a21c00c6576853f27a0225475ce57f136cc7431ebed944f7f6c53582f411b3692fca92756937584d4102538ac29615b935e9e6ad3b9fda1946894"], 0x49) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x10010, r0, 0x0) memfd_create(&(0x7f0000000080)='vmnet0ppp0cpusetppp1(-em0&\x00', 0x1) 2018/03/18 10:58:15 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00'}) getpid() sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=ANY=[@ANYBLOB="2800000013000106000000000000000000000000", @ANYBLOB="000500000000000000853acc"], 0x2}, 0x1}, 0x0) 2018/03/18 10:58:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x5, 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x100000001, 0x80000000, 0x2, 0x7fff, 0xfff], 0x5, 0xe28bb11, 0x7f, 0x7, 0x8, 0x8, {0x1ff, 0x3, 0x7, 0x4, 0x100000001, 0x10000, 0x40, 0x1, 0x10000, 0x6, 0xfffffffffffffbff, 0xff, 0x4, 0xee, "ec97a2145f2d25411875258b7c982c0340b3ff1a17f28f8358a066b0c21c99bd"}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) dup2(r2, r3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), 0x4) sendto$ipx(r3, &(0x7f00000000c0)="8d", 0x1, 0x0, 0x0, 0x0) 2018/03/18 10:58:15 executing program 1: r0 = getpgrp(0x0) r1 = msgget(0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x9, r2, r3, r4, r5, 0x10, 0x866c}, 0xfffffffffffffffc, 0x2, 0x8001, 0x8, 0x0, 0x7, r0, r0}) r6 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r6, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x3}) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffff, 0xfffffffffffffffa, 0x18}, 0xc) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000400)) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r8, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) 2018/03/18 10:58:15 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x400800) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) 2018/03/18 10:58:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) r1 = semget$private(0x0, 0x6, 0x50) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) semtimedop(r1, &(0x7f00000001c0)=[{0x2, 0x80000001, 0x800}, {0x3, 0x80000001, 0x1800}], 0x2, &(0x7f0000000240)={r2, r3+10000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) r4 = semget$private(0x0, 0x2, 0x81) semctl$SEM_INFO(r4, 0x1, 0x13, &(0x7f0000000040)=""/128) r5 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xb5, 0x200000) getsockopt$inet6_int(r5, 0x29, 0x4b, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000c7f000/0x4000)=nil, 0x4000}) 2018/03/18 10:58:15 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x1) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) setpgid(r0, r0) 2018/03/18 10:58:15 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x7fff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'ip6_vti0\x00'}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000300)="706167656d61700002a38813269430fa535f73a802c2f8a08f0c2b5c412b5171b163fb38b4e31f96b406ed1f182f95626e14dd0304f51a4569ccf725d5ffd35adc6215c0a0eb0ea4c7d5aa2c01c1ace7a9064bac83b9") syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x3e2, 0x0, &(0x7f00000000c0), 0x0) [ 55.278951] audit: type=1326 audit(1521370695.192:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7904 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/18 10:58:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f72fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x201ec001, &(0x7f00001ec000), 0x0) 2018/03/18 10:58:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000)={0x0, 0x800000000}, &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) write(r0, &(0x7f0000000000)="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", 0x1000) 2018/03/18 10:58:15 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x9, 0x4000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x1, 0x1, 0x8001, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) time(&(0x7f0000000100)) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3480000000000, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3, 0x5}) 2018/03/18 10:58:15 executing program 7: r0 = socket(0x2, 0x2000080003, 0x2) sendto$ax25(r0, &(0x7f0000000000)="8d7bd94330c54b2a74f81048aebc725b7fc0805d102b6e8ba9cb9cb7da2a6a5cfde5bc479bbc66d1880275fc2cac3f2ea07ce066464c74f2d9", 0x39, 0x44000, &(0x7f0000000040)={0x3, {"105d4efc91b3ea"}, 0x974a}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0x5f, 0x3, 0x75, 0x10001, 0x1, 0x1000}) getsockopt(r0, 0x68a3, 0xffff, &(0x7f0000002000)=""/4096, &(0x7f0000000080)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0xd1, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/18 10:58:15 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002b00)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000002b40)={0x0, 0x20}, &(0x7f0000002b80)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002bc0)={r1, 0x3, 0x1, 0x14bb, 0x100, 0xfff}, &(0x7f0000002c00)=0x14) socket(0x27, 0x0, 0x0) 2018/03/18 10:58:15 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/18 10:58:15 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x400) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = dup2(r0, r1) accept$ax25(r2, 0x0, &(0x7f0000000000)) r3 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x800, 0x101000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={"2e0000000000e1b239731904c5fd00", 0x1003}) 2018/03/18 10:58:15 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000007fce)='8', 0x1, 0x0) r2 = epoll_create(0x400000000310d) r3 = gettid() perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0xfffffffffffffff8, 0x5, 0x3, 0x9, 0x0, 0xfff, 0x1001, 0x6, 0x80, 0xfffffffffffffff8, 0x8, 0x5, 0x100000000, 0x20, 0x100000000, 0x3, 0x800, 0x3, 0xbfba, 0x5, 0x5, 0x200, 0x277c, 0x27b3, 0x80000001, 0x4, 0x1, 0x6d90, 0x7, 0x4ae, 0x9, 0x9, 0x2, 0x59d, 0x0, 0x3ff, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0x1400, 0x3ff, 0x1000, 0x7, 0x0, 0x8000, 0x4}, r3, 0x8, r1, 0x1) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000002c0)=""/158) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000280)={0x0, 0x2710}, 0x10) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000000040)=""/97, &(0x7f00000000c0)=0x61) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000180)={0x3, 0x9}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x1f, 0x19, 0xffffffffffff0001, 0x9, "507ff13f3bf195d98404604ea7451e43fc660f2032fea60e820e49f56aff4874"}) 2018/03/18 10:58:15 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x7d) chroot(&(0x7f0000be2ff8)='./file0\x00') lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x6, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)="0aa00c9ed17488c05a932632619f4bbcee9e755adbe1ae3d6236b2cbd38bc441e9fc63e59e548edf16f6186cab81c6be848ce41d4062269968853660fe094d1f4f4c87f6b1b25ce07064260de8ff840584540375d9bd323a686964d587236f250d7f376fbe7a4ca975e658f4c487723b") r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8001, 0x101000) recvfrom$unix(r1, &(0x7f0000000200)=""/136, 0x88, 0x20, 0x0, 0x0) 2018/03/18 10:58:15 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x123000, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/161, 0xa1}, {&(0x7f0000000180)=""/137, 0x89}, {&(0x7f0000000240)=""/238, 0xee}, {&(0x7f0000000340)=""/206, 0xce}], 0x4) r1 = dup(r0) ioctl(r1, 0x2, &(0x7f00000004c0)="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") ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000480)) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/18 10:58:15 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x4, 0x81) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00000005c0)=0x81, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000b40), &(0x7f0000000b80)=0x10) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000040)="d3a01f957a56637806a1d30d7c4d75e8553a15eb0cadf455f8747bb868ab2735a141ff1c62a2d40a6609b5472777c6b489bec63274a50e8f5a94e32104302866e868648ebf7288de5204346803f9bde2fceb76c2736a65812686ba46565a6732f82171198d1130e5b2a0cc221ae079e3c308ba47737b95325f22c95f14a349eef493963de352690569ac69319a1492f69ea3cdb36bb5c675", 0x98}, {&(0x7f0000000100)="e41c4399036d0feec3a1ea9c4fbca630beab01b776473ee5ef566fd58957ace98575c718ca5dc524dac7dc7adfc32cf8caf575835e1545264c92865a62ad1aef71a5972eee16e7ff1c3bebe1c6ae9511c5fc07a33a4d4e875e9c7bafa156ec475e996b31ba7c7a4840de9c67edf780487997c77bddba439f6fa5b0b830c21436e956e2fc4e15068ac6a5d957885758dfea", 0x91}, {&(0x7f00000001c0)="ca6145c5bc58c7e6e62acb600dc67755fc996b691e04476da9caa695367798d8050fbcd516db122141a9b190d10ad49991709302dc4cf0d4393a9d1820f316fc3f65c8b1a278dd32a64e1d92e012b12e6fd03652fc953520b7ac5b7d8997c26f5d520561501357bd40629573f45634ce52efbd60fba0b270b35083db2919e79240c5afad3e8e3f8250e29c31990a83ee537ed5da2fc4f566cd2386e95fd4c86322aebf892f4e2e8f4d7bf897690c04", 0xaf}, {&(0x7f0000000280)="e792c194e342fdd9fbd82143d11fd5ecc947676dcda4829ebaa99dd0adb533459c9a67786c3ac7daa2784a505a432fb14dc1266a1974ed23bd1110f3b51102fda7efde7b23ec66445eab9cc951465e78c3f0efb63b5a5e9ad2290909712080ec2b106f5bec", 0x65}, {&(0x7f0000000300)="bbe4488808458674cab0e067ff1953afca77cd8e66393347999de25df5ab566985baaf5263df86220f7ac5ce18c7599dc88f321294d95cc12375070ab1bfda8007b0b42648273a29f4235af5192f0adb2e4606ef60ab9bf298c33a6ec5dfd2ca461eb499a85d5a2d8c34eba8d6be141dd534760996707041f973bed01e581c50b236953cfdbc2563683641dd94763870fcff83a8b3bfe86bad11a253206c3181f952e4a5009ba719135c86358f484ff7c44e5369066015b8d95ad8362a0fb841d15a61d95b7bae6ca98cdb7f57cedc0f50324f", 0xd3}, {&(0x7f0000000400)="c5215bf90e12e60032f6eecde6ea0adae92a946113ed152a0da947c9f1799b0d6ee9744d8faaf00bf1273b2449683bcf0678c3bb397998cdf7673a7411d090e6a1b1b82e472a29a7deb6ba9cc1f81608fd01af2453e182cd9a5b0e9a47cee63cbac1827125805094bda1b02620e712fd39892623693ac36278a5c0abd210c2ecc07d37c35f8d78fa619cb3a5d5dc3c67f984a0015498504ad8011473f7af85a37cf7eb9d1f36c8f5c7924d57734d97fcac6cafa7c2246149fb8ac39ecfc9754fafea94349e893e73c997ef1c577d0c3f", 0xd0}, {&(0x7f0000000500)="45bdb373f367782a71e38ec6d8fb3469f908d1bc82d642b80248472a7c83eef3557e890717c56a9108236e8bfbe3df", 0x2f}], 0x7) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x12080) close(r0) sendmsg$nfc_llcp(r0, &(0x7f0000000b00)={&(0x7f0000000600)={0x27, 0x1, 0x2, 0x7, 0x3, 0x4, "3a466214368cee1b3c83502af1831dba755133d896afed4c60a5f35b1907733448e7a4c78d924d10662b736442759a411d3ee4b28dfba04186ce234a12642a", 0x39}, 0x60, &(0x7f0000000940)=[{&(0x7f0000000680)="5bdd8a86e170586e8f24aeccd620237c927352f6119d89d9dfb88e94a36d7da5c6362246deb8db68c709f82139d23a42719098286e365662f62df4799340ea5f8e37be51c0ecf32fedc83c59256fe1bb443fb8aa89b70843d2382d5bfb817cbd31a9b57fce", 0x65}, {&(0x7f0000000700)="03d656ac0db9af66b0bb964e6b7eefbdf87eec032964ca4864ced2950b19", 0x1e}, {&(0x7f0000000740)="e51d2f17cb212876f1452057a742b497f1e34b3bd5f7c0e1170f742c4e2ce60c85cb7119d76ec7390a99c162b8acd6f6ae6112442a5c694f00ca91e6e1f10721f766c9f1522028b32a4085eb8bfaf8fce175afcbcba68d1728c172758442bab92c628f12cd6e6b4907ad28248a6c40774a66701f677f2757afdbcd9d0986cd26ad10", 0x82}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000800)="3657906fbe74f061d9ce3a9becaeed881ce7a6c6f88c97568173231b724e2bc097d1fb30deb4b235138d25855c929a75176ddbc0d099e3f3980c17d05e708f", 0x3f}, {&(0x7f0000000840)="9837e2d7f901709e27e04716c04667ae3c0dde417112b113effb8c7dfa7fe15efb8ce0123e0bebfefeed7bdd03b5dea8cf92bcb239ce40247159fe619f7b77dd9497d61627578d065f01bf2c5d3fc263cf42872ff16fbb80c37d411460c3380575149e3e48376cd357febbd3dd27385e6580217451dfc5fa71fe89ac0c573fa11eb2f67eb2f0a6254ef30ee7fc672e2476bb4e965a22a18b72d5aeb47bbd7c5e7ac27e2d7c0faa3dd88e2d2162225b5bbd543dd6cd77a16a10db7623a32ff7cb7be2808b93ce", 0xc6}], 0x6, &(0x7f00000009c0)={0x108, 0x101, 0x7, "faa6f03256cc985fc15af18d641f6ed04fbc29a3a609219fd21997496ad8deff1741075fc6d06e11f83b433022d0eec638f985d767a08bbf38b4d59a070244bb482535b37f8e3969f619a1d33d16fae2a5dd97d9252552aa3e03c94f443a6eac3de84d48e5803e9ae66c23da2d06ac4ff813e35499b1fcfb00a79322dfaa55b47c5e8804fffb2b1b8952c4fd1b63dee09ab444a290943e12334d90d5793e5ded4c916c4599add0c767ce6679c399d2b7abcdca2674277e8755cb61f449f36c597d15f4897319d5e39089c848711e475a450cdb4c1d48f4a4641802fc78cba04dc064b67bc2095af7842c19514ac90fa2b515"}, 0x108, 0x4000000}, 0x1) 2018/03/18 10:58:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sched_rr_get_interval(0x0, &(0x7f0000000140)) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x2ff, 0x0, 0x400000000009}]}) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f00000000c0)={0x2, 0x2}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) 2018/03/18 10:58:15 executing program 4: syz_emit_ethernet(0x13a, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10001, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x0, 0xdb2f, 0xfffffffffffffffc}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) listen(r0, 0x9) [ 55.418589] audit: type=1400 audit(1521370695.332:53): avc: denied { net_admin } for pid=7937 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.443093] audit: type=1400 audit(1521370695.332:52): avc: denied { net_raw } for pid=7934 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 10:58:15 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, 0xffffffffffffffff, 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) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0xffab) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/18 10:58:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) close(r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000200)=0x5ff9, 0x4) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r3, 0x312, &(0x7f00000000c0)) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000002b40)}, 0x2020) 2018/03/18 10:58:15 executing program 6: syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x204000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6664001a000000") fchdir(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file1\x00', 0x3, 0x0, r1, 0x0, 0x0, 0x0) [ 55.553167] audit: type=1400 audit(1521370695.409:54): avc: denied { net_admin } for pid=4290 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.577760] audit: type=1400 audit(1521370695.455:55): avc: denied { sys_chroot } for pid=7960 comm="syz-executor2" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 10:58:15 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup3(r0, r1, 0x80000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000000300)=""/60) ioctl$KVM_SET_XCRS(r7, 0x4188aea7, &(0x7f0000000680)=ANY=[@ANYBLOB="0004001efa7e410098fa849f73bc5173483d36a1ffffff7fffffffff5c977e8cc844f58f6ceb1eeee775505dce90fc9a354cbe861348c1fa8ca429bfd9fcd0873c38000fb9a79df39f395b27a97fb28d38a4b2c82028bf91b6eda7cbeee0633128f9e70d2701bad448208263a383ccbed9ca69d49b757c374d665552e356290c95b4"]) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) r10 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000500)={{{@in6, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e21, 0x8001, 0x4e24, 0x0, 0xa, 0xa0, 0x20, 0x89, r9, r10}, {0x47e0, 0x31, 0x8, 0x9280, 0x7ff, 0x3, 0x197, 0x1ff}, {0xca, 0x1, 0x0, 0x9}, 0x2, 0x6e6bb0, 0x3, 0x1, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d2, 0xff}, 0x2, @in, 0x3506, 0x7, 0x1, 0xfffffffffffffffa, 0x4182, 0x8, 0x4}}, 0xe8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f00000002c0)={r8, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000340)={r8, 0x2}, &(0x7f0000000380)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r7, 0x29, 0x45, &(0x7f0000000600)={'ah\x00'}, &(0x7f0000000640)=0x1e) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000180)={0x20001}) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f00000007c0)) 2018/03/18 10:58:15 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r2) connect$l2tp(r1, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x280000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x100, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000080)=0xc6, 0x4) 2018/03/18 10:58:15 executing program 5: getpid() r0 = getpgrp(0x0) r1 = getpgrp(r0) r2 = gettid() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/18 10:58:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff4000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0xa0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x3, 0xa6, &(0x7f0000000040)="44ae73584876e7082d808e186dc1d46559063b2b582b8a19f03c722f3e0271f9f9cd92866baafcb2e71d17167b9b4e105b06bb146220d495bcfef4b1519ff3dd33fdf40e0ec5aee5b8c7683a733a8c8de754957052b9f5394f5404aa8677a99a74c1128c17a89ccfc2e37a8a39ee8e125ddf1e2ac607bd1f0873b4e3de4ac875da90b61149c2137f3a438c5416bba2dcc6ddb0ece4f758403e468bedd02534d5645b64d62e67"}) 2018/03/18 10:58:15 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x100000004, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x3, 0x1}, 0x14) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}, 0xec}}, 0x3, 0xfffffffffffffffa}, 0x90) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'syz_tun\x00', 0xc7}) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0xffffffffffff9f5d, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x4}, 0x90) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x820020) 2018/03/18 10:58:15 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 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) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) accept(r0, &(0x7f00000000c0)=@can={0x0, 0x0}, &(0x7f0000000140)=0x80) bind$packet(r0, &(0x7f0000000180)={0x11, 0xf7, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9205, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000340)=""/73, &(0x7f0000000280)=0x49) 2018/03/18 10:58:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) io_setup(0x0, &(0x7f0000000000)) io_setup(0xa3c, &(0x7f0000409000)=0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x9) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)="eb20a811bb0ccabdccfa2034fa870efbec086be5af252644f5ccd999311de8b95febde09ec9b983f7cd0d42a3348cc880d36063ecc291336adeb40ce2d3252c3b6d8a7c97358a2f9c37b806db038a0fce111289734a871c1ba", 0x59}]) 2018/03/18 10:58:15 executing program 7: shmget(0x0, 0x1000, 0xfffffffffffffffe, &(0x7f0000ffe000/0x1000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/03/18 10:58:15 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountstats\x00') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) 2018/03/18 10:58:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001}, 0x2c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x1, 'k'}, 0x2) 2018/03/18 10:58:15 executing program 0: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fstat(r1, &(0x7f0000000080)) 2018/03/18 10:58:15 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x18000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x2b, "83c0f484113c511bd2011b608a8baac29132baded8a713e2f24694bfabfd38b2120c305cc99e9c7ac97605"}, &(0x7f0000000180)=0x33) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x29, "63061213530eb0679b2a910701b329d473816d65e18c92cd971c24847afbcad64464a23e90c6d837e1"}, &(0x7f0000000200)=0x31) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x0, 0x6, 0x401}) 2018/03/18 10:58:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003380)={r1, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000040)={r2, 0x0, 0x44}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1, r4}) readv(r0, &(0x7f0000003300)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/168, 0xa8}, {&(0x7f0000001180)=""/37, 0x25}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/37, 0x25}, {&(0x7f0000003200)=""/29, 0x1d}, {&(0x7f0000003240)=""/189, 0xbd}], 0x8) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc941ce48faf0fecfbaea6fb58e831e4284bb669534554be9c8911c4ce4510c0cccd5ef9711215b1692e0cc3a976a73a03400c8afe4088eb49defb5726d42f2d09dde2047becdcf42a1b5102b65a03230f17f52cb0aabe474c8e3e1c0272010fc4e1fc1b6d962c12df28672325fc31eb62512649acd171b37505adbcffd4e766d468ff97dd0e920793a7b988f8b42524b3ab0c84e3b07f0603e794c4717df7b0253c515f5cd92b976a3cf73e9236de2c78ab6cec8c4b0f303e140b4f0000a8b4d2c5f37db05f308d5a98ef85e298438c8b7dd72e5cf4c0961feb6697d62419cb5f14e714d4b447eda90095914ec1a553a3aa6adcbb1b003bcfaff59fda291626e82d31c9eeca02e4f8f0b80e9966950b52fc83dd850e63a6ed05f8d03f65df950b1350702e68cf786df2614e3db7b54faf7203b73bca9b2e57bfaa78c27da20d9a1d630c58f97cce4c4c50ee76e0df940a85437c2b29cf80cbc9c69bdba9a3832c9e2a0b902d043d373184f91ea58a97ce765a215b724dce351892867225d96cecbc2e0ea85c0e74fa531de0d4f021b93ecb83648128ab81371e10bc07d217894f16857219a7fe9c6ac8fbfcf75547561c5f2202f242696700e28fe35419ed7caeea0a1226ea47c6679cbb75fbf0ffa904d48f68565669cca08ef994f193555ff481384016b847855d5482d9be107d65cda1a1534368ccff", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000020affc)=0x1, 0x4) shutdown(r0, 0x1) 2018/03/18 10:58:15 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)) 2018/03/18 10:58:15 executing program 2: r0 = socket(0x10, 0x803, 0x8e) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002a00)={0x0, 0xed, 0xa4d, 0x622f074d, 0xffffffffffffffff, 0x6, 0x7ff, 0x7fff, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffffff, 0x0, 0xfff, 0x80, 0x35a3}}, &(0x7f0000002ac0)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002b00)=@assoc_value={r1, 0x7}, 0x8) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r2 = socket$inet6(0xa, 0x800, 0xaeb2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000004c0)={'bpq0\x00', &(0x7f0000000480)=@ethtool_channels={0x3d, 0x3971, 0x8, 0x81, 0x5, 0x81, 0x9, 0x1, 0x9}}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000330000)=0xfec, 0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x338, 0x130, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x0, 0x271, 0x1}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x80000000, 0x1, "b1e9c3d6b2b94b0f11543e7f6a6f6fab8aced2b68d9f7ae5d2ba70a4bf39"}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xff, 0xff, 0xffffffff, 0xffffffff], 'bcsf0\x00', 'bpq0\x00', {}, {}, 0x11, 0x10000, 0x2, 0x2}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x8, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) connect(r0, &(0x7f0000000400)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80) fchmod(r2, 0x3) io_setup(0xfffffffffffffffd, &(0x7f0000000500)=0x0) r4 = syz_open_dev$mouse(&(0x7f00000005c0)='/dev/input/mouse#\x00', 0xaa2, 0x200) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001640)={0x7, r0, 0x1}) r6 = syz_open_dev$usbmon(&(0x7f0000002940)='/dev/usbmon#\x00', 0x9, 0x2043) io_submit(r3, 0x5, &(0x7f00000029c0)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000000540)="21867264fe6d81e8fffac85a91751ed11376b53ed9a46a0c76eb512c3b87406f7f3762beb6d92de9f83343b90e816301580df00d08b1fdc2155ad3555cad7005a72f4d1301574c5181584f96b381abdaa4d3191f0b90e05a", 0x58, 0x100000000, 0x0, 0x0, r4}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000640)="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", 0x1000, 0x3, 0x0, 0x1, r5}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x2, 0x1ff, r2, &(0x7f00000016c0)="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", 0x1000, 0x7, 0x0, 0x0, r2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000002b40)="fa625c28b5f7a9ab79386df6c269617681b76832880e54746f0225e28ad5db96b964f31e89eeeecf4b7946d046cbd32d79b108ad25e4b3f8604e38010814404111f74ecf5cb2eee669ffad59e3048b5e0d283f5270dd4d0e684cedbf89f93634ff394e41645bb94e59c6e248be95037df99a193a732b6291a373d939b20f5d07d0f9074d9a659240b7bc4f8e70525737e877964c423294da188397c5c5e9ebbf84ff104c1dbfa8d080aa0c2f07f2255c0b26d9ef1c7535501b4c78b2abe89dac211433f421", 0xc5, 0xf03, 0x0, 0x5, r0}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000002840)="47d39a4d0d15ea7ca04fed15e258f97af6876ea30bf13bce180022398e01969247f337cd2ee13f40b75354c4fc8952b63de63247752f6915e6369ee463733e3417ee7ff59d156d0374e87e467d73187ac34eb741b8dea481b79b25a8d551b08008709f9ef5c6b8ccceabc3c6e5a5995220a785fa8220b8affb3dc244cc19e7b319c31f37801db465c0da0afb233758ca3a2d0ccdc15467bbbe336c38e3ab68ce3fb7d0cfd5a332db2a306f8e9c0a5df0e709faf660f8549b95e385100fa7f081673ca1411abf0647922f56b91eb47e1fb077bc0b7703e72607a3234176e323a20ff14dbc98117fcf5c15cf57fc731e0a3521", 0xf2, 0x1, 0x0, 0x0, r6}]) 2018/03/18 10:58:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x220000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket(0x10, 0x100000000803, 0x4) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/18 10:58:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ebf000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) 2018/03/18 10:58:15 executing program 5: mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x1f) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x82) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) ioctl(r1, 0xc0984124, &(0x7f0000000000)) 2018/03/18 10:58:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0x0, 0x0, 0x1, 0xfffffffffffffffc]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 10:58:15 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf8, 0x20180) read(r0, &(0x7f0000000080)=""/41, 0x29) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="220000002000070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) 2018/03/18 10:58:15 executing program 7: 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, &(0x7f0000000080)=ANY=[@ANYBLOB="a703000002000000000000000000000000000000"], &(0x7f0000000100)) 2018/03/18 10:58:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) memfd_create(&(0x7f0000000080)='hash\x00', 0x3) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2}, 0x10, &(0x7f0000000480)=[{&(0x7f00000004c0)="97c78abe8f1dceae659543225926446f73615e27b6e6802f063425e192f0a6ed68a30ffc3f33f30088741aebed200de6a511d86c8565c7d3", 0x38}], 0x1, &(0x7f0000000100)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8008, 0xe1, 0x8200000000000}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x5, 0x81}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x7f, 0x8}}], 0x90}, 0x40000) 2018/03/18 10:58:15 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x9) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000080)=r3) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) dup2(r0, r1) 2018/03/18 10:58:15 executing program 5: 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) migrate_pages(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/18 10:58:15 executing program 1: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x200000, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:urandom_device_t:s0\x00', 0x26) dup2(r0, r1) 2018/03/18 10:58:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x140000, 0x40a100) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x67, 0x2}, {}], 0x30) 2018/03/18 10:58:15 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/228, &(0x7f0000000140)=0xe4) 2018/03/18 10:58:15 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0xc7e, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x8f, [0xc8, 0x2, 0x20, 0x2, 0x800, 0x0, 0x2, 0x7]}, 0x5c) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000000880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x530, 0x3c, 0x10, 0x70bd2b, 0x25dfdbfc, {0xc}, [@generic="fcbb68c3df4623c0bec26aacbf9893c514b23d3c6c415c8e78dd60dcdd4311850f5c6bc6e619c2ee9940d3bf1cd17d8ed53c8ddd37dbf0f2ebb0d816944113d33f84c335fdb71b072bd9929e6f6c081a599bd8e83829cf9b828ab28baf839b64f7468a", @generic="07245d9377e6a7075519ffad8af814691883c1bc18ec704d78986c78d13bbedafa7ef52955d755e8c4b30060625ec57999f34770437c0a6cb35331e3c046679037be67e5383b76b80b2687e8fac49129fd6665edda8a6e601e10df3b678566261b23beb8b00d86994ec1109c675c6c733d3d15f276ee4f4106549dbcc572a3bdb0e10f41461a1575", @generic="b00a46dcbb2b942d4c9c22c26a5ef8a3dcb32849992c245a9f4ed6f58799b19f4dd73ac4faa6ae4b69", @nested={0x27c, 0x6a, [@generic='\a', @generic="72e90e9fdb23acd7353decaea418fc46e5d26fdf2df671661ee4398e19c75e32457c75cea6a0d7a0e7b977b2e6dd6f3e35ddff32e1523ac01e058fddafaea2e40982c3ba1764975c5680461e24997c28312c84249f0d28b6460c4bd8af7e255d92a6b3935210fe776b861fc1259d3c514bf86714e0fdd02bca5afaa31d69a7c79b8d5573bc6ba1de47dd92f4fda3c721", @typed={0x98, 0x50, @binary="048fb3c23efb082e711098ec68a8a28c07e947858700d32453e0e6bb34eea769d2d25aec21aa29ac692396113a9dde00c7b0d407bda055896c3a6725640845b530c439518cf4f684b24126ab4565907bf77d551e57dc2411375cf38ca7a48fd52449bb744ed5cfaaf3d9eda6f1fb2eab8eabe7e9cf989e88c2e0bd168d68352713ecca1198e35012e0326ab97617"}, @generic="9c453c1a94c55b1cd8ca62099a802ddd3770a9481cfecd71c547948f772c5f611e568d0e7fc14c9448c974cf5d43704335b8646c3b4402a912f9dc9a06ee21fd3dc360563cf1d4ba86d3d7d3337422a226ecff30dac0b801816e7bd6b863f4299626a71c32771e28ba6a02f54018cfe5b651911aadc89de9f6cf4922629631a6875170db2b6b55a6097c10bda3667c8686df71da5f55bce807e1471d93b32102c51aca2f9db5955fbc557ad181056e388517ba3ff9170e9592c1501f289a6fb39629262c176257a2c3216212cbcbb7971b3b0dcf6562bd5ff86c8ff404110213625eadea3c2410b14876aa6c", @typed={0xc, 0xa, @uid=r4}, @generic="f7e58af18a4cf4cd781839435f7bd48b82", @generic="fb7844dd326f2abef92c6169aa071d8168cfec6f6b754b059b301fe84db4ab510eb3e1d7086a43b8ea28b0170422939cb867a26027aa78bbedebd488045c3d65b7c0ebe2"]}, @typed={0x18, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @generic="3f1e015f4cc15fee094fcdb94bd94cc18904f800696ee109560677cd6dd11fe9f91a7b87292a853dab231bc32658bdd0c805b172e8edaec4202fc192cb2a0b081b27f759185e97623629dedcd58df4de322b2bd1e7b69efe675968213445d4673bb0890ab458d2a0dfa0c30da389b69e46b4a17e9b6de3d56d4e7f5813e98e334859b0484a64659c317779ca85731a4e528d6e76678975b58df8a60ba43f58fc98841bacfd1a58357d304ec1af02c2a8e85a20bcc81984c490ffd1affeefef513283246a586a88d74952799fbb0a2bb0a986f9de802dae1ce9", @generic="fc64eee54c907f8161b4d7c4f6531eb758f7d53f6dc23045f8e9ca2345324c783b3228853277622068542010276554474d724983a3b3ee5fa3bc0594a66ebb08fd4e835fba659efeef8b6b1ecdb75db3bf418ca5bcd0eeaefc4bccab2aaa54f683df593f3e44db6ad6dc1744eac84bf40aea52c5731e1d3772e8434db4c7448ca47276ebad7b4e8d68185d2550d734938d8aecdde34b6d2d"]}, 0x530}, 0x1, 0x0, 0x0, 0x1}, 0x40800) bind$packet(r3, &(0x7f0000000080)={0x11, 0xfd, r1, 0x1, 0x0, 0x6, @random="f976c8997eba"}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="c2040cca68fb352983766057571188a861aaaaaaaaaa008848450000300000000000244747f0fa8c426a1414ff0700908000000000450000000000000000"], 0x0) 2018/03/18 10:58:15 executing program 7: eventfd(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'ip_vti0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = shmget$private(0x0, 0x2000, 0x203, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)=""/4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000280)={"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"}) recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/245, 0xf5, 0x0, 0x0, 0x0) 2018/03/18 10:58:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f000036a000), &(0x7f0000b05000)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200000) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x1, 0x7, 0xffffffffffff3fdf}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl(r1, 0x10000, &(0x7f0000000080)="1abe82c35db40bbba519b29c3d1d55bae22d38ab413b4ee9f702d3a6c93333ca41f55748eb9f2de2efabf7866e336a71ca2afcef709ccb514cc4efa0dfdaab167d6f2c255587282e8373a39ec057d9c4d7fae0ba80565aa772725ed2fc987d513e07c2de86122f1e4caf2e5e4ee4ad2b85c5439eb19b1fcb8ee8c2b0ae094393799b1d50100b48a8") 2018/03/18 10:58:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x880, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000100)}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000000c0)={0x4, 0x2000}) [ 55.953198] binder: tried to use weak ref as strong ref [ 55.958682] binder: 8051:8062 Acquire 1 refcount change on invalid ref 1 ret -22 [ 55.989186] binder: BINDER_SET_CONTEXT_MGR already set [ 56.006136] binder_alloc: 8051: binder_alloc_buf, no vma [ 56.011689] binder: 8051:8062 transaction failed 29189/-3, size 40-8 line 2963 [ 56.023767] binder: 8051:8078 ioctl 40046207 0 returned -16 [ 56.030807] binder: 8051:8078 Acquire 1 refcount change on invalid ref 1 ret -22 2018/03/18 10:58:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00000e1000)="e9654bba71f8ce3e7d308b997bee3c4feb91081d652ef3b70abbb49cefccf0171263246b5a79b8cb63da7ae2b9d6c8d31d61dad65f2c9fba20afccf3a9b00ddc2d2e326fbf1c96d3fc3ac0b892b04b3c420124af804078dde1fb1b5cbb4d70e75c3b73e9ecd1bc69d47a91f736502c0b822afdfaba220d93f7f6bcb7a953da8a874698634da7571e", 0x88) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000040)={{0xfffffffffffff5b8, 0x4, 0x1000, 0x1000, "7f54349a63c0b24a695d6a55691daaaf62e329b2cd80f6d763d0ce02ee532bf1a726bfea37e19acb9e71ae45", 0x80000000}, 0xffffffffffffffc1, [0x3, 0x1, 0xe8, 0x7, 0xffffffffffffff80, 0x9, 0x7, 0x9, 0x8001, 0x9, 0xffff, 0x7ff, 0x5, 0x1, 0x6, 0x7fffffff, 0x401, 0x6, 0x3, 0x7f, 0x7f, 0xfff, 0x200, 0x3, 0x8, 0x2, 0x1, 0x5, 0xca7, 0x4, 0x800, 0x1, 0x80000001, 0x7f, 0x10000, 0xef, 0x4, 0x0, 0x4, 0x0, 0xfffffffffffffffb, 0x8, 0x5, 0x8, 0x3, 0xffffffff, 0x5, 0x9, 0x8, 0x2, 0x0, 0x5, 0x1, 0x9, 0x7, 0x9, 0x5, 0x9, 0x0, 0x9, 0x100, 0x20, 0x6, 0x7f, 0x0, 0x8001, 0x50a4, 0x0, 0xd3, 0x400000, 0xe1, 0x86a, 0x8, 0x9, 0x8, 0x2f0c, 0x8000, 0x7, 0x8001, 0x312d, 0x800, 0x4, 0x0, 0x8, 0x96b, 0x4, 0xb05e, 0xd50, 0x3, 0x9, 0xc773, 0x0, 0xffff, 0x40, 0x8, 0x100, 0x1, 0x6, 0x939, 0x9, 0x1, 0x3, 0x40, 0x9, 0x4, 0x7, 0x3, 0x3ff, 0x7, 0x9, 0xc, 0x1, 0x0, 0x10001, 0x0, 0x6, 0x9, 0x7f, 0x2, 0x10000, 0x9, 0x9, 0x8, 0x0, 0xcbef, 0x80, 0x1f, 0x5], {r2, r3+30000000}}) 2018/03/18 10:58:16 executing program 0: 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_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000089deb3262722080045000038000000000029907800000000ffffffff0000000000289078b27895883d02b8a5f5e1952d59f35700cdf767e9284d20e6f23e796c7ea30498"], &(0x7f0000000180)) 2018/03/18 10:58:16 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000094a000000000000000000000", 0x10}]) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x200000000000006d, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r2, 0x2}) 2018/03/18 10:58:16 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) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) connect$unix(0xffffffffffffffff, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) r2 = socket(0xa, 0x80001, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0xb24e, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}], 0x1c) ioctl(r2, 0x8, &(0x7f0000000080)='#') 2018/03/18 10:58:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x40}, &(0x7f00000003c0)=0x8) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00100000a9ef387e1c0ea8484a89c22b314db99debb4ecb772e29309ac10a2ad"], 0x8) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=""/4096) keyctl$get_persistent(0x16, 0x0, r2) 2018/03/18 10:58:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f00000000c0)={0x100000000, 0x19, 0xce, 0x2, 0x4}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 10:58:16 executing program 2: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) shmget(0x3, 0x11000, 0x0, &(0x7f0000000000/0x11000)=nil) 2018/03/18 10:58:16 executing program 3: pipe(&(0x7f0000009ff8)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="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", 0x1000, 0x800, &(0x7f0000001040)=@pppoe={0x18, 0x0, {0x3, @empty, 'gretap0\x00'}}, 0x80) socket$can_raw(0x1d, 0x3, 0x1) 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) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000024000)={0x14, 0x1e, 0x1, 0x0, 0x0, {0x8000000000000001}}, 0x14}, 0x1}, 0x0) dup2(r1, r2) [ 56.055398] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.071150] binder: release 8051:8062 transaction 21 out, still active [ 56.077966] binder: unexpected work type, 4, not freed [ 56.083267] binder: undelivered TRANSACTION_COMPLETE [ 56.088453] binder: send failed reply for transaction 21, target dead [ 56.125298] kauditd_printk_skb: 13 callbacks suppressed [ 56.125307] audit: type=1400 audit(1521370696.038:69): avc: denied { create } for pid=8092 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_generic_socket permissive=1 [ 56.131260] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/03/18 10:58:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket(0xa, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_rx_ntuple={0x35, {0xe, @hdata="6ca49bb30ace41408b3ea2f9d89e9536539ca1e07b4797ead3c9307c5ae3fb2ead1860658536d37814c185f80219b2fe803388915717f488d9fc80944b5c731e6b19fe77138287ea", @esp_ip4_spec={@rand_addr=0x7, @empty, 0x1, 0x3}, 0x9, 0x68a, 0x400, 0x5, 0xffffffffffffffff}}}) recvfrom$ipx(r1, &(0x7f00000001c0)=""/214, 0xd6, 0x102, &(0x7f0000000000)={0x4, 0x1000, 0x3, "fe3ea83a5fc6", 0xfff}, 0x10) shutdown(r0, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$packet(r2, &(0x7f00000003c0)=""/139, 0x8b, 0x1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/18 10:58:16 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1000000000405) lseek(r0, 0x0, 0x0) getrlimit(0x6, &(0x7f0000000040)) 2018/03/18 10:58:16 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x13}, {&(0x7f0000006fc3)=""/61, 0x47}], 0x5b, &(0x7f0000004f99)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000002ff0)={0x77359400}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/18 10:58:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x8000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000100)={0x9, 0x9, 0x9, 0x6}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000340)={0x7, 0x7, 0x200, 0x3}, 0x10) r2 = socket(0x2, 0x80005, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000180)={'bond0\x00', 0x81}) getsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$unix(r3, &(0x7f00000001c0)=""/206, 0xce, 0x40012063, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/18 10:58:16 executing program 7: r0 = socket$inet6(0xa, 0x800, 0x8010000000000086) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x41) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0xe0, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e27, 0xfae4, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bcsh0\x00', 0x9}) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = dup2(r0, r2) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) listen(r3, 0x4) 2018/03/18 10:58:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="1c4000000000bfe900000000000000000000000000000000000000000000000000000000fbff0000000000000004b134f0ca16eceb32edc3656ccf278fb6c10eb5fc3d9f05c43e7956a72b1ffa42ef8eacd2a20f525f41e2e24ad396db572300986552771c1b44b7a61db180ca0b3a0344c66157e7f8e5f1b382e730cddbe985ada8e06823d24da920d6778dc64d79ced25930839ae1bca144339106cf85dd4f2683dc730eab77df4bf99aeef3eafd88bf960e65ce5dc49285"]}) [ 56.154636] audit: type=1400 audit(1521370696.042:70): avc: denied { write } for pid=8092 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/18 10:58:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000406000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000)=0x4, 0x1, 0x3) r0 = shmget(0x0, 0x1000, 0xa, &(0x7f0000ffc000/0x1000)=nil) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x100) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x400, 0x7, 0x50, &(0x7f0000ffb000/0x3000)=nil, 0x3f}) shmat(r0, &(0x7f0000095000/0x3000)=nil, 0x5000) 2018/03/18 10:58:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001e00210a00000000000000000700000016a8cc227181553501a8a23db7d6c8bb93fd1de21adde9bcdbde0f41a4eca3b885fc74a573bd55a620619374b37706b8a2a1211994b689bb2efff3fac3dbeee25b190d16b1305a6825a957e9173b8223f04af96c26e4", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/03/18 10:58:16 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7379ee1d7fec4fca6a7374656d5f753a6f626a6563745f723a68616c645f6463084223fdd676ca0a353aa6b5202814636d5f657865635f743a7330202f7573722f7362696e2f6375707364200000202e6287a27c626cfa01805e50c0eff28f68"], 0x60) socket$inet(0x2, 0x0, 0x0) close(r0) getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 56.249576] audit: type=1400 audit(1521370696.163:71): avc: denied { prog_load } for pid=8117 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=bpf permissive=1 2018/03/18 10:58:16 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="0c800000000000000000000000090000000000"], &(0x7f0000000180)='syzkaller\x00', 0x9, 0x99, &(0x7f00000001c0)=""/153}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000000c0)=0xe8) setresuid(r0, r1, r2) 2018/03/18 10:58:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendmmsg(r0, &(0x7f00000067c0)=[{{&(0x7f0000003bc0)=@can={0x1d}, 0x10, &(0x7f0000003d00)=[{&(0x7f0000003c80)="d1", 0x1}], 0x1, &(0x7f0000003d40)}}, {{&(0x7f0000004f00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x32, &(0x7f0000006400)=[{&(0x7f0000006240)}], 0x1, &(0x7f0000006480)}}], 0x2, 0x0) 2018/03/18 10:58:16 executing program 2: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) prctl$intptr(0x1c, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6(0xa, 0x8, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x19980330, r2}, &(0x7f0000000080)={0x101, 0x7, 0x20, 0x81, 0xfffffffffffff659, 0x5}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/18 10:58:16 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d26e7a8a15b185b9d9c3ce0b8f4b868861b1e55c0", 0x2d}], 0x1, &(0x7f0000000080)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="b08066bc2c50dc6b6365d57c5477e31933cc60f58b0d698b96b0de37a7bcd05991a7135e577ae724669a4779203f59cb41cf26fcfa903e5f5df3a8edd4689defb3e70514fae85ce3fb91772132b232ad665467b891622ad49189867219e5090cd2d3e89d07bdb8795a3b43556a9d730d32fb29ef3575b48a601720ea32336318bd56ddded14e35a68d1683b2cbaaef54a5385ececf92e5d8e7989e34f41ebfd7387594", 0xa3, 0xfffffffffffffffc) r3 = request_key(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000480)=[{&(0x7f0000000380)="1fc3fb29dee8287e7cff2df34a8e4aa3d3e4ee161f7bf1f754939b46aa168b910770d4c7a715e5689cb6e4effedb657a23c48ae19130f297ccf388ab74e815d8f7b5da01c52b41254aa8a940af32bb0001757b223ed55b1296831b72a4ca81c14054ff77564a99f0f692d1c2ab5075aa36668f11ba3a935ffdd8948886217a03f80894493287ed0a6ef756508cf0cea14fc3cd6fe08f7dd6be67393f1874ff477bda0f4d85e49e924c2663a5d917895150ffe2dbc4a24b66bce8f017303b2291e474", 0xc2}], 0x1, r3) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000200)=0x101) 2018/03/18 10:58:16 executing program 1: r0 = socket(0x10, 0x200000000002, 0xc) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x3, 0x3, {0xa, 0x4e22, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}}, 0x80) getsockname$llc(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x10) write(r0, &(0x7f0000d7df76)="1f0000000406fd00010000f60000ff0180fff80009000180060107ec000000", 0x1f) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x3, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x7, [{{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e21}}, {{0x2, 0x4e21, @loopback=0x7f000001}}]}, 0x410) 2018/03/18 10:58:16 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000680)=ANY=[@ANYBLOB="eb821c73dfb4354ec1bcaed6d8d31d10cdc787d78378b3b136be8cbf5c99e98c21acc79fce09e7271d9dd025bf0f78a06f853b0fe997", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000640)=0x10) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x0, 0x8257, 0x5, 0x2, 0x100000001, 0x0, 0x4, 0x101, 0xffffffff, 0x1f, 0x1, 0xe0ae, 0x3]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380), &(0x7f00000003c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x9, 0x6}, 'port1\x00', 0x0, 0x0, 0x0, 0x43e5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/18 10:58:16 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000100)={r7, 0x1}) r8 = dup3(r6, r5, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={r9, 0x8}, &(0x7f0000000400)=0x8) accept(r8, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) ioctl$sock_netrom_SIOCADDRT(r8, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') sendfile(r1, r10, &(0x7f0000000100)=0x20000, 0x4000007f) unshare(0x80000085c200) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @loopback}, &(0x7f0000000040)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r11, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)}, 0x0) recvmsg(r12, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/18 10:58:16 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x105000, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f00000000c0)="4b1cc34d82bde86b0d06f7bab9132113b4103eda906c9ca5a69c3e65b6f885511cdb07ece630d70f0fc5c207da41c775892b8f1f923bd8bed86fdcf13bb62dbc1ab4f2b04c9773770cabc5764d6079582b160c1ca987aa4dd08966141bcce16ecc61f9ebfc04b37aa6a21e9e1da6cda43cab82f644805cb9c3904b39d342edfdfe713e7d4867486bc078fed09e6211182f", 0x91) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x7097, 0x7, 0x7942}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x400) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="7809000000af68bab86b1a04503a57e14369a674f7808580aa24459991cf0c157b72e102153a3ac60851bcedc6100aff7e8ded18ea1c3d2a06c54be459582bd385dee361cf349efeaa89c12560e9f7d2b0ca46e316d277eb1ffa543f940671f8cbb79678467f2371ec666ccf1fee22cfa8c29982ccbb40a7ee8a1396"], &(0x7f0000000280)=0x80) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x3c, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0xe05, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000340)=0x10) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x13, r1, 0x0) pselect6(0x0, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) [ 56.395200] audit: type=1400 audit(1521370696.308:72): avc: denied { create } for pid=8154 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 56.419352] audit: type=1400 audit(1521370696.317:73): avc: denied { setuid } for pid=8151 comm="syz-executor6" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.425300] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 56.443341] audit: type=1400 audit(1521370696.326:74): avc: denied { net_bind_service } for pid=7521 comm="kworker/u5:2" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 56.443359] audit: type=1400 audit(1521370696.336:75): avc: denied { getopt } for pid=8154 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 56.443374] audit: type=1400 audit(1521370696.337:76): avc: denied { getattr } for pid=8154 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 56.502555] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/03/18 10:58:16 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000000)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x14) 2018/03/18 10:58:16 executing program 5: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) r1 = memfd_create(&(0x7f0000000040)='+\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x7, 0x1000, 0x8, 'queue0\x00', 0x100000001}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x8000040, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0xfffffffffffffd90) 2018/03/18 10:58:16 executing program 0: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x280) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x8, 0x4, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000180)) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x4}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) getpeername$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000000c0)) 2018/03/18 10:58:16 executing program 6: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f0000000000), 0x8) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000040)="1d", 0xfd20) lseek(r1, 0x0, 0x3) dup2(r1, r0) 2018/03/18 10:58:16 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) kexec_load(0x4f, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000280)="c68006897ba4c17f2028291fa5238d11f5bc04557c3d12ec887766096cf22df905fc2f6beb872000b9d46080b0394e5ec5ca545ba299a139b233fc6f7ff174a9d05c70dea7d14067d209e319ee8c61e713b00868aba2f31123a0ea55dfd01c6f4ede1c6085027fe39b6b48c660a3355351455061a300863ae722f040eee43d450a93dcfe0751b013c62bd1d91dd051", 0x8f, 0x5, 0x200}, {&(0x7f0000000340)="17e82d11efa7f28fa04b8714647b2e89495f49d3d4a1d71dc889baa8b9efed514780c41c40a8aea8895cb65c9a6ab7b26968747a650dcf472313d7eaee4f8ca17911011f27b309594f1eeaa895d84601b83259401019f8e2c5a540531664135d81295d22735d041927f941d99e95a227", 0x70, 0x1, 0xc18}], 0x3f0000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000000)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000580)={@mcast2, 0x0}, &(0x7f00000005c0)=0x14) getpeername$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000680)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000006c0)={@empty, @loopback, 0x0}, &(0x7f0000000700)=0xc) sendmsg$nl_route(r1, &(0x7f00000007c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)=@ipmr_delroute={0x40, 0x19, 0x400, 0x70bd2b, 0x25dfdbfd, {0x80, 0x34, 0x80, 0x800, 0x0, 0x2, 0x0, 0x3, 0x2500}, [@RTA_MULTIPATH={0x24, 0x9, [{0x3, 0x8, 0xffffffff, r2}, {0x4, 0x7bb9, 0x5, r3}, {0x400, 0x4, 0x1000, r4}, {0x1, 0x9, 0x3ff, r5}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x40) getsockname$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0xffffffffffffffd6) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/18 10:58:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) 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) shmget(0x3, 0x11000, 0x200, &(0x7f0000000000/0x11000)=nil) r4 = shmget(0xffffffffffffffff, 0x4000, 0x98, &(0x7f0000003000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000000)=""/88) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r6, 0x1}) r7 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x0, 0x0, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000000400)=""/45) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r8, 0x8}, &(0x7f0000000480)=0x8) accept(r7, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) clock_gettime(0x0, &(0x7f00000002c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 56.520852] audit: type=1400 audit(1521370696.338:77): avc: denied { write } for pid=8154 comm="syz-executor1" path="socket:[22015]" dev="sockfs" ino=22015 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 56.520873] audit: type=1400 audit(1521370696.409:78): avc: denied { setopt } for pid=8154 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/18 10:58:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2e7f) write(r0, &(0x7f0000caf000)="9c", 0x1) exit(0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/18 10:58:16 executing program 0: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffffffffffc}, 0x1c) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000040)="aab55b07c829e170ded9f3d6dcd0b25c8fccef58976649e6ec4ab56d6575ad9729a2b777cce70b3b7aea0e06c959ddb15b0a0e87f54df1f92efe2e93e6e4c900e3a6698abe1ffe045f885cdeb7497cf42be32b5781369e03bf6566ac9d6b1fc3f860c2858bca5c441e8a90b44211ee6eb789c97b566c0135") listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e21}, 0xe) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="140000000005000000ffffffffff000000800000"], 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) pipe2(&(0x7f0000000140), 0x84000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r2, &(0x7f0000000c00), 0x701, 0x0) 2018/03/18 10:58:16 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xffffffffffffffff, 0x0, 0x800080000000}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0xffff, 0x3, 0x4, 0xea}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000140)={r1, r1, 0x369}) 2018/03/18 10:58:16 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x0, 0x278, 0x390, 0x390, 0x390, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffffffc, 'syz1\x00', 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x17}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x3, 0x31a5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f00007e8000)={&(0x7f0000218000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f000047f000), 0x0, &(0x7f0000f13000)=ANY=[@ANYBLOB="10000000297f00000000000000000700"], 0x10}, 0x810) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2c0482, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000040)) 2018/03/18 10:58:16 executing program 4: alarm(0x3) r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x8}}) 2018/03/18 10:58:16 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffc2}], 0x1) recvmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@full={{0x3, {"b53c51cca83719"}}, [{"41f9c798519f6c"}, {"862b8e04a7cb3e"}, {"65c29b3932a693"}, {"a6cc5d76e0ccfa"}, {"b4d8f719d0db04"}, {"0789e71c801991"}, {"12493338cff260"}, {"c6dbfc38d65f87"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f00000004c0)='Z', 0x1}], 0x1, &(0x7f00000005c0)=ANY=[]}, 0x0) fadvise64(r0, 0x0, 0x9, 0x3) close(r0) 2018/03/18 10:58:16 executing program 6: add_key(&(0x7f0000718000)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a}, &(0x7f000048d000)="bf10", 0x2, 0xfffffffffffffffc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000100)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000240)=ANY=[@ANYBLOB="0a00000000000000030000000000000002000000000000000104000000000000ff010000000000000500000000000000ff0100000000020500410000000000003e000000000000000400000000000000a30000000000000098775922cd7516731a7ea5eb9e74f16001dfdb91a0d5f1564ff632b47a10daefd49d"]) 2018/03/18 10:58:16 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000001ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)={{0x3}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x6db4b44d, 0x5, 0x81, 0x10001, 0x0, 0x7fffffff}) [ 56.794280] bond0 (unregistering): Released all slaves 2018/03/18 10:58:16 executing program 7: r0 = socket(0x800000000002, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) fallocate(r1, 0x0, 0x0, 0x9) sendto$inet(r0, &(0x7f0000eb8000), 0x3bf, 0x8000, &(0x7f0000b1e000)={0x2, 0x4e20}, 0x10) mq_open(&(0x7f0000000000)='}bdeveth0-nodevvboxnet1\x00', 0x80, 0x80, &(0x7f0000000040)={0x2, 0x0, 0x1, 0x900, 0x2, 0xffffffffffffffe1, 0x23, 0x907}) sendfile(r0, r1, &(0x7f0000316ff8), 0x4) 2018/03/18 10:58:16 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xe4, 0x80000001, 0x9, 0x513a, 0xc, 0x100, 0x8}, 0xc) rt_sigaction(0x27, &(0x7f0000005000)={0x1}, 0x0, 0x8, &(0x7f0000003000)) 2018/03/18 10:58:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) modify_ldt$write2(0x11, &(0x7f0000000180)={0x7, 0x20000800, 0x4000, 0xffffffffffffffe8, 0x1, 0x0, 0xff, 0x100000000, 0x0, 0x3}, 0x10) fcntl$getflags(r0, 0x265e520300a003aa) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c27b0de00000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="1400030174756e6c300000000000000000000000"], 0x3}, 0x1}, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10002, 0x0) 2018/03/18 10:58:16 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x56e, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0xc00, @dev={0xfe, 0x80, [], 0x15}, 0x2}, 0xb93d, [0x1, 0x100000001, 0x1, 0x3, 0x4, 0xffffffffffff8001, 0x5, 0x2]}, 0x5c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000180)=0x3) 2018/03/18 10:58:16 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80000000, 0x8}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7fff, 0x4}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x100, 0xd1b4ca1, 0x2, 0x6, 0x3, 0x2, 0x20, {r3, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x40, 0x6, 0x1, 0x3126fe49, 0x7fffffff}}, &(0x7f0000000400)=0xb0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x200, 0x1, {0x0, 0x2, 0x9, 0x0, 0x400}}) 2018/03/18 10:58:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000200), &(0x7f0000eebff0)) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x0) 2018/03/18 10:58:17 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = dup(r0) ptrace$setregs(0xf, r1, 0x0, &(0x7f00000000c0)="1d4179dc1061e9d776") r3 = msgget(0x0, 0x10) r4 = getuid() r5 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) getgid() r7 = getegid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000240)={{0x8, r4, r5, r6, r7, 0x8, 0x80}, 0x800, 0x5, 0x467, 0x9, 0xd5df, 0x4, r1, r1}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000040)) getsockname$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0xfffffffffffffe04) getpriority(0x2, r1) 2018/03/18 10:58:17 executing program 3: 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, 0xe9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="2ceb093964446c9c9056e084b60dbd6b", 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100400400, 0x0) close(r0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x20040) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/18 10:58:17 executing program 7: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x480) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"d20100010000000000000088f301e710", 0x1}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 58.579959] IPVS: ftp: loaded support on port[0] = 21 [ 58.948360] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.365500] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 59.371604] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.416632] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/18 10:58:19 executing program 0: mbind(&(0x7f0000525000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) r0 = shmget(0x0, 0x600000, 0x100, &(0x7f0000394000/0x600000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000140)={0x228, 0x800}) pread64(r1, &(0x7f0000000040)=""/146, 0x92, 0x0) mlock(&(0x7f0000527000/0x1000)=nil, 0x1000) munlock(&(0x7f0000525000/0x4000)=nil, 0x4000) 2018/03/18 10:58:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) dup2(r1, r2) 2018/03/18 10:58:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/03/18 10:58:19 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x1, 0x400) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000340)=""/4096, &(0x7f0000001340)=0x1000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000200)=0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000002c0)={'bpq0\x00', 0x8a00}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r4 = gettid() ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000040)=r4) r5 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r5) sendfile(r0, r5, &(0x7f00000ddff8)=0x2, 0x102000001) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d683b", &(0x7f0000000100)="37295c6a0daa7ee62348"}}, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000280)={0xffffffffffffffff, 0x3, 0x2, 0x1, 0x8}) 2018/03/18 10:58:19 executing program 3: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/03/18 10:58:19 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x34002, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000280)={0x1000, 0x7, 0x3ff, 0x8, 0x1, 0x5}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000080), 0x4) r2 = socket$inet(0x2, 0x1, 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) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0x0, 0x0, [0x3f, 0x80000000, 0x2ba, 0xd484fe, 0x4, 0x400, 0x3, 0x6]}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='syz_tun\x00', 0x10) sendto$inet(r2, &(0x7f0000000140)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000100)={0x2, 0x3, 0x80, 0xf49, 0x5, 0x7fff}) sendto$inet(r2, &(0x7f0000000180), 0xffa9, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/03/18 10:58:19 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000400)='M', 0x1) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000001cc0)="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", 0x76e}, {&(0x7f0000000280)="51dde866538a77e0040ad9f0e2fd2bb15b1a2ed461b967c02e77e7b7b24d83f7428f99409aaf130f795c97db408499b0be1b50f9be9444280f77c78b3a1cda280a9683864e5da4c023655a67972d421dd4fc099de61d5d5bb798df549f26762016", 0x61}, {&(0x7f0000000440)="65df4d5ab35758500e2902e5830a31202e4df9a1856f029c692d5464c90aef086fd785", 0x23}], 0x3, 0x0, 0x0, 0x845}, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x3) 2018/03/18 10:58:19 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:dhcpd_state_t:s0\x00', 0x23) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) socket$pppoe(0x18, 0x1, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) [ 59.459978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/18 10:58:19 executing program 0: r0 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4200, r0, 0xffff, 0x10003d) r1 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/18 10:58:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0xfffffffffffffc00, 0x94, 0x8]}, &(0x7f00000000c0)=0xa) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x18, 0x2a, 0x821, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/18 10:58:19 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000140)={0x2, 0x0, [0x6131, 0x1000, 0xcdf2, 0x571, 0xa37, 0x5, 0x9, 0x5]}) r1 = semget(0x2, 0x3, 0x8) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000000c0)=""/96) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="1600000000000000080000000000000000000000001000000000000000002300000000000000000000000000eb618b23b03af7cfdbdc7d502baacfc8f8a3cc82febcb5cd4718f9ec59430c029a2ee1d26cf940be4e77e184e3f6633ca086019befa773492fa879f4f7b616ffbf56f29a94b763c1a92f7764e1c0e790111981c3bc72023e5bec84a3df282663483dad10535943f637aa56f3656413b68639572b7d4f51d79ef98d550e4af8e2e229d7f5fba5e3d6a26dff10f9493d953713195c"]}) 2018/03/18 10:58:19 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x40, 0x60001) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={0x55, 0x6, 0x200, 0xffffffffffffff40, 0x80, 0x10001, 0x5846f082, 0x1, 0x0}, &(0x7f0000000380)=0x20) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000240)={0x5, 0x200, 0x400, 0xd33, 0x816, 0x725799cb}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={r2, 0x0, 0x6c59}, &(0x7f0000000400)=0x8) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000000340)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f0000000300), r3, 0x0, 0x1}}, 0x33d) r5 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffffff01, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, 0x7fff, 0x5}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000200)={r6, 0xfffffffffffffff8, 0x23, 0x8000000000000007, 0x10001}, &(0x7f0000000440)=0x18) 2018/03/18 10:58:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x1794, &(0x7f0000000040)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0xb0, "0205d768ea354213d68d73de82d79b39a3cee291fc6434403258a70ac9999c40ae9abccf031d57f1a2a3de3cdcf5a5e58df388121d18c17667ef9f8c4fa512bb200121482d5ea316641de0e72e49530ec3e477850fcfdb477fcdb842b2cb86f510976b4e0a5b5530fd8e943f6438f0acd7b5f3abb2b2b47987216186a9fa44969b9c8a6fe07bd28c93c1dce2109bfdc63eeef72306ae29d387c80b5d189ee1b0556b15f114b94057747364142e5684e4"}, &(0x7f0000000080)=0xd4) fdatasync(r0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r0) 2018/03/18 10:58:19 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x20000) writev(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)="10", 0x1}, {&(0x7f0000000480)='e', 0x1}], 0x2) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 59.569401] sctp: Trying to GSO but underlying device doesn't support it. [ 59.581565] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/03/18 10:58:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x2000000000001000, 0x0, 0x40007) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) sendfile(r1, r2, &(0x7f0000000000), 0x7fc) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) 2018/03/18 10:58:19 executing program 4: openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="00003e46c61e"]) [ 59.629137] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/03/18 10:58:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$void(r0, 0xc0045c78) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0xffffffffffffff22) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="8e91c9165fb17a490ab520eed72d67abb6a5daeb5ca4d45c943913de646a11fa309b6b2644cef3dc14559406307c1b1dc47b74d3cb101d5daef1ece35aeb5bef4bb7881efeb8b7befb0c92137b35b80001fded396660c294a492858c308c10a3f18f6bb7288c0ba717fb1d04edad49a69504fb2ff0a2d814869e3b0a1a17157b56440847b244a1818026b167a7c63e882422a47a2498d5ae0dc65f74e61add03424347cd333018334c5308107df7d638b610", 0xb2) 2018/03/18 10:58:19 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x0, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bond0\x00'}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff}, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) userfaultfd(0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) 2018/03/18 10:58:19 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000e01000)) connect$inet(r0, &(0x7f0000893ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/18 10:58:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmctl$IPC_RMID(0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10002, 0x1, 0x0, 0x2000, &(0x7f0000755000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1ff, 0x0, 0x2, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x55c, 0x7, 0x8}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 10:58:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000180)={0x7, 0x100000000000800}) 2018/03/18 10:58:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") pread64(r1, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) syz_open_procfs(r0, &(0x7f0000000080)='net/dev_snmp6\x00') 2018/03/18 10:58:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYRES32=r0], 0x4}, 0x1}, 0x0) 2018/03/18 10:58:19 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x8, 0x2, 0x4}) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) sync_file_range(r0, 0x2, 0x560, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000100)) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000280)=0xb9) 2018/03/18 10:58:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) readv(r0, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x3}], 0x1) 2018/03/18 10:58:19 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:system_cron_spool_t:s0', 0x20, 'unconfined_u\x00'}, 0x36) 2018/03/18 10:58:19 executing program 0: r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r0, 0x409, 0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ftruncate(r0, 0x20) 2018/03/18 10:58:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x6, 0x2, 0xffce}) 2018/03/18 10:58:19 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x90) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x15, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'filter\x00', 0x0, 0x4, 0xe9, [], 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f00000001c0)=""/233}, &(0x7f0000000340)=0x78) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r2, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000180)="d77d93", 0x3, 0x0, 0x0, 0x0) 2018/03/18 10:58:19 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000007, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000f44ffc), 0x0) 2018/03/18 10:58:19 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xff) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x43, &(0x7f0000001000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 59.809470] binder_alloc: binder_alloc_mmap_handler: 8508 20000000-20002000 already mapped failed -16 2018/03/18 10:58:19 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0xfd, r1, 0x1, 0x0, 0x6, @random="f976c8997eba"}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="c2040c88a861aaaaa8cdef648848450000300000000000009078ac1414aaac1414aa0c00907802000000000009000000000000000000ac1414bb7f000001"], 0x0) 2018/03/18 10:58:19 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair(0x11, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x7fff, 0xd800000000000000, 0xffffffffffffffe1, 0x2cb, 0x5a, 0x7}) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000080), 0x4800) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000000000084"}) 2018/03/18 10:58:19 executing program 2: 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 = syz_open_procfs(0x0, &(0x7f0000000300)='setgroups\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x2, 0x5}, 'port1\x00', 0x80, 0x40, 0x2, 0x1, 0x3, 0x0, 0x7, 0x0, 0x6, 0x8001}) prctl$seccomp(0x16, 0x0, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{0xe4a5, 0x0, 0xea, 0x100}, {0x3, 0x6, 0x1}, {0x81, 0x7ff, 0x6, 0x1}, {0x4, 0xe7, 0x7, 0x80}, {0xb0, 0x2, 0x401, 0x6f7f}, {0x401, 0x7, 0x22029750, 0x5}]}) close(r0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x74, 0x64, &(0x7f0000000140)="982d10bec0b2f5284e971db7f2b2b78de2f9efe66e9d3398697f25157b96a1cf429c563d2039d9cd0fbbc69755163a9298da1a358b1187f7c4655f847b37a565f063428e9d9ca21242ad7c4a9f581749d3b69970c0a729b8c27b4de69315da73a33875578bedf493142a6394e56c4aeadc3efa32", &(0x7f00000001c0)=""/100, 0x8, 0x4}, 0x28) fcntl$setsig(r0, 0xa, 0x13) 2018/03/18 10:58:19 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000100)={{0x2, 0x711, 0xaf, 0x80000001, 0x100, 0x7}, 0x3b, 0xde, 0x10000}) socket$l2tp(0x18, 0x1, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000200)=0x3) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000040), 0x0, r3, 0x1000}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) 2018/03/18 10:58:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xfffffffffffffff0, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xe4, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x772936cfd8fec800}, 0x4000000) 2018/03/18 10:58:19 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, r2) 2018/03/18 10:58:19 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x14) 2018/03/18 10:58:19 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) clock_getres(0x7, &(0x7f0000000140)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @multicast2, 0x0}, &(0x7f0000000040)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'ipddp0\x00', r1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x10200, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x2) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f00000000c0)={{0xd1}, {0x8cb, 0x485}, 0x3, 0x2, 0x10000}) close(r0) 2018/03/18 10:58:19 executing program 6: io_submit(0x0, 0x0, &(0x7f0000002380)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) 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 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = dup(r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'gretap0\x00', 0x800}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/03/18 10:58:19 executing program 1: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaac1aa0086dd6050070000002f00fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) 2018/03/18 10:58:19 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) 2018/03/18 10:58:19 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x1, 0x3, 0xffff, 0x3, 0xe8}) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000005000)) 2018/03/18 10:58:19 executing program 0: r0 = socket(0x1e, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0xffffffffffffffa6) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000), 0x0, &(0x7f000012e000)}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x400, 0xaf, 0x8, 0x7, 0x1ff, 0x7, 0x2, 0x3, 0x7fff, 0x4}, 0xb) 2018/03/18 10:58:19 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x240c0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0xf0b}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000180)=""/158, &(0x7f0000000240)=0x9e) r5 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x1f, 0x202080) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f00000002c0)={0x10000003}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000300)=0x80, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000340)={r4, 0xe1, "17de3e1c3195e16c167e92ae690793f4ca33415e196172da9fe6c152e34624023e996673b666f553f7a86a3c84c7082d36e21e2f356e5b474f2298840444c8137a937c8cb1396412b9f2720a58a49d59eb927909c3464692cd59266272e8a89b5a9016d57a0af1ad0e40c96fe30f33b3b7cd69412f4be49cbbe43938718931dd58afa9b9f06eef4e6c724a446d6367eeb18dd91d9e6a7f17be0b8b69b64d279c0407a168c85684fcaaa969dc2c1745bbe20e7dd2b574f734663ce5daa2bd4a1f8726f1aa3dbb65d6b6b9b1f9ed3f68025ca2393743dbdeef83a4b9c68933d405b1"}, &(0x7f0000000440)=0xe9) syz_kvm_setup_cpu$x86(r5, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000500)=[@textreal={0x8, &(0x7f0000000480)="650f0018f40f07b800008ec00fd4bc0300bad104b80000efbaf80c66b803c8d88366efbafc0cb06eee66b99801000066b80500000066ba000000000f300f01dfc7f8b800", 0x44}], 0x1, 0x8, &(0x7f0000000540)=[@cstype3={0x5, 0x3}], 0x1) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000000580)) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000005c0)={r4, 0x20}, &(0x7f0000000600)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000006c0)={0x6, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000700)={r3, 0xab, 0x5, 0x5}, 0x10) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000000780)={0x3, 0xfd86, 0x8000}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r6, 0xc008551b, &(0x7f00000007c0)={0x2, 0x20, [0x0, 0x400, 0x5, 0x3, 0x6, 0x9, 0x8, 0x8]}) flistxattr(r6, &(0x7f0000000800)=""/4096, 0x1000) ioctl$VT_WAITACTIVE(r6, 0x5607) ioctl$TIOCGSOFTCAR(r6, 0x5419, &(0x7f0000001800)) setsockopt$sock_void(r6, 0x1, 0x24, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001840)) ioctl$TCGETS(r5, 0x5401, &(0x7f0000001880)) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f00000018c0)=@ioapic) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000019c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSKBLED(r6, 0x4b65, 0x7) syz_open_dev$random(&(0x7f0000001a00)='/dev/random\x00', 0x0, 0x942) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000001b80)={0x2, &(0x7f0000001a40)=""/61, &(0x7f0000001b40)=[{0x3ff, 0x15, 0x5, &(0x7f0000001a80)=""/21}, {0x1000, 0x4b, 0xffffffff, &(0x7f0000001ac0)=""/75}]}) 2018/03/18 10:58:19 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008e80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008e40)={0xffffffff}, 0x13f, 0x100f}}, 0x20) write$rdma_cm(r0, &(0x7f0000004540)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000004680), r1}}, 0x18) 2018/03/18 10:58:19 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000000c0)={{}, 'port1\x00', 0x0, 0x40000, 0xdf, 0x0, 0x0, 0xdf9, 0x0, 0x0, 0x7}) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/18 10:58:19 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000180)) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20101, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000100)={0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x800000001}, 0x16b) 2018/03/18 10:58:19 executing program 1: perf_event_open(&(0x7f0000220000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000180025000000000000000000020000000000ff0000000000080015000200e8e50700160002000000"], 0x2c}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x69, "919b36bd070b72f22c82aaf219fcf73a04c8925acdf7800d0ca2962d9241152fb9f452efe934fc2bb92d334ea95ed7bf6a07caed8d28b4bd80457a6467fbbed1e088d2559144b20eb1e4197e12d92a5d64474db212dac2e5909325834a3f314fc72aa3ac10514b30f1"}, &(0x7f0000000080)=0x71) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x7}, 0x8) 2018/03/18 10:58:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x2c) write(r0, &(0x7f0000000080)="dec76a6b5347974ab9ca6a678692e50a91a1c33b5be64deea4eaad7e826d004b25cf1a5d3077cb320a134443b396e8f6868d6dc62772fd45af3786a584c3a6090b6664fe8b3d28c865ad667bf67a9c9365e52e638d98c72e7587dc2abf7baf9439ef9ad9977ee2f75194517e56a49df320fb5af8224f9bbedb85cbff727ee0d9a7792d4e60485c5a6802a38b6a4c8a725b98feac9a8693", 0x97) 2018/03/18 10:58:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x2, 0x199) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)=ANY=[@ANYBLOB="ffffffffffff00001400000008009078ac14ffbbe00000014e204e2100099078ff"], 0x0) 2018/03/18 10:58:20 executing program 7: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet(0x10, 0x3, 0x9) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000000b07031dfffd946fa28300", 0x10}], 0x1}, 0x0) 2018/03/18 10:58:20 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x88) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x8000094080, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000080)={0x0, {{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x2, [{{0xa, 0x4e22, 0x6b3, @remote={0xfe, 0x80, [], 0xbb}, 0x8e}}, {{0xa, 0x4e22, 0x1e, @loopback={0x0, 0x1}, 0x4}}]}, 0x190) r2 = socket$inet6(0xa, 0x100000000000002, 0x0) prctl$getname(0x10, &(0x7f00000002c0)=""/124) getsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f0000114000), &(0x7f0000000000)=0x4) [ 60.107056] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18259 sclass=netlink_route_socket pig=8590 comm=syz-executor0 [ 60.130356] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/03/18 10:58:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000200)={0xfffffffffffffffd}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) dup3(r3, r2, 0x0) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) prctl$setmm(0x23, 0x7, &(0x7f0000ffe000/0x2000)=nil) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) 2018/03/18 10:58:20 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/203, 0xcb) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/74) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x20010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000100)={r3}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0xffffffffffff8000, 0x0, 0x0, 0x10d}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r4 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x2, r4) 2018/03/18 10:58:20 executing program 6: r0 = getpgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000000)=""/15) close(r2) getpgrp(r0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/03/18 10:58:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x29}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) sendto(0xffffffffffffffff, &(0x7f0000000140)="abbeaa72f48a5894e3277e1f9ae1142debcec09de692a405c173997c49c5b2d269e3bdb6afe9afc1e619bec0fa74be624c4cfd0f8fbc105b8c3e85a46e219ccd857965153d529aff715d991b0ed76f891fe8b419f1a2ff25c6916b31cc48cd520fe8058925e9aa990db552e946dde51fd7ac7252b550bbb186e88e73d763dd829f5497217ddbd29504d9b3abc042adb67f45c6d0f401ec49d9d4679f2f0f44b9140ee68d837deb8ce0b583e98cc7de1f970090a9b80378521f1d8a3edc4b107356ff6ec59f4429ae20ac954d", 0xcc, 0x0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x3, 0x4, 0x0, {0xa, 0x4e22, 0x15b, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}}, 0x80) close(r0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff, 0x2001) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000500)={0x800}, 0x4) name_to_handle_at(r2, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x105, 0x2, "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"}, &(0x7f00000004c0), 0x400) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/03/18 10:58:20 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x5) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/6) 2018/03/18 10:58:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000080)) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000340)={0xfffffffffffffffb, 0x9, 0x60, 0x6e, &(0x7f0000000180)=""/110, 0x1b, &(0x7f0000000240)=""/27, 0xa1, &(0x7f0000000280)=""/161}) dup3(r0, r1, 0x0) 2018/03/18 10:58:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xeca, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000239000)='environ\x00') pread64(r0, &(0x7f0000e4d000), 0x0, 0x0) 2018/03/18 10:58:20 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'eql\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x48, 0x7fffffff, 0x5, 0x9, 0x80, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7b, 0x8, 0x1f, 0xfffffffffffffffb, 0x81}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r2, 0xa7, "b3df0a67772653fe3706ef6219431ae7fabc2d6e89f068b6f7e50293890fb83a7f07b0665b110e77f8d755c5cfd84082f3f9c6f3dadc5debf920c45d13b3049d3d271de856b1e6af19081d15204a8a058b8b901a4c36949d262ea543f666fdcbbfb26289222cce1e22db50fbebeac32048dac98832d79d7e61edaf22d3e933570423640ba4036bd69674bf7cab641ab7eab7b0e46d43cfaa873137d82f126d759fda279abb7a56"}, &(0x7f0000000240)=0xaf) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r0, r0, 0x6, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0xf1d5}, &(0x7f0000000300)=0x8) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r3, 0xfffffffffffffffd}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={r2, 0x7, 0xa, [0x0, 0x5, 0x0, 0x200, 0x5aa91e11, 0x2, 0xffff, 0x6, 0x7ff, 0xce2]}, 0x1c) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000004c0)=""/34) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r4, 0x101, 0x200}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000540), &(0x7f0000000580)=0xb) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000680)={r4, 0xb0, &(0x7f00000005c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x1ff, @empty, 0x5}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000006c0)=0x10) fcntl$getflags(r0, 0x1) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc\x00', 0x20002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000740)=0x7) r6 = getpgid(0xffffffffffffffff) wait4(r6, 0x0, 0x80000000, &(0x7f0000000780)) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000840)={0x2, 0x5}, 0x2) connect$nfc_llcp(r0, &(0x7f0000000880)={0x27, 0x0, 0x2, 0x7, 0x8, 0x1, "3e785d65b265f402e3c7790ff5a7bda64305cdb5b6579e257fbcbad305273e60160974d1a9fc8e21b5f64272473fd0c1242842b7db1a1c5358f2c3b9abe9d2", 0x2f}, 0x60) getresuid(&(0x7f0000000940), &(0x7f0000000980)=0x0, &(0x7f00000009c0)) getgroups(0x8, &(0x7f0000000a00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000000900)='./file0\x00', 0xb001, r7, r8, 0x1, 0x8000) socketpair(0x13, 0x806, 0x2, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r9, &(0x7f0000000a80)='./file0\x00', 0x20, 0x5) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000000d00)={0x2, &(0x7f0000000ac0)=""/125, &(0x7f0000000cc0)=[{0x3, 0x9b, 0x2, &(0x7f0000000b40)=""/155}, {0x8, 0x87, 0x3f, &(0x7f0000000c00)=""/135}]}) clock_gettime(0x0, &(0x7f0000000d40)) [ 60.155091] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 60.158647] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18259 sclass=netlink_route_socket pig=8597 comm=syz-executor0 2018/03/18 10:58:20 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000002c0)={r2, 0x5, &(0x7f00000001c0)=[0x3, 0x1, 0x1, 0x6, 0x2e5b], &(0x7f0000000200)=[0x4], 0x10, 0xa, 0x7, &(0x7f0000000240)=[0x4, 0x4, 0x9, 0x80000001, 0x0, 0x1, 0x80, 0x9, 0x8, 0x9], &(0x7f0000000280)=[0x3, 0x6]}) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14e6ffff1c00ffff0a0000000000e155e2000005000000"], 0x14}, 0x1}, 0x0) 2018/03/18 10:58:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000240)=""/248, &(0x7f0000000080)=0xf8) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="040000000000000000000080000000a2a46c8bb9da0000000000000000000000000000000000000000000000000000000000c50f00000000010053eb0000000000000000000000000000000000000000010000800000000000000000000000000000000000000000"]) 2018/03/18 10:58:20 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x280000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x10001, 0x30, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x26, 0xfff, 0x4, 0xffffffffffffff01, 0x101}, 0x14) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000200)=0x15b6) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000240)={0x2, r3}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa69, 0x4}, 0x90) r4 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r1, 0x100, 0x1ff, 0x4, 0x0, 0x1}, &(0x7f0000000400)=0x14) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000480)={r1, 0x2, 0x9, 0x8001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000006c0)={'syzkaller0\x00', r6}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000700)={0x5, 0xee68}) r8 = getgid() fchown(r3, r7, r8) ioctl$VT_RELDISP(r4, 0x5605) r9 = syz_open_dev$audion(&(0x7f0000000740)='/dev/audio#\x00', 0x1, 0x82) r10 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0) prctl$setmm(0x23, 0x4, &(0x7f0000ffd000/0x3000)=nil) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f00000007c0)=""/4096, 0x1000) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00000017c0)=0x8000) open$dir(&(0x7f0000001800)='./file0\x00', 0x0, 0x90) signalfd(r2, &(0x7f0000001840)={0x200}, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(r10, 0x40206417, &(0x7f0000001880)={0x9, 0x9758, 0x9, 0x5, 0xe, 0x8}) clock_gettime(0x7, &(0x7f00000018c0)) ioctl$sock_inet_udp_SIOCINQ(r9, 0x541b, &(0x7f0000001900)) 2018/03/18 10:58:20 executing program 4: socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0xfffffffffffbfffd) read$eventfd(r0, &(0x7f00002d5ff8), 0x1d5) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000c1d000)=0x3f, 0x21) 2018/03/18 10:58:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0xa, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x3f, 0x7, 0x82c7, 0x4, 0x81c}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e22, 0xfffffffffffffff7, @empty, 0x3f}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}], 0xa4) r2 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045003, &(0x7f0000000000)) 2018/03/18 10:58:20 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000040)) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000100)) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3ff) sendfile(r0, r0, 0x0, 0x7) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000140)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x6000, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)) write$selinux_load(r0, &(0x7f0000000200)={0xf97cff8c, 0x8, 'SE Linux', "e217d7c94242fe973bb744e09cb45d5714f7c999166f493d2902a5eb9fadc47dc1028ce184a4273442d84388736ad5dd23949b2e0ddc39ff7033fc97af976640c527f0b57e60c273e518654e38c20bf37cc21da78399a2637a5a05ee37ec1e30059771d5302abac7f32d28f750589f9467adbcc16a16e8e65ea040efdca9e4028233823a1cf868a19cb250068e3ce0fdf2714dd983c7bd47dd0019eda339532a9db90bda2405553caefd9dcda044798dfc794f59d9f94b470d13fa27dc630203ab55d6396d03f592535bcefa44675cd377ea47824ffeb7a0fd6923801d51c27d39a65ebdfbf6"}, 0xf6) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000340)={0x1f, &(0x7f0000000300)=""/31}) chmod(&(0x7f0000000380)='./file0\x00', 0x84) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000003c0)={[{0x3, 0xfffffffffffffe00, 0xfc, 0x10000000000, 0x1, 0x8, 0x3, 0x9, 0x1f, 0x71e8, 0xffffffffffffff39, 0x5352, 0x9}, {0x1f, 0x7, 0xb72, 0x33, 0x6, 0xff, 0x5, 0x1000, 0x6, 0x3ff, 0x5, 0x1000, 0x4}, {0x5, 0x0, 0x3, 0x40, 0x1000, 0x3, 0x2, 0x1, 0x101, 0x3f, 0x8001, 0x12, 0x100000001}], 0x4}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000440)={0xfffffffffffffff7}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) unlink(&(0x7f0000000480)='./file0\x00') ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000004c0)=""/232) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000005c0)) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000600)={0x77a, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0xffffffffffffffff, 0x201, 0x945, 0xf0a2, 0x0}, &(0x7f0000000780)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000007c0)={r2, 0x1ff}, 0x8) recvmsg$netrom(r0, &(0x7f0000002080)={&(0x7f0000000800)=@ax25={0x3, {"e5134e3b143be8"}, 0x400000}, 0x10, &(0x7f0000001980)=[{&(0x7f0000000840)="14964036f1380e75b7e428e04346da326cfc186cdd280919a35dc7d0840a3561122dcc5757466883aaa54894fed389450adf296d87fe1650d010d05b1e2cc1bc3fd9075ec38742fe3662f7520ddebba0f1e4c507", 0x54}, {&(0x7f00000008c0)="9f22199680f988d721aa2f490043b654d89d1b41cb0da695f9d2964959be42f9902b71a8adc6fce2e04216fc23d5c53fc2759d6b9688847677d433a236ce6d3d7b73d3650c411218ddbf39959734b060b13dd574c8524442fc55d494ba32e707bb4bb1ed7d4c04028256d423978f59952d8d86635a58c0e82844f1968ec2af6087828cd1365938d1e8be91be2cd18c17794d8171def47eb1741e11b97f26ff18eaf73ea724a2aac4651120677cb3b414418ba0b66edb0a7108fc604565a2dfbb4f4320c896b7171d9c980a9e41ee4372397259a65a7d773c89715c6633022f210e90a89b2225befaa2c5c902b067be3d52cee8f82703ad5e498e635f5af62f103c813b77f77ab07d472bd8d81dc5db3be5b96277afb552c756b34979c40cacc9cb814e00a738572678e84784719560aeb13bad9405cf933c5e9ca1f12608b4491a1f7db88c55121fd0eac40adc96a69c2ae9fc7b9544ce559a6afe12350326f0dab2190671794a94a5c47476dd4b2276c613f3e9ae7f3054a731a02720180af1327f356bae7da5f762bfa09bfe770174364ec12d9fd5a9fb922efbeb75413bbcd8f3eef7521fed282f329fd69d914ff76e097a4545cb5188ae412560c2593f44318164db24948616bc40cd27fee7881ce4a2d15a221eaa1d6f52abe337798ccec4e786fbf7edb67f6543f999e01b53ac6eb137e54cf609ceda88d8183ec4a3a72f5ecb60bcf29456b35e25a3964c2f3d86f46563573bc08ab0b327f044fbeee55588162a4734c0882968e116d01c52144d75279795a50ce06c83c771f1f89477ff824b7def23fc55f99d75a950ea8ff6475181750b9934cec0c1cf891240b046bf447f7d751e1cf000c9b3fe56eb58fe8ef6f4e414170e43663b0ecd352045b2a238bca1afab611196bd2ec3fde558cc66cfebcbf332f31ccc9661d7696cb47de80ab4cd6fb2ee87baccc3931f25a2edf9ae68b64a9662ea7d04c65a0985990b421ff6f8924acdd3de8364bcf01bef6dd2b8e4be33e57cae5baed75be9ae470f9f717307b45af092db0010d7b5c490061b455965f0759f2a9e76fd78c0e0333da4ac595c87f6ba6fe0faef54cbf2d9e432d015393bc7649c5313a38a4676077e81a6bcfb1b6e595d23ba5169df886d2757ae2f70a8bf704af985ce1418ff3d60a5f51049bc53a0aea5368677d8b036e746e77a72809c8246e35dfcd0a080facb7783c879efbb177cf99899ed4fee7c96ff22bb2f32c7e572a34a42780b02b52480dcf69c1c6b3e872caec07f6396cef6ee50ccc17042e7bfad38af55ccb12f72ece48878210652c30790a13e6e1008df66e58649123e0888f1b9def89746157da012b4da2f942a08aef27ba3a52bfc601e3608a577c29e75057eaa84d5fa0c21ec0723923bd8dcdf6efc49d6d2ea237e5e609e13dc5e5682c1d7ec8519f08069f90a3dac84dd9dcf5d3d4d9b0a0fd7a1461ef29e27d87f69b0055bb1ae0b370b6596ab39cec1dd20dd203aa272ce92ec205200df1ac58cc8afce9d89e26b57310fdeaa265e5e3ed68df21faf2f6cabac12dcda5d3fc6227b377e4ec43c7c5766461248366414f236a40800931dcfbd80c0dde71fb4b046c82f2188dee83dd3d21e164c0363f34f0edb856012945d170299a7748c42284cab0af31fb278f80dcd7939cdbbe56d97e15d23e1003f5ba876c46d59941256d41284d61ab37e1f56c823e662fb672e2e0851a5b734e4f044a37394f7c9f23ed89144bcc0b0c4ebde9e98dbd7b850d8d335333342a76a2dc772f1d8d317c52ff5a976cfd3b34287680b88122d0ec5cae5104e846a0cabbbde7a1762c18742e7c71bd323975720a41a1ac13d1685e8f5ac5eec14c24bcd9d7809c34a55de1f4a7039cfb47c2450b9de315d9459b4390a5867c9c0a6524d7271727769439a9bfd89dc4d8b6bdf9063aa50596b396254fa36027627d219b7166189365b4c83fec9b1454948934709244e3e267cd9028e0e0d6982818a686655652a804d86f4c2d43d4894a9997812d2bebcf8aaf031dfe2d7f2e1916bf862aedf53b5f3ac4e5767b37b3e5af482803a2720f98ce7495029d2ceaa1ec469a2fbb556eadf1595c24ca0d153941dc2379914c4806a30133430c6043f043c244692e1ccef649d48fa3898816de3880e5999a0b3577a50f51d17f2fc3a170d42c34b67cef10e5c3f4cce53d6c92d7d0152c1397e8dcc3cf11c6def760e4ec73d821c043951cae28e47876bb1dd96999845d9bf6511e7dd91b7fc2ade35188a4e0f73383d92fca836128f8c193eb546bf43cddb6b7db415c87839cde61a9b2676ef6804f16f4b09613bd363e608d1d98124ee21c720e1951a45dbe98e6584ea05169b116f91275bf3c81bd6bd38200b6cd3bd8774082a73e55301aaca3bb359c9e5be7ed099d30730f8025e0e702f55a874b9152666fd2a11624a9d58843fed11513ebbe7fde0ac9cf996f202ef33fdaca675cdd36c36e37988125b7b57b3a7b2204f9bae6cf5f6723b81dbd1f85eb6b41c54605b06bc1f82b59219f5a54fe3c86a01106421b10e624bf22977d354cb8c611a138bb4530ac36e7ad6a57c816261f29765ac1384952e2ff4fe3332ceff8b2861bb9c15288233661bbc9ee5203e03c60c4cb03de5fea3c0ada5a0ae09cbcdd6777fc14fbf0a6e01f7a0db9ea9c2f17b2248f3cd3e3c58af3f55a009b1f2461a0a83c62e86d0f257e7324ffbcb1da61e9df7e51176c0b465b515b842e2a83abff4cd6f03eadb95fd2082a07ede7358de4530fede4cc50ee3dcdef856a692ea2c8f0ed83bd3355c2a2e04d43642490cbed5434b81b28128da138fe7a01786f6369f7ce164d7e23aaa070074837a9b64020ba04e20f32ba64ec55aef25f02cb984df0c93585c26d6551273bd6263571963fca8154eb20a76ea690e585099d1630291220af008fa5e8c1ec0d49697bd6d881670fd6bcae8cc100e4c2a399a4499fa065be5174497ca5ff5f93e386ff2461d0a2daa00b2717d6bff9c2a816e2f989d67bfa32a8eda1bbab3a9e0b8bc4b8f183e4570cfabff573c54ce6a081bab14b2b4a1d5bf0a2f58c59fb663efd1ef74621e43d4901114187ac2990fe69464627fdd0209ccef0778b08f944ad1cd31b7adf731606bac21ee258a3ac156c49db726bab0aeb2f4143d48b0c2f9937c1c815231807d234534702f8e140da60fc36efadf9c632d17ccc704c4a1f56b8a1d9c92470e0e08c0caab5581c438948ee66f228980a97993d97fa8f99096a37fb9117703afa666608c1ed8b421e3edb70bcbd278220e1379c36dc188c192973dab23a1bd7920ea9da4f3f57e20b007934464e256e9dd344e4471de6c8aa3dde14c65e996b4c7da0db7d34b3ac6f19dee230f9a7e6533671f35270f85f4427a65369999adcbe05439f1260de42b7d348348aca92bc9fac3d96f6dd113fa4bec6b7d9dab1861b45954385e4dc4d2e831ee5c17d51eba59fd12447b3337617e2f25982a6fcb8e3feeca92c725553042549d9a072e2db98120761a23e5c566d96b18b518d96ead7eecee4cc47d9d51ccab85c2378bd5f7af03f4388b5862de10d8c3b5e20bf2c5aed9eecb317d197de4d813c4dc9160b712f9e455c8ccd821431608e7c5b452875ef53ea2bc5b86f1e63c3569e6a186dbeb799cbcb74cdd88572636c4caa116c4a4c095a19d81516f61aa1e34e2c31e9fdef7cdd84efaf5f3a42aa3f7466f83a40ad160f49236395baf93099ad144f62a0d2401e30de6bff82955f408860c4293b3e671961f901ddd44dc4cc8392bbcb7bce94f987e44ceb9c114f2f0d1c31a2834c5aca67f7c1e3d33e5300577a307fe78f9f11f975446020a5824357a2103c8ba0b6e8fb07ad062e2ec5ebd36912f6fb8cec9e64d7acf36e8fe9f2cb246749d892d1fce5778b4306ff4162d68cc7a446c881b4712633300409d9afa2555cfaa87c0180db34ef171c4a53c2535c00dfc919de0667bc111644eb209cb72d4c3c022bf1ad27b53069a7807b3bf0e7f650139530a7ceb6d1e7f856259b7bb172103ff31ae0dec4561eb2e66eaa5beaa3e79f1bb8c5ca6612247dbecc7bac72ad12ca89ec2782dcfbf2d8833111219cfef2c1d9eaadf9c8bc7d0ff2e4d1b12d5f49c916eb11fbcc108a3e5e061bfdbff2f51a72ca9df57a752b07582876f6af6a4dca2598d428dfd657ec1555856d327acf85d83091d85eb06c11a153296ee0e58cfd985b1c46ad21b389ff97b34cff887362fda40959f356f12dd4722f857e35d10c4f2bff0f432a54c6a6b474cd6de0f6f61639d8d9f6b72ff1cda71b4d9812d2f9ec1c17a94d6361c322ffab1d0431028a79a059340ebaf6fa1ea3e6795004e4deb5c30a88cd1f153b8eb4c11fa9f8d45e099da3db841b9e00591bdcc987c2de4ed289fcef988beea2b0a259143910fd107f46a3a654e2371c4f11ccdb0b16fec53e087bedabfde071fefb0a44c27e1e4258df48b4406f00244901ad6c76c564e225c40663a237dad0d359734bc98b0e0162d2b686b9a4a5fca1ca42b61f1c3d3113cce4760a817b35b93b66932899683d47031db3d83f009a9644c9fc656cbb6c9bd779c54bf47b55524af04dae43865f4da69beab2aca448d93010240128c3a1da1706026bd12b4ee29105b23139b1af9138a3d35c2eb67605d5c180ff00744340d091d0abea8a6e54ddfe958e07fa6288fe058cfdbd84074576475d3d30cca341529b50d114d915b00a774f8c470071bb5427e225b07da525718ff576e3d1673006731b56d7128d51cbe269912c1996c0870b1322c89fe88c5044be6133b97921f011d8856c0e8170117518dbeae008a3446027feb242db928ba23790fe803a3405f6fde4ba1690af84f28562c6d90a12cd82bd459a3021066ec534bde9cb011c43a17aecd8578c6b4c163d59f6bb58f9e9974a883eff29f234e7e9304b53e2197e95fabfdb1793cbb77666eb583e955739c14281b8f47e4a33fc2d9cf81c9d3a5f92680b3cdaf25ef53dd016f633367c681c708786d883776997b52c8f03e738756183a9a41adbcb9b4303fbbe864c73e2b8f09107fc3bb17e3cef7b0b0582bd9544b2bea14783aef8b336d5a0a3ca475abc8eb7d232ad97ef9fe5756d434f9dba537b0c8a7724599a3eedd66de9e79108e079c276c8e0347d197a7c7415f5b2d8305886849bc2d8377d48ff63ce23197b2420837c562d25568ac52db0b995cbbdcd2d4713fdc190639b4c30755c99d7e7d18b0982ca6fac7c4e7a583105ab941fad2b49244ce0d36f730e45bafa3a47bfe9f66d23f4a6ae2827215448cbf95165d7334878a0ee150c89aa574e9dbcc16222e669c00f50957923ed2c503a54695dad738a6c99c7c7cd7fc5a8aaf97f6fe0e65c1ca1397ccc91ab5cec5427570360de16f1f2cc91beddfcc04e84bc5aea562939b2ba3eb1109587a860b72b1213fdb7f4e51c6d5e76b1bbeb23016a4329598ff75f52fa20c3bf2cb46fa9527de14d5d185fd311254eada1c12f370ce488318daf99c2f08cfa2b1b3dee4aa13ac832d98c545ce52dce2302978266d6aef3b8652e160a8bd1492f84aa89bc170f85a4dc05356c9216279c96171c2e2274e9f39ff2edc4b913431059023011ec8c904af338522c101c3b8ee5efa671d7d6329f22dff3d90cc941181de4420f241c2a69987f527bb564b82340f30c34517f3dc19dc5f58b544369c7441aa8e788d1b2b85017a07050aee5980e86b4055a5d11fc1ae30dca8da0369cf23daf63ac05c3116bd324643d94c8d2df0543a7bd214", 0x1000}, {&(0x7f00000018c0)="b6645f12ccec6a6c73d1b9276d5c97050d914da4e0a6896fc72f09f5c725be53039bde98ab79272df58e34f9ea492cbb19b343a554916018f43aaa2efded60dcdd4af3866888ed652ce50331e3559e9c53753b49ecc284d2f16ec7487251d81337a945088969bfb028da297f99444387b13cf5d9e2ad9fc666a5b2d866e6a422383d7780a39f5b7821b746f7dc02f4d6eac8d64e912ad71fe2f7029f98d8580c4c5bf2b0c448945095253c", 0xab}], 0x3, &(0x7f00000019c0)=[{0xe8, 0x119, 0x9, "800323d975e9a1bebb898dabb32e86eb3c5da2d2d0afed4d9f35ce4a70513848ff57150b99443699a6aeffd2b241256c7b9b0fe6ccf2764074aab510fb99b47e8a9adf3c5bd17d8f7290adbcce004335e1f911e9717de03eef6df41db40511e8ba95f3837fc66baa9143ad3738c7428c33af3c5dff958ca9657b14275023877f3dccf0e958917de3c6da711eac15e7b97d209e33fb414cfd77bca25668b9691531c8df89b832387e19275bf51bfe59fce1796ab12c586288701af0f4857e6359f0cdb22edd43fda76c98e51e9f6b0c603ad9b77bbb"}, {0x38, 0x104, 0x7d8, "143f5f1bcfd086f7df1e33dc8afec7a2154c1b06f1d19129448ca779bdc9bc93a6b5b4313810dc"}, {0xa8, 0x10c, 0x5, "f1fc7e27353df888dcec077514a049cd64ac410cd0ddc9983169ff4f01743967c7211abbcdc9585aa872b7c0103b8c8af8fe39d9f9f1b4d1413fc792daddd471cc5c86d5e2c6a44bc8db2ff1dd31067bf8eded024edd39f333a49192f6b0a06148b01f09804073af9c3106b7213282e2d8805b1faec668523f7e7df674fe7ebafe2922ff15c4c327a027ff4c9c6a21354f34a8dfb2a6"}, {0x88, 0x10f, 0xffffffff, "8fc6c38522f9cde464e22e63f2a99e280530f340201b9317217b0d9852da17deeaf6f7404dc029463793a5b78e38c7175799c09bbcd812c2f3a75e8e460b6adefc6e450cd0e4a1a206cdf9c6101466242e3d9a179ab3ae4c57a298f23c2cebf93ce27505b520b3ae17aefb4184fcd7a0a05f73b4782b7c"}, {0x108, 0x84, 0x80, "98b318295c411e32f876d9ffa079270728bc091ef106085636785303a3e568548e3aae90914aaea2af5ed894a5d26f77a1822dd8748f5e77c96d641dcabd9df09c7d6ec17d15e2ca3faff877534a633f1ae722ae6ee448dd8eae1df1be4c4d95ef3b1308507a17abf289189a3a85f37da53654d45df5ff8fd24b1a4639a626bff0961904615d12d4c445b83122a53efb7055c8d03006aba66f61122e079ebe91da59bb3443e43ba9fb4a6443c4707067dabd1bbfdfd65b1f4d23d72d6cc359a39738575e2e7a7c5dbc8f562595221034ec5e332bd9bda060cadb3f7ac6937d91c50b328ba734cbbbfb88c0ee5bc83d398ae19d9b3f52"}, {0xa8, 0x0, 0x80, "e33e4db9f7c00babf3fb7f0a8170e97c9092365d38cc1df99b8c251ba76af999520095c56ac4d113c91f09b8d51e7830cc40bde1d9a03d4e464fd412cc08ac6f295f19e0e9a3fec096d1115fd68e7aba35aed7c0cd165703a67719920e172d98748f94662ff4836a18a71c2a98463f49c07c52cfe254f480645575201067ba21f0ff30044ed330954d4307343bf503f8e4cabd95f353"}, {0x110, 0x11f, 0x0, "d7e827de29513a938a264c85f92c993ab239583a27b6488e65c485352b015e42be2b73c54082730cd54b75004ea77c006bf1560781fa2e7c9d24e9d4b90f57000f3ea0cec4bd85dda3cbc370d1e626c6a3c9afd8544e63d7cd46bf347ad7a2c7e177e6bfdb9e6ee253cf2cd7e453bb500fad9e1e99f1fe655e06f0b5f54d7434d96406c5e30aaff24a49e505103405afe21d0d5cc44ff60a03f4b8937ee5edf36bf8889c7ed3432674b32c7c60e855dc61607f6fe5014138b278cd262ed25e0a18df000fcedda51893b91640e9a193809a6f852bfbbd1c4b0292ecd479f7510e9c7e85045358f8fb479088093c4fc973bf63c69c9efa6a0ec5"}, {0xa8, 0x105, 0x4, "726d9ce1b4b46b406690ce60dd1fc5b68c4743f9e0d7bc3bc00d34e9b5c9e54bc33f50831359412a6c80d5bb38beba45115bc9acb3fb0a669667abdd5d7dc61a4d3a2b5022dc1f592982e08707bbe50f30d6eb8d7c625c9dca8d1a69aade72aa22b99227473eae99f29596819d3d9634e2b3cbdaa6ac72c40f3cb2eaca8c0a5aaef01794886e3add1428784ef17ac4d1a122"}, {0xd0, 0x105, 0x5, "ade3add909e5843e51d3412e42751b812c46841d98d2990fbbb98bfdc35f9f360ed3226c2a63e0804bba23614ab6c109bc42e4fdf9aa5a02c0bffeb2b092ea3759eb5f4098f51bc7d420200b1ca1b9b532e83dbbd44aa22c0bc84f3cf8339b69a95d63628633700bcae5534ce6c62e3e6615e9cfc138ea862ef0cbe104b5f525358fd2a32fce33646e91261605fc3c5f04cc09be65af18b571947b13631a6cb1da090bef50925463fee8a8ff034b602541d1b0403b3fdba37b7c485a8d791b"}], 0x688, 0x1}, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000020c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002100)=0x2c) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000002140)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000002200)={{0x3, 0x2, 0x2, 0x8f9, "1ddb20938b54dc6db4b87143f4ec6b29888c9249888e270028414a38ac903708637793862d58495c0b989276", 0xff}, 0x0, 0x0, 0x100000001, r4, 0x9167, 0x9, "e32049aae0045a4d4d0aa504c2e598991a76f8bc04e8eb25cac9d8b389028eac202b71d939a88dc8a1bff4cc9de18877ca0adcd3478774a8bd42b27a7bb92539", &(0x7f00000021c0)='SE Linux', 0x8, [], [0x101, 0x24, 0x4, 0x7]}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000002340)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002440)={r3, 0x5ff8753e, 0x80000000, 0x6, 0x4, 0x80000000}, 0x14) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002480)='/selinux/create\x00', 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) memfd_create(&(0x7f00000024c0)='/selinux/create\x00', 0x2) 2018/03/18 10:58:20 executing program 2: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x800, &(0x7f0000000000)=""/169) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/03/18 10:58:20 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x5, 0x7}, 'port1\x00', 0x10, 0x1000, 0x200, 0x2, 0x5, 0x7, 0x4, 0x0, 0x2, 0x2}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x10, 0x89be, 'lo\x00', 'rose0\x00', 'dummy0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x40, 0xfbff, 'ip6gre0\x00', 'vcan0\x00', 'bcsf0\x00', 'ip6gretap0\x00', @random="d09144fd5d20", [0x0, 0x0, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xd8}, [@common=@dnat={'dnat\x00', 0x10, {{@random="378575956f83", 0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x200}}}}]}]}, 0x2b0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000003c0)={0x8, 0x4, 0x7fff, 0x0, [], [], [], 0x80000000, 0xcc, 0x7fff, 0x9, "f362d3224ac7cc7c02e8dcaeaf5e37c4"}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000500)=0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x2c, &(0x7f0000000540)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x2, 0x2, 0x0, 0x3, 0x1c, 0x6, 0xffffffffffff8e0a, 0x5, r2}, &(0x7f0000000640)=0x20) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000680)={@dev, @multicast1}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000700)={r3, 0x3, 0x1, [0x7ff]}, &(0x7f0000000740)=0xa) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000780)={0x9a3, 0x3}) r4 = accept4$vsock_stream(r0, &(0x7f00000007c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000900)=0xe8) bind$inet6(r0, &(0x7f0000000940)={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000980)={'syzkaller0\x00', 0x2000}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000009c0)={@loopback={0x0, 0x1}, r5}, 0x14) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000a00)="37813e49914234e19f3ca42457f339616d427a6325ff705837c62a44d6e4a9d50e7180265a8b53f2495ede71d57e1846c8ca713d5ef0b506b6a2b014f8c8345abafd07af1fb519bf0adafaca083c020bb97cbb44f9473fc1d51d9094494b9ef31fccd87dd172312e2b0ab02ec4a17b7075740c243eb71637d080b18e5dd716f2504d1eea96f323759b902643c852a97224128973979200eee17693e0cd06421c", 0xa0) mount(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)='ufs\x00', 0x4, &(0x7f0000000b80)="7f1df986b9d52178c3330cb2265f241c70cfbee3830607befe293a7bbecf62d2583d26c44ce0f7c7e7903b52ef3bc67104fa784ba1e9a81d42c219ecae88289b3b4655ddbff3ad306cc78f35d22cff9eeae567792208c7db0b395a774b920f76c0abe63a4315c89d0c7907134ebcf6be4a9112b78e8e340462a95c16d7d904043b98243c526576c3aefe35be18fdbdcbae49487f68194f20b85216754da9ced32720381dd8d23ff06a8342ffe08b86dde3a6b6eb61427e8151216c837770eb9d6af607e8012c42ed6b1f620c0b9ee65e64b46e7ece") r6 = open(&(0x7f0000000c80)='./file0\x00', 0x4000, 0x20) bind$bt_rfcomm(r4, &(0x7f0000000cc0)={0x1f, {0x7fffffff, 0x1ff, 0x101, 0x2, 0x6, 0x1}, 0x7}, 0xa) mq_timedsend(r0, &(0x7f0000000d00)="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", 0x1000, 0x8, &(0x7f0000001d00)={0x77359400}) inotify_init() sendto$llc(r0, &(0x7f0000001d40), 0x0, 0x40000, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000001d80)={0x2, 0x0, 0x10003, 0x18e}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000001dc0)={0x0, r7}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001e00)={0x7, 0x1, 0x5, 0x5, "d1fd5f311713971748332ed84504ad0e5ba11f6b6e8ff9c1fb48c5e5a67505ff1eba355d519a2b95611dff40", 0x100000000}) r8 = accept4$unix(r0, &(0x7f0000001e40), &(0x7f0000001ec0)=0x6e, 0x80800) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000001f00)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r8, 0xc0305302, &(0x7f0000001f40)={0x1, 0xa5a, 0x4a9, 0x5, 0x401, 0x2}) sendmsg$can_bcm(r0, &(0x7f0000002080)={&(0x7f0000001f80)={0x1d, r5}, 0x10, &(0x7f0000002040)={&(0x7f0000001fc0)={0x5, 0x46, 0x7, {0x77359400}, {0x77359400}, {0x0, 0x80000001, 0xc5b, 0xafe}, 0x1, @can={{0x1, 0x1, 0x5, 0x8}, 0x8, 0x1, 0x0, 0x0, "84a8ec077f08cfac"}}, 0x48}, 0x1, 0x0, 0x0, 0xc080}, 0x4000) 2018/03/18 10:58:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000140)='vboxnet0\x00'], &(0x7f00000001c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 10:58:20 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) 2018/03/18 10:58:20 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@filter={'filter\x00', 0xe, 0x3, 0x6a8, [0x0, 0x20000440, 0x20000560, 0x20000590], 0x0, &(0x7f0000000080), &(0x7f0000000d80)=ANY=[@ANYBLOB="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"]}, 0x720) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/03/18 10:58:20 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x0, &(0x7f000000a000)) sched_getparam(r0, &(0x7f0000000080)) 2018/03/18 10:58:20 executing program 5: io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="10000000010000000000000000000000", 0x10}]) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = semget(0x3, 0x3fffffe, 0x280) semop(r2, &(0x7f0000000280)=[{0x3, 0xffff, 0x1800}, {0x3, 0x101}], 0x2) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/105, 0x69}, {&(0x7f0000000080)=""/176, 0xb0}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000180)=""/27, 0x1b}], 0x4, 0x0) 2018/03/18 10:58:20 executing program 2: perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x85, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x1, 0x40) futimesat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x0, 0x2710}, {0x0, 0x2710}}) r1 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) ftruncate(r0, 0x10000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000400)) r2 = open(&(0x7f0000000040)='./file0\x00', 0xff, 0x10c) accept$netrom(r2, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) msync(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000300)=r3) 2018/03/18 10:58:20 executing program 1: r0 = memfd_create(&(0x7f0000000000)='+,\x00', 0x2) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) clock_gettime(0x2, &(0x7f0000000300)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/18 10:58:20 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 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) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/03/18 10:58:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40286608, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000099be19080000000000000000000000125572755c60e1048b564fed9a529b8a65bac13184e773e1f0301400efdbb3b01e0046f6050f"]) [ 60.426342] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 60.443270] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/18 10:58:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000140)={{0xffffffffffffffff, 0x0, 0x0, 0x2}, 0xeb9}) 2018/03/18 10:58:20 executing program 4: r0 = socket$inet(0x2, 0x3, 0xdc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001440)='L', 0x1) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="8abd075521d1d4df67080757f99989887d5494c4c5465488209af3938c4c"]) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/177, 0xb1}, 0x0) 2018/03/18 10:58:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400ffdd"], 0x14}, 0x1}, 0x0) 2018/03/18 10:58:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r0, 0x2, 0x3ff, "71a449462b683eb098819f3a6027ab021c2210fdaa731dc804bad2c6cbeef633f5cf4d8c87ed7e0f79e85de51a4c0389cfd315e54f1504a5457cc75002a188263df90bf81a28a583bbf3a54809acd3b849822dbcb72b3c17974aec7607362808bf63e1a3fc313dc3e27b3b440fa2f7a19ec2199ab79eb5dea1611fe4aef3bab4bf9f860c9a9c49b280333a3d2658b3eab4dc4c3e16b8eb1b8d3cd4a056dbfe56c8477c1dfb01afa857bee2884f7a9c2f0bac2412ed3eb7437c0b2d7a65b35ab912f570647601e4c302198655eefef58f2384d66490124c0c4a151c03b6e968957fea1b9c34cea44f593a"}) write$rdma_cm(r1, &(0x7f0000000b80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)={0xffffffff}, 0x13f}}, 0x20) personality(0x414000e) write$rdma_cm(r1, &(0x7f0000000bc0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r2}}, 0x30) 2018/03/18 10:58:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)=@updpolicy={0xb8, 0x19, 0x11, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2100, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x200, 0x1}, &(0x7f0000000080)=0x8) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000006c0)={r2, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) 2018/03/18 10:58:20 executing program 2: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) 2018/03/18 10:58:20 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6tnl0\x00'}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x200}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gre0\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0xffffffffffffff26) 2018/03/18 10:58:20 executing program 1: setrlimit(0x7, &(0x7f0000a06000)={0x80, 0xfffffffffffffc}) 2018/03/18 10:58:20 executing program 5: setrlimit(0x2, &(0x7f00000ef000)={0x0, 0x8000000000000000}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x400000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/18 10:58:20 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) wait4(r1, &(0x7f0000000040), 0x80000001, 0x0) 2018/03/18 10:58:20 executing program 6: r0 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000957ff6)='setgroups\x00') ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) close(r1) 2018/03/18 10:58:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x43, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x9380}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r4, r3, 0x3}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)=@req) 2018/03/18 10:58:20 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) shutdown(r0, 0x1) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000040)="722eb2528ad6a8c2ad7370b298e55f6d8ba7b74b80322d6801d994c393fa05215734959baddda82ff20675f3c9", 0x2d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setreuid(0x0, r2) 2018/03/18 10:58:20 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', r1}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000000c0)) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x1d}, 0x101ad, &(0x7f0000000100)={&(0x7f0000000180)=@can={{0x1}, 0x0, 0x0, 0x0, 0x0, "bdd31a234a5fb168"}, 0x48}, 0x1}, 0x0) 2018/03/18 10:58:20 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x40000081) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000950000/0x4000)=nil, 0x7000) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0xfffffffffffffffd) 2018/03/18 10:58:20 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x81, 0x0) recvfrom$ax25(r0, &(0x7f0000000100)=""/83, 0x53, 0x22, &(0x7f0000000200)={0x3, {"8cfc4e772c85fc"}, 0x1}, 0x10) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0x1, 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) 2018/03/18 10:58:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000300)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/18 10:58:20 executing program 4: syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x800, 0x80000) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x400, 0x2841) write$eventfd(r0, &(0x7f0000000200)=0x6ef, 0xb3) 2018/03/18 10:58:20 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}, 0x2, 0x7ff}, &(0x7f000064b000)=0x385) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x20) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0x100, 0x7bf4, 0x3ff, 0x1000, 0x1, 0x8, 0x9, 0xee14, 0x10000, 0x10001, 0x5, 0x1, 0x80000001, 0xffffffffffffffff]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) 2018/03/18 10:58:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair(0x4, 0x5, 0x8, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000002c0)={r2}) 2018/03/18 10:58:20 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x390, 0x178, 0xffffffff, 0xffffffff, 0x178, 0xffffffff, 0x2c0, 0xffffffff, 0xffffffff, 0x2c0, 0xffffffff, 0x3, &(0x7f00000001c0), {[{{@uncond, 0x0, 0x118, 0x178, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [0xff000000, 0xff, 0xff0000ff, 0xff000000], 0x4e23, 0x4e23, 0x4e20, 0x4e24, 0x9, 0x0, 0x7, 0x4}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0x184c, 0x6}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x3, 0x1bf5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) r4 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000100)={r3, 0x80000, r4}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r5 = semget$private(0x0, 0x158b45e512f91d27, 0x8) semctl$SEM_STAT(r5, 0x0, 0x12, &(0x7f0000000140)=""/95) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)=[{&(0x7f000000aa00)={0x10}, 0x10}], 0x1}, 0x0) 2018/03/18 10:58:20 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f00000002c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000300)={0x0, 0x1, 0x9}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x4000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x100000000) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x0, 0x1c9c380}) 2018/03/18 10:58:20 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x125001, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@dev, @rand_addr}, &(0x7f00000000c0)=0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fstat(r2, &(0x7f0000000140)) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000001c0)=0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r3, 0xffff}, &(0x7f00000002c0)=0x8) name_to_handle_at(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x26, 0x100000000, "5ff62e491574140960bcf6c7a7ab5c79385a9965b9bfe630e6bdf4b080ad"}, &(0x7f0000000380), 0x1000) r5 = getpid() sendmsg$netlink(r1, &(0x7f0000000480)={&(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x100004}, 0xc, &(0x7f0000000440)=[{&(0x7f0000000400)={0x28, 0x29, 0x8, 0x70bd28, 0x25dfdbfe, "", [@nested={0x10, 0x2a, [@typed={0xc, 0x16, @pid=r5}]}, @typed={0x8, 0x3a}]}, 0x28}], 0x1, 0x0, 0x0, 0x4000000}, 0x4040880) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000004c0)='\\\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000500), 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000540)={"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"}) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000940)={r3, 0x6}, 0x8) readahead(r0, 0x7, 0xfffffffffffffff8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000980)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000009c0)={r7, 0x2}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000a00)={'filter\x00', 0x4}, 0x68) accept4$bt_l2cap(r2, &(0x7f0000000a80), &(0x7f0000000ac0)=0xe, 0x0) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000b40)={r4, 0x6}, &(0x7f0000000b80)=0x8) ioctl$TIOCCONS(r2, 0x541d) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000bc0)={r4, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000c80)=0x84) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000d00)={{0x0, 0x2, 0x1, 0x1f, "2572557c349776eb8aac7c6ff3e73ccb9da8b89ac059ef9deee55cff26cd7f57db77c48787011d27585463a4", 0x4}, 0x0, 0x0, 0x9, r5, 0x3325, 0xd7, "6bdc665bac0dd2680abe3c8d10a83812bc774a37f466a003c3167a1e34e0f170fce77b6d0685b790d2fd9af59ee387a1e8fa344996c08975bdf2607eaccd33b1", &(0x7f0000000cc0)='\\\x00', 0x2, [], [0xd97c, 0x100, 0x101, 0x80]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000e40)={r9, 0xffffffffffffffff}, &(0x7f0000000e80)=0x8) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000ec0)) ioctl$sock_SIOCBRADDBR(r8, 0x89a0, &(0x7f0000000f00)='rose0\x00') 2018/03/18 10:58:20 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000100)=""/164) timerfd_create(0x1, 0x80800) 2018/03/18 10:58:20 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1ff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x100, 0x1, {0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x1}}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x8000, 0x0, 0x0, {0x77359400}}) 2018/03/18 10:58:20 executing program 1: 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$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x1000100000000, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1, 0x1, 0x0, 0x7, 0xffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x1, 0x7}) 2018/03/18 10:58:20 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x8000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa2e00, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000d1df52)=""/174) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x5, 0x1, 0xfff, 0x1, 0x7, 0x8}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x200080) ioctl$TIOCEXCL(r0, 0x540c) 2018/03/18 10:58:20 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$addseals(r0, 0x409, 0x40000000003) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8c, 0x400000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x4, 0x8) 2018/03/18 10:58:20 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) poll(&(0x7f0000000080)=[{r0}], 0x3c6, 0x80000000) write(r0, &(0x7f0000000040)="33767566002ab52f8354538db4c1351ceaa195fdaab5f64e27b0dc157893c6f6", 0x20) 2018/03/18 10:58:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 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={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x90042, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x8) 2018/03/18 10:58:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000180)={0x1f, 0xb107, 0xfff, 0x3, [], [], [], 0x400, 0x1, 0xc0, 0x4, "aae1aca487c9b04bafe9ac86bb274dea"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}], 0x2c) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000a00100000000400000040000000000f43f000040"]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/03/18 10:58:20 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setpipe(r0, 0x407, 0x3f) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x30, 0x10001, 0x40}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0xc) sendto(r0, &(0x7f0000000140)="e3a7e74cc0684c8a434440df48ef711cde0ea5ae8513931294f96e677e6ccb0e1590622ba0ae1f922f06385dacfb34635b9182440bd9163cfeba35604cb0e9607b40b38f3b53b971757a93833dbe8d8107fb3dffc3bdadb61f8aef23dd3a9449c0be816bb22463574fcffbbd0c905fbee0d363240ea072593d9b86cbf3d5afa1846f991cb6f39e010bbd7d072a81fb2bba35c712661d1270d2ec7e3129df84bce47b2cbebdcf1ad343", 0xa9, 0x40000, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000300)={{0x1, 0x8c7f}, {0x0, 0xc80000000}, 0x5, 0x4, 0x80000001}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000000380)=0x7f, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r2, 0xff, 0x80000000}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000440)=0x400, 0x4) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000480)) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000004c0)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000500)={r2, 0x60}, 0x8) ioctl$KDDELIO(r1, 0x4b35, 0x7fffffff) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000540)="ada12ce1a87132d7757bfbcf4cb9294aa61fbd42167adb74e5ce927a9d3771cf5f95f71fd94ec1d0a0aa2d8c5982f0c8065c37a3123ddcd05a40c9ed36316c96bf60f718d778262960c9c00d00019efa24562b5750c226e94682631671385f5634cba5e43a4353bb1b3d7a62") sendto$inet6(r1, &(0x7f00000005c0)="85878c9b4895c41606e4db6c6ace4d4c3659a9ef65c256c443c75e6ab2778f585171dc4ebb8288e78fd4a62b0e307dadde3fc011009e4c8f63d6e77411f29ddf807068ca98647aa40b434836b15b7df6acf6e10ada08dfdc597cb996e732328736266e2c30cece08c926e2cba18ab604145acaa51a37d5082ab451a1abdf6076b84b4d8805606de22abd78ad2ecf5088bc6e41d3867c8006398cca6174f2c1353f76a2df9955e24709e5dc1c54ea553f50721db23821e102f6d52e", 0xbb, 0x4000000, &(0x7f0000000680)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x102000}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r5) ioctl$TIOCCONS(r1, 0x541d) fcntl$getown(r0, 0x9) getcwd(&(0x7f0000000740)=""/225, 0xe1) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000840)=0x81, 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000000880)={{0xffffffffffffffff, 0x3, 0x4, 0x0, 0x99}, 0x3, 0xfffffffffffffc00}) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000900)=@assoc_value={r3, 0xbfa}, 0x8) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000940)="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") 2018/03/18 10:58:20 executing program 7: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x8091}], 0x1, &(0x7f0000034000)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/18 10:58:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000020a000)=@generic={0x3, 0x800006}) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80800) 2018/03/18 10:58:20 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0x0, 0x1, 0xbc, 0x3, 0x2}, 0x5, 0x9, 0xffffffff}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x27, "443d877073de6611c758a86e470c8b663200d6df70b1e663cc82308a9bb38fa7b2c444e44d19bb"}, &(0x7f0000000240)=0x2f) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x7ff, 0x7ff, 0x8008, 0x7ff, 0x67, 0x2b5, 0x8, 0x1, r2}, 0x20) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000001c0)=0x4) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x2ab0, &(0x7f00000000c0)=0x4) 2018/03/18 10:58:20 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="091d5a81e482"}}) r1 = accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r2}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x880, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000200)={0x80000000, 0xc4, 0x1, 0xb39, 0x0, 0xd8}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000240)=""/8) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0)={0x1, 0x7ff, 0x3, 0x6, 0x4, 0xfffffffffffffff9, 0x9, 0x5, 0x1, 0x80000001, 0x7}, 0xb) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000300)=0x0) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={r4, r5, r6}, 0xc) r7 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x7fff, 0x300) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000440)=0x1ff, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e24, 0xf, @empty, 0x1}}, 0x100, 0x1d0, 0x1cbcdb2c, 0x80, 0x23}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000580)={r8, 0x6}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r7, 0x40485404, &(0x7f00000005c0)={{0x1, 0x3, 0x10000, 0x0, 0x101}, 0xffffffffffffff7f, 0x10001}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000640)=0x7) connect$nfc_llcp(r0, &(0x7f0000000680)={0x27, 0x1, 0x2, 0x6, 0x9, 0x9, "01c3b0278004440716b90865b93167dae840c7cdc96c0fb53854735d4c424f63833b57a635f53d69e3e71437ec44064fa5ff3ceb47da6d013d307c736c66a2", 0x2e}, 0x60) recvmsg(r3, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000700)=""/149, 0x95}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/213, 0xd5}, {&(0x7f00000018c0)=""/6, 0x6}, {&(0x7f0000001900)=""/205, 0xcd}, {&(0x7f0000001a00)=""/235, 0xeb}], 0x6, &(0x7f0000001b80)=""/64, 0x40, 0x1f}, 0x20) ioctl$EVIOCGLED(r7, 0x80404519, &(0x7f0000001c00)=""/31) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001c40)) fcntl$setpipe(r7, 0x407, 0x7) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001c80)={r8, @in={{0x2, 0x4e23, @rand_addr=0x3}}}, 0x84) prctl$getreaper(0x28, &(0x7f0000001d40)) ioctl$KVM_SET_SIGNAL_MASK(r7, 0x4004ae8b, &(0x7f0000001d80)={0x1000, "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"}) fcntl$setflags(r1, 0x2, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000002dc0)={'HL\x00'}, &(0x7f0000002e00)=0x1e) 2018/03/18 10:58:20 executing program 4: r0 = socket(0x13, 0x5, 0x4000000000005) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x2, 0x8, [0x100, 0x8, 0xcd70, 0x3, 0x3, 0x100000001, 0xffffffffe2b60f56, 0x8]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x5, 0x6, 0x80}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt(r0, 0x1, 0x1644, &(0x7f0000000080)="475790ea34d11d9209217e493848567b3d24cf9e8d94cc3152df00c59bd954c4fe9a2b458249f7b7e22e3215019ac3611baea9e3fb", 0xfffffffffffffed0) 2018/03/18 10:58:20 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x5ffb, 0xd214, 0x5, 0x1, 0x7ff, 0x800}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x4000040000000000, 0x800000000000) ioctl(r1, 0x40084146, &(0x7f0000007000)='j') 2018/03/18 10:58:20 executing program 1: pipe(&(0x7f0000662ff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="df32289dcc18048eb73261427ccbc0695d7c72bd1cd88a8192633a1fe6e978f5aec04a872effba308943180fd8add20e21de10e70f0af5aef627d67909633ae2e47d1e8ff661638d6bcf9272298f2305cf1fd4075e78a61f0d083d27cf62fac292ec1a965be6d963b8139f5e846851293c9f9057ae123a6dfa57cb47170c299b19062bb66224e63e809f64c709107cd7fef85f8fba3f85a14f4bfd1bb3cc0764bc032dee74885f981b7ce98780db431c62d11ed91769fadda98fa53886a43c5e609103829ca3cb65ea5186ecc7af37b9f71f0597148fc6aea2b8b6cf053376a52ced0b9427b8fa38", 0xe8}, {&(0x7f0000000180)="a4f6e91d9b27ab998d58e64db0e9902903157c2ac2966da8e8d63f3c7fc61d0900203adc96ab5689a52d4edd365220987e6f4b39db0ee7b76757eff1640c22c6a3c30545096136eeae9aa202684ace5789456d2c69008b44767fcf1f18afa889840a200c281f07f87a637e9fc980ea0806e16b41eafeef66ffb486e8", 0x7c}, {&(0x7f0000000200)="b4a93333fa7c070e3961d29723cfb7f13eaf5402441c82fa111bef386cb90c3106af7eb446b6e004c2075fca0056d8161b152792cb2931a8f1519738afceb2f195c39a2ddb38399bcb68aa377b992aba4c5d7315040ac107ae64b8ea98676851f9484ff27f996dc8ede6e87b44c8362c126edd8b3a23487bbdccc74fab516810c8fa69694f15017cde8b3e101d5b4364d5b7b26a1e02c983ddf0310c3727c172ea79576c08ffadd8dd8649e1c9b8c28cc4154b4cf91653b3cc24adccae8b8c3ca3ed256d2f95e12a054cfcc3e06a0d1bf702ab7ccc8adf8a722331b90cced47c", 0xe0}, {&(0x7f0000000300)="eed32c9d47f11cfd9b05be04bcad57212c5b2624f408513095477b832d80b24c4b82ad2baa477b61241b8d10698344efc9191d7271b5cf84e80196ddff403557bf2db0162ba3d82102fe4261670259dd2887178098c482e097562c63e343e5ae875021ee2f01c7c558f5b156eec0f9d3ea6a90d6facb88e5ff061d54fce2ceebbcf77d5633fea73fbc67", 0x8a}, {&(0x7f00000003c0)="d563a8c58f66fea93487cf189d4ba02a06b7cc7636e69bb6fb47731d5c828e30f3b75cc6161d365679be800b7ab2997df45ee0be3f3345621f2b55fcc9497632046a028fb1dd10455d0d69e108e584941dacdd4a0112fb30cf4bd2d1bbc15c743a2ff55abc2aa0a63b0d1711e0247cdba24a989cf9949968b18b24ff7c1806bdb865a652a06bfdef34b59904d4da413ecadab658416737bdd04b91f75de324b1d64e1931bb97bc893992ffe2b9130df11d8c49e7b2ce5f27d4a7a37d1e8b04ff28ce98bf9d2c5a1917b6e84fa1d11e5a110f", 0xd2}], 0x5, 0x0) inotify_init1(0x800) flock(r1, 0xffffffffffeffffd) 2018/03/18 10:58:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x9]}, 0x6) 2018/03/18 10:58:20 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'syzkaller0\x00', 0x8000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xc}}, 0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x580, 0x0) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000000ffc)="c8d63b23", 0x4) 2018/03/18 10:58:20 executing program 6: creat(&(0x7f0000000140)='./file0\x00', 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) r1 = dup(r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0x7, 0x3f, 0x8, 0xe0}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000024000)={0x14, 0x1e, 0x1, 0x0, 0x0, {0x8000000000000001}}, 0x14}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1ff, 0x400000) 2018/03/18 10:58:20 executing program 5: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/18 10:58:20 executing program 4: mkdir(&(0x7f000000dff6)='./file0\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10, 0x80800) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = msgget(0x3, 0x40) msgctl$MSG_INFO(r1, 0xc, &(0x7f00000001c0)=""/31) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./control\x00', 0x400) mknodat(r0, &(0x7f0000000240)='./control\x00', 0x1040, 0xfffffff7) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000200)=""/24) symlinkat(&(0x7f00000000c0)='./control\x00', r2, &(0x7f0000000100)='./file0\x00') 2018/03/18 10:58:20 executing program 1: r0 = gettid() exit(0x0) prctl$setptracer(0x59616d61, r0) process_vm_readv(r0, &(0x7f0000001100)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/151, 0x97}], 0x3, &(0x7f00000025c0)=[{&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/125, 0x7d}, {&(0x7f00000021c0)=""/213, 0xd5}, {&(0x7f00000022c0)=""/70, 0x46}, {&(0x7f0000002340)=""/146, 0x92}, {&(0x7f0000002400)=""/238, 0xee}, {&(0x7f0000002500)=""/20, 0x14}, {&(0x7f0000002540)=""/80, 0x50}], 0x8, 0x0) 2018/03/18 10:58:21 executing program 7: ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e23}}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xcae4}}, 0x7, 0x5}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0xb, 0x10}, 0xc) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xd1, &(0x7f000038f000), 0x2c) [ 61.015337] kvm [8790]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x4000003f [ 61.036173] kvm [8790]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x4000003f 2018/03/18 10:58:21 executing program 0: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xc5) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x3, 0x90, [0x20000200, 0x0, 0x0, 0x20000420, 0x20000588], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x3}]}, 0x108) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) getdents(r0, &(0x7f0000000040)=""/46, 0x2e) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 2018/03/18 10:58:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0xffffffffffff4a53, 0x2) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) 2018/03/18 10:58:21 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) accept4(r0, &(0x7f0000000100)=@alg, &(0x7f0000000080)=0x80, 0x800) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0a14229113a6b96217a80000000000000fe6000000000000000c00000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000180)=0x6, 0x4) 2018/03/18 10:58:21 executing program 5: syslog(0xe, &(0x7f00000001c0)=""/173, 0xffffffffffffffd0) 2018/03/18 10:58:21 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x80000) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, {0x7, @random="b5180d153d46"}, 0x10, {0x2, 0x4e22, @broadcast=0xffffffff}, 'syz_tun\x00'}) r2 = getpid() r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000100)='./file0\x00') ioctl$sock_inet6_udp_SIOCINQ(r3, 0x40046103, &(0x7f000065c000)) sched_setattr(r2, &(0x7f00000000c0)={0x0, 0x7, 0x1, 0x1, 0xd15f, 0x0, 0x400, 0x400}, 0x0) 2018/03/18 10:58:21 executing program 5: r0 = socket(0x10, 0x6, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000200)={0x9, 0x2, 0x4, 0x9f, &(0x7f0000000000)=""/159, 0x42, &(0x7f00000000c0)=""/66, 0xa3, &(0x7f0000000140)=""/163}) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) [ 61.127961] kauditd_printk_skb: 11 callbacks suppressed [ 61.127969] audit: type=1400 audit(1521370701.041:90): avc: denied { setopt } for pid=8824 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 61.170096] QAT: failed to copy from user. 2018/03/18 10:58:21 executing program 1: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) socketpair(0x1, 0x0, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x2, 0x3, 0x2, 0x3, 0x3}, 0xfffffffffffffffb, 0x7}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) fcntl$getown(r1, 0x9) 2018/03/18 10:58:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000040)={0x24, 0x2a, 0x311, 0x0, 0x0, {}, [@generic="5c9dc6975ccd3c21d2294c9369"]}, 0x24}, 0x1}, 0x0) listen(r0, 0x9) 2018/03/18 10:58:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0x80) recvmsg(r1, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000b8cfc0), 0x0, &(0x7f00000a9000), 0xffffffffffffffea}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/03/18 10:58:21 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev, @in6=@local}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a57000)={0x2, 0x3, &(0x7f0000232f98)=ANY=[@ANYBLOB="1800001d0000000000000000000580000000000000000000"], &(0x7f000090ffff)='GPL\x00', 0x0, 0x80, &(0x7f0000d97fe8)=""/128, 0x41000}, 0x48) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/03/18 10:58:21 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2103) close(r0) 2018/03/18 10:58:21 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) getrlimit(0x81c691ae9b48fea1, &(0x7f0000ed6000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x0, 0x22ba, 0x1, 0x400, 0x0]}, 0xe) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000000080)={0x77359400}) setpriority(0x0, 0x0, 0x0) write$eventfd(r1, &(0x7f00000000c0)=0x5, 0x8) 2018/03/18 10:58:21 executing program 6: unshare(0x8000000) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40400, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000100)={0x3, r1}) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x10000, 0x1, 0x5, 0x4e10}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000480)=""/84, 0x54) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000140)=0x1) 2018/03/18 10:58:21 executing program 4: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0x6, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x600000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x6}) [ 61.180323] QAT: failed to copy from user. [ 61.189651] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/03/18 10:58:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2080, 0x0) sendmmsg$alg(r1, &(0x7f0000002a80)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="b1d11679f7a07f9e505a15d8389172c2b3d6c37caf38068b5c4798fb1b912ace52ce36a9943967558ae28824875f48177ad4280d3c9b0741accfedd57e6e7e2db9870e9d79d7181e28b7ffaca0b4ca7a27347e7d70c04bd3b63579666d97bbb9f03176de088650b192efa4394581626aa833045c973e886242dcd42d533e80adad8fde04dfa1574ff18bee8e", 0x8c}, {&(0x7f0000000100)="39a03f8f8857040c7af8ed0b", 0xc}], 0x2, &(0x7f0000002b80)=ANY=[@ANYBLOB="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"], 0x230, 0x800}, {0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000500)="6c4b9038cb3ef1d677f7c24501caf84c8bce99b2fb52336b93cb4d55397bfd9ed014eba70db60f6ba2567050a0f1f56f783263f2052694e04928a3d5eb1c10dedf7b496187fbb20d434ed816b8e44d436c3cfa9a074238501ae7b34e4e9ef09f8dfe0f01f10540edb67c705bda7aef57f958b400cc8726dd9e04633438fad078120a3bc7afe6d6996c9238fc8d26e70e046c8a68ca75d15504965a38a2d4ee280d50d906b1b6f44465d42571f17d62c4cbf205ea513e6448b4d1fe9439ebae3e8746a87210e167578a7bf5a6f64558cfbfa51ff1c9de67a33ca9ec92dedab51af9e2d28b71530b3c41", 0xe9}, {&(0x7f0000000600)="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0x1000}], 0x2, &(0x7f0000001640)=[@iv={0x108, 0x117, 0x2, 0xf2, "4d82332e2c251d7eaf2abd089d11c856a1bea3aa0308defad5523dfb2707df2a0e6bb9a37cf4bb285e04acfbbf9ca6bed7a4e5956bbbc6603475f9f52f7c4e14f5989b15972456944628d0d0114a292bd7a2e81e4d62d2fa3a7be144e169aa87fba0e45c2378b9f68a805790e8280b6827414b7e84c57a69ea83e0cbd9b48d961f87ef7e78b3bc8060d95f7494301fb7de2506cb6b0c2dccc654b23389f05b51383a05074a739cc54d24b3c7b93598dbf13676bc6ea1b415a0ce6039e94e7f8fef97b4b9f9a3269dcaf7ca612baa4efe96e9d619677217f9ea930fc10fac19cac1f80d14f6fa9b0cc0881d65b23e7ea3a852"}, @op={0x18, 0x117, 0x3, 0x1}], 0x120, 0x40}, {0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001780)="663dfb3313535938a67762f9d503afdc4c90898c5e169ebe0c207516ebdaf7adcd3e7ff5e572fdbcb2da7debe0f48db9135c528113c8ea0b4d747d7de1e213d6d841b30a92553b772123618b953cd97e85400a76cdafb4ca6b9b3982f006ffe1ac273066ae4ebd7861e02dd1f099cc5d", 0x70}, {&(0x7f0000001800)="18e789f5729b14b9a7373878edaadf7a457523bc60b78898bdeb03e390fdabf8f890941660755f80527d3721a5c8cda81ddfe71c50c2bbbfc1eff4be6061b56c70045bcf70a84a8383eb15baeeb7879f87766bf30487563183f4a8a425a51b25305be69bbda7bfc6d8a2acb977f0be0574c62a", 0x73}], 0x2, &(0x7f00000018c0)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x52}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x4, "0d71e6e3"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x80000001}], 0x10d8}, {0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f00000029c0)="011121c4c7a49c4740600a67", 0xc}, {&(0x7f0000002a00)="a86c12357b1dcc666bc1fc892217cce1faaf9f644ad2c8328bef0742e6472d681a1051941d19148fce3733b2", 0x2c}], 0x2, 0x0, 0x0, 0x40000}], 0x4, 0x4000000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x2, 0x800, 0xd7}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x21, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/03/18 10:58:21 executing program 1: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) socketpair(0x1, 0x0, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x2, 0x3, 0x2, 0x3, 0x3}, 0xfffffffffffffffb, 0x7}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) fcntl$getown(r1, 0x9) 2018/03/18 10:58:21 executing program 7: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/03/18 10:58:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x401, 0x101, 0x5, 0x8]}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000321000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000a66ff8)=0x215, 0x435, 0x2) socketpair(0x1, 0x6, 0xc0f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x100001d) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000140)) 2018/03/18 10:58:21 executing program 3: socketpair(0x1b, 0x806, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x2000000, 0x40000000032, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x8, &(0x7f0000000100)=""/202) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/18 10:58:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x127ff, 0x3, 0x100000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)) 2018/03/18 10:58:21 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000001340)="6e65742ffad7a5f2199f6d6366696c7465723600") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000280)) clock_gettime(0x6, &(0x7f0000001380)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000013c0)={r3, r4/1000+10000}, 0xf9291ebd214c32eb) vmsplice(0xffffffffffffffff, &(0x7f0000eacfd0), 0x0, 0x0) vmsplice(r1, &(0x7f0000001500)=[{&(0x7f00000002c0)="4c74e33586422bc442b881dbab", 0xd}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001580)="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", 0x14a}, {&(0x7f0000001400)="0a0f8a842efe1c27a12fab07a030d632af20871cf646b4abcdc01cf75f598a819ecbac46c00b3f599ea51bca5227", 0x2e}, {&(0x7f0000001440)="a0f014ceebe1e41f7478bd8cf662acb92829eca038d7b8b3a4d60d2d081e9250cb50dd285b942d982ccd52206cdb2d3be4271060c98cfb4b70190a5c5bc18381291ec8932d6ca4aadf75cc8676da2a2bbb8dd74e60f11243978f9a89ed520807e86e76e093eab588669c8b59ac43821e83d3db7fe0026dedd9c62b640c5658a10a1b19ab6ec24b4920a19219f0b930b83e53e2486ca50295080870449384594583b8c43e0e1ff39557dfde9e8c84f9b1cba9c422f00e803a2a90a2162996dd2c", 0xc0}], 0x5, 0x9) fgetxattr(r1, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f00000001c0)=""/119, 0x77) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0xa0d7, 0x1, 0xfffffffffffffff8, 0x5}) 2018/03/18 10:58:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x2000000009) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x10000000}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/03/18 10:58:21 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000005c0)={'ipddp0\x00', 0x1000}) r2 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r2, &(0x7f0000000600)) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000003c0)=""/41) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000000440)=""/234) ioctl$sock_proto_private(r3, 0x89ef, &(0x7f00000000c0)="39194b5fcba8154ee4c8e78431dd03b685289e0fd2717ece61f8e0a8cdab8f16ba043c583a573130ef41e536fff2499918db1b92c4e7ef0c1511ed2db9a22e45bc97ac52dc4f91da8eda958b86b4e01f89d34400b801db271cf937d1cf9a10a6bd8943058883ea1314d230465daa146311140ba6b9046782ac126e7ab0071cb21a26e607a43cd0e2fa070be5e4ff8269a6fc88b2ba1b7c82a88f4da832947aefc38bf300d8cf5cd5028b1eb9b24dbe8d8a056644cd80f9f9a39ac115d10ad6b9d31db748a797b5c0643754961b937026f0838a1dc07c8abc986edeb569b128497849fba43b6511e2aebd658af7c9ce5bd7ed") r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000001100)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002a00010300000000000000000300000000000000"], 0x18}, 0x1}, 0x0) ioctl$void(r0, 0x0) r7 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x4, 0x400) ioctl$KVM_ASSIGN_DEV_IRQ(r5, 0x4040ae70, &(0x7f0000000400)={0x2, 0x56b6, 0xb0, 0x1}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r7, &(0x7f0000000200)="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", &(0x7f0000000300)=""/25}, 0x18) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000380)) 2018/03/18 10:58:21 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x3) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x80000000) 2018/03/18 10:58:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0xf53, 0x4) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 10:58:21 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x9, 0xf0, "f2a2f2561caea174f2dce653fd83412984b8d8171184658b23266a2fce5eaa5175317412089585f700844bec4601fe376e438dfcb8410f3109b3af13403adbe13775c94c90ca84ed8a597d88d6d5951ad329498c14e29a331c8104f2306329280f54158ee36365e178ad7c9fe54eb107407da4e49bc9d19efcfb1c604b31c43ea708e288512cc94c7d5ced9aac6b5f11ced5e2fbd6d257ec5452905c550909c766b0125459df169f18e94871b226a2fb1bde2453bce1ac1126499d7887480ab17e6c066b2ac6e1c9181be284873c8bd7fbf3453256284b9e03585ff1a061e75542f3555cceac6bb3be9cdb05211eb185"}, 0xf8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="21130000", 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r3 = accept$alg(r2, 0x0, 0x0) write(r3, &(0x7f00000003c0)="44180c5030827edcf6bf39b9", 0xc) 2018/03/18 10:58:21 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0x590, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000040), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x608) pipe2(&(0x7f0000000000), 0x4000) 2018/03/18 10:58:21 executing program 4: 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, &(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}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_netdev_private(r3, 0x89fa, &(0x7f0000000180)="a0234497c09d5435910a035417ff6a74228dd9d42612b1125000362d3dad") sendmmsg$unix(r0, &(0x7f0000004180)=[{&(0x7f0000002980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003c00)=[{&(0x7f0000002a00)="a7fc7db776b6aaac060cd8382e86fefeec827940af6fa423ee52905e56ef1582b315ccbe03d6d71f9db31ba47dce9b8a95b9073c829c72be93e12f8b3b38f477b11a5cb2e8ebfd3eed27919f43d6765a6d91beef4c99f82ffd9c22037a16f927b275e1c8af08d3b997001ced473a63b371b200eb192c445db61e87ec27346fa56007704d3e1bef840311a0cff14a318a1afa792c90e95309651ff99ec855239ac40e62b02bfb4f72dc56562ce37beaa013dee3e13f2a75422aacc7a92043", 0xbe}, {&(0x7f0000003ac0)="2175781cfe8145c3b7b9f1fb8b65af7a0dfddf0656b1a2a3b74f2e126fb5b964a608d1759f78ce6b3215e1b0b87080538bb6013d8c29822b6e", 0x39}], 0x2, &(0x7f0000000240)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32, @ANYRES32=r1, @ANYBLOB="fffffffd5782c57555c3109d8b3df9bd4ee2b2196d35a96a45cf8fc33377afb20101a59ebe77688de62129fe4f351118695c8c79ce5e5fbbfd1ec82e2c4909"], 0x78, 0x4000000}, {&(0x7f0000003e00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004140)=[{&(0x7f0000003e80)="e162722fa22dd596f718c686b16a580a6eb5363ce1f060bebfc95a09fd4822d8cb1f5f42fc4d68f4b82fa8f25fc94612f15bd87d7fe05b20bc0775bcb5af9d5399adc59d3b9211deebae9c6b752b948a97155eca54077391fe2fd1a8f8910257998a320e74fb324ef18c2b0c1f8093bd623b46c7015e4b2b432e6457fa63d49c25f63f3b7ca6508371091a84c0d47b797f99a5ca81a7155d50afb6b7536c3b3d4045d18fe6425825a995093770d83d4e9b16d35ceef7afcef096ca5a", 0xbc}, {&(0x7f0000003f80)="faf3608eba6629f80054284f681ba1001c659bd679f9603384d9cec722e69e00d0bef2f885be2aa8ce638542a4d97a75157d52c680f49e7fccc8d1110639a41759b033a89984992306c24464856275d35dfe9452a8e293d71e1d37530d10599cc8a6f29b5406c6903ffa81cbb454eeadcf18b27ca1f3abb96c351be2f4b574b8b6c9cc7684fc25dc104326bc", 0x8c}], 0x2, 0x0, 0x0, 0x20000084}], 0x2, 0x4) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) 2018/03/18 10:58:21 executing program 1: getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) getpgid(0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x2000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x101, 0x440001) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x800, 0x0) pipe(&(0x7f0000000240)) syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x1, 0x44000) socketpair(0x2, 0x80000, 0x8, &(0x7f00000002c0)) syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x7, 0x52201) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x200c0, 0x0) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)) r2 = gettid() r3 = getpgrp(r2) r4 = syz_open_procfs(r3, &(0x7f0000000040)) sendfile(r4, r4, &(0x7f0000000040), 0x5) 2018/03/18 10:58:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) rt_sigsuspend(&(0x7f0000000180)={0xffffffff}, 0x8) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="5823be4b24011b4396c9bf71851f0524736fa588c45291730631392cf2268aafe31f6d800df0f3d6104f0619351452b5c23a5f9f1fb34416277dadd7f3fd97da0222c1b935f7956e8c634fe63826fd6d28df099674fe08ad94e751ac6700d27a9df59b63616e908b89689337bf3d2e5f307f2c40f49f166c4fb89af53083495c3db4d1df347b2c0847cbe2fe84c38f379647e67f7a7e71b9be631aed49667fda447c53736628ec303237b528a29e3451093820fb5be103c0", 0xb8}], 0x1, &(0x7f00000011c0)}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x100) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140), 0x4) [ 61.451346] bond0 (unregistering): Released all slaves [ 61.477100] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 61.520603] audit: type=1400 audit(1521370701.434:91): avc: denied { map } for pid=8912 comm="syz-executor7" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=1193 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 61.559557] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 61.597556] audit: type=1400 audit(1521370701.474:92): avc: denied { ioctl } for pid=8917 comm="syz-executor4" path="socket:[24477]" dev="sockfs" ino=24477 ioctlcmd=0x89fa scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 [ 62.289545] IPVS: ftp: loaded support on port[0] = 21 [ 62.579800] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.994077] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 63.000180] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.043595] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/18 10:58:23 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000180)=""/75) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x1000, 0x0) mq_getsetattr(r1, &(0x7f0000000200), 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7ff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140)) 2018/03/18 10:58:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000000000)="fcadd2dd", 0x4) 2018/03/18 10:58:23 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001040)={'bridge0\x00', &(0x7f0000001000)=@ethtool_sfeatures={0x3b, 0x2, [{0x3b69}, {}]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/03/18 10:58:23 executing program 6: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x111500) dup2(0xffffffffffffff9c, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10003, 0x0) fanotify_mark(r0, 0x1, 0x20013, r1, &(0x7f0000000040)='./file0\x00') 2018/03/18 10:58:23 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x18000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) unshare(0x400) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x81, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/18 10:58:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01111004", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x0, 0xfffffffffffffff9}, 0xc) 2018/03/18 10:58:23 executing program 1: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_settime(0x4, &(0x7f0000000180)={r0, r1+10000000}) clock_settime(0x0, &(0x7f0000000200)) 2018/03/18 10:58:23 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000dd9fee)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/183) [ 63.086763] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 63.093076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.099863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.119407] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 63.130228] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/03/18 10:58:23 executing program 5: mkdir(&(0x7f0000001140)='./control/file0\x00', 0x44) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="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", 0x1000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000)) symlinkat(&(0x7f00007adff8)='./file0\x00', r0, &(0x7f0000a30ff6)='./control\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000df000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x8000, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000b3fff6)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimensat(r0, &(0x7f0000e02ff0)='./control/file0\x00', &(0x7f00003e6ff0)={{}, {0x0, 0x2710}}, 0x0) 2018/03/18 10:58:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x401, 0x800) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000140)={0x0, 0xffffffffffffffe0, 0xdc, 0x1, 0x9}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000280)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000040)={0xfffffffffffffffc, 0x1000}) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x400) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f00000000c0)={0x9, 0x4, 0x1000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'nr0\x00'}) 2018/03/18 10:58:23 executing program 0: execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f0000000500), 0x1100) rt_sigpending(&(0x7f0000000000), 0x8) 2018/03/18 10:58:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000880)="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", 0x2e5, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/03/18 10:58:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xc34a, 0x3, [0x3ff, 0x5, 0xb]}, &(0x7f0000000140)=0xe) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r4, 0x6af0, 0x6, 0x80000000, 0xd54, 0xcc5f00000}, 0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x6}, 0x8) tee(r2, r1, 0x3c, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'ipddp0\x00', 0x5}) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000080)="cf", 0x1}], 0x1, 0x0) 2018/03/18 10:58:23 executing program 6: syz_emit_ethernet(0x118, &(0x7f00000001c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x7ff, 0x1, 0x2}], {0x8100, 0x5, 0x6}}], {@x25={0x805, {0x0, 0x10d, 0xfd, "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"}}}}, &(0x7f0000000040)={0x80000000000000, 0x0, [0x0, 0x0, 0x237]}) r0 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='!GPL:\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r0, r1) 2018/03/18 10:58:23 executing program 2: socketpair$inet(0x2, 0x0, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x6, 0x102) recvmsg$kcm(r1, &(0x7f0000001a40)={&(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/96, 0x60}, {&(0x7f0000000540)=""/114, 0x72}, {&(0x7f00000005c0)=""/220, 0xdc}, {&(0x7f00000006c0)=""/61, 0x3d}, {&(0x7f0000000700)=""/129, 0x81}, {&(0x7f00000007c0)=""/124, 0x7c}, {&(0x7f0000000840)=""/22, 0x16}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x9, &(0x7f0000001940)=""/214, 0xd6, 0x3f}, 0x2000) socket$l2tp(0x18, 0x1, 0x1) sigaltstack(&(0x7f0000832000/0x2000)=nil, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = getpgrp(0x0) process_vm_writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/196, 0xc4}, {&(0x7f0000001a80)=""/10, 0xa}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/14, 0xe}, {&(0x7f00000002c0)=""/60, 0xfffffffffffffedc}, {&(0x7f0000000300)=""/51, 0x33}], 0x4, 0x0) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockname(r3, &(0x7f0000006480)=@hci, &(0x7f00000064c0)=0xc) 2018/03/18 10:58:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x3, 0x14, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/20}, &(0x7f0000000180)=0x78) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x6c5, 0x0) close(r0) socket$pppoe(0x18, 0x1, 0x0) r1 = request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='eth1,%eth1selinux6[vboxnet0:{\x00', 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x7f9c7586, 0xf73f, r2) 2018/03/18 10:58:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4) ioctl(r0, 0x5385, &(0x7f0000ca7000)) 2018/03/18 10:58:23 executing program 7: r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000000)={0x0, 0x0, 0xfff, 0xc694, "f254ffb84308805ecb4545b54501d80ad51106a12e31b9d40f1e4fd211e34493d522402969414cf2d8c4f1bf", 0x8}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @broadcast, 0x0}, &(0x7f0000000440)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000480)=r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/03/18 10:58:23 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001140)='mountstats\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x5, 0x1}, 0x10) 2018/03/18 10:58:23 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0x4) listen(r0, 0x0) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/03/18 10:58:23 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES64=r0, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[], @ANYPTR, @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0], @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x6) connect$rds(r0, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x1000}, 0x10) r1 = socket$kcm(0x29, 0x4, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a88ff0)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1dfdc)="dd", 0x1}], 0x1, &(0x7f0000444f00)}, 0x0) sendmsg$kcm(r1, &(0x7f00008acfc8)={&(0x7f0000b1b000)=@rc={0x1f}, 0xa, &(0x7f000000b000)=[{&(0x7f0000303f29)='Y', 0x1}], 0x1}, 0x0) ioctl(r0, 0x58e94f7e, &(0x7f0000000240)="b5e9eec2712e13eacd4ad9ccb7376b47282b2cb5c6041990dc407fdc45e89e12b767430877734d70abac46846892a77424a077aa70785db6389d60201e9a030aaa5378a3ce97db43d0cb238cc66fbb6ea4dbc623071ac08dca1195b1b73ce77deeca27498ffac3df172ff9c1c663d09bce4ed7f79c9e6005c901a3cf0f0bf4e12dc9b2b46a3ea902898f8a330df9af2e59e655e91396084be9cb42d8ac7d7b5e087e18d65d77c39af5c2a2f33167b37a2a06d57e15c3501e61df76dc4e1034e784aa2a78f8aa1620564e31425edc6b3785503dd0eeb8049a72a7fb837e7164b576401266e93b27f846193a473e1e") setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x400, 0x2070, 0x8001, 0xffffffff}, 0x8) acct(&(0x7f0000000180)='./file0\x00') 2018/03/18 10:58:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="1c00000018000300000000000000000001000000080003000a000004"], 0x1c}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) rt_sigqueueinfo(r1, 0xf, &(0x7f00000000c0)={0xe, 0x2, 0x401, 0x1f}) prlimit64(r1, 0x8, &(0x7f0000000100)={0x6, 0x1}, &(0x7f0000000140)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x14000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x2a, "408b176e6c07a95fd7c11f2aac0980b884b6f33bc7349a9ece117160ae8a27a30924c0cd9b0f7f68cb0a"}, &(0x7f00000002c0)=0x32) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r3, 0x0, 0x4}, &(0x7f0000000340)=0xc) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x101000, 0x0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00000001c0)=0x7fff) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000200)=0x4, 0xe222222956736a01) 2018/03/18 10:58:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x40000) ioctl$TIOCNXCL(r1, 0x540d) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000080000000070000000000000000004100000005"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/18 10:58:23 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_getattr(r0, &(0x7f00000000c0), 0x30, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000dfc000/0x2000)=nil, 0x2000}) 2018/03/18 10:58:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) kcmp(r1, r2, 0x4, r0, r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r3) 2018/03/18 10:58:23 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/03/18 10:58:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x105240, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000680)=ANY=[@ANYBLOB="010000000e1122eece1d8a23e2f14f82c35f2e14b9444813bb000c0000000000000000003ab9d2f5cb3e16303987b9eb7568577fdd88dd7b57f4423f2b59d589b09d28568cada3eadacfbbbbe9a0278846ac3563ad6cab6b3ad65078d36b5a1172a95ffb7c90d4ae35fc6782ad232407fe30d82392cc85bafea513591f821fdb2f4bab1308f30548814ad9d29860ca68dbe9b59b0e125f577ddd42620eace53561a18a5e6655ff556729ef359dcb3f7431dd4a7a7de8c576111c2a0973acfaa2304ca870bfee7028592dbd20c3fb6bc7d9d147d04d3bd7cbe2aa47c9e71f23e51df46af0c333dac548ef04224a34d387696fb112cd142680be2b429d5385d596a166c08927db2f"], 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x9, 0x409, 0x4, 0x101, 0x401, 0xfff], 0x9, 0x0, 0x4}, {0x2, [0x8000, 0x1, 0xffffffff, 0x6, 0x6, 0x10001], 0x5, 0xe26, 0x2}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xff, 0x0, '\x00', 'dummy0\x00', {0xff}, {0xff}, 0x5c, 0x0, 0x1}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x4, 0x4, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x78b}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x2, 0x40, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0x2, 0x8, [0x3e, 0x40, 0x16, 0x7, 0x16, 0x6, 0x1a, 0x3a, 0x2, 0x1f, 0x19, 0xe, 0xa, 0x30, 0x25, 0x1d], 0x0, 0x9, 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) socket(0x10, 0x1000010000803, 0xffc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f00000000c0)=""/4, &(0x7f0000000000)=0x4) 2018/03/18 10:58:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6gretap0\x00', 0x47fc}) msgget$private(0x0, 0x400) socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x100) pause() sendmsg$kcm(r1, &(0x7f0000001700)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)="ec3d0d3e8e27dcec065476027a90fa8a9f70a596f1eda835b1bfa3e79d6aa6815102f74de76a4a04e8d3e6dded6d873b4e7b65c48de9d2de89107ba9ba91dc9842a6cf397d9f775378145317f654f3c9c930877406263fcbf8500800c1cf5f89f4dde3f35fe23278a5cbb1258fa7007cbc40d62da1621671c53bc7b99a01aae225a05c2f95a574272ceff486f7", 0x8d}, {&(0x7f0000000000)="b70789da542c971b82ed2db2fa966aef39740699613a8384", 0x18}, {&(0x7f0000000240)="c95d573f0105b99c40d034c8c995e59d024d9d48db09546a07b3746190db1c0b892a8f45d39cb35254d43b1a91831aa62c972b", 0x33}, {&(0x7f0000000280)="26be3ead6085bc2abc7a01cc2b6a8388cd3cd4c2702e91fec84417586f12391d655812765a7a6d6058bf18da24f68303c6337df480f485bb8ff7fd57e9931b8f1fc9c1d223bfc392f43047f4269f0425f70fc8311adfe3eb964d13ea6606f06b476269211e7c53a8925d88fa69ee6b6c73d716757a95fde030dd1049b90a9418ad98292597e4c33b0ec40c7e753f7937220655c390d6b1bf4c6ed56d34258f1227465bc7f9f377c364524e08fbd82ea62e73ffb9dda7f598d5cc673dc4ec5f2b8396ee594946591ccfa3593520647bf2500c9957d08483f1e2f301e60ef807a0", 0xe0}, {&(0x7f0000000380)="9bf5c73b24957dc93363ea9bdafdd030fedff285efb4102aece5baa78e3f2f67b4a75b98750750042cc8f8cdc505e9e7cff7a309103827c0893867136132159107529eda58e4", 0x46}, {&(0x7f0000000400)="2c73e29ffa8126946635aecbec3ac7ff97bff0a6c6e849a69b5d99ce12c5c2d1426de92adb99fd4b73a491eb7be887bf4a91b3e7c8a4b1", 0x37}, {&(0x7f0000000440)="ed5b2d7a7f96dc87a907b804ddbcc133c178b2f31812cd1c34aca48213f96014", 0x20}, {&(0x7f0000000480)="09bcdacd3632864b349b8fa34d09cfbb88d26c70bf84af6613aa20b973084c107841fcc43541bb4b2193164e75c1c08c87dc4aa2ee63c9b2b5690a3e701acef35a476cec4de1ba54bb4153f44dc776ce4f6d98e8c7f36235e234da7c44e97c4a3066b66987beb20b9ea0081d5b877223699e3b074204fb1c859d84e0f6d05a0e882b64dc3c19e06cb237a7f736f18efc882f90893e32dec38e38b53f5dee6859de8d95565a89e68fa61566ebb1d1d88667a4eeca", 0xb4}, {&(0x7f0000000540)="7a102a7b04d6919b1aaa105cc857d288c14e3579639c9cfb6f99b35f96e068fed999f40b02573cf9d3294e153862888c75fc367096e1863d91", 0x39}], 0x9, &(0x7f0000000640)=[{0x1010, 0x4632ccaed5d9a0c9, 0x800, "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"}, {0x10, 0x117, 0x9}, {0x88, 0x109, 0x1, "3ea4657bdb0a81b256c7634f094d43e25a7fd6d26b3d839e638ac16db1d5d79c7ab452ed75e2afcaac1b1bf858859ef57d63c6028ad4368062032f6b8009d1d0e70cc55acb77c5fec826e7c99d0a01ed46cdca0634029e9a98cfdd574a0cc524a8bd810c7f16eca6f3352c4eab79c3b82ef4"}], 0x10a8, 0x8000}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x4, 0x400, 0x8}) [ 63.452662] sctp: [Deprecated]: syz-executor7 (pid 9183) Use of struct sctp_assoc_value in delayed_ack socket option. [ 63.452662] Use struct sctp_sack_info instead [ 63.486796] sctp: [Deprecated]: syz-executor7 (pid 9183) Use of struct sctp_assoc_value in delayed_ack socket option. [ 63.486796] Use struct sctp_sack_info instead 2018/03/18 10:58:23 executing program 6: syz_emit_ethernet(0x42, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x0, 0x5, 0xfffffffffffffffe}}], {@arp={0x806, @generic={0x5, 0xf5, 0x6, 0xc, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, "3db7c9c569c9ebc74cff9d38", @random="e3ef3665024d", "c3cc2c36118fe461a9d126506586cae5"}}}}, &(0x7f0000000080)={0x1, 0x2, [0x0, 0x0, 0x69f, 0xffffffffffffffff]}) 2018/03/18 10:58:23 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x43, 0x0) timerfd_gettime(r1, &(0x7f0000000140)) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/187, 0xbb}, {&(0x7f00000001c0)=""/82, 0x52}], 0x2) 2018/03/18 10:58:23 executing program 2: r0 = socket$inet6(0xa, 0xf, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff0fee)="ff02047f0100000effffff78d60000d8144e000000000205", 0x18) 2018/03/18 10:58:23 executing program 7: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) clone(0x0, &(0x7f0000a36000), &(0x7f0000855000), &(0x7f0000006ffc), &(0x7f0000340000)) r2 = epoll_create1(0x0) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/03/18 10:58:23 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) syz_open_pts(0xffffffffffffffff, 0x8000) creat(&(0x7f0000000200)='./file0\x00', 0x352dd57f2becec18) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipmr_getroute={0x14, 0x1a, 0x100, 0x70bd28, 0x25dfdbfc, {0x80}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) [ 63.490398] device ip6gretap0 entered promiscuous mode 2018/03/18 10:58:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000000)="3a5a45100014b3d1fd9015ae31684db6033c2fa5691d9e8009e7c1c22395c20499eba807317af3de0820ed1cb554da07dfceb20d85cfd2a7826d", 0x3a, 0x20000000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000880)="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", 0x2e5, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x0) 2018/03/18 10:58:23 executing program 2: r0 = socket$packet(0x11, 0x1, 0x300) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b08082605dbdae5fa4d86dd6002290f00303aff0000000000000000000000000000000000000188009078ffffff8d609433df0000000000000500000000000000000000000001fe800000000000000b0000000000000000000000000000000000000000"], 0x0) 2018/03/18 10:58:23 executing program 2: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="02008017df769e3308", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x20100, 0x0) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x2, 0x2000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)={r0, 0xffffffffffffffff, 0x22, 0xffffffffffffffff, 0x800000000000}, &(0x7f0000217000)=0x18) accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80000) 2018/03/18 10:58:23 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x8}, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)) 2018/03/18 10:58:23 executing program 5: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000003c0)=0x8000, 0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = semget$private(0x0, 0x4, 0x1) semtimedop(r1, &(0x7f0000000340)=[{0x1, 0x401, 0x800}, {0x6, 0x1ccb, 0x800}, {0x2, 0x2}, {0x2, 0x5, 0x1800}], 0x4, &(0x7f0000000380)={0x77359400}) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x0) r2 = accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0xc28a, @dev={0xfe, 0x80, [], 0x11}, 0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x2bc, @mcast2={0xff, 0x2, [], 0x1}, 0xa8a}]}, &(0x7f0000000200)=0x10) syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x401, 0xa000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xff, 0x0, 0x7fffffff, 0x3a8f, 0x7}, &(0x7f0000000300)=0x98) r4 = socket$inet_udp(0x2, 0x2, 0x0) fchdir(r4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x55, r5}) r6 = semget$private(0x0, 0x1, 0x40) semctl$IPC_INFO(r6, 0x3, 0x3, &(0x7f00000000c0)=""/135) 2018/03/18 10:58:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) [ 63.560479] audit: type=1400 audit(1521370703.474:93): avc: denied { map } for pid=9214 comm="syz-executor7" path="/dev/usbmon0" dev="devtmpfs" ino=1147 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/03/18 10:58:23 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x3ff, 0xffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8040, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/85) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x10001) 2018/03/18 10:58:23 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) fadvise64(r0, 0x0, 0x2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaabbffffffffffff910030008100290086dd60c000e200082b0000000000000000000000ffffac14ffaaff02000000000000000000000000000181009078000000003aac789fffb25b05ffd87d377ffae74d77faa59f39cf160daf4dad374511f7aa7b1e6012845df93a9dbeae50c6665178d33c83f04d980edce4c2cbb9fc62ff18e8faeb32d2f2eb9da60df22a6102892013af8bcd41c89c285b8230a9661a40f89d761eb898720ced8887d0ec727d8f2cb177e32a9d6ff6b615cb3393fc25d9a149a5ebac67dd8e06863e2fb5e72d18f8f6768bc3093f9533a2176f44a50f614f521cade81f857feeb69749a62e3c40b8786ed0ebb4ced94dc98c6c93d10a520028d65fdea54c78be86ce462b5a00201b6862b094aa30e14e51eda4cfafb273c1e1618f057c21"], 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x25c, 0x0, {0x0, 0x0, 0x6, 0x3, 0x79de}}) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f00000002c0)=""/195, &(0x7f0000000080)=0xc3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) tkill(r2, 0x22) 2018/03/18 10:58:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f84000), &(0x7f0000f84000)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x4) 2018/03/18 10:58:23 executing program 1: r0 = socket$inet(0x2, 0x802, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x47fc, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/18 10:58:23 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) 2018/03/18 10:58:23 executing program 6: r0 = socket$kcm(0x29, 0x100000000002, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040)) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f00000000c0)=0xffffffffffffffcf) 2018/03/18 10:58:23 executing program 4: setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x6}, 0x2c) r1 = socket$inet(0x2, 0x80005, 0x5) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200000, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000100)=""/49) 2018/03/18 10:58:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)) lseek(r0, 0x0, 0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x7, 0x4) 2018/03/18 10:58:23 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x2, 0x2000, 0x78000818, &(0x7f0000ffd000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x7000) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000245fe8)=[{r0}], 0x1, &(0x7f0000feaff0)={0x0, r2+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x8, 0x7165, 0x1, 0xc7b, 0x0, 0x400, 0x88300, 0x4, 0x200, 0xf97, 0x6e, 0xfffffffffffffff9, 0x100, 0x1ff, 0x7, 0x7, 0x1, 0x80000000, 0xfff, 0xfffffffffffffffe, 0x3, 0x4, 0x9, 0x3, 0x3, 0x8, 0x56, 0x9, 0xdd9a, 0xf74, 0x8, 0x4, 0x7, 0x7, 0x10000, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x2, 0x1, 0x101, 0x0, 0xffffffffffffffbc, 0x1c29, 0x40}, r3, 0xc95, r0, 0x4) 2018/03/18 10:58:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000000)=""/60, &(0x7f0000000080)=0x3c) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x88000100, &(0x7f0000000200), &(0x7f0000000040), &(0x7f0000000500), &(0x7f0000000540)) 2018/03/18 10:58:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x440101, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000480)={r2, 0x60, 0x6, r2}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000080)={"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"}) socketpair$inet6(0xa, 0x2, 0x884a, &(0x7f00000004c0)) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0xf002, &(0x7f000002d000), 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x2, r3, 0xb}) 2018/03/18 10:58:23 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280)={0x3f}, 0x1) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffff, 0x200000) r1 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="3a887d03ffd0e2789c33de3064f1a993b1e81f04c8d4cbe13e65e2cbbc38fe217f113ea507ba5272c4a471eb27c053b97daec1c490c00e1e5de98a849a99e0513df9323cc7fb8303a7fa21cb2bd086a351d05a3dae4718c0d2f6", 0x5a, 0xfffffffffffffffc) keyctl$update(0x2, r1, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="fffffffbffff0000140000001a0048000028000000000000017800000000e0000001440c060300000000000000004e204e200008900c78e353c9c4b64489e12ae627f2a9b575d979f7f50b2ecec1d783fc17ee2e2b2b40ad9d957f8d25a45fffadef8d4692e467463e125d14f70fc3a2501cf0dd262444252fbfd4f5efc8fd47968cd8b2b917b701e21a13769125f8b3952f71ddd3bc3574315504b50d2133c1d626eb6bb28871e01b3d9bc6681212fd1c8fff8cad29c5b0bbd3de"], 0x0) 2018/03/18 10:58:23 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x10000) syz_open_pts(r0, 0x0) r1 = memfd_create(&(0x7f0000738fff)="80", 0x0) fcntl$setlease(r1, 0x400, 0x0) dup2(0xffffffffffffffff, r1) clock_getres(0x2, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x114400000000000, 0x3]}, &(0x7f00000000c0)=0x8) ftruncate(r1, 0xfffffffffffffffc) 2018/03/18 10:58:23 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xffffffffffffff80, 0x800) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) open(&(0x7f0000000100)='./file0\x00', 0x20080, 0x4) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000008000040f90100000001f7ffff1800000000000000"], 0x18}}], 0x2, 0x0) 2018/03/18 10:58:23 executing program 0: nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)) r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8913, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x80000080) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000180)=r1) bind(r0, &(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x80) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x4800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'nr0\x00', 0x401}) 2018/03/18 10:58:23 executing program 3: r0 = memfd_create(&(0x7f0000000080)="8a75e575653c00", 0x5) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0xbf4, 0x8, 0x1, r0}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x20e, @time, 0xffffffffffffffff}) 2018/03/18 10:58:23 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)="28f5ea215b5c73797374656d2d65746831747275737465c86b3ca612e1eef773656c696e7578261207f629e8ab8801089a167c0f4be16013e5743b694eb3e6af22aeb6c60a17b9014c0df2a27fb023b603009897d93fd2ea00b5bea5ff5bcdc1905bd098877da7e4eb34d119c96f8c10b6dfbee10265d81e58e060262dc76f3e3e23407dbd09eae69108d8826388bfd5d4c85898b8a3e4917548a04211dee312e1f3a747da918076f4f8a5100644e9f35284aa1bb8a53b0000000000000000000000") 2018/03/18 10:58:23 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xff}}, 0x8, 0xfffffffffffffeff}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r2, 0x7}, &(0x7f0000000400)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x3, 0xfff}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000180)={r4, 0xe5, 0x20000, 0x0, 0x6, 0x3, 0x1000, 0x1, {r5, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x43, 0xffff, 0xdb3}}, &(0x7f0000000240)=0xb0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000315000)) 2018/03/18 10:58:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x8, 0x7fff}) perf_event_open(&(0x7f000000a000)={0x0, 0xfffffd5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x0, 0x0) write$rdma_cm(r1, &(0x7f0000004140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000002cc0)=@resolve_route={0x4, 0x8, 0xfa00, {r2}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/18 10:58:23 executing program 5: fanotify_mark(0xffffffffffffffff, 0x84, 0x0, 0xffffffffffffffff, &(0x7f0000ad0ff8)='./file0\x00') r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffff001, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/18 10:58:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000004cc0)=[{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000002cc0)="275a30ee24dfaa3c1835f37a560318cf0ea4a713fe0a0a26dcfde057dd73054321196bfd82dd2a8f555102058a9683b0fcf4d8b29736534ed7b1b02a33268d5a2b80891181f8ad8d316d303d7bef31658f41779eb32fb65b2dcb62c281611ceb4fa0fecad8cac84c72e5ecd2d53454f9c27e1a3b62a05e5a9686fd7409e6f4314c5ed56ae02d7b696233c676028bb3ff", 0x90}], 0x1}], 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'vcan0\x00', @ifru_names='sit0\x00'}}) tee(r0, r1, 0x1, 0x8) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/69, 0x45}, {&(0x7f0000001240)=""/47, 0x2f}, {&(0x7f0000001280)=""/72, 0x48}], 0x3, &(0x7f0000da2000)}, 0x0) 2018/03/18 10:58:23 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/vga_arbiter\x00', 0x101800, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r3, &(0x7f0000000e40)="24b012c7747105ef4f51a9e88c2d16fd99d187c6532206c16aaa8bbb24a8940b4519bd2ba0fcd75bbe494f85878f28052e107b07eac8ba4b9918c3b20bcb440ee3afb9f824887f8fbff44a014be0a507cc87312bc58c1054161e1532e7219d2ad95935cbef53d08c647748c8e0a2334a9bfac9061d2f1e46913f09bbec4ad0783e875d8d4b23a2cc405440f9df9420996755e8298d6e6d8ad55f033928", &(0x7f0000000f00)=""/250}, 0x18) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800), &(0x7f0000000840)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880), &(0x7f00000008c0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000900)=0x0) r7 = getuid() stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000280)="e3e55fe2c974d750b227d5dfad8619775637e387aa41aefa943965ba69bd21de9c94b8ac56974459fe4a412faf30915b7b84cdfbc79392e71e48abfac8b1b10b3971930ea5233edc7746688fc6d5d157a0830c8e7f025816945905a8eaeb7c668c33adad6f62a5f6a40aec24b7ce059fabae22da16eb712e996c667a792d50d16b758c4888520431d79607ae88eaee2aa9d5d2d45dec3530209afc973c43dfd20e07c602af9aaf8b7935734947e91fe5d61196e2adf11b5717bea13102a8bea65e04da52a8524323b0d251f99fc07e20719a3c7e730abb", 0xd7}, {&(0x7f0000000380)="1728b1b7365fed4a69ca29654e00981ceb69632dd6c4555627bb407936823eefa49c80c0bd8dd33a5054e552c549dcd9f5d352d8442956a59fd042a75fde126ad26022d9247d1f91ea76f2c57736594e45dffccc2981c013b906345401376b0ec3b1eb0545475ac266879825634243eca1731957ff91c75eae6e2cbb22c2d417ffbfe7d8846680d17c28d88f0854f75fb7066e3c5fefef0933f0cac2c158ca6037f0e5cd6b3b960c1ba84c080cd3e2b0b5", 0xb1}, {&(0x7f0000000440)="456c49c25dd193d133d0ab20b9e814306ec92992b108d47062b8e97ab2675e8e2d8948fdcb46ceca4816a57b2ed5b5dc7f873a2341741f6b4b18bca0714d5458cc442350b6d55434f7fc974a768c935d5b716b3cb30c1769c0435a5b2848023696bd4409071aa9385af561f1e67cea46cf0eaee014b477e33eda19c3aec0f91b62de6b6f8cb80a3297729ef673fad0cad91f24ef14eec332828ea74f52bb54e8de4741d72506", 0xa6}, {&(0x7f0000000500)="fb6e5cf94da3fac80d0bae1aa588d2e376c3390f7f2e167f2d74ec1ab81fb3e883b8370df43b0790bb00d774adbe9138a0927274fbecde6d6df1fcbdb8b503d21a3e02e930c5726f2b5d3e8c84c1e04661061b5715a2679f165fc6b61ada166fdf9af4f12b5caffa57f7788233f1df15be975472bacf7dd3b710487aa9f0d531790100010000000000fa6dab850300d1634e3656bc46550dd8c8ce861c158ec6421ddc87fb2d6ee07e3a1c474a9c151285e17555f5737af624e03f791d315311cd1c58d30980db2659c6322feff384f2ab9724d45a32308250f1fbc300000000000000000000000000", 0xe9}, {&(0x7f0000000600)="c973660ab384da954fc9c4f4708a583f968a506d373c3dd659667b6c0b1e3e358c41f0307b37fb0779e4b706289fd161054161c94c1af90129b41caed63cba47276b0d0506adcd941103c88de0d8e5567d147d0139977fa5dd465c0fb891eb108da82ea8c84a5097512e0fc23f99ac1e51458af634489972291bc68d6ce45eb9891da2723b", 0x85}, {&(0x7f0000000180)="dee0939e7507fae9bed631a21d9b5bb646c42226084f606cc0f2463e96265dc6b2", 0x21}], 0x6, &(0x7f0000001040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="180000000000007f0000000001000000c5384f9f3f202e9bfa5178a1ac4d0825a2648866f8aa5d0d0708837628f8e57fadd739c3881c319ba97b0b165d4f72e995", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000800000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="60236948d990c2b2070100005a9453ce2d16249dd0acaa9dccadcceda865176ad92b0bd8c6400bd7f2e781034729852f0fe058677a3039256bd03a60cd9ee7bdf814ffa5d19d90667b2abcda733f59def6cd0af8e8b7b90000000000000000000000"], 0xa0, 0x1}], 0x1, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000003400), 0x0, &(0x7f0000003480)=""/232, 0xe8}}, {{&(0x7f0000003580)=@can, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/170, 0xaa}}, {{&(0x7f0000003800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f0000003dc0), 0x0, &(0x7f0000003e40)=""/175, 0xaf}}, {{0x0, 0x0, &(0x7f00000042c0), 0x0, &(0x7f0000004340)=""/187, 0xbb}}, {{&(0x7f0000004400)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000004640), 0x0, &(0x7f0000004680)=""/27, 0x1b}}], 0x5, 0x0, &(0x7f0000004840)={0x77359400}) setsockopt(r9, 0xd, 0x1, &(0x7f0000000b00)="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", 0xfc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000a00)={0x0, 0xe8, 0x8, 0x0, 0x0, 0x8000}, &(0x7f0000000a40)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f0000000d00)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7, 0xcef, 0xa746, 0xfff, 0x725, 0x4, 0x5ecc, 0x3ff, 0x1f, 0x100, 0x0, 0x7, 0x5, 0x2, 0x4]}, &(0x7f0000000a80)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000000000)={r10, 0xfffffffffffffffe, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000080)={r11, 0xb30a427}, &(0x7f00000000c0)=0x8) 2018/03/18 10:58:23 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x0, 0x2, 0x1, 0x1, &(0x7f0000000100)=[{}, {}]}) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7fffffff, 0x200) shmat(r0, &(0x7f000078c000/0x2000)=nil, 0x5000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x90000) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x8, 0x6, 0x6, 0xfff}, 0x10) 2018/03/18 10:58:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x2) sendmsg$netlink(r1, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)=[{&(0x7f0000000080)={0x10, 0x24}, 0x10}], 0x1, 0x0, 0x39}, 0x0) 2018/03/18 10:58:23 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x100}, {r0, 0x8}, {r0, 0x4000}, {r0, 0x100}], 0x4, &(0x7f0000000080), &(0x7f00000000c0)={0x9}, 0x8) pwritev(r0, &(0x7f0000001340), 0x0, 0x0) 2018/03/18 10:58:23 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000017ff0)={&(0x7f0000017000)='./file0\x00'}, 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016fe8)={0xffffffffffffffff, &(0x7f0000016000), &(0x7f0000016000)=""/161}, 0x7a) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={r0, &(0x7f0000000040)="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", &(0x7f0000001040)=""/171}, 0x18) 2018/03/18 10:58:23 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000200)='0', 0x1}, {&(0x7f0000001300)="b4f81f55887aca1fe5bc8223bf27d3cc99fbd3ecf96d1ac489afb906d55d9fc30cbcaa9aa31e39ec44c2563d96e4b550be91209fdbb4550312649438c781c148c75d1e763b807d97385e80c0d10d0a6a5f2f3dba04be037d9b54c221ba01ebbc08617b0b2c6b6741af92c6262b8b35bab50b7a63b52793994749c00a9d168ad65b64eaf21a51ebc021622c07648dff01b2ee0c13a2efe5b52bbe1f35", 0x9c}, {&(0x7f00000013c0)="2ee9d4494b38f22f1739255c471153842d882138ec1a304bba938bef5c2e207ecb60b6d6f2b8a09a22a894f98ffec33f47365431b930f983a6a287dfbdfbffbb5951acdd40da395fe1d40425fd1b8bd9ad9cf9e3896f79f0f23dbe7d2ffb3ab31f34d8f69abed338d51db2dec1d4d58f05057628d4acffb6ec0e45d403dd2d3eb1646fe963c0d56d3e1c0b025e64511dfd88aa237b79d5c5ced276a6d922e58ae7875e0b994f3982578e4cd61c777b970c6bfb00b081c83a378ea55f88d5b748d256093a52c0d2673983c0dec3af0495e2ca552a99975d665f515dcbf4a0233bc5c32a7518a4", 0xe6}], 0x3) 2018/03/18 10:58:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)=""/158, 0x9e}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/96, 0x60}, {&(0x7f0000001400)=""/12, 0xc}, {&(0x7f0000001440)=""/204, 0xcc}], 0x3, &(0x7f0000003c80)=""/250, 0xfa}}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000004500), 0x0, &(0x7f00000045c0)=""/241, 0xf1}}], 0x2, 0x0, &(0x7f0000007d80)={0x77359400}) r1 = add_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="4d79188f47f4f9378f59d7792944e436d65c3d735bbc8bea94705140554bc84f0fd5d53ed8c7f5ad4ba958904b659fc7aa88f9591badf8ba566d3bd00e7b45e308ce144eb8b4ee6735d4d888fceb3a43d7e5841a9c7afd45fee09151af459fdbb80c607ce9", 0x65, r1) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/18 10:58:23 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) mmap(&(0x7f00008a8000/0x4000)=nil, 0x4000, 0x2000004, 0x810, r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/03/18 10:58:23 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) pread64(r0, &(0x7f0000000040), 0xf78a731b93aa396d, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xd4, 0x4) 2018/03/18 10:58:23 executing program 5: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000fbd000)) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/64) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xc6e8}, {}], 0x2, &(0x7f0000000140)={0x0, 0x989680}) 2018/03/18 10:58:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x1, 0xfffffffffffffff9, 0x7, 0x80}) 2018/03/18 10:58:23 executing program 7: r0 = socket(0x1e, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0, 0x401, 0x100000000, 0x2e5f}, {0x93, 0x4, 0x1000, 0x6}]}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) accept4$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x0) 2018/03/18 10:58:23 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00') setns(r0, 0x47fffffd) 2018/03/18 10:58:23 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[], @ANYRES32=r1, @ANYBLOB='\x00'], 0x15) [ 64.026743] audit: type=1400 audit(1521370703.940:94): avc: denied { read } for pid=9345 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/18 10:58:24 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fallocate(r0, 0x0, 0x3, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000180)='stack\x00') pread64(r2, &(0x7f0000000000), 0xfeb3, 0x0) 2018/03/18 10:58:24 executing program 4: r0 = socket$inet(0x15, 0x80000, 0x80000007ffd) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b7b47c80ffffffffffc68537e918d56fc5fae43036d2c4a40d02739b3e8883256b8b71eb95dcb10dcb383bf567a2b0bb97f155e36011c54d7e8769315cd20000000000000000000000"], 0x58}, 0x0) 2018/03/18 10:58:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x7fe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000140248"]) 2018/03/18 10:58:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x3, 0x0, 0x0, 0x3}}, 0x26) setsockopt$inet6_buf(r0, 0x29, 0x20000000033, &(0x7f0000000140), 0x0) r2 = socket$inet6(0xa, 0x1, 0xfff) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000a32eb1b77db100000000000000cdfc35341b1683ba490d7c975b6ef124a51b5c130a44d701fa76f547a9ed33db5c38a3864986878fc7d25ae2154bb78c893c3fa54ed04b9b4373d2f6c429c68bcfad49bbda77517dadb1e2a9b06a0993dd66a5e34ecdabb4e249921ef941cbf615665536ce9d810000"], &(0x7f00000000c0)=0x24) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r4, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r4, &(0x7f00000000c0)="791f7dfde08186d67d777a649298a8fb2ad96c735b539d025e309b4949b81f36919e0bc93e876c5cf313aeda8e6bdb5e", 0x30) recvmsg(r4, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x10, 0x4) 2018/03/18 10:58:24 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@getnetconf={0x14, 0x52, 0x701}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syncfs(r0) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001cb24)={0x1c, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000140)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/03/18 10:58:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000fdc)=@ipv6_newroute={0x1c, 0x48, 0x20000000001, 0x0, 0x0, {0xa}}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4080) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000080)=0xe8) r2 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80104200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x2c0, 0x13, 0x0, 0x70bd2a, 0x25dfdbff, {0x14}, [@nested={0x168, 0x5, [@generic="01d95db26739dbd11061f5cac9fd4899171b0d246d63f55314805a987796b3346055c12ea7fa10053a175ce9db49eced9849cec10d2cc740e96a0a0b19e322b3003fed493493503466019d3bfcc7bf6cb529593d6e90d971f59caf73503f52d3338c96e6258d938cf2e41335038149c992378205e546a0788c61d182d7fc3523", @generic="354279374bde555ebaa192791b1100316815151056259ff8682d8372ae743285f939ea2c52df814c0390a7965d88d6d7b544ec076e7a825ec29671bf3a8f29cd953a2259f87256af60309abaa70c973e210ff1bdae5f4e0bf527c4306d2a351dc21543370cd15f0d24f4a81d04b645b0efbe61e6b141b74e2e4347a88295c319515a047ee9398e2c467624cff4ac4286fb48e7c600756f61a3b95644da7d7f614b37cb78ec62d823abe0ae497959a47af0ed7cefffce375ef376b4fba6044f4a", @generic="a35966e11e9f3a8bc1f56f36b41e9f38495d559ac27362e73371f42609757a0956"]}, @nested={0x144, 0x32, [@typed={0x18, 0x60, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="e5094c59243c76735be5", @typed={0x10, 0x0, @str='\'+-lo\x00'}, @typed={0x78, 0x5b, @binary="e635d5c0e0788c5654c7bb9154d7dfc69107c7083b1cd0f7956abfeb903a95ca36abd059113ae7ab34a4af725efbbb7addc8a713de53e22861de730bd56d3ee120bd7790fb78cb81b4c8b28c183762cfbc51330e4c3d4216d0e42c7f6aaafa2d7d6412046870e0e40a6aeab9e5e2a9"}, @typed={0xc, 0x10, @uid=r1}, @generic="fb0a751547f59a16205a34c6231553b3f243d3e5465fb44400f6995a01b0405440040cc3cecde81b577a0959bf4a648b71aa814b8d024b77d9705c6bc2dfa01162b6842c54bd27e44cca09256dd8d5cd54d2f6e4a2f2fd84a02325ffab8abdd027bdb4db8c1d0dcea2bc80ed00fdd84bee6897842f9cacabed294f6c97", @typed={0xc, 0x32, @pid=r2}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x44}, 0x4000000) 2018/03/18 10:58:24 executing program 0: r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="54e0052302d71117d61a837ce10389a5c7af10c67a3a2fc37e978394918cbd10c68df73f88c156ebc40084d33ff71bd792d1176ecd03f7c2343d461e739b622c7691e9d60184a3c9f67e7e627c5be5230462233baf60893e62d66815d4e654d7875ebfd26fb66ee93fffaa7f1431000a6e52e47f3fc321a5a4575461750526e7ab1211cb487d7c2d7189562b0ae612c9eed1f8cbdbb39a83cb2594f0da34993db295dea5b1c96c06dcdd1884a2351706329b5c8379970040ffcfd21611b4b2750b5cc2dd3164", 0xc6, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) readahead(r1, 0x5, 0x8001) 2018/03/18 10:58:24 executing program 3: r0 = socket(0x1b, 0x800803, 0x9) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f00000000c0)=0x1) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x800) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/62, 0x3e}, {&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000100)=""/74, 0x4a}, {&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000300)=""/233, 0xe9}], 0x6) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/18 10:58:24 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x80000) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x8, @time={0x0, 0x989680}, 0x2, {0x1ff, 0xfffffffffffff382}, 0x224, 0x0, 0x7}) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x100) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r5, 0x4, 0x4004) sendfile(r4, r5, &(0x7f0000000100)=0x800000, 0x80000000000001) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{}, {0x8}}}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/03/18 10:58:24 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2400, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={r2, r3/1000+30000}, 0x10) r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x220200) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000001, 0x8011, r4, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000abe000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="3666440f38816805650f01591566baf80cb8d8307983ef66bafc0ced660f38820f660fd85d0666b8df008ec866b858000f00d8650fc71a660f38808f080000000f20d835080000000f22d8", 0x4b}], 0x1, 0x2, &(0x7f00000001c0)=[@efer={0x2}, @cstype3={0x5, 0xb}], 0x2) 2018/03/18 10:58:24 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x10) time(&(0x7f0000000240)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x2) ioctl$KDDELIO(r1, 0x4b35, 0x0) getuid() r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x6, 0x3, 0x798f7ceb, 0x3, "935a8f1a1489d05a03eeb80badb2010c219cf6e40e95d92a344b308ac0ba6a97f27d9f3d5954755b052dbd15"}, 0x0, 0x0, 0x722, r2, 0x40, 0x8, "65cc0bccf05bb78019e169e25b8d54afa802abacbaed8536146ce4351569e3a206aadf94a432badafa680e162a02ea9853ac3af5f70dbce67c321433d16f8cd4", &(0x7f0000000080)='trustedvboxnet0bdev:)/\x00', 0x17, [], [0xdbc2, 0x8, 0x8, 0xfff]}) 2018/03/18 10:58:24 executing program 1: gettid() r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x80000000, 0x6, 0xff, 0x9, 0x7, 0x6, 0x8, 0x81, 0x0, 0x0, 0x1}, 0xb) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) fadvise64(r2, 0x0, 0x4, 0x3) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000001c0)=0x1, 0x4) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ptrace$getregset(0x4204, r1, 0x3, &(0x7f00000000c0)={&(0x7f0000000000)=""/164, 0xa4}) 2018/03/18 10:58:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x800016, &(0x7f0000000300)=0xffffffffffffffff, 0x38) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x88000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x8, 0xff, 0x81, 0x8, 0x81, 0x5, 0x89, 0x7, 0x0, 0x81, 0x3, 0x1f, 0x2, 0x5, 0x40]}, &(0x7f00000001c0)=0x100) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f00000002c0)=[{0x6, 0x6, 0x8, 0x7ff}]}) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000280)=0x65) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) close(r0) 2018/03/18 10:58:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f0000000740), 0x7, &(0x7f0000000500)=""/226, 0x3a}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000000)=ANY=[]}, 0x78) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) r1 = getpid() write(r0, &(0x7f0000000040)="8eafb72ba9f1d8f0d98f86d1dce04c592d01076c0d2040fbd9f6bac2747a6569ec059c016e3613d55f5a2e3d95c85a21ca957f4b47f8410d3d67ceb245364023c12c1378051b4cd416bad581b2ee681c17ab8e088d4eb925c1ca0699d0312747e47b57116d412b324782650d83a473578d8ecf3d63b6eb764518031a9e6ff28b15c33a0e0b2f94", 0x87) sched_setaffinity(r1, 0x8, &(0x7f0000000000)) 2018/03/18 10:58:24 executing program 2: add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="698575765b", 0x5, 0xffffffffffffffff) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r0 = request_key(&(0x7f0000000340)='pkcs7_test\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='keyring\x00', 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000440)={{0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xbc}, 0x9, [0x5, 0x3, 0x4, 0x1d80000000, 0x6, 0xffffffffffffffff, 0x9b4d]}, 0x5c) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, r2, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r4, r5, &(0x7f0000000100)=0x800000000, 0x9) 2018/03/18 10:58:24 executing program 1: r0 = epoll_create(0x7fe7ffff) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r6 = epoll_create(0x6) r7 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3b1, 0x1) bind$ipx(r7, &(0x7f0000000080)={0x4, 0x5, 0x1, "179983160228", 0x80000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/03/18 10:58:24 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000699000)="547a763901e065ba0200ad50f605b010", 0x10, 0x0, &(0x7f0000277fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000040)={0x100000000, 0x1, 'client1\x00', 0x2, "ced66c64936cecc3", "6be01b920e653af27752afbce424f28703d753a601c96c909e3d9fa12e35051a", 0x3ff, 0x5}) 2018/03/18 10:58:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27dcf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r1, r0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) r6 = gettid() lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000680)=0x0) r9 = getpgid(0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000003d40)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003c80)={0x0, 0x0}, &(0x7f0000003cc0)=0xc) stat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000003e80)={&(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f0000003c40)=[{&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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@ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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@ANYRES32=r4, @ANYBLOB="080059000000000041dae227f36663479c3ca6bf3fbe5042811a35ba0e2f9631702cbd10c20e334f5ca00eaade48d4de5a147ff0bf1600e2d028b377e78bdf73a444a345e29dfed636e4b56bf2511ec59491d456a91f5b87e69336d197cbe1b641f9702718bc992ab6a1323e548e47f3d9ba0c008d0000000000", @ANYRES32=r5, @ANYBLOB="00d81090000c006c0000000000", @ANYRES32=r6, @ANYBLOB='\f\x000\x00\x00\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00'], 0x3580}], 0x1, &(0x7f0000003dc0)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x4000000}, 0x8000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x4, 0x1, 0x9259, 0xd0c, 0x3}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r12}, 0x8) 2018/03/18 10:58:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x2000, 0x8) sendfile(r2, r1, &(0x7f00000006c0), 0xcf) accept(r2, 0x0, &(0x7f0000000000)) 2018/03/18 10:58:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = memfd_create(&(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000000)={0x9, 0x3, 0x1, 0x100, "1fc6d122e29edb91c253e5578500ac05a4a8dccbe9ad828edd33730418042737f9aae3ccfc35b183c5b84b11", 0x2}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, &(0x7f0000000040)}) 2018/03/18 10:58:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x2000000000000177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000080)=0x81, 0x4) recvmmsg(r0, &(0x7f0000000140), 0x4000000000003ba, 0x2041, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffff0000, 0x80000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) 2018/03/18 10:58:24 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2002, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv4_newroute={0x24, 0x18, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/18 10:58:24 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00000000c0)=""/240) 2018/03/18 10:58:24 executing program 3: r0 = openat$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) ftruncate(r2, 0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/18 10:58:24 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x2, 0x2, [0x0, 0x20000080, 0x200001d0, 0x20000200], 0x0, &(0x7f00000005c0), &(0x7f0000000540)=ANY=[@ANYBLOB="b66b"]}, 0x7a) 2018/03/18 10:58:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/03/18 10:58:24 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x294) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = getpgrp(0x0) fcntl$setown(r0, 0x8, r2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x818, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x80) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) close(r0) 2018/03/18 10:58:24 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{}, 'port1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x7, 0x9, 0x800, 0x2020000000}]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) ptrace$getsig(0x4202, r2, 0xffffffff, &(0x7f0000000200)) fcntl$addseals(r0, 0x409, 0x2) 2018/03/18 10:58:24 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x122, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28c0900727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f67ff9eba3c5e40c95cb", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0xffff, 0x30, 0x2, 0xa806, 0x2d0, @random="cfab8a1d6dc3"}, 0x10) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/18 10:58:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0xd63, 0xd86e, 0xcaa4, 0xffffffffffff7fff, 0x5, 0x6}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) r3 = getpgrp(0x0) r4 = getpgid(r3) sendmsg$nl_generic(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)={0x4c0, 0x3a, 0x404, 0x70bd2d, 0x25dfdbff, {0x9}, [@typed={0xc, 0x6c, @uid=r2}, @nested={0x3b0, 0x88, [@typed={0xc, 0x1c, @pid=r4}, @generic="8426f12518d4d34ae2c7559754869f35f4e32efb797b72e75b78df65e8285ecd0b9ec031d19a461495361770fee84738f5a78bf072dad06b9301a52165773d9585129e2ec29524835fda409ac82519284d23684a0663dae6e596b94a1d3e2ba654cb41596d064792882cb760104a254e8d9f386bdd209343e6efa31d77a150def5bd30dd", @generic="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", @generic="140e304392521e78f71bb7d287580c9ddc7c809a7c68b0b746ff2dc16799954ce3f12109d494f71deea6aea3004e9dd817ab3af3f3e10c0b202fbff872c83db1161a19173a71d43886395f01cce2f293425171613334ebe38ae22576ca14d42c2917dd4aa24e3d5aafef48541758833ea4c16a601e5a85354fc6a2e6", @generic="cac109c00965e36d4d914189341f09bfdf40b3d12e1bbecb5f72f4148ab51aa514a6ccdfdfa333cb67bb5a037aa6772d2c92388312d84d269a8339d975132adb48c96c9f448c42877d19e3e05caa2d79858f8fde03687522e423446a43854fd19d869c916d85d65330e7bd1f93075ed0ef7c6a046b3ad1cf923a9a4445c515211ee9a29dc8bafff9164e66856e8c109a237eb92f96bbcfe8a38a954a7968acdb6b771c1748c09591fedbae493325417f7be29c3c3f48ff3b4ce830001baa47e12605cf0c4a3e182f9aaa589b9d", @typed={0xd4, 0x8c, @binary="f5b71781d3cb2202fd6f31636035db2d4f14b783f47d74af4b0b448536017822f6ba9a290ede14e1739267ffd9003790c014d9029ab79950b5bd7ae3b0b294ab9f8e8a77ced7a76c9f47332f2530024dfa60d1f2494e323d52bfea7c8bdf85c2b1fe5b0aa9440bb0a85cc1ce3737ba246fd4f4878ae805d93c62546ef695dc51db78d9d1910191d2adac5a9f361b7217d0c1fe676b1a848cc8b52d0dcd9578ddcd9f6b8c36bb605e51b5ee9fbeda58ac833d85fed22e0e08b3871c2bb8d6250cb0212b34a128f4ae8476"}]}, @typed={0x14, 0x95, @str='/dev/autofs\x00'}, @nested={0xdc, 0x59, [@typed={0xd8, 0x0, @binary="9b155f5c5bcf2833fb6d54cfa1c40b5fc00a30a509dbccaa832032d1fec9e3d60347e6ac899fdae068fe7f7d0aadcb11ed212c7cd61e1d8ac957a06d15181a2e1f67c9a45e9b77acb62c8dad865ae1e60b57bf7f0d4ccad868b06bcfd4b55585ea1be5fe90575ac16ae9bd11a8676311148d3020d79b071e7b5c5430098dcbc93a34b2f95272622c82b07212bddf29bc6c09eb12bab00a57b2c6e3fc6bb95264e36e9364acf9db51e1d2857edb755e027ae40be54bb381102e2b59a895d04198fc3437d01a120463e8f296d4c7c7ec"}]}]}, 0x4c0}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 2018/03/18 10:58:24 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x400000000011e5, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x109000, 0x0) write$fuse(r0, &(0x7f0000000080)={0x1010, 0x1, 0x1, @random="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"}, 0x1010) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3) 2018/03/18 10:58:24 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x100000000, 0x8100) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="230000002400911546000000000000120100fc02000005170000000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/03/18 10:58:24 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ae8f92)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500001c3d26c59a0002907800000000ffffffff11009078e0000001"], &(0x7f00003b5000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000180)=0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@int=0x7, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x12080, 0x0) r4 = dup3(r0, r0, 0x80000) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f00000001c0)=""/141) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)={0x1, r4}) [ 64.419778] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/18 10:58:24 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f84f50)={0x2, 0x8000000003, 0x0, 0x0, 0xb, 0x0, 0x0, 0x8000000000000000, [@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}]}, 0x58}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0xa4, 0x35}, {0x8000, 0x3ff}, 0x8000000000000, 0x7, 0x7}) 2018/03/18 10:58:24 executing program 7: r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000019ff4)={0xd0000000}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000000)={0xd0000, 0x0, [0x5, 0xfffffffffffffffe, 0x4, 0x8000, 0x4, 0x2, 0x6d4, 0x6]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)) 2018/03/18 10:58:24 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$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)=[{&(0x7f0000000280)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) shutdown(r1, 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, &(0x7f0000c97ff8)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0xc) close(r4) r5 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000480)=ANY=[], &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000340), 0x4) accept$netrom(r4, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000000)=0x200000000) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000180)=""/153, 0x99}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000040)={0x0, r4}) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000400)=""/132) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0xab8, 0x10000, 0x7f, 0x3}, {0x1f, 0x10001, 0x8, 0x100000001}]}, 0x10) 2018/03/18 10:58:24 executing program 1: r0 = gettid() sched_setaffinity(r0, 0x2f8, &(0x7f0000000000)=0x200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = dup3(r1, r1, 0x80000) setsockopt$llc_int(r2, 0x10c, 0xb, &(0x7f00000009c0)=0x80, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) getpgid(0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='bcsf0\x00', 0x10) 2018/03/18 10:58:24 executing program 5: r0 = socket$inet6(0xa, 0x1003, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB]}) 2018/03/18 10:58:24 executing program 2: memfd_create(&(0x7f0000000840)="0f6b2d0a7e1f53ea1f82", 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4800) sendfile(r0, r0, &(0x7f0000000000), 0x3) 2018/03/18 10:58:24 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) shmget$private(0x0, 0x1000, 0x302, &(0x7f0000fff000/0x1000)=nil) read(r0, &(0x7f0000428000)=""/154, 0x9a) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x101400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='timers\x00') lseek(r2, 0x0, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) 2018/03/18 10:58:24 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x494000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x5, 0x8, 0x7, {0x77359400}, 0x30, 0x200}) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/03/18 10:58:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000), 0x0, &(0x7f0000426000)=[@iv={0x20, 0x117, 0x2, 0x8, "0e27344fad3d1e1e"}], 0x20}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/18 10:58:24 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842fe8)={0xaa, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) clone(0x600, &(0x7f0000687000), &(0x7f0000b4c000), &(0x7f0000552ffc), &(0x7f00007a4f71)) close(r0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000080)={'syzkaller1\x00', @ifru_flags}) 2018/03/18 10:58:24 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfee2, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000bf6000), 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002ac0), 0x0, 0x0, 0x0) prctl$setfpexc(0xc, 0x3) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/26, 0x1a}], 0x1) 2018/03/18 10:58:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x84) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22}}, 0x0, 0x4}, &(0x7f0000000300)=0x90) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r3, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x32b}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/18 10:58:24 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x119080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0xd, 0x8, 0x6, {}, 0xffffffffffff0000, 0xe6c8}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) nanosleep(&(0x7f0000000140), 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000), &(0x7f0000000100)) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000503000)=0x12, 0x4) bind$inet6(r1, &(0x7f00003b0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/18 10:58:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff55d36cffba04365d0000000000000101000000", 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x6, 0x39a, 0x500, 0x100000000, 0x4, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f000064dfeb)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/03/18 10:58:24 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3ff, 0x4fd) getpeername$ax25(r0, &(0x7f0000000100), &(0x7f00000000c0)=0xfe65) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/253, 0xfd}, {&(0x7f00000012c0)=""/224, 0xe0}], 0x3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xa80, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000140)) 2018/03/18 10:58:24 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/18 10:58:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x806, 0xd3) futex(&(0x7f0000000740)=0x2, 0x1, 0x1, &(0x7f0000000780)={0x77359400}, &(0x7f00000007c0), 0x2) sendto(r0, &(0x7f00000005c0)="ad3f316fa02173506ceb4685ca115cfb3d41ea24f61614341f6c03a71146de63354cd02bcfdd67443879a6a635c711106da609b5f7c02bcb485f563e3c66181d742f86b07f9304dff827cda25af52c84a458a45a7c171de0918502979de4b8bfbf92aec3015b19e42c11f5e86510872762f71f24ae16173f13c5af59af6647f8779be0861479ac9cd8baf1baa6bd9a58b001b7984d0c2a47cbc28262477064a917ace9f32da8154836545e8e8b399498af48d22a5aa01288862f312daae050f077ad86bc13261c5e11c0ab", 0xcb, 0x7, &(0x7f00000006c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x0, 0x1, {0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x20}}}, 0x80) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000000000c1371}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/llc\x00') getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000000040)=""/96, &(0x7f00000000c0)=0x60) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="187fda576c00000000000000000000008ae700000000000000000000e9ff55136bffff9400000000e17616618b9908a38f2814dfed546bdcbd5a6d2aac02"], &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0x2c5, &(0x7f000000a000)=""/195}, 0x48) r3 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='}\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="7029f8fccc5ddf4054120db078dc7d954eae0334f9a1d802", 0x18, 0xfffffffffffffffa) r5 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="56621f7db09365173d554364135523da16d7c12131554a59762559bef7d36e9158e32a66fc3cbf5233dd1c06751fa64ff71fd1bc8ce660c328f96f815c15d32f0cb404ea37f69ae7f25f97fd942279d1e7d49965bdcb611d7dfff8df5d7647675b7185f828e60a58a721a80aa9c899051749bc5d4afe1d245b8f02a441b6c9c3adf187a0c20d189400dcc74229d196189244281596ac7a7d3226cb2c1b5855d96027d94a60867735e3dc2dcc653e2468e62d921124c11d3eb682ae777f47024bc3a998892641ee8b2c41cef2b143fc3363c217459a2a8dbad6e76f8dc7a45cbb44319d147e6e3feb65", 0xe9, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000400)={r3, r4, r5}, &(0x7f0000000440)=""/103, 0x67, &(0x7f0000000540)={&(0x7f00000004c0)={'poly1305\x00'}, &(0x7f0000000500)="9e775b0eaf84d63db2eb254bcada3a54a6298b7e335c9cb080e09df777a31b57a64d288bb7bbad5019f225494cea97818b8487ef3e807b89", 0x38}) 2018/03/18 10:58:24 executing program 6: r0 = socket(0x5, 0x7ff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9b, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000000c0)={0x20000, 0x0, [0x8, 0xb7d, 0x4, 0x9, 0x400, 0x81, 0x3, 0x100000001]}) seccomp(0x0, 0x0, &(0x7f0000044ff0)) fstat(0xffffffffffffffff, &(0x7f0000564000)) 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) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xfc, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_int(r2, 0x29, 0x8000000000043, &(0x7f0000247ffc)=0xfdffffffffffffff, 0x4) 2018/03/18 10:58:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0xe8}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001180)={0x2, 0x100000000, 0x200, 0x4, 0x7, 0x6, 0x401, 0xfffffffffffffff8, 0x0}, &(0x7f00000011c0)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001080)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x40}, &(0x7f0000001140)=0x90) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff6000)={0x0, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="004ab56b7324"], 0x2de) 2018/03/18 10:58:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)=ANY=[@ANYBLOB="1400000007f67eff000010000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x8) 2018/03/18 10:58:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8040, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/29) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1988, "108bdb7770c60058f227b9e397ac435375c419b049883e80143c1791de589fc5"}) 2018/03/18 10:58:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'ip6_vti0\x00', r2}) sendmmsg(r0, &(0x7f0000006f40)=[{{&(0x7f00000000c0)=@can={0x1d}, 0x80, &(0x7f0000002480), 0x0, &(0x7f0000002500)}}], 0x1, 0x20040051) 2018/03/18 10:58:24 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffffff, 0x10000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000240)) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0x15e, 0x18c, 0x6}) timer_create(0x7, &(0x7f0000000180)={0x0, 0x7, 0x4, @thr={&(0x7f0000000080)="526318a302e3e1bead7133e465335248ace6d56a971042b514400a49ef70f59f0ef37454e7721fa278e59e13e0", &(0x7f00000000c0)="c90c273d5171cd7f3bd68d9e44a81c61fdcf01a0622afff6983227e9608d35af7017959cccc1be6cc502b2cce55f9e7b88227885e3ac970774f1c2364df25a31f2f0923d82559dbf7fead2c4f25491663a06aa5e68512f08729fd4929f978d625f00f347ce78a92c0b559a327de1bcda21eee5d915af1a2142c82a0d40f8c537241189aab8f3d9768195ce42c237b037efd94bc059f93de1d78d5639f45ee9c66fbf7043e2f285"}}, &(0x7f00000001c0)) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000200)={0x7f, 0xffffffffffffff6d}) 2018/03/18 10:58:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000000c0)="664caba82da1bd49341cf63bc77ddd4729fda52f5d33dd47717b53768311457c2caf50fd9537dc", 0x27) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000140)={"3bbe4552b44db44ef36b01ff1e9cf691", {0x4, 0x0, 0x0, "3d88cf465476"}}) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100)=0x40, 0x4) write$eventfd(r0, &(0x7f000000aff8)=0xfffffffffffffffa, 0x8) write$eventfd(r0, &(0x7f0000000040), 0x8) read$eventfd(r0, &(0x7f00000002c0), 0x8) 2018/03/18 10:58:24 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x8}]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x24001, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3}, &(0x7f00000001c0)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/18 10:58:24 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in6}}, {{@in6=@ipv4={[], [], @dev}}}}, &(0x7f00000003c0)=0xbf21a22b0e56b6f2) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f000000fff0)=@can, 0x80, &(0x7f0000002000)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000519fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xa}], {0x95}}, &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0x25c, &(0x7f000075ef3d)=""/195}, 0x13) r1 = getegid() setfsgid(r1) 2018/03/18 10:58:24 executing program 1: r0 = gettid() io_setup(0x9, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x1}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200, 0x0) r4 = memfd_create(&(0x7f0000000200)='{^vboxnet1mime_typemd5sum(^\x00', 0x1) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet(0x2, 0x2, 0x1000, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/enforce\x00', 0x0, 0x0) r8 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000540)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80800) r9 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r10 = syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0x7, 0x1) r11 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/status\x00', 0x0, 0x0) r12 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r13 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer\x00', 0x40, 0x0) r14 = epoll_create1(0x80000) r15 = syz_open_dev$sndpcmc(&(0x7f0000000940)='/dev/snd/pcmC#D#c\x00', 0x4, 0x10000) io_submit(r1, 0x7, &(0x7f00000009c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x4, r2, &(0x7f0000000080)="ccc95738d68c8f862802b7ae724cd16d6552b4f322b3f1d55584b63eef0df6d4aa98a86ed808e8f45e5a72484a42bb5c671f3ee08c0c008e891b7e04147e338dc3d81922f8220799418d67704f234e9fd8d0904422060eded4c965b24ee710906b97d9ab2ee19d295330e18f73675f5d8ec74ae1dac925e9b5447f9557ccf4e1c39e349a8ea604fda26968c85363b529dbbfb698e554daf037d6f101f198b400a2c56b05ccbe50501d906838e9915b8144783b67346136d51beb5ac9e756b4fecf0460b6a2182d", 0xc7, 0x6, 0x0, 0x1, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, r4, &(0x7f0000000240)="4ff9", 0x2, 0x5, 0x0, 0x1, r5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xb, 0x8, r6, &(0x7f0000000400)="512078637387922f0537712b0c19c0712a52260e0463f1511a60e0f76c144119ec5cd7629fe942dccebdd8f5be1a5b12398e5c280c087d9e6ad6d0077d90c41937197e93abbb094e3b939db2d91faeff239fb1253aab57b72823db499ac625c3328d5b36242f4487290845e649b0bbfc096ffa40742fef78f5ed37a210e28aef394364f55d579a72ce94a91f04e61645fac9eaecc1e94fd3cfdbc662", 0x9c, 0x5, 0x0, 0x1, r7}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x7a, r8, &(0x7f0000000580)="82ed122bae162c223791464b448d581e010533a3a1f817588444d75d0233ae19e86e098f9143f49e417750bab8fc112c2a20ea221eb0a6e2879b61b8621fec992a3f50e968dcc300b1351b78209c9ef87c6ab6a6443c14d2cdc199f857dc6ace374981ea4ba6c6c0e91c75cd5a83d117847427bc7ef6e3d09606ab431e4c97b1206e93227034b5a44c1aac166f73c200c5137ce8fc4a", 0x96, 0x4336, 0x0, 0x1, r9}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x3, 0x5, r10, &(0x7f00000006c0), 0x0, 0x3, 0x0, 0x1, r11}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x8, 0x200, r12, &(0x7f00000007c0)="855fcac7f579a2add82e7f1e74f3275172be98ed58a71fcee68b68042fce2a1e90f7add21e65dabc70062759dc488abc2220193e3ae4612cadacd95d67c42cec94679fdd7d1f04e6f0b2025d217cb360b6acf3649e5825925ddcf65fa301dde1646ee542a547e30163f19b226815e692dee5deb845ffa15de9521e3174c69b6afbb01221949c079885b56b41d89a170d63ca0a1fd854acb8ed46c98e0ba2fd6396b00b39b29d995ae15fc1be0c8cd668", 0xb0, 0x8, 0x0, 0x0, r13}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x3f, r14, &(0x7f0000000900)="2bd834ed51df5e220223bb13e06e3162", 0x10, 0x81, 0x0, 0x1, r15}]) exit(0x0) getpriority(0x1, r0) 2018/03/18 10:58:24 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000300)={0x0, 0x0, 0xfffffffffffffffc, 'queue0\x00'}) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r5 = getgid() getgroups(0x7, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f00000002c0)=[r3, r4, r5, r6, r7]) set_thread_area(&(0x7f0000000100)={0x2, 0x0, 0x4000, 0x6, 0xffffffff, 0x8, 0x9, 0x8, 0x60a7f89b, 0x3}) read(r1, &(0x7f0000000000)=""/90, 0x5a) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) [ 64.862012] audit: type=1400 audit(1521370704.775:95): avc: denied { setgid } for pid=9580 comm="syz-executor0" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 10:58:24 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x101100, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff028}, {0x16}]}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2000, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000140)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000100)=0xd61) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000180)=""/217) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000080)=0x80) 2018/03/18 10:58:24 executing program 4: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x1) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0xffffff7c, 0x800) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000180)={r1, r2/1000+10000}, 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r5 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x222000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)=0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000380)={r6, 0x68, &(0x7f0000000300)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000003c0)=0x10) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {r3, r4/1000+30000}}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x60100, 0x0) r7 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x26e2c00000, 0x0) setsockopt$inet_mreqsrc(r7, 0x0, 0x0, &(0x7f0000000200)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, &(0x7f00000000c0)) 2018/03/18 10:58:24 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfdd9, &(0x7f0000002000)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x21, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000017ff6)='GPL\x00', 0x1, 0xfffffea4, &(0x7f0000000240)=""/195}, 0x48) r1 = socket(0x8, 0x80006, 0x7fff) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000001440)={@dev}, &(0x7f0000001640)=0x14) r2 = syz_open_dev$mouse(&(0x7f0000001400)='/dev/input/mouse#\x00', 0xe40, 0x40) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001600)={0x4c, 0x0, &(0x7f00000014c0)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f0000001440), &(0x7f0000001480)=[0x38, 0x58, 0x58, 0x0, 0x48, 0x38, 0x0, 0x78]}, 0x7fff}}], 0x81, 0x0, &(0x7f0000001540)="50c019f1d4547aaae3d2c19ddedfe1a2533f3e0eadfca4f4e0fd79b88f2fbc9a76931d9c7f06383bc61574f076b7cb32b2e825c327b6c663b5960bd45d3ba1a205b50b06463ecf40fdc3d9e78f2cc9a8b12c0103c48a0e98a05ef3b9a1bff44749430d82efd424f37d2a91e3c433f3c9b2f9b0118b58064c4403add4897a785bad"}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000013c0)={r4, r0}) 2018/03/18 10:58:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x9, 0x200, 0x6, 0x7, r2}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x6c, "9fd0674c6f6712a179151a45ec2523c9df4c9cc55a3a71da2b9656d3a7628f594133acd29c60bfbc774f8e0886e8ba4937d4419b0a69eafd1eef3e3082e02b41a19f67e81aa8b6f5f00c2ba299a7b1bf9eefc1d0ee480e04ad538382b3b3925a69148887c84d4999411b19f7"}, &(0x7f00000001c0)=0x74) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x100, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/03/18 10:58:24 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f00000001c0)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysv\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x40, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x44) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x8000, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) 2018/03/18 10:58:24 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0xfff}}}, 0x84) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) 2018/03/18 10:58:24 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f000010ef70)=ANY=[@ANYBLOB="cd390b081bf281ffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000000200ff020000000000000000000000000001f601929f106531aa"], 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) 2018/03/18 10:58:24 executing program 7: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x10, 0x3, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0x0, 0x4}, 0x2}, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/18 10:58:24 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1010c0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000280)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x10) socketpair$inet6(0xa, 0xf, 0x3f, &(0x7f0000000080)) 2018/03/18 10:58:24 executing program 1: 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$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000099f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x3, &(0x7f0000000080)={r1, r2+10000000}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/18 10:58:24 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000141042, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xf8a2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x0, 0x8, 0x4d84, 0x20, 0x80}, 0x98) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 64.985192] cgroup: cgroup2: unknown option "(" [ 64.987529] QAT: Invalid ioctl [ 65.004468] QAT: Invalid ioctl 2018/03/18 10:58:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002440)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000002480)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000024c0)={r2, r3/1000+10000}, 0x10) 2018/03/18 10:58:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff00, 0x100) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000280)=""/159, &(0x7f0000000140)=0x9f) accept4(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80000) r2 = semget(0x2, 0x7, 0x81) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000180)=[{0x1, 0x9, 0x1800}, {0x1, 0x8a5, 0x1800}, {0x3, 0x6, 0x800}, {0x3, 0x2000000000000000, 0x1800}, {0x5, 0x1ff, 0x1800}], 0x5, &(0x7f0000000380)={r3, r4+10000000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r5 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffffffffffffe8, 0x0) sendmsg$rds(r5, &(0x7f0000000500)={&(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000280)}, 0x0) 2018/03/18 10:58:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)="d54db6c5824bae44987b2a5836fc4c90", 0xfffffffffffffd79) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/231, 0xe7}], 0x1) socketpair(0x0, 0xa, 0x800, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt(r2, 0x5411, &(0x7f0000000280)="1e0b63abd4d8ee8338eed20b99c1b187a44e9f32793a2ddbc5e1090997ffdb8ce1ee304b9e59fd4c8145d088119b00a603840f0de697d73b6e2251a18e9a7657b042c8a370f60f949bbe700e7f676c6f50b90509ed40c208111e4f9e1283c934ed832c51a24e0f18bcd53192d4551170937afa779bd0d20f6f38846afe75cfdbfdea25910234cb6129097054772618bc117b2dfe8a3d235f93d8e72cdc75df3acf648882a2f03899f45fc15c1ddd10ef94dc5d776630236d558ab50079e259") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="300000009b36ff01000000000000fcd4787ee47676c38656e89e7cc897c9aa2675fe4e175541fcc37e752b1d55e50263302b64ff41d9a2c26cc59228925b4438b3b173d49a6795e393c90309aab36e5206c8f9"], &(0x7f0000000340)=0x38) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0xea4, 0x201, 0xf7, 0x71, r3}, &(0x7f00000003c0)=0x10) 2018/03/18 10:58:24 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 10:58:25 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x4042) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r1, &(0x7f0000001b40)=[{{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000001c80)=""/135, 0x87}], 0x1}}], 0x1, 0x2, &(0x7f0000001c00)) shutdown(r1, 0x1) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x4, 0xa00) 2018/03/18 10:58:25 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000000000, 0x0) r1 = socket(0x10, 0x100000000803, 0x4) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x5, [@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, @random="e106f6b06bc8"]}) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000000c0)={0x4, 0x0, [{}, {}, {}, {}]}) [ 65.029567] cgroup: cgroup2: unknown option "(" [ 65.034416] audit: type=1400 audit(1521370704.942:96): avc: denied { map } for pid=9620 comm="syz-executor5" path="/126/file0" dev="tmpfs" ino=26248 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/18 10:58:25 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0x1ff}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x0, 0x100, 0x20, 0x1, 0xfffffffffffffffe}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0xd7}, &(0x7f00000000c0)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/18 10:58:25 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000180)=""/86) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x90080, 0x0) poll(&(0x7f00000000c0)=[{r1}, {r2, 0xe}], 0x2, 0xdc) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x9, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r3}) 2018/03/18 10:58:25 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$inet(0x2, 0x3, 0xffb) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000685000)=[{&(0x7f0000001480)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac", 0x1c}], 0x1, &(0x7f0000000000)}, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x43, &(0x7f0000001000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/18 10:58:25 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x40000) memfd_create(&(0x7f0000000080)='system\x00', 0x1) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/18 10:58:25 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0x1f, 0x5, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000200)}, 0x20) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80400, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000a5a000), &(0x7f0000107000)=""/78}, 0x18) 2018/03/18 10:58:25 executing program 4: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001ff4)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, @multicast1=0xe0000001}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x141044) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/18 10:58:25 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x1, &(0x7f0000d81ff8)=0x4fe) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r1, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) 2018/03/18 10:58:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) getitimer(0x0, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r4 = dup3(r2, r0, 0x80000) mq_timedsend(r4, &(0x7f0000000200)="a17cd855c70913fef02736", 0xb, 0x2, &(0x7f0000000240)={0x77359400}) keyctl$assume_authority(0x10, r3) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) socket$packet(0x11, 0x3, 0x300) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)=0x2) r5 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1, 0x400000) getsockopt$packet_int(r5, 0x107, 0x13, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/18 10:58:25 executing program 4: syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0xfff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}, {0x0, 0x0, 0x0, 0x0, 0x5}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@dev={0xac, 0x14}}}, 0xe8) 2018/03/18 10:58:25 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[0xffffffff00000001, 0xc2, 0x6, 0x5, 0xffffffff, 0x8000, 0x3]}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140)=0x3, 0x4) socket$inet(0x2, 0x8000e, 0x1000) r2 = fcntl$getown(r1, 0x9) ptrace$setsig(0x4203, r2, 0x100000001, &(0x7f0000000000)={0x12, 0x4, 0xffffffffffffff74, 0x2}) sendto$inet(r1, &(0x7f0000000000), 0x18e, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/18 10:58:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000200)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={r1, r2/1000+10000}, 0x10) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x6a0, 0x30, 0x9, 0x80000001}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="7a000000d14f56e1eb657278d4e35a6350e081ee95489f6538e6461286eca39461bd3d0500000065fcd80e84c85a05d838c5e697b81412793f71a0c6caedcc554ef863c326988de8dc24885b01273d12b83d64d3cffae4581c4f1da4861352ac7520000000000000001dc5a431a0f9792e1bd72fb34da88365543afeb76a"], &(0x7f00000001c0)=0x82) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x3}, 0x8) 2018/03/18 10:58:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0xc00) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendfile(r1, r2, &(0x7f0000ccb000), 0x100000000) 2018/03/18 10:58:25 executing program 0: signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0xff9}, &(0x7f0000000040), 0xfffffffffffffe6b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = gettid() open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xc0) tgkill(r0, r1, 0x1) 2018/03/18 10:58:25 executing program 7: r0 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="078e9be83d6df245fb04570b461dc8c4b8f1b47e35919336bc039b80df269e613036e14767cb8379319ed5bbcf0f2a5545a982f9b0261fa82414f28a703dfbd68848c87edd708b6fadf29c90ed0fd1aa28da57bdb3ec2d498ef46035f239389db74de42ac18057b87b4bcd11c96070ba4b98c147b349864f690c4cbce913ca176e237b09e49db6411ce4395b9979c86f8634e0c4853e9f79d03a7ceb92d4c4a15bb0b3143b0fffeb23a70fe8ee3082f2a4317ad66e9cf74f", 0xb8, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x800) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) [ 65.242373] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/03/18 10:58:25 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000)) getsockname$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) close(r1) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000100)="b2f3ac585d2443bf7236135510fb6b548aa9ad67a404801edaa3d378f8fb301c7125bc1dbf503c28ca141cd5fc82509f0092a8eadb5dd9480f", 0x39) syz_open_procfs(r3, &(0x7f00000000c0)='cgroup\x00') ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0xf000, 0x8000}) 2018/03/18 10:58:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080), 0x14) r1 = openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x400, 0x51) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000540)=0x7, 0x4) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xf796, 0x2000) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000040)=0x800, 0x4) socket$inet(0x2, 0xcade688063185d16, 0xa09) 2018/03/18 10:58:25 executing program 0: r0 = socket$inet(0x2, 0x805, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_cmd={0x3b}}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x3}, 0x8) 2018/03/18 10:58:25 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80800, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0xf20e}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) fstat(0xffffffffffffffff, &(0x7f00000002c0)) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff}) shutdown(0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 2018/03/18 10:58:25 executing program 6: socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/18 10:58:25 executing program 5: clock_gettime(0x5, &(0x7f0000000000)) 2018/03/18 10:58:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x1, 0x8, 0x100000001}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x10002) accept4$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10, 0x800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)={r0, r3}) sendmsg$kcm(r4, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f0000001280)}, 0x0) syz_emit_ethernet(0x195, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) sendto(r4, &(0x7f0000000000)='A', 0x1, 0x0, 0x0, 0x0) 2018/03/18 10:58:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x200900, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x6c}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000440)=r2, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x509100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x3, 0x9, [0x80000001, 0x81, 0x81, 0x28cb5228, 0x2, 0x8000, 0x1f, 0x13a, 0x5]}, &(0x7f0000000180)=0x1a) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/18 10:58:25 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x800, 0xbad) bind$inet(r0, &(0x7f000062b000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x6, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) connect$inet(r0, &(0x7f0000481ff0)={0x2, 0x2000000000000000, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) 2018/03/18 10:58:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x8602) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x60000001, 0xcfc6, 0x25}) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000000c0)={0x5, 0x0, 0x100000001, 0x3ff, 0x394}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/18 10:58:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xcac4, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0xffffffffffffff26) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20c0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) mlockall(0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080), 0x5}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=[{0x10, 0x117, 0x4}], 0x10}}], 0x2, 0x0) 2018/03/18 10:58:25 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000180)=""/143, 0x8f}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/128, 0x80}, {&(0x7f00000012c0)=""/57, 0x39}, {&(0x7f0000001300)=""/6, 0x6}, {&(0x7f0000001540)=""/244, 0xf4}, {&(0x7f0000001440)=""/121, 0x79}], 0x7, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x5, 0x4, &(0x7f0000001340)=@raw=[@exit={0x95}, @jmp={0x5, 0x2b22, 0xc, 0x9, 0x3, 0x40, 0x1}], &(0x7f0000001380)='GPL\x00', 0x9, 0x36, &(0x7f00000013c0)=""/54, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x459, &(0x7f0000000000)=""/251}, 0x48) 2018/03/18 10:58:25 executing program 6: r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000000080)) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffd79) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)) rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000040)={0xffffd, 0x989680}, 0x8) 2018/03/18 10:58:25 executing program 7: r0 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000005000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000040)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/98, 0x62}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/171, 0xab}, {&(0x7f0000000080)=""/56, 0x38}, {&(0x7f0000000280)=""/88, 0x58}, {&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000000400)=""/87, 0x57}, {&(0x7f0000000480)=""/135, 0x87}, {&(0x7f0000000540)=""/200, 0xc8}], 0x7) 2018/03/18 10:58:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f0000df6000)={&(0x7f0000000140)={0x3c, 0x17, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x9}, [@generic="febf3194dee59aeaf1af55aeb2", @typed={0xc, 0xa, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x4d, @uid=r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000000000000}, 0x4) 2018/03/18 10:58:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)=ANY=[@ANYBLOB="2001000028c3ff2aff03000000ffffce080000000c000000394601f6ff000000"], 0x20}, 0x1}, 0x0) 2018/03/18 10:58:25 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x10000000000) time(&(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 65.425006] audit: type=1400 audit(1521370705.330:97): avc: denied { write } for pid=9734 comm="syz-executor1" name="net" dev="proc" ino=26387 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/18 10:58:25 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x10000) getsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000935ff8)) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)='o', 0x1}], 0x1) dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x4, 0x40}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x1f, 0xff}, 0xc) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x80000000, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) 2018/03/18 10:58:25 executing program 2: r0 = getpgrp(0x0) r1 = memfd_create(&(0x7f0000000080)='net/ip_mr_cache\x00', 0x1) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000001300)=0x3) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001240)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x10000}}, 0x0, 0x21d3}, &(0x7f0000001400)=0xff0b) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x8c9a, 0x30}, &(0x7f00000011c0)=0xc) r4 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip_mr_cache\x00') lseek(r4, 0x0, 0x2) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000001340)=0x3) write$tun(r4, &(0x7f0000001200)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000001440)=ANY=[@ANYBLOB="dd0604435edfcb226f307cc334fb28abd78275c60a92b0e598c175521ca5460c0d2a67096e40862a0eb47b66fcb603f9e4523a078f80f16f7b04bbccbb7314ade6912443b7f7585e7cea0b247537b9caf9425c1957f84c8983df3f5db77f8507eef0b3950ac10bcf2ecbc92c422d2d668927e67375cb7b11b6de58ecc9a690", @ANYRES32, @ANYPTR, @ANYBLOB="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", @ANYRES64=r0]]], 0x1) 2018/03/18 10:58:25 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000769000)='/dev/input/mice\x00', 0x0, 0x3e) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/194, 0xc2}, &(0x7f0000000100)}, 0x20) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x1000}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000180)={0x1980000000000000, 0xf000, 0x10001, 0x0, 0x2}) writev(r0, &(0x7f00000000c0), 0x218) 2018/03/18 10:58:25 executing program 6: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000002a0005000000000800367700fbffffff0100000000000000ffffffdd0100ff10", 0x24) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xff, 0x4) [ 65.515175] audit: type=1400 audit(1521370705.379:98): avc: denied { add_name } for pid=9734 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 65.538753] audit: type=1400 audit(1521370705.379:99): avc: denied { create } for pid=9734 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/18 10:58:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) listen$netrom(r2, 0x400) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) socket$alg(0x26, 0x5, 0x0) sendfile(r1, r3, &(0x7f0000ccb000), 0x400) 2018/03/18 10:58:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x15, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffff801, 0x40) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x2) ioctl$TCSBRKP(r1, 0x5425, 0x1ff) 2018/03/18 10:58:25 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000000200), 0xffffffffffffff63, 0x20000801, &(0x7f00000001c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) clone(0x0, &(0x7f00008a2000), &(0x7f0000000180), &(0x7f0000ca4000), &(0x7f0000000100)="fcb1a1aa578dcd8d1a0f840987a97214c47a6f25648105f2913d010036fbac7eb6797b2bdf3b5d5f18c219ab512dbce89e348c87942acd4b3b3a97305d32490846645eeea8defdf653144d3e682ff8906f5e36b0a244a72fa79c26f17e08f71b") ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000000c0)=0x5) shutdown(r0, 0x1) 2018/03/18 10:58:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000b2000), 0x302) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x22, 0x6, @tid=r1}, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) 2018/03/18 10:58:25 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) poll(&(0x7f0000000100)=[{r0, 0x81}, {r0, 0x4404}, {r0, 0x8}, {r0, 0x4}, {r0, 0x140}, {r0, 0x502}, {r0, 0x84}, {r0, 0xc}, {r0, 0x112}, {r0, 0x2000}], 0xa, 0x80001000) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) close(r0) 2018/03/18 10:58:25 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) msgrcv(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040), 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000200)={{0x2, 0x0, 0xc034, 0xffffffffffff82a1, "2d904e10ce758fdd4e110c3580f408a2828bc9de6b5956b6c49632c6b98756fbffd51768a4cf9420f76e1c69", 0x9}, 0x0, 0x0, 0x66, r1, 0x81, 0x6, "4cc9d00dc6164192035a744f79249893dc27341f5d180aaa122e29dff3cdbfffcd9cdef88eb0a95a84d06797e63c1986bd2aa9759de2d0647a4debcd8ded6847", &(0x7f00000001c0)='/dev/rtc\x00', 0x9, [], [0xffffffffffffffff, 0x4, 0x4, 0x80000001]}) 2018/03/18 10:58:25 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/18 10:58:25 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x33ee, &(0x7f0000000140)=0x2) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaa800ff86dd6076de11e6a8605100303a00fe8000000000000000000000000000ffff020000000000000000100000006dbd9f55b8d0f9d792530001860090780014000060c5961e00000000ff0100ffffffff000503000000000501ff02"], 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) [ 65.581906] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/18 10:58:25 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000100)=0x80, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000200), 0x4) keyctl$invalidate(0x15, 0x0) futex(&(0x7f0000000140)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000180), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r1, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r2 = request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) 2018/03/18 10:58:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000467000), &(0x7f0000e44ffc)=0x52a) 2018/03/18 10:58:25 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x2536, 0x7f, 0x10000, 'queue0\x00'}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/53, 0x35}, 0x2001) 2018/03/18 10:58:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x11, 0xa, &(0x7f0000f20000)={{{@in=@loopback=0x7f000001}}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x1}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0xe8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000280)="d8ade0e2b8af777c9e7b9f5182fc8c65452928a6e71b6831452f995fc6b7bc4c4c100e17fa6d05a9fa20fb055ce57eb02c53759c2356b43397d2456825377191d8ea3fbc95d16d80877b1ac14a02d98f6e6e5d510174b1a18c1166472856de0f18a6f185efb38059308ba1684732d474c6d4409348ad677986ea868a1068f203ddb004b7a3dab3557229d0a212d15df2495dab64c21679e330f2777ae430261d28119acf4bd1dc7261665a16fbfbdf54e1d7662e32d32e893e32bab19adbead27538c1f2b7dea5de34b01418871d4dfbf3ef3ef053f815a6635cc0504ed91d27141aa1c9c3721e668172bad41ad071485fe21826816794e32900e348bdab19e8e3e67ed4691e35ada4fc2d2fbd3e96b5038cf6673122bbc338878e6a69f020086f29c6dfe70300a28cdea862ce4cec9d11d24ead91cba881948df5c0a6b79632c56862748747fdc31c8602c75bca68ec684686360bfe010c0f4bdfa634d732108bf0a757ad6ce5c454c362e13431c3b87fa8f96eca460ad9fdb5d7663392b6009b5dd0eb6f81c4c0207ca0dde99778badcb83fdf75b899afc7d992e9240afe3f1f23fe41a1ed09e13040b1a77e723ebe9185eeffdbe75b00ada591585ea41e4fc38bb0dbb1225f589ca36ebd3d2350dff56064119425ce8501143021cade370658eb243f6e338c7459cc88e8e8d019f254f22078a2dec83da3cfa9fec2ba34131dfadd2f517025e6773b398efcaed9eade53242bdb739715b2922e04d33639d5cdd436ca67e6fba7468dffdf3fc8875d3aad7c8b0bb2f4854d8f4f51fabeed1bc90a0b274d13beb62ca4ace88cab70bb304219055e68da3090db8af6c64f86409948293fe5827a9f88af9d62a2c13d7739b4968f72169e2bf3ee232899f07e10c88dbff4dccff005faf9bb334cb242e35310f9f44223b45b9365e5c5155b2951a51b74d4b1e238202ae29bdcebfd9a6dad7d74ffb6528e95f39688d9fd5c825664830bdeb35c418b8b4f0dd88a3318e424031ff889199ce542232e7e262f272e90fa1707eb487b41afd1b742f228d081630450e656e817bc66d1466c180eed4204efc26c4a7f5129a3fee5a4f9a10f15eb84280f027ffa641831edd469e7814f229f45db0a8051ccc5c6abb62120312cc40bc58ac37c8d5e0407de4db95def9c78db7740fd291875f8086469226c074dfde1318d8ee1f7e8b60fec6a94a59353a1ae17832493167e2dbe0b48355c0589cc8fb05b61a146b32716190753c3caaca000937e9372b92b0a9c51f175858e90e3173a51bf84518492efb961ebe2e4084bb585813b40e7d1e2962d408f7d4791982b517fd2b3ef476b0a88d0b31e0e255d55d4226c9b17e3595678bc0bc11501ff5ef2d625be353e4162b5416a4034b341f5ef8f794dd9bc62e20118169eea03e6cfd98cbf84f8431b41bbdb4df167f0a46146f2d35fca47fd1779c4de57cc7fc8f2ef9d54a580fecf3556444817f1d3a19b60da3261d7970787ef2af7b9c776af86b1da01d80653e0f6e7769559268a18e94b33bd50f1e72a8cefc61dd34f448e98541a1ec567bc44a1062624567f2447db1182fdb3c86e23f09de9196e9072a6c6d9f2f6bca9c8115cc3de7e6e32d25e035a17425d498d4126f658cfda20045a1d8b9e3087f807ba59ed4bb063a1579bee3e88647e3b7d283fd8450c5b9d154b64bbe3e9157178ac6c8cf39016bee0dac16a37024d5277f6096c2b91f19547d9f4e547390ac70ad17c7e11ad8ad2de8fbe52cfa615c32f37fc9602f3ad2388c43be931b32ea96c2148a816733fef8f1f5aa48b6ff7a52225b61ea7d9e75e156d1960fc4562f5bdde85f1762161ae3102d4d1a2f995310c4edd0de07861fc15d7c194e9f3ce471abb360515591ee85770c78e9c237c1ab6259739d99e66da8a8e69cfa11cd40d57b871f808d50a15533350059f9a6fef0aba294500c8336c6ba96feb1301f817e1a011c407d19abdb312eca2e37247886f8ebd13e5ffb09bf7dd238e1e94cfbb4d941f74afb6bf7698e0d15e89c749fdf00f1fc20fb7b7b09f39cc7ccd695c66f28d15a96ceba0af3fc362e8df77ff949f36b7b4c25095a08a708a1dccd84901798e1010bfef5b9d36486c7279b9f235d1a6226ef4963c1ab5f6ca101254f79a561ef15e81e4d8b66f3e49bc24719aff8b034f883894bad087ba70da773e5f3f112cad86d1c5e70dbc6b423ccc985c454e145642fd383663ad90f5aaf7602fd4726f041e7721ad153e0ac6500d37cc8ba9fdbc4e1cb34322ce274a544d211bbf35f7e07386cb06567febd45ba301e61c0a6f3135d75fa289de4622ee59451a6ebf3f106e8e18b9070d0609491d75d98f1f688f3bbcc198116c3ac3c7a3bc799b69667633a93e253ab3e028574b6e85b6e6d984e692820603043134ec7c4f2e0541921645e76637dcf77a4a4e7a8132ca8ae22afec2da7c1356069d54de9b21c7a5fbfa9633318267fe8ecba2602922d742a08469e09a0f5ff754d30ba301b2f9f02a946e1e573893b5a4345275908f75c295f6376add82ed01d4fa2da53ae212acf78f42194e529bab4925a8ddc491d6361a99d918c25b2fe7b0508975d75f6717cb9267f0870a15f26ce2c4500c245e0c6f050612254535d97af4f7043ce039adf1a5d3c25ba3d24129cbd5c345c63ee4ec15884d6e291cc4984cd0a106f6a4fa9061a857390dd38cb218c5e7ef7626bc9c4df1e7ef15cedece9af33decbdf44a566ea494dba9f08133c860ea1fd72fc0019f50d20f19b0c91db0ca73207bdd6f57d28dbb9d985a375536d386ec3e39bf6bd8160d1bd2a28567665e507299136a9ba732d05d982f2543a881c726249156620fdf95e3cc7a45221ce9372fe56f6b6115331f9f10a73fc9b25dd3ecfea2090feda325d507d7cd822002bbd1f78102d73f63230b8cc2b163bcd9a5a5ce814964ab5293aeeedd0b3567f18127c60a65462b58c8736092775323ca43680c300d3a3987fe2ca2c00bbc7cf51848a67a7dfdcd86eaebdbb574233618699e3c6b3dfc7add687d2c2b8db20442142385d76a9272e74d347ce68707d41968fe4c45b851d25ee18d9cba63815c0f2616c3e995c0bac513940453d9a41fa82a0a7767f107a58a58d8fd7717cc87168106df0c27a075251bd966989b9d7954cc593d854da18daaec5e2776a05a439019a05bfe79d0d9662fc622e0a98fb184d42a02b87bfad663f3686e0469e80a4b3d40c18df7cc96b91ebb1e805b6e796857bde6cb49f048a7b625a315d874b52fac01f13f342054d50a5db1ff5217d09b83ee9b81642dd6023e9f1ee3c84eb89a75c66c747d43fade831615ec6cd6d8c71aa3fe08abe9af0bf2d8d358e74b5fc7cbf562fd5ba1a857de36c05864400ef186a8bd6910743538646dd8dc896e50dc534cb1e863cd3f932cbb18d775b25ae207a5f9bbf2046c8aaaa9646396d89149f0c76563114bb8c2e6eba38e274646ad1c4a75cf589ac7ccea59c9decdcd9c23e50a44245896db67e5fcab3ea1e2a24b5b4844c3f83c28c29444f52b30e76e1a5ac3fd3715ae4ae4e3fa31b328b8202b7f8fc7179ac6c1c055449500ae4382ee70911e4d0ee99e6b3e9c58f0383248f56b156f818f961d69c9376be79d0c38ec89d29a55231c7d04444f7fda6a0f483c1beb3bb1aa0c3762f0dcff3767b876210d1c01061d0c5fa65fd6ce442670cf7fc09a58c3d78d238fc24f905b0e89c00ff7ff136a6ac01dcfaa037f13229aa832b3c9986b0c4945ce2de60e8dda8542cac27d2ac0414fd85843f12f8a404548f58122cdfb4c0f1fd2421a98240ddda4db09cdb05f011d5c34fe0b3bdcb7baa2d4b2fdf8739e4bd2b6ef89abae4ba33c5ef6c2c5f3cd2521b1b7c60e3e0104e605c121768121d37444e5112838f0a525b66ee11faf566b2476f6102a7d320501d618a609b588e80d2b727fb5953585c8464143785cd8558cd5555a986ea4cdecacf9e8f80f55b473f7443c1470bcc048cafb4a21962204bc38422fcf068516600445c658e7f7b1c66a626bc52035ae9f61dc76e9b5818473662912bca9c6193d4a4b10d47c00f370520fcddb382c31bb0dc082284f906e46424ae0d0ebc988f217ccdecb5d5ab268d3f44d185888d8c95534a509cd8b611e4f2bdfe660a4aa20c5b85eff8fed175116f762d4f7d8f8dfbebcee974b3f46eea2e8580705fbe5a5bf7e08d65c48b1284f0cd163232816816eca14fa541546a2b0edafe110ee5994c207b42cd568025d851f90a297ac52e03951730ada4e6067a1fffee99deb4b872d5c689c12b3c2f5cf1f5b73c155c34ff19e7e0a1a0041abf416150ddcdc7c33e491b712d1f7a021762e1f38663b41f1d1b73d0c51a6301b59f4ef7bb5535f0ca412400e1ad34bc6517d375b00eef331bbc843fe6e964195a964941feed955d91ff1a38e837c4345c8abbe126bec4808addc695de3669f5fafef68be136a752726223003b7e6add70f79b5c86df801747bea6734ef79d7b7ac2274288368d014e5406f56b3dac3c40e2c2a164d191bcb2ee1b9641c9b4dbeb1ecc6a6fb68a877a05814b16ed962d5b0f278b3168ebbf59cbf9172401c6580d3538ce586bdd04835376380079e5b14d097fc3cbb963024563f31746d25405ba1764e1be3dcf448625c1f6e57e96d32a9bb9722f77a8f2691fb0cc79e2f10f7f4da5b372a7cf89801ee97f1a865d3f89a7dc2c3588018da29a756abe0f61951d93d3c5d3a6a2146b3f32ebe2d251b74016b1c276c5b79167b8532ef6486f8c1bd61a7b58d05efca4a62d1f98756a46c08291a295574a19c1b626a0067d808189a23432cb739d9f50195d578b298d997a3eb03d87bd4b23f227144c726bca3e5193f49bb4d845806ba42434f2ba03f411918e8945e310732f05c2924d8384d29ed21e9d3dc675666173fb63665100b9fcd7ec7fed32d23b63822806441dd1fa42091c3647c9e80d3c17a8aeeccf3853975216be56d5e86267cda40300c68bdaa3faf7d5ce166b7f5ddb43ec06284765652034b46f3dbbcb20451f36bad9dd7101a01c39c1edc1f4ea599d168104f585f04c63e7e5f40fe666315e8ec06ef0883e64a5ed3b2b214dae1ddd32c13e2549e706adfd3098c4b5b9826fd080c8e8cbc73ff54b912b7e3a672e42144a2277cc8e118d5690b5154e169c86debfac80299831d37f706d1a7852dd2753bf707fa7f47b95ba968f82aaaad3ea2261ee3b3338b9266b92bdae05652627f5f9a7182f462519a49aa41b614cffe40b1e56c36e9a6ad38d66db30b262394ebada11b7e16d4ab3454c0256f0442809d9a9c056fbb8e363cdb6849544ad96826384beeb42f1ed559305c7e13fcbe28ae7a68a4aa315ce94aef4d3e726c66eb31f40bcf2cccd76ac5cb76fc32e6d797195b5baf43274319aa46ae9c535c0b190262441073880393b4da2bdad2bc0d370b128576d02cb390abc53c3089339ec695ef8a6104d81be2861a6ae2d76b1a13524051533df515bf85c3b0fdd4adb7b79554f27ac035780b224c34a2de74a27eabc074b21e70a33d5000e503e955cf00b91551cdc19d1646e190771eacd12d847d55321059d4bc831695148a3fdd9edbfcd04b3a58b59ea7bad214a5f05cdc8452e4e5933340560a06284f9a0b0076a0f7c8088ad93e12c1d78d4b0f4f26898d945286a934183918d8eb8d9a1a709a17f85032769c13a6920eb8b01a8977bc1d2f4cf4eed4cd6e6891a7b5b585ce3e0178da1ba8e6c44a447da821557063c89010092d59f819edc03ea233cd") sendmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f0000000200)}, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:setfiles_exec_t:s0\x00', 0x25) 2018/03/18 10:58:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0x10810, r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/03/18 10:58:25 executing program 5: rt_sigaction(0x7, &(0x7f0000000180)={0x47e5f8, {0x1}, 0x3}, &(0x7f0000000140), 0x8, &(0x7f0000e04ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) dup3(r0, r1, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="ba1cb8a1657400") ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000000c0)=0x5) 2018/03/18 10:58:25 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/18 10:58:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/18 10:58:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xfeab, &(0x7f0000000380)=""/183}, 0x48) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) 2018/03/18 10:58:25 executing program 3: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') r0 = getpgid(0x0) ptrace$getenv(0x4201, r0, 0x6, &(0x7f0000000100)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x73, 0xffff, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x20, 0x0, 0xff, 0x10000, 0x6, 0x9, 0x6, 0x4, 0x5, 0x7, 0x400, 0x5, 0x5, 0xeff0, 0x37, 0xe5228d4, 0x7, 0x0, 0x1fe000000, 0x540, 0x40, 0x3, 0x4000200, 0x9, 0x4, 0x0, 0x6, 0x9, 0x20, 0x4, 0x0, 0xffffffffffffffff, 0x2, @perf_config_ext={0x7, 0x4}, 0x1010, 0x10000, 0x3f, 0x7, 0xffffffff, 0x800, 0xf5}, r0, 0x2000000000000000, r3, 0x2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x20, 0x0, &(0x7f0000000280)=ANY=[], 0x4, 0x0, &(0x7f0000000200)="98debaa4f42712bcfaf744d60cee90d6c7f6d3f545c0805f45"}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={'syzkaller0\x00', {0x4, 0x8, 0x100000001, "31f42b1a02db", 0x9}}) sched_getaffinity(r0, 0x3fe5bbb4930c5f11, &(0x7f0000000140)) 2018/03/18 10:58:25 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@filter={'filter\x00', 0xe, 0x5, 0x818, [0x0, 0x20000440, 0x20000560, 0x20000590], 0x0, &(0x7f0000000000), &(0x7f0000000d80)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"]}, 0x971) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x181) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0xffff, 0x1, 0xbdb, 0x6}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r2, 0x81}, &(0x7f0000000140)=0xfffffde1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}, 0x10001, 0x2}, 0x90) 2018/03/18 10:58:25 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0x80000000a}}) 2018/03/18 10:58:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000100)={0x14, 0x10, 0xa, 0x1}, 0x14}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/18 10:58:25 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x100}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x900) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f00000001c0)="4ba66e2070564b5499370c2346d93dca4aadacd37e5da2ddc32a2e48c33fcbbdbf8b04723c7f8d982f804fdfae49b746f00ee31c6a65bf050d4b9c04fe56eb7422514ca68eb8df45d63c6659f0827dd059dd97bcf7fd4bd9289637b62be1a301070a88930f9c4a5591593854582427dc7bfd", &(0x7f00000002c0)="9b8beae723aab0d792e56db57da067531c214e2b404fe4fad9de4d0c6c65dab6728907e6dfc6bd10becb7a9c21c0fa43d66e341de3b1d2b373fd6f3d7462bffc39bec1b7a5bca6f15acc3f8ce83e59c6234e0c63d8bd382fdbea3ae5943708c381fd4e64db6a621431937d07ab6ed1353eddc0b1de919f36a031161c4070af4be01474afbfda583ce8d09d15414ae4fa0722014725f1491c7d06446f6101f2554e28ca552b7d56aa384d5b8af8495cd07550"}, 0x20) fallocate(r0, 0x3, 0xff, 0xa) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x45}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/18 10:58:25 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004dc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004d80), 0x106}}, 0x20) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)={0x14}, 0x14}, 0x1}, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) r2 = dup3(r0, r0, 0x80000) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000100)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x40000) dup2(r3, r0) 2018/03/18 10:58:25 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="a0000001ac1414aa00000000020000007f000001000000e6955c64ba7f00f91e00"], 0x1) sendmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000000c0)="5c9a3e8d09089dfa11bb536cc92980a545cddee9c865fef061189560d54b7c70b86be250be72cd389f88928343a182cf0209dea88d77d01e77c6733ecd2cefa76c41637046f60a039c1b201166cfbd8a7cf7d930d5997d4bf9b0a19e49b561cf4e2e4a3e31eba87d435fe071fba800785407770e70c3ced6908c94cf325a10638048f7f9fc33041fec7c6caec05bfc5db7419e21afafd39f13fbc11a9b3c5c7dc45d77", 0xa3}, {&(0x7f0000000180)="ebfa8d36701d7bf1a4da75c11c7509a02d344226d79bb533a3805cda9622575bc940373bb237278e041736317fc6a43bc61b47166cb4d2180765503183733dc4f2a981", 0x43}, {&(0x7f0000000040)="b83fff6b1608ebbc67e832c5aa129cbc5cb9c47fd79505601f72cda3e4e26d4fb7b2e68c0f047f2ab03f13586a06fc386c8f9e86d428", 0x36}, {&(0x7f0000000200)="d3f46cc8a3fa2fbffae6536cf85251a2cd51a689283ef0a493f2fdc8b6c24910bed5b58c1f482a0f7f9f4d0cca383e75157588d11e837d69c4cc7c8fbc095c3b0dfae18a8108d91e8b113270ed6fca5c2d096fc5c98e182d508fc6a95a561c07850ce35fe3c1806003e56e89f3e4b2f4018bd38814f542857109cc5c2c7c8ba70db8082e317c94e8997e3034b3eaddb59959947803e78c7ea3725a028a63e9d33b0817e513aac7d0cd0973d2f9382cd36db5ab6b7951299c4f510c23", 0xbc}, {&(0x7f00000002c0)="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", 0x1000}], 0x5, &(0x7f0000001340)=[{0xc0, 0x111, 0x1f, "3cd91ce0bc5c026330260d828746baacd0444dddcde71a4399900aa22ea308fcccd5accc8437a3f0666a42c088754bc23b9960e5ddea08577c27d6ccb51fdeedef50b0e4d6651342d4060abd155259adef82c1b906dc6c0c6d233ff5bae9204c20994cf77219235085eda1c1eafd4f1a56de6289ccae829dee2137ed5d790bfc5ac3c7ab96639824071ed38e465ac5cc52a6b5a8597d3f8a9e516227c9da3a34721b1df59fcae826758a8579"}, {0xb0, 0x11f, 0x3, "517936736f866144de4124613c55fb003c367ad167641da1fa5159d1a7938cf0378897af9262076777ba0e5c0693a97283e1777ea29913ea5b5a586d1d132fc0b0f6eabc72f99a8e54fef7b534d2e5a26e78f383979cdd8717f5fda33d99a95af5c86f92ccbba3f7a2b14e71c42cfd207ea360225a85823c2f0fcad52244298d6ffe92d6f27d6801a5c722a98e3ec0fa292f5212246a7a4cf0d8"}, {0x50, 0x3b, 0x5, "0c617fa8f8c2ad2e6b2757285b866cf769d567c3d38383d6714349b489953d50c077f2347c5664a4c29676c8a9334da9bd4ed50f12d4957d3e67ea39325437b7"}], 0x1c0, 0x20000000}, 0x840) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/18 10:58:25 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0xd57, 0x7fff, 0x8, 0x0, 0x81, 0x3}) write(r0, &(0x7f0000000040)="240000002a0025f000154302b0a30000f6bf000006000000000000000008000000000000", 0x24) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/03/18 10:58:25 executing program 3: rmdir(&(0x7f0000b41ffe)='..') 2018/03/18 10:58:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) r3 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20000000000, 0x0, 0x0, 0x1, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000400)={0x5, 0x0, [{0xa79, 0x0, 0x1}, {0xb66, 0x0, 0x5}, {0xdc5, 0x0, 0x9}, {0x996, 0x0, 0x1}, {0xbff, 0x0, 0xcecf}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, 0x4, 0x5, 0x3, 0x7, 0x1}, &(0x7f00000003c0)=0x98) 2018/03/18 10:58:25 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f00000003c0), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'rose0\x00', 'ip_vti0\x00', 'nr0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x4, 0x3], 0xa0, 0xa0, 0xd0, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x1d8) [ 65.870327] kernel msg: ebtables bug: please report to author: Wrong len argument [ 65.896954] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/18 10:58:25 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) dup2(r0, r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) rmdir(&(0x7f0000000000)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/18 10:58:25 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/132, 0x3e}, {&(0x7f00000001c0)=""/116, 0x74}], 0x2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r2, 0x800000) sendfile(r1, r2, 0x0, 0x3) [ 65.992453] ================================================================== [ 66.000107] BUG: KASAN: null-ptr-deref in rdma_resolve_addr+0x12e/0x26c0 [ 66.006948] Write of size 28 at addr 00000000000000a0 by task syz-executor4/9868 [ 66.014464] [ 66.016486] CPU: 0 PID: 9868 Comm: syz-executor4 Not tainted 4.16.0-rc5+ #357 [ 66.023735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.033062] Call Trace: [ 66.035631] dump_stack+0x194/0x24d [ 66.039239] ? arch_local_irq_restore+0x53/0x53 [ 66.043885] ? __might_sleep+0x95/0x190 [ 66.047843] ? rdma_resolve_addr+0x12e/0x26c0 [ 66.052317] kasan_report+0x140/0x360 [ 66.056101] check_memory_region+0x137/0x190 [ 66.060486] memcpy+0x37/0x50 [ 66.063573] rdma_resolve_addr+0x12e/0x26c0 [ 66.067874] ? perf_trace_lock_acquire+0xe3/0x980 [ 66.072700] ? find_held_lock+0x35/0x1d0 [ 66.076751] ? rdma_bind_addr+0x1b50/0x1b50 [ 66.081050] ? lock_downgrade+0x980/0x980 [ 66.085180] ? perf_trace_lock_acquire+0xe3/0x980 [ 66.090012] ? perf_trace_lock+0x900/0x900 [ 66.094230] ? __radix_tree_lookup+0x435/0x5e0 [ 66.098810] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 66.103634] ? wait_for_completion+0x770/0x770 [ 66.108199] ? lock_release+0xa40/0xa40 [ 66.112154] ? find_held_lock+0x35/0x1d0 [ 66.116224] ucma_resolve_ip+0x142/0x1f0 [ 66.120261] ? ucma_resolve_ip+0x142/0x1f0 [ 66.124473] ? ucma_resolve_addr+0x330/0x330 [ 66.128871] ? kasan_check_write+0x14/0x20 [ 66.133089] ucma_write+0x2d6/0x3d0 [ 66.136689] ? ucma_resolve_addr+0x330/0x330 [ 66.141072] ? ucma_resolve_route+0x1a0/0x1a0 [ 66.145545] ? handle_mm_fault+0x35b/0xb10 [ 66.149763] ? ucma_resolve_route+0x1a0/0x1a0 [ 66.154235] __vfs_write+0xef/0x970 [ 66.157840] ? rcu_note_context_switch+0x710/0x710 [ 66.162750] ? kernel_read+0x120/0x120 [ 66.166619] ? __might_sleep+0x95/0x190 [ 66.170592] ? _cond_resched+0x14/0x30 [ 66.174459] ? __inode_security_revalidate+0xd9/0x130 [ 66.179626] ? avc_policy_seqno+0x9/0x20 [ 66.183665] ? selinux_file_permission+0x82/0x460 [ 66.188490] ? security_file_permission+0x89/0x1e0 [ 66.193399] ? rw_verify_area+0xe5/0x2b0 [ 66.197435] ? __fdget_raw+0x20/0x20 [ 66.201131] vfs_write+0x189/0x510 [ 66.204654] SyS_write+0xef/0x220 [ 66.208086] ? exit_to_usermode_loop+0x198/0x2f0 [ 66.212823] ? SyS_read+0x220/0x220 [ 66.216427] ? do_syscall_64+0xb7/0x940 [ 66.220381] ? SyS_read+0x220/0x220 [ 66.223986] do_syscall_64+0x281/0x940 [ 66.227851] ? __do_page_fault+0xc90/0xc90 [ 66.232079] ? _raw_spin_unlock_irq+0x27/0x70 [ 66.236560] ? finish_task_switch+0x1c1/0x7e0 [ 66.241043] ? syscall_return_slowpath+0x550/0x550 [ 66.245951] ? syscall_return_slowpath+0x2ac/0x550 [ 66.250858] ? prepare_exit_to_usermode+0x350/0x350 [ 66.255852] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 66.261201] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 66.266035] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 66.271202] RIP: 0033:0x453e69 [ 66.274367] RSP: 002b:00007ff349c3bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 66.282049] RAX: ffffffffffffffda RBX: 00007ff349c3c6d4 RCX: 0000000000453e69 [ 66.289294] RDX: 0000000000000048 RSI: 0000000020000180 RDI: 0000000000000016 [ 66.296538] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 66.303783] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 66.311030] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 66.318297] ================================================================== [ 66.325638] Disabling lock debugging due to kernel taint [ 66.331804] Kernel panic - not syncing: panic_on_warn set ... [ 66.331804] [ 66.339160] CPU: 0 PID: 9868 Comm: syz-executor4 Tainted: G B 4.16.0-rc5+ #357 [ 66.347705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.357032] Call Trace: [ 66.359599] dump_stack+0x194/0x24d [ 66.363201] ? arch_local_irq_restore+0x53/0x53 [ 66.367845] ? kasan_end_report+0x32/0x50 [ 66.371979] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 66.376712] ? vsnprintf+0x1ed/0x1900 [ 66.380489] ? rdma_resolve_addr+0x40/0x26c0 [ 66.384879] panic+0x1e4/0x41c [ 66.388046] ? refcount_error_report+0x214/0x214 [ 66.392780] ? add_taint+0x1c/0x50 [ 66.396293] ? add_taint+0x1c/0x50 [ 66.399808] ? rdma_resolve_addr+0x12e/0x26c0 [ 66.404277] kasan_end_report+0x50/0x50 [ 66.408224] kasan_report+0x149/0x360 [ 66.412001] check_memory_region+0x137/0x190 [ 66.416387] memcpy+0x37/0x50 [ 66.419471] rdma_resolve_addr+0x12e/0x26c0 [ 66.423769] ? perf_trace_lock_acquire+0xe3/0x980 [ 66.428591] ? find_held_lock+0x35/0x1d0 [ 66.432632] ? rdma_bind_addr+0x1b50/0x1b50 [ 66.436929] ? lock_downgrade+0x980/0x980 [ 66.441053] ? perf_trace_lock_acquire+0xe3/0x980 [ 66.445871] ? perf_trace_lock+0x900/0x900 [ 66.450080] ? __radix_tree_lookup+0x435/0x5e0 [ 66.454647] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 66.459465] ? wait_for_completion+0x770/0x770 [ 66.464028] ? lock_release+0xa40/0xa40 [ 66.467981] ? find_held_lock+0x35/0x1d0 [ 66.472040] ucma_resolve_ip+0x142/0x1f0 [ 66.476076] ? ucma_resolve_ip+0x142/0x1f0 [ 66.480288] ? ucma_resolve_addr+0x330/0x330 [ 66.484678] ? kasan_check_write+0x14/0x20 [ 66.488888] ucma_write+0x2d6/0x3d0 [ 66.492487] ? ucma_resolve_addr+0x330/0x330 [ 66.496869] ? ucma_resolve_route+0x1a0/0x1a0 [ 66.501339] ? handle_mm_fault+0x35b/0xb10 [ 66.505558] ? ucma_resolve_route+0x1a0/0x1a0 [ 66.510026] __vfs_write+0xef/0x970 [ 66.513634] ? rcu_note_context_switch+0x710/0x710 [ 66.518538] ? kernel_read+0x120/0x120 [ 66.522405] ? __might_sleep+0x95/0x190 [ 66.526357] ? _cond_resched+0x14/0x30 [ 66.530225] ? __inode_security_revalidate+0xd9/0x130 [ 66.535390] ? avc_policy_seqno+0x9/0x20 [ 66.539441] ? selinux_file_permission+0x82/0x460 [ 66.544264] ? security_file_permission+0x89/0x1e0 [ 66.549171] ? rw_verify_area+0xe5/0x2b0 [ 66.553207] ? __fdget_raw+0x20/0x20 [ 66.556898] vfs_write+0x189/0x510 [ 66.560426] SyS_write+0xef/0x220 [ 66.563857] ? exit_to_usermode_loop+0x198/0x2f0 [ 66.568588] ? SyS_read+0x220/0x220 [ 66.572192] ? do_syscall_64+0xb7/0x940 [ 66.576143] ? SyS_read+0x220/0x220 [ 66.579746] do_syscall_64+0x281/0x940 [ 66.583606] ? __do_page_fault+0xc90/0xc90 [ 66.587814] ? _raw_spin_unlock_irq+0x27/0x70 [ 66.592283] ? finish_task_switch+0x1c1/0x7e0 [ 66.596755] ? syscall_return_slowpath+0x550/0x550 [ 66.601661] ? syscall_return_slowpath+0x2ac/0x550 [ 66.606566] ? prepare_exit_to_usermode+0x350/0x350 [ 66.611562] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 66.616908] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 66.621732] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 66.626913] RIP: 0033:0x453e69 [ 66.630076] RSP: 002b:00007ff349c3bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 66.637761] RAX: ffffffffffffffda RBX: 00007ff349c3c6d4 RCX: 0000000000453e69 [ 66.645006] RDX: 0000000000000048 RSI: 0000000020000180 RDI: 0000000000000016 [ 66.652261] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 66.659503] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 66.666746] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 66.674427] Dumping ftrace buffer: [ 66.677944] (ftrace buffer empty) [ 66.681624] Kernel Offset: disabled [ 66.685221] Rebooting in 86400 seconds..